<SEC-DOCUMENT>0001104659-24-122928.txt : 20241126
<SEC-HEADER>0001104659-24-122928.hdr.sgml : 20241126
<ACCEPTANCE-DATETIME>20241126120649
ACCESSION NUMBER:		0001104659-24-122928
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		17
CONFORMED PERIOD OF REPORT:	20241126
FILED AS OF DATE:		20241126
DATE AS OF CHANGE:		20241126

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Electra Battery Materials Corp
		CENTRAL INDEX KEY:			0001907184
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SUPPLIES [3690]
		ORGANIZATION NAME:           	04 Manufacturing
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A6
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-41356
		FILM NUMBER:		241500414

	BUSINESS ADDRESS:	
		STREET 1:		PO BOX 20059
		STREET 2:		BAY ADELAIDE P.O.
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5H 0A1
		BUSINESS PHONE:		416-900-3891

	MAIL ADDRESS:	
		STREET 1:		ELECTRA HEAD OFFICE
		STREET 2:		401 BAY STREET, 6TH FLOOR
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5H 2Y4
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>tm2429431d1_6k.htm
<DESCRIPTION>FORM 6-K
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

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<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES</B></P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Washington, D.C. 20549</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;6-K</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO
RULE 13a-16 OR 15d-16</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNDER THE SECURITIES EXCHANGE ACT OF 1934</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">For the month of <B>November&nbsp;2024</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Commission File Number:&nbsp; <B>001-41356</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Electra Battery Materials Corporation</B></P>

<P STYLE="border-bottom: Black 0.5pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(<I>Translation of registrant&rsquo;s name into
English</I>)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>133 Richmond Street West, Suite&nbsp;602</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Toronto, Ontario,
M5H 2L3, Canada</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>(Address of
principal executive office)</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="border-bottom: Black 2pt double; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant files or will file annual
reports under cover of Form&nbsp;20-F or Form&nbsp;40-F.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <TD STYLE="width: 25%">&nbsp;</TD>
    <TD STYLE="width: 25%; text-align: center"><FONT STYLE="font-family: Wingdings">&#120;</FONT>&nbsp;&nbsp;&nbsp;&nbsp;Form&nbsp;20-F</TD>
    <TD STYLE="width: 25%; text-align: center"><FONT STYLE="font-family: Wingdings">&#168;</FONT>&nbsp;&nbsp;&nbsp;&nbsp;Form&nbsp;40-F</TD>
    <TD STYLE="width: 25%">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Pursuant to the requirements of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3" STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ELECTRA BATTER MATERIALS CORPORATION</B></FONT></TD>
    </TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="vertical-align: top; text-align: left">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(Registrant)</FONT></TD>
    </TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="vertical-align: top">&nbsp;</TD>
    </TR>
  <TR>
    <TD STYLE="vertical-align: top; border-bottom: white 3pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date:&nbsp;
    November 26, 2024</FONT></TD>
    <TD STYLE="vertical-align: top; border-bottom: white 3pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By: </FONT></TD>
    <TD COLSPAN="2" STYLE="white-space: nowrap; vertical-align: top; border-bottom: black 1.5pt solid">/s/ Trent Mell</TD>
    </TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 3%">&nbsp;</TD>
    <TD STYLE="white-space: nowrap; vertical-align: top; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="white-space: nowrap; vertical-align: top; width: 42%">Trent Mell</TD>
    </TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="vertical-align: top">Chief Executive Officer and Director</TD>
    </TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Form&nbsp;6-K Exhibit&nbsp;Index</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
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    <TD STYLE="width: 8%; border-bottom: Black 1pt solid; text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Exhibit<BR>
Number</B></FONT></TD>
    <TD STYLE="width: 2%; text-align: center">&nbsp;</TD>
    <TD STYLE="width: 90%; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Document Description</B></FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD STYLE="text-align: center">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-1.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">99.1</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-1.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Press Release of the
    Registrant dated November 26, 2024</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-2.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">99.2</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-2.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Material Change
    Report dated November 26, 2024</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-3.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">99.3</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-3.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indenture by and between Electra Battery Materials Corporation, the Guarantors, and GLAS Trust Company dated November&nbsp;26, 2024</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-4.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">99.4</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-4.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Supplemental
    Indenture between Electra Battery Materials Corporation, the Guarantors, and GLAS Trust Company, LLC dated November 26,
    2024</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-5.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">99.5</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-5.htm"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrant Indenture
    between Electra Battery Materials Corporation and TSX Trust Company dated November 26, 2024</FONT></A></TD></TR>

<TR STYLE="vertical-align: top">
    <TD STYLE="width: 9%; text-align: center"><A HREF="tm2429431d1_ex99-6.htm"><FONT STYLE="font-size: 10pt">99.6</FONT></A></TD>
    <TD STYLE="width: 1%">&nbsp;</TD>
    <TD STYLE="width: 90%"><A HREF="tm2429431d1_ex99-6.htm"><FONT STYLE="font-size: 10pt">Second Supplemental Warrant Indenture between Electra Battery Materials Corporation and TSX Trust Company dated November 26, 2024</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-7.htm"><FONT STYLE="font-size: 10pt">99.7</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-7.htm"><FONT STYLE="font-size: 10pt">Form of Convertible Note Subscription Agreement entered into
    November 25, 2024 by and among Electra Battery Materials Corporation and the Subscriber</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-8.htm"><FONT STYLE="font-size: 10pt">99.8</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-8.htm"><FONT STYLE="font-size: 10pt">Form of Equity Subscription Agreement entered into November 25,
    2024 by and among Electra Battery Materials Corporation and the Subscriber</FONT></A></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="text-align: center"><A HREF="tm2429431d1_ex99-9.htm"><FONT STYLE="font-size: 10pt">99.9</FONT></A></TD>
    <TD>&nbsp;</TD>
    <TD><A HREF="tm2429431d1_ex99-9.htm"><FONT STYLE="font-size: 10pt">Limited Waiver, by and among Electra Battery Materials Corporation, the Guarantors, the Holders, and GLAS Trust Company, LLC dated November 26, 2024</FONT></A></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>tm2429431d1_ex99-1.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 99.1</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="font-size: 10pt"></FONT>&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm2429431d1_ex2img001.jpg" ALT="">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><B>Electra Completes US$5
Million Financing<BR>
and Settles Accrued Interest on Convertible Notes</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Toronto, Ontario &ndash; (November&nbsp;<FONT>26</FONT>,
2024) &ndash; <B>Electra Battery Materials Corporation (NASDAQ: ELBM; TSX-V: ELBM)</B> (&ldquo;<B>Electra</B>&rdquo; or the &ldquo;<B>Company</B>&rdquo;)
has closed its previously announced financing transaction (the &ldquo;<B>Financing</B>&rdquo;) with the holders of the existing secured
notes issued by the Company on February&nbsp;13, 2023 (the &ldquo;<B>Existing Notes</B>&rdquo;) for gross proceeds to the Company of US$5
million, the Financing being on terms previously announced by the Company on October&nbsp;25, 2024. These funds  enable the Company
to initiate certain early works and winter preparations at the Ontario Refinery project site in Temiskaming Shores, Ontario, as well as
being used for general corporate purposes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In connection with closing the Financing, the
Company issued secured convertible notes in the principal amount of US$4 million and 1,841,620 common shares at US$0.543 per share. The
notes were issued together with 4,545,454 detachable common share purchase warrants entitling the holders to acquire an equivalent number
of common shares at a price of C$1.00 per share until November&nbsp;<FONT>26</FONT>, 2026.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All securities issued in connection with the Financing
are subject to restrictions on resale in accordance with applicable U.S. securities laws. The securities issued in connection with the
Financing have not been registered under the United States Securities Act of 1933, as amended (the &ldquo;<B>U.S. Securities Act</B>&rdquo;),
or any applicable U.S. state securities laws, and may not be offered or sold in the United States absent registration or an available
exemption from the registration requirement of the U.S. Securities Act and applicable U.S. state securities laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Company has also issued additional Existing
Notes to the holders, in the principal amount of US$<FONT>6,521,000</FONT>, as payment-in-kind for
all outstanding accrued interest owing on the Existing Notes through to August&nbsp;15, 2024, as previously announced. The additional
Existing Notes carry the same payment and conversion terms as the balance of the Existing Notes and were issued pursuant to a supplement
to the indenture dated February&nbsp;13, 2023, entered into among the company, GLAS Trust Company LLC, as trustee for the Existing Notes
and their holders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In connection with closing the Financing, the
holders of the Existing Notes have waived certain existing events of default regarding the non-payment of interest under the Existing
Notes and the minimum required cash balance through until February&nbsp;15, 2025, and have agreed that the previous failure to register
the resale of the common shares issuable pursuant to the terms of the Existing Notes and the Existing Warrants (as defined below) will
not constitute an event of default. The holders of the Existing Notes have also agreed to the cancellation of a total of 4,545,454 common
share purchase warrants currently exercisable at a price of C$1.74 until August&nbsp;11, 2025, for no further consideration.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Company has also amended the terms of an aggregate
of 10,796,054 outstanding share purchase warrants (the &ldquo;<B>Existing Warrants</B>&rdquo;). The Existing Warrants were issued in connection
with the offering of the Existing Notes and were previously exercisable at a price of C$1.00 until February&nbsp;13, 2028.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Following the amendment, the exercise price of
the Existing Warrants has been reduced to C$0.85 per Share. In addition, the Existing Warrants now include a revised acceleration clause
such that their term will be reduced to thirty-days in the event the closing price of the common shares on the TSX Venture Exchange exceeds
C$0.85 by twenty percent or more for ten consecutive trading dates, with the reduced term beginning seven calendar days after such ten
consecutive-trading-day period. Upon the occurrence of an acceleration event, holders of the Existing Warrants may exercise the Existing
Warrants on a cashless basis, based on the value of the Existing Warrants at the time of exercise, subject to compliance with the policies
of the TSX Venture Exchange.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This press release shall not constitute an offer
to sell or the solicitation of an offer to buy, nor shall there be any sale of the securities in any jurisdiction in which such offer,
solicitation or sale would be unlawful.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>Company Update and Shareholder Meeting</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Following receipt of notice, received
September&nbsp;17, 2024, from The Nasdaq Stock Market LLC (&ldquo;<B>Nasdaq</B>&rdquo;) of noncompliance with the minimum bid price
requirement (&ldquo;<B>Minimum Bid Requirement</B>&rdquo;) of US$1.00 per share under Nasdaq Listing Rule&nbsp;5550(a)(2), the
Company submitted an appeal of Nasdaq's determination. A hearing on the appeal was held on November&nbsp;5, 2024, and the Company
was notified it has been granted until January 15, 2025, to regain compliance with the Minimum Bid Requirement, subject to certain
conditions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Company has called a special meeting of shareholders
on December&nbsp;20, 2024. At the meeting, the Company will seek shareholder approval for a reverse stock split (a &ldquo;<B>Reverse
Split</B>&rdquo;) of the issued and outstanding common shares of the Company at a ratio of one post-Reverse Split common share
for between three&nbsp;to five&nbsp;pre-Reverse Split common shares, as determined by the Board of Directors of the Company,
and to approve the revised employee share purchase plan for the Company. Additional information and details of voting are available in
the Management Information Circular distributed to shareholders in connection with the meeting. All meeting materials are available on
the Company&rsquo;s website (<U>www.ElectraBMC.com/investors</U>) and SEDAR+ (<U>www.sedarplus.com</U>).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Registered shareholders who have not received their meeting materials due to the ongoing Canada Post strike are advised to reach out to
their financial institution or the Company for assistance.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The implementation of the Reverse Split would
not affect the total shareholders' equity, however, conclusion of the Reverse Split would support the Company&rsquo;s efforts to regain
compliance with the Minimum Bid Requirement. This matter does not impact the listing of the shares on the TSX Venture Exchange. Failure
to regain compliance either by share price appreciation or completion of the Reverse Split will result in delisting from the Nasdaq. Completion
of the Reverse Split remains subject to receipt of applicable regulatory and shareholder approvals.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>About Electra Battery Materials</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Electra is a processor of low-carbon, ethically-sourced
battery materials. Currently focused on developing North America&rsquo;s only cobalt sulfate refinery, Electra is executing a phased
strategy to onshore the electric vehicle supply chain and provide a North American solution for EV battery materials refining. In addition
to building North America&rsquo;s only cobalt sulfate refinery, its strategy includes integrating black mass recycling, potential cobalt
sulfate processing in B&eacute;cancour, Quebec, and exploring nickel sulfate production potential within North America. For more information,
please visit <U>www.ElectraBMC.com</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Contact</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Heather Smiles</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Vice President,&nbsp;Investor Relations&nbsp;&amp; Corporate Development<BR>
Electra Battery Materials</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><U>info@ElectraBMC.com</U><BR>
1.416.900.3891</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><I>Neither the TSX Venture Exchange nor its Regulation
Services Provider (as that term is defined in policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy
of this release.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B><I>Cautionary Note Regarding Forward-Looking Statements</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><I>This news release may contain forward-looking
statements and forward-looking information (together, &ldquo;forward-looking statements&rdquo;) within the meaning of applicable securities
laws and the United States Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical facts,
are forward-looking statements, including statements in this release about the expected use of the proceeds from the Financing. Generally,
forward-looking statements can be identified by the use of terminology such as &ldquo;plans&rdquo;, &ldquo;expects&rdquo;, &ldquo;estimates&rdquo;,
 &ldquo;intends&rdquo;, &ldquo;anticipates&rdquo;, &ldquo;believes&rdquo; or variations of such words, or statements that certain actions,
events or results &ldquo;may&rdquo;, &ldquo;could&rdquo;, &ldquo;would&rdquo;, &ldquo;might&rdquo;, &ldquo;occur&rdquo; or &ldquo;be achieved&rdquo;.
Forward-looking statements are based on certain assumptions, and involve risks, uncertainties and other factors that could cause actual
results, performance, and opportunities to differ materially from those implied by such forward-looking statements. Among the bases for
assumptions with respect to the potential for additional government funding are discussions and indications of support from government
actors based on certain milestones being achieved. Factors that could cause actual results to differ materially from these forward-looking
statements are set forth in the management discussion and analysis and other disclosures of risk factors for Electra Battery Materials
Corporation, filed on SEDAR+ at www.sedarplus.com and with on EDGAR at www.sec.gov. Other factors that could lead actual results to differ
materially include changes with respect to government or investor expectations or actions as compared to communicated intentions, general
macroeconomic and other trends that can affect levels of government or private investment, the inability to obtain shareholder approval
for the Reverse Split, and a delisting of the Company from Nasdaq as a result of noncompliance with the Minimum Bid Requirement. Although
the Company believes that the information and assumptions used in preparing the forward-looking statements are reasonable, undue reliance
should not be placed on these statements, which only apply as of the date of this news release, and no assurance can be given that such
events will occur in the disclosed times frames or at all. Except where required by applicable law, the Company disclaims any intention
or obligation to update or revise any forward-looking statement, whether as a result of new information, future events or otherwise.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>tm2429431d1_ex99-2.htm
<DESCRIPTION>EXHIBIT 99.2
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: right"><B>Exhibit 99.2</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;51-102F3</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>MATERIAL CHANGE REPORT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 1</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><B>NAME AND ADDRESS</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Electra Battery Materials Corporation.
(the &ldquo;<B>Company</B>&rdquo;)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">133 Richmond Street W, Suite&nbsp;602</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Toronto, Ontario</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in">M5H 2L3</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 2</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><B>DATE OF MATERIAL CHANGE</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">November&nbsp;26, 2024</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 3</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><B>NEWS RELEASE</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The Company issued a news release on
November&nbsp;26, 2024 relating to the material change, which was disseminated through Business Wire and subsequently filed on SEDAR+.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 4</B></FONT></TD><TD><FONT STYLE="font-size: 10pt"><B>SUMMARY OF MATERIAL CHANGE</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The Company announced that it had closed
its previously announced financing transaction (the &ldquo;<B>Financing</B>&rdquo;) with the holders of the existing secured notes issued
by the Company on February&nbsp;13, 2023 (the &ldquo;<B>Existing Notes</B>&rdquo;) for gross proceeds to the Company of US$5 million.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>ITEM 5</B></TD><TD STYLE="text-align: justify"><B>FULL DESCRIPTION OF MATERIAL CHANGE</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The Company announced that it had closed
its previously announced Financing with the holders of the Existing Notes for gross proceeds to the Company of US$5 million. These funds enable the Company to initiate certain early works and winter preparations at the Ontario Refinery project site in Temiskaming Shores,
Ontario, as well as being used for general corporate purposes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">In connection with closing the Financing,
the Company issued secured convertible notes in the principal amount of US$4 million and 1,841,620 common shares at US$0.543 per share.
The notes were issued together with 4,545,454 detachable common share purchase warrants entitling the holders to acquire an equivalent
number of common shares at a price of C$1.00 per share until November&nbsp;26, 2026.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The Company has also issued additional
Existing Notes to the holders, in the principal amount of US$6,521,000, as payment-in-kind for all outstanding accrued interest owing
on the Existing Notes through to August&nbsp;15, 2024, as previously announced. The additional Existing Notes carry the same payment
and conversion terms as the balance of the Existing Notes and were issued pursuant to a supplement to the indenture dated February&nbsp;13,
2023, entered into among the company, GLAS Trust Company LLC, as trustee for the Existing Notes and their holders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">In connection with closing the Financing,
the holders of the Existing Notes have waived certain existing events of default regarding the non-payment of interest under the Existing
Notes and the minimum required cash balance through until February&nbsp;15, 2025, and have agreed that the previous failure to register
the resale of the common shares issuable pursuant to the terms of the Existing Notes and the Existing Warrants (as defined below) will
not constitute an event of default. The holders of the Existing Notes have also agreed to the cancellation of a total of 4,545,454 common
share purchase warrants currently exercisable at a price of C$1.74 until August&nbsp;11, 2025, for no further consideration.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The Company has also amended the terms
of an aggregate of 10,796,054 outstanding share purchase warrants (the &ldquo;<B>Existing Warrants</B>&rdquo;). The Existing Warrants
were issued in connection with the offering of the Existing Notes and were previously exercisable at a price of C$1.00 until February&nbsp;13,
2028.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Following the amendment, the exercise
price of the Existing Warrants has been reduced to C$0.85 per Share. In addition, the Existing Warrants now include a revised acceleration
clause such that their term will be reduced to thirty-days in the event the closing price of the common shares on the TSX Venture Exchange
exceeds C$0.85 by twenty percent or more for ten consecutive trading dates, with the reduced term beginning seven calendar days after
such ten consecutive-trading-day period. Upon the occurrence of an acceleration event, holders of the Existing Warrants may exercise the
Existing Warrants on a cashless basis, based on the value of the Existing Warrants at the time of exercise, subject to compliance with
the policies of the TSX Venture Exchange.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="text-transform: uppercase"><B>ITEM 6</B></FONT></TD><TD><FONT STYLE="text-transform: uppercase"><B>RELIANCE ON SUBSECTION&nbsp;7.1(2)&nbsp;of national instrument 51-102</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">Not applicable. This report
is not being filed on a confidential basis.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 7</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><B>OMITTED INFORMATION</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Not applicable</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 8</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><B>EXECUTIVE OFFICER</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The following executive officer of the
Company is knowledgeable about the material change and this report:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">Trent Mell</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">Chief Executive
Officer</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">Telephone: </P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ITEM 9</B></FONT></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt"><B>DATE OF REPORT</B></FONT></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">November&nbsp;26, 2024</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Cautionary Note Regarding Forward-Looking Statements</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><I>This material change report may contain forward-looking
statements and forward-looking information (together, &ldquo;forward-looking statements&rdquo;) within the meaning of applicable securities
laws and the United States Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical facts,
are forward-looking statements, including statements in this report about the expected use of the proceeds from the Financing. Generally,
forward-looking statements can be identified by the use of terminology such as &ldquo;plans&rdquo;, &ldquo;expects&rdquo;, &ldquo;estimates&rdquo;,
 &ldquo;intends&rdquo;, &ldquo;anticipates&rdquo;, &ldquo;believes&rdquo; or variations of such words, or statements that certain actions,
events or results &ldquo;may&rdquo;, &ldquo;could&rdquo;, &ldquo;would&rdquo;, &ldquo;might&rdquo;, &ldquo;occur&rdquo; or &ldquo;be achieved&rdquo;.
Forward-looking statements are based on certain assumptions, and involve risks, uncertainties and other factors that could cause actual
results, performance, and opportunities to differ materially from those implied by such forward-looking statements. Among the bases for
assumptions with respect to the potential for additional government funding are discussions and indications of support from government
actors based on certain milestones being achieved. Factors that could cause actual results to differ materially from these forward-looking
statements are set forth in the management discussion and analysis and other disclosures of risk factors for Electra Battery Materials
Corporation, filed on SEDAR+ at www.sedarplus.com and with on EDGAR at www.sec.gov. Other factors that could lead actual results to differ
materially include changes with respect to government or investor expectations or actions as compared to communicated intentions, general
macroeconomic and other trends that can affect levels of government or private investment, the inability to obtain shareholder approval
for the Reverse Split, and a delisting of the Company from Nasdaq as a result of noncompliance with the Minimum Bid Requirement. Although
the Company believes that the information and assumptions used in preparing the forward-looking statements are reasonable, undue reliance
should not be placed on these statements, which only apply as of the date of this report, and no assurance can be given that such events
will occur in the disclosed times frames or at all. Except where required by applicable law, the Company disclaims any intention or obligation
to update or revise any forward-looking statement, whether as a result of new information, future events or otherwise.</I></P>

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<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>tm2429431d1_ex99-3.htm
<DESCRIPTION>EXHIBIT 99.3
<TEXT>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>&#8239;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 99.3</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Execution Version&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>&nbsp;</B></P>

<P STYLE="border-bottom: Black 2.5pt double; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">ELECTRA BATTERY MATERIALS CORPORATION,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">THE GUARANTORS PARTY HERETO,</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">AND</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">GLAS TRUST COMPANY LLC,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">as Trustee and Collateral Trustee</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">INDENTURE</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Dated as of November&#8239;26, 2024</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">12.00% Convertible Senior Secured Notes due 2027</P>

<P STYLE="border-bottom: Black 2.5pt double; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><U>TABLE OF CONTENTS</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 11%">&#8239;</TD>
    <TD STYLE="width: 80%">&#8239;</TD>
    <TD STYLE="width: 9%; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>PAGE</U></FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 1 Definitions</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 1.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Definitions</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 1.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>References to Interest</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 1.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Divisions</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 2 Issue, Description, Execution, Registration and Exchange of Notes</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">44</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Designation and Amount</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">44</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Form of Notes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">44</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Accrual of Interest</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">45</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Date and Denomination of Notes; Interest and Defaulted Amounts</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">46</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Execution, Authentication</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">47</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.06</FONT></TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Exchange and Registration of Transfer of Notes; Restrictions on Transfer; Depositary</I></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">48</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Mutilated, Destroyed, Lost or Stolen Notes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">56</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Temporary Notes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.09</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Cancellation of Notes Paid, Converted, Etc.</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>CUSIP and ISIN Numbers</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Repurchases</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 2.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Uncertificated Notes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">58</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 3 Satisfaction and Discharge; Covenant Defeasance</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">59</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 3.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Satisfaction and Discharge</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">59</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 3.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Covenant Defeasance</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">59</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 3.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Repayment to Company</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">60</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 3.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Deposited Moneys to be Held in Trust</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">60</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 3.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Payment of Moneys Held by Paying Agents</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">61</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 4 Particular Covenants of the Company</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">61</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Payment of Principal and Interest</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">61</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Maintenance of Office or Agency</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">61</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Appointments to Fill Vacancies in Trustee&rsquo;s Office</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">62</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Provisions as to Paying Agent</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">62</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Existence</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">63</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Information Requirement and Annual Reports</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">63</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Stay, Extension and Usury Laws</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">64</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Limitation on Restricted Payments</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">65</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.09</FONT></TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Limitations on Incurrence of Indebtedness and Issuance of Preferred Stock or Disqualified Stock</I></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">68</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Limitations on Liens</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">73</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Limitations on Asset Sales</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">74</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Transactions with Affiliates</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">77</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.13</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Further Guarantors</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">80</FONT></TD></TR>
</TABLE>

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 11%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.14</FONT></TD>
    <TD STYLE="width: 80%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Compliance Certificate; Statements as to Defaults</I></FONT></TD>
    <TD STYLE="text-align: right; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">80</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.15</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Further Instruments and Acts</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">80</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.16</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Collateral</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">82</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.17</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Minimum Liquidity Covenant</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">82</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.18</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Payment of Taxes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">82</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.19</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Maintenance of Properties; Intellectual Property</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">82</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.20</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Maintenance of Insurance</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">83</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.21</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Books and Records</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">83</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.22</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Inspection Rights</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">83</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.23</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Compliance with Environmental Laws</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">84</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.24</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Compliance with Laws</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">84</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.25</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Financial Reporting</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">84</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 4.26</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Orion and Grafito</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">86</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 5 Lists of Holders and Reports by the Company and the Trustee</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">86</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 5.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Lists of Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">86</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 5.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Preservation and Disclosure of Lists</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">86</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 6 Defaults and Remedies</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">87</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Events of Default</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">87</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Acceleration; Rescission and Annulment</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">90</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Additional Interest</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">91</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Payments of Notes on Default; Suit Therefor</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">92</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Application of Monies Collected by Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">93</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Proceedings by Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">94</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Proceedings by Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">95</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Remedies Cumulative and Continuing</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">95</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.09</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Direction of Proceedings and Waiver of Defaults by Majority of Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">96</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Notice of Defaults</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">96</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 6.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Undertaking to Pay Costs</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">96</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 7 Concerning the Trustee</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">97</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Duties and Responsibilities of Trustee.</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">97</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Certain Rights of Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">98</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>No Responsibility for Recitals, Etc.</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.04</FONT></TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Trustee, Collateral Trustee, Paying Agents, Conversion Agents or Note Registrar May Own Notes</I></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Monies to Be Held in Trust</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Compensation and Expenses of Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">101</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Officers&rsquo; Certificate as Evidence</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">102</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Eligibility of Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">102</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.09</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Resignation or Removal of Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">103</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Acceptance by Successor Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">104</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Succession by Merger, Etc.</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">104</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 7.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Trustee&rsquo;s Application for Instructions from the Company</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">105</FONT></TD></TR>
</TABLE>

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 8 Concerning the Holders</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">105</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 11%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 8.01</FONT></TD>
    <TD STYLE="width: 80%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Action by Holders</I></FONT></TD>
    <TD STYLE="text-align: right; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">105</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 8.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Proof of Execution by Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">106</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 8.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Who Are Deemed Absolute Owners</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">106</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 8.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Company-Owned Notes Disregarded</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">106</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 8.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Revocation of Consents; Future Holders Bound</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">107</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 9 Holders&rsquo; Meetings</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">107</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Purpose of Meetings</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">107</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Call of Meetings by Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">107</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Call of Meetings by Company or Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">108</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Qualifications for Voting</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">108</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Regulations</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">108</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Voting</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">109</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 9.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>No Delay of Rights by Meeting</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">109</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 10 Supplemental Indentures</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">109</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 10.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Supplemental Indentures Without Consent of Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">109</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 10.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Supplemental Indentures with Consent of Holders</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">110</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 10.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Effect of Supplemental Indentures</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">111</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 10.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Notation on Notes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">112</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 10.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Evidence of Compliance of Supplemental Indenture to Be Furnished Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">112</FONT></TD></TR>
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    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 11 Consolidation, Merger, Sale, Conveyance and Lease</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">112</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 11.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Company May Consolidate, Etc. on Certain Terms</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">112</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 11.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Successor Corporation to Be Substituted</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">113</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 11.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Opinion of Counsel to Be Given to Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">113</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 12 Immunity of Incorporators, Stockholders, Officers and Directors</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">113</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 12.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Indenture and Notes Solely Corporate Obligations</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">113</FONT></TD></TR>
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    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 13 Guarantees</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">114</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Guarantees</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">114</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Limitation on Guarantor Liability</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">116</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Execution and Delivery of Guarantee and Supplemental Indenture</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">116</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Guarantors May Consolidate, etc., on Certain Terms</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">117</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Releases</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">118</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Reliance</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">118</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 13.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Limitations on Australian Subsidiaries</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">118</FONT></TD></TR>
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    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 14 Conversion of Notes</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">119</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Conversion Privilege</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">119</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Conversion Procedure; Settlement Upon Conversion</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">119</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.03</FONT></TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Increased Conversion Rate Applicable to Certain Notes Surrendered in Connection with Make-Whole Fundamental Changes</I></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">122</FONT></TD></TR>
</TABLE>

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 11%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.04</FONT></TD>
    <TD STYLE="width: 80%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Adjustment of Conversion Rate</I></FONT></TD>
    <TD STYLE="text-align: right; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">125</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Adjustments of Prices</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">134</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Shares to Be Fully Paid</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">134</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Effect of Recapitalizations, Reclassifications and Changes of the Common Stock</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">134</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Prescribed Securities</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">136</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.09</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Certain Covenants</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">136</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Responsibility of Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">137</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Beneficial Ownership Limitations</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">137</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Notice to Holders Prior to Certain Actions</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">139</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 14.13</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Stockholder Rights Plans</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 15 offer to repurchase Notes upon change of control</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 15.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">[Reserved.]</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 15.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">[Reserved.]</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 15.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">[Reserved.]</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 15.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">[Reserved.]</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 15.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Offer to Repurchase Upon a Change of Control</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">140</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 16 Optional Mandatory Conversion</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">143</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 16.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Optional Mandatory Conversion</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">143</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 16.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Notice of Optional Mandatory Conversion; Selection of Notes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">143</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 16.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Optional Mandatory Conversion Procedures</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">145</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 17 [Reserved.]</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">146</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2">&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 18 COLLATERAL</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">146</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Note Security Documents</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">146</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Collateral Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">147</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Authorization of Actions to be Taken</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">149</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Release of Collateral</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">150</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.05</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Use of Collateral</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">151</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.06</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Powers Exercisable by Receiver or Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">152</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Voting</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">152</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Appointment and Authorization of Glas Trust Company LLC as Collateral Trustee</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">152</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.09</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Release Upon Termination of the Company&rsquo;s Obligations</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">153</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Australian PPSA Security Interests</I>.</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">153</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 18.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Exclusion of certain provisions of the Australian PPSA</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">153</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article 19 MISCELLANEOUS PROVISIONS</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">154</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.01</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Provisions Binding on Company&rsquo;s Successors</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">154</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.02</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Official Acts by Successor Corporation</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">154</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.03</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Addresses for Notices, Etc.</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">154</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.04</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Governing Law; Jurisdiction</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">155</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.05</FONT></TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Evidence of Compliance with Conditions Precedent; Certificates and Opinions of Counsel to Trustee</I></FONT></TD>
    <TD STYLE="vertical-align: bottom; text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">155</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&#8239;</P>

<P STYLE="margin: 0"></P>

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<P STYLE="margin: 0">&#8239;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 11%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.06</FONT></TD>
    <TD STYLE="width: 80%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Legal Holidays</I></FONT></TD>
    <TD STYLE="text-align: right; width: 9%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">156</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.07</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Benefits of Indenture</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">156</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.08</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Table of Contents, Headings, Etc.</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">156</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.09</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Authenticating Agent</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">156</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Execution in Counterparts</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">157</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Severability</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">157</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Waiver of Jury Trial</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">157</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.13</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Force Majeure</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">158</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.14</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Calculations</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">158</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.15</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>USA PATRIOT Act</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">158</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.16</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Foreign Account Tax Compliance Act (FATCA)</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">158</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.17</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Withholding Taxes</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">159</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.18</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Interest Act</I> (Canada)</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">161</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.19</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Australian Code of Banking Practice</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">161</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.20</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Conversion of Currency</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">161</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section 19.21</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><I>Currency Equivalent</I></FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">162</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>EXHIBITS</B></FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit A</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form of Note</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit B</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form of Supplemental Indenture</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit C</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form of Permitted Junior Intercreditor Agreement</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit D</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form of Permitted Working Capital Intercreditor Agreement</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exhibit E</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Regulation S Certificate</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="text-align: center"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><B>ScheduleS</B></FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&#8239;</TD>
    <TD>&#8239;</TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Schedule A</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Existing Liens</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Schedule B</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Existing Indebtedness</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Schedule C</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Existing Investments</FONT></TD>
    <TD STYLE="text-align: right">&#8239;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><FONT STYLE="text-transform: uppercase">&#8239;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">THIS INDENTURE, dated as of
November&#8239;26, 2024, between Electra Battery Materials Corporation, a Canadian corporation, as issuer (the &ldquo;<B>Company</B>,&rdquo;
or the &ldquo;<B>Issuer</B>,&rdquo; as more fully set forth in <U>Section&#8239;1.01</U>), the Guarantors party hereto (as defined herein)
and GLAS Trust Company LLC, a limited liability company organized and existing under the laws of the State of New Hampshire, as trustee
(the &ldquo;<B>Trustee</B>,&rdquo; as more fully set forth in <U>Section&#8239;1.01</U>) and collateral trustee (the &ldquo;<B>Collateral
Trustee,</B>&rdquo; as more fully set forth in <U>Section&#8239;1.01</U>).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">W I T N E S S E T H:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, for its lawful corporate
purposes, the Company has duly authorized the issuance of its 12.00% Convertible Senior Secured Notes due 2027 (the &ldquo;<B>Notes</B>&rdquo;),
initially in an aggregate principal amount not to exceed $4,000,000 and in order to provide the terms and conditions upon which the Notes
are to be authenticated, issued and delivered, the Company has duly authorized the execution and delivery of this Indenture; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, the Form&#8239;of
Note, the certificate of authentication to be borne by each Note, the Form&#8239;of Notice of Conversion, the Form&#8239;of Assignment and
Transfer and the Form&#8239;of Notation of Guarantee to be borne by the Notes are to be substantially in the forms hereinafter provided;
and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, in connection with
the purchase of the Notes, certain Holders have entered into Subscription Agreements, each dated as of November&#8239;25, 2024, (the
 &ldquo;<B>Subscription Agreements</B>&rdquo;); and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, on or about the date
of this Indenture, the Company is amending and restating that certain Collateral Trust Agreement, dated as of February&#8239;13, 2023,
with Scientific Metals (Delaware) Corp. and the Collateral Trustee (as amended, the &ldquo;<B>Collateral Trust Agreement</B>&rdquo;);
and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, all acts and things
necessary to make the Notes, when executed by the Company and authenticated and delivered by the Trustee or a duly authorized authenticating
agent, as in this Indenture provided, the valid, binding and legal obligations of the Company, and this Indenture a valid agreement according
to its terms, have been done and performed, and the execution of this Indenture and the issuance hereunder of the Notes have in all respects
been duly authorized; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, all acts and things
necessary to make the Guarantees, when executed by the Guarantors party hereto, the valid, binding and legal obligations of the respective
Guarantors, and this Indenture a valid agreement according to its terms, have been done and performed, and the execution of this Indenture
and the issuance hereunder of the Guarantees have in all respects been duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW, THEREFORE, THIS INDENTURE
WITNESSETH:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">That in order to declare the
terms and conditions upon which the Notes are, and are to be, authenticated, issued and delivered, and in consideration of the premises
and of the purchase and acceptance of the Notes by the Holders thereof, the Company, the Guarantors, the Trustee and the Collateral Trustee
agree, for the equal and proportionate benefit of the respective Holders from time to time of the Notes (except as otherwise provided
below), as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;1<BR>
Definitions</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;1.01 <I>Definitions</I>.
The terms defined in this <U>Section&#8239;1.01</U> (except as herein otherwise expressly provided or unless the context otherwise
requires) for all purposes of this Indenture and of any indenture supplemental hereto shall have the respective meanings specified
in this <U>Section&#8239;1.01</U>. The words &ldquo;herein,&rdquo; &ldquo;hereof,&rdquo; &ldquo;hereunder&rdquo; and words of similar
import refer to this Indenture as a whole and not to any particular Article, Section&#8239;or other subdivision. The terms defined in
this Article&#8239;include the plural as well as the singular.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Acquired Debt</B>&rdquo;
means, with respect to any specified Person, (a)&#8239;Indebtedness of any other Person existing at the time such other Person is merged
with or into or became a Subsidiary of such specified Person, whether or not such Indebtedness is incurred in connection with, or in contemplation
of, such other Person merging with or into, or becoming, a Subsidiary of, such specified Person; and (b)&#8239;Indebtedness secured by
a Lien encumbering any asset acquired by such specified Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Acquisition</B>&rdquo;
means, with respect to any Person, (a)&#8239;a purchase of a controlling interest in the Capital Stock of any other Person, (b)&#8239;a
purchase or other acquisition of all or substantially all of the assets or properties of, another Person or of any business unit of another
Person, or (c)&#8239;any merger or consolidation of such Person with any other Person or other transaction or series of transactions resulting
in the acquisition of all or substantially all of the assets, or a controlling interest in the Capital Stock, of any Person, in each case
in any transaction or group of transactions which are part of a common plan.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Action</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;18.02(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Additional Interest</B>&rdquo;
means all additional amounts of interest, if any, payable pursuant to <U>Section&#8239;4.06(c)</U>, <U>Section&#8239;4.06(d)</U>, and <U>Section&#8239;6.03</U>,
as applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Additional Shares</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.03(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Affiliate</B>&rdquo;
of any specified Person means any other Person directly or indirectly controlling or controlled by or under direct or indirect common
control with such specified Person. For the purposes of this definition, &ldquo;control,&rdquo; when used with respect to any specified
Person means the power to direct or cause the direction of the management and policies of such Person, directly or indirectly, whether
through the ownership of voting securities, by contract or otherwise; and the terms &ldquo;controlling&rdquo; and &ldquo;controlled&rdquo;
have meanings correlative to the foregoing. Notwithstanding anything to the contrary herein, the determination of whether one Person is
an Affiliate of another Person for purposes of this Indenture shall be made based on the facts at the time such determination is made
or required to be made, as the case may be, hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Affiliate Transaction</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.12(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Aggregate Payments</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;13.01(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Applicable Procedures</B>&rdquo;
means, with respect to any transfer or exchange of beneficial ownership interests in a Global Note, the rules&#8239;and procedures of the
Depositary, to the extent applicable to such transfer or exchange.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Applicable Law</B>&rdquo;
means all federal, provincial, state, municipal, foreign and international statutes, acts, codes, ordinances, decrees, treaties, rules,
regulations, municipal by-laws, judicial or arbitral or administrative or ministerial or departmental or regulatory judgments, orders,
decisions, rulings or awards or any provisions of the foregoing, including general principles of common and civil law and equity, and
all policies, practices and guidelines of any governmental authority binding on or affecting the person referred to in the context in
which such word is used.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Applicable Securities
Legislation</B>&rdquo; means applicable securities laws (including rules, regulations, policies and instruments) in each of the provinces
and territories of Canada.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Applicable Tax Law</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;19.16</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Asset Sale</B>&rdquo;
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Disposition of property or assets of the Company or any Subsidiary; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
issuance or sale of Capital Stock (other than director&rsquo;s qualifying shares, shares or interests required to be held by foreign nationals
or other third parties to the extent required by applicable law or Disqualified Stock) of any Subsidiary (other than to the Company or
another Subsidiary), whether in a single transaction or a series of related transactions, in each case, <I>other than</I>:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
Disposition of obsolete, damaged, unnecessary, unsuitable or worn out equipment, or other assets, in the ordinary course of business,
or Dispositions of property no longer used, useful or economically practicable to maintain in the conduct of the business of the Company
and its Subsidiaries, taken as a whole;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Disposition of all or substantially all of the assets of the Company or any Guarantor in compliance with the provisions described under
<U>Article&#8239;11</U> or any Disposition that constitutes an Event of Default;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Restricted Payment that is permitted to be made, and is made, under <U>Section&#8239;4.08</U> or any Permitted Investment or any transaction
specifically excluded from the definition of Restricted Payment;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Disposition of assets or issuance or sale of Capital Stock of any Subsidiary, in a single transaction or series of related transactions,
together with other Dispositions utilizing this clause (iv), with an aggregate Fair Market Value of less than $1,000,000 in any fiscal
year;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(x)&#8239;Dispositions
among the Company and any Secured Guarantor and (y)&#8239;Dispositions among Subsidiaries which are not Guarantors and (z)&#8239;Dispositions
among Guarantors that are not Secured Guarantors;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Disposition deemed to occur in connection with the granting or creation of any Lien permitted under this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(vii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Disposition of Inventory held for sale in the ordinary course of business, and Dispositions of accounts receivable in the ordinary course
of business in connection with the collection or compromise thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(viii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
lease, assignment, non-exclusive license, sublicense or sublease of any real or personal property in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(ix)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
surrender or waiver of contract rights or settlement, release or surrender of a contract, tort or other litigation claim in the ordinary
course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(x)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(i)&#8239;Dispositions
of Investments (including Capital Stock) in joint ventures to the extent required by, or made pursuant to customary buy/sell arrangements
between, the Joint Venture parties set forth in Joint Venture arrangements and similar binding arrangements and (ii)&#8239;the transfer
for fair value of property (including Capital Stock of Subsidiaries) to another Person in connection with a Joint Venture arrangement
with respect to the transferred property; <I>provided</I> that such transfer is permitted pursuant to <U>Section&#8239;4.08</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(xi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Disposition of cash or cash equivalents or investment grade securities in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(xii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
issuance of Capital Stock of Cobalt Industries of Canada Inc. (or any Subsidiary formed after the Issue Date) to Kuya Silver Company or
any of its Subsidiaries pursuant to and in accordance with the Kuya Agreement;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(xiii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
lapse, abandonment or other Disposition of registered patents, trademarks and other intellectual property of the Company and its Subsidiaries
to the extent (i)&#8239;not economically desirable in the conduct of their businesses and (ii)&#8239;such transaction would not result in
a material and adverse impact on the Collateral;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(xiv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
Permitted Idaho Disposition.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify"><I>Provided </I>that, notwithstanding
anything in this definition to the contrary, the Disposition of Capital Stock of any Guarantor or the Disposition of any Collateral to
a person that is not a Secured Guarantor shall, in each case, constitute an Asset Sale.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Asset Sale Offer</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.11(b)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Code
of Banking Practice</B>&rdquo; means the Banking Code of Practice published by the Australian Bankers' Association, as amended, revised
or amended and restated from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Controller</B>&rdquo;
shall have the meaning given to it in Section&#8239;9 of the Australian Corporations Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Corporations
Act</B>&rdquo; shall mean the <I>Corporations Act 2001</I> (Cth).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Indirect
Tax Law</B>&rdquo; has the same meaning as in the Australian Tax Administration Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Indirect
Tax Related Liability</B>&rdquo; means a liability to pay an amount under an Australian Indirect Tax Law, being an amount to which section
444-90 of Schedule 1 to the Australian Tax Administration Act applies.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Insolvency
Event</B>&rdquo; means, in relation to a Guarantor that is incorporated in the jurisdiction of Australia:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;its
Liquidation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
External Administrator is appointed in respect of the entity or any of its property;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
entity ceases or threatens to cease to carry on its business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
corporation being deemed to be, or stating that it is, unable to pay its debts when they fall due;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
other ground for Liquidation or the appointment of an External Administrator occurs in relation to the corporation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
corporation resolves to enter into Liquidation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
application being made which is not dismissed or withdrawn within 10 days for an order, resolution being passed or proposed, a meeting
being convened or any other action being taken to cause or consider anything described in paragraphs (a)&#8239;to (f)&#8239;(inclusive).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian ITFA</B>&rdquo;
means a tax funding agreement between the Members of a GST Group which includes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reasonably
appropriate arrangements for the funding of any contribution amount of any Member of the GST Group having regard to the position of each
Member of the GST Group;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
undertaking from each Member of the GST Group to compensate each other Member adequately for any loss as a result of being a Member of
the GST Group; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
undertaking from the Representative Member of the GST Group to pay all Australian Indirect Tax Related Liabilities of the GST Group before
the Members of the GST Group make any payments to the Representative Member under the agreement; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
undertaking from members of the GST Group to make payments under the agreement to the Representative Member contingent on the Representative
Member using those funds to pay all Australian Indirect Tax Related Liabilities of the GST Group.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian ITSA</B>&rdquo;
means any agreement that satisfies the requirements of an indirect tax sharing agreement for the purposes of section 444-90 of Schedule
1 of the Australian Tax Administration Act for being a valid tax sharing agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Pledge</B>&rdquo;
means the Specific Security Deed, dated as of February&#8239;13, 2023 and executed by the Company, as the same is amended, restated, supplemented
or otherwise modified from time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian PPSA</B>&rdquo;
means, (i)&#8239;the <I>Personal Property Securities Act 2009</I> (Cth), (i)&#8239;any regulations in force at any time thereunder, including
the <I>Personal Property Securities Regulations 2010</I> (Cth), (iii)&#8239;any amendment to any of the foregoing, made at any time, and
(iv)&#8239;any amendment made at any time to the Australian Corporations Act or any other legislation in connection with the implementation
or as a consequence of the (i)&#8239;through to (iv).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian PPSA
Security Interest</B>&rdquo; means a security interest that is subject to the Australian PPSA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Security
Agreement</B>&rdquo; means the General Security Deed, dated as of February&#8239;13, 2023 and executed by Cobalt One, Acacia Minerals Pty
Limited (ACN 127 419 729), Ophiolite Consultants Pty Limited (ACN 092 694 490) and the Collateral Trustee as the same is amended, restated,
supplemented or otherwise modified from time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Security
Documents</B>&rdquo; means the Australian Pledge, the Australian Security Agreement and each other Note Security Document governed by
the law of any state or territory of the Commonwealth of Australia.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Subsidiary</B>&rdquo;
shall mean a Subsidiary formed or incorporated in the Commonwealth of Australia.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Tax Act</B>&rdquo;
means the <I>Income Tax Assessment Act 1936</I> (Cth) and the <I>Income Tax Assessment Act 1997</I> (Cth), jointly, as applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Tax Administration
Act</B>&rdquo; means the <I>Tax Administration Act 1953</I> (Cth).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian Tax Consolidated
Group</B>&rdquo; means a &quot;Consolidated Group&quot; or an &quot;MEC Group&quot; as defined in the Australian Tax Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian TFA</B>&rdquo;
means a tax funding agreement between the members of an Australian Tax Consolidated Group which includes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reasonably
appropriate arrangements for the funding of tax payments by the Head Company having regard to the position of each member of the Australian
Tax Consolidated Group;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
undertaking from each member of the Australian Tax Consolidated Group to compensate each other member adequately for loss of tax attributes
(including tax losses and tax offsets) as a result of being a member of the Australian Tax Consolidated Group; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
undertaking from the Head Company to pay all group liabilities (as described in section 721-10 of the Australian Tax Act) of the Australian
Tax Consolidated Group before the members of the Tax Consolidated Group make any payments to the Head Company under the agreement;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
undertaking from the members of the Tax Consolidated Group to make payments to the Head Company under the agreement contingent on the
Head Company using such funds to pay the group liabilities (as described in section 721-10 of the Australian Tax Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Australian TSA</B>&rdquo;
means an agreement between the members of an Australian Tax Consolidated Group which takes effect as a tax sharing agreement under section
721-25 of the Australian Tax Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Bankruptcy Code</B>&rdquo;
shall mean the United States Bankruptcy Code, being Title 11 of the United States Code, as the same now exists or may from time to time
hereafter be amended, modified, recodified or supplemented.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Bankruptcy Law</B>&rdquo;
shall mean the Bankruptcy Code, the BIA, the CCAA, the WURA (as the same now exists or may from time to time hereafter be amended, modified,
recodified or supplemented) and any similar federal, state, or foreign law for the relief of debtors.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Beneficial Ownership
Certificate</B>&rdquo; shall have the meaning specified in <U>Section&#8239;16.03(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Beneficial Ownership
Limitations</B>&rdquo; shall have the meaning specified in <U>Section&#8239;14.11(d)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>BIA</B>&rdquo; shall
mean the <I>Bankruptcy and Insolvency Act </I>(Canada).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Blocked Account
Agreement</B>&rdquo; mean, collectively, each Canadian blocked account agreement entered into between a Note Party, the Collateral Trustee,
and a depository bank.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Board of Directors</B>&rdquo;
means the board of directors of the Company or a committee of such board duly authorized to act for it hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Board Resolution</B>&rdquo;
means a copy of a resolution certified by the Chief Financial Officer of the Company to have been duly adopted by the Board of Directors,
and to be in full force and effect on the date of such certification, and delivered to the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Business Day</B>&rdquo;
means, means any day other than a Saturday, Sunday, or any day on which banks in New York, New York and Toronto, Ontario are authorized
or required by law to close.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Canadian Debenture</B>&rdquo;
means the Debenture, dated as of February&#8239;13, 2023 and executed by Cobalt Camp, as the same is amended, restated, supplemented or
otherwise modified from time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Canadian Note Parties</B>&rdquo;
means each Note Party formed or incorporated in Canada or a province or territory thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Canadian Pledge</B>&rdquo;
means the Securities Pledge Agreement, dated as of February&#8239;13, 2023 and executed by Cobalt One, the Company and each Canadian Subsidiary,
as the same is amended, restated, supplemented or otherwise modified from time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Canadian Security
Agreement</B>&rdquo; means the General Security Agreement, dated as of February&#8239;13, 2023 and executed by the Company and each Canadian
Subsidiary, as the same is amended, restated, supplemented or otherwise modified from time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Canadian Security
Documents</B>&rdquo; means the Canadian Security Agreement, the Canadian Debenture, the Canadian Pledge, the Canadian Security Agreement,
the Blocked Account Agreements and each other Note Security Document governed by the law of a province or territory of Canada.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Canadian Subsidiary</B>&rdquo;
shall mean a Subsidiary formed or incorporated in Canada or a province or territory thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Capital Lease Obligations</B>&rdquo;
of any Person means the obligations of such Person to pay rent or other amounts under any lease of (or other arrangement conveying the
right to use) real or personal property, or a combination thereof, which obligations are required to be classified and accounted for as
capital leases on a balance sheet of such Person under IFRS, and the amount of such obligations shall be the capitalized amount thereof
determined in accordance with IFRS, <I>provided</I> that such determination shall be made without giving effect to IFRS 16, Leases (and
related interpretations) to the extent any lease (or similar arrangement) would be required to be treated as a capital lease thereunder
where such lease (or arrangement) would have been treated as an operating lease under IFRS standards as in effect immediately prior to
the effectiveness of such.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Capital Stock</B>&rdquo;
means, for any entity, any and all shares, interests, rights to purchase, warrants, options, participations or other equivalents of or
interests in (however designated) stock issued by that entity but shall not include any debt securities convertible into or exchangeable
for any securities otherwise constituting Capital Stock pursuant to this definition. Unless the context otherwise requires, Capital Stock
shall refer to Capital Stock of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Cash Equivalents</B>&rdquo;
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;securities
(i)&#8239;issued or directly and fully guaranteed or insured by the government of Canada government or any province thereof or by the United
States government or the Commonwealth of Australia (or any state or territory of the Commonwealth of Australia (ii)&#8239;issued by any
governmental agency and which securities are fully guaranteed or insured or benefit from the full faith and credit, as applicable, of
the United States government or the Canadian government or any province thereof, provided however, that in the case of securities issued
or guaranteed by any province of Canada or securities defined in clause (ii), such securities are rated by at least two rating agencies
and have a minimum rating of at least A-1 by S&amp;P, P-1 by Moody&rsquo;s Investors Services and R-1 by DBRS Limited and have a remaining
term to maturity not exceeding 365 days; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;certificates
of deposit with maturities of six months or less from the date of acquisition, bankers&rsquo; acceptances with a remaining term to maturity
not exceeding 365 days and overnight bank deposits, in each case, with any bank referred to in Schedule I or Schedule II of the <I>Bank
Act</I> (Canada) or rated at least A-1 or the equivalent thereof by Standard&#8239;&amp; Poor&rsquo;s, at least P-1 or the equivalent thereof
by Moody&rsquo;s Investors Services or at least R-1 or the equivalent thereof by DBRS Limited.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>CCAA</B>&rdquo;
shall mean the <I>Companies&rsquo; Creditors Arrangement Act</I> (Canada).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Change of Control</B>&rdquo;
means, except as described in clause (o)&#8239;of the definition of &ldquo;Event of Default&rdquo; in Section&#8239;6.01, any Person, or
group of Persons acting jointly or in concert within the meaning of the <I>Securities Act</I> (Ontario) acquiring beneficial ownership
or control over an aggregate of 50% or more of the outstanding Common Equity or of the Common Equity and securities convertible into or
carrying the right to acquire Common Equity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Change of Control
Offer</B>&rdquo; shall have the meaning specified in Section&#8239;15.05.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Clause A Distribution</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Clause B Distribution</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Clause C Distribution</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>close of business</B>&rdquo;
means 5:00 p.m.&#8239;(New York City time).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Collateral</B>&rdquo;
shall mean any assets that have been pledged (or the equivalent) to the Collateral Trustee or that otherwise secured to the Note Obligations,
in each case, pursuant to the Note Security Documents.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Collateral Trustee</B>&rdquo;
means the Person named as the &ldquo;Collateral Trustee&rdquo; in <U>Section&#8239;18.08(a)</U>&#8239;until a successor Collateral Trustee
shall have become such pursuant to the applicable provisions of this Indenture, and thereafter &ldquo;Collateral Trustee&rdquo; shall
mean or include each Person who is then a Collateral Trustee hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Cobalt Camp</B>&rdquo;
means Cobalt Camp Refinery Ltd., a British Columbia corporation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Cobalt One</B>&rdquo;
means Cobalt One Pty Limited (ACN 127 411 796), a proprietary company, limited by shares and incorporated in Australia corporation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Commissions</B>&rdquo;
means the applicable securities regulatory authorities in each of the provinces and territories of Canada.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Common Equity</B>&rdquo;
of any Person means Capital Stock of such Person that is generally entitled (a)&#8239;to vote in the election of directors of such Person
or (b)&#8239;if such Person is not a corporation, to vote or otherwise participate in the selection of the governing body, partners, managers
or others that will control the management or policies of such Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Common Stock</B>&rdquo;
means the common shares of the Company, no par value, at the date of this Indenture, subject to <U>Section&#8239;14.07</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Company</B>&rdquo;
shall have the meaning specified in the first paragraph of this Indenture, and subject to the provisions of <U>Article&#8239;11</U>, shall
include its successors and assigns.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Company Order</B>&rdquo;
means a written order of the Company, signed by one of its Officers and delivered to the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Consolidated EBITDA</B>&rdquo;
means, with respect to the Company and its Subsidiaries for any period without duplication, the Consolidated Net Income of the Company
and its Subsidiaries for such period plus, in each case to the extent deducted in computing Consolidated Net Income for such period:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;provision
for taxes (net of tax refunds) based on income, profits or capital of the Company and its Subsidiaries for such period; plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Consolidated
Net Interest Expense (net of interest income) and any non-cash interest expense (including, without limitation, capitalized, accrued or
accreting or paid-in-kind interest or accreting principal and price-indexed linkage differences on Indebtedness) of the Company and its
Subsidiaries for such period; plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
expenses, charges or other costs related to any equity offering, acquisition (including amounts paid in connection with the acquisition
or retention of one or more individuals comprising part of a management team retained to manage the acquired business, provided that such
payments are made at the time of such acquisition and are consistent with the customary practice in the industry at the time of such acquisition),
joint venture, disposition, recapitalization,&#8239;Indebtedness permitted to be incurred by this Indenture, or the refinancing of any
other Indebtedness of such Person or any of its Subsidiaries (whether or not successful) (including any such fees, expenses or charges
related to this Indenture and the transactions contemplated hereby); provided, that, the amount added back pursuant to this clause (c)&#8239;shall
not exceed $500,000 in any period with respect to any such transactions that are not consummated; plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;depreciation,
amortization and other non-cash expenses or charges (including any write-offs of debt issuance or deferred financing costs or fees and
impairment charges and the impact on depreciation and amortization of purchase accounting adjustments, but excluding any such non-cash
expense to the extent that it represents an accrual of or reserve for cash expenses in any future period or amortization of a prepaid
cash expense that was paid in a prior period) of the Company and its Subsidiaries; plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;all
extraordinary and non-recurring or unusual gains and losses will be excluded; provided, that, amounts added back to Consolidated Net Income
pursuant to this clause (e)&#8239;shall not exceed 15% of Consolidated EBITDA for any period (calculated before giving effect to any such
addback).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding anything in
this definition to the contrary, in no event shall any write-down or write-off of any accounts receivable or inventory be included as
an adjustment or add-back in this definition, including any such add-back or adjustment that would be included as part of Consolidated
Net Income.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Consolidated Net
Income</B>&rdquo; means, with respect to the Company and its Subsidiaries for any period, the aggregate of the net income (loss) from
continuing operations of the Company and its Subsidiaries for such period, on a consolidated basis determined in accordance with IFRS;
provided, that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
net income of any Person that is not a Subsidiary or that is accounted for by the equity method of accounting will be included only to
the extent of the amount of dividends or similar distributions paid in cash from operations of such Person to the Company or a Subsidiary
of the Company (and the net loss of any such Person shall be included only to the extent that such loss is funded in cash by the Company
or a Subsidiary thereof);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
net income for such period of any Subsidiary (other than a Guarantor) shall be excluded to the extent that the declaration or payment
of dividends or similar distributions by such Subsidiary of its net income is not at the date of determination permitted without any prior
governmental approval (which has not been obtained) or, directly or indirectly, by the operation of the terms of its charter or any agreement,
instrument, judgment, decree, order, statute, rule&#8239;or governmental regulation applicable to that Subsidiary or its shareholders,
unless such restrictions with respect to the payment of dividends or similar distributions have been legally waived; provided that the
Consolidated Net Income of the Company shall be increased by the amount of dividends or other distributions paid in cash from the operations
of such non-Guarantor Subsidiary (or to the extent converted to cash) to the Company, to the extent not already included therein;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
non-cash compensation charges, including non-cash costs or expenses resulting from stock option plans, employee benefit plans, or post-employment
benefit plans, or grants or awards of stock, stock appreciation or similar rights, stock options, restricted stock, preferred stock or
other rights will be excluded;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
gain or loss for such period from unrealized currency translation gains or losses or net gains or losses related to currency re-measurements
of Indebtedness will be excluded;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
unrealized net after-tax income (loss) from hedging obligations or cash management obligations or from other derivative instruments in
the ordinary course will be excluded;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;effects
of purchase accounting adjustments in amounts required or permitted by IFRS, resulting from the application of purchase accounting in
relation to any consummated acquisition or the amortization or write-off of any amounts thereof shall be excluded;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;non-cash
gains, losses, income and expenses resulting from fair value accounting required by the applicable standard under IFRS and related interpretations
shall be excluded;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;loss
or expense amounts as are actually reimbursed by insurance providers in cash in respect of liability or casualty events or business interruption
shall be excluded; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;fees,
costs, expenses and losses that are actually received in cash pursuant to contractual indemnities or guaranty obligations of third parties
shall be excluded.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Consolidated Net
Interest Expense</B>&rdquo; means, without duplication and in each case determined on a consolidated basis in accordance with IFRS.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company&rsquo;s and its Subsidiaries&rsquo; total interest expense for such period; plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
interest component of the Company&rsquo;s and its Subsidiaries&rsquo; Capital Lease Obligations accrued or scheduled to be paid or accrued
during such period other than the interest component of Capital Lease Obligations between or among the Company and any Subsidiary or between
or among Subsidiaries; plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
interest expense on Indebtedness of another Person to the extent such Indebtedness is guaranteed by the Company or any Subsidiary or secured
by a Lien on the Company&rsquo;s or any Subsidiary&rsquo;s assets, but only to the extent that such guarantee or Lien is permitted hereunder
and such interest is actually paid by the Company or such Subsidiary; minus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
interest income of the Company and its Subsidiaries during such period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Notwithstanding any of the foregoing, Consolidated
Net Interest Expense shall not include (i)&#8239;any non-cash interest expense (including, without limitation, capitalized, accrued or
accreting or paid-in-kind interest or accreting principal and price-indexed linkage differences on Indebtedness) and (ii)&#8239;any payments
on any leases that would have been classified as operating leases under IFRS prior to the adoption of IFRS 16 Leases.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Contingent Obligations</B>&rdquo;
means, with respect to any Person, any obligation of such Person guaranteeing any leases, dividends or other obligations that do not constitute
Indebtedness (&ldquo;<B>primary obligations</B>&rdquo;) of any other Person (the &ldquo;<B>primary obligor</B>&rdquo;) in any manner,
whether directly or indirectly, including any obligation of such Person, whether or not contingent:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
purchase any such primary obligation or any property constituting direct or indirect security therefor;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
advance or supply funds:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;for
the purchase or payment of any such primary obligation; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
maintain working capital or equity capital of the primary obligor or otherwise to maintain the net worth or solvency of the primary obligor;
or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
purchase property, securities or services primarily for the purpose of assuring the owner of any such primary obligation of the ability
of the primary obligor to make payment of such primary obligation against loss in respect thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Contributing Guarantors</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;13.01(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Conversion Agent</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Conversion Date</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.02(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Conversion Obligation</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Conversion Price</B>&rdquo;
means as of any time, $1,000, <I>divided by</I> the Conversion Rate as of such time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Conversion Rate</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Corporate Trust
Office</B>&rdquo; means the principal office of the Trustee or the Collateral Trustee at which at any time its corporate trust business
shall be administered, which office at the date hereof is located at 3 Second Street, Suite&#8239;206, Jersey City, New Jersey 07311, Attention:
TMGUS/Electra Battery Materials Corporation, or such other address as the Trustee or the Collateral Trustee, as applicable, may designate
from time to time by notice to the Holders and the Company, or the principal corporate trust office of any successor trustee or successor
collateral trustee (or such other address as such successor trustee or successor collateral trustee may designate from time to time by
notice to the Holders and the Company).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Covenant Defeasance</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;3.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Custodian</B>&rdquo;
means the Trustee, as custodian for The Depository Trust Company, with respect to the Global Notes, or any successor entity thereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Daily VWAP</B>&rdquo;
means, for each Trading Day, the per share volume-weighted average price as displayed under the heading &ldquo;Bloomberg VWAP&rdquo; on
Bloomberg page&#8239;&ldquo;ELBM CN Equity AQR &lt;Go&gt;&rdquo; (or its equivalent successor if such page&#8239;is not available) in respect
of the period from the scheduled open of trading until the scheduled close of trading of the primary trading session on such Trading Day
(or if such volume-weighted average price is unavailable at such time, the market value of one share of the Common Stock on such Trading
Day determined, using a volume-weighted average method, by a nationally recognized independent investment banking firm retained for this
purpose by the Company). The Daily VWAP shall be determined without regard to after-hours trading or any other trading outside of the
regular trading session trading hours. On or after the occurrence of a Merger Event, the Daily VWAP of a unit of Reference Property on
any date shall be determined in accordance with the two immediately preceding sentences except that (i)&#8239;in the case of a Merger Event
in connection with which holders of Common Stock receive only cash as set forth in <U>Section&#8239;14.07(a)</U>, the Daily VWAP shall
be equal to the per share amount of cash received by holders of Common Stock in such Merger Event and (ii)&#8239;in the case of a Merger
Event in connection with which holders of Common Stock receive a type of consideration other than cash or common stock as set forth in
<U>Section&#8239;14.07(a)</U>, the Daily VWAP shall be the fair market value of such unit of Reference Property determined by a nationally
recognized independent investment banking firm retained for this purpose by the Company. The Daily VWAP for any Trading Day will be expressed
in U.S. dollars and, if expressed in a different currency for such Trading Day as determined above (which, for the avoidance of doubt,
will be the case at the time the Notes are initially issued), will be translated to U.S. dollars at the Prevailing Exchange Rate on such
Trading Day.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Deemed
Interest</B>&rdquo; shall, on a per annum basis, mean the sum of (i)&#8239;the prevailing stated interest rate of the Notes (as it
may be adjusted from time to time in accordance with this Indenture, including with respect to Additional Interest),
(ii)&#8239;the value of any Interest Make-Whole Payment made to the Holders, whether satisfied in cash or through the issuance of
shares of Common Stock, and (iii)&#8239;the value of additional payments made to the Holders under <U>Section&#8239;14.03</U>,
whether satisfied in cash or through the issuance of shares of Common Stock, expressed as a percentage of the aggregate principal
amount outstanding, but shall not include any Non-Interest Bearing Monetization.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Default</B>&rdquo;
means any event that is, or after notice or passage of time, or both, would be, an Event of Default.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Defaulted Amounts</B>&rdquo;
means any amounts on any Note (including, without limitation, the Change of Control Repurchase Price, principal and interest) that are
payable but are not punctually paid or duly provided for.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Definitive Notes</B>&rdquo;
means Notes that are in registered definitive non-global form.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Depositary</B>&rdquo;
means, with respect to each Global Note, the Person specified in <U>Section&#8239;2.07(c)</U>&#8239;as the Depositary with respect to such
Notes, until a successor shall have been appointed and become such pursuant to the applicable provisions of this Indenture, and thereafter,
 &ldquo;<B>Depositary</B>&rdquo; shall mean or include such successor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Designated Non-Cash
Consideration</B>&rdquo; means the Fair Market Value of non-cash consideration received by the Company or a Subsidiary in connection with
an Asset Sale pursuant to <U>Section&#8239;4.11(a)</U>&#8239;that is designated as Designated Non-Cash Consideration pursuant to a certificate
of a Responsible Officer of the Company, setting forth the basis of such valuation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Designated U.S.
Assets</B>&rdquo; means (a)&#8239;the Capital Stock of any or all of the U.S. Subsidiaries of the Company or (b)&#8239;any or all assets
of the direct or indirect U.S. Subsidiaries of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Disposition</B>&rdquo;
or &ldquo;<B>Dispose</B>&rdquo; means the sale, transfer, issuance, license, lease or other disposition (including any sale and leaseback
transaction), whether in one transaction or in a series of transactions, of any property or assets (including, without limitation, any
Capital Stock of the Company or any of its Subsidiaries) by any Person (or the granting of any option or other right to do any of the
foregoing), including any sale, assignment, transfer or other disposal, with or without recourse, of any notes or accounts receivable
or any rights and claims associated therewith.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Disqualified Stock</B>&rdquo;
means any Capital Stock that, by its terms (or by the terms of any security into which it is convertible, or for which it is exchangeable,
in each case at the option of the holder thereof), or upon the happening of any event, matures or is mandatorily redeemable, pursuant
to a sinking fund obligation or otherwise, or redeemable at the option of the holder thereof, in whole or in part, on or prior to the
date that is 91 days after the date on which the Notes mature (other than, in each case, any provision requiring an offer to purchase
such Capital Stock as a result of a change of control, delisting, asset sale or similar provision or any other provision permitting holders
to convert such Capital Stock so long as any right of the holders thereof upon the occurrence of a change of control, delisting, asset
sale or similar provision shall be subject to the prior repayment in full in cash of the Notes and the other Note Obligations); <I>provided</I>
that if such Capital Stock are issued pursuant to a plan for the benefit of employees of the Company or any of its Subsidiaries or by
any such plan to such employees, such Capital Stock shall not constitute Disqualified Stock solely because it may be required to be repurchased
by the Company in order to satisfy applicable statutory or regulatory obligations. The amount of Disqualified Stock deemed to be outstanding
at any time for purposes of this Indenture will be the maximum amount that the Company and its Subsidiaries may become obligated to pay
upon maturity of, or pursuant to any mandatory redemption provisions of, such Disqualified Stock or portion thereof, plus accrued dividends.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Distributed Property</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>EDGAR</B>&rdquo;
means the Electronic Data Gathering, Analysis and Retrieval system of the SEC, available at www.sec.gov.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Effective Date</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.03(c)</U>, except that, as used in <U>Section&#8239;14.04</U> and <U>Section&#8239;14.05</U>,
 &ldquo;<B>Effective Date</B>&rdquo; means the first date on which shares of the Common Stock trade on the applicable exchange or in the
applicable market, regular way, reflecting the relevant share split or share combination, as applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Eligible Market</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;16.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Environmental Laws</B>&rdquo;
means all federal, provincial, state, municipal, county, local and other laws, statutes, decrees, codes, ordinances, by-laws, rules, regulations,
policies, guidelines, Permits, standards, judgments, and other authorizations, as well as common law, civil and other jurisprudence or
authority, in each case domestic or foreign, having the force of law at any time relating in whole or in part to Hazardous Material, or
the protection, quality or use of the environment or natural resources, including a discharge, release, leak, spill, migration, emission
or deposit, threatened discharge or release of a Hazardous Material, or the presence of any Hazardous Material, or occupational health
and safety matters, including with respect to ambient air, surface water, ground water, or land.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Environmental Permits</B>&rdquo;
means any permit, licence, approval or registration of any kind held or required to be held by any Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Event of Default</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;6.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Exchange Act</B>&rdquo;
means the Securities Exchange Act of 1934, as amended, and the rules&#8239;and regulations promulgated thereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Exchange Date</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;17.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Excluded Entity</B>&rdquo;
means (a)&#8239;(i)&#8239;any Subsidiary of the Company formed under the laws of a country other than Canada, the United States or Australia,
(ii)&#8239;any Subsidiary of the Company which is not wholly-owned solely to the extent such Subsidiary (x)&#8239;is not permitted to guarantee
the Obligations pursuant to the terms of its Organizational Documents (not entered into in contemplation of circumventing the requirements
of the Transaction Documents) (y)&#8239;is a Joint Venture and the Capital Stock in such Joint Venture that is not held by a JV Partner
is held by a third party that is not an Affiliate of the Company, (iii)&#8239;Orion Resources NV (Nevada Corp) (&ldquo;<B>Orion</B>&rdquo;)
and Cobalt Industries of Canada Inc.; <U>provided</U>, <U>however</U>, that Cobalt Industries of Canada Inc. shall cease to be an Excluded
Entity if the joint venture contemplated by the Kuya Agreement is an entity other than Cobalt Industries of Canada Inc.; and (iv)&#8239;any
Subsidiary of the Company or a Guarantor that is prohibited by applicable law, rule&#8239;or regulation or by any contractual obligation
(other than to the extent such obligation was entered into or created in contemplation thereof or for the purpose of circumventing the
requirements of the Note Documents) existing on the Issue Date or on the date any such Subsidiary is acquired, in each case from guaranteeing
the Note Obligations or which would require governmental (including regulatory) consent, approval, license or authorization to provide
such a guarantee, for so long as such prohibition or circumstance exists, or for which the provision of such guarantee would result in
material adverse tax consequence to the Company or a Guarantor or one of their Subsidiaries (as reasonably determined by the Company in
good faith and certified to the Holders and the Collateral Trustee in writing), and (b)&#8239;any Subsidiary having total assets having
a value of not greater than $125,000, provided that all such Subsidiaries pursuant to this clause (b)&#8239;may have an aggregate market
value not to exceed $1,000,000. Notwithstanding the foregoing, in no event shall the Company or any existing U.S. Subsidiary, Canadian
Subsidiary or Australian Subsidiary of the Company as of the Issue Date, other than Orion and Cobalt Industries of Canada Inc., be an
Excluded Entity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Excluded Taxes</B>&rdquo;
means any of the following Taxes imposed on or with respect to a Recipient or a beneficial owner of Notes (or the right to receive interest
on Notes), or required to be withheld or deducted from a payment to a Recipient, (a)&#8239;Taxes imposed on or measured by net income (however
denominated), franchise Taxes, and branch profits Taxes, in each case, (i)&#8239;imposed as a result of such Recipient or beneficial owner
of Notes being organized under the laws of, or having its principal office or permanent establishment or, in the case of any Holder or
any beneficial owner of Notes, its applicable office located in, the jurisdiction imposing such Tax (or any political subdivision thereof)
or (ii)&#8239;that are Other Connection Taxes, (b)&#8239;in the case of a Holder or a beneficial owner of Notes (or the right to receive
interest on Notes), withholding Taxes imposed on amounts payable to or for the account of such Holder or beneficial owner of Notes (or
the right to receive interest on Notes) with respect to an applicable interest in a Note pursuant to a law in effect on the date on which
(i)&#8239;such Holder or beneficial owner of Notes (or the right to receive interest on Notes) acquires such interest in the Note or (ii)&#8239;such
Holder or beneficial owner of Notes (or the right to receive interest on Notes)changes its office, except in each case to the extent that
amounts with respect to such Taxes were payable either to such Holder's assignor immediately before such Holder became a party hereto
or to such Holder or beneficial owner of Notes (or the right to receive interest on Notes) immediately before it changed its office, (c)&#8239;any
Canadian withholding Taxes imposed on a payment by or on account of any obligation of the Company hereunder by reason of the Recipient
or beneficial owner of Notes (or the right to receive interest on Notes) (i)&#8239;not dealing at arm&rsquo;s length (for purposes of the
<I>Income Tax Act </I>(Canada)) with the payer of such amount or (ii)&#8239;being, or not dealing at arm&rsquo;s length (for purposes of
the <I>Income Tax Act</I> (Canada)) with, a specified shareholder (as defined in subsection 18(5)&#8239;of the <I>Income Tax Act </I>(Canada)
of the payer of such amount, (d)&#8239;Taxes attributable to such Recipient&rsquo;s failure to comply with any U.S. federal withholding
Taxes imposed under FATCA; (e)&#8239;any Taxes imposed on a payment to a Recipient, former Holder or beneficial owner of Notes by reason
of such Recipient&rsquo;s, former Holder&rsquo;s or beneficial owner&rsquo;s failure to comply with Section&#8239;19.17(g); and (f)&#8239;any
estate, inheritance, gift, sales, excise, transfer, personal property tax or similar tax, assessment or governmental charge.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Ex-Dividend Date</B>&rdquo;
means the first date on which shares of the Common Stock trade on the applicable exchange or in the applicable market, regular way, without
the right to receive the issuance, dividend or distribution in question, from the Company or, if applicable, from the seller of Common
Stock on such exchange or market (in the form of due bills or otherwise) as determined by such exchange or market.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Excluded Property</B>&rdquo;
means (1)&#8239;any property to the extent that such grant of a security interest (x)&#8239;is prohibited by any applicable requirement
of law, (y)&#8239;requires a consent not obtained of any governmental authority pursuant to such applicable requirement of law or (z)&#8239;is
prohibited by, or constitutes a breach or default under or results in the termination of or requires any consent not obtained under, any
contract, license, agreement, instrument or other document, except to the extent that such requirement of law or the term in such contract,
license, agreement, instrument or other document providing for such prohibition, breach, default or termination or requiring such consent
is ineffective under the anti-assignment provisions of the UCC, PPSA or other applicable law; provided that no property shall be excluded
by this subclause (z)&#8239;to the extent such exclusion arises from a contract, agreement or document or any provision thereof that was
entered into in contemplation hereof or for the purpose of circumventing the requirements of the Note Documents (it being understood that
Excluded Property shall not include proceeds and receivables in respect of the foregoing to the extent such proceeds and receivables do
not themselves constitute Excluded Property), (2)&#8239;any lease, license or other agreement or any property that is subject to a purchase
money Lien or capital lease or similar arrangement (in each case permitted by this Agreement and for so long as subject to such purchase
money Lien, capital lease or similar arrangement), in each case to the extent that a grant of a Lien therein would violate or invalidate
such lease, license or agreement or such purchase money, capital lease or similar arrangement or create a right of termination in favor
of any party thereto (other than the Company or a Guarantor), except to the extent that such lease, license or other agreement or other
document providing for such violation or invalidation or termination right is ineffective under the anti-assignment provisions of the
UCC, the PPSA or other applicable law (it being understood that Excluded Property shall not include proceeds and receivables in respect
of the foregoing), (3)&#8239;any intent-to-use trademark application filed in the United States to the extent that, and solely during the
period in which, the grant of a security interest therein would impair the validity and enforceability of such intent-to-use trademark
application or the trademark that is the subject thereof under applicable law and (4)&#8239;motor vehicles, aircraft or similar assets
with a certificate of title (other than to the extent such assets can be perfected by the filing of a UCC-1, PPSA or Australian PPSA financing
statement), and (5)&#8239;Excluded Accounts (as defined in the U.S. Security Agreement).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Existing Notes</B>&rdquo;
means those certain 8.99% Convertible Senior Secured Notes due 2028, initially in an aggregate principal amount not to exceed $51,000,000
issued by the Company on February&#8239;13, 2023.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>External Administrator</B>&rdquo;
means an administrator, Australian Controller, trustee, provisional liquidator, liquidator or any other person holding or appointed to
an analogous office or acting or purporting to act in an analogous capacity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Fair Market Value</B>&rdquo;
means the value that would be paid by a willing buyer to an unaffiliated willing seller in an arm&rsquo;s length transaction not involving
distress or necessity of either party, determined in good faith by (unless otherwise provided in this Indenture) the Board of Directors,
taking into account all relevant factors determinative of value, including, without limitation, preference rights, lack of liquidity,
control and restrictions on marketability and transferability.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Fair Share</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;13.01(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Fair Share Contribution
Amount</B>&rdquo; shall have the meaning specified in <U>Section&#8239;13.01(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>FATCA</B>&rdquo;
means Sections 1471 through 1474 of the Internal Revenue Code of 1986 (the &ldquo;Code&rdquo;), as of the Issue Date (or any amended or
successor version that is substantively comparable and not materially more onerous to comply with), any current or future regulations
or official interpretations thereof and any agreements entered into pursuant to Section&#8239;1471(b)(1)&#8239;of the Code and fiscal or
regulatory legislation, or official rules&#8239;adopted pursuant to any intergovernmental agreement, treaty or convention among Governmental
Authorities and implementing such Sections of the Code.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>FedNor</B>&rdquo;
means the Federal Economic Development Agency for Northern Ontario.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>FedNor Loan Agreement</B>&rdquo;
means the unconditional repayable contribution agreement dated as of November&#8239;24, 2020 between FedNor and the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Fixed Charges</B>&rdquo;
means, with respect to the Company and its Subsidiaries for any period, the sum, without duplication, of (a)&#8239;the Consolidated Net
Interest Expense of the Company and its Subsidiaries for such period; plus (b)&#8239;the non-cash interest expense (including (i)&#8239;capitalized,
accrued or accreting or paid-in-kind interest or accreting principal and price-indexed linkage differences on Indebtedness but excluding
the amortization of deferred financing costs and non-cash interest expense relating to fair value accounting adjustments and (ii)&#8239;commissions,
discounts and other fees and charges incurred in respect of letter of credit or bankers&rsquo; acceptance financings) of the Company and
its Subsidiaries; plus (c)&#8239;the royalty or similar payments or expenses of the Company and its Subsidiaries, whether paid or accrued,
in connection with a sale of any royalty owing to the Company and its Subsidiaries or a synthetic royalty or other financing or similar
transaction based on revenues and other proceeds; plus (d)&#8239;principal payments on Indebtedness actually paid or required to be paid
in cash by the Company and its Subsidiaries for such period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Fixed Charge Coverage
Ratio</B>&rdquo; means, with respect to the Company and its Subsidiaries for any period, the ratio of the Consolidated EBITDA of the Company
and its Subsidiaries for such period to the Fixed Charges of the Company and its Subsidiaries for such period. In the event that the Company
or any of its Subsidiaries incurs, assumes, acquires, guarantees, repays, repurchases, redeems, defeases or otherwise discharges any Indebtedness
or issues, repurchases or redeems preferred stock subsequent to the commencement of the period for which the Fixed Charge Coverage Ratio
is being calculated and on or prior to the date on which the event for which the calculation of the Fixed Charge Coverage Ratio is made
(the &ldquo;Calculation Date&rdquo;), then the Fixed Charge Coverage Ratio will be calculated after giving pro forma effect, in the reasonable
and good-faith judgment of the chief financial officer of the Company as set forth in a certificate with supporting calculations delivered
to the Trustee, to such incurrence, assumption, guarantee, repayment, repurchase, redemption, defeasance or other discharge of Indebtedness,
or such issuance, repurchase or redemption of preferred stock, and the use of the proceeds therefrom, as if the same had occurred at the
beginning of the applicable period. In addition, for purposes of calculating the Fixed Charge Coverage Ratio:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;acquisitions
of business entities or property and assets constituting a division or line of business and Dispositions outside the ordinary course of
business and incurrences of Indebtedness that have been made or incurred by the Company or any of its Subsidiaries, including through
Investments, mergers or consolidations, or any Person or any of its Subsidiaries acquired by the Company or any of its Subsidiaries, and
including all related financing transactions and including increases in ownership of Subsidiaries, during the reference period or subsequent
to such reference period and on or prior to the Calculation Date, or that are to be made on the Calculation Date, will be given pro forma
effect, in the good-faith judgment of the chief financial officer of the Company, as if they had occurred on the first day of the reference
period, in accordance with Regulation S-X promulgated under the Exchange Act;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Person that is a Subsidiary on the Calculation Date will be deemed to have been a Subsidiary at all times during such reference period;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Person that is not a Subsidiary on the Calculation Date will be deemed not to have been a Subsidiary at any time during such reference
period;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
interest rate, royalty payment, effective imputed interest rate or similar item (each a &ldquo;Rate&rdquo;) payable on any Indebtedness
shall be calculated as follows: (i)&#8239;the Rate shall be equal to the all-in-yield, which shall include (x)&#8239;any underlying Rate
indices, Rate margins, Rate floors, original issue discount (or equivalent) (&ldquo;OID&rdquo;) (with OID being equated to a Rate based
on the lesser of an assumed four-year average life to maturity or the remaining life to maturity), upfront fees (or other similar fees
to market), and similar yield-related discounts, deductions or payments and (y)&#8239;any arrangement, structuring, commitment, underwriting,
amendment or similar fees and (ii)&#8239;if such Indebtedness bears a floating Rate, the Rate expense on such Indebtedness will be calculated
as if the Rate in effect on the Calculation Date had been the applicable Rate for the entire period (taking into account any hedging obligation
applicable to such Indebtedness); and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
any Indebtedness is incurred or available under any facility and is being given pro forma effect in such calculation, the Rate on such
Indebtedness shall be calculated assuming that such facility is fully drawn (regardless of whether or not any conditions precedent or
other contingencies with respect to such drawing are satisfied) during the applicable period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Flood Hazard Area</B>&rdquo;
means an area designated by the Federal Emergency Management Agency (or any successor agency) as a &ldquo;special flood hazard area&rdquo;
or having special flood or mud slid hazards.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Form&#8239;of Assignment
and Transfer</B>&rdquo; means the &ldquo;Form&#8239;of Assignment and Transfer&rdquo; attached as Attachment 2 to the Form&#8239;of Note
attached hereto as <U>Exhibit&#8239;A</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Form&#8239;of Note</B>&rdquo;
means the &ldquo;Form&#8239;of Note&rdquo; attached hereto as <U>Exhibit&#8239;A</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Form&#8239;of Notice
of Conversion</B>&rdquo; means the &ldquo;Form&#8239;of Notice of Conversion&rdquo; attached as Attachment 1 to the Form&#8239;of Note attached
hereto as <U>Exhibit&#8239;A</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Funding Guarantor</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;13.01(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>General Beneficial
Ownership Limitation</B>&rdquo; shall have the meaning specified in <U>Section&#8239;14.11(d)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Global Note</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;2.06(b)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Governmental Authority</B>&rdquo;
means any federal, state, provincial or local government agency, authority, political subdivision, tribunal or court, or other entity
exercising executive, legislative, judicial, taxing, regulatory or administrative powers or functions of or pertaining to government.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Governmental Obligations</B>&rdquo;
means securities that are (a)&#8239;direct obligations of the United States of America for the payment of which its full faith and credit
is pledged or (b)&#8239;obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States
of America, the payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America that,
in either case, are not callable or redeemable at the option of the issuer thereof at any time prior to the Maturity Date, and (x)&#8239;shall
also include a depositary receipt issued by a bank or trust company as custodian with respect to any such Governmental Obligation or a
specific payment of principal of or interest on any such Governmental Obligation held by such custodian for the account of the holder
of such depositary receipt; provided, however, that (except as required by law) such custodian is not authorized to make any deduction
from the amount payable to the holder of such depositary receipt from any amount received by the custodian in respect of the Governmental
Obligation or the specific payment of principal of or interest on the Governmental Obligation evidenced by such depositary receipt and
(y)&#8239;money market mutual funds that are registered with the SEC under the Investment Company Act of 1940, as amended, and operated
in accordance with Rule&#8239;2a-7 thereunder and that at the time of such investment are rated Aaa by Moody&rsquo;s and/or AAA by S&amp;P,
including such funds for which the Trustee or an affiliate provides investment advice or other services.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Grafito</B>&rdquo;
means Grafito La Barranca de Mexico, S.A. de C.V., a Mexican corporation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>GST Act</B>&rdquo;
means the A New Tax System (Goods and Services Tax) Act 1999 (Cth).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>GST Group</B>&rdquo;
means the same as &quot;GST Group&quot; means in the GST Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>guarantee</B>&rdquo;
of or by any Person (the &ldquo;<B>guarantor</B>&rdquo;) means any obligation, contingent or otherwise, of the guarantor guaranteeing
or having the economic effect of guaranteeing any Indebtedness or other obligation of any other Person (the &ldquo;<B>primary obligor</B>&rdquo;)
in any manner, whether directly or indirectly, and including any obligation of the guarantor, direct or indirect, (a)&#8239;to purchase
or pay (or advance or supply funds for the purchase or payment of) such Indebtedness or other obligation or to purchase (or to advance
or supply funds for the purchase of) any security for the payment thereof, (b)&#8239;to purchase or lease property, securities or services
for the purpose of assuring the owner of such Indebtedness or other obligation of the payment thereof, (c)&#8239;to maintain working capital,
equity capital or any other financial statement condition or liquidity of the primary obligor so as to enable the primary obligor to pay
such Indebtedness or other obligation or (d)&#8239;as an account party in respect of any letter of credit or letter of guaranty issued
to support such Indebtedness or obligation; <I>provided</I> that the term &ldquo;guarantee&rdquo; shall not include endorsements for collection
or deposit in the ordinary course of business.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Guarantee</B>&rdquo;
means the guarantees by each Guarantor of the Company&rsquo;s Obligations under this Indenture and the Notes, executed pursuant to the
provisions of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Guarantor</B>&rdquo;
means each Subsidiary of the Company that is or becomes party to this Agreement as a Guarantor and a Note Party in accordance with the
provisions of this Indenture, and their respective successors and assigns, in each case until the Guarantee of such Subsidiary has been
released in accordance with the provisions of this Indenture, including, for the avoidance of doubt, any Subsidiary of the Company formed,
incorporated or otherwise organized in the United States, Canada or the Commonwealth of Australia or any jurisdiction therewithin (in
each case, other than an Excluded Entity).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Hazardous Material</B>&rdquo;
means any contaminant, pollutant, waste, hazardous or toxic substance or material or dangerous good as defined, judicially interpreted,
or regulated under any Environmental Law, or any substance that causes or may cause harm, damage or degradation to the environment or
injury to human health, and includes any condition, circumstance, pollutant, contaminant, waste, hazardous waste, tailings, waste rock,
deleterious, toxic or hazardous substance or dangerous good present in such quantity or state that it could contravene any Environmental
Laws or give rise to any obligation, requirement, loss, claim or liability under any Environmental Laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Head Company</B>&rdquo;
has the meaning given in the definition of the Australian TFA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Holder</B>&rdquo;
as applied to any Note, or other similar terms (but excluding the term &ldquo;<B>beneficial holder</B>&rdquo;), means any Person in whose
name at the time a particular Note is registered on the Note Register.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Holder Beneficial
Ownership Limitation</B>&rdquo; shall have the meaning specified in <U>Section&#8239;14.11(d)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>IFRS</B>&rdquo;
means the International Financial Reporting Standards promulgated by the International Accounting Standards Board (or any successor board
or agency), as adopted by the Chartered Professional Accountants of Canada and in effect from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>incur</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.09(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Indebtedness</B>&rdquo;
of any Person means, without duplication, (a)&#8239;all obligations of such Person for borrowed money, (b)&#8239;all obligations of such
Person evidenced by bonds, debentures, notes or similar instruments, (c)&#8239; all obligations of such Person under conditional sale or
other title retention agreements relating to property acquired by such Person, (d)&#8239;all obligations of such Person in respect of the
deferred purchase price of property or services (excluding (x)&#8239;accounts payable incurred in the ordinary course of business and not
past due by more than 90 days and (y)&#8239;any earn-out obligations until such obligations become liabilities on the balance sheet of
such Person in accordance with IFRS), (e)&#8239;all Indebtedness of others secured by (or for which the holder of such Indebtedness has
an existing right, contingent or otherwise, to be secured by) any Lien on property owned or acquired by such Person, whether or not the
Indebtedness secured thereby has been assumed, (f)&#8239;all guarantees by such Person of Indebtedness of others set forth in clauses (a)-(e)&#8239;and
(g)-(k)&#8239;of this definition, (g)&#8239;all Capital Lease Obligations of such Person, (h)&#8239;all obligations, contingent or otherwise,
of such Person as an account party in respect of letters of credit, letters of guaranty or bankers&rsquo; acceptances; (i)&#8239;any other
off-balance sheet liability, (j)&#8239;the aggregate amount of any Disqualified Stock and (k)&#8239;obligations, whether absolute or contingent
and howsoever and whensoever created, arising, evidenced or acquired (including all renewals, extensions and modifications thereof and
substitutions therefor), under (i)&#8239;any and all Swap Agreements, and (ii)&#8239;any and all cancellations, buy backs, reversals, terminations
or assignments of any Swap Agreement transaction (and, when calculating the value of that Swap Agreement, only the marked to market value
(or, if any actual amount (after any applicable netting or set-off) is due as a result of the termination or close-out of that Swap Agreements,
that amount) shall be taken into account); <I>provided, however</I>, that notwithstanding the foregoing,&#8239;Indebtedness shall be deemed
not to include: (1)&#8239;Contingent Obligations (other than, for the avoidance of doubt, those described in clause (f)&#8239;above) incurred
in the ordinary course of business and not in respect of borrowed money; (2)&#8239;deferred or prepaid revenues; (3)&#8239;purchase price
holdbacks in respect of a portion of the purchase price of an asset to satisfy warranty or other similar unperformed obligations of the
respective seller; (4)&#8239;deferred compensation or (5)&#8239;accrued expenses.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Indemnified Taxes</B>&rdquo;
means (a)&#8239;Taxes, other than Excluded Taxes, imposed on or with respect to any payment made by or on account of any obligation of
the Issuer under any Note Document and (b)&#8239;to the extent not otherwise described in (a), Other Taxes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Indenture</B>&rdquo;
means this instrument as originally executed or, if amended or supplemented as herein provided, as so amended or supplemented.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Initial Holders</B>&rdquo;
shall mean each of Highbridge Tactical Credit Master Fund, L.P., Highbridge Tactical Credit Institutional Fund,&#8239;Ltd., Whitebox Multi-Strategy
Partners, LP, Whitebox Relative Value Partners, LP, Whitebox GT Fund, LP, Pandora Select Partners, LP, and any Affiliate of any such Persons
who beneficially owns the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Interest Make-Whole
Payment</B>&rdquo; shall have the meaning specified in <U>Section&#8239;14.02(i)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Interest Payment
Date</B>&rdquo; means each February&#8239;15, May&#8239;15, August&#8239;15 and November&#8239;15 of each year, beginning on February&#8239;15,
2025. For the avoidance of doubt, the Maturity Date is an Interest Payment Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Interest Record
Date</B>&rdquo; means, with respect to any Interest Payment Date, February&#8239;1, May&#8239;1, August&#8239;1 or November&#8239;1 (whether
or not such day is a Business Day) immediately preceding the applicable February&#8239;15, May&#8239;15, August&#8239;15 or November&#8239;15
Interest Payment Date, respectively.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Inventory</B>&rdquo;
shall have the meaning specified in the Security Agreement</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Investment</B>&rdquo;
means, with respect to any specified Person, all direct or indirect investments by such specified Person in other Persons (including Affiliates)
in the forms of loans (including guarantees of Indebtedness or other Obligations), advances or capital contributions (excluding (i)&#8239;commission,
travel and similar advances to Officers and employees made in the ordinary course of business, (ii)&#8239;extensions of credit to customers
or advances, deposits or payment to or with suppliers, lessors or utilities or for workers&rsquo; compensation and (iii)&#8239;hedging
obligations, in each case, that are incurred in the ordinary course of business), or purchases or other acquisitions for consideration
of Indebtedness, assets, Capital Stock or other securities. The acquisition by the Company or any Subsidiary of the Company of a Person
that holds an Investment in a third Person that was acquired in contemplation of the acquisition of such Person will be deemed to be an
Investment by the Company or such Subsidiary in such third Person in an amount equal to the Fair Market Value of the Investments held
by the acquired Person in such third Person determined as provided in this Indenture. Except as otherwise provided in this Indenture,
the amount of an Investment will be determined at the time the Investment is made and without giving effect to subsequent changes in value
but after giving effect (without duplication) to all subsequent reductions in the amount of such Investment as a result of the repayment
or disposition thereof for cash, not to exceed the original amount of such Investment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Issue Date</B>&rdquo;
means November&#8239;26, 2024.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Joint Venture</B>&rdquo;
means any joint venture entity in which the Company or any of its Subsidiaries holds Capital Stock (but which is not a Wholly Owned Subsidiary).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>JV Partner</B>&rdquo;
means any of the Company, the Guarantors or any of their Subsidiaries in its respective capacity as an owner or holder of Investments
in a Joint Venture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Kuya Agreement</B>&rdquo;
means that certain Share Purchase and Option Agreement, dated February&#8239;26, 2021, by and among, First Cobalt Corp., Cobalt Industries
of Canada Inc., CobalTech Mining Inc., and Kuya Silver Corporation as in effect on the Issue Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Last Reported Sale
Price</B>&rdquo; of the Common Stock on any date means the closing sale price per share (or if no closing sale price is reported, the
average of the bid and ask prices or, if more than one in either case, the average of the average bid and the average ask prices) on that
date as reported in composite transactions for the TSX-V or other principal Canadian or U.S. national or regional securities exchange
on which the Common Stock is traded. If the Common Stock is not listed for trading on the TSX-V or a Canadian or U.S. national or regional
securities exchange on the relevant date, the Last Reported Sale Price shall be the last quoted bid price for the Common Stock in the
over-the-counter market on the relevant date as reported by OTC Markets Group Inc. or a similar organization. If the Common Stock is not
so quoted, the Last Reported Sale Price shall be the average of the mid-point of the last bid and ask prices for the Common Stock on the
relevant date from each of at least three nationally recognized independent investment banking firms selected by the Company for this
purpose. Any such determination will be conclusive absent manifest error.&#8239; The Last Reported Sale Price will be determined without
reference to extended or after-hours trading. On or after the occurrence of a Merger Event, the Last Reported Sale Price of a unit of
Reference Property on any date shall be determined in accordance with the four immediately preceding sentences except that (i)&#8239;in
the case of a Merger Event in connection with which holders of Common Stock receive only cash as set forth in <U>Section&#8239;14.07(a)</U>,
the Last Reported Sale Price shall be equal to the per share amount of cash received by holders of Common Stock in such Merger Event and
(ii)&#8239;in the case of a Merger Event in connection with which holders of Common Stock receive a type of consideration other than cash
or common stock as set forth in <U>Section&#8239;14.07(a)</U>, the Last Reported Sale Price shall be the fair market value of such unit
of Reference Property determined by a nationally recognized independent investment banking firm retained for this purpose by the Company.
The Last Reported Sale Price for any date will be expressed in U.S. dollars and, if expressed in a different currency for such date as
determined above (which, for the avoidance of doubt, will be the case at the time the Notes are initially issued), will be translated
to U.S. dollars at the Prevailing Exchange Rate on such date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Lien</B>&rdquo;
means, with respect to any asset, (a)&#8239;any mortgage, deed of trust, lien, pledge, hypothecation, encumbrance, charge or security interest
(including, but not limited to, any &ldquo;security interest&rdquo; as defined in sections 12(1), 12(2)&#8239;or 12(3)&#8239;of the Australian
PPSA) in, on or of such asset, (b)&#8239;the interest of a vendor or a lessor under any conditional sale agreement, capital lease or title
retention agreement (or any financing lease having substantially the same economic effect as any of the foregoing) relating to such asset
and (c)&#8239;in the case of securities, any purchase option, call or similar right of a third party with respect to such securities.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Laws</B>&rdquo;
means, collectively, all international, foreign, Federal, state and local statutes, treaties, rules, guidelines, regulations, ordinances,
codes and administrative or judicial precedents or authorities, including the legally binding interpretation or administration thereof
by any Governmental Authority charged with the enforcement, interpretation or administration thereof, and all applicable administrative
orders, directed duties, legally binding requests, licenses, authorizations and permits of, and agreements with, any Governmental Authority.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Make-Whole Fundamental
Change</B>&rdquo; means a Change of Control or any transaction or event as set forth in clause (o)&#8239;or (q)&#8239;of the definition
of &ldquo;Event of Default&rdquo; in Section&#8239;6.01 and determined after giving effect to any exceptions to or exclusions from such
definition, but without regard to <I>proviso</I> (i)&#8239;in clause (o)&#8239;of the definition &ldquo;Event of Default&rdquo; in Section&#8239;6.01.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Make-Whole Fundamental
Change Period</B>&rdquo; shall have the meaning specified in <U>Section&#8239;14.03(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Mandatory Conversion
Date</B>&rdquo; shall have the meaning specified in <U>Section&#8239;16.02(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Mandatory Conversion
Notice</B>&rdquo; shall have the meaning specified in <U>Section&#8239;16.02(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Mandatory Conversion
Trigger Period</B>&rdquo; shall have the meaning specified in <U>Section&#8239;16.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Market Disruption
Event</B>&rdquo; means, for the purposes of determining amounts due upon conversion, (a)&#8239;a failure by the primary U.S. national or
regional securities exchange or market on which the Common Stock is listed or admitted for trading to open for trading during its regular
trading session or (b)&#8239;the occurrence or existence prior to 1:00 p.m., New York City time, on any Scheduled Trading Day for the Common
Stock for more than one half-hour period in the aggregate during regular trading hours of any suspension or limitation imposed on trading
(by reason of movements in price exceeding limits permitted by the relevant stock exchange or otherwise) in the Common Stock or in any
options contracts or futures contracts relating to the Common Stock.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Material Adverse
Effect</B>&rdquo; shall mean any circumstance or condition affecting the business, assets, operations, properties or financial condition
of the Company and its Subsidiaries taken as a whole that would, individually or in the aggregate, reasonably be expected to materially
adversely affect, (x)&#8239;the ability of the Company and its Subsidiaries, taken as a whole, to perform the Note Obligations or (y)&#8239;the
rights and remedies of the Trustee or the Collateral Trustee under the Transaction Documents.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Maturity Date</B>&rdquo;
means November&#8239;12, 2027.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Member</B>&rdquo;
has the same meaning as in the GST Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Merger Event</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.07(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Moody&rsquo;s</B>&rdquo;
means Moody&rsquo;s Investors Service,&#8239;Inc. or any successor to the rating agency business thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Mortgaged Property</B>&rdquo;
means all real property interests of any Note Party located in the United States in whatever form, including without limitation all fee,
leasehold, mineral, option rights, patented mining claims, patented millsite claims, unpatented mining claims (lode and placer), unpatented
millsites, tunnel sites and rights, amended claims, relocated claims, royalties and other real property interests (whether surface, underground,
mineral, or other); and (ii)&#8239;leases and subleases (howsoever named or characterized), licenses of use, exploration agreements, joint
venture agreements and other agreements and rights in, to or relating to land or minerals or the use, development, exploitation or extraction
of any part thereof or of any mineral therefrom, including the leasehold interest covered thereby; and all related and appurtenant buildings,
improvements, facilities, amenities, fixtures, easements and personal property now or hereafter associated with the foregoing property
described in clauses (i)&#8239;and (ii).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>National Flood Insurance
Program</B>&rdquo; means the program created by the U.S. Congress pursuant to the National Flood Insurance Act of 1968 and the Flood Disaster
Protection Act of 1973, as revised by the National Flood Insurance Reform Act of 1994, and as the same may be further amended, modified
or supplemented, and including the regulations issued thereunder, that, among other things, mandate the purchase of flood insurance to
cover real property improvements and contents located in Special Flood Hazard Areas in participating communities and may provide protection
to property owners through a federal insurance program.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Net Available Cash</B>&rdquo;
from an Asset Sale means cash and cash equivalent payments received (including any cash payments received by way of deferred payment of
principal pursuant to a note or installment receivable or otherwise and Net Available Cash from the Disposition of any securities received
as consideration, but only as and when received, but excluding any other consideration received in the form of assumption by the acquiring
person of Indebtedness or other obligations relating to the properties or assets that are the subject of such Asset Sale or received in
any other non-cash form) therefrom, in each case, net of:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(1)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;all
reasonable and customary out-of-pocket legal, accounting, investment banking, title and recording tax expenses, commissions and other
fees and expenses incurred, and all taxes paid, reasonably estimated to be actually payable or accrued as a liability under IFRS (including,
for the avoidance of doubt, any income, withholding and other taxes payable as a result of the distribution of such proceeds to the Company
and after taking into account any available tax credits or deductions and any tax sharing agreements), as a consequence of such Asset
Sale;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(2)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;all
payments made on any Indebtedness in accordance with the terms of any Permitted Liens senior in priority to the liens securing the Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(3)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;all
distributions and other payments required to be made to minority interest holders (other than the Company or any of its Subsidiaries)
in Subsidiaries or joint ventures as a result of such Asset Sale; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(4)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
deduction of appropriate amounts required to be provided by the seller as a reserve, on the basis of IFRS, against any liabilities associated
with the assets disposed of in such Asset Sale and retained by the Company or any Subsidiary after such Asset Sale.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Net Proceeds</B>&rdquo;
means, in connection with any issuance or sale of Indebtedness by the Company or any Guarantor or any of their Subsidiaries, or any issuance
or sale of Capital Stock by the Company, the cash proceeds received from such issuance or incurrence, net of the reasonable and customary
out-of-pocket expenses incurred by such Person in connection with such transaction, including attorneys&rsquo; fees and expenses, investment
banking fees, accountants&rsquo; fees, underwriting discounts and commissions and other customary fees and expenses actually incurred
in connection therewith paid by such Person to third parties (other than Affiliates). In the case of any non-Wholly Owned Subsidiary or
Joint Venture, &ldquo;Net Proceeds&rdquo; shall be reduced by the pro rata portion thereof attributable to such minority interests or
interests of Joint Venture partners.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Non-Interest Bearing
Monetization</B>&rdquo; shall mean any value received on account of conversion of Notes or the exercise of any warrants issued to the
Holders by the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Non-U.S. Subsidiary</B>&rdquo;
means, with respect to any Person, (a)&#8239;a Subsidiary of such Person that is organized under the Laws of a jurisdiction other than
the United States or any state thereof or the District of Columbia or (b)&#8239;any direct or indirect Subsidiary of such Person that is
treated as a disregarded entity for United States federal income tax purposes if substantially all of its assets consist of Capital Stock
of one or more direct or indirect Subsidiaries of such Person described in clause (a)&#8239;of this definition.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Note</B>&rdquo;
or &ldquo;<B>Notes</B>&rdquo; shall have the meaning specified in the first paragraph of the recitals of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Note Obligations</B>&rdquo;
means the Obligations of the Company and the other obligors (including the Guarantors) under this Indenture and the other Transaction
Documents to pay principal, premium, if any, and interest (including all interest accruing after the commencement of any bankruptcy, insolvency,
reorganization or similar proceeding, whether or not a claim for such post-petition interest is allowed or allowable in such proceeding)
when due and payable, and all other amounts due or to become due under or in connection with the Transaction Documents and the performance
of all other Obligations of the Company and the Guarantors under the Transaction Documents, according to the respective terms thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Note Parties</B>&rdquo;
means the Company and each Guarantor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Note Register</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;2.06(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Note Registrar</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;2.06(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Note Security Documents</B>&rdquo;
means the Canadian Security Documents, the U.S. Security Documents, the U.S. Mortgages, the Australian Security Documents, the Collateral
Trust Agreement, the intellectual property security agreements, and each other instrument, agreement or document executed and delivered
by the Company and/or certain of its Affiliates to the Collateral Trustee pursuant to this Indenture or any other security document granting
a Lien to secure any of the Note Obligations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Notice of Conversion</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.02(b)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Obligations</B>&rdquo;
means any principal, interest, penalties, fees, indemnifications, reimbursements (including, without limitation, reimbursement obligations
with respect to letters of credit and bankers&rsquo; acceptances), damages and other liabilities payable under the documentation governing
any Indebtedness.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Officer</B>&rdquo;
means, with respect to the Company, the President, the Chief Executive Officer, the Chief Financial Officer, the Chief or Principal Accounting
Officer, the Treasurer, the Secretary, any Executive or Senior Vice President or any Vice President (whether or not designated by a number
or numbers or word or words added before or after the title &ldquo;<B>Vice President</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Officers&rsquo;
Certificate</B>&rdquo; when used with respect to the Company, means a certificate that is delivered to the Trustee and that is signed
by (a)&#8239;any Officer of the Company or (b)&#8239;one Officer of the Company and one of any Assistant Treasurer, any Assistant Secretary
or the Controller of the Company. Each such certificate shall include the statements provided for in <U>Section&#8239;19.05</U> if and
to the extent required by the provisions of such Section. One of the Officers giving an Officers&rsquo; Certificate pursuant to <U>Section&#8239;4.14</U>
shall be the principal executive, financial or accounting officer of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>open of business</B>&rdquo;
means 9:00 a.m.&#8239;(New York City time).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Opinion of Counsel</B>&rdquo;
means an opinion in writing signed by legal counsel, who may be an employee of or counsel to the Company, who is reasonably acceptable
to the Trustee, that is delivered to the Trustee, which opinion may contain customary exceptions and qualifications reasonably acceptable
to the Trustee as to the matters set forth therein. Each such opinion shall include the statements provided for in <U>Section&#8239;19.05</U>
if and to the extent required by the provisions of such <U>Section&#8239;19.05</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Optional Mandatory
Conversion</B>&rdquo; shall have the meaning specified in <U>Section&#8239;16.01</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Organization Documents</B>&rdquo;
means, (a)&#8239;with respect to any corporation, the certificate or articles of incorporation and the bylaws (or equivalent or comparable
constitutive documents with respect to any non-U.S. jurisdiction); (b)&#8239;with respect to any limited liability company, the certificate
or articles of formation or organization and operating agreement; (c)&#8239;with respect to any partnership, joint venture, trust or other
form of business entity, the partnership, joint venture or other applicable agreement of formation or organization and any agreement,
instrument, filing or notice with respect thereto filed in connection with its formation or organization with the applicable governmental
authority in the jurisdiction of its formation or organization and, if applicable, any certificate or articles of formation or organization
of such entity, and (d)&#8239;in each case, all shareholder or other equity holder agreements, voting trusts and similar arrangements to
which such Person is a party or which is applicable to its Capital Stock and all other arrangements relating to the control or management
of such Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&quot;<B>Orion</B>&rdquo;
means Orion Resources NV, a Nevada corporation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Other Connection
Taxes</B>&rdquo; means, with respect to any Recipient or beneficial owner of Notes, Taxes imposed as a result of a present or former connection
between such Recipient or beneficial owner of Notes and the jurisdiction imposing such Tax (other than connections arising from such Recipient
or beneficial owner of Notes having executed, delivered, become a party to, performed its obligations under, received payments under,
received or perfected a security interest under, engaged in any other transaction pursuant to or enforced any Note Document, or sold or
assigned an interest in any Note or Note Document).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Other Taxes</B>&rdquo;
means all present or future stamp, court or documentary, intangible, recording, filing or similar Taxes that arise from any payment made
under, from the execution, delivery, performance, enforcement or registration of, from the receipt or perfection of a security interest
under, or otherwise with respect to, any Note Document, except any such Taxes that are Other Connection Taxes imposed with respect to
an assignment or transfer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>outstanding</B>,&rdquo;
when used with reference to Notes, shall, subject to the provisions of <U>Section&#8239;8.04</U>, mean, as of any particular time, all
Notes authenticated and delivered by the Trustee under this Indenture, except:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notes
theretofore canceled by the Trustee or delivered to the Trustee for cancellation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notes,
or portions thereof, that have become due and payable and in respect of which monies in the necessary amount shall have been deposited
in trust with the Trustee or with any Paying Agent (other than the Company) or shall have been set aside and segregated in trust by the
Company (if the Company shall act as its own Paying Agent);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notes
that have been paid pursuant to <U>Section&#8239;2.05</U> or Notes in lieu of which, or in substitution for which, other Notes shall have
been authenticated and delivered pursuant to the terms of <U>Section&#8239;2.05</U> unless proof satisfactory to the Trustee is presented
that any such Notes are held by protected purchasers in due course;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notes
converted pursuant to <U>Article&#8239;14</U> and required to be cancelled pursuant to <U>Section&#8239;2.09</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notes
converted pursuant to <U>Article&#8239;16</U>; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notes
repurchased by the Company pursuant to the penultimate sentence of <U>Section&#8239;2.11</U> and delivered to the Trustee for cancellation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Paying Agent</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Business</B>&rdquo;
means battery materials exploration, development, mining, processing, refining and recycling, and any business or other activities that
are reasonably similar, ancillary, incidental, complementary or related to, or a reasonable extension, development, derivation, or expansion
of, any such businesses.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Debt</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.09(b)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Idaho
Disposition</B>&rdquo; means a disposition of any of the seven patented Federal lode claims and 83 unpatented Federal lode claims constituting
the Company&rsquo;s Iron Creek project in Lemhi County,&#8239;Idaho, the state of Idaho, United States, as further described in the Company&rsquo;s
technical report entitled &ldquo;Technical Report With Updated Estimate Of Mineral Resources for the Iron Creek Cobalt-Copper Project,
Lemhi County,&#8239;Idaho, USA&rdquo; and effectively dated November&#8239;27, 2019, and any subsequent technical report with respect to
the Iron Creek property.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Intercreditor
Agreement</B>&rdquo; means any (a)&#8239;Permitted Junior Intercreditor Agreement or (b)&#8239;Permitted Working Capital Intercreditor Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Investments</B>&rdquo;
means each of the following:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in (i)&#8239;cash and (ii)&#8239;securities issued or directly and fully guaranteed or insured by the United States, Australia or Canada
or any province of Canada or any agency or instrumentality thereof (provided that the full faith and credit of the United States, Australia
or Canada or such province of Canada, as the case may be, is pledged in support of those securities) having maturities of not more than
twelve months from the date of acquisition;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in corporate debt issued by any Person organized under the laws of any state of the United States of America or province of Canada or
under the federal laws of Canada and rated at least &ldquo;Prime-1&rdquo; (or the then equivalent grade) by Moody&rsquo;s or at least
 &ldquo;A-1&rdquo; (or the then equivalent grade) by S&amp;P, in each case with maturities of not more than 365 days from the date of acquisition
thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in time deposits with, or insured certificates of deposit or bankers&rsquo; acceptances of, any commercial bank that (i)&#8239;(A)&#8239;is
a Lender (as defined in any Permitted Refinancing thereof) or (B)&#8239;is organized under the laws of the United States of America, Canada
or Australia any state or province thereof or the District of Columbia or is the principal banking subsidiary of a bank holding company
organized under the laws of the United States of America, Canada or Australia any state or province thereof or the District of Columbia,
(ii)&#8239;issues (or the parent of which issues) commercial paper rated as described in clause (b)&#8239;of this definition and (iii)&#8239;has
combined capital and surplus of at least $1,000,000,000 or the exchange equivalent thereof, in each case with maturities of not more than
365 days from the date of acquisition thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in commercial paper having one of the two highest ratings obtainable from Moody&rsquo;s or S&amp;P, or with respect to Canadian commercial
paper, having one of the two highest ratings obtainable from DBRS, and, in each case, maturing within one year after the date of acquisition;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in fully collateralized repurchase agreements with a term of not more than 30 days for securities described in clause (a)&#8239;above (without
regard to the limitation on maturity contained in such clause) and entered into with a financial institution satisfying the criteria described
in clause (c)&#8239;above or with any primary dealer and having a market value at the time that such repurchase agreement is entered into
of not less than 100% of the repurchase obligation of such counterparty entity with whom such repurchase agreement has been entered into;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments,
classified in accordance with IFRS as current assets of the Company or any Guarantor, in any money market fund, mutual fund, or other
investment companies that are registered under the Investment Company Act of 1940, as amended, which are administered by financial institutions
that have the highest rating obtainable from either Moody&rsquo;s or S&amp;P, and which invest solely in one or more of the types of securities
described in clauses (a)&#8239;through (d)&#8239;above;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Investment (i)&#8239;existing on the Issue Date and set forth on Schedule D and (ii)&#8239;that replaces, refinances, refunds, renews or
extends any Investment described under either of the immediately preceding clause (i), <I>provided</I> that any such Investment is in
an amount that does not exceed the amount replaced, refinanced, refunded, renewed or extended, except as contemplated pursuant to the
terms of such Investment in existence on the Issue Date or as otherwise permitted under this definition or <U>Section&#8239;4.08</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Other
than any investments made in contemplation of the U.S. Note Parties no longer being Secured Guarantors pursuant to Section&#8239;4.16,&#8239;Investments
by and between (x)&#8239;the Company and the Secured Guarantors (y)&#8239;Guarantors that are not Secured Guarantors, (z)&#8239;Subsidiaries
that are not Guarantors,&#8239;Investments by the Company or any Secured Guarantor into any Subsidiary that is not a Secured Guarantor;
provided that the Investments by the Company or any Secured Guarantor after the Issue Date into the Subsidiaries that are not Secured
Guarantors shall not in the aggregate exceed $100,000 (or the exchange equivalent thereof) in any calendar year;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
consisting of extensions of credit in the nature of accounts receivable or notes receivable arising from the grant of trade credit in
the ordinary course of business, and Investments received in the ordinary course of business in satisfaction or partial satisfaction thereof
from financially troubled account debtors to the extent reasonably necessary in order to prevent or limit loss;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;guarantees
constituting Permitted Debt;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;guarantees
arising under any Australian TFA, Australian TSA or any Australian ITFA or Australian ITSA (whichever applicable);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;guarantees
arising under any class order guarantees entered into by any Australian Subsidiary pursuant to Part&#8239;2M.6 of the Australian Corporations
Act, where the only other members of that class order are Subsidiaries of an Australian Subsidiary (if applicable);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
by the Company or any Guarantor in non-speculative hedging agreements permitted hereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
received in connection with the bankruptcy, insolvency, reorganization or similar proceeding of, or settlement of delinquent accounts
and disputes with, customers and suppliers, in each case in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;loans
and advances to officers, directors and employees of the Company or any Guarantor, in each case in the ordinary course of business; in
an amount not to exceed $500,000 at any time;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company or any Guarantor may own the Capital Stock of their respective Subsidiaries created or acquired in accordance with this Indenture
(so long as all amounts invested in such Subsidiaries after the Issue Date are independently justified under another clause of this definition);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(i)&#8239;deposits
made in the ordinary course of business to secure the performance of leases or other obligations pursuant to <U>Section&#8239;4.09</U>
and (ii)&#8239;Investments consisting of Uniform Commercial Code Article&#8239;3 endorsements for collection or deposit and Uniform Commercial
Code Article&#8239;4 customary trade arrangements with customers;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
consisting of (x)&#8239;transactions expressly permitted under <U>Article&#8239;8</U> and (y)&#8239;Restricted Payments of the types specified
in clauses (a)(i), (a)(ii)&#8239;and (a)(iv)&#8239;of the definition thereof to the extent permitted under <U>Section&#8239;4.08</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in the form of promissory notes and other non-cash consideration received in connection with any asset sale permitted hereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;advances
in the form of a prepayment of expense to vendors, suppliers and trade creditors consistent with their past practices, so long as such
expenses were incurred in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(u)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;additional
Investments made (not in contemplation of circumventing the requirements of the Note Documents) in connection with the acquisition of
any Person which Person shall become, if organized under the laws of the United States, Australia or Canada, a Guarantor hereunder in
accordance with Section&#8239;4.13 and if such Person is a Canadian Subsidiary or a U.S. Subsidiary, such Person shall become a Grantor
under the Canadian Security Agreement or the U.S. Security Agreement, as applicable, pursuant to Section&#8239;4.13, so long as (i)&#8239;immediately
prior to, and after giving effect thereto, no Default or Event of Default shall have occurred and be continuing or would result therefrom,
(ii)&#8239;such Person is engaged in a Permitted Business, (iii)&#8239;such acquisition is not hostile, (iv)&#8239;a Responsible Officer
of the Company has executed and delivered to the Trustee and the Collateral Trustee a written certification that the foregoing conditions
are true and correct upon consummation of such acquisition and (v)&#8239;acquisitions of any Persons that do not become Secured Guarantors
shall not have a total acquisition consideration of greater than $500,000 after the Issue Date, but in any event each Person acquired
by a Note Party shall become a Guarantor;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
in securities or other assets received in connection with an Asset Sale made pursuant to <U>Section&#8239;4.11</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(w)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
consisting of purchases and acquisitions of Inventory, supplies, materials and equipment or purchases of contract rights or licenses or
leases of intellectual property, in each case in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(x)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
resulting from the acquisition of a Person, otherwise permitted by this Indenture, which Investments at the time of such acquisition were
held by the acquired Person and were not acquired in contemplation of the acquisition of such Person;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(y)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Investments in any Person to the extent such Investment represents the non-cash portion of the consideration received in connection with
an Asset Sale consummated in compliance with <U>Section&#8239;4.11</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(z)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investment
in or repurchases of the Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(aa)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;additional
Investments not otherwise permitted under this Indenture having an aggregate fair market value, taken together with all other Investments
made pursuant to this clause&#8239;(aa) that are at that time outstanding, not to exceed $1,000,000; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(bb)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Investments
necessary to form or acquire a Non-U.S. Subsidiary to be used to purchase raw materials inventory so long as (i)&#8239;no Default or Event
of Default is continuing or would result therefrom, (ii)&#8239;such Non-U.S. Subsidiary is joined to the Indenture as a Guarantor and if
a Canadian Subsidiary or a U.S. Subsidiary, shall become a Grantor under the Canadian Security Agreement or the U.S. Security Agreement,
as applicable, and (iii)&#8239;such Investment, taken together with all other Investments made pursuant to this clause&#8239;(z)&#8239;that
are at that time outstanding, shall not exceed $500,000;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><I>provided, however</I>, that notwithstanding
the foregoing, in the case of (y)&#8239;Investments by the Company or any Non-U.S. Subsidiary or (z)&#8239;Investments made or held in a
jurisdiction outside the United States, Permitted Investments shall also include (A)&#8239;Investments of the type and maturity described
in clauses (a)&#8239;through (e)&#8239;above of foreign obligors, which Investments or obligors (or the parents of such obligors) have ratings
described in such clauses or equivalent ratings from comparable foreign rating agencies (and which Investments may be denominated in Dollars,
Euros, or the local currency), (B)&#8239;other short-term Investments utilized by Non-U.S. Subsidiaries in accordance with normal investment
practices for cash management in the ordinary course of business in Investments analogous to the foregoing Investments in clauses (a)&#8239;through
(e)&#8239;and in this definition and (C)&#8239;cash and cash equivalents that are required under applicable foreign law (including to comply
with (or is advisable to facilitate compliance with) any applicable foreign takeover statutes) to be held in a foreign bank account; and
provided, further, that with respect to any Investment, the Company may, in its sole discretion, at any time allocate all or any portion
of such Investment to one or more of the above clauses (a)&#8239;through (bb) so that all or a portion of such Investment would be a Permitted
Investment. The amount of any Investment shall be measured on the date of each such Investment made and without giving effect to subsequent
changes in value other than as a result of repayments of loans or advances, redemptions, returns of capital, sales or other dispositions
thereof or similar events; <I>provided, further</I>, notwithstanding anything in this definition to the contrary, (1)&#8239;Permitted Investment
shall not mean the Investment by the Company or Subsidiary of (x)&#8239;any Collateral into any Person that is not a Secured Guarantor
(other than Investments made in cash otherwise permitted under clauses (a)&#8239;through (bb) above) and (y)&#8239;Capital Stock of any
Secured Guarantor (other than an Investment of the Capital Stock of any Secured Guarantor in the Company or another Secured Guarantor)
and (2)&#8239;any Investments made in cash or cash equivalents in any Subsidiary that is not a Secured Guarantor in an amount in excess
of $5,000,000 in the aggregate following the Issue Date shall only be permitted hereunder to the extent made in the form of loans to such
Subsidiary or Joint Venture that is documented as a physical note that is pledged to the Collateral Trustee along with an undated allonge
transfer power that is dated in blank.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Junior
Intercreditor Agreement</B>&rdquo; means an intercreditor agreement substantially in the form of <U>Exhibit&#8239;C</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Liens</B>&rdquo;
means:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
imposed by law for taxes that are not yet due or are being contested in good faith by appropriate proceedings and for which adequate reserves
with respect thereto have been set aside in the applicable financial statements in accordance with IFRS;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Carriers&rsquo;,
warehousemen&rsquo;s, mechanics&rsquo;, materialmen&rsquo;s, repairmen&rsquo;s and other like Liens, arising in the ordinary course of
business and securing obligations that are not overdue by more than 60 days or are being contested in good faith by appropriate proceedings
and for which adequate reserves with respect thereto have been set aside in the applicable financial statements in accordance with IFRS;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
ordinary course of business retention of title, hire purchase or conditional sale arrangement or arrangements having similar effect in
respect of goods supplied;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Lien in relation to personal property (as defined in the Australian PPSA and to which the Australian PPSA applies) that is created or
provided for by:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
transfer of an Account of Chattel Paper;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
PPS Lease; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
Commercial Consignment,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(as each of those terms are defined in the Australian
PPSA) that is not a security interest within the meaning of section 12(1)&#8239;of the Australian PPSA;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Lien in relation to the Existing Notes and the Royalty Agreement;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Pledges
and deposits made in the ordinary course of business in compliance with workers&rsquo; compensation, unemployment insurance and other
social security laws, other than any Lien imposed by ERISA;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Deposits
and liens to secure the performance of bids, trade contracts and leases (other than Indebtedness), statutory obligations, surety and appeal
bonds, performance bonds, letters of credit and other obligations of a like nature incurred in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
in respect of judgments that would not constitute an Event of Default hereunder and notices of lis pendens and associated rights related
to litigation being contested in good faith by appropriate proceedings and for which adequate reserves have been made in accordance with
IFRS solely to the extent the holder of such Liens has not begun to utilize remedies against any of the assets of the Note Parties;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;survey
exceptions, minor encumbrances, minor title deficiencies, covenants, conditions, rights of way, easements, reservations, licenses and
other rights for services, utilities, sewers, electric lines, telegraph and telephone lines, oil and gas pipelines and other similar purposes,
zoning or other restrictions as to the use of real property that were not incurred in connection with Indebtedness, and that do not in
the aggregate materially adversely affect the value of the properties encumbered or affected or materially impair their use in the operation
of the business of the Company or any of a Guarantor;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reservations,
limitations, provisos and conditions expressed in any original grant from the Crown or other grants of real or immovable property, or
interests therein, that do not materially affect the use of the affected land for the purpose for which it is used by that Person;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
existing as of the Issue Date listed on <U>Schedule B</U> (Existing Liens) and Liens to secure any Permitted Refinancing of the Indebtedness
with respect thereto; <I>provided</I> that such new Lien shall have the same Lien priority as the original Lien and be limited to all
or part of the same property and assets that secured or, under the written agreements pursuant to which the original Lien arose, could
secure the original Indebtedness (plus improvements and accessions to, such property or proceeds or distributions thereof);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on fixed or capital assets of the Company or any Guarantor which secure Indebtedness permitted under clause (iv)&#8239;of the definition
of Permitted Debt so long as (i)&#8239;such Liens and the Indebtedness secured thereby are incurred prior to or within 90 days after such
acquisition, (ii)&#8239;the Indebtedness secured thereby does not exceed the cost of acquisition of the applicable assets, and (iii)&#8239;such
Liens shall attach only to the assets acquired, improved or refinanced with such Indebtedness and shall not extend to any other property
or assets of the Company, any Guarantor, and any Subsidiary;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
in favor of the Trustee and the Collateral Trustee to secure the Note Obligations;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Landlords&rsquo;
and lessors&rsquo; customary Liens in respect of rent not in default that arise in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Possessory
Liens in favor of brokers and dealers arising in connection with the acquisition or Disposition of Investments owned as of the Issue Date
and other Permitted Investments, <I>provided</I> that such liens (a)&#8239;attach only to such Investments and (b)&#8239;secure only obligations
incurred in the ordinary course and arising in connection with the acquisition or Disposition of such Investments and not any obligation
in connection with margin financing;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;customary
Liens arising solely by virtue of any statutory or common law provisions relating to banker&rsquo;s Liens, Liens in favor of securities
intermediaries, rights of setoff or similar rights and remedies as to deposit accounts or securities accounts or other funds maintained
with depository institutions or securities intermediaries in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;customary
Liens arising from precautionary UCC or PPSA filings regarding &ldquo;true&rdquo; operating leases or, to the extent permitted under the
Transaction Documents, the consignment of goods to the Company or any Guarantor;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on property, assets or Capital Stock in a Person in existence at the time such property, assets or Capital Stock are acquired, or on such
property, assets or Capital Stock are of a Subsidiary of the Company in existence at the time such Subsidiary is acquired; <I>provided</I>
that (i)&#8239;such Liens are not incurred in connection with or in anticipation of such acquisition and do not attach to any other property,
assets or Capital Stock of the Company or a Subsidiary or any of its Subsidiaries, (ii)&#8239;if any such Liens exist on assets of an entity
that is or will be collateral, such Liens do not secure any Indebtedness for borrowed money and (iii)&#8239;such Liens shall not be secured
on the assets or property of any other Note Party or any of its Subsidiaries;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on earnest money deposits made in connection with an agreement to purchase assets or Capital Stock of a Person, or in connection with
an agreement to dispose of any property in an Asset Sale not prohibited hereby;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;ground
leases in respect of real property on which facilities owned or leased by the Company or any of its Subsidiaries are located;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(u)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(i)&#8239;leases
or subleases granted by the Company or any of its Subsidiaries to other Persons not materially interfering with the conduct of the business
of the Company or any Guarantor and not affecting the value of the Collateral in a manner that is material and adverse to the Holders
and (ii)&#8239;any customary interest or title of a lessor, sublessor or licensor under any Capital Lease Obligations;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
in connection with any zoning, building, land use or similar law or right reserved to or vested in any governmental authority to control
or regulate the use of any or dimensions of real property or the structure thereon;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(w)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
in favor or customs and revenue authorities freight forwarder or handlers to secure payment of customs duties in connection with the importation
of goods in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(x)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on specific items of inventory or other goods and proceeds of any Person securing such Person&rsquo;s obligations in the ordinary course
of business and consistent with industry practice in respect of letters of credit or bankers&rsquo; acceptances issued or created for
the account of such Person to facilitate the purchase, shipment or storage of such inventory or other goods;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(y)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on insurance policies and proceeds thereof, or other deposits, to secure insurance premium financings;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(z)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
securing the Permitted Working Capital Obligations permitted by, and so long as such Indebtedness and Liens are subject to the Permitted
Working Capital Intercreditor Agreement;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(aa)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on cash in respect of Reclamation Obligations required by Applicable Law or pursuant to the written directive of any relevant government
authority or which secure letters of credit posted as security for such Reclamation Obligations; <I>provided</I> (a)&#8239;cash subject
to such Liens shall not exceed $1,500,000 in the aggregate, and (b)&#8239;cash subject to such Liens shall not be included in determining
the Book Cash Balance under Section&#8239;4.17;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(bb)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;aboriginal
interests and claims existing or imposed by operation of applicable law;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(cc)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
arising under (a)&#8239;customary farm-in agreements, farm-out agreements, contracts for the sale, purchase, exchange, transportation,
gathering or processing of minerals or ore, (b)&#8239;declarations, orders and agreements, shareholder agreements, limited liability company
agreements, partnership agreements, operating agreements, working interests, carried working interests, net profit interests, joint interest
billing arrangements, participation agreements and (c)&#8239;licenses, sublicenses and other agreements, in each case in the ordinary course
of business; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(dd)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Liens
on cash and cash equivalents in an amount not exceeding $100,000 at any particular time granted to the Company&rsquo;s bankers as collateral
security for Treasury Management Arrangements.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">For purposes of determining compliance with this
definition, (i)&#8239;a Lien need not be incurred solely by reference to one category of Permitted Liens described in this definition but
may be incurred under any combination of such categories (including in part under one such category and in part under any other such category)
and (ii)&#8239;in the event that a Lien (or any portion thereof) meets the criteria of one or more of such categories of Permitted Liens,
the Company shall, in its sole discretion, classify or reclassify such Lien (or any portion thereof) in any manner that complies with
this definition.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Refinancing</B>&rdquo;
and &ldquo;<B>Permitted Refinancing Indebtedness</B>&rdquo; means, with respect to any Person, any Indebtedness promptly issued in exchange
for, or the Net Proceeds of which are promptly used to extend, refinance, renew, replace, defease or refund (collectively, to &ldquo;<B>Refinance</B>&rdquo;),
the Indebtedness being Refinanced (or previous refinancings thereof constituting a Permitted Refinancing); <I>provided</I> that (a)&#8239;the
principal amount (or accreted value, if applicable) of such Permitted Refinancing Indebtedness does not exceed the principal amount (or
accreted value, if applicable) of the Indebtedness renewed, refunded, refinanced, replaced, defeased or discharged (plus all accrued interest
on the Indebtedness and the amount of all fees, commissions and expenses, including reasonable and customary premiums, underwriting discounts
defeasance costs, original issue discount, incurred in connection therewith); (b)&#8239;such Permitted Refinancing Indebtedness has a final
maturity date the same as or later than the final maturity date of, and has a Weighted Average Life to Maturity equal to or greater than
the Weighted Average Life to Maturity of, the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged; (c)&#8239;if
the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged is Subordinated Indebtedness, such Permitted Refinancing
Indebtedness is subordinated in right of payment on terms at least as favorable to the Holders of Notes as those contained in the documentation
governing the Indebtedness being renewed, refunded, refinanced, replaced, defeased or discharged (<I>provided</I> that payments necessary
to avoid such Subordinated Indebtedness being classified as applicable high yield discount obligation for purposes of Code Section&#8239;163(i)&#8239;shall
be required even if the Indebtedness being so refinanced did not expressly provide for such payments); (d)&#8239;if the Indebtedness being
renewed, refunded, refinanced, replaced, defeased or discharged is unsecured Indebtedness, such Permitted Refinancing Indebtedness is
unsecured Indebtedness; (e)&#8239;such Permitted Refinancing Indebtedness is not incurred by a Person other than the Company and any of
the Guarantors to renew refund, refinance, replace, defease or discharge any Indebtedness of the Company or a Guarantor and (f)&#8239;is
not secured by a Lien on any assets other than the assets securing the Indebtedness being Refinanced.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Working
Capital Obligations</B>&rdquo; means Indebtedness incurred by the Company in the form and on terms customary for asset-backed working
capital facilities in an aggregate amount not to exceed at any particular time the greater of (a)&#8239;$60 million and (b)(i)&#8239;the
face amount of accounts receivable of the Company and its Subsidiary and (ii)&#8239;the book value of inventory of the Company and its
Subsidiary, in each case, on a consolidated basis.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Permitted Working
Capital Intercreditor Agreement</B>&rdquo; means an intercreditor agreement substantially in the form of Exhibit&#8239;D.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Person</B>&rdquo;
means an individual, a corporation, a limited liability company, an association, a partnership, a joint venture, a joint stock company,
a trust, an unincorporated organization or a government or an agency or a political subdivision thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Physical Notes</B>&rdquo;
means permanent certificated Notes in registered form issued in minimum denominations of $1,000 principal amount and integral multiples
of $1,000 in excess thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Post-Closing Undertaking</B>&rdquo;
means the Undertaking dated as of the Issue Date by the Issuer and Cobalt Camp in favor of the Collateral Trustee and Stewart Title Guaranty
Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>PPSA</B>&rdquo;
shall mean Personal Property Security Act (Ontario).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Predecessor Note</B>&rdquo;
of any particular Note means every previous Note evidencing all or a portion of the same debt as that evidenced by such particular Note;
and, for the purposes of this definition, any Note authenticated and delivered under <U>Section&#8239;2.07</U> in lieu of or in exchange
for a mutilated, lost, destroyed or stolen Note shall be deemed to evidence the same debt as the mutilated, lost, destroyed or stolen
Note that it replaces.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Preferred Stock</B>&rdquo;
means, with respect to any Person, any Capital Stock with preferential rights to any other Capital Stock of such Person with respect to
payment of dividends or preferential rights upon liquidation, dissolution, or winding up.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Prevailing Exchange
Rate</B>&rdquo; means, for purposes of translating, as of any date, any amount in non-U.S. currency to U.S. dollars, the spot mid rate
of exchange between such currencies prevailing as of 12:00 p.m., Toronto time, on such date, as derived or quoted by the Bank of Canada
in respect of such currencies. If such rate cannot be determined as provided in the immediately preceding sentence on such date (which,
for the purpose of this definition, will be deemed to be the &ldquo;Affected Day&rdquo;), then the Prevailing Exchange Rate for such date
will be determined <I>mutatis mutandis</I> but with respect to the immediately preceding day on which such rate can be so determined;
provided, however, that, if such immediately preceding day is before the fifth day before such Affected Day, or, if such rate cannot be
so determined, then the Prevailing Exchange Rate will be determined in such other manner as prescribed in good faith by an independent
advisor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Real Property Deliverables</B>&rdquo;
means each of the following, each in form and substance agreed between the Company and the Holders:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
U.S. Mortgages;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;title
report in respect of each Mortgaged Property;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;with
respect to each Mortgaged Property, representations and warranties of the Grantor assuring the Collateral Trustee that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">(1)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;with
respect to the owned patented mining claims constituting Mortgaged Property, the Grantor has good and marketable title thereto, free and
clear of all defects and encumbrances except Permitted Liens; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">(2)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;with
respect to the owned unpatented mining claims constituting Mortgaged Property, (A)&#8239;the Grantor is in exclusive possession thereof
and has good title thereto, subject to the paramount title of the United States, free and clear of all defects and encumbrances except
Permitted Liens; (B)&#8239;to the best of Grantor&rsquo;s knowledge, all such claims were located, staked, file and recorded on available
public domain land in compliance with all applicable state and federal laws and regulations; (C)&#8239;claim rental and maintenance fees
required to be paid under federal law, have been timely and properly paid, and affidavits or other notices evidencing such payments and
required under federal or state laws or regulation have been timely and properly filed and recorded; (D)&#8239;all filings with the U.S.
Bureau of Land Management with respect to such claims which are required under the Federal Land Policy and Management Act have been timely
and properly made; and (E)&#8239;there are no actions or administrative or other proceedings pending or to the best of the Grantor&rsquo;s
knowledge threatened against or affecting any of the claims;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
opinion of counsel in each state in which a Mortgaged Property is located (A)&#8239;with respect to the enforceability of the form of the
applicable U.S. Mortgage to be recorded in such state, (B)&#8239;including a title opinion with respect to owned patented and unpatented
mining claims constituting Mortgaged Property in form and substance satisfactory to Collateral Trustee in its sole discretion confirming
that the Grantor has good and marketable title to the respective Mortgaged Property, free and clear of all Liens, and (C)&#8239;with respect
to such other matters as the Collateral Trustee may reasonably request.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Recipient</B>&rdquo;
means the Trustee, the Collateral Trustee and each Holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Record Date</B>&rdquo;
means, with respect to any dividend, distribution or other transaction or event in which the holders of Common Stock (or other applicable
security) have the right to receive any cash, securities or other property or in which the Common Stock (or such other security) is exchanged
for or converted into any combination of cash, securities or other property, the date fixed for determination of holders of the Common
Stock (or such other security) entitled to receive such cash, securities or other property (whether such date is fixed by the Board of
Directors, by statute, by contract or otherwise).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Reclamation Obligations</B>&rdquo;
means statutory, contractual, constructive or legal obligations associated with decommissioning of mining operations and/or mineral processing
facilities and reclamation and rehabilitation costs arising when environmental disturbance is caused by the exploration or development
of mineral properties, plant and equipment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Recovery Event</B>&rdquo;
means any settlement of or payment in respect of any property or casualty insurance claim or any condemnation proceeding relating to any
property or assets of the Company or any of its Subsidiaries.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Reference Property</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.07(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Refinery</B>&rdquo;
means the hydrometallurgical cobalt-silver-nickel refinery in North Cobalt, Ontario, which is indirectly owned by the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Refinery Throughput
Event</B>&rdquo; means total cobalt hydroxide throughput fed into the front end of the refinery of a minimum of 900 tonnes of cobalt hydroxide
over a 30-day period, as certified in an Officers&rsquo; Certificate by the Refinery General Manager and an Officer of the Company provided
to the Trustee within 10 days of such event.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Related Business
Assets</B>&rdquo; means assets (other than cash or cash equivalents) used or useful in a Permitted Business; <I>provided</I> that any
assets received by the Company or a Subsidiary in exchange for assets transferred by the Company or a Subsidiary will not be deemed to
be Related Business Assets if they consist of securities of a Person, unless such Person is, or upon receipt of the securities of such
Person, such Person would become, a Subsidiary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Representative Member</B>&rdquo;
has the meaning given to it under GST Law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Resale Restriction
Termination Date</B>&rdquo; shall have the meaning specified in <U>Section&#8239;2.06(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Responsible Officer</B>&rdquo;
means, when used with respect to the Trustee or Collateral Trustee, as applicable, any officer within the corporate trust department of
the Trustee or Collateral Trustee, as applicable, including any vice president, assistant vice president, assistant secretary, trust officer
or any other officer of the Trustee or Collateral Trustee, as applicable, who customarily performs functions similar to those performed
by the Persons who at the time shall be such officers, respectively, or to whom any corporate trust matter relating to this Indenture
is referred because of such person&rsquo;s knowledge of and familiarity with the particular subject and who, in each case, shall have
direct responsibility for the administration of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Restricted Investment</B>&rdquo;
means an Investment other than a Permitted Investment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Restricted Joint
Venture</B>&rdquo; means (i)&#8239;any Joint Venture of which a majority of the Capital Stock having ordinary voting power for the election
of directors or other governing body are at the time beneficially owned, or the management of which is otherwise controlled, directly,
or indirectly through one or more intermediaries, or both, by an JV Partner or (ii)&#8239;any Joint Venture in which an JV Partner has
alone, or together with its Affiliates, consent rights over (or the ability to block) (a)&#8239;the incurrence of Indebtedness or Liens
at such Joint Venture or (b)&#8239;amendments, modifications, terminations or waivers of the Organization Documents of such Person that
would permit, or relax, loosen or eliminate any limitations on, the incurrence of Indebtedness or Liens at such Joint Venture which would
be prohibited hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Restricted Payments</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;4.08(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Restricted Securities</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;2.06(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Royalty Agreement</B>&rdquo;
means that certain Royalty Agreement, dated as of February&#8239;13, 2023, entered into by the Company and the holders of the Existing
Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Rule&#8239;144</B>&rdquo;
means Rule&#8239;144 as promulgated under the Securities Act, as it may be amended from time to time hereafter.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>S&amp;P</B>&rdquo;
means Standard&#8239;&amp; Poor&rsquo;s Ratings Services or any successor to the rating agency business thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Scheduled Trading
Day</B>&rdquo; means a day that is scheduled to be a Trading Day on the principal Canadian or U.S. national or regional securities exchange
or market on which the Common Stock is listed or admitted for trading. If the Common Stock is not so listed or admitted for trading, &ldquo;<B>Scheduled
Trading Day</B>&rdquo; means a Business Day.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>SEC</B>&rdquo; means
the U.S. Securities and Exchange Commission.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Secured Guarantor</B>&rdquo;
means the Company, each Canadian Subsidiary, each U.S. Subsidiary, each Australian Subsidiary and any other Subsidiary of the Company
that grants the Collateral Trustee a security interest in its assets pursuant to documentation customary for its jurisdiction of organization.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Securities Act</B>&rdquo;
means the Securities Act of 1933, as amended, and the rules&#8239;and regulations promulgated thereunder, as in effect from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>SEDAR</B>&rdquo;
means the Canadian System for Electronic Document Analysis and Retrieval of the Commissions, available at www.sedar.com.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Spin-Off</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Stock Price</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.03(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Subordinated Indebtedness</B>&rdquo;
means any Indebtedness of the Company or any Guarantor which is either (a)&#8239;unsecured and contractually subordinated in right of payment
to the Notes or any Guarantee (including the Note Obligations) pursuant to a Permitted Junior Intercreditor Agreement, or (b)&#8239;secured
and contractually subordinated in right of payment and security to the Notes or any Guarantee (including the Note Obligations).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Subsidiary</B>&rdquo;
means, with respect to any Person, any corporation, association, partnership or other business entity of which more than 50% of the total
voting power of shares of Capital Stock or other interests (including partnership interests) entitled (without regard to the occurrence
of any contingency) to vote in the election of directors, managers, general partners or trustees thereof is at the time owned or controlled,
directly or indirectly, by (i)&#8239;such Person; (ii)&#8239;such Person and one or more Subsidiaries of such Person; or (iii)&#8239;one
or more Subsidiaries of such Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Successor Company</B>&rdquo;
shall have the meaning specified in Section&#8239;11.01.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Swap Agreement</B>&rdquo;
means any agreement with respect to any swap, forward, spot, future, credit default or derivative transaction or option or similar agreement
involving, or settled by reference to, one or more rates, currencies, commodities, equity or debt instruments or securities, or economic,
financial or pricing indices or measures of economic, financial or pricing risk or value or any similar transaction or any combination
of these transactions; <I>provided</I> that no phantom stock or similar plan providing for payments only on account of services provided
by current or former directors, officers, employees or consultants of the Company or the Subsidiaries shall be a Swap Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Taxes</B>&rdquo;
means any and all present or future taxes, levies, imposts, duties, deductions, withholdings, assessments, fees or other charges imposed
by any governmental authority, including any interest, additions to tax or penalties applicable thereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Trading Day</B>&rdquo;
means a day on which (i)&#8239;trading in the Common Stock (or other security for which a closing sale price must be determined) generally
occurs on the TSX-V or, if the Common Stock (or such other security) is not then listed on the TSX-V, on the principal other Canadian
or U.S. national or regional securities exchange on which the Common Stock (or such other security) is then listed or, if the Common Stock
(or such other security) is not then listed on a Canadian or U.S. national or regional securities exchange, on the principal other market
on which the Common Stock (or such other security) is then traded and (ii)&#8239;a Last Reported Sale Price for the Common Stock (or closing
sale price for such other security) is available on such securities exchange or market; <I>provided</I> that if the Common Stock (or such
other security) is not so listed or traded, &ldquo;<B>Trading Day</B>&rdquo; means a Business Day; and <I>provided</I>, <I>further</I>,
that for purposes of determining amounts due upon conversion only, &ldquo;<B>Trading Day</B>&rdquo; means a day on which (x)&#8239;there
is no Market Disruption Event and (y)&#8239;trading in the Common Stock generally occurs on the TSX-V or, if the Common Stock is not then
listed on the TSX-V, on the principal other Canadian or U.S. national or regional securities exchange on which the Common Stock is then
listed or, if the Common Stock is not then listed on a Canadian or U.S. national or regional securities exchange, on the principal other
market on which the Common Stock is then listed or admitted for trading, except that if the Common Stock is not so listed or admitted
for trading, &ldquo;<B>Trading Day</B>&rdquo; means a Business Day.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Transaction Documents</B>&rdquo;
means, collectively, this Indenture, the Notes, the Note Security Documents and all other documents and instruments executed and delivered
in connection herewith, in each case as such agreements may be amended, supplemented or otherwise modified from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>transfer</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;2.06(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Transfer Agent&rdquo;</B>
means, initially, TSX Trust Company, in its capacity as the transfer agent for the Common Stock, and any successor entity acting in such
capacity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Treasury Management
Arrangement</B>&rdquo; means any agreement or other arrangement governing the provision of treasury or cash management services, including,
without limitation, deposit accounts, overdraft, overnight draft, credit cards, debit cards, p-cards (including purchasing cards, employee
credit card programs and commercial cards), funds transfer, automated clearinghouse, direct debit, zero balance accounts, returned check
concentration, controlled disbursement, lockbox, account reconciliation and reporting and trade finance services, netting services, cash
pooling arrangements, credit and debit card acceptance or merchant services and other treasury or cash management services.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Trigger Event</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Trust Indenture
Act</B>&rdquo; means the Trust Indenture Act of 1939, as amended, as it was in force at the date of execution of this Indenture; <I>provided</I>,
<I>however</I>, that in the event the Trust Indenture Act of 1939 is amended after the date hereof, the term &ldquo;Trust Indenture Act&rdquo;
shall mean, to the extent required by such amendment, the Trust Indenture Act of 1939, as so amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Trustee</B>&rdquo;
means the Person named as the &ldquo;<B>Trustee</B>&rdquo; in the first paragraph of this Indenture until a successor trustee shall have
become such pursuant to the applicable provisions of this Indenture, and thereafter &ldquo;<B>Trustee</B>&rdquo; shall mean or include
each Person who is then a Trustee hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>TSX-V</B>&rdquo;
means the TSX Venture Exchange.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>UCC</B>&rdquo; means
the Uniform Commercial Code as in effect from time to time in the State of New York; provided, that, if perfection or the effect of perfection
or non-perfection or the priority of the security interest in any Collateral is governed by the Uniform Commercial Code as in effect in
a jurisdiction other than the State of New York, &ldquo;UCC&rdquo; means the Uniform Commercial Code as in effect from time to time in
such other jurisdiction for purposes of the provisions hereof relating to such perfection, effect of perfection or non-perfection or priority.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Uncertificated Notes</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;2.14(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>unit of Reference
Property</B>&rdquo; shall have the meaning specified in <U>Section&#8239;14.07(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>U.S. Guarantors</B>&rdquo;
means Guarantors organized under the laws of the United States or any state or territory thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>U.S. Mortgages</B>&rdquo;
means, with respect to each Mortgaged Property, the mortgages, deeds of trust and/or deeds to secure debt set forth in <U>Schedule 4.15</U>
(as amended from time to time), in each case, executed by a Note Party in favor of the Collateral Trustee, for the benefit of the Holders,
as the same may be amended, modified, extended, restated, replaced, or supplemented from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>U.S. Note Parties</B>&rdquo;
means each U.S. Subsidiary that has become a Guarantor hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>U.S. Security Agreement</B>&rdquo;
means the Amended and Restated Security Agreement, dated as of November&#8239;26, 2024 and executed by the U.S. Subsidiaries of the
Company, as the same is amended, restated, supplemented or otherwise modified from time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>U.S. Security Documents</B>&rdquo;
means the U.S. Security Agreement, any deposit account control agreements or securities account control agreements covering the deposit
accounts or securities accounts of the U.S. Note Parties and any other security agreements, pledges, or similar agreements or documents
executed in connection therewith.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>U.S. Subsidiary</B>&rdquo;
means any Subsidiary that is organized or existing under the laws of the United States, or any state thereof or the District of Columbia.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Valuation Period</B>&rdquo;
shall have the meaning specified in <U>Section&#8239;14.04(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Warrant Indenture&rdquo;</B>
means the warrant indenture entered into as of the date hereof, between the Company and the Transfer Agent, providing for, among other
things, the creation and issuance of warrants to purchase shares of Common Stock or other securities or property issuable upon the exercise
of such warrants.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Weighted Average
Life to Maturity</B>&rdquo; means, when applied to any Indebtedness at any date, the number of years obtained by dividing:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
sum of the products obtained by multiplying (a)&#8239;the amount of each then-remaining installment, sinking fund, serial maturity or other
required payments of principal, including payment at final maturity, in respect of such Indebtedness, by (b)&#8239;the number of years
(calculated to the nearest one-twelfth) that will elapse between such date and the making of such payment; by</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
then-outstanding principal amount of such Indebtedness.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>Wholly Owned Subsidiary</B>&rdquo;
means, with respect to any Person, any Subsidiary of such Person, except that, solely for purposes of this definition, the reference to
 &ldquo;more than 50%&rdquo; in the definition of Subsidiary shall be deemed replaced by a reference to &ldquo;100%.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&ldquo;<B>WURA</B>&rdquo;
shall mean the <I>Winding-Up and Restructuring Act </I>(Canada).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;1.02 <I>References
to Interest.</I> All references to interest on, or in respect of, any Note in this Indenture shall be deemed to include Additional
Interest (if, in such context, Additional Interest is, was or would be payable pursuant to any of <U>Section&#8239;4.06(c)</U>, <U>Section&#8239;4.06(d)</U>,
and <U>Section&#8239;6.03</U>) and to any interest payable on any Defaulted Amounts as set forth in <U>Section&#8239;2.04(e)</U>.
Unless the context otherwise requires, any express mention of Additional Interest or interest on Defaulted Amounts in any provision
hereof shall not be construed as excluding Additional Interest or interest on Defaulted Amounts, as applicable, in those provisions
hereof where such express mention is not made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;1.03 <I>Divisions.
</I>For all purposes under this Indenture and the Transaction Documents, in connection with any division or plan of division under Delaware
law (or any comparable event under a different jurisdiction&rsquo;s laws): (a)&#8239;if any asset, right, obligation or liability of
any Person becomes the asset, right, obligation or liability of a different Person, then it, shall be deemed to have been transferred
from the original Person to the subsequent Person, and (b)&#8239;if any new Person comes into existence, such new Person shall be deemed
to have been organized on the first date of its existence by the holders of its Capital Stock at such time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;2<BR>
Issue, Description, Execution, Registration and Exchange of Notes</FONT></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.01 <I>Designation
and Amount.</I> The Notes shall be designated as the &ldquo;12.00% Convertible Senior Secured Notes due 2027.&rdquo; The aggregate
principal amount of Notes that may be authenticated and delivered under this Indenture is limited to $4,000,000, and except for
Notes authenticated and delivered upon registration or transfer of, or in exchange for, or in lieu of other Notes to the extent
expressly permitted hereunder.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.02 <I>Form&#8239;of
Notes.</I> The Notes and the Trustee&rsquo;s certificate of authentication to be borne by such Notes shall be substantially in the respective
forms set forth in <U>Exhibit&#8239;A</U>, the terms and provisions of which shall constitute, and are hereby expressly incorporated
in and made a part of this Indenture. To the extent applicable, the Company and the Trustee, by their execution and delivery of this
Indenture, expressly agree to such terms and provisions and to be bound thereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any Global Note may be endorsed
with or have incorporated in the text thereof such legends or recitals or changes not inconsistent with the provisions of this Indenture
as may be required by the Custodian or the Depositary, or as may be required to comply with any applicable law or any regulation thereunder
or with the rules&#8239;and regulations of any securities exchange or automated quotation system upon which the Notes may be listed or
traded or designated for issuance or to conform with any usage with respect thereto, or to indicate any special limitations or restrictions
to which any particular Notes are subject.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any of the Notes may have
such letters, numbers or other marks of identification and such notations, legends (other than legends restricting transfer) or endorsements
as the Officer executing the same may approve (execution thereof to be conclusive evidence of such approval) and as are not inconsistent
with the provisions of this Indenture, or as may be required to comply with any law or with any rule&#8239;or regulation made pursuant
thereto or with any rule&#8239;or regulation of any securities exchange or automated quotation system on which the Notes may be listed
or designated for issuance, or to conform to usage or to indicate any special limitations or restrictions to which any particular Notes
are subject.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Each Global Note shall represent
such principal amount of the outstanding Notes as shall be specified therein and shall provide that it shall represent the aggregate principal
amount of outstanding Notes from time to time endorsed thereon and that the aggregate principal amount of outstanding Notes represented
thereby may from time to time be increased or reduced to reflect Optional Mandatory Conversions, repurchases, cancellations, conversions,
transfers, exchanges or issuances of additional Notes (to the extent such issuances are fungible with the Notes represented by such Global
Note for U.S. federal income tax and securities law purposes) permitted hereby. Any endorsement of a Global Note to reflect the amount
of any increase or decrease in the amount of outstanding Notes represented thereby shall be made by the Trustee or the Custodian, at the
direction of the Trustee, in such manner and upon written instructions given by the Holder of such Notes in accordance with this Indenture.
Payment of principal (including the Change of Control Repurchase Price, if applicable) of, and any accrued and unpaid interest on, a Global
Note shall be made to the Holder of such Note on the date of payment, unless a record date or other means of determining Holders eligible
to receive payment is provided for herein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.03 <I>Accrual
of Interest</I></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
Note shall accrue interest from the Issue Date, or from the most recent date to which interest has been paid or duly provided for, to,
but excluding, the next scheduled Interest Payment Date until (and including) the Maturity Date. Interest shall be payable at a rate of
12.00% per annum.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything in this Indenture, for as long as the Company&rsquo;s Common Stock is listed on the TSX-V, in no circumstance may the rate of
Deemed Interest exceed 24% per annum (any portion of Deemed Interest in excess of 24% per annum, &ldquo;<B>Remainder Interest</B>&rdquo;).
Remainder Interest shall accrue and be paid to the Holders upon the earliest date permitted under this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the event that the Company identifies Remainder Interest would be payable upon the specific occurrence of any circumstance or event where
Deemed Interest is payable, the Company shall promptly give notice to the Holders and apply to TSX-V for a specific waiver of such requirements
in the circumstances and dutifully prosecute any application for such waiver with TSX-V and its applicable policies and rules, and obtain
such waiver in any event within 30 days of such application.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
after due prosecution by the Company pursuant to <U>Section&#8239;2.03(c)</U>&#8239;above, for any reason, within 30 days, the satisfaction
of the Remainder Interest is not permitted by TSX-V, then the Company shall, by the date that is 60 days of the notice given in <U>Section&#8239;2.03(c)</U>,
de-list the shares of Common Stock from trading on TSX-V and immediately, without any intervening Trading Days, re-list the shares of
Common Stock on an alternate securities exchange in Canada such that as a result, the Remainder Interest may be paid to the Holders. Holders
with a majority of the principal amount of outstanding Notes may, by written notice to the Trustee object to any such alternate securities
exchange other than The Toronto Stock Exchange, the Neo Exchange Inc., or the Canadian Securities Exchange.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Remainder
Interest shall be payable to the Holders on the date that is the earliest to occur of (i)&#8239;the day following the date of the applicable
waiver of the Remainder Interest payment from TSX-V; (ii)&#8239;the date that the Company&rsquo;s shares of Common Stock are no longer
listed on TSX-V; or (iii)&#8239;60 days from the notice given <U>Section&#8239;2.03(c)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
additional clarity and the avoidance of doubt, for as long as the shares of Common Stock are listed on the TSX-V, the Deemed Interest
rate may not exceed 24% per annum and Remainder Interest may not be paid in an amount that would exceed a Deemed Interest rate of 24%
per annum.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.04 <I>Date
and Denomination of Notes; Interest and Defaulted Amounts</I>.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Notes shall be issuable in registered form without coupons in minimum denominations of $1,000 principal amount and integral multiples
of $1,000 in excess thereof. Each Note shall be dated the date of its authentication and shall bear interest from the date specified on
the face of such Note. Interest on the Notes shall be computed on the basis of a 360-day year composed of twelve 30-day months and, for
partial months, on the basis of the number of days actually elapsed in a 30-day month.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;[Reserved.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Person in whose name any Note (or its Predecessor Note) is registered on the Note Register at the close of business on any Interest Record
Date with respect to any Interest Payment Date shall be entitled to receive any interest payable on such Interest Payment Date. The principal
amount of any Note (x)&#8239;in the case of any Physical Note or Uncertificated Note, shall be payable to the Holder of those Notes by
wire transfer of immediately available funds to that Holder&rsquo;s account within the United States and (y)&#8239;in the case of any Global
Note, shall be payable by wire transfer of immediately available funds to the account of the Depositary or its nominee in accordance with
the applicable procedures of the Depositary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company shall pay cash interest (i)&#8239;on any Physical Notes or Uncertificated Notes to the Holder of those Notes by wire transfer of
immediately available funds to that Holder&rsquo;s account within the United States or (ii)&#8239;on any Global Note by wire transfer of
immediately available funds to the account of the Depositary or its nominee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Any
Defaulted Amounts shall forthwith cease to be payable to the Holder on the relevant payment date but shall accrue interest per annum at
the then-applicable interest rate borne by the Notes, subject to the enforceability thereof under applicable law, from, and including,
such relevant payment date, and such Defaulted Amounts together with any such interest thereon shall be paid by the Company, at its election
in each case, as provided in clause (i)&#8239;or (ii)&#8239;below:</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company may elect to make payment of any Defaulted Amounts to the Persons in whose names the Notes (or their respective Predecessor Notes)
are registered at the close of business on a special record date for the payment of such Defaulted Amounts, which shall be fixed in the
following manner. The Company shall notify the Trustee in writing of the amount of the Defaulted Amounts proposed to be paid on each Note
and the date of the proposed payment (which shall be not less than 25 days after the receipt by the Trustee of such notice, unless the
Trustee shall consent to an earlier date), and at the same time the Company shall deposit with the Trustee an amount of money equal to
the aggregate amount to be paid in respect of such Defaulted Amounts or shall make arrangements satisfactory to the Trustee for such deposit
on or prior to the date of the proposed payment, such money when deposited to be held in trust for the benefit of the Persons entitled
to such Defaulted Amounts as in this clause provided. Thereupon the Company shall fix a special record date for the payment of such Defaulted
Amounts which shall be not more than 15 days and not less than 10 days prior to the date of the proposed payment, and not less than 10
days after the receipt by the Trustee of the notice of the proposed payment. The Company shall promptly notify the Trustee and the Holders
of such special record date of the proposed payment of such Defaulted Amounts and the special record date therefor to be delivered to
each Holder not less than 10 days prior to such special record date. Notice of the proposed payment of such Defaulted Amounts and the
special record date therefor having been so delivered, such Defaulted Amounts shall be paid to the Persons in whose names the Notes (or
their respective Predecessor Notes) are registered at the close of business on such special record date and shall no longer be payable
pursuant to the following clause (ii)&#8239;of this <U>Section&#8239;2.04(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company may make payment of any Defaulted Amounts in any other lawful manner not inconsistent with the requirements of any securities
exchange or automated quotation system on which the Notes may be listed or designated for issuance, and upon such notice as may be required
by such exchange or automated quotation system, if, after notice given by the Company to the Trustee of the proposed payment pursuant
to this clause, such manner of payment shall be deemed practicable by the Trustee.</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.05 <I>Execution,
Authentication.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Trustee shall authenticate and make available for delivery, upon a written authentication order of the Issuer signed by one Officer, Notes
(other than an Uncertificated Note) in aggregate principal amount to be determined at the time of issuance and specified therein. Such
order shall specify the amount of the Notes to be authenticated, the form of Notes (which form must be other than an Uncertificated Note)
and the date on which the original issue of Notes is to be authenticated. In connection with the authentication of Notes (other than Uncertificated
Notes), the Trustee shall also receive an Opinion of Counsel, which shall state:</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;That
the form and terms of the applicable Notes have been established in accordance with the Indenture as this Indenture may be amended after
the Issue Date pursuant to <U>Section&#8239;10.02</U>; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;That
such Notes, when authenticated and delivered by the Trustee and issued by the Issuer, will constitute valid and binding obligations to
the Issuer, enforceable in accordance with their terms, subject to bankruptcy, insolvency, reorganization and other laws of general applicability
relating to or affecting the enforcement of creditors&rsquo; rights and to general equity principles.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything to the contrary in this Indenture or Appendix A, any issuance of additional Notes after the Issue Date shall be in a principal
amount of at least $1.00 and integral multiples of $1.00.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;One
duly authorized Officer shall sign the Notes (other than any Uncertificated Note) for the Issuer by manual signature, facsimile signature
or electronic (including &ldquo;.pdf&rdquo;) signature.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
an Officer whose signature is on a Note no longer holds that office at the time the Trustee authenticates the Note, the Note shall be
valid nevertheless.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;A
Note (other than any Uncertificated Note) shall not be valid until an authorized signatory of the Trustee manually signs the certificate
of authentication on the Note. The signature shall be conclusive evidence that the Note has been authenticated under this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Trustee may appoint one
or more authenticating agents reasonably acceptable to the Issuer to authenticate the Notes. Any such appointment shall be evidenced by
an instrument signed by a Responsible Officer, a copy of which shall be furnished to the Issuer. Unless limited by the terms of such appointment,
an authenticating agent may authenticate Notes whenever the Trustee may do so. Each reference in the Indenture to authentication by the
Trustee includes authentication by such Agent. An authenticating agent has the same rights as any Note Registrar, Paying Agent or agent
for service of notices and demands.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.06 <I>Exchange
and Registration of Transfer of Notes; Restrictions on Transfer; Depositary.</I> (a)&#8239;The Company shall cause to be kept at the
Corporate Trust Office a register (the register maintained in such office or in any other office or agency of the Company designated
pursuant to <U>Section&#8239;4.02</U>, the &ldquo;<B>Note Register</B>&rdquo;) in which, subject to such reasonable regulations as it
may prescribe, the Company shall provide for the registration of Notes and of transfers of Notes. Such register shall be in written form
or in any form capable of being converted into written form within a reasonable period of time. The Trustee is hereby initially appointed
the &ldquo;<B>Note Registrar</B>&rdquo; for the purpose of registering Notes and transfers of Notes as herein provided. The Company may
appoint one or more co-Note Registrars in accordance with <U>Section&#8239;4.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Upon surrender for registration
of transfer of any Note to the Note Registrar or any co-Note Registrar, and satisfaction of the requirements for such transfer set forth
in this <U>Section&#8239;2.06</U>, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated
transferee or transferees, one or more new Notes of any authorized denominations and of a like aggregate principal amount and bearing
such restrictive legends as may be required by this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notes may be exchanged for
other Notes of any authorized denominations and of a like aggregate principal amount, upon surrender of the Notes to be exchanged at any
such office or agency maintained by the Company pursuant to <U>Section&#8239;4.02</U>. Whenever any Notes are so surrendered for exchange,
the Company shall execute, and the Trustee shall authenticate and deliver, the Notes that the Holder making the exchange is entitled to
receive, bearing registration numbers not contemporaneously outstanding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All Notes presented or surrendered
for registration of transfer or for exchange, repurchase or conversion shall (if so required by the Company, the Trustee, the Note Registrar
or any co-Note Registrar) be duly endorsed, or be accompanied by a written instrument or instruments of transfer in form reasonably satisfactory
to the Company and duly executed, by the Holder thereof or its attorney-in-fact duly authorized in writing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">No service charge shall be
imposed to a Holder by the Company, the Trustee, the Note Registrar, any co-Note Registrar or the Paying Agent for any exchange or registration
of transfer of Notes, but the Company may require a Holder to pay a sum sufficient to cover any documentary, stamp or similar issue or
transfer tax required in connection therewith as a result of the name of the Holder of the new Notes issued upon such exchange or registration
of transfer being different from the name of the Holder of the old Notes surrendered for exchange or registration of transfer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">None of the Company, the Trustee,
the Note Registrar or any co-Note Registrar shall be required to exchange or register a transfer of (i)&#8239;any Notes surrendered for
conversion or, if a portion of any Note is surrendered for conversion, such portion thereof surrendered for conversion, (ii)&#8239;any
Notes, or a portion of any Note, surrendered for repurchase (and not withdrawn) in accordance with <U>Article&#8239;15</U> or (iii)&#8239;any
Notes selected for Optional Mandatory Conversion in accordance with <U>Article&#8239;16</U>, except the unredeemed portion of any Note
being redeemed in part.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All Notes issued upon any
registration of transfer or exchange of Notes in accordance with this Indenture shall be the valid obligations of the Company, evidencing
the same debt, and entitled to the same benefits under this Indenture as the Notes surrendered upon such registration of transfer or exchange.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;So
long as the Notes are eligible for book-entry settlement with the Depositary, unless otherwise required by law, subject to the fifth paragraph
from the end of <U>Section&#8239;2.06(c),</U> all Notes shall be represented by one or more Notes in global form (each, a &ldquo;<B>Global
Note</B>&rdquo;) registered in the name of the Depositary or the nominee of the Depositary. The transfer and exchange of beneficial interests
in a Global Note that does not involve the issuance of a Physical Note or Uncertificated Note shall be effected through the Depositary
(but not the Trustee or the Custodian) in accordance with this Indenture (including the restrictions on transfer set forth herein) and
the applicable procedures of the Depositary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Every
Note that bears or is required under this <U>Section&#8239;2.06(c)</U>&#8239;to bear the legend set forth in this <U>Section&#8239;2.06(c)</U>&#8239;(together
with any Common Stock issued upon conversion of the Notes that is required to bear the legend set forth in <U>Section&#8239;2.06(d)</U>,
collectively, the &ldquo;<B>Restricted Securities</B>&rdquo;) shall be subject to the restrictions on transfer set forth in this <U>Section&#8239;2.06(c)</U>&#8239;(including
the legend set forth below), unless such restrictions on transfer shall be eliminated or otherwise waived by written consent of the Company,
and the Holder of each such Restricted Security, by such Holder&rsquo;s acceptance thereof, agrees to be bound by all such restrictions
on transfer. As used in this <U>Section&#8239;2.06(c)</U>&#8239;and <U>Section&#8239;2.06(d)</U>, the term &ldquo;<B>transfer</B>&rdquo;
encompasses any Disposition or pledge whatsoever of any Restricted Security.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Until the date (the &ldquo;<B>Resale
Restriction Termination Date</B>&rdquo;) that is the later of (1)&#8239;the date that is one year after the last date of original issuance
of the Notes, or such shorter period of time as permitted by Rule&#8239;144 or any successor provision thereto, and (2)&#8239;such later
date, if any, as may be required by applicable law, any certificate or book-entry evidencing such Note (and all securities issued in exchange
therefor or substitution thereof, other than Common Stock, if any, issued upon conversion thereof, which shall bear the legend set forth
in <U>Section&#8239;2.06(d)</U>, if applicable) shall bear, and any Uncertificated Note shall be deemed to bear, a legend in substantially
the following form (unless such Notes have been sold pursuant to an effective registration statement under the Securities Act that continues
to be effective at the time of such transfer, or sold pursuant to the exemption from registration provided by Rule&#8239;144 or any similar
provision then in force under the Securities Act, or unless otherwise agreed by the Company in writing, with notice thereof to the Trustee):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">THIS SECURITY AND THE COMMON
STOCK,&#8239;IF ANY,&#8239;ISSUABLE UPON CONVERSION OF THIS SECURITY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED
(THE &ldquo;<B>SECURITIES ACT</B>&rdquo;), AND MAY&#8239;NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH
THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL INTEREST HEREIN, THE ACQUIRER:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(1)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;REPRESENTS
THAT IT AND ANY ACCOUNT FOR WHICH IT IS ACTING IS A &ldquo;QUALIFIED INSTITUTIONAL BUYER&rdquo; (WITHIN THE MEANING OF RULE 144A UNDER
THE SECURITIES ACT) AND THAT IT EXERCISES SOLE INVESTMENT DISCRETION WITH RESPECT TO EACH SUCH ACCOUNT, AND</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(2)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;AGREES
FOR THE BENEFIT OF ELECTRA BATTERY MATERIALS CORPORATION (THE &ldquo;<B>COMPANY</B>&rdquo;) THAT IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE
TRANSFER THIS SECURITY OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER OF (X)&#8239;ONE YEAR AFTER THE LAST ORIGINAL
ISSUE DATE HEREOF OR SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT OR ANY SUCCESSOR PROVISION THERETO
AND (Y)&#8239;SUCH LATER DATE,&#8239;IF ANY, AS MAY&#8239;BE REQUIRED BY APPLICABLE LAW, EXCEPT:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;TO
THE COMPANY OR ANY SUBSIDIARY THEREOF, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;OUTSIDE
THE UNITED STATES PURSUANT TO REGULATION S UNDER THE SECURITIES ACT AND IN COMPLIANCE WITH APPLICABLE LOCAL LAWS AND REGULATIONS, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;PURSUANT
TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE SECURITIES ACT, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(D)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;PURSUANT
TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT OR ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">PRIOR TO THE REGISTRATION
OF ANY TRANSFER IN ACCORDANCE WITH CLAUSE (2)(B)&#8239;or (D)&#8239;ABOVE, THE COMPANY AND THE TRUSTEE RESERVE THE RIGHT TO REQUIRE THE
DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE SATISFACTORY TO EACH OF THEM IN ORDER TO DETERMINE THAT THE PROPOSED
TRANSFER IS BEING MADE IN COMPLIANCE WITH THE SECURITIES ACT AND APPLICABLE STATE SECURITIES LAWS. NO REPRESENTATION IS MADE AS TO THE
AVAILABILITY OF ANY EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">No transfer of any Note prior
to the Resale Restriction Termination Date will be registered by the Note Registrar unless the applicable box on the Form&#8239;of Assignment
and Transfer has been checked.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any Note (or security issued
in exchange or substitution therefor) (i)&#8239;as to which such restrictions on transfer shall have expired in accordance with their terms,
(ii)&#8239;that has been transferred pursuant to a registration statement that has become effective or been declared effective under the
Securities Act and that continues to be effective at the time of such transfer or (iii)&#8239;that has been sold pursuant to the exemption
from registration provided by Rule&#8239;144 or any similar provision then in force under the Securities Act, or exclusion from registration
provided by Regulation S under the Securities Act, may, upon surrender of such Note for exchange to the Note Registrar in accordance with
the provisions of this <U>Section&#8239;2.06</U>, be exchanged for a new Note or Notes, of like tenor and aggregate principal amount, which
shall not bear the restrictive legend required by this <U>Section&#8239;2.06(c)</U>&#8239;and shall not be assigned a restricted CUSIP number.
The Company shall instruct the Custodian in writing to so surrender any Global Note as to which any of the conditions set forth in clause
(i)&#8239;through (iii)&#8239;of the immediately preceding sentence have been satisfied, and, upon such instruction, the Custodian shall
so surrender such Global Note for exchange; and any new Global Note so exchanged therefor shall not bear the restrictive legend specified
in this <U>Section&#8239;2.06(c)</U>&#8239;and shall not be assigned a restricted CUSIP number. The Company shall promptly notify the Trustee
upon the occurrence of the Resale Restriction Termination Date and promptly after a registration statement, if any, with respect to the
Notes or any Common Stock issued upon conversion of the Notes has been declared effective under the Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding any other
provisions of this Indenture (other than the provisions set forth in this <U>Section&#8239;2.06(c)</U>), a Global Note may not be transferred
as a whole or in part except (i)&#8239;by the Depositary to a nominee of the Depositary or by a nominee of the Depositary to the Depositary
or another nominee of the Depositary or by the Depositary or any such nominee to a successor Depositary or a nominee of such successor
Depositary and (ii)&#8239;for exchange of a Global Note or a portion thereof for one or more Physical Notes or Uncertificated Notes in
accordance with the second immediately succeeding paragraph.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Depositary shall be a
clearing agency registered under the Exchange Act. The Company initially appoints The Depository Trust Company to act as Depositary with
respect to each Global Note. Initially, each Global Note shall be issued to the Depositary, registered in the name of Cede&#8239;&amp;
Co., as the nominee of the Depositary, and deposited with the Trustee as custodian for Cede&#8239;&amp; Co.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If (i)&#8239;the Depositary
notifies the Company at any time that the Depositary is unwilling or unable to continue as depositary for the Global Notes and a successor
depositary is not appointed within 90 days, (ii)&#8239;the Depositary ceases to be registered as a clearing agency under the Exchange Act
and a successor depositary is not appointed within 90 days or (iii)&#8239;an Event of Default with respect to the Notes has occurred and
is continuing and a beneficial owner of any Note requests that its beneficial interest therein be issued as a Physical Note or Uncertificated
Note, the Company shall execute, and the Trustee, upon receipt of an Officers&rsquo; Certificate and a Company Order for the authentication
and delivery of Notes, shall authenticate and deliver (x)&#8239;in the case of clause (iii), a Physical Note or Uncertificated Note to
such beneficial owner in a principal amount equal to the principal amount of such Note corresponding to such beneficial owner&rsquo;s
beneficial interest and (y)&#8239;in the case of clause (i)&#8239;or (ii), Physical Notes or Uncertificated Notes to each beneficial owner
of the related Global Notes (or a portion thereof) in an aggregate principal amount equal to the aggregate principal amount of such Global
Notes in exchange for such Global Notes, and upon delivery of the Global Notes to the Trustee such Global Notes shall be canceled.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Physical Notes or Uncertificated
Notes issued in exchange for all or a part of the Global Note pursuant to this <U>Section&nbsp;2.06(c)</U>&nbsp;shall be registered in
such names and in such authorized denominations as the Depositary, pursuant to instructions from its direct or indirect participants or
otherwise, or, in the case of clause (iii)&nbsp;of the immediately preceding paragraph, the relevant beneficial owner, shall instruct
the Trustee in writing. Upon execution and authentication, the Trustee shall deliver such Physical Notes or Uncertificated Notes to the
Persons in whose names such Physical Notes or Uncertificated Notes are so registered.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">At such time as all interests
in a Global Note have been converted, canceled, repurchased, redeemed or transferred, such Global Note shall be, upon receipt thereof,
canceled by the Trustee in accordance with standing procedures and existing instructions between the Depositary and the Custodian. At
any time prior to such cancellation, if any interest in a Global Note is exchanged for Physical Notes or Uncertificated Notes, converted,
canceled, repurchased, redeemed or transferred to a transferee who receives Physical Notes or Uncertificated Notes therefor or any Physical
Note or Uncertificated Note is exchanged or transferred for part of such Global Note, the principal amount of such Global Note shall,
in accordance with the standing procedures and instructions existing between the Depositary and the Custodian, be appropriately reduced
or increased, as the case may be, and an endorsement shall be made on such Global Note, by the Trustee or the Custodian, at the direction
of the Trustee, to reflect such reduction or increase.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Trustee in each of its
various capacities as designated from time to time hereunder shall have no responsibility or obligation to any beneficial owner of a Global
Note, a member of, or a participant in, the Depositary or other Person with respect to the accuracy of the records of the Depositary or
its nominee or of any participant or member thereof, with respect to any ownership interest in the Notes or with respect to the delivery
to any participant, member, beneficial owner or other Person (other than the Depositary) of any notice (including any notice of redemption
or purchase) or the payment of any amount or delivery of any Notes (or other security or property) under or with respect to such Notes.
All notices and communications to be given to the Holders and all payments to be made to Holders in respect of the Notes shall be given
or made only to or upon the order of the registered Holders (which shall be the Depositary or its nominee in the case of a Global Note).
The rights of beneficial owners in any Global Note shall be exercised only through the Depositary subject to the applicable rules&nbsp;and
procedures of the Depositary. The Trustee in each of its various capacities as designated from time to time hereunder may rely and shall
be fully protected in relying upon information furnished by the Depositary with respect to its members, participants and any beneficial
owners. Further, no Depositary shall be deemed an agent of the Trustee and the Trustee shall not be responsible for any act or omission
by any Depositary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">None of the Note Registrar,
the Trustee in each of its various capacities as designated from time to time hereunder or the Conversion Agent shall have any obligation
or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable
law with respect to any transfer of any interest in any Note (including any transfers between or among the Depositary participants, members
or beneficial owners in any Global Note) other than to require delivery of such certificates and other documentation or evidence as are
expressly required by, and to do so if and when expressly required by, the terms of this Indenture. None of the Note Registrar, the Trustee
in each of its various capacities as designated from time to time hereunder, the Conversion Agent or any of their agents shall have any
responsibility for any actions taken or not taken by the Depositary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Until
the Resale Restriction Termination Date, any stock certificate or book-entry representing Common Stock issued on conversion of a Note
shall bear (in the case of a stock certificate) or have associated with it (in the case of a book-entry) a legend in substantially the
following form (unless such Common Stock has been transferred pursuant to an effective registration statement under the Securities Act
and that continues to be effective at the time of such transfer, or transferred pursuant to the exemption from registration provided by
Rule&#8239;144 or any similar provision then in force under the Securities Act, or such Common Stock has been issued upon conversion of
a Note that has transferred pursuant to an effective registration statement under the Securities Act that continues to be effective at
the time of such transfer, or pursuant to the exemption from registration provided by Rule&#8239;144 or any similar provision then in force
under the Securities Act, or unless otherwise agreed by the Company with written notice thereof to the Trustee and any Transfer Agent
for the Common Stock):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">THIS SECURITY HAS NOT BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE &ldquo;<B>SECURITIES ACT</B>&rdquo;), AND MAY&#8239;NOT BE OFFERED, SOLD,
PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL INTEREST
HEREIN, THE ACQUIRER:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">REPRESENTS THAT IT AND ANY ACCOUNT FOR WHICH IT IS ACTING IS A &ldquo;QUALIFIED INSTITUTIONAL BUYER&rdquo;
(WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES ACT) AND THAT IT EXERCISES SOLE INVESTMENT DISCRETION WITH RESPECT TO EACH SUCH
ACCOUNT, AND</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">AGREES FOR THE BENEFIT OF ELECTRA BATTERY MATERIALS CORPORATION (THE &ldquo;<B>COMPANY</B>&rdquo;) THAT
IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE TRANSFER THIS SECURITY OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER
OF (X)&#8239;ONE YEAR AFTER THE LAST ORIGINAL ISSUE DATE OF THE SERIES OF NOTES UPON THE CONVERSION OF WHICH THIS SECURITY WAS ISSUED OR
SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT OR ANY SUCCESSOR PROVISION THERETO AND (Y)&#8239;SUCH LATER
DATE,&#8239;IF ANY, AS MAY&#8239;BE REQUIRED BY APPLICABLE LAW, EXCEPT:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;TO
THE COMPANY OR ANY SUBSIDIARY THEREOF, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;OUTSIDE
THE UNITED STATES PURSUANT TO REGULATION S UNDER THE SECURITIES ACT AND IN COMPLIANCE WITH APPLICABLE LOCAL LAWS AND REGULATIONS, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;PURSUANT
TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE SECURITIES ACT, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">(D)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;PURSUANT
TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT OR ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">PRIOR TO THE REGISTRATION
OF ANY TRANSFER IN ACCORDANCE WITH CLAUSE (2)(B)&#8239;OR (D)&#8239;ABOVE, THE COMPANY AND THE TRANSFER AGENT FOR THE COMPANY&rsquo;S COMMON
STOCK RESERVE THE RIGHT TO REQUIRE THE DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE SATISFACTORY TO EACH OF THEM
IN ORDER TO DETERMINE THAT THE PROPOSED TRANSFER IS BEING MADE IN COMPLIANCE WITH THE SECURITIES ACT AND APPLICABLE STATE SECURITIES LAWS.
NO REPRESENTATION IS MADE AS TO THE AVAILABILITY OF ANY EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any such Common Stock (i)&#8239;as
to which such restrictions on transfer shall have expired in accordance with their terms, (ii)&#8239;that has been transferred pursuant
to an effective registration statement under the Securities Act that continues to be effective at the time of such transfer or (iii)&#8239;that
has been sold pursuant to the exemption from registration provided by Rule&#8239;144 or any similar provision then in force under the Securities
Act, or exclusion from registration provided by Regulation S under the Securities Act, may, upon surrender of the certificates representing
such shares of Common Stock for exchange in accordance with the procedures of the Transfer Agent for the Common Stock, or upon request
for any shares of Common Stock represented by a book entry, be exchanged for a new certificate or certificates or updated book entry or
entries, as applicable, for a like aggregate number of shares of Common Stock, which shall not bear the restrictive legend required by
this <U>Section&#8239;2.06(d)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Any
Note or Common Stock issued upon the conversion or exchange of a Note that is repurchased or owned by any Affiliate of the Company (or
any Person who was an Affiliate of the Company at any time during the three months immediately preceding) may not be resold by such Affiliate
(or such Person, as the case may be) unless registered under the Securities Act or resold pursuant to an exemption from the registration
requirements of the Securities Act in a transaction that results in such Note or Common Stock, as the case may be, no longer being a &ldquo;restricted
security&rdquo; (as defined under Rule&#8239;144). The Company shall cause any Note that is repurchased or owned by it to be surrendered
to the Trustee for cancellation in accordance with <U>Section&#8239;2.11</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
required by Applicable Securities Legislation or this Indenture, the certificates or other instruments representing the Notes, and the
certificates or other evidence representing any Common Stock issued on conversion of such Notes (including any Interest Make-Whole Payment),
if issued prior to the expiration of any applicable hold period, will bear the following legend in accordance with Applicable Securities
Legislation:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;UNLESS PERMITTED BY SECURITIES
LEGISLATION, THE HOLDER OF THIS SECURITY MUST NOT TRADE THE SECURITY BEFORE [THE DATE THAT IS FOUR MONTHS AND A DAY AFTER THE DISTRIBUTION
DATE].&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">And, if required by the policies of the TSX-V,
the certificates or ownership statements representing any Common Stock issued on conversion of the Notes (and any replacement certificate
or ownership statement issued prior to the expiration of the applicable hold periods), if any, will bear a legend substantially in the
following form:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;WITHOUT THE PRIOR WRITTEN APPROVAL
OF TSX VENTURE EXCHANGE AND COMPLIANCE WITH ALL APPLICABLE SECURITIES LEGISLATION, THE SECURITIES REPRESENTED BY THIS CERTIFICATE MAY&#8239;NOT
BE SOLD, TRANSFERRED, HYPOTHECATED OR OTHERWISE TRADED ON OR THROUGH THE FACILITIES OF TSX VENTURE EXCHANGE OR OTHERWISE IN CANADA OR
TO OR FOR THE BENEFIT OF A CANADIAN RESIDENT UNTIL [THE DATE THAT IS FOUR MONTHS AND A DAY AFTER THE DISTRIBUTION DATE].&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<I>Transfer
and Exchange of Uncertificated Notes</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
transfer and exchange of beneficial interests in an Uncertificated Note shall be effected through the Note Registrar, in accordance with
this Indenture (including applicable restrictions on transfer set forth herein) and the procedures of the Note Registrar therefor. A transferor
of a beneficial interest in an Uncertificated Note shall deliver to the Note Registrar an assignment form at the back of the form of Uncertificated
Note given in accordance with its procedures containing information regarding the Holder to be credited with a beneficial interest in
the Uncertificated Note. The Note Registrar shall reflect on the Note Register the date and an increase in the principal amount of the
Uncertificated Note to which such interest is being transferred in an amount equal to the principal amount of the interest to be so transferred,
and the Note Registrar shall reflect on the Note Register the date and a corresponding decrease in the principal amount of the Uncertificated
Note from which such interest is being transferred.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Upon
receipt by the Trustee of appropriate instruments of transfer, in form satisfactory to the Trustee and the Issuer, together with:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;certification
in the form set forth on Exhibit&#8239;H that such Note is being transferred in compliance with Regulation S under the Securities Act;
and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Note Registrar or the Issuer so requests or if so required, an opinion of counsel in form reasonably acceptable to the Issuer to the
effect that such exchange or transfer is in compliance with the Securities Act and that the restrictions on transfer contained herein
and in the applicable restricted notes legend is no longer required in order to maintain compliance with the Securities Act, then the Trustee shall instruct the
Note Registrar to transfer such Notes in accordance with subsection (g)(i)&#8239;above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Upon written request by a transferor following
the transfer of an Uncertificated Note, the Trustee shall deliver such transferee a confirmation of registration.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.07 <I>Mutilated,
Destroyed, Lost or Stolen Notes.</I> In case any Note shall become mutilated or be destroyed, lost or stolen, the Company shall
issue, and upon its written request the Trustee or an authenticating agent appointed by the Trustee shall authenticate and deliver,
a new Note, bearing a registration number not contemporaneously outstanding, in exchange and substitution for the mutilated Note, or
in lieu of and in substitution for the Note so destroyed, lost or stolen. In every case the applicant for a substituted Note shall
furnish to the Company, to the Trustee and, if applicable, to such authenticating agent such security or indemnity as may be
required by them to save each of them harmless from any loss, liability, cost or expense caused by or connected with such
substitution, and, in every case of destruction, loss or theft, the applicant shall also furnish to the Company, to the Trustee and,
if applicable, to such authenticating agent evidence to their satisfaction of the destruction, loss or theft of such Note and of the
ownership thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Following receipt by the Trustee
or such authenticating agent, as the case may be, of satisfactory security or indemnity and evidence, as described in the preceding paragraph,
the Trustee or such authenticating agent may authenticate any such substituted Note and deliver the same upon the receipt of such security
or indemnity as the Trustee, the Company and, if applicable, such authenticating agent may reasonably require. No service charge shall
be imposed by the Company, the Trustee, the Note Registrar, any co-Note Registrar or the Paying Agent upon the issuance of any substitute
Note, but the Company may require a Holder to pay a sum sufficient to cover any documentary, stamp or similar issue or transfer tax required
in connection therewith as a result of the name of the Holder of the new substitute Note being different from the name of the Holder of
the old Note that became mutilated or was destroyed, lost or stolen. In case any Note that has matured or is about to mature or has been
surrendered for required repurchase or is about to be converted in accordance with <U>Article&#8239;14</U> shall become mutilated or be
destroyed, lost or stolen, the Company may, in its sole discretion, instead of issuing a substitute Note, pay or authorize the payment
of or convert or authorize the conversion of the same (without surrender thereof except in the case of a mutilated Note), as the case
may be, if the applicant for such payment or conversion shall furnish to the Company, to the Trustee and, if applicable, to such authenticating
agent such security or indemnity as may be required by them to save each of them harmless for any loss, liability, cost or expense caused
by or connected with such substitution, and, in every case of destruction, loss or theft, evidence satisfactory to the Company, the Trustee
and, if applicable, any Paying Agent or Conversion Agent of the destruction, loss or theft of such Note and of the ownership thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Every substitute Note issued
pursuant to the provisions of this <U>Section&#8239;2.07</U> by virtue of the fact that any Note is destroyed, lost or stolen shall constitute
an additional contractual obligation of the Company, whether or not the destroyed, lost or stolen Note shall be found at any time, and
shall be entitled to all the benefits of (but shall be subject to all the limitations set forth in) this Indenture equally and proportionately
with any and all other Notes duly issued hereunder. To the extent permitted by law, all Notes shall be held and owned upon the express
condition that the foregoing provisions are exclusive with respect to the replacement, payment, Optional Mandatory Conversion, conversion
or repurchase of mutilated, destroyed, lost or stolen Notes and shall preclude any and all other rights or remedies notwithstanding any
law or statute existing or hereafter enacted to the contrary with respect to the replacement, payment, Optional Mandatory Conversion,
conversion or repurchase of negotiable instruments or other securities without their surrender.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.08&#8239;&#8239;<I>Temporary
Notes.</I> Pending the preparation of Physical Notes, the Company may execute and the Trustee or an authenticating agent appointed by
the Trustee shall, upon written request of the Company, authenticate and deliver temporary Notes (printed or lithographed). Temporary
Notes shall be issuable in any authorized denomination, and substantially in the form of the Physical Notes but with such omissions, insertions
and variations as may be appropriate for temporary Notes, all as may be determined by the Company. Every such temporary Note shall be
executed by the Company and authenticated by the Trustee or such authenticating agent upon the same conditions and in substantially the
same manner, and with the same effect, as the Physical Notes. Without unreasonable delay, the Company shall execute and deliver to the
Trustee or such authenticating agent Physical Notes (other than any Global Note) and thereupon any or all temporary Notes (other than
any Global Note) may be surrendered in exchange therefor, at each office or agency maintained by the Company pursuant to <U>Section&#8239;4.02</U>
and the Trustee or such authenticating agent shall authenticate and deliver in exchange for such temporary Notes an equal aggregate principal
amount of Physical Notes. Such exchange shall be made by the Company at its own expense and without any charge therefor. Until so exchanged,
the temporary Notes shall in all respects be entitled to the same benefits and subject to the same limitations under this Indenture as
Physical Notes authenticated and delivered hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.09&#8239;&#8239;<I>Cancellation
of Notes Paid, Converted, Etc.</I> The Company shall cause all Notes surrendered for the purpose of payment, repurchase, Optional Mandatory
Conversion, registration of transfer or exchange or conversion, if surrendered to any Person other than the Trustee (including any of
the Company&rsquo;s agents, Subsidiaries or Affiliates), to be delivered to the Trustee for cancellation. All Notes delivered to the Trustee
shall be canceled promptly by the Trustee in accordance with the Trustee&rsquo;s customary procedures. Except for any Notes surrendered
for registration of transfer or exchange, or as otherwise expressly permitted by any of the provisions of this Indenture, no Notes shall
be authenticated in exchange for any Notes canceled as provided herein. The Trustee shall dispose of canceled Notes in accordance with
its customary procedures and, at the Company&rsquo;s written request in a Company Order, provide copies of such cancelled Notes and related
documentation to the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.10&#8239;&#8239;<I>CUSIP
and ISIN Numbers.</I> The Company in issuing the Notes may use &ldquo;CUSIP&rdquo; numbers and ISIN numbers (if then generally in use),
and, if so, the Trustee shall use &ldquo;CUSIP&rdquo; numbers in all notices issued to Holders as a convenience to such Holders; <I>provided</I>
that any such notice may state that no representation is made as to the correctness of such numbers either as printed on the Notes or
on such notice and that reliance may be placed only on the other identification numbers printed on the Notes. The Company shall promptly
notify the Trustee in writing of any change in the &ldquo;CUSIP&rdquo; or ISIN numbers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.11&#8239;&#8239;<I>Repurchases.</I>
The Company may, to the extent permitted by law, and directly or indirectly (regardless of whether such Notes are surrendered to the Company),
repurchase Notes in the open market or otherwise, whether by the Company or its Subsidiaries or through a private or public tender or
exchange offer or through counterparties to private agreements, including by cash-settled swaps or other derivatives. The Company shall
cause any Notes so repurchased (other than Notes repurchased pursuant to cash-settled swaps or other derivatives) to be surrendered to
the Trustee for cancellation in accordance with <U>Section&#8239;2.11</U> and such Notes shall no longer be considered outstanding under
this Indenture upon their repurchase. If the Company shall acquire any of the Notes, such acquisition shall not operate as a redemption
or satisfaction of the indebtedness represented by such Notes unless and until the same are delivered to the Trustee for cancellation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;2.12&#8239;&#8239;<I>Uncertificated
Notes</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;On
the Issue Date, the Issuer shall issue Notes in uncertificated form (the &ldquo;<B>Uncertificated Notes</B>&rdquo;), and following delivery
of a Company Order to the Trustee and the Note Registrar, the Note Registrar shall register the Notes in the Note Register in the name
of the Person indicated in such Company Order and provide such Person a confirmation of registration. Except as otherwise expressly provided
herein:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Uncertificated
Notes registered in the name of a Person shall be considered &ldquo;held&rdquo; by such Person for all purposes under this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;With
respect to any Uncertificated Note, (1)&#8239;references herein to authentication and delivery of a Note shall be deemed to refer to creation
of an entry for such Note in the Note Register and registration of such Note in the name of the owner, (2)&#8239;references herein to cancellation
of all or any portion of a Note shall be deemed to refer to deregistration of all or any portion of such Note and (3)&#8239;references
herein to the date of authentication of a Note shall refer to the date of registration of such Note in the Note Register in the name of
the owner thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;References
to (1)&#8239;execution of Notes by the Issuer (or any officer thereof), (2)&#8239;surrender of Notes and (3)&#8239;presentment of Notes,
shall be deemed not to refer to Uncertificated Notes; provided that the provisions of <U>Section&#8239;2.09</U> relating to surrender of
Notes for cancellation shall apply equally to deregistration of Uncertificated Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Section&#8239;2.0</U>7
shall not apply to any Uncertificated Notes; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Note Register shall be conclusive evidence of the ownership of an Uncertificated Note.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;After
the Issue Date, the Issuer may issue or exchange Notes in accordance with the terms of this Indenture in global, certificated or uncertificated
form and make any related changes to this Indenture in accordance with <U>Section&#8239;10.02</U> and/or instruct the cancellation or deregistration
of all or a portion of the Notes in connection with any redemption or repurchase of such Notes in accordance with <U>Articles 15</U> and
<U>16</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;3<BR>
Satisfaction and Discharge; Covenant Defeasance</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;3.01&#8239;&#8239;<I>Satisfaction
and Discharge.</I> This Indenture shall upon request of the Company contained in an Officers&rsquo; Certificate cease to be of further
effect, and the Trustee, at the demand and expense of the Company, shall execute such instruments reasonably requested by the Company
acknowledging satisfaction and discharge of this Indenture, when (a)&#8239;(i)&#8239;all Notes theretofore authenticated and delivered (other
than Notes which have been destroyed, lost or stolen and which have been replaced, paid or converted as provided in <U>Section&#8239;2.11</U>)
have been delivered to the Trustee for cancellation; or (ii)&#8239;the Company has deposited with the Trustee or delivered to Holders,
as applicable, after the Notes have become due and payable, whether on the Maturity Date, any Mandatory Conversion Date, Change of Control
Repurchase Date, upon conversion or otherwise, cash or cash and/or shares of Common Stock, solely to satisfy the Company&rsquo;s Conversion
Obligation, sufficient to pay all of the outstanding Notes and all other sums due and payable under this Indenture by the Company; and
(b)&#8239;the Company has delivered to the Trustee an Officers&rsquo; Certificate and an Opinion of Counsel, each stating that all conditions
precedent herein provided for relating to the satisfaction and discharge of this Indenture have been complied with. Notwithstanding the
satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under <U>Section&#8239;7.06</U> shall survive.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;3.02&#8239;&#8239;<I>Covenant
Defeasance.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company may elect, at its option, to have its obligations released with respect to the covenants described in <U>Section&#8239;4.08</U>,
<U>Section&#8239;4.09</U>, <U>Section&#8239;4.10</U>, <U>Section&#8239;4.12</U>, and <U>Section&#8239;4.13</U> (&ldquo;<B>Covenant Defeasance</B>&rdquo;)
and any omission to comply with such obligation shall not constitute a Default or an Event of Default with respect to the Notes. In the
event Covenant Defeasance occurs, certain events (not including those events described in <U>Section&#8239;6.01(a)</U>, <U>(b)</U>, <U>(c)</U>,
<U>(d)</U>, <U>(e)</U>, <U>(i)</U>, and <U>(j)</U>) will no longer constitute an Event of Default with respect to the Notes. In addition,
if the Company exercises Covenant Defeasance, each Subsidiary Guarantor will be released from all of its obligations with respect to its
applicable guarantee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To
exercise Covenant Defeasance with respect to the Notes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(a)&#8239;The
Company must irrevocably have deposited or cause to have been deposited with the Trustee as trust funds in trust for the purpose of making
the following payments, specifically pledged as security for, and dedicated solely to the benefits of the Holders: (I)&#8239;money in an
amount, or (II)&#8239;money market funds invested entirely in Governmental Obligations, which through the scheduled payment of principal
and interest in respect thereof in accordance with their terms will provide, not later than the due date of any payment, money in an amount
or (III)&#8239;a combination thereof, in each case sufficient without reinvestment, in the opinion of a nationally recognized firm of independent
public accountants expressed in a written certification thereof delivered to the Trustee, to pay and discharge, and which shall be applied
by the Trustee to pay and discharge, the entire indebtedness in respect of the principal of and premium, if any, and interest on such
Notes at maturity thereof, in accordance with the terms of this Indenture and such Notes, or (c)&#8239;upon the occurrence of a Change
of Control and the repurchase of all Notes validly tendered and not withdrawn in accordance with the terms of any offer to repurchase
in connection with such Change of Control;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;no
Default or Event of Default with respect to the outstanding Notes shall have occurred and be continuing at the time of such deposit after
giving effect thereto;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;such
Covenant Defeasance shall not cause the Trustee to have a conflicting interest within the meaning of the Trust Indenture Act of 1939,
as amended (assuming all Notes are in default within the meaning of such Act);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;such
Covenant Defeasance shall not result in a breach or violation of, or constitute a default under, any material agreement or material instrument
(other than this Indenture) to which the Company is a party or by which the Company is bound;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;delivery
to the Trustee of an Opinion of Counsel confirming that beneficial owners of the Notes will not recognize income, gain or loss for U.S.
federal income tax purposes as a result of such deposit and defeasance and will be subject to U.S. federal income tax on the same amount
and in the same manner and at the same times as would have been the case if such deposit and defeasance had not occurred; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company shall have delivered to the Trustee an Officers&rsquo; Certificate and an Opinion of Counsel, each stating that all conditions
precedent with respect to such Covenant Defeasance have been complied with.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;3.03&#8239;&#8239;<I>Repayment
to Company.</I> Any money deposited with the Trustee or any Paying Agent and shares of Common Stock deposited with the Transfer Agent,
or then held by the Company, in trust for the payment of the principal (including the Change of Control Repurchase Price, if applicable)
of, accrued and unpaid interest on and the consideration due upon conversion of any Note and remaining unclaimed for two years after such
principal (including the Change of Control Repurchase Price, if applicable), interest or consideration due upon conversion has become
due and payable shall be paid to the Company on request of the Company contained in an Officers&rsquo; Certificate, or (if then held by
the Company) shall be discharged from such trust; and the Holder of such Note shall thereafter, as an unsecured general creditor, look
only to the Company for payment thereof, and all liability of the Trustee, such Paying Agent or the Transfer Agent with respect to such
trust money and shares of Common Stock, and all liability of the Company as trustee thereof, shall thereupon cease; <I>provided</I>, <I>however</I>,
that the Trustee, such Paying Agent or the Transfer Agent, before being required to make any such repayment, may at the expense of the
Company cause to be published once, in a newspaper published in the English language, customarily published on each Business Day and of
general circulation in The Borough of Manhattan, The City of New York, notice that such money and shares of Common Stock remain unclaimed
and that, after a date specified therein, which shall not be less than 30 days from the date of such publication, any unclaimed balance
of such money and shares of Common Stock then remaining will be repaid or delivered to the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;3.04&#8239;&#8239;<I>Deposited
Moneys to be Held in Trust.</I> All moneys, shares of Common Stock or money market funds invested entirely in Governmental Obligations
deposited with the Trustee (or other qualifying trustee, collectively, for purposes of this <U>Section&#8239;3.04</U>, the &ldquo;<B>Trustee</B>&rdquo;)
pursuant to <U>Section&#8239;3.01</U>, <U>Section&#8239;3.02</U> or <U>Section&#8239;3.03</U> shall be held in trust and shall be available
for payment of all sums due and to become due on the Notes or under this Indenture in respect of principal, premium, and interest as due
to the Holders of such Notes, either directly or through any Paying Agent (including the Company acting as its own Paying Agent), in accordance
with the provisions of such Notes and this Indenture, but such money need not be segregated from other funds except to the extent required
by law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company will pay and indemnify
the Trustee against any tax, fee or other charge imposed on or assessed against the cash or money market funds invested entirely in Governmental
Obligations deposited pursuant to <U>Section&#8239;3.01</U>, <U>Section&#8239;3.02</U> or <U>Section&#8239;3.03 </U>hereof or the principal
and interest received in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of
the outstanding Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;3.05&#8239;&#8239;<I>Payment
of Moneys Held by Paying Agents.</I> In connection with the satisfaction and discharge of this Indenture all moneys or money market funds
invested entirely in Governmental Obligations then held by any Paying Agent under the provisions of this Indenture shall, upon demand
of the Company, be paid to the Trustee and thereupon such Paying Agent shall be released from all further liability with respect to such
moneys or money market funds invested entirely in Governmental Obligations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;4<BR>
Particular Covenants of the Company</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.01&#8239;&#8239;<I>Payment
of Principal and Interest.</I> The Company covenants and agrees that it will cause to be paid the principal of, and any accrued and unpaid
interest on, each of the Notes at the places, at the respective times and in the manner provided herein and in the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.02&#8239;&#8239;<I>Maintenance
of Office or Agency.</I> The Company will maintain in the contiguous United States an office or agency where the Notes may be surrendered
for registration of transfer or exchange or for presentation for payment or repurchase (&ldquo;<B>Paying Agent</B>&rdquo;) or for conversion
(&ldquo;<B>Conversion Agent</B>&rdquo;) and where notices and demands to or upon the Company in respect of the Notes and this Indenture
may be served. The Company will give prompt written notice to the Trustee of the location, and any change in the location, of such office
or agency. If at any time the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with
the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office; provided
that no service of legal process against the Company or any Guarantor may be made at any office of the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company may also from
time to time designate as co-Note Registrars one or more other offices or agencies where the Notes may be presented or surrendered for
any or all such purposes and may from time to time rescind such designations; <I>provided</I> that no such designation or rescission shall
in any manner relieve the Company of its obligation to maintain an office or agency in the contiguous United States for such purposes.
The Company will give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of
any such other office or agency. The terms Paying Agent and Conversion Agent include any such additional or other offices or agencies,
as applicable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company hereby initially
designates the Trustee as the Paying Agent, Note Registrar, Custodian and Conversion Agent and the Corporate Trust Office as the office
or agency in the contiguous United States where Notes may be surrendered for registration of transfer or exchange or for presentation
for payment or repurchase or for conversion and where notices and demands to or upon the Company in respect of the Notes and this Indenture
may be served.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.03&#8239;&#8239;<I>Appointments
to Fill Vacancies in Trustee&rsquo;s Office.</I> The Company, whenever necessary to avoid or fill a vacancy in the office of Trustee,
will appoint, in the manner provided in <U>Section&#8239;7.09</U>, a Trustee, so that there shall at all times be a Trustee hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.04&#8239;&#8239;<I>Provisions
as to Paying Agent.</I> (a)&#8239; If the Company shall appoint a Paying Agent other than the Trustee, the Company will cause such Paying
Agent to execute and deliver to the Trustee an instrument in which such agent shall agree with the Trustee, subject to the provisions
of this <U>Section&#8239;4.04</U>:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
it will hold all sums held by it as such agent for the payment of the principal (including the Change of Control Repurchase Price, if
applicable) of, and any accrued and unpaid interest on, the Notes in trust for the benefit of the Trustee and the Holders of the Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
it will give the Trustee prompt notice of any failure by the Company to make any payment of the principal (including the Change of Control
Repurchase Price, if applicable) of, and any accrued and unpaid interest on, the Notes when the same shall be due and payable; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
at any time during the continuance of an Event of Default, upon request of the Trustee, it will forthwith pay to the Trustee all sums
so held in trust.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company shall, on or before
each due date of the principal (including the Change of Control Repurchase Price, if applicable) of, or any accrued and unpaid interest
on, the Notes, deposit with the Paying Agent a sum sufficient to pay such principal (including the Change of Control Repurchase Price,
if applicable) or any such accrued and unpaid interest, and (unless such Paying Agent is the Trustee) the Company will promptly notify
the Trustee of any failure to take such action; <I>provided</I> that if such deposit is made on the due date, such deposit must be received
by the Paying Agent by 11:00 a.m., New York City time, on such date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Company shall act as its own Paying Agent, it will, on or before each due date of the principal of, and any accrued and unpaid interest
on, the Notes, set aside, segregate and hold in trust for the benefit of the Trustee and the Holders of the Notes a sum sufficient to
pay such principal and any such accrued and unpaid interest so becoming due and will promptly notify the Trustee in writing of any failure
to take such action and of any failure by the Company to make any payment of the principal of, or any accrued and unpaid interest on,
the Notes when the same shall become due and payable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Anything
in this <U>Section&#8239;4.04</U> to the contrary notwithstanding, the Company may, at any time, for the purpose of obtaining a satisfaction
and discharge of this Indenture, or for any other reason, pay, cause to be paid or deliver to the Trustee all sums or amounts held in
trust by the Company or any Paying Agent hereunder as required by this <U>Section&#8239;4.04</U>, such sums or amounts to be held by the
Trustee upon the trusts herein contained and upon such payment or delivery by the Company or any Paying Agent to the Trustee, the Company
or such Paying Agent shall be released from all further liability but only with respect to such sums or amounts.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to applicable abandoned property laws, any money deposited with the Trustee or any Paying Agent and shares of Common Stock deposited with
the Transfer Agent, or then held by the Company, in trust for the payment of the principal of, any accrued and unpaid interest on and
the consideration due upon conversion of any Note and remaining unclaimed for two years after such principal, any interest or consideration
due upon conversion has become due and payable shall be paid to the Company on request of the Company contained in an Officers&rsquo;
Certificate, or (if then held by the Company) shall be discharged from such trust; and the Holder of such Note shall thereafter, as an
unsecured general creditor, look only to the Company for payment thereof, and all liability of the Trustee, such Paying Agent or Transfer
Agent with respect to such trust money and shares of Common Stock, and all liability of the Company as trustee thereof, shall thereupon
cease.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.05&#8239;&#8239;<I>Existence.</I>
Subject to <U>Article&#8239;11</U>, the Company shall do or cause to be done all things necessary to preserve and keep in full force and
effect its corporate existence.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.06&#8239;&#8239;<I>Information
Requirement and Annual Reports.</I> (a)&#8239; The Company shall deliver to the Trustee, within 15 days after the same are required to
be filed with the Commissions, copies of any documents or reports that the Company is required to file with the Commissions pursuant to
National Instrument 51-102 &ndash; Continuous Disclosure Obligations. Any such document or report that the Company files with the Commissions
and the SEC via SEDAR or EDGAR shall be deemed to be delivered with the Trustee for purposes of this <U>Section&#8239;4.06(b)</U>&#8239;at
the time such documents are filed via SEDAR or EDGAR; provided that the Trustee has no duty or obligation whatsoever to determine whether
or not any such documents or reports have been filed via SEDAR or EDGAR.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Trustee shall have no duty to review or analyze any document or report furnished or made available to it. Delivery of the reports and
documents described in <U>Section&#8239;4.06(b)</U>&#8239;to the Trustee is for informational purposes only, and the Trustee&rsquo;s receipt
of such shall not constitute constructive or actual notice or knowledge of any information contained therein or determinable from information
contained therein, including the Company&rsquo;s compliance with any of its covenants hereunder (as to which the Trustee is entitled to
conclusively rely on an Officers&rsquo; Certificate).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If,
at any time during the six-month period beginning on, and including, the date that is six months after the last date of original issuance
of the Notes, the Company fails to timely file any document or report that it is required to file with the Commissions pursuant to National
Instrument 51-102 &ndash; Continuous Disclosure Obligations, or the Notes are not otherwise freely tradable pursuant to Rule&#8239;144
or Regulation S by Holders other than the Company&rsquo;s Affiliates or Holders that were the Company&rsquo;s Affiliates at any time during
the three months immediately preceding (as a result of restrictions pursuant to U.S. securities laws or the terms of this Indenture or
the Notes), the Company shall pay Additional Interest on the Notes. Such Additional Interest shall accrue on the Notes at the rate of
1.50% per annum of the principal amount of the Notes outstanding for each day during such period for which the Company&rsquo;s failure
to file has occurred and is continuing or the Notes are not otherwise freely tradable pursuant to Rule&#8239;144 by Holders other than
the Company&rsquo;s Affiliates (or Holders that were the Company&rsquo;s Affiliates at any time during the three months immediately preceding)
without restrictions pursuant to U.S. securities laws or the terms of this Indenture or the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If,
and for so long as, the restrictive legend on the Notes specified in <U>Section&#8239;2.06(c)</U>&#8239;has not been removed, the Notes
are assigned a restricted CUSIP or the Notes are not otherwise freely tradable pursuant to Rule&#8239;144 or Regulation S by Holders other
than the Company&rsquo;s Affiliates or Holders that were the Company&rsquo;s Affiliates at any time during the three months immediately
preceding (without restrictions pursuant to U.S. securities laws or the terms of this Indenture or the Notes) as of the 380th day after
the last date of original issuance of the Notes, the Company shall pay Additional Interest on the Notes at a rate equal to 1.50% per annum
of the principal amount of Notes outstanding until the restrictive legend on the Notes has been removed in accordance with <U>Section&#8239;2.06(c)</U>,
the Notes are assigned an unrestricted CUSIP and the Notes are freely tradable pursuant to Rule&#8239;144 or Regulation S by Holders other
than the Company&rsquo;s Affiliates (or Holders that were the Company&rsquo;s Affiliates at any time during the three months immediately
preceding) without restrictions pursuant to U.S. securities laws or the terms of this Indenture or the Notes. For the avoidance of doubt,
Notes represented by a restricted CUSIP in the Depositary&rsquo;s systems are not freely tradeable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Interest
will be payable in arrears on each Interest Payment Date following accrual as set forth in <U>Section&#8239;2.03</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Additional Interest that is payable in accordance with <U>Section&#8239;4.06(c)</U>&#8239;or <U>Section&#8239;4.06(d)</U>&#8239;shall, subject
to the immediately succeeding sentence, be in addition to, and not in lieu of, any Additional Interest that may be payable as a result
of the Company&rsquo;s election pursuant to <U>Section&#8239;6.03</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
Additional Interest is payable by the Company pursuant to <U>Section&#8239;4.06(c)</U>&#8239;or <U>Section&#8239;4.06(d)</U>, the Company
shall deliver to the Trustee an Officers&rsquo; Certificate to that effect stating (i)&#8239;the amount of such Additional Interest that
is payable and (ii)&#8239;the date on which such Additional Interest is payable. Unless and until a Responsible Officer of the Trustee
receives at the Corporate Trust Office such a certificate, the Trustee may assume without inquiry that no such Additional Interest is
payable. If the Company has paid Additional Interest directly to the Persons entitled to it, the Company shall deliver to the Trustee
an Officers&rsquo; Certificate setting forth the particulars of such payment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.07&#8239;&#8239;<I>Stay,
Extension and Usury Laws.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company covenants (to the extent that it may lawfully do so) that it shall not at any time insist upon, plead, or in any manner whatsoever
claim or take the benefit or advantage of, any stay, extension or usury law or other law that would prohibit or forgive the Company from
paying all or any portion of the principal of or any interest on the Notes as contemplated herein, wherever enacted, now or at any time
hereafter in force, or that may affect the covenants or the performance of this Indenture; and the Company (to the extent it may lawfully
do so) hereby expressly waives all benefit or advantage of any such law, and covenants that it will not, by resort to any such law, hinder,
delay or impede the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power
as though no such law had been enacted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any provision of this Indenture would obligate the Company to make any payment of or on account of interest or other amount in an amount
or calculated at a rate which would result in a receipt by any holder of a Note of interest at a criminal rate (as such term is construed
under the <I>Criminal Code</I> (Canada)), then notwithstanding such provisions, such amount or rate shall be deemed to have been adjusted
with retroactive effect to the maximum amount or rate of interest, as the case may be, as would not so result in a receipt by such holder
of interest at a criminal rate, such adjustment to be effected, to the extent necessary, as follows: (1)&#8239;firstly, by reducing the
amount or rate of interest required to be paid to such holder, and (2)&#8239;thereafter, by reducing any fees, commissions, premiums and
other amounts required to be paid to such holder which would constitute &ldquo;interest&rdquo; for purposes of Section&#8239;347 of the
(Canada).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.08&#8239;&#8239;<I>Limitation
on Restricted Payments</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries to, directly or indirectly:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;declare
or pay any dividend or make any payment or distribution (x)&#8239;on account of the Company&rsquo;s or any of its Subsidiaries&rsquo; Capital
Stock, (including any payment made in connection with any merger or consolidation involving the Company or any of its Subsidiaries) or
(y)&#8239;to the direct or indirect holders of the Company&rsquo;s or any of its Subsidiaries&rsquo; Capital Stock in their capacity as
holders, other than (A)&#8239;dividends or distributions by the Company payable solely in Capital Stock (other than Disqualified Stock)
of the Company or (B)&#8239;dividends or distributions by a Subsidiary to the Company or another Subsidiary (and in the case of any dividend
or distribution payable on or in respect of any class or series of securities issued by a Subsidiary other than a Wholly Owned Subsidiary,
the Company or a Subsidiary receives at least its pro rata share of such dividend or distribution in accordance with its Capital Stock
in such class or series of securities);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;purchase,
redeem, defease or otherwise acquire or retire for value (including any payment made in connection with any merger or consolidation involving
the Company or any of its Subsidiaries) any Capital Stock of the Company held by Persons other than the Company or any Subsidiary;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;make
any Restricted Investment; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;purchase,
repay, prepay, repurchase, redeem, defease, acquire or retire for value any (x)&#8239;Disqualified Stock of the Company or any Subsidiary
or (y)&#8239;Indebtedness for borrowed money (other than the Notes);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(all such payments and other actions set forth
in clauses (i)&#8239;through (iii)&#8239;above being collectively referred to as &ldquo;<B>Restricted Payments</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything to the contrary contain herein, the provisions of this <U>Section&#8239;4.08</U> will not prohibit:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
payment of any dividend or distribution or consummation of any redemption within 60 days after the date of declaration thereof or the
giving of a redemption notice related thereto, if at the date of declaration or notice such payment would have complied with any provision
of this <U>Section&#8239;4.08</U>; <I>provided</I> that the making of such payment will reduce capacity for Restricted Payments pursuant
such provisions when so made;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;so
long as no Default or Event of Default has occurred and is continuing or would be caused thereby, the repurchase, redemption or other
acquisition or retirement for value of any Capital Stock of the Company or any Subsidiary held by any current or former officer, director,
employee or consultant of the Company or any Subsidiary or any permitted transferee of the foregoing pursuant to any equity subscription
agreement, stock option agreement, shareholders&rsquo; agreement or similar agreement; <I>provided</I> that the aggregate price paid for
all such repurchased, redeemed, acquired or retired Capital Stock may not exceed $500,000 in any fiscal year; <I>provided</I> further,
that such amount in any twelve-month period may be increased by an amount not to exceed:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
cash proceeds from the Disposition of Capital Stock (other than Disqualified Stock) of the Company to officers, directors, employees or
consultants of the Company, any of its Subsidiaries or any of its direct or indirect parent companies that occurs after the Issue Date
to the extent the cash proceeds from the sale of such Capital Stock have not otherwise been applied to the making of Restricted Payments
pursuant to this <U>Section&#8239;4.08</U> plus</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
cash proceeds of key man life insurance policies received by the Company or any Subsidiary of the Company after the Issue Date&#894; and
in addition, cancellation of Indebtedness owing to the Company or any Subsidiary from any current or former officer, director or employee
(or any permitted transferees thereof) of the Company or any Subsidiary of the Company in connection with a repurchase of Capital Stock
of the Company or any Subsidiary of the Company from such Persons will not be deemed to constitute a Restricted Payment for purposes of
this <U>Section&#8239;4.08</U> or any other provisions of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;cashless
repurchases of Capital Stock deemed to occur upon the exercise of stock options, warrants or other securities convertible into or exchangeable
for Capital Stock if such Capital Stock represent a portion of the exercise, conversion or exchange price thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
purchase, repurchase, redemption, defeasance or other acquisition or retirement for value of unsecured Indebtedness or Disqualified Stock
of the Company or any Subsidiary upon a Change of Control or Asset Sale to the extent required by this Indenture or other instrument pursuant
to which such Disqualified Stock was issued pursuant to a provision no more favorable, including purchase price, to the holders thereof
than the provisions set forth under <U>Section&#8239;4.10</U>, as applicable, but in each case only if the Company or such Subsidiary has
first complied with its payment and other obligation under <U>Section&#8239;4.10</U> hereof, as applicable;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;repurchases
of Capital Stock deemed to occur upon the withholding of a portion of the Capital Stock granted or awarded to a current or former director,
officer, employee, manager or director of the Company or any of its Subsidiaries (or consultant or advisor or any spouses, former spouses,
successors, executors, administrators, heirs, legatees or distributees of any of the foregoing) solely to the extent necessary to pay
for the taxes payable by such Person upon such grant or award (or upon the vesting thereof);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
making of any Restricted Payment in exchange for, or out of or with the net cash proceeds from the substantially concurrent contribution
to the Common Equity of the Company or from the substantially concurrent Disposition (other than to a Subsidiary of the Company) of, Capital
Stock (other than Disqualified Stock) of the Company to the extent such proceeds are not otherwise applied;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
making of cash payments pursuant to the terms of the Notes, the Existing Notes or the Royalty Agreement;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(viii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;payments
on any Subordinated Indebtedness permitted under <U>Section&#8239;4.09(a)</U>&#8239;to the extent such payments are expressly permitted
under the Permitted Junior Intercreditor Agreement covering such Subordinated Indebtedness;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ix)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
non-Wholly Owned Subsidiary of the Company may make Restricted Payments (which may be in cash) to its shareholders, members or partners
generally, so long as the Company or the Subsidiary which owns the Capital Stock in the Subsidiary making such Restricted Payment receives
at least its proportionate share thereof (based upon its relative holding of the Capital Stock in the Subsidiary making such Restricted
Payment and taking into account the relative preferences, if any, of the various classes of Capital Stock of such Subsidiary);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(x)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
payment of cash in lieu of the issuance of fractional shares of Capital Stock in connection with any dividend or split of, or upon exercise
or conversion of warrants, options or other securities exercisable or convertible into, Capital Stock of the Company or in connection
with the issuance of any dividend otherwise permitted to be made under this <U>Section&#8239;4.08</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
repayment of Indebtedness (a)&#8239;with the proceeds of Permitted Refinancing Indebtedness to the extent such Permitted Refinancing Indebtedness
is otherwise permitted pursuant to <U>Section&#8239;4.09</U> and (b)&#8239;scheduled or mandatory payments on Indebtedness permitted by
<U>Section&#8239;4.09</U> hereof (other than with respect to Subordinated Indebtedness to the extent such payments are not permitted under
the Permitted Junior Intercreditor Agreement covering such Subordinated Indebtedness); and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;payments
on the Permitted Working Capital Obligations under the definitive documentation related thereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything in the foregoing <U>Section&#8239;4.08(b)</U>&#8239;(1)&#8239;the Company shall not be permitted to make cash distributions to holders
of its Capital Stock (including Common Stock and Preferred Stock) on account of such Capital Stock (including Common Stock and Preferred
Stock) (other than as permitted hereunder in connection with a conversion transaction), in each case, so long as the Notes are outstanding
and (2)&#8239;in no event shall the distribution, as a dividend or otherwise, of (A)&#8239;any Collateral (other than cash to the extent
otherwise expressly permitted under Section&#8239;4.08(a)&#8239;and (b)&#8239;be permitted under this <U>Section&#8239;4.08</U>, other than
to the extent distributed to a Secured Guarantor or (B)&#8239;the Capital Stock of any Guarantor be permitted under this <U>Section&#8239;4.08,
</U>other than to the extent distributed to a Secured Guarantor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
purposes of determining compliance with this <U>Section&#8239;4.08</U>, if any Investment or Restricted Payment (or portion thereof) would
be permitted pursuant to one or more provisions described above and/or is entitled to be incurred under one or more of the categories
of Permitted Investments, the Company may divide and classify such Investment or Restricted Payment in any manner that complies with this
covenant and may later divide and reclassify any such Investment or Restricted Payment so long as the Investment or Restricted Payment
(as so divided and/or reclassified) would be permitted to be made in reliance on the applicable exception as of the date of such reclassification.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.09&#8239;&#8239;<I>Limitations
on Incurrence of Indebtedness and Issuance of Preferred Stock or Disqualified Stock</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries and Restricted Joint Ventures, in each case, to, directly or indirectly,
create, incur, issue, assume, enter into a guarantee of or otherwise become directly or indirectly liable, contingently or otherwise,
with respect to (collectively, &ldquo;<B>incur</B>&rdquo;) any Indebtedness (including Acquired Debt), and the Company will not issue
any Disqualified Stock and will not permit any of its Subsidiaries and Restricted Joint Ventures to issue any shares of Preferred Stock
other than to the Company or any Subsidiary of the Company; <I>provided, however</I>, that the Company may incur Subordinated Indebtedness
(including Acquired Debt) or issue Disqualified Stock, and the Guarantors may incur Subordinated Indebtedness (including Acquired Debt)
so long as (i)&#8239;no Default or Event of Default has occurred and is continuing or would be caused thereby, (ii)&#8239;to the extent
such Subordinated Indebtedness is secured it must be secured only as permitted under clause (w)&#8239;of the definition of Permitted Liens,
(iii)&#8239;no principal or portion of any such Subordinated Indebtedness, Disqualified Stock, or Preferred Stock may be paid, purchased
or redeemed prior to the date that is 91 days following the Maturity Date and (iv)&#8239;after giving pro forma effect to the incurrence
of such Subordinated Indebtedness, the Company shall be in compliance with a Fixed Charge Coverage Ratio of 2.00:1.00 as certified by
an officer of the Company in writing with reasonable detail of the calculations of Fixed Charge Coverage Ratio.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything to the contrary therein, <U>Section&#8239;4.09(a)</U>&#8239;will not prohibit the incurrence of any of the following items of Indebtedness
or the issuance of any of the following Disqualified Stock or Preferred Stock (collectively, &ldquo;<B>Permitted Debt</B>&rdquo;):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Permitted Working Capital Obligations which facility be secured by a Lien permitted under clause (s)&#8239;of the definition of Permitted
Liens;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence by the Company and its Subsidiaries of the existing Indebtedness listed on <U>Schedule C</U> (Existing Indebtedness) hereto;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence by the Company and the Guarantors of Indebtedness represented by the Notes and the related Guarantees in an aggregate amount
not to exceed $4,000,000.00 at any time outstanding;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence by the Company and the Guarantors of obligations under the Royalty Agreement and the Existing Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence by the Company or any of its Subsidiaries of purchase money Indebtedness to finance the acquisition of any personal property
consisting solely of fixed or capital assets, including any related software, Capital Lease Obligations, and any Indebtedness assumed
in connection with the acquisition of any such assets or secured by a Lien on any such assets prior to the acquisition thereof, and Permitted
Refinancing thereof; <I>provided, however</I>, that the aggregate principal amount of Indebtedness permitted by this clause (iv)&#8239;shall
not exceed, at any one time outstanding, $5,000,000.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence by the Company or any of its Subsidiaries of Permitted Refinancing Indebtedness to Refinance any Indebtedness that was permitted
to be incurred under <U>Section&#8239;4.09(a)</U>&#8239;or <U>Section&#8239;4.09(b)</U>&#8239;(other than clauses (i), (iii)&#8239;and (v)&#8239;thereof);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
the extent permitted under clause (h)&#8239;of the definition of Permitted Investments, the incurrence by the Company or any of its Subsidiaries
of intercompany Indebtedness (or the guarantees of any such intercompany Indebtedness) between or among the Company or any of its Subsidiaries;
<I>provided, however</I>, that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 1in">(a)&#8239;the aggregate
principal amount of intercompany Indebtedness (or the guarantees of any such intercompany Indebtedness) between or among the Company or
any of its Subsidiaries must be incurred pursuant to an intercompany note (which may take the form of a grid note) that is pledged to
the Collateral Trustee in accordance with the terms of the Note Security Documents; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 1in">(b)&#8239;if the Company
or any Guarantor is the obligor on such Indebtedness and the payee is not the Company or a Guarantor, then such Indebtedness (other than
Indebtedness incurred in the ordinary course in connection with the cash or tax management operations of the Company and its Subsidiaries)
must be expressly subordinated to the prior payment in full in cash of all Note Obligations, in the case of the Company, or the Guarantee,
in the case of a Guarantor;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><I>provided</I>, <I>further</I>, that (i)&#8239;any
subsequent issuance or transfer of Capital Stock that results in any such Indebtedness being held by a Person other than the Company or
a Subsidiary and (ii)&#8239;Disposition of any such Indebtedness to a Person that is not either the Company or a Subsidiary, will be deemed,
in each case, to constitute an incurrence of such Indebtedness by the Company or such Subsidiary, as the case may be, that was not permitted
by this clause (vi);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(viii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;liabilities
under surety bonds or similar instruments incurred in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ix)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;hedging
obligations that are incurred in the ordinary course of business and not for non-speculative purposes such as (a)&#8239;fixing or hedging
interest rate risk with respect to any Indebtedness that is permitted by the terms of this Indenture to be outstanding; (b)&#8239;fixing
or hedging currency exchange rate risk with respect to any currency exchanges; or (c)&#8239;fixing or hedging commodity price risk, including
the price or cost of raw materials, emission rights, manufactured products or related commodities, with respect to any commodity purchases
or sales;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(x)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
guarantee by the Company or any of the Guarantors of Indebtedness of the Company or a Secured Guarantor permitted to be incurred under
<U>Section&#8239;4.09(a)</U>&#8239;or any other provision of <U>Section&#8239;4.09(b)</U>, and the guarantee by any Subsidiary that is not
a Guarantor of Indebtedness of another Subsidiary that is not a Guarantor, in each case, to the extent that the guaranteed Indebtedness
was permitted to be incurred by another provision of this <U>Section&#8239;4.09</U>; <I>provided</I> that if the Indebtedness being guaranteed
is subordinated in right of payment to or pari passu with the Notes, or secured by liens subordinated to or pari passu with the Notes,
then the guarantee or lien, as applicable, must be subordinated or pari passu, as applicable, in right of payment to the same extent as
the Indebtedness guaranteed or secured;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence by the Company or any of its Subsidiaries of unsecured Indebtedness (other than for borrowed money) arising from customary
agreements of the Company or any such Subsidiary in the ordinary course of business providing indemnification, deferred purchase price,
non-cash earn-outs, cash earn-outs, purchase price adjustments and other similar obligations, in each case, incurred or assumed in connection
with the acquisition or Disposition of any business, assets or Capital Stock of the Company or any of its Subsidiaries, other than, in
the case of any such Disposition by the Company or any of its Subsidiaries, guarantees of Indebtedness incurred by any Person acquiring
all or any portion of such business, assets or Capital Stock;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence of contingent liabilities arising out of endorsements of checks, drafts and other similar instruments for deposit or collection
in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xiii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
incurrence of Indebtedness in the ordinary course of business under any agreement between the Company or any of its Subsidiaries and any
commercial bank or other financial institution relating to Treasury Management Arrangements;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xiv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
among the Company and Secured Guarantors incurred in the ordinary course of business in connection with cash management arrangements;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;unsecured
Indebtedness owed to any Person providing property, casualty, liability or other insurance to the Company or any Guarantor, so long as
the amount of such Indebtedness is not in excess of the amount of the unpaid cost of, and shall be incurred only to defer the cost of,
the premiums with respect to such insurance for the period in which such Indebtedness is incurred and such Indebtedness is outstanding
only for a period not exceeding twelve months;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xvi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;interest-free
unsecured Indebtedness incurred by the Company or any of its Subsidiaries to under the FedNor Loan Agreement, in an amount not to exceed
CDN $10,250,000 at any time outstanding;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xvii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
incurred by the Company or any of its Subsidiaries constituting Indebtedness incurred by the Company or any of its Subsidiaries constituting
reimbursement obligations with respect to letters of credit, bankers acceptances and bank guarantees issued in the ordinary course of
business, including, without limitation, letters of credit, bankers acceptances and bank guarantees relating to the purchase of inventory,
and letters of credit in respect of workers&rsquo; compensation claims, health, disability or other employee benefits (whether current
or former) or property, casualty or liability insurance or self-insurance, or other Indebtedness with respect to reimbursement-type obligations
regarding workers&rsquo; compensation claims; <I>provided</I> that any reimbursement obligations in respect thereof are reimbursed within
90 days following the due date thereof; <I>provided</I>, <I>further</I>, that this clause (xvi)&#8239;shall not include any Indebtedness
of the Company or any Guarantor in respect of such obligations of a Subsidiary that is not a Guarantor;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xviii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
representing deferred compensation or similar obligation to employees of the Company or any Guarantor or any of their Subsidiaries or
incurred in the ordinary course of business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xix)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
consisting of Indebtedness issued by the Company or any Subsidiary or any direct or indirect parent company of the Company to future,
current or former officers, directors, employees, consultants and independent contractors thereof, their respective estates, heirs, family
members, spouses or former spouses, in each case to finance the purchase or redemption of Capital Stock of the Company or any direct or
indirect parent company of the Company to the extent described in <U>Section&#8239;4.08(b)(ii)</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xx)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;customer
deposits and advance payments received in the ordinary course of business from customers for goods purchased in the ordinary course of
business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xxi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
of the Company and its Subsidiaries, to the extent the Net Proceeds thereof are promptly used to purchase the Notes in connection with
a Change of Control;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xxii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
in respect of an Acquisition permitted hereunder, which Indebtedness is existing at the time such Person becomes a Subsidiary of the Company
or a Guarantor (other than Indebtedness incurred solely in contemplation of such Person&rsquo;s becoming a Subsidiary of the Company or
a Guarantor or for the purposes of circumventing the requirements of the Note Documents); <I>provided</I> that any such Indebtedness shall
not exceed either 25% of the cash purchase price of any such Acquisition or $10,000,000 at any time outstanding and provided further that
any such Indebtedness shall not be secured by any assets other than the assets being acquired in connection with such Acquisition and
may not be guaranteed by any Note Party other than a Note Party being acquired;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xxiii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;arising
under any class order guarantees entered into by any Australian Subsidiary pursuant to Part&#8239;2M.6 of the Australian Corporations Act
where the only other members of that class order are Subsidiaries of an Australian Subsidiary;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xxiv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;arising
under any Australian TFA, Australian TSA or any Australian ITFA or Australian ITSA (whichever applicable); or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xxv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
in respect of reclamation or other bonding obligations required by Applicable Law or pursuant to the written directive of any relevant
government authority in respect of the Refinery in an amount not to exceed $6,000,000.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
purposes of determining compliance with this <U>Section&#8239;4.09</U>, in the event that an item of proposed Indebtedness or Disqualified
Stock meets the criteria of more than one of the categories of Permitted Debt described in <U>Section&#8239;4.09(b)</U>&#8239;above, or
is entitled to be incurred pursuant to <U>Section&#8239;4.09(a)</U>, the Company will be permitted to classify all or a portion of such
item of Indebtedness or Disqualified Stock on the date of its incurrence, or later reclassify all or a portion of such item of Indebtedness
or Disqualified Stock (based on circumstances existing on the date of such reclassification), in any manner that complies with this covenant.
The accrual of interest, the accrual of dividends, the accretion or amortization of original issue discount, the amortization of debt
discount, the payment of interest on any Indebtedness in the form of additional Indebtedness, the payment of interest in the form of additional
shares of preferred Capital Stock or Disqualified Stock, the reclassification of Preferred Stock as Indebtedness due to a change in accounting
principles, and the payment of dividends on Disqualified Stock in the form of additional shares of the same class of Disqualified Stock
will not be deemed to be an incurrence of Indebtedness or an issuance of Disqualified Stock for purposes of this covenant, <I>provided</I>,
in each such case, that the amount of any such accrual, accretion or payment is included in fixed charges of the Company as accrued.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
amount of any Indebtedness outstanding as of any date will be:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
accreted value of the Indebtedness, in the case of any Indebtedness issued with original issue discount;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
aggregate principal amount outstanding, in the case of Indebtedness issued with interest payable in kinds;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
principal amount of the Indebtedness, in the case of any other Indebtedness; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
respect of Indebtedness of another Person secured by a Lien on the assets of the specified Person, the lesser of: (x)&#8239;the Fair Market
Value of such assets at the date of determination; and (y)&#8239;the amount of the Indebtedness of the other Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
purposes of determining compliance with any U.S. dollar-denominated restriction on the incurrence of Indebtedness, the U.S. dollar-equivalent
principal amount of Indebtedness denominated in a foreign currency shall be calculated based on the relevant currency exchange rate in
effect on the date such Indebtedness was incurred, in the case of term Indebtedness, or first committed, in the case of revolving credit
Indebtedness; <I>provided</I> that if such Indebtedness is incurred to refinance other Indebtedness denominated in a foreign currency,
and such refinancing would cause the applicable U.S. dollar-denominated restriction to be exceeded if calculated at the relevant currency
exchange rate in effect on the date of such refinancing, such U.S. dollar-denominated restriction shall be deemed not to have been exceeded
so long as the principal amount of such Permitted Refinancing Indebtedness does not exceed the principal amount of such Indebtedness being
refinanced. Notwithstanding any other provision of this <U>Section&#8239;4.09</U>, the maximum amount of Indebtedness that the Company
may incur pursuant to this <U>Section&#8239;4.09</U> shall not be deemed to be exceeded solely as a result of fluctuations in the exchange
rate of currencies. The principal amount of any Indebtedness incurred to refinance other Indebtedness, if incurred in a different currency
from the Indebtedness being refinanced, shall be calculated based on the currency exchange rate applicable to the currencies in which
such Permitted Refinancing Indebtedness is denominated that is in effect on the date of such refinancing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything to the contrary set forth herein, the Company will not, and will not permit any of its Subsidiaries to, directly or indirectly,
incur (as defined herein) any Indebtedness (including Acquired Debt), that is secured on a pari passu basis with the Note Obligations
or higher in priority in right of payment to the Note Obligations, other than Indebtedness permitted pursuant to <U>Section&#8239;4.09(b)(iii)</U>&#8239;(subject
to the limitations set forth in clause (y)&#8239;of the definition of Permitted Liens), Section&#8239;4.09(b)(v)&#8239;(subject to the limitations
set forth in clause (k)&#8239;of the definition of Permitted Liens).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.10&#8239;&#8239;<I>Limitations
on Liens</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries and Restricted Joint Ventures, in each case, to, directly or indirectly,
create, incur or assume any Lien of any kind (other than Permitted Liens) on any asset now owned or hereafter acquired by the Company
or such Subsidiary. For purposes of determining compliance with this Section&#8239;4.10, (i)&#8239;in the case of Liens that constitute
Permitted Liens securing Subordinated Indebtedness, the Notes and any applicable Guarantee are secured by a Lien on such property or assets
of the Company or such Subsidiary and the proceeds thereof that is senior in priority to such Liens; (ii)&#8239;in the case of Liens that
constitute Permitted Liens securing the Permitted Working Capital Obligations, the priority of the Notes and the Permitted Working Capital
Obligations shall be as set forth in the Permitted Working Capital Intercreditor Agreement; and (iii)&#8239;in all other cases that constitute
Permitted Liens, the Notes and the applicable Guarantee are equally and ratably secured with or prior to such Obligation with a Lien on
the same assets of the Company or such Subsidiary, as the case may be except to the extent that the principle under the Australian PPSA
that a purchase money security interest may have priority over other security interests granted in respect of the same collateral applies
to such a Permitted Lien.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries to, create, incur or assume or otherwise cause or suffer to exist or become
effective any Lien of any kind upon any of their property or assets, now owned or hereafter acquired which Lien secures Indebtedness and
is secured on a pari passu basis with the Note Obligations or higher in priority to the Liens securing the Notes other than Liens permitted
pursuant to clause (j), (k), (w), (y)&#8239;and (z)&#8239;of the definition of Permitted Liens (and subject to the limitations set forth
in such clauses).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.11&#8239;&#8239;<I>Limitations
on Asset Sales</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries to, consummate an Asset Sale, unless (i)&#8239;the Company (or the Subsidiary,
as the case may be) receives consideration at the time of the Asset Sale at least equal to the Fair Market Value (measured as of the date
of the definitive agreement with respect to such Asset Sale) of the assets, property or Capital Stock issued or sold or otherwise disposed
of; (ii)&#8239;no Default or Event of Default shall have occurred and be continuing at the time of the consummation of such Asset Sale
or would be caused thereby and (iii)&#8239;at least 75% of the consideration received from such Asset Sale is, or will be when paid (in
the case of milestones, royalties and other deferred payment obligations), in the form of cash or cash equivalents; <I>provided</I> that
for purposes of this clause (iii), any Designated Non-Cash Consideration received by the Company or such Subsidiary in respect of such
Asset Sale having an aggregate Fair Market Value, taken together with all other Designated Non-Cash Consideration received pursuant to
this clause (iii), not in excess of 25% of the consideration received from such Asset Sale at the time of the receipt of such Designated
Non-Cash Consideration, with the Fair Market Value of each item of Designated Non-Cash Consideration being measured at the time received
and without giving effect to subsequent changes in value, shall be deemed to be cash and (iv)&#8239;an amount equal to 100% of the Net
Available Cash from such Asset Sale is applied to prepay, repay, redeem or repurchase the Notes as provided under Section&#8239;2.13 through
open market purchases (to the extent such purchases are at or above 100% of the principal amount thereof plus the Interest-Make-Whole
Payment) or by making an offer (in accordance with the procedures set forth in this Section&#8239;4.11 for an Asset Sale Offer) to all
Holders of the Notes to purchase their Notes at 100% of the principal amount thereof plus the Interest-Make-Whole Payment, plus the amount
of accrued but unpaid interest, if any, on the principal amount of the Notes that would otherwise be prepaid; provided that, if the Issuer
makes an offer to purchase the Notes pursuant to the foregoing proviso, the Issuer will be deemed to have satisfied its obligations under
this clause (iv)&#8239;and any amounts remaining after such offer to purchase will not be counted in the computation of Net Available Cash;
provided further that, in connection with any prepayment, repayment, redemption or purchase of Indebtedness pursuant to this clause (iv),
the Issuer or Subsidiary will retire such Indebtedness and will cause the related commitment (if any) to be reduced in an amount equal
to the principal amount so prepaid, repaid, redeemed or repurchased.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;On
the 30th day after an Asset Sale or the receipt of such Net Available Cash, the Issuer will be required to make an offer (&ldquo;<B>Asset
Sale Offer</B>&rdquo;) to all Holders of the Notes to purchase the maximum principal amount of the Notes that may be purchased out of
the Net Available Cash at an offer price in an amount equal to 100% of the principal amount of the Notes plus the Interest Make-Whole
Payment, plus accrued and unpaid interest, if any, to, but not including, the date of purchase, in accordance with the procedures set
forth in this Indenture in minimum denominations of $1,000 and integral multiples of $1,000 in excess thereof. The Issuer will deliver
notice of such Asset Sale Offer electronically or by first-class mail, with a copy to the Trustee, to each Holder of the Notes at the
address of such Holder appearing in the register or otherwise in accordance with the applicable procedures of the Depositary, describing
the transaction or transactions that constitute the Asset Sale and offering to repurchase the Notes for the specified purchase price on
the date specified in the notice, which date will be no earlier than 30 days and no later than 60 days from the date such notice is delivered,
pursuant to the procedures required by this Indenture and described in such notice. The Issuer may satisfy the foregoing obligations with
respect to any Net Available Cash from an Asset Sale by making an Asset Sale Offer with respect to all Net Available Cash prior to the
expiration of the relevant 30 days (or such longer period provided above) or with respect to any unapplied Net Available Cash. Notwithstanding
the foregoing, in the case of any Asset Sale consisting of the Disposition of Designated U.S. Assets, any related Asset Sale Offer shall
be at an offer price in an amount equal to 100% of the principal amount of the Notes, plus accrued and unpaid interest, if any, to, but
not including, the date of purchase (without any Interest Make-Whole Payment).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To
the extent that the aggregate amount of the Notes validly tendered and not validly withdrawn pursuant to an Asset Sale Offer is less than
the Net Available Cash, the Issuer may use any remaining Net Available Cash for any purpose not prohibited by this Indenture. If the aggregate
principal amount of the Notes surrendered in any Asset Sale Offer by Holders exceeds the amount of Net Available Cash, the Net Available
Cash shall be allocated among the Notes to be purchased on a pro rata basis on the basis of the aggregate principal amount of tendered
Notes; provided that no Notes will be selected and purchased in an unauthorized denomination. Additionally, the Issuer may, at its option,
make an Asset Sale Offer using proceeds from any Asset Sale at any time after the consummation of such Asset Sale. Upon consummation or
expiration of any Asset Sale Offer, any remaining Net Available Cash may be used by the Issuer for any purpose not prohibited by this
Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To
the extent that any portion of Net Available Cash payable in respect of the Notes is denominated in a currency other than Dollars, the
amount thereof payable in respect of the Notes shall not exceed the net amount of funds in Dollars that is actually received by the Issuer
upon converting such portion into Dollars.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
the purposes of Section&#8239;4.11(a)(iii), the following will be deemed to be cash:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
assumption by the transferee of Indebtedness or other liabilities contingent or otherwise of the Issuer or a Subsidiary (other than Subordinated
Indebtedness of the Issuer or a Guarantor) and the release of the Issuer or such Subsidiary from all liability on such Indebtedness or
other liability in connection with such Asset Sale (to the extent the Issuer or such Subsidiary would have had continuing liability for
such Indebtedness or other liability);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;securities,
notes or other obligations received by the Issuer or any Subsidiary of the Issuer from the transferee that are converted by the Issuer
or such Subsidiary into cash or Cash Equivalents within 180&#8239;days following the closing of such Asset Sale;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Indebtedness
or other liabilities of any Subsidiary that is no longer a Subsidiary as a result of such Asset Sale, to the extent that the Issuer and
each other Subsidiary have no continuing liability for the payment of such Indebtedness or other liabilities in connection with such Asset
Sale; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(D)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;consideration
consisting of Indebtedness of the Issuer (other than Subordinated Indebtedness) received after the Issue Date from Persons who are not
the Issuer or any Subsidiary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Upon
the commencement of an Asset Sale Offer, the Issuer shall send, or cause to be sent, by first class mail or electronically, a notice to
the Trustee, the Collateral Trustee and to each Holder at its registered address. The notice shall contain all instructions and materials
necessary to enable such Holder to tender Notes pursuant to the Asset Sale Offer. Any Asset Sale Offer shall be made to all Holders. The
notice, which shall govern the terms of the Asset Sale Offer, shall state:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
the Asset Sale Offer is being made pursuant to this Section&#8239;4.11 and that, to the extent lawful, all Notes tendered and not withdrawn
shall be accepted for payment (unless prorated);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Asset Sale payment amount, the Asset Sale offered price, and the date on which Notes tendered and accepted for payment shall be purchased,
which date shall be at least 30 days and not later than 60 days from the date such notice is mailed (the &ldquo;<U>Asset Sale Payment
Date</U>&rdquo;);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
any Notes not tendered or accepted for payment shall continue to accrue interest in accordance with the terms thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(D)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that,
unless the Issuer defaults in making such payment, any Notes accepted for payment pursuant to the Asset Sale Offer shall cease to accrue
interest on and after the Asset Sale Payment Date;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(E)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
Holders electing to have any Notes purchased pursuant to any Asset Sale Offer shall be required to surrender the Notes, with the form
entitled &ldquo;Option of Holder to Elect Purchase&rdquo; on the reverse of the Note completed, to the Trustee at the address specified
in the notice at least three Business Days before the Asset Sale Payment Date;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(F)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
Holders shall be entitled to withdraw their election if the Trustee receives, not later than three Business Days prior to the Asset Sale
Payment Date, a notice setting forth the name of the Holder, the principal amount of the Note the Holder delivered for purchase and a
statement that such Holder is withdrawing its election to have such Note purchased;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(G)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
if the aggregate principal amount of Notes surrendered by Holders exceeds the Asset Sale payment amount, the Trustee shall select the
Notes to be purchased in the manner described under <U>Section&#8239;16.02(d)</U>&#8239;of this Indenture; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(H)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
Holders whose Notes were purchased only in part shall be issued new Notes equal in principal amount to the unpurchased portion of the
Notes surrendered (or transferred by book-entry).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Asset Sale Payment Date is on or after a record date and on or before the related interest payment date, any accrued and unpaid interest
shall be paid to the Person in whose name a Note is registered at the close of business on such record date, and no additional interest
shall be payable to Holders who tender Notes pursuant to the Asset Sale Offer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;On
the Asset Sale Payment Date, the Issuer will, to the extent permitted by law,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;accept
for payment all Notes issued by it or portions thereof properly tendered pursuant to the Asset Sale Offer,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;deposit
with the Trustee an amount equal to the aggregate Asset Sale payment in respect of all Notes or portions thereof so tendered, and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;deliver,
or cause to be delivered, to the Trustee for cancellation the Notes so accepted together with an Officer&rsquo;s Certificate to the Trustee
stating that such Notes or portions thereof have been tendered to and purchased by the Issuer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will comply with the requirements of Rule&#8239;14e-1 under the Exchange Act and any other securities laws and regulations thereunder
to the extent those laws and regulations are applicable in connection with each repurchase of Notes pursuant to an Asset Sale Offer. To
the extent that the provisions of any securities laws or regulations conflict with the provisions of Section&#8239;15.02 hereof or this
Section&#8239;4.11, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached
its obligations under Section&#8239;15.02 hereof or this Section&#8239;4.11 by virtue of such compliance.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
the avoidance of doubt, the provisions of this Indenture related to the Issuer&rsquo;s obligation to make an offer to repurchase the Notes
as a result of an Asset Sale may be waived or modified with the written consent of the Holders of a majority in aggregate principal amount
of the then outstanding Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.12&#8239;&#8239;<I>Transactions
with Affiliates</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries to, directly or indirectly, make any payment to, or sell, lease, transfer
or otherwise dispose of any of its properties or assets to, or purchase any property or assets from, or enter into or make or amend any
transaction or series of transactions, contract, agreement, understanding, loan, advance or guarantee with, or for the benefit of, any
Affiliate of the Company (each, an &ldquo;<B>Affiliate Transaction</B>&rdquo;) involving aggregate payments or consideration in excess
of $1,000,000, unless:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Affiliate Transaction is on terms that are not materially less favorable to the Company or the relevant Subsidiary, taken as a whole,
than those that would have been obtained in a comparable arms-length transaction by the Company or such Subsidiary with a Person that
is not an Affiliate of the Company or any of its Subsidiaries; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company delivers to the Trustee, with respect to any Affiliate Transaction or series of related Affiliate Transactions involving aggregate
payments or consideration in excess of $2,500,000, a resolution of the Board of Directors accompanied by an Officers&rsquo; Certificate
certifying that such Affiliate Transaction complies with this <U>Section&#8239;4.12</U> and that such Affiliate Transaction has been approved
by a majority of the disinterested members of the Board of Directors.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
following items will be deemed not to be Affiliate Transactions and, therefore, will not be subject to the provisions of <U>Section&#8239;4.12(a)</U>:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
consulting or employment agreement or compensation plan, stock option or stock ownership plan or reasonable and customary officer or director
indemnification arrangement entered into by the Company or any of its Subsidiaries in the ordinary course of business for the benefit
of directors, officers, employees and consultants of the Company or a Subsidiary and payments and transactions pursuant thereto;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;transactions
between or among the Company and/or the Guarantors;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;transactions
with a Person that is an Affiliate of the Company solely because the Company owns, directly or through a Subsidiary, Capital Stock in,
or controls, such Person (and no other Affiliate of the Company owns any interest in such Person except through the Company);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;payment
of reasonable fees and reimbursement of expenses of directors, officer and employees of the Company or any of its Subsidiaries;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
transaction in which the only consideration paid by the Company or any Subsidiary consists of Capital Stock (other than Disqualified Stock)
of the Company or any contribution of capital to the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Restricted
Payments of the type described in clause (i), (ii)&#8239;and (iv)&#8239;of the definition thereof that do not violate the provisions of
<U>Section&#8239;4.08</U> of this Indenture and Permitted Investments described in clause (o)&#8239;of the definition of Permitted Investments;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;transactions
pursuant to agreements or arrangements as in effect on the Issue Date, or any amendment, modification, or supplement thereto or replacement
thereof (so long as such agreement or arrangement, as so amended, modified or supplemented or replaced, is not materially more disadvantageous,
taken as a whole, than such agreement or arrangement as in effect on the Issue Date, as determined in good faith by the Company);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(viii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;purchases
or sales of goods and/or services with customers, suppliers, sales agents or sellers of goods and services in the ordinary course of business
on terms that are no less favorable to the Company or the relevant Subsidiary than those that would have been obtained at the time in
a comparable transaction by the Company or such Subsidiary with a Person that is not an Affiliate of the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ix)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
such Affiliate Transaction is with an Affiliate in its capacity as a holder of Indebtedness of the Company or any Subsidiary, a transaction
in which such Affiliate is treated no more favorably than the other holders of Indebtedness of the Company or such Subsidiary;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(x)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;transactions
in the ordinary course of business between the Company or a Subsidiary with any Joint Venture engaged in a Permitted Business; provided
that all the outstanding ownership interests of such Joint Venture are owned only by the Company, its Subsidiaries and Persons that are
not Affiliates of the Company (other than by virtue of such joint venture arrangement);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Investment of the Company or any of its Subsidiaries existing on the Issue Date listed on <U>Schedule D</U> (Existing Investments) hereto,
and any extension, modification or renewal of such existing Investments, to the extent not involving any additional Investment other than
as the result of the accrual or accretion of interest or original issue discount or the issuance of pay-in-kind securities, in each case,
pursuant to the terms of such Investments as in effect on the Issue Date;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
formation and maintenance of any consolidated group or subgroup for tax, accounting or cash pooling or management purposes in the ordinary
course of business or transactions undertaken in good faith for the purpose of improving the consolidated tax efficiency of the Company
or any Subsidiary and not for the purpose of circumventing any provision of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xiii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
the extent permitted under this Indenture, including in compliance with <U>Article&#8239;11</U>, any merger, consolidation or reorganization
of the Company with an Affiliate of the Company solely for the purpose of (a)&#8239;forming or collapsing a holding company structure or
(b)&#8239;reincorporating the Company in a new jurisdiction;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xiv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;entering
into one or more agreements that provide registration rights to the security holders of the Company or any direct or indirect parent of
the Company or amending such agreement with security holders of the Company or any direct or any indirect parent of the Company and the
performance of such agreements on terms that are no less favorable to the Company or the relevant Subsidiary than those that would have
been obtained at the time in a comparable transaction by the Company or such Subsidiary with a Person that is not an Affiliate of the
Company and that have been approved by the Board of Directors of the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(xv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;customary
and reasonable fees, indemnities and reimbursements may be paid to non-officer directors of the Company and its Subsidiaries;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.13&#8239;&#8239;<I>Further
Guarantors.</I> If, after the date of this Indenture, the Company or any Subsidiary forms or acquires (i)&#8239;any Subsidiary, other
than an Excluded Entity, then the Company will promptly (and in any event within 45 days (or such longer period as the Collateral Trustee
may agree in its sole discretion)) after the date of formation or acquisition cause such Subsidiary to provide a Guarantee hereunder,
(ii)&#8239;any Canadian Subsidiary or Australian Subsidiary, other than an Excluded Entity, then the Company will promptly (and in any
event within 45 days) after the date of formation or acquisition cause such Canadian Subsidiary or Australian Subsidiary to become a
Grantor under the Canadian Security Agreement and the other Canadian Security Documents or the Australian Security Agreement and other
Australian Security Documents, as applicable, (iii)&#8239;any U.S. Subsidiary, other than an Excluded Entity, then the Company will promptly
(and in any event within 45 days after the date of formation or acquisition) cause such U.S. Subsidiary to become a Grantor under the
U.S. Security Agreement and the other U.S. Security Documents, as applicable or (iv)&#8239;any Subsidiary of the Company that is an Excluded
Entity ceases to be an Excluded Entity, then the Company will promptly (and in an in any event within 45 days (or such longer period
as the Collateral Trustee may agree in its sole discretion)) thereafter cause such Subsidiary to comply with the requirements of this
Section&#8239;4.13.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.14&#8239;&#8239;<I>Compliance
Certificate; Statements as to Defaults.</I> The Company shall deliver to the Trustee within 120 days after the end of each fiscal year
of the Company (beginning with the fiscal year ending on December&#8239;31, 2022) an Officers&rsquo; Certificate stating whether the signers
thereof have knowledge of any failure by the Company to comply with all conditions and covenants then required to be performed under this
Indenture and, if so, specifying each such failure and the nature thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In addition, the Company shall
deliver to the Trustee, as soon as possible, and in any event within 10 days after the occurrence of any Event of Default or Default,
an Officers&rsquo; Certificate setting forth the details of such Event of Default or Default, its status and the action that the Company
is taking or proposing to take in respect thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.15&#8239;&#8239;<I>Further
Instruments and Acts.</I> Upon request of the Trustee or Collateral Trustee, the Company will execute and deliver such further instruments
and do such further acts as may be reasonably necessary or proper to carry out more effectively the purposes of this Indenture. Without
limiting the foregoing, at any time or from time to time upon the request of the Trustee, the Collateral Trustee or any Holder, each Note
Party will, at its expense, promptly execute, acknowledge and deliver such further documents and do such other acts and things as the
Trustee, Collateral Trustee or Holder may reasonably request in order to effect fully the purposes of the Transaction Documents, including
providing any information reasonably requested by the Holders. In furtherance and not in limitation of the foregoing, each Note Party
shall take such actions as the Trustee, Collateral Trustee or Holder may reasonably request from time to time to ensure that the Notes
and the Note Obligations are guaranteed by the Guarantors and are secured by all of the assets (other than Excluded Property) of the Canadian
Note Parties, the Australian Note Parties, and the U.S. Note Parties and all of the outstanding Capital Stock of the Note Parties (other
than the Company). </P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">On or before 45 days after
the date of this Indenture and in accordance with this Section 4.15, the Issuer will amend the Canadian Security Documents, in form and
substance reasonably acceptable to the Collateral Trustee, as necessary and desirable (as determined by the Collateral Trustee in their
reasonable discretion) to effectuate and describe the security interests in the Canadian real property granted to the Collateral Trustee
herein and in the other Transaction Documents (collectively, as amended, restated, supplemented or otherwise modified from time to time,
the &ldquo;<B>Amended Canadian Security Documents</B>&rdquo;), and the Issuer shall deliver to the Collateral Trustee evidence that all
other reasonably necessary, advisable or desirable actions or actions that the Collateral Trustee may reasonably request, in each case
in accordance with the terms of this Indenture in order to perfect and protect the security interest granted or purported to be granted
by the Issuer under the Amended Canadian Security Documents have been taken. The Amended Canadian Security Documents or instruments related
thereto shall be duly recorded or filed in such manner and in such places as are required by law to establish, perfect (if and to the
extent the assets subject to the applicable Amended Canadian Security Document can be perfected by the actions required by such Amended
Canadian Security Document), preserve and protect the Liens in favor of the Collateral Trustee required to be granted pursuant to the
Amended Canadian Security Documents and all material taxes, fees and other charges payable in connection therewith shall be paid in full
to the extent due and owing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Within 45 days following
the date of this Indenture, the applicable Note Parties will execute and deliver the Real Property Deliverables other than the U.S. Mortgages
to the Trustee and Collateral Trustee. On or before 45 days after the date of this Indenture and in accordance with this Section 4.15,
the applicable Note Parties will amend the U.S. Mortgages, in form and substance reasonably acceptable to the Collateral Trustee, as
necessary and desirable (as determined by the Collateral Trustee in its reasonable discretion) to effectuate and describe the security
interests in the U.S. real property granted to the Collateral Trustee herein and in the other Notes Documents (collectively, as amended,
restated, supplemented or otherwise modified from time to time, the &ldquo;<B>Amended U.S. Security Documents</B>&rdquo;), and the Issuer
and the applicable Note Parties shall deliver to the Collateral Trustee evidence that all other reasonably necessary, advisable, or desirable
actions, or actions that the Collateral Trustee may reasonably request, in each case in accordance with the terms of this Indenture in
order to perfect and protect the security interest granted or purported to be granted under the Amended U.S. Security Documents have
been taken. The Amended U.S. Security Documents or instruments related thereto shall be duly recorded or filed in such manner and in
such places as are required by law to establish, perfect (if and to the extent the assets subject to the applicable Amended U.S. Security
Document can be perfected by the actions required by such Amended U.S. Security Document), preserve and protect the Liens in favor of
the Collateral Trustee required to be granted pursuant to the Amended U.S. Security Documents and all material taxes, fees and other
charges payable in connection therewith shall be paid in full to the extent due and owing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.16&#8239;&#8239;<I>Collateral.</I>
Notwithstanding anything herein to the contrary, (i)&#8239;all Collateral of the U.S. Note Parties shall promptly be released from the
Lien in favor of the Collateral Trustee created pursuant to the U.S. Security Documents upon delivery to the Trustee and the Collateral
Trustee of a certificate form an Officer of the Company acknowledging and certifying the occurrence of a Refinery Throughput Event for
a period of at least 30 days and (ii)&#8239;all Collateral of the Company and the Secured Guarantors that is sold (other than to any Affiliate
of the Company) in accordance with, Section&#8239;4.11, shall promptly be released from the Lien in favor of the Collateral Trustee created
pursuant to the Note Security Documents to which the Company or relevant Guarantor is a party solely to the extent an Officer of the Company
has certified to the Collateral Trustee and the Trustee that such sale was permitted under the terms of the Transaction Documentation.
For the avoidance of doubt, nothing in this Section&#8239;4.16 shall result in a release of the Guarantee provided by the U.S. Note Parties
pursuant to Article&#8239;13 (except as contemplated by <U>Section&#8239;13.05</U>).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.17&#8239;&#8239;<I>Minimum
Liquidity Covenant.</I> At no time on or after February&#8239;15, 2025 shall the Issuer permit (x)&#8239;the sum of the amount disclosable
as cash and cash equivalents on a consolidated balance sheet of the Issuer and its restricted subsidiaries in accordance with IFRS plus
(y)&#8239;committed undrawn lines of credit available to the Company or its Subsidiaries or (y)&#8239;the difference of (i)&#8239;the cash
on hand deposited in one or more bank accounts subject to any account secured in favor of the Collateral Trustee minus (ii)&#8239;the aggregate
face amount of all checks and other negotiable instruments issued by the Issuer that have not been presented for payment as of the applicable
date of determination (as of any applicable date of determination, the &ldquo;<B>Book Cash Balance</B>&rdquo;), to be less than $2,000,000.
Within three (3)&#8239;Business Days following any request made by the Trustee at the direction of the Holders of a majority of the aggregate
principal amount of the Notes, but not more often than monthly, the Issuer shall deliver to Trustee a schedule showing all then outstanding
checks and other negotiable instruments referenced above so that Trustee may verify the Issuer&rsquo;s compliance with this Section&#8239;4.17;
provided, however the Trustee&rsquo;s failure to request such schedule or otherwise monitor the Issuer&rsquo;s compliance with this Section&#8239;4.17
shall in no way relieve the Issuer of its obligation to comply with this Section&#8239;4.17 at all times when any Notes remain outstanding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.18&#8239;&#8239;<I>Payment
of Taxes.</I> The Company shall, and shall cause each of its Subsidiaries to, pay, discharge or otherwise satisfy as the same shall become
due and payable in the normal conduct of its business, all its obligations and liabilities in respect of Taxes and similar claims imposed
upon it or upon its income or profits or in respect of its property, except, in each case, to the extent any such Tax is being contested
in good faith and by appropriate proceedings for which appropriate reserves have been established in accordance with IFRS.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.19&#8239;&#8239;<I>Maintenance
of Properties; Intellectual Property.</I> The Company shall, and shall cause each of its Subsidiaries to, maintain, preserve and protect
(a)&#8239;all of its material properties and equipment used and necessary in the operation of its business in good working order, repair
and condition, ordinary wear and tear excepted and fire, casualty, insurance or condemnation excepted and any repairs and replacements
that are the obligation of the owner or landlord of any property leased by the Company or any of its Subsidiaries and (b)&#8239;all of
its intellectual property that are reasonably necessary for the operation of its business as conducted on the Issue Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.20&#8239;&#8239;<I>Maintenance
of Insurance.</I> The Company shall, and shall cause each of its Subsidiaries to, maintain with insurance companies that the Company believes
(in the good faith judgment of its management) are financially sound and reputable at the time the relevant coverage is placed or renewed,
insurance with respect to its properties and business against loss or damage of the kinds customarily insured against by Persons engaged
in the same or similar business, of such types and in such amounts (after giving effect to any self-insurance customary for similarly
situated Persons engaged in the same or similar businesses as the Company and its Subsidiaries) as are customarily carried under similar
circumstances by such other Persons. Not later than 30 days after the Issue Date (or the date any such insurance is obtained, in the case
of insurance obtained after the Issue Date), each such policy of insurance (other than business interruption insurance, director and officer
insurance and worker&rsquo;s compensation insurance) shall as appropriate and subject to the Permitted Working Capital Intercreditor Agreement
(i)&#8239;name the Collateral Trustee as additional insured thereunder or (ii)&#8239;in the case of each casualty insurance policy, contain
a loss payable clause or endorsement that names the Collateral Trustee, on behalf of the Holders, as loss payee thereunder. If the improvements
on any real property that is subject to a mortgage in favor of the Collateral Trustee are at any time located in a Special Flood Hazard
Area with respect to which flood insurance has been made available under the National Flood Insurance Program, then, to the extent required
by applicable flood insurance laws, the Company shall, or shall cause each Guarantor to, (i)&#8239;maintain, or cause to be maintained,
with a financially sound and reputable insurer, flood insurance in an amount reasonably satisfactory to the Collateral Trustee and otherwise
sufficient to comply with all applicable rules&#8239;and regulations promulgated pursuant to the applicable flood insurance laws and (ii)&#8239;upon
the reasonable request of the Collateral Trustee (except upon the occurrence and during the continuation of an Event of Default, not to
exceed one (1)&#8239;time per Fiscal Year), deliver to the Collateral Trustee evidence of such compliance in form and substance reasonably
acceptable to the Collateral Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.21&#8239;&#8239;<I>Books
and Records.</I> The Company and all Subsidiaries shall maintain proper books of record and account, in which entries that are full, true
and correct in all material respects and are in conformity with IFRS and which reflect all material financial transactions and matters
involving the assets and business of the Company or a Subsidiary, as the case may be (it being understood and agreed that certain Non-U.S.
Subsidiaries may maintain individual books and records in conformity with generally accepted accounting principles in their respective
countries of organization and that such maintenance shall not constitute a breach of the representations, warranties or covenants hereunder).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.22&#8239;&#8239;<I>Inspection
Rights.</I> The Company and its Subsidiaries shall permit representatives and independent contractors of the Collateral Trustee (or its
designees) to visit and inspect any of its properties, to examine its corporate, financial and operating records, and make copies thereof
or abstracts therefrom, and to discuss its affairs, finances and accounts with its directors, officers, and independent public accountants
(subject to such accountants&rsquo; customary policies and procedures), all at the reasonable expense of the Company or such Subsidiary
and at such reasonable times during normal business hours and as often as may be reasonably desired, upon reasonable advance notice to
the Company; provided that only the Collateral Trustee on behalf of the Holders may exercise rights of the Collateral Trustee and the
Holders under this Section&#8239;4.22 and the Collateral Trustee shall not exercise such rights more often than one (1)&#8239;time during
any calendar year and such time shall be at the Company or such Subsidiary&rsquo;s expense; provided, further, that upon the occurrence
and during the continuation of an Event of Default, the Collateral Trustee (or any of its respective representatives or independent contractors),
on behalf of the Holders, may do any of the foregoing at the expense of the Company at any time during normal business hours and upon
reasonable advance notice. The Collateral Trustee shall give the Company the opportunity to participate in any discussions with the Company&rsquo;s
independent public accountant. Notwithstanding anything to the contrary in this Section&#8239;4.22, none of the Company or any of the Subsidiaries
will be required to disclose, permit the inspection, examination or making copies or abstracts of, or discussion of, any document, information
or other matter that (a)&#8239;constitutes non-financial trade secrets or non-financial proprietary information, (b)&#8239;in respect of
which disclosure to the Collateral Trustee or any Holder (or their respective representatives or contractors) is prohibited by applicable
law or any binding agreement or (c)&#8239;is subject to attorney-client or similar privilege or constitutes attorney work product.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.23&#8239;&#8239;<I>Compliance
with Environmental Laws.</I> Except where the failure to do so would not reasonably be expected to have a Material Adverse Effect, the
Company shall, and shall cause each of its Subsidiaries to (a)&#8239;comply, and take all reasonable actions to cause all lessees and other
Persons operating or occupying its properties to comply with all applicable Environmental Laws and Environmental Permits, (b)&#8239;obtain
and renew all Environmental Permits necessary for its operations and properties and (c)&#8239;in each case to the extent the Company and
its Subsidiaries are required by Environmental Laws or a Governmental Authority, conduct any assessment, investigation, remedial or other
corrective action necessary to address Hazardous Materials at any property or facility in accordance with applicable Environmental Laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.24&#8239;&#8239;<I>Compliance
with Laws.</I> The Company and all its Subsidiaries shall comply in all material respects with the requirements of all Laws (including
the USA PATRIOT Act, the Foreign Corrupt Practices Act and any sanctions imposed by any applicable Governmental Authority) and all orders,
writs, injunctions and decrees applicable to it or to its business or property except (other than with respect to the USA Patriot Act,
the FCPA and Sanctions) where the failure to so comply would not reasonably be expected to have a Material Adverse Effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.25&#8239;&#8239;<I>Financial
Reporting</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
so long as any Notes are outstanding, the Company will furnish to the Trustee:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(1)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;on
or prior to the later of (A)&#8239;120 days after the end of each fiscal year of the Company or (B)&#8239;if the Company is then a &ldquo;reporting
issuer&rdquo; (or its equivalent) in any province or territory of Canada, the date on which the Company is required to file (after giving
effect to any available extension) such financial information pursuant to Applicable Securities Legislation, annual financial information
of the Company consisting of (i)&#8239;&ldquo;Management&rsquo;s Discussion and Analysis of Financial Condition and Results of Operations&rdquo;
(&ldquo;MD&amp;A&rdquo;) for the fiscal year then ended; and (ii)&#8239;audited financial statements prepared in accordance with IFRS;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(2)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;on
or prior to the later of (A)&#8239;60 days after the end of each of the first three fiscal quarters of each fiscal year of the Company
or (B)&#8239;if the Company is then a &ldquo;reporting issuer&rdquo; (or its equivalent) in any province or territory of Canada, the date
on which the Company is required to file (after giving effect to any available extension) such financial information pursuant to Applicable
Securities Legislation, quarterly financial information of the Company consisting of (i)&#8239;an MD&amp;A for the fiscal quarter and year-to-date
period then ended; and (ii)&#8239;unaudited quarterly financial statements prepared in accordance with IFRS;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(3)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;on
or prior to the tenth Business Day following the occurrence of each event that would be required pursuant Applicable Securities Legislation
to be reported in a material change report under National Instrument 51-102 &ldquo;Continuous Disclosure Obligations&rdquo; (a &ldquo;Material
Change Report&rdquo;), including for greater certainty but not limited to any of the following events: (A)&#8239;the entry into or termination
of material agreements; (B)&#8239;significant acquisitions or dispositions; (C)&#8239;sale of equity securities; (D)&#8239;bankruptcy; (E)&#8239;cross-default
under direct material financial obligations; (F)&#8239;a change in the Company's certifying independent auditor; (G)&#8239;the appointment
or departure of directors or executive officers; (H)&#8239;non-reliance on previously issued financial statements; and (I)&#8239;change
of control transactions, a copy of a Material Change Report prepared on Form&#8239;NI 51-102F3 containing substantially all of the information
that is required to be contained in such a report pursuant to Applicable Securities Legislation; <U>provided</U>, <U>however</U>, that
no such Material Change Report will be required to be furnished to the Trustee if the Company determines in its good faith judgment that
such event is not reasonably expected to be material to the Holders or the business, operations or capital of the Company, taken as a
whole; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(4)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;so
long as the Company is obligated to make such filings or furnish such information, any filings or information filed with and made publicly
available by the applicable Commissions and the SEC on SEDAR or EDGAR (or any successor system).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any document of the type contemplated in clauses (1), (2), (3)&#8239;and (4)&#8239;of Section&#8239;4.25(a)&#8239;is filed and publicly available
on SEDAR or EDGAR, the Company shall have, and shall be deemed to have, satisfied all requirements under this Indenture to furnish such
document to the Trustee upon the filing of such document with the Commissions and the SEC for public viewing on SEDAR or EDGAR; provided,
however, that the Company shall provide a copy of any such document to the Trustee within a reasonable period of time if the Trustee makes
a request therefor to the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;So
long as any Notes are outstanding, (1)&#8239;within 10 Business Days after furnishing or being deemed to have furnished to the Trustee
annual financial information required by Section&#8239;4.25(a)(1), the Company will hold a conference call to discuss such reports and
the results of operations for the relevant reporting period (it being understood that such conference call may be the same conference
call as with the Company&rsquo;s equity investors and analysts) and (2)&#8239;(i)&#8239;with respect to the reports required by clauses
(1), (2)&#8239;and (3)&#8239;of Section&#8239;4.25(a)&#8239;above, the Company shall (A)&#8239;file such reports electronically on SEDAR or
EDGAR (or any successor system) or (ii)&#8239;if reports required by clauses (1), (2)&#8239;and (3)&#8239;of Section&#8239;4.25(a)&#8239;above
are not available on SEDAR or EDGAR (or other successor electronic filing system) the Company will also maintain a password protected
website via an Intralinks site or other similar password protected website to which Holders of the Notes and prospective purchasers of
Notes are given access upon request to the Company and to which all of the reports required by this Section&#8239;4.25 are posted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;No
fewer than two days prior to any annual or quarterly conference call, as applicable, the Company will issue a press release announcing
the time and date of such conference call and providing instructions for Holders, securities analysts and prospective investors to obtain
access to such call.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding anything herein
to the contrary, for purposes of <U>Section&#8239;6.01(f)</U>, (1)&#8239;the Company will be deemed not to have failed to comply with any
of its obligations under <U>Section&#8239;4.25(a)(1)</U>&#8239;until 15 days after the date any financial information thereunder is due
under Applicable Securities Legislation, and (2)&#8239;the Company will be deemed not to have failed to comply with any of its obligations
under <U>Section&#8239;4.25(a)(2)</U>&#8239;until 15 days after the date any financial information thereunder is due under Applicable Securities
Legislation. For greater certainty, if the Company from time to time files any amendment or amendment and restatement of any document
referred to in <U>Section&#8239;4.25(a)</U>, the filing of any such amendment or amendment and restatement thereof shall not constitute
a failure of the Company to comply with its obligations in such covenant and shall not constitute an Event of Default.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;4.26&#8239;&#8239;<I>Orion
and Grafito</I>. The Company will (a)&#8239;not, and will not permit any of its Subsidiaries to, (i)&#8239;make any Investments in, (ii)&#8239;transfer,
sell or otherwise dispose of any assets to or (iii)&#8239;make any Restricted Payments to or (iv)&#8239;engage in any other transactions
with Orion and Grafito and (b)&#8239;ensure that Orion and Grafito do not hold any assets or engage in any operations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;5<BR>
Lists of Holders and Reports by the Company and the Trustee</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;5.01&#8239;&#8239;<I>Lists
of Holders.</I> The Company covenants and agrees that it will furnish or cause to be furnished to the Trustee, semi-annually, not more
than 15 days after each February&#8239;1, May&#8239;1, August&#8239;1 and November&#8239;1 in each year beginning with February&#8239;1, 2025,
and at such other times as the Trustee may request in writing, within 30 days after receipt by the Company of any such request (or such
lesser time as the Trustee may reasonably request in order to enable it to timely provide any notice to be provided by it hereunder),
a list in such form as the Trustee may reasonably require of the names and addresses of the Holders as of a date not more than 15 days
(or such other date as the Trustee may reasonably request in order to so provide any such notices) prior to the time such information
is furnished, except that no such list need be furnished so long as the Trustee is acting as Note Registrar.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;5.02&#8239;&#8239;<I>Preservation
and Disclosure of Lists.</I> (a)&#8239;The Trustee shall preserve, in as current a form as is reasonably practicable, all information as
to the names and addresses of the Holders contained in the most recent list furnished to it as provided in <U>Section&#8239;5.01</U> or
maintained by the Trustee in its capacity as Note Registrar, if so acting. The Trustee may destroy any list furnished to it as provided
in <U>Section&#8239;5.01</U> upon receipt of a new list so furnished.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
rights of Holders to communicate with other Holders with respect to their rights under this Indenture or under the Notes, and the corresponding
rights and duties of the Trustee, shall be as provided by the Trust Indenture Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Every
Holder of Notes, by receiving and holding the same, agrees with the Company and the Trustee that neither the Company nor the Trustee nor
any agent of either of them shall be held accountable by reason of any disclosure of information as to names and addresses of Holders
made pursuant to the Trust Indenture Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;6<BR>
Defaults and Remedies</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.01&#8239;&#8239;<I>Events
of Default.</I> Each of the following events shall be an &ldquo;<B>Event of Default</B>&rdquo; with respect to the Notes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;default
in any payment of interest or Interest Make-Whole Payment on any Note when due and payable, and the default continues for a period of
30 days;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;default
in the payment of principal of any Note when due and payable on the Maturity Date, upon any required repurchase, upon declaration of acceleration
or otherwise;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;failure
by the Company to comply with its obligation to convert the Notes in accordance with this Indenture upon exercise of a Holder&rsquo;s
conversion right or upon an Optional Mandatory Conversion and such failure continues for a period of three Business Days;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;failure
by the Company to issue a Change of Control Offer in accordance with <U>Section&#8239;15.05</U>, notice of a Make-Whole Fundamental Change
in accordance with <U>Section&#8239;14.03(b)</U>&#8239;or notice of a Merger Event in accordance with <U>Section&#8239;14.07(a)</U>, in each
case, when due;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;failure
by the Company to comply with its obligations under <U>Article&#8239;11</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;failure
by the Company for 60 days after written notice from the Trustee or the Holders of at least 25% in principal amount of the Notes then
outstanding has been received by the Company to comply with any of its other agreements contained in the Notes, this Indenture or in the
Note Security Documents;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;default
by the Company or any Subsidiary of the Company with respect to any mortgage, agreement or other instrument under which there may be outstanding,
or by which there may be secured or evidenced, any Indebtedness for money borrowed in excess of $5,000,000 (or its foreign currency equivalent)
in the aggregate of the Company and/or of any such Subsidiary, whether such Indebtedness now exists or shall hereafter be created (i)&#8239;resulting
in such Indebtedness becoming or being declared due and payable, (ii)&#8239;enabling or permitting the holder or holders of such Indebtedness
or any trustee or agent on its or their behalf to cause any such Indebtedness to become due, or to require the prepayment, repurchase,
redemption or defeasance thereof, prior to its scheduled maturity or (iii)&#8239;constituting a failure to pay the principal or interest
of any such debt when due and payable at its stated maturity, upon required repurchase, upon declaration of acceleration or otherwise,
and such event or acceleration shall not have been waived, rescinded or annulled or such failure to pay shall not have been cured or waived,
as the case may be, within 30 days after written notice to the Company by the Trustee or to the Company and the Trustee by the Holders
of at least 25% in principal amount of the Notes then outstanding;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
final judgment or judgments for the payment of $3,000,000 (or its foreign currency equivalent) or more (excluding any amounts covered
by insurance policies issued by insurers believed by the Company in good faith to be credit-worthy) in the aggregate rendered against
the Company or any Subsidiary of the Company, which judgment is not discharged or stayed within 60 days after (i)&#8239;the date on which
the right to appeal thereof has expired if no such appeal has commenced, or (ii)&#8239;the date on which all rights to appeal have been
extinguished;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company or any Subsidiary shall commence a voluntary case or other proceeding seeking liquidation, reorganization or other relief with
respect to the Company or any such Subsidiary or its debts under any bankruptcy, insolvency or other similar law now or hereafter in effect
or seeking the appointment of a trustee, receiver, liquidator, administrator, Australian Controller, custodian or other similar official
of the Company or any such Subsidiary or any substantial part of its property, or shall consent to any such relief or to the appointment
of or taking possession by any such official in an involuntary case or other proceeding commenced against it, or shall make a general
assignment for the benefit of creditors;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;an
involuntary case or other proceeding shall be commenced against the Company or any Subsidiary seeking liquidation, reorganization or other
relief with respect to the Company or such Subsidiary or its debts under any bankruptcy, insolvency or other similar law now or hereafter
in effect or seeking the appointment of a trustee, receiver, liquidator, administrator, Australian Controller, custodian or other similar
official of the Company or such Subsidiary or any substantial part of its property, and such involuntary case or other proceeding shall
remain undismissed and unstayed for a period of 30 consecutive days;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company or any Subsidiary becomes unable or admits in writing its inability or fails generally to pay its debts as they become due;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Guarantee ceases to be in full force and effect, other than in accordance with the terms of this Indenture, or any Guarantor denies or
disaffirms its obligations under its Guarantee or gives notice to such effect;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
material provision of any Transaction Document shall for any reason cease to be valid and binding on or enforceable against the Company
or any Guarantor or the Company or any Guarantor shall so state in writing or bring an action to limit its obligations or liabilities
thereunder; or any Note Security Document shall for any reason (other than pursuant to the terms thereof) cease to create a valid security
interest in the Collateral (to the extent that such perfection or priority is required hereby) purported to be covered thereby or such
security interest shall for any reason cease to be a perfected and first priority security interest subject only to Liens permitted under
<U>Section&#8239;4.10</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
material provisions of a Permitted Intercreditor Agreement governing priority of Liens, enforcement or standstill provisions or permitted
payments shall for any reason be revoked or invalidated, or otherwise cease to be in full force and effect, or any Person shall contest
in any manner the validity or enforceability thereof or deny that it has any further liability or obligation thereunder, or the Note Obligations
or the Liens securing the Note Obligations, for any reason shall not have the priority contemplated by this Indenture, the Note Security
Documents or such Permitted Intercreditor Agreement;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
consummation of (1)&#8239;any recapitalization, reclassification or change of the Common Stock (other than changes resulting from a subdivision
or combination) as a result of which the Common Stock would be converted into, or exchanged for, stock, other securities, other property
or assets; (2)&#8239;any share exchange, consolidation or merger of the Company pursuant to which the Common Stock will be converted into
cash, securities or other property or assets; or (3)&#8239;any sale, lease or other transfer in one transaction or a series of transactions
of all or substantially all of the consolidated assets of the Company and its Subsidiaries, taken as a whole, to any Person other than
one of the Company&rsquo;s Wholly Owned Subsidiaries; provided, however, that (i)&#8239;a transaction described in clauses (1)&#8239;and
(2)&#8239;in which the holders of all classes of the Company&rsquo;s Common Equity immediately prior to such transaction own, directly
or indirectly, more than 50% of all classes of Common Equity of the continuing or surviving corporation or transferee or the parent thereof
immediately after such transaction in substantially the same proportions as such ownership immediately prior to such transaction shall
not be an Event of Default pursuant to this clause (o); (ii)&#8239;that a transaction or transactions described in this clause (o)&#8239;shall
not constitute an Event of Default, if at least 90% of the consideration received or to be received by the common stockholders of the
Company, excluding cash payments for fractional shares and cash payments made pursuant to statutory appraisal rights, in connection with
such transaction or transactions consists of shares of common stock, ordinary shares or American depositary receipts, in each case, that
are listed or quoted on any of The Toronto Stock Exchange, the TSX-V, NEO Exchange Inc., The New York Stock Exchange, the NYSE American,
The Nasdaq Capital Market, The Nasdaq Global Select Market or The Nasdaq Global Market (or any of their respective successors) or will
be so listed or quoted when issued or exchanged in connection with such transaction or transactions and as a result of such transaction
or transactions the Notes become convertible into such consideration, excluding cash payments for fractional shares and cash payments
made pursuant to dissenters&rsquo; appraisal rights (subject to the provisions of <U>Section&#8239;14.02(a)</U>); and (iii)&#8239;for purposes
of the definition of Event of Default, any transaction that constitutes a Change of Control and an Event of Default under this clause
(o)&#8239;shall be deemed an Event of Default solely under this clause (o);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
stockholders of the Company approve any plan or proposal for the liquidation or dissolution of the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Common Stock (or other common stock or American depositary receipts underlying the Notes) ceases to be listed or quoted on (i)&#8239;any
of The New York Stock Exchange, the NYSE American, The Nasdaq Capital Market, The Nasdaq Global Select Market, or The Nasdaq Global Market
(or any of their respective successors), and (ii)&#8239;any of The Toronto Stock Exchange, the TSX-V, NEO Exchange Inc., or the Canadian
Securities Exchange (or any of their respective successors);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;[Reserved.];</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;failure
by the Company or Cobalt Camp to comply with its obligations under the Post-Closing Undertaking;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Company or the Guarantor fails to observe or perform any obligation or undertaking given by it under or in relation to any Transaction
Document; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(u)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;without
limiting any other paragraph of this <U>Section&#8239;6.01</U>, an Australian Insolvency Event occurs.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.02&#9;&#8239;&#8239;&#8239;&#8239;&#8239;<I>Acceleration;
Rescission and Annulment</I>. If one or more Events of Default shall have occurred and be continuing (whatever the reason for such Event
of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or
order of any court or any order, rule&#8239;or regulation of any administrative or governmental body), then, and in each and every such
case (other than an Event of Default specified in <U>Section&#8239;6.01(i)</U>&#8239;or <U>Section&#8239;6.01(j)</U>&#8239;with respect to
the Company or any of its subsidiaries), unless the principal of all of the Notes shall have already become due and payable, either the
Trustee or the Holders of at least 25% in aggregate principal amount of the Notes then outstanding determined in accordance with <U>Section&#8239;8.04</U>,
by notice in writing to the Company (and to the Trustee if given by Holders), may declare 100% of the principal of, and any accrued and
unpaid interest on, and any fees, penalties or premium, if any, on all the Notes to be due and payable immediately, including the Interest
Make-Whole Payment (which, up until the first anniversary of the Issue Date, shall be payable solely in cash, and thereafter, at the election
of the Company, shall be payable in cash or Common Stock), and upon any such declaration the same shall become and shall automatically
be immediately due and payable, anything contained in this Indenture or in the Notes to the contrary notwithstanding. If an Event of Default
specified in <U>Section&#8239;6.01(i)</U>&#8239;or <U>Section&#8239;6.01(j)&#8239;</U>with respect to the Company or any of its Subsidiaries
occurs and is continuing, 100% of the principal of, and accrued and unpaid interest, and any fees, penalties or premium, if any, on all
the Notes to be due and payable immediately, including the Interest Make-Whole Payment (which, up until the first anniversary of the Issue
Date, shall be payable solely in cash, and thereafter, at the election of the Company, shall be payable in cash or Common Stock), on all
Notes shall become and shall automatically be immediately due and payable. THE COMPANY EXPRESSLY WAIVES (TO THE FULLEST EXTENT IT MAY&#8239;LAWFULLY
DO SO) THE PROVISIONS OF ANY PRESENT OR FUTURE STATUTE OR LAW THAT PROHIBITS OR MAY&#8239;PROHIBIT THE COLLECTION OF THE AMOUNTS SET FORTH
IN THIS SECTION&#8239;6.02 IN CONNECTION WITH ANY SUCH ACCELERATION. The Company expressly agrees (to the fullest extent it may lawfully
do so) that: (A)&#8239;the amounts set forth in this <U>Section&#8239;6.02</U> are reasonable and the product of an arm&rsquo;s length transaction
between sophisticated business people, ably represented by counsel; (B)&#8239;such amounts shall be payable notwithstanding the then prevailing
market rates at the time payment is made; (C)&#8239;there has been a course of conduct between the Company and the Holders giving specific
consideration in this transaction for such agreement to pay such amount; and (D)&#8239;the Company shall be estopped hereafter from claiming
differently than as agreed to in this paragraph.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The immediately preceding
paragraph, however, is subject to the conditions that if, at any time after the principal of the Notes shall have been so declared due
and payable, and before any judgment or decree for the payment of the monies due shall have been obtained or entered as hereinafter provided,
the Company shall pay or shall deposit with the Trustee a sum sufficient to pay installments of any accrued and unpaid interest upon all
Notes and the principal of any and all Notes that shall have become due otherwise than by acceleration (with interest on overdue installments
of any accrued and unpaid interest to the extent that payment of such interest is enforceable under applicable law, and on such principal,
in each case, at the then-applicable interest rate borne by the Notes at such time) and amounts due to the Trustee pursuant to <U>Section&#8239;7.06</U>,
and if (1)&#8239;rescission would not conflict with any judgment or decree of a court of competent jurisdiction and (2)&#8239;any and all
existing Events of Default under this Indenture, other than the nonpayment of the principal of and accrued and unpaid interest, if any,
on Notes that shall have become due solely by such acceleration, shall have been cured or waived pursuant to <U>Section&#8239;6.09</U>,
then and in every such case (except as provided in the immediately succeeding sentence) the Holders of a majority in aggregate principal
amount of the Notes then outstanding, by written notice to the Company and to the Trustee, may waive all Defaults or Events of Default
with respect to the Notes and rescind and annul such declaration and its consequences and such Default shall cease to exist, and any Event
of Default arising therefrom shall be deemed to have been cured for every purpose of this Indenture; but no such waiver or rescission
and annulment shall extend to or shall affect any subsequent Default or Event of Default, or shall impair any right consequent thereon.
Notwithstanding anything to the contrary herein, no such waiver or rescission and annulment shall extend to or shall affect any Default
or Event of Default resulting from (i)&#8239;the nonpayment of the principal (including the Change of Control Repurchase Price, if applicable)
of, or any accrued and unpaid interest on, any Notes, (ii)&#8239;a failure to repurchase any Notes when required or (iii)&#8239;a failure
to pay or deliver, as the case may be, the consideration due upon conversion of the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.03&#8239;&#8239;<I>Additional
Interest</I>. Notwithstanding anything in this Indenture or in the Notes to the contrary, to the extent the Company elects, the sole remedy
for an Event of Default relating to the Company&rsquo;s failure to comply with its obligations as set forth in <U>Section&#8239;4.06(b)</U>&#8239;shall
for the first 360 days after the occurrence of such an Event of Default consist exclusively of the right to receive Additional Interest
on the Notes at a rate equal to 0.25% per annum of the principal amount of the Notes outstanding for each day during the first 180 days
during which such Event of Default is continuing and 1.50% per annum of the principal amount of the Notes outstanding from the 181st day
to, and including, the 360th day during which such Event of Default is continuing. Additional Interest payable pursuant to this <U>Section&#8239;6.03</U>
shall be in addition to, not in lieu of, any Additional Interest payable pursuant to <U>Section&#8239;4.06(d)</U>&#8239;or <U>Section&#8239;4.06(e)</U>,
subject to the second immediately succeeding paragraph. If the Company so elects, such Additional Interest shall be payable as set forth
in <U>Section&#8239;2.03</U>. On the 361st day after such Event of Default (if the Event of Default relating to the Company&rsquo;s failure
to comply with its obligations under <U>&lrm;Section&#8239;4.06(b)</U>&#8239;is not cured or waived prior to such 361st day), the Notes
shall be immediately subject to acceleration as provided in <U>Section&#8239;6.02</U>. The provisions of this paragraph will not affect
the rights of Holders of Notes in the event of the occurrence of any Event of Default other than the Company&rsquo;s failure to comply
with its obligations as set forth in <U>&lrm;Section&#8239;4.06(b)</U>. In the event the Company does not elect to pay Additional Interest
following an Event of Default in accordance with this <U>Section&#8239;6.03</U> or the Company elected to make such payment but does not
pay the Additional Interest when due, the Notes shall be immediately subject to acceleration as provided in <U>Section&#8239;6.02</U>.
No Additional Interest shall accrue pursuant to this <U>Section&#8239;6.03</U>, and no right to declare the principal or other amounts
due and payable in respect of the Notes shall exist, commencing on the date that the Event of Default has been cured; provided that such
Event of Default is cured during such 360 day period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In order to elect to pay Additional
Interest as the sole remedy during the first 360 days after the occurrence of any Event of Default described in the immediately preceding
paragraph, the Company must notify in writing all Holders of the Notes, the Trustee and the Paying Agent (if other than the Trustee) of
such election on or before the close of business on the date on which such Event of Default first occurs. Upon the failure to timely give
such notice, the Notes shall be immediately subject to acceleration as provided in <U>Section&#8239;6.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In no event shall Additional
Interest accrue under the terms of this Indenture at a rate per year in excess of 1.50%, regardless of the number of events or circumstances
giving rise to the requirement to pay such Additional Interest.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.04&#8239;&#8239;<I>Payments
of Notes on Default; Suit Therefor.</I> If an Event of Default described in <U>Section&#8239;6.01(a)</U>&#8239;or <U>Section&#8239;6.01(b)</U>&#8239;shall
have occurred and be continuing, the Company shall, upon demand of the Trustee, pay to the Trustee, for the benefit of the Holders of
the Notes, the whole amount then due and payable on the Notes for principal and interest, if any, with interest on any overdue principal
and interest at the then-applicable interest rate borne by the Notes, and, in addition thereto, such further amount as shall be sufficient
to cover any amounts due to the Trustee and Collateral Trustee under <U>Section&#8239;7.06</U>. If the Company shall fail to pay such amounts
forthwith upon such demand, the Trustee, in its own name and as trustee of an express trust, may institute a judicial proceeding for the
collection of the sums so due and unpaid, may prosecute such proceeding to judgment or final decree and may enforce the same against the
Company or any other obligor upon the Notes and collect the moneys adjudged or decreed to be payable in the manner provided by law out
of the property of the Company or any other obligor upon the Notes, wherever situated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In the event there shall be
pending proceedings for the bankruptcy or for the reorganization of the Company or any other obligor on the Notes under Title 11 of the
United States Code, or any other applicable law, or in case a receiver, assignee or trustee in bankruptcy or reorganization, liquidator,
sequestrator or similar official shall have been appointed for or taken possession of the Company or such other obligor, the property
of the Company or such other obligor, or in the event of any other judicial proceedings relative to the Company or such other obligor
upon the Notes, or to the creditors or property of the Company or such other obligor, the Trustee, irrespective of whether the principal
of the Notes shall then be due and payable as therein expressed or by declaration or otherwise and irrespective of whether the Trustee
shall have made any demand pursuant to the provisions of this <U>Section&#8239;6.04</U>, shall be entitled and empowered, by intervention
in such proceedings or otherwise, to file and prove a claim or claims for the whole amount of principal and accrued and unpaid interest,&#8239;Interest
Payment Make-Whole, Fundamental Change Make-Whole, Additional Interests, and post-petition interest (regardless of whether allowed or
allowable), if any, in respect of the Notes, and, in case of any judicial proceedings, to file such proofs of claim and other papers or
documents and to take such other actions as it may deem necessary or advisable in order to have the claims of the Trustee and Collateral
Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, the Collateral Trustee,
each of their agents and counsel) and of the Holders allowed in such judicial proceedings relative to the Company or any other obligor
on the Notes, its or their creditors, or its or their property, and to collect and receive any monies or other property payable or deliverable
on any such claims, and to distribute the same after the deduction of any amounts due to the Trustee and Collateral Trustee under <U>Section&#8239;7.06</U>;
and any receiver, assignee or trustee in bankruptcy or reorganization, liquidator, administrator, Australian Controller. custodian or
similar official is hereby authorized by each of the Holders to make such payments to the Trustee, as administrative expenses, and, in
the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee and Collateral
Trustee any amount due to them for reasonable compensation, expenses, advances and disbursements, including agents and counsel fees, and
including any other amounts due to the Trustee and Collateral Trustee under <U>Section&#8239;7.06</U>, incurred by it up to the date of
such distribution. To the extent that such payment of reasonable compensation, expenses, advances and disbursements out of the estate
in any such proceedings shall be denied for any reason, payment of the same shall be secured by a lien on, and shall be paid out of, any
and all distributions, dividends, monies, securities and other property that the Holders of the Notes may be entitled to receive in such
proceedings, whether in liquidation or under any plan of reorganization or arrangement or otherwise.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Nothing herein contained shall
be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement,
adjustment or composition affecting such Holder or the rights of any Holder thereof, or to authorize the Trustee to vote in respect of
the claim of any Holder in any such proceeding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">All rights of action and of
asserting claims under this Indenture, or under any of the Notes, may be enforced by the Trustee without the possession of any of the
Notes, or the production thereof at any trial or other proceeding relative thereto, and any such suit or proceeding instituted by the
Trustee shall be brought in its own name as trustee of an express trust, and any recovery of judgment shall, after provision for the payment
of the reasonable compensation, expenses, disbursements and advances of the Trustee, the Collateral Trustee, their agents and counsel,
be for the ratable benefit of the Holders of the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In any proceedings brought
by the Trustee (and in any proceedings involving the interpretation of any provision of this Indenture to which the Trustee shall be a
party) the Trustee shall be held to represent all the Holders of the Notes, and it shall not be necessary to make any Holders of the Notes
parties to any such proceedings.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In case the Trustee shall
have proceeded to enforce any right under this Indenture and such proceedings shall have been discontinued or abandoned because of any
waiver pursuant to <U>Section&#8239;6.09</U> or any rescission and annulment pursuant to <U>Section&#8239;6.02</U> or for any other reason
or shall have been determined adversely to the Trustee, then and in every such case the Company, the Holders and the Trustee shall, subject
to any determination in such proceeding, be restored respectively to their several positions and rights hereunder, and all rights, remedies
and powers of the Company, the Holders and the Trustee shall continue as though no such proceeding had been instituted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.05&#8239;&#8239;<I>Application
of Monies Collected by Trustee.</I> Any monies or property collected by the Trustee pursuant to this <U>Article&#8239;6</U> with respect
to the Notes shall be applied in the following order, at the date or dates fixed by the Trustee for the distribution of such monies or
property, upon presentation of the several Notes, and stamping thereon the payment, if only partially paid, and upon surrender thereof,
if fully paid:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>First</B>, to the payment
of all amounts due to the Trustee and Collateral Trustee under <U>Section&#8239;7.06</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>Second</B>, in case the
principal of the outstanding Notes shall not have become due and be unpaid, to the payment of any interest on, and any cash due upon conversion
of, the Notes in default in the order of the date due of the payments of such interest and cash due upon conversion, as the case may be,
with interest (to the extent that any interest is payable on such Notes and has been collected by the Trustee) upon such overdue payments
at the rate of interest then payable on such Note, if any, such payments to be made ratably to the Persons entitled thereto;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>Third</B>, in case the
principal of the outstanding Notes shall have become due, by declaration or otherwise, and be unpaid, to the payment of the whole amount
(including, if applicable, the payment of the Change of Control Repurchase Price and any cash due upon conversion) then owing and unpaid
upon the Notes for principal and interest, if any, with interest on the overdue principal and, to the extent that such interest has been
collected by the Trustee, upon overdue installments of interest, payable upon such overdue amounts at the rate of interest then payable
on such Notes, if any, and in case such monies shall be insufficient to pay in full the whole amounts so due and unpaid upon the Notes,
then to the payment of such principal (including, if applicable, the Change of Control Repurchase Price and any cash due upon conversion)
and any interest without preference or priority of principal over such interest, or of any interest over principal or of any installment
of interest over any other installment of interest, or of any Note over any other Note, ratably to the aggregate of such principal (including,
if applicable, the Change of Control Repurchase Price and any cash due upon conversion) and any accrued and unpaid interest; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>Fourth</B>, to the payment
of the remainder, if any, to the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.06&#8239;&#8239;<I>Proceedings
by Holders.</I> Except to enforce the right to receive payment of principal (including the Change of Control Repurchase Price, if applicable)
or any interest when due, or the right to receive payment or delivery of the consideration due upon conversion, no Holder of any Note
shall have any right by virtue of or by availing of any provision of this Indenture to institute any suit, action or proceeding in equity
or at law upon or under or with respect to this Indenture, or for the appointment of a receiver, trustee, liquidator, custodian or other
similar official, or for any other remedy hereunder, unless:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;such
Holder previously shall have given to the Trustee written notice of an Event of Default and of the continuance thereof, as herein provided;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Holders
of at least 25% in aggregate principal amount of the Notes then outstanding shall have made written request upon the Trustee to institute
such action, suit or proceeding in its own name as Trustee hereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;such
Holders shall have offered, and if requested, provided to the Trustee such security or indemnity that is reasonably satisfactory to it
against any loss, liability or expense to be incurred therein or thereby (including the fees of the Trustee&rsquo;s legal counsel);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee for 60 days after its receipt of such notice, request and offer of such security or indemnity, shall have neglected or refused
to institute any such action, suit or proceeding; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;no
direction that, in the opinion of the Trustee, is inconsistent with such written request shall have been given to the Trustee by the Holders
of a majority of the aggregate principal amount of the Notes then outstanding within such 60-day period pursuant to <U>Section&#8239;6.09</U>,
it being understood and intended, and being expressly covenanted by the taker and Holder of every Note with every other taker and Holder
and the Trustee that no one or more Holders shall have any right in any manner whatever by virtue of or by availing of any provision of
this Indenture to affect, disturb or prejudice the rights of any other Holder, or to obtain or seek to obtain priority over or preference
to any other such Holder (it being understood that the Trustee does not have an affirmative duty to ascertain whether or not such actions
or forbearances are unduly prejudicial to such Holders), or to enforce any right under this Indenture, except in the manner herein provided
and for the equal, ratable and common benefit of all Holders (except as otherwise provided herein). For the protection and enforcement
of this <U>Section&#8239;6.06</U>, each and every Holder and the Trustee shall be entitled to such relief as can be given either at law
or in equity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding any other
provision of this Indenture and any provision of any Note, each Holder shall have the right to receive payment or delivery, as the case
may be, of (x)&#8239;the principal (including the Change of Control Repurchase Price, if applicable) of, (y)&#8239;accrued and unpaid interest,
if any, on, and (z)&#8239;the consideration due upon conversion of, such Note, on or after the respective due dates expressed or provided
for in such Note or in this Indenture, or to institute suit for the enforcement of any such payment or delivery, as the case may be, which
right shall not be impaired or affected without the consent of such Holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.07&#8239;&#8239;<I>Proceedings
by Trustee.</I> In case of an Event of Default, the Trustee may in its sole discretion proceed to protect and enforce the rights vested
in it by this Indenture by such appropriate judicial proceedings as are necessary to protect and enforce any of such rights, either by
suit in equity or by action at law or by proceeding in bankruptcy or otherwise, whether for the specific enforcement of any covenant or
agreement contained in this Indenture or in aid of the exercise of any power granted in this Indenture, or to enforce any other legal
or equitable right vested in the Trustee by this Indenture or by law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.08&#8239;&#8239;<I>Remedies
Cumulative and Continuing.</I> Except as provided in the last paragraph of <U>Section&#8239;2.06</U>, all powers and remedies given by
this <U>Article&#8239;6</U> to the Trustee or to the Holders shall, to the extent permitted by law, be deemed cumulative and not exclusive
of any thereof or of any other powers and remedies available to the Trustee or the Holders of the Notes, by judicial proceedings or otherwise,
to enforce the performance or observance of the covenants and agreements contained in this Indenture, and no delay or omission of the
Trustee or of any Holder of any of the Notes to exercise any right or power accruing upon any Default or Event of Default shall impair
any such right or power, or shall be construed to be a waiver of any such Default or Event of Default or any acquiescence therein; and,
subject to the provisions of <U>Section&#8239;6.06</U>, every power and remedy given by this <U>Article&#8239;6</U> or by law to the Trustee
or to the Holders may be exercised from time to time, and as often as shall be deemed expedient, by the Trustee or by the Holders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.09&#8239;&#8239;<I>Direction
of Proceedings and Waiver of Defaults by Majority of Holders.</I> The Holders of a majority of the aggregate principal amount of the Notes
at the time outstanding determined in accordance with <U>Section&#8239;8.04</U> shall have the right to direct the time, method and place
of conducting any proceeding for any remedy available to the Trustee or exercising any trust or power conferred on the Trustee with respect
to the Notes; <I>provided</I>, <I>however</I>, that (a)&#8239;such Holders shall have offered to the Trustee such security and/or indemnity
satisfactory to the Trustee against any costs, liabilities or expenses to be incurred therein or thereby (including fees of the Trustee&rsquo;s
legal counsel), (b)&#8239;such direction shall not be in conflict with any rule&#8239;of law or with this Indenture, and (c)&#8239;the Trustee
may take any other action deemed proper by the Trustee that is not inconsistent with such direction, (d)&#8239;the Trustee may decline
to take any action that would benefit some Holders to the detriment of other Holders or otherwise be unduly prejudicial to the Holders
not joining therein and (e)&#8239;the Trustee may decline to take any action that would involve the Trustee in personal liability, subject
it to reputational harm or be unduly prejudicial to Holders of Notes not joining therein, it being understood that the Trustee shall have
no duty to ascertain whether or not such actions or forbearance are unduly prejudicial to such Holders. Prior to taking any such action
hereunder, the Trustee shall be entitled to indemnification reasonably satisfactory to it in its sole discretion against all losses and
expenses caused by taking or not taking such action. The Trustee may refuse to follow any direction that it determines is unduly prejudicial
to the rights of any other Holder (it being understood that the Trustee does not have an affirmative duty to ascertain whether or not
such direction is unduly prejudicial to any Holder) or that would involve the Trustee in personal liability. The Holders of a majority
in aggregate principal amount of the Notes at the time outstanding determined in accordance with <U>Section&#8239;8.04</U> may on behalf
of the Holders of all of the Notes waive any past Default or Event of Default hereunder and its consequences except (i)&#8239;a default
in the payment of accrued and unpaid interest, if any, on, or the principal (including the Change of Control Repurchase Price, if applicable)
of, the Notes when due that has not been cured pursuant to the provisions of <U>Section&#8239;6.01</U>, (ii)&#8239;a failure by the Company
to pay or deliver, as the case may be, the consideration due upon conversion of the Notes or (iii)&#8239;a default in respect of a covenant
or provision hereof which under <U>Article&#8239;10</U> cannot be modified or amended without the consent of each Holder of an outstanding
Note affected. Upon any such waiver the Company, the Trustee and the Holders of the Notes shall be restored to their former positions
and rights hereunder; but no such waiver shall extend to any subsequent or other Default or Event of Default or impair any right consequent
thereon. Whenever any Default or Event of Default hereunder shall have been waived as permitted by this <U>Section&#8239;6.09</U>, said
Default or Event of Default shall for all purposes of the Notes and this Indenture be deemed to have been cured and to be not continuing;
but no such waiver shall extend to any subsequent or other Default or Event of Default or impair any right consequent thereon.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.10&#8239;&#8239;<I>Notice
of Defaults.</I> The Trustee shall, within 90 days after the occurrence and continuance of a Default of which a Responsible Officer has
received written notice, deliver to all Holders notice of all Defaults known to a Responsible Officer, unless such Defaults shall have
been cured or waived before the giving of such notice; provided, that except in the case of Default in the payment of the principal of
or interest and Additional Interest, if any, on any of the Notes, the Trustee shall be protected in withholding such notice if and so
long as a Responsible Officer in good faith determines that the withholding of such notice is in the interest of the Holders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;6.11&#8239;&#8239;<I>Undertaking
to Pay Costs.</I> All parties to this Indenture agree, and each Holder of any Note by its acceptance thereof shall be deemed to have agreed,
that any court may, in its discretion, require, in any suit for the enforcement of any right or remedy under this Indenture, or in any
suit against the Trustee for any action taken or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking
to pay the costs of such suit and that such court may in its discretion assess reasonable costs, including reasonable attorneys&rsquo;
fees and expenses, against any party litigant in such suit, having due regard to the merits and good faith of the claims or defenses made
by such party litigant; <I>provided</I> that the provisions of this <U>Section&#8239;6.11</U> (to the extent permitted by law) shall not
apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of Holders, holding in the aggregate more
than 10% in principal amount of the Notes at the time outstanding determined in accordance with <U>Section&#8239;8.04</U>, or to any suit
instituted by any Holder for the enforcement of the payment of the principal of or accrued and unpaid interest, if any, on any Note (including,
but not limited to, the Change of Control Repurchase Price, if applicable) on or after the due date expressed or provided for in such
Note or to any suit for the enforcement of the right to convert any Note, or receive the consideration due upon conversion, in accordance
with the provisions of <U>Article&#8239;14</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;7<BR>
Concerning the Trustee</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.01&#8239;&#8239;<I>Duties
and Responsibilities of Trustee.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Except
during the continuance of an Event of Default of which it has or is deemed to have notice hereunder,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture, and no implied covenants
or obligations shall be read into this Indenture against the Trustee; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
the absence of bad faith or willful misconduct on its part, the Trustee may conclusively rely, as to the truth of the statements and the
correctness of the opinions expressed therein, upon certificates or opinions furnished to the Trustee and conforming to the requirements
of this Indenture; but in the case of any such certificates or opinions which by any provision hereof are specifically required to be
furnished to the Trustee, the Trustee shall be under a duty to examine the same to determine whether or not they conform to the requirements
of this Indenture (but need not confirm or investigate the accuracy of mathematical calculations or other facts stated therein).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the event an Event of Default has occurred and is continuing, the Trustee shall exercise such of the rights and powers vested in it by
this Indenture, and use the same degree of care and skill in its exercise, as a prudent person would exercise or use under the circumstances
in the conduct of such person&rsquo;s own affairs.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;No
provision of this Indenture shall be construed to relieve the Trustee from liability for its own grossly negligent action, its own grossly
negligent failure to act or its own willful misconduct, except that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable to any Holder, the Company or any other Person except in the case of the Trustee&rsquo;s gross negligence
or willful misconduct, as determined by a final, non-appealable decision of a court of competent jurisdiction;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer or Responsible Officers of the Trustee,
unless it shall be determined by a final determination of a court of competent jurisdiction that the Trustee was grossly negligent in
ascertaining the pertinent facts;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the direction
of the Holders of not less than a majority of the aggregate principal amount of the Notes at the time outstanding determined as provided
in <U>Section&#8239;8.04</U> relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee,
or exercising any trust or power conferred upon the Trustee, under this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;no
provision of this Indenture shall require the Trustee to (i)&#8239;give any bond or surety in respect of the performance of its powers
and duties or (ii)&#8239;expend or risk its own funds or otherwise incur any personal financial liability in the performance of any of
its duties hereunder, or in the exercise of any of its rights or powers, if the Trustee has reasonable grounds for believing that repayment
of such funds or adequate indemnity against such risk or liability is not reasonably assured to it, in its sole discretion;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;no
provision of this Indenture shall require the Trustee to advance any funds for payments due on any Notes, and the Trustee shall only be
obligated to pay to the Holders amounts that it has actually received from the Company in respect of such payments; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;this
subsection shall not be construed to limit the effect of <U>Section&#8239;7.01(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Whether
or not therein provided, every provision of this Indenture relating to the conduct or affecting the liability of, or affording protection
to, the Trustee shall be subject to the provisions of this Section&#8239;7.01(d).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.02&#8239;&#8239;<I>Certain
Rights of Trustee.</I> Except as otherwise provided in <U>Section&#8239;7.01</U>:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may conclusively rely and shall be fully protected in acting or refraining from acting upon any resolution, certificate, statement,
instrument, opinion, report, notice, request, consent, order, bond, note, coupon or other paper or document (whether in its original,
facsimile or electronic form) believed by it in good faith to be genuine and to have been signed or presented by the proper party or parties.
If presented with a non-conforming certificate or opinion, the Trustee may request the delivering party to re-issue the certificate or
opinion in the manner required by this Indenture before taking any action;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
request, direction, order or demand of the Company mentioned herein shall be sufficiently evidenced by an Officers&rsquo; Certificate
(unless other evidence in respect thereof be herein specifically prescribed) and, if requested by the Trustee, an Opinion of Counsel,
and the Trustee may require such evidence prior to acting or refraining from acting on any such request, direction, order or demand, and
shall not be liable for any action it takes or omits to take in good faith in reliance on such Officers&rsquo; Certificate or Opinion
of Counsel; and any Board Resolution may be evidenced to the Trustee by a copy thereof certified by the Secretary or an Assistant Secretary
of the Company. Unless otherwise specifically provided in this Indenture, any demand, request, direction or notice from the Company will
be sufficient if signed by an Officer of the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may consult with counsel of its own selection and require an Opinion of Counsel and any advice of such counsel or Opinion of Counsel
shall be full and complete authorization and protection in respect of any action taken or omitted by it hereunder in good faith and in
reliance on and in accordance with such advice or Opinion of Counsel;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may rely upon any statement made to it orally or by telephone and believed by it to have been made by the proper Person, and shall
not incur any liability for relying thereon;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may employ or retain accountants, appraisers or other experts or advisers as it may reasonably require for the purpose of determining
and discharging its rights and duties and shall not be responsible for any misconduct on the part of any of them selected with due care;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument,
opinion, report, notice, request, direction, consent, order, bond, debenture or other paper or document, but the Trustee, in its discretion,
may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make
such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by
agent or attorney at the sole cost and expense of the Company and shall incur no liability of any kind by reason of such inquiry or investigation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;delivery
of any reports, information and documents to the Trustee is for informational purposes only and the Trustee&rsquo;s receipt of such reports,
information and documents shall not constitute constructive or actual notice or knowledge of any information contained therein or determinable
from information contained therein, including the Company&rsquo;s compliance with any of its covenants or obligations under this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents, custodians,
nominees or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent, custodian, nominee
or attorney appointed by it with due care hereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
permissive rights of the Trustee enumerated herein shall not be construed as duties;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
no event shall the Trustee be liable for any special, indirect, punitive or consequential loss or damage of any kind whatsoever (including
but not limited to lost profits), even if the Trustee has been advised of the likelihood of such loss or damage and regardless of the
form of action;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be deemed to have notice or be charged with knowledge of any Default or Event of Default with respect to the Notes,
unless written notice of such Default or Event of Default shall have been received by a Responsible Officer at the Corporate Trust Office,
and such notice references the Notes and this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable for any action taken, suffered, or omitted to be taken by it in good faith and reasonably believed by it to
be authorized or within the discretion or rights or powers conferred upon it by this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall be entitled to take or to refuse to take any action that the Trustee reasonably believes is necessary for the Trustee to
comply with applicable law or the rules, operating procedures or market practice of any applicable stock exchange or other market or clearing
system;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction
of any of the Holders pursuant to this Indenture, unless such Holders shall have offered, and if requested, provided to the Trustee security
or indemnity satisfactory to the Trustee against the costs, losses, expenses and liabilities which might be incurred by it in compliance
with such request or direction; provided, however, that the Trustee shall be under no obligation to take any action it believes to be
unlawful, contrary to the terms of this Indenture, or that could subject the Trustee to reputational harm;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable in respect of any payment (as to the correctness of amount, entitlement to receive or any other matters relating
to payment) or notice effected by the Company, any Paying Agent or the Transfer Agent or any records maintained by any co-Note Registrar
with respect to the Notes or for any actions or omissions of any Paying Agent (other than the Trustee), any Transfer Agent or any co-Note
Registrar;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
any party fails to deliver a notice relating to an event the fact of which, pursuant to this Indenture, requires notice to be sent to
the Trustee, the Trustee may conclusively rely on its failure to receive such notice as reason to act as if no such event occurred;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
the absence of written investment direction from the Company, all cash received by the Trustee shall be placed in a non-interest bearing
trust account, and in no event shall the Trustee be liable for the selection of investments or for investment losses incurred thereon
or for losses incurred as a result of the liquidation of any such investment prior to its maturity date or the failure of the party directing
such investments prior to its maturity date or the failure of the party directing such investment to provide timely written investment
direction, and the Trustee shall have no obligation to invest or reinvest any amounts held hereunder in the absence of such written investment
direction from the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right to be indemnified,
are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person
employed to act hereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be responsible or liable for any failure or delay in the performance of its obligations under this Indenture arising
out of or caused, directly or indirectly, by circumstances beyond its reasonable control, including, without limitation, acts of God;
earthquakes; fire; flood; terrorism; wars and other military disturbances; sabotage; epidemics; pandemics; riots; interruptions; loss
or malfunction of utilities, computer (hardware or software) or communication services; accidents; labor disputes; and acts of civil or
military authorities and governmental action; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may request that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized
at such time to take specified actions pursuant to this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.03&#8239;&#8239;<I>No
Responsibility for Recitals, Etc.</I> The recitals contained herein and, in the Notes (except in the Trustee&rsquo;s certificate of authentication),
shall be taken as the statements of the Company, and the Trustee assumes no responsibility for the correctness of the same. The Trustee
makes no representations as to the validity, priority or adequacy of this Indenture or of the Notes. The Trustee shall not be accountable
for the use or application by the Company of any Notes or the proceeds of any Notes authenticated and delivered by the Trustee in conformity
with the provisions of this Indenture. Further, the Trustee shall not be responsible for any statement of the Company in or pursuant to
this Indenture or in any other document other than the certificate of authentication executed by the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.04&#8239;&#8239;<I>Trustee,
Collateral Trustee, Paying Agents, Conversion Agents or Note Registrar May&#8239;Own Notes.</I> The Trustee, Collateral Trustee, any Paying
Agent, any Conversion Agent or Note Registrar, in its individual or any other capacity, may become the owner or pledgee of Notes, with
the same rights it would have if it were not the Trustee, Collateral Trustee, Paying Agent, Conversion Agent or Note Registrar.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.05&#8239;&#8239;<I>Monies
to Be Held in Trust.</I> All monies received by the Trustee shall, until used or applied as herein provided, be held in trust for the
purposes for which they were received. Money held by the Trustee in trust hereunder need not be segregated from other funds except to
the extent required by law. The Trustee shall be under no liability for interest on any money received by it hereunder except as may be
agreed from time to time by the Company and the Trustee in writing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.06&#8239;&#8239;<I>Compensation
and Expenses of Trustee.</I> The Company and Guarantors, jointly and severally, covenant and agree to pay to the Trustee and Collateral
Trustee from time to time, and the Trustee and Collateral Trustee shall be entitled to, compensation for all services rendered by it hereunder
and under the Note Security Documents in any capacity (which shall not be limited by any provision of law in regard to the compensation
of a trustee of an express trust) as mutually agreed to in writing from time to time between the Trustee, the Collateral Trustee and the
Company, and the Company will pay or reimburse the Trustee and Collateral Trustee upon its request for all reasonable expenses, disbursements
and advances reasonably incurred or made by the Trustee and Collateral Trustee in accordance with any of the provisions of this Indenture
and the Note Security Documents in any capacity thereunder (including the reasonable compensation and the expenses and disbursements of
its agents and counsel and of all Persons not regularly in its employ) except any such expense, disbursement or advance as shall have
been caused by its gross negligence or willful misconduct (as determined by a final order of a court of competent jurisdiction). The Company
and Guarantors, jointly and severally, also covenant to indemnify the Trustee and Collateral Trustee in any capacity under this Indenture,
the Note Security Documents and any other document or transaction entered into in connection herewith and its agents and any authenticating
agent for, and to hold them harmless against, any loss, claim, damage, liability or expense incurred without gross negligence or willful
misconduct (as determined by a final order of a court of competent jurisdiction) on the part of the Trustee, or the Collateral Trustee
(as applicable), or either of its respective officers, directors, agents or employees, or such agent or authenticating agent, as the case
may be, and arising out of or in connection with the acceptance or administration of this Indenture or in any other capacity hereunder,
including the costs and expenses of defending themselves against any claim of liability in the premises. The obligations of the Company
under this <U>Section&#8239;7.06</U> to compensate or indemnify the Trustee and Collateral Trustee and to pay or reimburse the Trustee
and Collateral Trustee for expenses, disbursements and advances shall be secured by a lien to which the Notes are hereby made subordinate
on all money or property held or collected by the Trustee, except, subject to the effect of <U>Section&#8239;6.05</U>, funds held in trust
herewith for the benefit of the Holders of particular Notes. The Trustee&rsquo;s and Collateral Trustee&rsquo;s right to receive payment
of any amounts due under this <U>Section&#8239;7.06</U> shall not be subordinate to any other liability or indebtedness of the Company.
The obligation of the Company under this <U>Section&#8239;7.06</U> shall survive the satisfaction and discharge of this Indenture and the
earlier resignation or removal of the Trustee or Collateral Trustee. The indemnification provided in this <U>Section&#8239;7.06</U> shall
extend to the officers, directors, agents and employees of the Trustee and Collateral Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Without prejudice to any other
rights available to the Trustee under applicable law, when the Trustee and its agents and any authenticating agent incur expenses or render
services after an Event of Default specified in <U>Section&#8239;6.01(i)</U>&#8239;or <U>Section&#8239;6.01(j)</U>&#8239;occurs, the expenses
and the compensation for the services are intended to constitute expenses of administration under any bankruptcy, insolvency or similar
laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.07&#8239;&#8239;<I>Officers&rsquo;
Certificate as Evidence. </I>Except as otherwise provided in <U>Section&#8239;7.01</U>, whenever in the administration of the provisions
of this Indenture the Trustee shall deem it necessary or desirable that a matter be proved or established prior to taking or omitting
any action hereunder, such matter (unless other evidence in respect thereof be herein specifically prescribed) may, in the absence of
gross negligence or willful misconduct on the part of the Trustee, be deemed to be conclusively proved and established by an Officers&rsquo;
Certificate delivered to the Trustee, and such Officers&rsquo; Certificate, in the absence of gross negligence or willful misconduct on
the part of the Trustee, shall be full warrant to the Trustee for any action taken or omitted by it under the provisions of this Indenture
upon the faith thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.08&#8239;&#8239;<I>Eligibility
of Trustee.</I> There shall at all times be a Trustee hereunder that is a corporation or other legal entity organized and doing business
under the laws of the United States of America or any state thereof that is authorized under such laws to exercise corporate trustee power,
that is subject to supervision or examination by the U.S. federal and state authorities and that has a combined capital and surplus of
at least the minimum amount required by the Trust Indenture Act. If such Person publishes reports of condition at least annually, pursuant
to law or to the requirements of any supervising or examining authority, then for the purposes of this <U>Section&#8239;7.08</U>, the combined
capital and surplus of such Person shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition
so published. The Company may not, nor may any Person directly or indirectly controlling, controlled by, or under common control with
the Company, serve as Trustee. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this <U>Section&#8239;7.08</U>,
it shall resign immediately in the manner and with the effect hereinafter specified in this Article.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.09&#8239;&#8239;<I>Resignation
or Removal of Trustee.</I> (a)&#8239; The Trustee may at any time resign by giving written notice of such resignation to the Company and
by delivering notice thereof to the Holders. Upon receiving such notice of resignation, the Company shall promptly appoint a successor
trustee by written instrument, in duplicate, executed by order of the Board of Directors, one copy of which instrument shall be delivered
to the resigning Trustee and one copy to the successor trustee. If no successor trustee shall have been so appointed and have accepted
appointment within 30 days after the giving of such notice of resignation to the Holders, the resigning Trustee may, upon 10 Business
Days&rsquo; notice to the Company and the Holders, appoint a successor trustee identified in such notice or may petition, at the expense
of the Company, any court of competent jurisdiction for the appointment of a successor trustee, or if any Holder who has been a bona fide
holder of a Note or Notes for at least six months (or since the date of this Indenture) may, subject to the provisions of <U>Section&#8239;6.11</U>,
on behalf of himself or herself and all others similarly situated, petition any such court for the appointment of a successor trustee.
Such court may thereupon, after such notice, if any, as it may deem proper and prescribe, appoint a successor trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
case at any time any of the following shall occur:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall cease to be eligible in accordance with the provisions of <U>Section&#8239;7.08</U> and shall fail to resign after written
request therefor by the Company or by any such Holder, or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall become incapable of acting, or shall be adjudged a bankrupt or insolvent, or commence a voluntary bankruptcy proceeding,
or a receiver of the Trustee or of its property shall be appointed or consented to, or any public officer shall take charge or control
of the Trustee or of its property or affairs for the purpose of rehabilitation, conservation or liquidation,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">then, in either case, the Company may remove the
Trustee and appoint a successor trustee by written instrument, in duplicate, executed by order of the Board of Directors, one copy of
which instrument shall be delivered to the Trustee so removed and one copy to the successor trustee, or, subject to the provisions of
<U>Section&#8239;6.11</U>, any Holder who has been a bona fide holder of a Note or Notes for at least six months (or since the date of
this Indenture) may, on behalf of himself or herself and all others similarly situated, petition any court of competent jurisdiction for
the removal of the Trustee and the appointment of a successor trustee. Such court may thereupon, after such notice, if any, as it may
deem proper and prescribe, remove the Trustee and appoint a successor trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Holders of a majority in aggregate principal amount of the Notes at the time outstanding, as determined in accordance with <U>Section&#8239;8.04</U>,
may at any time with 30 days&rsquo; prior written notice to the Company and the Trustee remove the Trustee and nominate a successor trustee
that shall be deemed appointed as successor trustee unless within 10 days after notice to the Company of such nomination the Company objects
thereto, in which case the Trustee so removed or any Holder, upon the terms and conditions and otherwise as in <U>Section&#8239;7.09(a)</U>&#8239;provided,
may petition, at the expense of the Company, any court of competent jurisdiction for an appointment of a successor trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Any
resignation or removal of the Trustee and appointment of a successor trustee pursuant to any of the provisions of this <U>Section&#8239;7.09</U>
shall become effective upon acceptance of appointment by the successor trustee as provided in <U>Section&#8239;7.10.</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
the replacement of the Trustee pursuant to this <U>Section&#8239;7.09</U>, the Company&rsquo;s obligations under <U>Section&#8239;7.06</U>
hereof shall continue for the benefit of the retiring Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Trustee shall not be liable for any action or inaction on the part of any successor trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.10&#8239;&#8239;<I>Acceptance
by Successor Trustee.</I> Any successor trustee appointed as provided in <U>Section&#8239;7.09</U> shall execute, acknowledge and deliver
to the Company and to its predecessor trustee an instrument accepting such appointment hereunder, and thereupon the resignation or removal
of the predecessor trustee shall become effective and such successor trustee, without any further act, deed or conveyance, shall become
vested with all the rights, powers, duties and obligations of its predecessor hereunder, with like effect as if originally named as Trustee
herein; but, nevertheless, on the written request of the Company or of the successor trustee, the trustee ceasing to act shall, upon payment
of any amounts then due it pursuant to the provisions of <U>Section&#8239;7.06</U>, execute and deliver an instrument transferring to such
successor trustee all the rights and powers of the trustee so ceasing to act. Upon request of any such successor trustee, the Company
shall execute any and all instruments in writing for more fully and certainly vesting in and confirming to such successor trustee all
such rights and powers. Any trustee ceasing to act shall, nevertheless, retain a senior claim to which the Notes are hereby made subordinate
on all money or property held or collected by such trustee as such, except for funds held in trust for the benefit of Holders of particular
Notes, to secure any amounts then due it pursuant to the provisions of <U>Section&#8239;7.06</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">No successor trustee shall
accept appointment as provided in this <U>Section&#8239;7.10</U> unless at the time of such acceptance such successor trustee shall be
eligible under the provisions of <U>Section&#8239;7.08</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Upon acceptance of appointment
by a successor trustee as provided in this <U>Section&#8239;7.10</U>, each of the Company and the successor trustee, at the written direction
and at the expense of the Company shall deliver or cause to be delivered notice of the succession of such trustee hereunder to the Holders,
as provided in this Indenture. If the Company fails to deliver such notice within 10 days after acceptance of appointment by the successor
trustee, the successor trustee shall cause such notice to be delivered at the expense of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.11&#8239;&#8239;<I>Succession
by Merger, Etc.</I> Any corporation or other entity into which the Trustee may be merged or converted or with which it may be consolidated,
or any corporation or other entity resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any
corporation or other entity succeeding to all or substantially all of the corporate trust business of the Trustee (including the administration
of this Indenture), shall be the successor to the Trustee hereunder without the execution or filing of any paper or any further act on
the part of any of the parties hereto; <I>provided</I> that in the case of any corporation or other entity succeeding to all or substantially
all of the corporate trust business of the Trustee such corporation or other entity shall be eligible under the provisions of <U>Section&#8239;7.08</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In case at the time such successor
to the Trustee shall succeed to the trusts created by this Indenture, any of the Notes shall have been authenticated but not delivered,
any such successor to the Trustee may adopt the certificate of authentication of any predecessor trustee or authenticating agent appointed
by such predecessor trustee, and deliver such Notes so authenticated; and in case at that time any of the Notes shall not have been authenticated,
any successor to the Trustee or an authenticating agent appointed by such successor trustee may authenticate such Notes either in the
name of any predecessor trustee hereunder or in the name of the successor trustee; and in all such cases such certificates shall have
the full force which it is anywhere in the Notes or in this Indenture provided that the certificate of the Trustee shall have; <I>provided</I>,
<I>however</I>, that the right to adopt the certificate of authentication of any predecessor trustee or to authenticate Notes in the name
of any predecessor trustee shall apply only to its successor or successors by merger, conversion or consolidation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;7.12&#8239;&#8239;<I>Trustee&rsquo;s
Application for Instructions from the Company.</I> Any application by the Trustee for written instructions from the Company (other than
with regard to any action proposed to be taken or omitted to be taken by the Trustee that affects the rights of the Holders of the Notes
under this Indenture) may, at the option of the Trustee, set forth in writing any action proposed to be taken or omitted by the Trustee
under this Indenture and the date on and/or after which such action shall be taken or such omission shall be effective. The Trustee shall
not be liable to the Company for any action taken by, or omission of, the Trustee in accordance with a proposal included in such application
on or after the date specified in such application (which date shall not be less than three Business Days after the date any Officer that
the Company has indicated to the Trustee should receive such application is deemed to receive such application in accordance with <U>Section&#8239;19.03</U>,
unless any such Officer shall have consented in writing to any earlier date), unless, prior to taking any such action (or the effective
date in the case of any omission), the Trustee shall have received written instructions in accordance with this Indenture in response
to such application specifying the action to be taken or omitted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;8<BR>
Concerning the Holders</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;8.01&#8239;&#8239;<I>Action
by Holders.</I> Whenever in this Indenture it is provided that the Holders of a specified percentage of the aggregate principal amount
of the Notes may take any action (including the making of any demand or request, the giving of any notice, consent or waiver or the taking
of any other action), the fact that at the time of taking any such action, the Holders of such specified percentage have joined therein
may be evidenced (a)&#8239;by any instrument or any number of instruments of similar tenor executed by Holders in person or by agent or
proxy appointed in writing, or (b)&#8239;by the record of the Holders voting in favor thereof at any meeting of Holders duly called and
held in accordance with the provisions of <U>Article&#8239;9</U>, or (c)&#8239;by a combination of such instrument or instruments and any
such record of such a meeting of Holders. Whenever the Company or the Trustee solicits the taking of any action by the Holders of the
Notes, the Company or the Trustee may, but shall not be required to, fix in advance of such solicitation, a date as the record date for
determining Holders entitled to take such action. The record date if one is selected shall be not more than 15 days prior to the date
of commencement of solicitation of such action.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;8.02&#8239;&#8239;<I>Proof
of Execution by Holders.</I> Subject to the provisions of <U>Section&#8239;7.01</U>, <U>Section&#8239;7.02</U> and <U>Section&#8239;9.05</U>,
proof of the execution of any instrument by a Holder or its agent or proxy shall be sufficient if made in accordance with such reasonable
rules&#8239;and regulations as may be prescribed by the Trustee or in such manner as shall be reasonably satisfactory to the Trustee. The
holding of Notes shall be proved by the Note Register or by a certificate of the Note Registrar. The record of any Holders&rsquo; meeting
shall be proved in the manner provided in <U>Section&#8239;9.06</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;8.03&#8239;&#8239;<I>Who
Are Deemed Absolute Owners.</I> The Company, the Trustee, any authenticating agent, any Paying Agent, any Conversion Agent and any Note
Registrar may deem the Person in whose name a Note shall be registered upon the Note Register to be, and may treat it as, the absolute
owner of such Note (whether or not such Note shall be overdue and notwithstanding any notation of ownership or other writing thereon made
by any Person other than the Company or any Note Registrar) for the purpose of receiving payment of or on account of the principal (including
the Change of Control Repurchase Price, if applicable) of and (subject to <U>Section&#8239;2.03</U>) any accrued and unpaid interest on
such Note, for conversion of such Note and for all other purposes under this Indenture; and neither the Company nor the Trustee nor any
Paying Agent nor any Conversion Agent nor any Note Registrar shall be affected by any notice to the contrary. All such payments or deliveries
so made to any Holder for the time being, or upon its order, shall be valid, and, to the extent of the sums or shares of Common Stock
so paid or delivered, effectual to satisfy and discharge the liability for monies payable or shares deliverable upon any such Note. Notwithstanding
anything to the contrary in this Indenture or the Notes following an Event of Default, any holder of a beneficial interest in a Global
Note may directly enforce against the Company, without the consent, solicitation, proxy, authorization or any other action of the Depositary
or any other Person, such holder&rsquo;s right to exchange such beneficial interest for a Note in certificated form in accordance with
the provisions of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;8.04&#8239;&#8239;<I>Company-Owned
Notes Disregarded.</I> In determining whether the Holders of the requisite aggregate principal amount of Notes have concurred in any direction,
consent, waiver or other action under this Indenture, Notes that are owned by the Company, by any Subsidiary thereof or by any Affiliate
of the Company or any Subsidiary thereof shall be disregarded and deemed not to be outstanding for the purpose of any such determination;
<I>provided</I> that for the purposes of determining whether the Trustee shall be protected in relying on any such direction, consent,
waiver or other action only Notes that a Responsible Officer knows are so owned shall be so disregarded. Notes so owned that have been
pledged in good faith may be regarded as outstanding for the purposes of this <U>Section&#8239;8.04</U> if the pledgee shall establish
to the satisfaction of the Trustee the pledgee&rsquo;s right to so act with respect to such Notes and that the pledgee is not the Company,
a Subsidiary thereof or an Affiliate of the Company or a Subsidiary thereof. In the case of a dispute as to such right, any decision by
the Trustee taken upon the advice of counsel shall be full protection to the Trustee. Upon request of the Trustee, the Company shall furnish
to the Trustee promptly an Officers&rsquo; Certificate listing and identifying all Notes, if any, known by the Company to be owned or
held by or for the account of any of the above described Persons; and, subject to <U>Section&#8239;7.01</U>, the Trustee shall be entitled
to accept such Officers&rsquo; Certificate as conclusive evidence of the facts therein set forth and of the fact that all Notes not listed
therein are outstanding for the purpose of any such determination.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;8.05&#8239;&#8239;<I>Revocation
of Consents; Future Holders Bound.</I> At any time prior to (but not after) the evidencing to the Trustee, as provided in <U>Section&#8239;8.01</U>,
of the taking of any action by the Holders of the percentage of the aggregate principal amount of the Notes specified in this Indenture
in connection with such action, any Holder of a Note that is shown by the evidence to be included in the Notes the Holders of which have
consented to such action may, by filing written notice with the Trustee at its Corporate Trust Office and upon proof of holding as provided
in <U>Section&#8239;8.02</U>, revoke such action so far as concerns such Note. Except as aforesaid, any such action taken by the Holder
of any Note shall be conclusive and binding upon such Holder and upon all future Holders and owners of such Note and of any Notes issued
in exchange or substitution therefor or upon registration of transfer thereof, irrespective of whether any notation in regard thereto
is made upon such Note or any Note issued in exchange or substitution therefor or upon registration of transfer thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;9<BR>
Holders&rsquo; Meetings</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.01&#8239;&#8239;<I>Purpose
of Meetings.</I> A meeting of Holders may be called at any time and from time to time pursuant to the provisions of this <U>Article&#8239;9</U>
for any of the following purposes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
give any notice to the Company or to the Trustee or to give any directions to the Trustee permitted under this Indenture, or to consent
to the waiving of any Default or Event of Default hereunder (in each case, as permitted under this Indenture) and its consequences, or
to take any other action authorized to be taken by Holders pursuant to any of the provisions of <U>Article&#8239;6</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
remove the Trustee and nominate a successor trustee pursuant to the provisions of <U>Article&#8239;7</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
consent to the execution of an indenture or indentures supplemental hereto pursuant to the provisions of <U>Section&#8239;10.02</U>; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
take any other action authorized to be taken by or on behalf of the Holders of any specified aggregate principal amount of the Notes under
any other provision of this Indenture or under applicable law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.02&#8239;&#8239;<I>Call
of Meetings by Trustee.</I> The Trustee may at any time call a meeting of Holders to take any action specified in <U>Section&#8239;9.01</U>,
to be held at such time and at such place as the Trustee shall determine. Notice of every meeting of the Holders, setting forth the time
and the place of such meeting and in general terms the action proposed to be taken at such meeting and the establishment of any record
date pursuant to <U>Section&#8239;8.01</U>, shall be delivered to Holders of such Notes. Such notice shall also be delivered to the Company.
Such notices shall be delivered not less than 20 nor more than 90 days prior to the date fixed for the meeting.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any meeting of Holders shall
be valid without notice if the Holders of all Notes then outstanding are present in person or by proxy or if notice is waived before or
after the meeting by the Holders of all Notes then outstanding, and if the Company and the Trustee are either present by duly authorized
representatives or have, before or after the meeting, waived notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.03&#8239;&#8239;<I>Call
of Meetings by Company or Holders.</I> In case at any time the Company, pursuant to a Board Resolution, or the Holders of at least 10%
of the aggregate principal amount of the Notes then outstanding, shall have requested the Trustee to call a meeting of Holders, by written
request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have delivered the
notice of such meeting within 20 days after receipt of such request, then the Company or such Holders may determine the time and the place
for such meeting and may call such meeting to take any action authorized in <U>Section&#8239;9.01</U>, by delivering notice thereof as
provided in <U>Section&#8239;9.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.04&#8239;&#8239;<I>Qualifications
for Voting.</I> To be entitled to vote at any meeting of Holders a Person shall (a)&#8239;be a Holder of one or more Notes on the record
date pertaining to such meeting or (b)&#8239;be a Person appointed by an instrument in writing as proxy by a Holder of one or more Notes
on the record date pertaining to such meeting. The only Persons who shall be entitled to be present or to speak at any meeting of Holders
shall be the Persons entitled to vote at such meeting and their counsel and any representatives of the Trustee and its counsel and any
representatives of the Company and its counsel.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.05&#8239;&#8239;<I>Regulations.</I>
Notwithstanding any other provisions of this Indenture, the Trustee may make such reasonable regulations as it may deem advisable for
any meeting of Holders, in regard to proof of the holding of Notes and of the appointment of proxies, and in regard to the appointment
and duties of inspectors of votes, the submission and examination of proxies, certificates and other evidence of the right to vote, and
such other matters concerning the conduct of the meeting as it shall think fit.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Trustee shall, by an instrument
in writing, appoint a temporary chairman of the meeting, unless the meeting shall have been called by the Company or by Holders as provided
in <U>Section&#8239;9.03</U>, in which case the Company or the Holders calling the meeting, as the case may be, shall in like manner appoint
a temporary chairman. A permanent chairman and a permanent secretary of the meeting shall be elected by vote of the Holders of a majority
in aggregate principal amount of the Notes represented at the meeting and entitled to vote at the meeting.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Subject to the provisions
of <U>Section&#8239;8.04</U>, at any meeting of Holders each Holder or proxyholder shall be entitled to one vote for each $1,000 principal
amount of Notes held or represented by him or her; <I>provided</I>, <I>however</I>, that no vote shall be cast or counted at any meeting
in respect of any Note challenged as not outstanding and ruled by the chairman of the meeting to be not outstanding. The chairman of the
meeting shall have no right to vote other than by virtue of Notes held by it or instruments in writing as aforesaid duly designating it
as the proxy to vote on behalf of other Holders. Any meeting of Holders duly called pursuant to the provisions of <U>Section&#8239;9.02</U>
or <U>Section&#8239;9.03</U> may be adjourned from time to time by the Holders of a majority of the aggregate principal amount of Notes
represented at the meeting, whether or not constituting a quorum, and the meeting may be held as so adjourned without further notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.06&#8239;&#8239;<I>Voting.
</I>The vote upon any resolution submitted to any meeting of Holders shall be by written ballot on which shall be subscribed the signatures
of the Holders or of their representatives by proxy and the outstanding aggregate principal amount of the Notes held or represented by
them. The permanent chairman of the meeting shall appoint two inspectors of votes who shall count all votes cast at the meeting for or
against any resolution and who shall make and file with the secretary of the meeting their verified written reports in duplicate of all
votes cast at the meeting. A record in duplicate of the proceedings of each meeting of Holders shall be prepared by the secretary of
the meeting and there shall be attached to said record the original reports of the inspectors of votes on any vote by ballot taken thereat
and affidavits by one or more Persons having knowledge of the facts setting forth a copy of the notice of the meeting and showing that
said notice was delivered as provided in <U>Section&#8239;9.02</U>. The record shall show the aggregate principal amount of the Notes
voting in favor of or against any resolution. The record shall be signed and verified by the affidavits of the permanent chairman and
secretary of the meeting and one of the duplicates shall be delivered to the Company and the other to the Trustee to be preserved by
the Trustee, the latter to have attached thereto the ballots voted at the meeting.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any record so signed and verified
shall be conclusive evidence of the matters therein stated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;9.07&#8239;&#8239;<I>No
Delay of Rights by Meeting.</I> Nothing contained in this <U>Article&#8239;9</U> shall be deemed or construed to authorize or permit, by
reason of any call of a meeting of Holders or any rights expressly or impliedly conferred hereunder to make such call, any hindrance or
delay in the exercise of any right or rights conferred upon or reserved to the Trustee or to the Holders under any of the provisions of
this Indenture or of the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&#8239;10<BR>
Supplemental Indentures</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;10.01&#9;&#8239;&#8239;&#8239;&#8239;&#8239;<I>Supplemental
Indentures Without Consent of Holders.</I> The Company, when authorized by the resolutions of the Board of Directors, and the Trustee
and the Collateral Trustee, at the Company&rsquo;s expense, may from time to time and at any time enter into an amendment or supplement
to this Indenture, the Notes or any other Transaction Document for one or more of the following purposes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
cure any ambiguity, omission, defect or inconsistency that is not adverse to the Holders;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
provide for the assumption by a Successor Company of the obligations of the Company under the Transaction Documents pursuant to <U>Article&#8239;11</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
add additional guarantors with respect to the Notes or to release any Guarantor&rsquo;s Guarantee to the extent permitted under this Indenture
or any of the Transaction Documents;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
make, complete, confirm or add any grant of Collateral permitted or required by this Indenture or any of the Transaction Documents, or
any release of Collateral that is permitted under this Indenture or any of the Transaction Documents;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
add to the covenants or Events of Default of the Company for the benefit of the Holders or surrender any right or power conferred upon
the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
make any change that does not adversely affect the rights of any Holder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
connection with any Merger Event, to provide that the Notes are convertible into Reference Property, subject to the provisions of <U>Section&#8239;14.02</U>,
and make such related changes to the terms of the Notes to the extent expressly required by <U>Section&#8239;14.07</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
evidence and provide for the acceptance of appointment by a successor trustee or facilitate the administration of the trusts under this
Indenture by more than one Trustee;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
comply with any requirement of the SEC in connection with the qualification of this Indenture under the Trust Indenture Act; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
provide for the issuance of additional Notes in accordance with terms and conditions of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
provide for rights of Holders of the Notes if any consolidation, merger or sale of all or substantially all of the property or assets
of the Company, taken as a whole, occurs; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
supplement any of the provisions of this Indenture to the extent necessary to permit or facilitate defeasance and discharge of any of
the Notes;&#8239;<I>provided</I>&#8239;that the action shall not adversely affect the interests of the Holders in any material respect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Upon the written request of
the Company, accompanied by a copy of the resolutions of the Board of Directors authorizing the execution of any supplemental indenture
and an Opinion of Counsel stating that such amendment is authorized or permitted under the Indenture, the Trustee and the Collateral Trustee
are hereby authorized to join with the Company in the execution of such amendment or supplement unless such amendment or supplement affects
the Trustee&rsquo;s or Collateral Trustee&rsquo;s own rights, duties or immunities under this Indenture, any other Transaction Document
or otherwise, in which case the Trustee or Collateral Trustee, as the case may be, may in its discretion, but shall not be obligated to,
enter into such supplemental indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any supplemental indenture
authorized by the provisions of this <U>Section&#8239;10.01</U> may be executed by the Company and the Trustee without the consent of the
Holders of any of the Notes at the time outstanding, notwithstanding any of the provisions of <U>Section&#8239;10.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;10.02&#8239;&#8239;<I>Supplemental
Indentures with Consent of Holders.</I> With the consent (evidenced as provided in <U>Article&#8239;8</U>) of each of the Initial Holders,
to the extent that any such Initial Holders continue to beneficially own at least 10% of the Notes then-outstanding, and the Holders of
at least a majority of the aggregate principal amount of the Notes then outstanding (determined in accordance with <U>Article&#8239;8</U>
and including, without limitation, consents obtained in connection with a repurchase of, or tender or exchange offer for, Notes), the
Company, when authorized by the resolutions of the Board of Directors, and the Trustee and Collateral Trustee, at the Company&rsquo;s
expense, may from time to time and at any time enter into an amendment or supplement to this Indenture, the Notes or any other Transaction
Document hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture
or any supplemental indenture or of modifying in any manner the rights of the Holders; <I>provided</I>, <I>however</I>, that, without
the consent of each Holder of an outstanding Note affected, no such supplemental indenture shall:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reduce
the amount of Notes whose Holders must consent to an amendment;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<!-- Field: Split-Segment; Name: a2 -->
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reduce
the rate of or extend the stated time for payment of any interest on any Note, other than as may be provided for according to the terms
of the Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reduce
the principal of or extend the Maturity Date of any Note;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;make
any change that adversely affects the conversion rights of any Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;reduce
the Change of Control Repurchase Price of any Note or amend or modify in any manner adverse to the Holders the Company&rsquo;s obligation
to make such payments, whether through an amendment or waiver of provisions in the covenants, definitions or otherwise;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;make
any Note payable in a currency, or at a place of payment, other than that stated in the Note;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;change
the ranking of the Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;impair
the right of any Holder to receive payment of principal and interest on such Holder&rsquo;s Notes on or after the due dates therefor
or to institute suit for the enforcement of any payment on or with respect to such Holder&rsquo;s Notes; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;make
any change in this <U>Article&nbsp;10</U> that requires each Holder&rsquo;s consent or in the waiver provisions in <U>Section&nbsp;6.02
</U>or <U>Section&nbsp;6.09</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Upon the written request
of the Company, accompanied by a copy of the resolutions of the Board of Directors authorizing the execution of any supplemental indenture,
and upon the filing with the Trustee of evidence of the consent of Holders as aforesaid and subject to <U>Section&nbsp;10.05</U>, the
Trustee and the Collateral Trustee shall join with the Company in the execution of such amendment or supplement unless such amendment
or supplement affects the Trustee&rsquo;s or Collateral Trustee&rsquo;s own rights, duties or immunities under this Indenture, any other
Transaction Document or otherwise, in which case the Trustee or Collateral Trustee, as the case may be, may in its discretion, but shall
not be obligated to, enter into such supplemental indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Holders do not need under
this <U>Section&nbsp;10.02</U> to approve the particular form of any proposed supplemental indenture. It shall be sufficient if such
Holders approve the substance thereof. After any such supplemental indenture becomes effective, the Company shall deliver to the Holders
a notice briefly describing such supplemental indenture. However, the failure to give such notice to all the Holders, or any defect in
the notice, will not impair or affect the validity of the supplemental indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;10.03&#8239;&#8239;<I>Effect
of Supplemental Indentures.</I> Upon the execution of any supplemental indenture pursuant to the provisions of this <U>Article&nbsp;10</U>,
this Indenture shall be and be deemed to be modified and amended in accordance therewith and the respective rights, limitation of rights,
obligations, duties and immunities under this Indenture of the Trustee, the Collateral Trustee, the Company and the Holders shall thereafter
be determined, exercised and enforced hereunder subject in all respects to such modifications and amendments and all the terms and conditions
of any such supplemental indenture shall be and be deemed to be part of the terms and conditions of this Indenture for any and all purposes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;10.04&#8239;&#8239;<I>Notation
on Notes.</I> Notes authenticated and delivered after the execution of any supplemental indenture pursuant to the provisions of this
<U>Article&nbsp;10</U> may, at the Company&rsquo;s expense, bear a notation in form approved by the Trustee as to any matter provided
for in such supplemental indenture. If the Company or the Trustee shall so determine, new Notes so modified as to conform, in the opinion
of the Trustee and the Board of Directors, to any modification of this Indenture contained in any such supplemental indenture may, at
the Company&rsquo;s expense, be prepared and executed by the Company, authenticated by the Trustee (or an authenticating agent duly appointed
by the Trustee pursuant to <U>Section&nbsp;19.09</U>) and delivered in exchange for the Notes then outstanding, upon surrender of such
Notes then outstanding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;10.05&#8239;&#8239;<I>Evidence
of Compliance of Supplemental Indenture to Be Furnished Trustee.</I> In addition to the documents required by <U>Section&nbsp;19.05</U>,
the Trustee shall receive an Officers&rsquo; Certificate and an Opinion of Counsel as conclusive evidence that any supplemental indenture
executed pursuant hereto complies with the requirements of this <U>Article&nbsp;10</U> and is permitted or authorized by this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;11<BR>
Consolidation, Merger, Sale, Conveyance and Lease</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;11.01&#8239;&#8239;<I>Company
May&nbsp;Consolidate, Etc. on Certain Terms. </I>Subject to the provisions of <U>Section&nbsp;11.02</U>, the Company shall not consolidate
with, merge with or into, or sell, convey, transfer or lease all or substantially all of its properties and assets to another Person,
except that, so long as no Default or Event of Default has occurred or is continuing, any Subsidiary of the Company may be merged or
amalgamated with or into the Company or any Secured Guarantor, or be liquidated, wound up or dissolved, or all or any part of its business,
property or assets may be conveyed, sold, leased, transferred or otherwise disposed of, in one transaction or a series of transactions,
to the Company or any Secured Guarantor; provided, in the case of such a merger or amalgamation involving the Company, then the Company
shall be the continuing or surviving Person (the &ldquo;<B>Successor Company</B>&rdquo;) and in the case of such a merger or amalgamation
involving a Secured Guarantor (and not involving the Company), then such Secured Guarantor shall be the continuing or surviving Person
and in the case of such a merger or amalgamation involving a Guarantor which is not a Secured Guarantor, then such Guarantor shall be
the Surviving Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For purposes of this <U>Section&nbsp;11.01</U>,
the Disposition of all or substantially all of the properties and assets of one or more Subsidiaries of the Company to another Person,
which properties and assets, if held by the Company instead of such Subsidiaries, would constitute all or substantially all of the properties
and assets of the Company on a consolidated basis, shall be deemed to be the Disposition of all or substantially all of the properties
and assets of the Company to another Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;11.02&#8239;&#8239;<I>Successor
Corporation to Be Substituted.</I> In case of any such consolidation, merger, sale, conveyance, transfer or lease and upon the assumption
by the Successor Company, by supplemental indenture and supplements or amendments to the other Transaction Documents, executed and delivered
to the Trustee and Collateral Trustee satisfactory in form to the Trustee, of the due and punctual payment of the principal of and any
accrued and unpaid interest on all of the Notes, the due and punctual delivery or payment, as the case may be, of any consideration due
upon conversion of the Notes and the due and punctual performance of all of the covenants and conditions of this Indenture to be performed
by the Company, such Successor Company (if not the Company) shall succeed to and, except in the case of a lease of all or substantially
all of the Company&rsquo;s properties and assets, shall be substituted for the Company, with the same effect as if it had been named
herein as the party of the first part. Such Successor Company thereupon may cause to be signed, and may issue either in its own name
or in the name of the Company any or all of the Notes issuable hereunder which theretofore shall not have been signed by the Company
and delivered to the Trustee; and, upon the order of such Successor Company instead of the Company and subject to all the terms, conditions
and limitations in this Indenture prescribed, the Trustee shall authenticate and shall deliver, or cause to be authenticated and delivered,
any Notes that previously shall have been signed and delivered by the Officers of the Company to the Trustee for authentication, and
any Notes that such Successor Company thereafter shall cause to be signed and delivered to the Trustee for that purpose. All the Notes
so issued shall in all respects have the same legal rank and benefit under this Indenture as the Notes theretofore or thereafter issued
in accordance with the terms of this Indenture as though all of such Notes had been issued at the date of the execution hereof. In the
event of any such consolidation, merger, sale, conveyance or transfer (but not in the case of a lease), upon compliance with this <U>Article&nbsp;11
</U>the Person named as the &ldquo;Company&rdquo; in the first paragraph of this Indenture (or any successor that shall thereafter have
become such in the manner prescribed in this <U>Article&nbsp;11</U>) may be dissolved, wound up and liquidated at any time thereafter
and, except in the case of a lease, such Person shall be released from its liabilities as obligor and maker of the Notes and from its
obligations under this Indenture and the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In case of any such consolidation,
merger, sale, conveyance, transfer or lease, such changes in phraseology and form (but not in substance) may be made in the Notes thereafter
to be issued as may be appropriate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;11.03&#8239;&#8239;<I>Opinion
of Counsel to Be Given to Trustee.</I> No such consolidation, merger, sale, conveyance, transfer or lease shall be effective unless the
Trustee and Collateral Trustee shall have received an Officers&rsquo; Certificate and an Opinion of Counsel as conclusive evidence that
any such consolidation, merger, sale, conveyance, transfer or lease and any such assumption and, if a supplemental indenture is required
in connection with such transaction, such supplemental indenture, complies with the provisions of this <U>Article&nbsp;11</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;12<BR>
Immunity of Incorporators, Stockholders, Officers and Directors</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;12.01&#8239;&#8239;&nbsp;<I>Indenture
and Notes Solely Corporate Obligations.</I> No recourse for the payment of the principal of or any accrued and unpaid interest on any
Note, nor for any claim based thereon or otherwise in respect thereof, and no recourse under or upon any obligation, covenant or agreement
of the Company in this Indenture or in any supplemental indenture or in any Note, nor because of the creation of any indebtedness represented
thereby, shall be had against any incorporator, stockholder, employee, agent, Officer or director or Subsidiary, as such, past, present
or future, of the Company or of any successor corporation, either directly or through the Company or any successor corporation, whether
by virtue of any constitution, statute or rule&nbsp;of law, or by the enforcement of any assessment or penalty or otherwise; it being
expressly understood that all such liability is hereby expressly waived and released as a condition of, and as a consideration for, the
execution of this Indenture and the issue of the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;13<BR>
Guarantees</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.01&#8239;&#8239;<I>Guarantees.
</I> (a)&nbsp; Subject to this <U>Article&nbsp;13</U>, each of the Guarantors hereby, as a primary obligor and not merely as surety,
jointly and severally, unconditionally guarantees to each Holder of a Note authenticated and delivered by the Trustee and to the Trustee,
the Collateral Trustee and their successors and assigns, irrespective of the validity and enforceability of this Indenture, the Notes
or the obligations of the Company hereunder or thereunder, that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
principal of, premium, if any, and interest on, the Notes and such other Note Obligations will be promptly paid in full in cash when
due, whether at maturity, by acceleration, redemption or otherwise, and interest on the overdue principal of and interest on the Notes,
if any, if lawful, and all other obligations of the Company to the Holders, the Trustee or the Collateral Trustee hereunder or thereunder
will be promptly paid in full in cash or performed, all in accordance with the terms hereof and thereof, and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
case of any extension of time of payment or renewal of any Notes or any of such other obligations (including Note Obligations), that
same will be promptly paid in full in cash when due or performed in accordance with the terms of the extension or renewal, whether at
maturity, by acceleration or otherwise.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">Failing payment when due of any amount
so guaranteed or any performance so guaranteed for whatever reason, the Guarantors will be jointly and severally obligated to pay the
same immediately. Each Guarantor agrees that this is a guarantee of payment and not a guarantee of collection.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Guarantors hereby agree that their obligations hereunder are unconditional, irrespective of the validity, regularity or enforceability
of the Notes or this Indenture, the absence of any action to enforce the same, any amendment, waiver or consent by any Holder of the
Notes with respect to any provisions hereof or thereof, the recovery of any judgment against the Company or any other Guarantor, any
action to enforce the same or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a
Guarantor. Each Guarantor hereby unconditionally and irrevocably waives and agrees not to assert any claim, defense, setoff or counterclaim
based on diligence, promptness, presentment, requirements for any demand or notice hereunder including any of the following: (i)&nbsp;any
demand for payment or performance and protest and notice of protest; (ii)&nbsp;any notice of acceptance; (iii)&nbsp;any presentment,
demand, protest or further notice or other requirements of any kind with respect to any Note Obligation (including any accrued but unpaid
interest thereon) becoming immediately due and payable; and (iv)&nbsp;any other notice in respect of any Note Obligation or any part
thereof, and any defense arising by reason of any disability or other defense of the Company or any Guarantor. Each Guarantor further
unconditionally and irrevocably agrees not to (x)&nbsp;enforce or otherwise exercise any right of subrogation or any right of reimbursement
or contribution or similar right against the Company or any Guarantor by reason of any Transaction Document or any payment made thereunder
or (y)&nbsp;assert any claim, defense, setoff or counterclaim it may have against the Company or any other Guarantor or set off any of
its obligations to the Company or any other Guarantor against obligations of such Guarantor to the Company or such other Guarantor. No
obligation of any Guarantor hereunder shall be discharged other than by complete performance. Each Guarantor further waives any right
such Guarantor may have under any applicable requirement of law to require the Trustee, the Collateral Trustee or any Holder to seek
recourse first against the Company or any other Person, or to realize upon any Collateral for any of the Note Obligations, as a condition
precedent to enforcing such Guarantor&rsquo;s liability and obligations under this <U>Article&nbsp;13</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any Holder, the Trustee or the Collateral Trustee is required by any court or otherwise to return any amount paid by the Company or any
Guarantor to the Trustee, the Collateral Trustee or such Holder, this Guarantee, to the extent theretofore discharged, will be reinstated
in full force and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
Guarantor agrees that it will not be entitled to any right of subrogation in relation to the Holders in respect of any obligations guaranteed
hereby until payment in full in cash of all obligations (including the Note Obligations) guaranteed hereby. Each Guarantor further agrees
that, as between the Guarantors, on the one hand, and the Holders, the Trustee and the Collateral Trustee, on the other hand, (1)&nbsp;the
maturity of the obligations guaranteed hereby may be accelerated as provided in <U>Section&nbsp;6.02</U> for the purposes of this Guarantee,
notwithstanding any stay, injunction or other prohibition preventing such acceleration in respect of the obligations guaranteed hereby,
and (2)&nbsp;in the event of any declaration of acceleration of such obligations as provided in <U>Article&nbsp;6</U>, such obligations
(whether or not due and payable) will forthwith become due and payable by the Guarantors for the purpose of this Guarantee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Without
limiting the joint and several obligations of the Guarantors to the Trustee, Collateral Trustee and Holders, all Guarantors desire to
allocate among themselves (collectively, the &ldquo;<B>Contributing Guarantors</B>&rdquo;), in a fair and equitable manner, their obligations
arising under this Indenture. Accordingly, in the event any payment or distribution is made on any date by a Guarantor (a &ldquo;<B>Funding
Guarantor</B>&rdquo;) under its Guarantee of the Notes such that its Aggregate Payments exceed its Fair Share as of such date, such Funding
Guarantor shall be entitled to a contribution from each of the other Contributing Guarantors in an amount sufficient to cause each Contributing
Guarantor&rsquo;s Aggregate Payments to equal its Fair Share as of such date. &ldquo;<B>Fair Share</B>&rdquo; means, with respect to
a Contributing Guarantor as of any date of determination, an amount equal to (a)&nbsp;the ratio of (i)&nbsp;the Fair Share Contribution
Amount with respect to such Contributing Guarantor, to (ii)&nbsp;the aggregate of the Fair Share Contribution Amounts with respect to
all Contributing Guarantors, multiplied by (b)&nbsp;the aggregate amount paid or distributed on or before such date by all Funding Guarantors
under its guarantee of the Notes in respect of the obligations guaranteed. &ldquo;<B>Fair Share Contribution Amount</B>&rdquo; means,
with respect to a Contributing Guarantor as of any date of determination, the maximum aggregate amount of the obligations of such Contributing
Guarantor under its guarantee of the Notes that would not render its obligations hereunder or thereunder subject to avoidance as a fraudulent
transfer or conveyance under Section&nbsp;548 of the Bankruptcy Code or any comparable applicable provisions of state law, <I>provided
</I>that solely for purposes of calculating the Fair Share Contribution Amount with respect to any Contributing Guarantor for purposes
of this <U>Section&nbsp;13.01</U>, any assets or liabilities of such Contributing Guarantor arising by virtue of any rights to subrogation,
reimbursement or indemnification or any rights to or obligations of contribution hereunder shall not be considered as assets or liabilities
of such Contributing Guarantor. &ldquo;<B>Aggregate Payments</B>&rdquo; means, with respect to a Contributing Guarantor as of any date
of determination, an amount equal to (1)&nbsp;the aggregate amount of all payments and distributions made on or before such date by such
Contributing Guarantor in respect of its guarantee of the Notes (including in respect of this <U>Section&nbsp;13.01</U>), minus (2)&nbsp;the
aggregate amount of all payments received on or before such date by such Contributing Guarantor from the other Contributing Guarantors
as contributions under this <U>Section&nbsp;13.01</U>. The amounts payable as contributions hereunder shall be determined as of the date
on which the related payment or distribution is made by the applicable Funding Guarantor. Each Guarantor is a third-party beneficiary
to the contribution agreement set forth in this <U>Section&nbsp;13.01</U>. Notwithstanding anything to the contrary, the Guarantors shall
not have the right to seek contribution from the Company and any non-paying Guarantor until payment in full in cash of all Note Obligations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.02&#8239;&#8239;<I>Limitation
on Guarantor Liability</I>. Each Guarantor, and by its acceptance of Notes, each Holder, hereby confirms that it is the intention of
all such parties that the Guarantee of such Guarantor not constitute a fraudulent transfer or conveyance for purposes of applicable Bankruptcy
Law, the Uniform Fraudulent Conveyance Act, the Uniform Fraudulent Transfer Act or any similar federal or state law to the extent applicable
to any Guarantee. To effectuate the foregoing intention, the Trustee, the Collateral Trustee, the Holders and the Guarantors hereby irrevocably
agree that the obligations of such Guarantor will be limited to the maximum amount that will, after giving effect to such maximum amount
and all other contingent and fixed liabilities of such Guarantor that are relevant under such laws, and after giving effect to any collections
from, rights to receive contribution from or payments made by or on behalf of any other Guarantor in respect of the obligations of such
other Guarantor under this <U>Article&nbsp;13</U>, result in the obligations of such Guarantor under its Guarantee not constituting a
fraudulent transfer or conveyance. Each Guarantor acknowledges that it will receive direct and indirect benefits from the financing arrangements
contemplated by this Indenture and that its Guarantee, and the waivers set forth herein, are knowingly made in contemplation of such
benefits.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.03&#8239;&#8239;<I>Execution
and Delivery of Guarantee and Supplemental Indenture.</I> To evidence a Guarantee set forth in <U>Section&nbsp;13.01</U>, this Indenture
will be executed on behalf of each Guarantor by one of its Officers or authorized representatives and, with respect to any Guarantors
providing a Guarantee after the date hereof, a Supplemental Indenture substantially in the form attached as <U>Exhibit&nbsp;B</U> will
be executed on behalf of such Guarantor by one of its Officers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Each Guarantor hereby agrees
that its Guarantee set forth in <U>Section&nbsp;13.01</U> will remain in full force and effect notwithstanding any failure to endorse
on each Note a notation of such Guarantee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If an Officer whose signature
is on this Indenture or on the Guarantee no longer holds that office at the time the Trustee authenticates the Note on which a Guarantee
is endorsed, the Guarantee will be valid nevertheless.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The delivery of any Note
by the Trustee, after the authentication thereof hereunder, will be deemed to constitute due delivery of the Guarantee set forth in this
Indenture on behalf of the Guarantors.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.04&#8239;&#8239;<I>Guarantors
May&nbsp;Consolidate,&nbsp;etc., on Certain Terms. </I>Except as otherwise provided in <U>Section&nbsp;13.05</U>, a Guarantor may not,
directly or indirectly, (1)&nbsp;consolidate with or merge with or into, or (2)&nbsp;sell, convey, transfer or lease all or substantially
all of its properties and assets to (whether or not such Guarantor is the surviving Person), any other Person, other than the Company
or another Guarantor, unless:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;immediately
after giving effect to that transaction, no Default or Event of Default has occurred and is continuing or would be caused thereby; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Person acquiring the property in any such Disposition or the Person formed by or surviving any such consolidation or merger (if other
than the Company or another Guarantor) is an entity organized under the laws of the United States and otherwise reasonably acceptable
to the Trustee and expressly assumes, by executing and delivering a supplemental indenture to the Trustee and the Collateral Trustee
that is satisfactory in form to the Trustee in accordance with <U>Article&nbsp;10</U> hereof and any other agreements reasonably satisfactory
to the Trustee and the Collateral Trustee, all of the obligations of that Guarantor under its Guarantee, this Indenture and all appropriate
Note Security Documents; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;such
transaction is permitted by <U>Section&nbsp;4.08</U> and <U>Section&nbsp;4.10</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In case of any such consolidation,
merger, sale, conveyance, transfer or lease and upon the assumption by the successor Person, by supplemental indenture, executed and
delivered to the Trustee and satisfactory in form to the Trustee, of the Guarantee of such Guarantor and the due and punctual performance
of all of the covenants and conditions of this Indenture to be performed by such Guarantor, such successor Person will succeed to and
be substituted for the Guarantor with the same effect as if it had been named herein as a Guarantor. Such successor Person thereupon
may cause to be signed any or all of the Guarantees to be endorsed upon all of the Notes issuable hereunder which theretofore shall not
have been signed by the Company and delivered to the Trustee; <I>provided, however</I>, that the Guarantee of such successor Person will
remain in full force and effect notwithstanding any failure to endorse on each Note a notation of such Guarantee. All the Guarantees
so issued will in all respects have the same legal rank and benefit under this Indenture as the Guarantees theretofore and thereafter
issued in accordance with the terms of this Indenture as though all of such Guarantees had been issued at the date of the execution.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Except as set forth in <U>Article&nbsp;4</U>,
and notwithstanding <U>Section&nbsp;13.04(a)</U>, <U>Section&nbsp;13.04(b)(i)</U>&nbsp;and <U>Section&nbsp;13.04(b)(ii)</U>&nbsp;above,
nothing contained in this Indenture or in any of the Notes will prevent any consolidation, amalgamation or merger of a Guarantor with
or into the Company or another Guarantor, or will prevent any Disposition of the property of a Guarantor as an entirety or substantially
as an entirety to the Company or another Guarantor. Whitebox Relative Value Partners, LP v. Transocean Ltd., No.&nbsp;20 Civ. 7143 (GBD),
2020 BL 490673 (S.D.N.Y. Dec.&nbsp;16, 2020) notwithstanding, the Parties agree this <U>Section&nbsp;13.04</U> is not boilerplate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.05&#8239;&#8239;<I>Releases</I>.
The Guarantee of any Guarantor, and the Collateral Trustee&rsquo;s Lien on the Collateral of such Guarantor, will be automatically released:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
connection with any Disposition of all of the Capital Stock or all or substantially all of the assets of a Guarantor (including by way
of merger or consolidation) to such Person that is not the Company or a Guarantor if the Disposition does not violate <U>Section&nbsp;4.10
</U>and the other provisions of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;upon
the liquidation or dissolution of such Guarantor following the transfer of all of its assets to the Company or another Guarantor as permitted
hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If the Guarantee of any Guarantor
or all or substantially all of the assets of a Guarantor or the Capital Stock of any Guarantor are sold or disposed of in the manner
described in clauses (a)&nbsp;or (b)&nbsp;above, and such Guarantor (or as the context may require, Collateral) is released, the Company
shall deliver to the Trustee and Collateral Trustee an Officers&rsquo; Certificate stating and certifying the identity of the released
Guarantor (any/or the applicable Collateral), the basis for release in reasonable detail and that such release complies with this Indenture.
Upon delivery by the Company to the Trustee and Collateral Trustee of an Officers&rsquo; Certificate and an Opinion of Counsel to the
effect that the conditions of any of clauses (a)&nbsp;or (b)&nbsp;of this <U>Section&nbsp;13.05</U> have been met with respect to a Guarantor
(or such Collateral) in accordance with the provisions of this Indenture, the Trustee and Collateral Trustee, as applicable, will execute
any documents reasonably requested that are necessary or advisable in order to evidence the release of such Guarantor from its obligations
under its Guarantee and/or the applicable Note Security Documents. Any Guarantor not released from its obligations under its Guarantee
as provided in this <U>Section&nbsp;13.05</U> will remain liable for the full amount of principal of and interest and premium, if any,
on the Notes and for the other obligations (including the Note Obligations) of any Guarantor under this Indenture as provided in this
<U>Article&nbsp;13</U> notwithstanding the release of any other Guarantor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.06&#8239;&#8239;<I>Reliance</I>.
Each Guarantor hereby assumes responsibility for keeping itself informed of the financial condition of the Company, each other Guarantor
and any other guarantor, maker or endorser of any Note Obligation or any part thereof, and of all other circumstances bearing upon the
risk of nonpayment of any Note Obligation or any part thereof that diligent inquiry would reveal, and each Guarantor hereby agrees that
the Trustee, the Collateral Trustee and each Holder shall not have any duty to advise any Guarantor of information known to it regarding
such condition or any such circumstances. In the event any of the Trustee, the Collateral Trustee or any Holder, in its sole discretion,
undertakes at any time or from time to time to provide any such information to any Guarantor, then the Trustee, Collateral Trustee or
such Holder shall be under no obligation to (a)&nbsp;undertake any investigation not a part of its regular business routine, (b)&nbsp;disclose
any information that such Person, pursuant to accepted or reasonable commercial finance or banking practices, wishes to maintain confidential
or (c)&nbsp;make any future disclosures of such information or any other information to any Guarantor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;13.07&#8239;&#8239;<I>Limitations
on Australian Subsidiaries</I>. No Australian Subsidiaries obligations under this Article&nbsp;13 under any other guarantee or indemnity
provision in a Transaction Document will extend to include any obligation or liability to the extent that it would constitute unlawful
financial assistance within the meaning of section 260A of the Corporations Act or a breach of sections 260A or 260B of the Australian
Corporations Act, provided that any Australian Subsidiary will be required to undertake a financial assistance whitewash pursuant to
section 260B of the Australian Corporations Act to the extent this provisions applies.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;14<BR>
Conversion of Notes</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.01&#8239;&#8239;<I>Conversion
Privilege.</I> Subject to and upon compliance with the provisions of this <U>Article&nbsp;14</U>, each Holder of a Note shall have the
right, at such Holder&rsquo;s option, to convert all or any portion (if the portion to be converted is $1,000 principal amount or an
integral multiple thereof) of such Note at an initial conversion rate of 1,601.4092 shares of Common Stock (subject to adjustment as
provided in this <U>Article&nbsp;14</U>, the &ldquo;<B>Conversion Rate</B>&rdquo;) per $1,000 principal amount of Notes (subject to,
and in accordance with, the settlement provisions of <U>Section&nbsp;14.02</U>, the &ldquo;<B>Conversion Obligation</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.02&#8239;&#8239;<I>Conversion
Procedure; Settlement Upon Conversion</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to this <U>Section&nbsp;14.02</U>, <U>Section&nbsp;14.03(b)</U>, <U>Section&nbsp;14.07(a)</U>&nbsp;and <U>Section&nbsp;14.13</U>, upon
conversion of any Note, the Company shall pay or deliver, as the case may be, to the converting Holder, in respect of each $1,000 principal
amount of Notes being converted, a number of shares of Common Stock equal to the Conversion Rate in effect on the Conversion Date, together
with cash, if applicable, in lieu of delivering any fractional share of Common Stock in accordance with <U>Section&nbsp;14.02(l)</U>&nbsp;as
set forth in this <U>Section&nbsp;14.02</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to <U>Section&nbsp;14.02(f)</U>, before any Holder of a Note shall be entitled to convert a Note as set forth above, such Holder shall
(i)&nbsp;in the case of a Global Note, comply with the applicable procedures of the Depositary in effect at that time and, if required,
pay funds equal to any interest payable on the next Interest Payment Date to which such Holder is not entitled as set forth in <U>Section&nbsp;14.02(i)</U>&nbsp;(ii)&nbsp;in
the case of an Uncertificated Note (1)&nbsp;complete, manually sign and deliver an irrevocable notice to the Conversion Agent as set
forth in the Form&nbsp;of Notice of Conversion (or a facsimile or email thereof) (a &ldquo;<B>Notice of Conversion</B>&rdquo;) and state
in writing therein the principal amount of Notes to be converted and the name or names (with addresses) in which such Holder wishes the
shares of Common Stock to be delivered upon settlement of the Conversion Obligation to be registered, which shares shall be issued as
indicated in the Notice of Conversion, (2)&nbsp;if required, furnish appropriate endorsements and transfer documents and (3)&nbsp;if
required, pay funds equal to any interest payable on the next Interest Payment Date to which such Holder is not entitled as set forth
in <U>Section&nbsp;14.02(i),</U> and (iii)&nbsp;in the case of a Physical Note (1)&nbsp;complete, manually sign and deliver an irrevocable
notice to the Conversion Agent as set forth in the Form&nbsp;of Notice of Conversion (or a facsimile or email thereof) (a &ldquo;<B>Notice
of Conversion</B>&rdquo;) and state in writing therein the principal amount of Notes to be converted and the name or names (with addresses)
in which such Holder wishes the shares of Common Stock to be delivered upon settlement of the Conversion Obligation to be registered,
which shares shall be issued as indicated in the Notice of Conversion, (2)&nbsp;surrender such Notes, duly endorsed to the Company or
in blank (and accompanied by appropriate endorsement and transfer documents), at the office of the Conversion Agent, (3)&nbsp;if required,
furnish appropriate endorsements and transfer documents and (4)&nbsp;if required, pay funds equal to any interest payable on the next
Interest Payment Date to which such Holder is not entitled as set forth in <U>Section&nbsp;14.02(i)</U>. The Trustee (or if different,
the Conversion Agent) shall notify the Company of any conversion pursuant to this <U>Article&nbsp;14</U> on the Conversion Date for such
conversion. No Notice of Conversion with respect to any Notes may be delivered by a Holder thereof if such Holder has also delivered
to the Company an election to have any Notes purchased pursuant to any Change of Control Offer in respect of such Notes and has not validly
withdrawn such election in accordance with <U>Section&nbsp;15.05</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If more than one Note shall
be surrendered for conversion at one time by the same Holder, the Conversion Obligation with respect to such Notes shall be computed
on the basis of the aggregate principal amount of the Notes (or specified portions thereof to the extent permitted thereby) so surrendered.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;A
Note shall be deemed to have been converted immediately prior to the close of business on the date (the &ldquo;<B>Conversion Date</B>&rdquo;)
that the Holder has complied with the requirements set forth in <U>Section&nbsp;14.02(b)</U>. Except as set forth in &lrm;<U>Section&nbsp;14.03(b)</U>&nbsp;and
<U>Section&nbsp;14.07(a)</U>, the Company shall deliver the consideration due in respect of the Conversion Obligation and the Interest
Make-Whole Payment on the second Business Day immediately following the relevant Conversion Date. If any shares of Common Stock are due
to a converting Holder, the Company shall issue or cause to be issued, and deliver (if applicable) to the Conversion Agent or to such
Holder, or such Holder&rsquo;s nominee or nominees, the full number of shares of Common Stock to which such Holder shall be entitled,
in book-entry format through the Depositary (if such facilities are then available), in satisfaction of the Company&rsquo;s Conversion
Obligation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
case any Note shall be surrendered for partial conversion, the Company shall execute and the Trustee shall authenticate and deliver to
or upon the written order of the Holder of the Note so surrendered a new Note or Notes in authorized denominations in an aggregate principal
amount equal to the unconverted portion of the surrendered Note, without payment of any service charge by the converting Holder but,
if required by the Company or Trustee, with payment of a sum sufficient to cover any documentary, stamp or similar issue or transfer
tax or similar governmental charge required by law or that may be imposed in connection therewith as a result of the name of the Holder
of the new Notes issued upon such conversion being different from the name of the Holder of the old Notes surrendered for such conversion.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
a Holder submits a Note for conversion, the Company shall pay any documentary, stamp or similar issue or transfer tax due on the issue
of any shares of Common Stock upon conversion, unless the tax is due because the Holder requests such shares to be issued in a name other
than the Holder&rsquo;s name, in which case the Holder shall pay that tax. The Conversion Agent may refuse to deliver the certificates
representing the shares of Common Stock being issued in a name other than the Holder&rsquo;s name until the Trustee receives a sum sufficient
to pay any tax that is due by such Holder in accordance with the immediately preceding sentence.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Except
as provided in <U>Section&nbsp;14.04</U>, no adjustment shall be made for dividends on any shares of Common Stock issued upon the conversion
of any Note as provided in this <U>Article&nbsp;14</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Upon
the conversion of an interest in a Global Note, the Trustee, or the Custodian at the direction of the Trustee, shall make a notation
on such Global Note as to the reduction in the principal amount represented thereby. The Company shall notify the Trustee in writing
of any conversion of Notes effected through any Conversion Agent other than the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to <U>Section&nbsp;14.02(j)</U>&nbsp;and except as set forth below, upon any conversion, a Holder shall not receive any separate cash
payment for accrued and unpaid interest, if any. Subject to <U>Section&nbsp;14.02(j)</U>&nbsp;and except as set forth below, the Company&rsquo;s
settlement of the full Conversion Obligation shall be deemed to satisfy in full its obligation to pay the principal amount of the Note
and accrued and unpaid interest, if any, to, but not including, the relevant Conversion Date. As a result, accrued and unpaid interest,
if any, to, but not including, the relevant Conversion Date shall be deemed to be paid in full rather than cancelled, extinguished or
forfeited. Notwithstanding the foregoing, if Notes are converted after the close of business on an Interest Record Date, Holders of such
Notes as of the close of business on such Interest Record Date shall receive the full amount of interest payable on such Notes on the
corresponding Interest Payment Date notwithstanding the conversion. Notes surrendered for conversion during the period from the close
of business on any Interest Record Date to the open of business on the immediately following Interest Payment Date must be accompanied
by funds equal to the amount of interest payable on the Notes so converted; <I>provided</I> that no such payment shall be required (1)&nbsp;for
conversions following the Interest Record Date immediately preceding the Maturity Date; (2)&nbsp;if the Company has specified a Mandatory
Conversion Date or Change of Control Repurchase Date that is after an Interest Record Date and on or prior to the Business Day immediately
following the date on which the corresponding interest payment is made; (3)&nbsp;to the extent of any Defaulted Amounts, if any Defaulted
Amounts exists at the time of conversion with respect to such Note; or (4)&nbsp;for any conversion of Notes as to which an Interest Make-Whole
Payment is payable (or <U>Section&nbsp;14.02(j)</U>&nbsp;is otherwise applicable). Therefore, for the avoidance of doubt, all Holders
of record on the Interest Record Date immediately preceding the Maturity Date shall receive the full interest payment due on the Maturity
Date regardless of whether their Notes have been converted following such Interest Record Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Upon
any conversion, other than a conversion in connection with a Make-Whole Fundamental Change, the Company will, in addition to the other
consideration payable or deliverable in connection with such conversion, make an interest make-whole payment to the converting Holder
equal to the sum of the remaining scheduled payments of interest that would have been made on the Notes to be converted had such Notes
remained outstanding from the Conversion Date through the earlier of (x)&nbsp;the second anniversary of the Conversion Date or (y)&nbsp;the
Maturity Date (the &ldquo;<B>Interest Make-Whole Payment</B>&rdquo;); provided that if the applicable Conversion Date occurs after the
close of business on an Interest Record Date but prior to the open of business on the Interest Payment Date corresponding to such Interest
Record Date, the Company shall not pay accrued interest to any converting Holder and will instead pay the full amount of the relevant
interest payment on such Interest Payment Date to the Holder of record on such Interest Record Date. In such case, the Interest Make-Whole
Payment to such converting Holder will equal all remaining interest payments, starting with the next Interest Payment Date for which
interest has not been provided for until the earlier of (x)&nbsp;the second anniversary of the Conversion Date or (y)&nbsp;the Maturity
Date. The Company shall have sole responsibility for calculating the Interest Make-Whole Payment, which in the absence of manifest error
shall be conclusive and binding on the Holder, and shall pay the Interest Make-Whole Payment either (A)&nbsp;in cash or, (B)&nbsp;if
the Beneficial Ownership Limitations would not limit such payment, by delivery of shares of Common Stock freely tradable in the United
States, with the value of each share of Common Stock so delivered equal to 95% of the simple average of the Daily VWAP for the 5 Trading
Days ending on, and including, the Trading Day immediately preceding the Conversion Date, provided such price exceeds the greater of
$0.10 per share or the minimum price permitted by the TSX-V (or such other principal Canadian stock exchange on which the shares of Common
Stock may be listed). In the event a per-share value equal to 95% of the simple average of the Daily VWAP for the 5 Trading Days ending
on and including, the Trading Day immediately preceding the Conversion Date is less than $0.10 per share or the minimum price permitted
by the TSX-V, the Company shall pay the Interest Make-Whole Payment in cash. The Company shall notify the converting Holder of the Company&rsquo;s
election to pay any part of the Interest Make-Whole Payment in shares of Common Stock no later than the close of business on the Trading
Day immediately following the relevant Conversion Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Person in whose name the shares of Common Stock shall be issuable upon conversion shall be treated as a stockholder of record as of the
close of business on the relevant Conversion Date. Upon a conversion of Notes, such Person shall no longer be a Holder of such Notes
surrendered for conversion.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company shall not issue any fractional share of Common Stock upon conversion of the Notes (including any shares of Common Stock to be
issued in connection with an Interest Make-Whole Payment) and shall instead pay cash in lieu of delivering any fractional share of Common
Stock issuable upon conversion based on the Daily VWAP for the relevant Conversion Date. Notwithstanding this <U>Section&nbsp;14.02(k)</U>&nbsp;or
anything herein to the contrary, if the dollar amount of the cash payment owing by the Company in lieu of a fractional entitlement to
shares of Common Stock is less than $10.00, no such cash payment is required to be made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
certificates or other instruments representing shares of Common Stock delivered in satisfaction of any Interest Make-Whole Payment shall
be issued without any restrictive legend under Applicable Securities Legislation and shall be unrestricted shares that are freely tradable
by Holders other than the Company&rsquo;s Affiliates (or Holders that were not the Company&rsquo;s Affiliates at any time during the
three immediately preceding months) pursuant to (i)&nbsp;applicable Canadian Securities Law and the rules&nbsp;of any stock exchange
on which the securities of the Issuer may then be listed, and an effective registration statement that has been declared effective under
the Securities Act with a current prospectus available for immediate sale.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.03&#8239;&#8239;<I>Increased
Conversion Rate Applicable to Certain Notes Surrendered in Connection with Make-Whole Fundamental Changes.</I> (a)&nbsp; Subject to the
prior approval of the TSX-V (or such other principal Canadian or U.S. stock exchange on which the shares of Common Stock may be listed),
if required, if the Effective Date of a Make-Whole Fundamental Change occurs prior to the Maturity Date and a Holder elects to convert
its Notes in connection with such Make-Whole Fundamental Change, the Company shall, under the circumstances described below, increase
the Conversion Rate for the Notes so surrendered for conversion by a number of additional shares of Common Stock (the &ldquo;<B>Additional
Shares</B>&rdquo;), as described below. A conversion of Notes shall be deemed for these purposes to be &ldquo;in connection with&rdquo;
such Make-Whole Fundamental Change if the relevant Notice of Conversion is received by the Conversion Agent from, and including, the
Effective Date of the Make-Whole Fundamental Change up to, and including, the Business Day immediately prior to the related repurchase
date (or, in the case of a Make-Whole Fundamental Change that would have been an Event of Default under clause (o)&nbsp;of the definition
thereof but for <I>proviso</I> (i), the 25th Trading Day immediately following the Effective Date of such Make-Whole Fundamental Change)
(such period, the &ldquo;<B>Make-Whole Fundamental Change Period</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to prior approval of TSX-V (or such other principal Canadian or U.S. stock exchange on which the shares of Common Stock may be listed),
upon surrender of Notes for conversion in connection with a Make-Whole Fundamental Change pursuant to <U>Section&nbsp;14.03(a)</U>, the
Company shall, if required, satisfy the related Conversion Obligation based on the Conversion Rate as increased to reflect the Additional
Shares pursuant to the table below in accordance with <U>Section&nbsp;14.02</U>; <I>provided</I>, <I>however</I>, that if, at the effective
time of a Make-Whole Fundamental Change described in clause (o)&nbsp;of the definition of Event of Default, the Reference Property following
such Make-Whole Fundamental Change is composed entirely of cash, for any conversion of Notes following the Effective Date of such Make-Whole
Fundamental Change, the Conversion Obligation shall be calculated based solely on the Stock Price for the transaction and shall be deemed
to be an amount of cash per $1,000 principal amount of converted Notes equal to the Conversion Rate (including any adjustment for Additional
Shares), <I>multiplied by</I> such Stock Price. In such event, the Conversion Obligation shall be paid to Holders in cash on the second
Business Day following the Conversion Date. The Company shall notify the Holders of Notes (which notification may be made through the
Depositary), the Trustee and the Conversion Agent (if other than the Trustee) of the Effective Date of any Make-Whole Fundamental Change
and issue a press release announcing such Effective Date no later than five Business Days after such Effective Date.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to prior approval of TSX-V (or such other principal Canadian or U.S. stock exchange on which the shares of Common Stock may be listed),
if required, the number of Additional Shares, if any, by which the Conversion Rate shall be increased shall be determined by reference
to the table below, based on the date on which the Make-Whole Fundamental Change occurs or becomes effective (the &ldquo;<B>Effective
Date</B>&rdquo;) and the price paid (or deemed to be paid) per share of the Common Stock in the Make-Whole Fundamental Change (the &ldquo;<B>Stock
Price</B>&rdquo;). If the holders of the Common Stock receive in exchange for their Common Stock only cash in a Make-Whole Fundamental
Change described in clause (o)&nbsp;of the definition of Event of Default, the Stock Price shall be the cash amount paid per share. Otherwise,
the Stock Price shall be the average of the Last Reported Sale Prices of the Common Stock over the 10 Trading Day period ending on, and
including, the Trading Day immediately preceding the Effective Date of the Make-Whole Fundamental Change. The Board of Directors shall
make appropriate adjustments to the Stock Price, in its good faith determination, to account for any adjustment to the Conversion Rate
that becomes effective, or any event requiring an adjustment to the Conversion Rate where the Ex-Dividend Date, Effective Date (as such
term is used in <U>Section&nbsp;14.04</U>) or expiration date of the event occurs during such 10 consecutive Trading Day period.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Stock Prices set forth in the column headings of the table below shall be adjusted as of any date on which the Conversion Rate of the
Notes is otherwise adjusted. The adjusted Stock Prices shall equal the Stock Prices applicable immediately prior to such adjustment,
<I>multiplied by</I> a fraction, the numerator of which is the Conversion Rate immediately prior to such adjustment giving rise to the
Stock Price adjustment and the denominator of which is the Conversion Rate as so adjusted. The number of Additional Shares set forth
in the table below shall be adjusted in the same manner and at the same time as the Conversion Rate as set forth in <U>Section&nbsp;14.04</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
following table sets forth the number of Additional Shares of Common Stock by which the Conversion Rate shall be increased per $1,000
principal amount of Notes pursuant to this <U>Section&nbsp;14.03</U> for each Stock Price and Effective Date set forth below:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">MW Shares</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$0.54</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$0.62</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$0.75</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$1.00</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$1.25</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$1.50</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$2.00</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$2.50</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$5.00</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font-size: 7pt; text-align: center"><FONT STYLE="font-size: 7pt">$10.00</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font-size: 7pt; text-align: center"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD><TD STYLE="text-align: center; padding-bottom: 1pt; font-size: 7pt"><FONT STYLE="font-size: 1pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 7pt; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-size: 7pt; text-align: justify; padding-bottom: 1pt; width: 10%">November 26, 2024</TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">184.2115</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">139.4020</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">88.8721</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">61.3797</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">13.7689</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 1%; font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 1%; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="width: 6%; font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="width: 1%; padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 7pt; vertical-align: bottom; background-color: White">
    <TD STYLE="font-size: 7pt; text-align: justify; padding-bottom: 1pt">November 12, 2024</TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">194.9270</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">134.2512</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">100.0903</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">63.4478</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">44.0180</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">9.8686</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 7pt; vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font-size: 7pt; text-align: justify; padding-bottom: 1pt">November 12, 2024</TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">197.7049</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">99.2529</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">63.1571</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">46.1601</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">29.7054</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">21.1041</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">4.8166</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 7pt; vertical-align: bottom; background-color: White">
    <TD STYLE="font-size: 7pt; text-align: justify; padding-bottom: 1pt">November 12, 2024</TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">240.2113</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; padding-bottom: 1pt"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD>
    <TD STYLE="font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD><TD STYLE="font-size: 7pt; text-align: right"><FONT STYLE="font-size: 7pt">0.0000</FONT></TD><TD STYLE="padding-bottom: 1pt; font-size: 7pt; text-align: left"><FONT STYLE="font-size: 7pt">&nbsp;</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
exact Stock Price and Effective Date may not be set forth in the table above, in which case:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
the Stock Price is between two Stock Prices in the table above or the Effective Date is between two Effective Dates in the table, the
number of Additional Shares shall be determined by a straight-line interpolation between the number of Additional Shares set forth for
the higher and lower Stock Prices and the earlier and later Effective Dates, as applicable, based on a 365-day year;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
the Stock Price is greater than $10.00 per share (subject to adjustment in the same manner as the Stock Prices set forth in the column
headings of the table above pursuant to <U>Section&nbsp;14.03(d)</U>), no Additional Shares shall be added to the Conversion Rate; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
the Stock Price is less than $0.54 per share (subject to adjustment in the same manner as the Stock Prices set forth in the column headings
of the table above pursuant to <U>Section&nbsp;14.03(d)</U>), no Additional Shares shall be added to the Conversion Rate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Notwithstanding the foregoing, in no event shall
the Conversion Rate per $1,000 principal amount of Notes exceed 1,841.6205 shares of Common Stock, subject to adjustment in the same manner
as the Conversion Rate pursuant to <U>Section&nbsp;14.04</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Nothing
in this <U>Section&nbsp;14.03</U> shall prevent an adjustment to the Conversion Rate pursuant to <U>Section&nbsp;14.04</U> in respect
of a Make-Whole Fundamental Change.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the event that any adjustment to the Conversion Rate upon conversion of Notes in connection with a Make-Whole Fundamental Change requires
the prior approval of TSX-V (or such other principal Canadian or U.S. stock exchange on which the shares of Common Stock may be listed),
in order for the Company to satisfy the Conversion Obligation, as required to be adjusted pursuant to this <U>Section&nbsp;14.03</U>,
the Company shall dutifully prosecute any application for such approval with TSX-V (or such other exchange) and its applicable policies
and rules&nbsp;upon receipt of the relevant Notice of Conversion.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the event that any adjustment or any portion of an adjustment to the Conversion Rate upon the conversion of Notes in connection with
a Make-Whole Fundamental Change is not acceptable to the TSX-V (or other relevant exchange, as applicable,) after due prosecution by
the Company pursuant to <U>Section&nbsp;14.03(h)</U>&nbsp;above, for any reason, then, upon the date the Conversion Obligation would
otherwise be required to be satisfied, the Conversion Obligation, as adjusted, or any portion thereof that was not acceptable to TSX-V,
shall be satisfied by a payment to the Holders in cash equivalent to the number of shares of Common Stock to which the Holder would otherwise
have been entitled upon such conversion, after adjustment according to the table above, multiplied by the per share cash value of each
share of Common Stock issuable pursuant to this <U>Section&nbsp;14.03</U>, on the second Business Day following the Conversion Date,
provided that in no circumstance may such cash payment result in the Deemed Interest rate of the Note exceeding 24% per annum (and in
the event such cash payment would exceed such amount, the cash payment shall be reduced to an amount such that the Deemed Interest rate
will equal 24% per annum). For the purposes of this calculation only, the Deemed Interest per annum shall be determined as the sum of
(i)&nbsp;the prevailing stated interest rate of the Notes (as it may be adjusted from time to time in accordance with this Indenture),
and (ii)&nbsp;the value of the cash payment made under this clause, expressed as a percentage of the principal amount.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.04&#8239;&#8239;<I>Adjustment
of Conversion Rate.</I> Subject to the requirements of the TSX-V, the Conversion Rate shall be adjusted from time to time by the Company
if any of the following events occurs, except that the Company shall not make any adjustments to the Conversion Rate if Holders of the
Notes participate (other than in the case of (x)&nbsp;a share split or share combination or (y)&nbsp;a tender or exchange offer), at
the same time and upon the same terms as holders of the Common Stock and solely as a result of holding the Notes, in any of the transactions
described in this <U>Section&nbsp;14.04</U>, without having to convert their Notes, as if they held a number of shares of Common Stock
equal to the Conversion Rate, <I>multiplied by</I> the principal amount (expressed in thousands) of Notes held by such Holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Company exclusively issues shares of Common Stock as a dividend or distribution on shares of the Common Stock, or if the Company
effects a share split or share combination, the Conversion Rate shall be adjusted based on the following formula:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm249431d1_ex4sp3img010.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">where,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">CR<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such dividend
    or distribution, or immediately prior to the open of business on the Effective Date of such share split or share combination, as
    applicable;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">CR&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date or Effective
    Date;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">OS<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the number of shares of Common Stock outstanding immediately prior to the open of business on such Ex-Dividend
    Date or Effective Date (before giving effect to any such dividend, distribution, split or combination); and</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">OS&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the number of shares of Common Stock outstanding immediately after giving effect to such dividend, distribution,
    share split or share combination.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any adjustment made under this <U>Section&nbsp;14.04(a)</U>&nbsp;shall
become effective immediately after the open of business on the Ex-Dividend Date for such dividend or distribution, or immediately after
the open of business on the Effective Date for such share split or share combination, as applicable. If any dividend or distribution
of the type described in this <U>Section&nbsp;14.04(a)</U>&nbsp;is declared but not so paid or made, the Conversion Rate shall be immediately
readjusted, effective as of the date the Board of Directors determines not to pay such dividend or distribution, to the Conversion Rate
that would then be in effect if such dividend or distribution had not been declared.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Company issues to all or substantially all holders of the Common Stock any rights, options or warrants (other than pursuant to a
stockholder rights plan) entitling them, for a period of not more than 60 calendar days after the announcement date of such issuance,
to subscribe for or purchase shares of the Common Stock at a price per share that is less than the average of the Last Reported Sale
Prices of the Common Stock over the 10 consecutive Trading Day period ending on, and including, the Trading Day immediately preceding
the date of announcement of such issuance, the Conversion Rate shall be increased based on the following formula:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm249431d1_ex4sp3002.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">where,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">CR<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such issuance;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">CR&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">OS<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the number of shares of Common Stock outstanding immediately prior to the open of business on such Ex-Dividend
    Date;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">X</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the total number of shares of Common Stock issuable pursuant to such rights, options or warrants; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">Y</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="text-align: justify; width: 90%">the number of shares of Common Stock equal to the aggregate price payable to exercise such rights, options
    or warrants, divided by the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period
    ending on, and including, the Trading Day immediately preceding the date of announcement of the issuance of such rights, options
    or warrants.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any increase made under this <U>Section&nbsp;14.04(b)</U>&nbsp;shall
be made successively whenever any such rights, options or warrants are issued and shall become effective immediately after the open of
business on the Ex-Dividend Date for such issuance. To the extent that shares of the Common Stock are not delivered after the expiration
of such rights, options or warrants, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect had the
increase with respect to the issuance of such rights, options or warrants been made on the basis of delivery of only the number of shares
of Common Stock actually delivered. If such rights, options or warrants are not so issued, the Conversion Rate shall be decreased to
the Conversion Rate that would then be in effect if such Ex-Dividend Date for such issuance had not occurred.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For purposes of this <U>Section&nbsp;14.04(b)</U>,
in determining whether any rights, options or warrants entitle the holders to subscribe for or purchase shares of the Common Stock at
less than such average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period ending on, and
including, the Trading Day immediately preceding the date of announcement for such issuance, and in determining the aggregate offering
price of such shares of Common Stock, there shall be taken into account any consideration received by the Company for such rights, options
or warrants and any amount payable on exercise or conversion thereof, the value of such consideration, if other than cash, to be determined
by the Board of Directors.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Company distributes shares of its Capital Stock, evidences of its indebtedness, other assets or property of the Company or rights,
options or warrants to acquire its Capital Stock or other securities, to all or substantially all holders of the Common Stock, excluding
(i)&nbsp;dividends, distributions or issuances as to which an adjustment was effected pursuant to <U>Section&nbsp;14.04(a)</U>&nbsp;or
<U>Section&nbsp;14.04(b)</U>&nbsp;(or will be so effected in accordance with the second sentence of <U>Section&nbsp;14.04(j)</U>), (ii)&nbsp;except
as set forth in <U>Section&nbsp;14.14</U>, rights issued under a stockholder rights plan, (ii)&nbsp;dividends or distributions paid exclusively
in cash as to which the provisions set forth in <U>Section&nbsp;14.04(d)</U>&nbsp;shall apply, and (iii)&nbsp;Spin-Offs as to which the
provisions set forth below in this <U>Section&nbsp;14.04(c)</U>&nbsp;shall apply, (any of such shares of Capital Stock, evidences of
indebtedness, other assets or property or rights, options or warrants to acquire Capital Stock or other securities, the &ldquo;<B>Distributed
Property</B>&rdquo;), then the Conversion Rate shall be increased based on the following formula:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm249431d1_ex4sp3003.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">where,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">CR<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such distribution;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">CR&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately after the open of business on such Ex-Dividend Date;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">SP<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period
    ending on, and including, the Trading Day immediately preceding the Ex-Dividend Date for such distribution; and</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
<TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">FMV</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="text-align: justify; width: 90%">the Fair Market Value (as determined by the Board of Directors) of the Distributed Property with respect to
    each outstanding share of the Common Stock on the Ex-Dividend Date for such distribution.</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any increase made under the portion of this <U>Section&nbsp;14.04(c)</U>&nbsp;above
shall become effective immediately after the open of business on the Ex-Dividend Date for such distribution. If such distribution is
not so paid or made, the Conversion Rate shall be decreased to the Conversion Rate that would then be in effect if such distribution
had not been declared. Notwithstanding the foregoing, if &ldquo;FMV&rdquo; (as defined above) is equal to or greater than &ldquo;SP<SUB>0</SUB>&rdquo;
(as defined above), in lieu of the foregoing increase, each Holder of a Note shall receive, in respect of each $1,000 principal amount
thereof, at the same time and upon the same terms as holders of the Common Stock receive the Distributed Property, the amount and kind
of Distributed Property such Holder would have received if such Holder owned a number of shares of Common Stock equal to the Conversion
Rate in effect on the Ex-Dividend Date for the distribution. If the Board of Directors determines the &ldquo;FMV&rdquo; (as defined above)
of any distribution for purposes of this <U>Section&nbsp;14.04(c)</U>&nbsp; by reference to the actual or when-issued trading market
for any securities, it shall in doing so consider the prices in such market over the same period used in computing the Last Reported
Sale Prices of the Common Stock over the 10 consecutive Trading Day period ending on, and including, the Trading Day immediately preceding
the Ex-Dividend Date for such distribution.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">With respect to an adjustment
pursuant to this <U>Section&nbsp;14.04(c)</U>&nbsp;where there has been a payment of a dividend or other distribution on the Common Stock
of shares of Capital Stock of any class or series, or similar equity interest, of or relating to a Subsidiary or other business unit
of the Company, that are, or, when issued, will be, listed or admitted for trading on the TSX-V, The Toronto Stock Exchange, or a U.S.
national securities exchange (a &ldquo;<B>Spin-Off</B>&rdquo;), the Conversion Rate shall be increased based on the following formula:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm249431d1_ex4sp3004.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">where,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">CR<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately prior to the end of the Valuation Period;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">CR&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately after the end of the Valuation Period;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">FMV<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the average of the Last Reported Sale Prices of the Capital Stock or similar equity interest distributed to
    holders of the Common Stock applicable to one share of the Common Stock (determined by reference to the definition of Last Reported
    Sale Price as set forth in <U>Section&nbsp;1.01</U> as if references therein to Common Stock were to such Capital Stock or similar
    equity interest) over the first 10 consecutive Trading Day period after, and including, the Ex-Dividend Date of the Spin-Off (the
    &ldquo;<B>Valuation Period</B>&rdquo;); and</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">MP<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the average of the Last Reported Sale Prices of the Common Stock over the Valuation Period.</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The increase to the Conversion
Rate under the preceding paragraph shall occur at the close of business on the last Trading Day of the Valuation Period; <I>provided
</I>that if the relevant Conversion Date occurs during the Valuation Period, references to &ldquo;10&rdquo; in the preceding paragraph
shall be deemed to be replaced with such lesser number of Trading Days as have elapsed from, and including, the Ex-Dividend Date of such
Spin-Off to, and including, the Conversion Date in determining the Conversion Rate. If any dividend or distribution that constitutes
a Spin-Off is declared but not paid or made, the Conversion Rate shall be immediately decreased, effective as of the date the Board of
Directors determines not to pay or make such dividend or distribution, to the Conversion Rate that would then be in effect if such dividend
or distribution had not been declared or announced.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For purposes of this <U>Section&nbsp;14.04(c)</U>&nbsp;(and
subject in all respect to <U>Section&nbsp;14.14</U>), rights, options or warrants distributed by the Company to all holders of the Common
Stock entitling them to subscribe for or purchase shares of the Company&rsquo;s Capital Stock, including Common Stock (either initially
or under certain circumstances), which rights, options or warrants, until the occurrence of a specified event or events (&ldquo;<B>Trigger
Event</B>&rdquo;): (i)&nbsp;are deemed to be transferred with such shares of the Common Stock; (ii)&nbsp;are not exercisable; and (iii)&nbsp;are
also issued in respect of future issuances of the Common Stock, shall be deemed not to have been distributed for purposes of this <U>Section&nbsp;14.04(c)</U>&nbsp;(and
no adjustment to the Conversion Rate under this <U>Section&nbsp;14.04(c)</U>&nbsp;will be required) until the occurrence of the earliest
Trigger Event, whereupon such rights, options or warrants shall be deemed to have been distributed and an appropriate adjustment (if
any is required) to the Conversion Rate shall be made under this <U>Section&nbsp;14.04(c)</U>. If any such right, option or warrant,
including any such existing rights, options or warrants distributed prior to the date of this Indenture, are subject to events, upon
the occurrence of which such rights, options or warrants become exercisable to purchase different securities, evidences of indebtedness
or other assets, then the date of the occurrence of any and each such event shall be deemed to be the date of distribution and Ex-Dividend
Date with respect to new rights, options or warrants with such rights (in which case the existing rights, options or warrants shall be
deemed to terminate and expire on such date without exercise by any of the holders thereof). In addition, in the event of any distribution
(or deemed distribution) of rights, options or warrants, or any Trigger Event or other event (of the type described in the immediately
preceding sentence) with respect thereto that was counted for purposes of calculating a distribution amount for which an adjustment to
the Conversion Rate under this <U>Section&nbsp;14.04(c)</U>&nbsp;was made, (1)&nbsp;in the case of any such rights, options or warrants
that shall all have been redeemed or purchased without exercise by any holders thereof, upon such final Optional Mandatory Conversion
or purchase (x)&nbsp;the Conversion Rate shall be readjusted as if such rights, options or warrants had not been issued and (y)&nbsp;the
Conversion Rate shall then again be readjusted to give effect to such distribution, deemed distribution or Trigger Event, as the case
may be, as though it were a cash distribution, equal to the per share purchase price received by a holder or holders of Common Stock
with respect to such rights, options or warrants (assuming such holder had retained such rights, options or warrants), made to all holders
of Common Stock as of the date of such Optional Mandatory Conversion or purchase and (2)&nbsp;in the case of such rights, options or
warrants that shall have expired or been terminated without exercise by any holders thereof, the Conversion Rate shall be readjusted
as if such rights, options and warrants had not been issued.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">For purposes of <U>Section&nbsp;14.04(a)</U>,
<U>Section&nbsp;14.04(b)</U>&nbsp;and this <U>Section&nbsp;14.04(c)</U>, if any dividend or distribution to which this <U>Section&nbsp;14.04(c)</U>&nbsp;is
applicable also includes one or both of:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
dividend or distribution of shares of Common Stock to which <U>Section&nbsp;14.04(a)</U>&nbsp;is applicable (the &ldquo;<B>Clause A Distribution</B>&rdquo;);
or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
dividend or distribution of rights, options or warrants to which <U>Section&nbsp;14.04(b)</U>&nbsp;is applicable (the &ldquo;<B>Clause
B Distribution</B>&rdquo;),</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">then, in either case, (1)&nbsp;such dividend
or distribution, other than the Clause A Distribution and the Clause B Distribution, shall be deemed to be a dividend or distribution
to which this <U>Section&nbsp;14.04(c)</U>&nbsp;is applicable (the &ldquo;<B>Clause C Distribution</B>&rdquo;) and any Conversion Rate
adjustment required by this <U>Section&nbsp;14.04(c)</U>&nbsp;with respect to such Clause C Distribution shall then be made, and (2)&nbsp;the
Clause A Distribution and Clause B Distribution shall be deemed to immediately follow the Clause C Distribution and any Conversion Rate
adjustment required by <U>Section&nbsp;14.04(a)</U>&nbsp;and <U>Section&nbsp;14.04(b)</U>&nbsp;with respect thereto shall then be made,
except that, if determined by the Company (I)&nbsp;the &ldquo;Ex-Dividend Date&rdquo; of the Clause A Distribution and the Clause B Distribution
shall be deemed to be the Ex-Dividend Date of the Clause C Distribution and (II)&nbsp;any shares of Common Stock included in the Clause
A Distribution or Clause B Distribution shall be deemed not to be &ldquo;outstanding immediately prior to the open of business on such
Ex-Dividend Date or Effective Date&rdquo; within the meaning of <U>Section&nbsp;14.04(a)</U>&nbsp;or &ldquo;outstanding immediately prior
to the open of business on such Ex-Dividend Date&rdquo; within the meaning of <U>Section&nbsp;14.04(b)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any cash dividend or distribution is made to all or substantially all holders of the Common Stock, the Conversion Rate shall be adjusted
based on the following formula:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm249431d1_ex4sp3005.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">where,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">CR<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately prior to the open of business on the Ex-Dividend Date for such dividend
    or distribution;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">CR&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately after the open of business on the Ex-Dividend Date for such dividend
    or distribution;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">SP<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Last Reported Sale Price of the Common Stock on the Trading Day immediately preceding the Ex-Dividend
    Date for such dividend or distribution; and</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">C</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the amount in cash per share the Company distributes to all or substantially all holders of the Common Stock.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any increase pursuant to this <U>Section&nbsp;14.04(d)</U>&nbsp;shall
become effective immediately after the open of business on the Ex-Dividend Date for such dividend or distribution. If such dividend or
distribution is not so paid, the Conversion Rate shall be decreased, effective as of the date the Board of Directors determines not to
make or pay such dividend or distribution, to be the Conversion Rate that would then be in effect if such dividend or distribution had
not been declared. Notwithstanding the foregoing, if &ldquo;C&rdquo; (as defined above) is equal to or greater than &ldquo;SP<SUB>0</SUB>&rdquo;
(as defined above), in lieu of the foregoing increase, each Holder of a Note shall receive, for each $1,000 principal amount of Notes,
at the same time and upon the same terms as holders of shares of the Common Stock, the amount of cash that such Holder would have received
if such Holder owned a number of shares of Common Stock equal to the Conversion Rate on the Ex-Dividend Date for such cash dividend or
distribution.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Company or any of its Subsidiaries make a payment in respect of a tender or exchange offer for the Common Stock (other than an odd
lot tender offer), to the extent that the cash and value of any other consideration included in the payment per share of the Common Stock
exceeds the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period commencing on, and
including, the Trading Day next succeeding the last date on which tenders or exchanges may be made pursuant to such tender or exchange
offer, the Conversion Rate shall be increased based on the following formula:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><IMG SRC="tm249431d1_ex4sp3006.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">where,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">CR<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately prior to the close of business on the 10th Trading Day immediately
    following, and including, the Trading Day next succeeding the date such tender or exchange offer expires;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">CR&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the Conversion Rate in effect immediately after the close of business on the 10th Trading Day immediately
    following, and including, the Trading Day next succeeding the date such tender or exchange offer expires;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">AC</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the aggregate value of all cash and any other consideration (as determined by the Board of Directors) paid
    or payable for shares of Common Stock purchased in such tender or exchange offer;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%; text-align: left">OS<SUB>0</SUB></TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the number of shares of Common Stock outstanding immediately prior to the date such tender or exchange offer
    expires (prior to giving effect to the purchase of all shares of Common Stock accepted for purchase or exchange in such tender or
    exchange offer);</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">OS&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the number of shares of Common Stock outstanding immediately after the date such tender or exchange offer
    expires (after giving effect to the purchase of all shares of Common Stock accepted for purchase or exchange in such tender or exchange
    offer); and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 4%">SP&rsquo;</TD><TD STYLE="text-align: center; width: 6%">=</TD>
    <TD STYLE="width: 90%">the average of the Last Reported Sale Prices of the Common Stock over the 10 consecutive Trading Day period
    commencing on, and including, the Trading Day next succeeding the date such tender or exchange offer expires.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The increase to the Conversion
Rate under this <U>Section&nbsp;14.04(e)</U>&nbsp;shall occur at the close of business on the 10th Trading Day immediately following,
and including, the Trading Day next succeeding the date such tender or exchange offer expires; <I>provided</I> that if the relevant Conversion
Date occurs during the 10 Trading Days immediately following, and including, the Trading Day next succeeding the expiration date of any
tender or exchange offer, references to &ldquo;10&rdquo; or &ldquo;10<SUP>th</SUP>&rdquo; in the preceding paragraph shall be deemed
replaced with such lesser number of Trading Days as have elapsed from, and including, the Trading Day next succeeding the date that such
tender or exchange offer expires to, and including, the Conversion Date in determining the Conversion Rate. If the Company is obligated
to purchase shares of Common Stock pursuant to any such tender or exchange offer described in <U>Section&nbsp;14.04(e)</U>&nbsp;but is
permanently prevented by applicable law from effecting any such purchase or all such purchases are rescinded, the applicable Conversion
Rate will be readjusted to be the Conversion Rate that would then be in effect if such tender or exchange offer had not been made or
had been made only in respect of the purchases that have been made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
this <U>Section&nbsp;14.04</U> or any other provision of this Indenture or the Notes, if a Conversion Rate adjustment becomes effective
on any Ex-Dividend Date, and a Holder that has converted its Notes on or after such Ex-Dividend Date and on or prior to the related Record
Date would be treated as the record holder of the shares of Common Stock as of the related Conversion Date as described under <U>Section&nbsp;14.02(j)</U>&nbsp;based
on an adjusted Conversion Rate for such Ex-Dividend Date, then, notwithstanding the Conversion Rate adjustment provisions in this <U>Section&nbsp;14.04</U>,
the Conversion Rate adjustment relating to such Ex-Dividend Date shall not be made for such converting Holder. Instead, such Holder shall
be treated as if such Holder were the record owner of the shares of Common Stock on an unadjusted basis and participate in the related
dividend, distribution or other event giving rise to such adjustment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Except
as stated herein, the Company shall not adjust the Conversion Rate for the issuance of shares of the Common Stock or any securities convertible
into or exchangeable for shares of the Common Stock or the right to purchase shares of the Common Stock or such convertible or exchangeable
securities.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
addition to those adjustments required by clauses (a), (b), (c), (d)&nbsp;and (e)&nbsp;of this <U>Section&nbsp;14.04</U>, and to the
extent permitted by applicable law and subject to the applicable rules&nbsp;of any exchange on which any of the Company&rsquo;s securities
are then listed, the Company from time to time may increase the Conversion Rate by any amount for a period of at least 20 Business Days
if the Board of Directors determines that such increase would be in the Company&rsquo;s best interest. In addition, to the extent permitted
by applicable law and subject to the applicable rules&nbsp;of any exchange on which any of the Company&rsquo;s securities are then listed,
the Company may (but is not required to) increase the Conversion Rate to avoid or diminish any income tax to holders of Common Stock
or rights to purchase Common Stock in connection with a dividend or distribution of shares of Common Stock (or rights to acquire shares
of Common Stock) or similar event. Whenever the Conversion Rate is increased pursuant to either of the preceding two sentences, the Company
shall deliver to the Holder of each Note a notice of the increase at least 15 days prior to the date the increased Conversion Rate takes
effect, and such notice shall state the increased Conversion Rate and the period during which it will be in effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything to the contrary in this <U>Article&nbsp;14</U>, the Conversion Rate shall not be adjusted:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;upon
the issuance of any shares of Common Stock pursuant to any present or future plan providing for the reinvestment of dividends or interest
payable on the Company&rsquo;s securities and the investment of additional optional amounts in shares of Common Stock under any plan;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;upon
the issuance of any shares of Common Stock or options or rights to purchase those shares pursuant to any present or future employee,
director or consultant benefit plan or program of or assumed by the Company or any of the Company&rsquo;s Subsidiaries;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;upon
the issuance of any shares of the Common Stock pursuant to any option, warrant, right or exercisable, exchangeable or convertible security
not described in clause (ii)&nbsp;of this subsection and outstanding as of the date the Notes were first issued;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;upon
the repurchase of any of the Common Stock pursuant to an open market share purchase program or other buy-back transaction, including
structured or derivative transactions such as accelerated share repurchase transactions or similar forward repurchase transactions, or
other buy-back transaction, that is not a tender offer or exchange offer of the kind described in <U>Section&nbsp;14.04(e)</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;solely
for a change in the par value of the Common Stock (if applicable); or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;for
accrued and unpaid interest, if any.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;All
calculations and other determinations under this <U>Article&nbsp;14</U> shall be made by the Company and shall be made to the nearest
one-ten thousandth (1/10,000th) of a share. If an adjustment to the Conversion Rate otherwise required pursuant to <U>Section&nbsp;14.04(a)</U>&nbsp;through
<U>(e)</U>&nbsp;would result in a change of less than one percent to the Conversion Rate, then, notwithstanding the foregoing, the Company
may, at its election, defer and carry forward such adjustment, except that all such deferred adjustments must be given effect immediately
upon the earliest to occur of the following: (i)&nbsp;when all such deferred adjustments would result in an aggregate change of at least
1% to the Conversion Rate; (ii)&nbsp;on the Conversion Date for any Notes; (iii)&nbsp;on the effective date of any Change of Control
and/or Make-Whole Fundamental Change; (iv)&nbsp;the date, if any, on which the Company provides a Mandatory Conversion Notice; and (v)&nbsp;any
Mandatory Conversion Date, in each case, unless the adjustment has already been made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Whenever
the Conversion Rate is adjusted as herein provided, the Company shall promptly deliver to the Trustee (and the Conversion Agent if not
the Trustee) an Officers&rsquo; Certificate setting forth the Conversion Rate after such adjustment and setting forth a brief statement
of the facts requiring such adjustment. Unless and until a Responsible Officer of the Trustee shall have received such Officers&rsquo;
Certificate, the Trustee shall not be deemed to have knowledge of any adjustment of the Conversion Rate and may assume without inquiry
that the last Conversion Rate of which it has knowledge is still in effect. Promptly after delivery of such certificate, the Company
shall prepare a notice of such adjustment of the Conversion Rate setting forth the adjusted Conversion Rate and the date on which each
adjustment becomes effective and shall deliver such notice of such adjustment of the Conversion Rate to each Holder. Failure to deliver
such notice shall not affect the legality or validity of any such adjustment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
purposes of this <U>Section&nbsp;14.04</U>, the number of shares of Common Stock at any time outstanding shall not include shares of
Common Stock held in the treasury of the Company so long as the Company does not pay any dividend or make any distribution on shares
of Common Stock held in the treasury of the Company, but shall include shares of Common Stock issuable in respect of scrip certificates
issued in lieu of fractions of shares of Common Stock.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.05&#8239;&#8239;<I>Adjustments
of Prices. </I>Whenever any provision of this Indenture requires the Company to calculate the Last Reported Sale Prices, or the Daily
VWAPs, over a span of multiple days (including, without limitation, the period for determining the Stock Price for purposes of a Make-Whole
Fundamental Change), the Board of Directors shall make appropriate adjustments to each to account for any adjustment to the Conversion
Rate that becomes effective, or any event requiring an adjustment to the Conversion Rate where the Ex-Dividend Date, Effective Date or
expiration date, as the case may be, of the event occurs, at any time during the period when the Last Reported Sale Prices, or the Daily
VWAPs, are to be calculated.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.06&#8239;&#8239;<I>Shares
to Be Fully Paid.</I> The Company shall provide, free from preemptive rights, out of its authorized but unissued shares or shares held
in treasury, sufficient shares of Common Stock to provide for conversion of the Notes from time to time as such Notes are presented for
conversion (assuming delivery of the maximum number of Additional Shares pursuant to <U>Section&nbsp;14.03</U> and that at the time of
computation of such number of shares, all such Notes would be converted by a single Holder).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.07&#8239;&#8239;<I>Effect
of Recapitalizations, Reclassifications and Changes of the Common Stock.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the case of:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
recapitalization, reclassification or change of the Common Stock (other than changes resulting from a subdivision or combination),</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
consolidation, merger or combination involving the Company,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
Disposition to a third party of the consolidated assets of the Company and the Company&rsquo;s Subsidiaries substantially as an entirety
or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
statutory share exchange,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">in each case, as a result of which the Common
Stock would be converted into, or exchanged for, stock, other securities, other property or assets (including cash or any combination
thereof) (any such event, a &ldquo;<B>Merger Event</B>&rdquo;), then, at and after the effective time of such Merger Event, the right
to convert each $1,000 principal amount of Notes shall be changed into a right to convert such principal amount of Notes into the kind
and amount of shares of stock, other securities or other property or assets (including cash or any combination thereof) that a holder
of a number of shares of Common Stock equal to the Conversion Rate immediately prior to such Merger Event would have owned or been entitled
to receive (the &ldquo;<B>Reference Property</B>,&rdquo; with each &ldquo;<B>unit of Reference Property</B>&rdquo; meaning the kind and
amount of Reference Property that a holder of one share of Common Stock is entitled to receive) upon such Merger Event and, prior to
or at the effective time of such Merger Event, the Company or the successor or purchasing Person, as the case may be, shall execute with
the Trustee a supplemental indenture permitted under <U>Section&nbsp;10.01(g)</U>&nbsp;providing for such change in the right to convert
each $1,000 principal amount of Notes; <I>provided</I>, <I>however</I>, that at and after the effective time of the Merger Event (A)&nbsp;the
Company shall continue to have the right to determine the form of consideration to be paid or delivered, as the case may be, upon conversion
of Notes in accordance with <U>Section&nbsp;14.02</U> and (B)&nbsp;(I)&nbsp;any amount payable in cash upon conversion of the Notes in
accordance with <U>Section&nbsp;14.02</U> shall continue to be payable in cash, (II)&nbsp;any shares of Common Stock that the Company
would have been required to deliver upon conversion of the Notes in accordance with <U>Section&nbsp;14.02</U> shall instead be deliverable
in the amount and type of Reference Property that a holder of that number of shares of Common Stock would have received in such Merger
Event and (III)&nbsp;the Daily VWAP shall be calculated based on the value of a unit of Reference Property.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If the Merger Event causes
the Common Stock to be converted into, or exchanged for, the right to receive more than a single type of consideration (determined based
in part upon any form of stockholder election), then (i)&nbsp;the Reference Property into which the Notes will be convertible shall be
deemed to be the weighted average of the types and amounts of consideration actually received by the holders of Common Stock, and (ii)&nbsp;the
unit of Reference Property for purposes of the immediately preceding paragraph shall refer to the consideration referred to in clause
(i)&nbsp;attributable to one share of Common Stock. If the holders of the Common Stock receive only cash in such Merger Event, then for
all conversions for which the relevant Conversion Date occurs after the effective date of such Merger Event (A)&nbsp;the consideration
due upon conversion of each $1,000 principal amount of Notes shall be solely cash in an amount equal to the Conversion Rate in effect
on the Conversion Date (as may be increased by any Additional Shares pursuant to <U>Section&nbsp;14.03</U>), <I>multiplied by</I> the
price paid per share of Common Stock in such Merger Event and (B)&nbsp;the Company shall satisfy the Conversion Obligation by paying
cash to converting Holders on the second Business Day immediately following the relevant Conversion Date. The Company shall notify Holders,
the Trustee and the Conversion Agent (if other than the Trustee) of such weighted average as soon as practicable after such determination
is made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The supplemental indenture
described in the second immediately preceding paragraph shall provide for anti-dilution and other adjustments that shall be as nearly
equivalent as is possible to the adjustments provided for in this <U>Article&nbsp;14</U>. If, in the case of any Merger Event, the Reference
Property includes shares of stock, securities or other property or assets (including cash or any combination thereof) of a Person other
than the successor or purchasing corporation, as the case may be, in such Merger Event, then such supplemental indenture shall also be
executed by such other Person and shall contain such additional provisions to protect the interests of the Holders of the Notes as the
Board of Directors shall reasonably consider necessary by reason of the foregoing, including the provisions providing for the purchase
rights set forth in <U>Article&nbsp;15</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;When
the Company executes a supplemental indenture pursuant to <U>Section&nbsp;14.07(a)</U>, the Company shall promptly deliver to the Trustee
an Officers&rsquo; Certificate briefly stating the reasons therefor, the kind or amount of cash, securities or property or asset that
will comprise a unit of Reference Property after any such Merger Event, any adjustment to be made with respect thereto and that all conditions
precedent have been complied with, and shall promptly deliver notice thereof to all Holders. The Company shall cause notice of the execution
of such supplemental indenture to be delivered to each Holder within 20 days after execution thereof. Failure to deliver such notice
shall not affect the legality or validity of such supplemental indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company shall not become a party to any Merger Event unless its terms are consistent with this <U>Section&nbsp;14.07</U>. None of the
foregoing provisions shall affect the right of a holder of Notes to convert its Notes into shares of Common Stock, as set forth in <U>Section&nbsp;14.01
</U>and <U>Section&nbsp;14.02</U> prior to the effective date of such Merger Event.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
above provisions of this <U>Section&nbsp;14.07</U> shall similarly apply to successive Merger Events.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.08&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<I>Prescribed
Securities</I>. Notwithstanding anything herein to the contrary, if prior to the date that is five years plus one day from the date on
which Notes are authenticated, Holders would otherwise be entitled to receive, upon conversion of the Notes, any property (including
cash) or securities that would not constitute &ldquo;prescribed securities&rdquo; for the purposes of clause 212(1)(b)(vii)(E)&nbsp;of
the <I>Income Tax Act</I> (Canada) as it applied for the 2007 taxation year (referred to herein as &ldquo;Ineligible Consideration&rdquo;),
such holders shall not be entitled to receive such Ineligible Consideration but the Company or the successor or acquirer, as the case
may be, shall have the right (at the sole option of the Company or the successor or acquirer, as the case may be) to deliver either such
Ineligible Consideration or &ldquo;prescribed securities,&rdquo; for the purposes of clause 212(1)(b)(vii)(E)&nbsp;of the <I>Income Tax
Act</I> (Canada) as it applied for the 2007 taxation year, with a market value equal to the market value of such Ineligible Consideration.
The Company shall notify Holders, the Trustee and the Conversion Agent (if other than the Trustee) in writing as promptly as practicable
following the date the Company publicly announces such transaction but in no event less than 25 Scheduled Trading Days prior to the effective
date of such transaction, unless the Company previously agreed to a physical settlement for all such conversions, in which case the Company
shall notify Holders, the Trustee and the Conversion Agent (if other than the Trustee) in writing no less than 10 Scheduled Trading Days
prior to the anticipated effective date of such transaction. Such notice will also state the consideration into which the Notes will
be convertible after the effective date of such transaction. After such notice, the Company or the successor or acquirer, as the case
may be, may not change the consideration to be delivered upon conversion of the Notes except in accordance with any other provision of
this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.09&#8239;&#8239;<I>Certain
Covenants. </I> (a)&nbsp; The Company covenants that all shares of Common Stock issued upon conversion of Notes will be fully paid and
non-assessable by the Company and free from all taxes, liens and charges with respect to the issue thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company covenants that, if any shares of Common Stock to be provided for the purpose of conversion of Notes hereunder require registration
with or approval of any Governmental Authority under any federal or state law before such shares of Common Stock may be validly issued
upon conversion, the Company will, to the extent then permitted by the rules&nbsp;and interpretations of the SEC, secure such registration
or approval, as the case may be.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company further covenants that if at any time the Common Stock shall be listed on any national securities exchange or automated quotation
system the Company will use reasonable best efforts to list and keep listed, so long as the Common Stock shall be so listed on such exchange
or automated quotation system, any Common Stock issuable upon conversion of the Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.10&#8239;&#8239;<I>Responsibility
of Trustee.</I> The Trustee in any of its capacities hereunder and any other Conversion Agent shall not at any time be under any duty
or responsibility to any Holder to determine the Conversion Rate (or any adjustment thereto) or whether any facts exist that may require
any adjustment (including any increase) of the Conversion Rate, or with respect to the nature or extent or calculation of any such adjustment
when made, or with respect to the method employed, or herein or in any supplemental indenture provided to be employed, in making the
same. The Trustee in any of its capacities hereunder and any other Conversion Agent shall not be accountable with respect to the validity
or value (or the kind or amount) of any shares of Common Stock, or of any securities, property or cash that may at any time be issued
or delivered upon the conversion of any Note; and the Trustee in any of its capacities hereunder and any other Conversion Agent make
no representations with respect thereto. Neither the Trustee in any of its capacities hereunder nor any Conversion Agent shall be responsible
for any failure of the Company to issue, transfer or deliver any shares of Common Stock or stock certificates or other securities or
property or cash upon the surrender of any Note for the purpose of conversion or to comply with any of the duties, responsibilities or
covenants of the Company contained in this Article. Without limiting the generality of the foregoing, neither the Trustee in any of its
capacities hereunder nor any Conversion Agent shall be under any responsibility to determine the correctness of any provisions contained
in any supplemental indenture entered into pursuant to <U>Section&nbsp;14.07</U> relating either to the kind or amount of shares of stock
or securities or property (including cash) receivable by Holders upon the conversion of their Notes after any event referred to in such
<U>Section&nbsp;14.07</U> or to any adjustment to be made with respect thereto, but, subject to the provisions of <U>Section&nbsp;7.01</U>,
may accept (without any independent investigation) as conclusive evidence of the correctness of any such provisions, and shall be protected
in relying upon, the Officers&rsquo; Certificate (which the Company shall be obligated to deliver to the Trustee prior to the execution
of any such supplemental indenture) with respect thereto. None of the Trustee in any of its capacities hereunder, the Conversion Agent
or any of their agents shall be responsible for monitoring or determining whether any Beneficial Ownership Limitations have been met
and shall be entitled to rely conclusively on written notice provided by the Company as to such matters and any other matters with respect
to the Common Stock.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.11&#8239;&#8239;<I>Beneficial
Ownership Limitations. </I> (a)&nbsp; Notwithstanding anything to the contrary in this Indenture, no Holder will be entitled to receive
shares of Common Stock upon conversion of Notes (including any Interest Make-Whole Payment or pursuant to any Optional Mandatory Conversion
pursuant to <U>Section&nbsp;16.01</U>), and no conversion of Notes shall take place to the extent (but only to the extent) that such
receipt (or conversion) would cause such Holder and its Affiliates (in each case together with any other persons whose beneficial ownership
would be aggregated for purposes of Section&nbsp;13(d)&nbsp;of the Exchange Act, including any &ldquo;group&rdquo; of which Holder, its
Affiliates or such person is a member) to beneficially own shares in excess of the Beneficial Ownership Limitations. For purposes of
the foregoing sentence, the number of shares of Common Stock beneficially owned by the Holder and its Affiliates shall include the number
of shares of Common Stock issuable upon conversion of any Notes with respect to which such determination is being made, but shall exclude
the number of shares of Common Stock which are issuable upon (i)&nbsp;conversion of the remaining, unconverted principal amount of Notes
beneficially owned by the Holder and its Affiliates and (ii)&nbsp;exercise or conversion of the unexercised or unconverted portion of
any other securities of the Company subject to a limitation on conversion or exercise analogous to the limitation contained herein (including,
without limitation, any other Notes) beneficially owned by the Holder and its Affiliates. Except as set forth in the preceding sentence,
for purposes of this provision, beneficial ownership shall be calculated in accordance with Section&nbsp;13(d)&nbsp;of the Exchange Act
and the rules&nbsp;and regulations promulgated thereunder. Any purported delivery of shares of Common Stock upon conversion of the Notes
shall be void and have no effect to the extent (but only to the extent) that such delivery would result in the Holder or its Affiliates
violating the Beneficial Ownership Limitations in this <U>Section&nbsp;14.11</U>. Solely for the purpose of this <U>Section&nbsp;14.11</U>,
in the case of Global Notes, &ldquo;Holder&rdquo; shall mean a person that holds a beneficial interest in the Notes and not the Depository
for such Global Notes or its nominee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To
the extent that the limitation contained in this provision applies, the determination of whether any Notes are convertible (in relation
to other securities beneficially owned by the Holder) and of which principal amount of such Notes are convertible shall be in the sole
discretion of the Holder, and the submission of a Notice of Conversion shall be deemed to be the Holder&rsquo;s determination of whether
any Notes may be converted (in relation to other securities beneficially owned by the Holder) and which principal amount such Notes are
convertible, in each case subject to the Beneficial Ownership Limitations. To ensure compliance with this restriction, the Holder shall
be deemed to represent to the Company each time it delivers a Notice of Conversion that such notice has not violated the restrictions
set forth in this <U>Section&nbsp;14.11</U> and the Company shall have no obligation to verify or confirm the accuracy of such determination.
In addition, a determination as to any group status as contemplated above shall be determined in accordance with Section&nbsp;13(d)&nbsp;of
the Exchange Act and the rules&nbsp;and regulations promulgated thereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
purposes of this <U>Section&nbsp;14.11</U>, in determining the number of outstanding shares of Common Stock, the Holder may rely on the
number of outstanding shares of Common Stock as stated in the most recent of the following: (i)&nbsp;the Company&rsquo;s most recent
periodic or annual report filed with the Commissions, as the case may be, (ii)&nbsp;a more recent public announcement by the Company,
or (iii)&nbsp;a more recent written notice by the Company or the Company&rsquo;s transfer agent to such Holder setting forth the number
of shares of Common Stock outstanding. Upon the written or oral request of a Holder, the Company shall within two Trading Days confirm
orally and in writing to the Holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares
of Common Stock shall be determined after giving effect to the conversion or exercise of securities of the Company, including the Notes,
by the Holder since the date as of which such number of outstanding shares of Common Stock was reported.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
 &ldquo;<B>General Beneficial Ownership Limitation</B>&rdquo; shall be 9.90% of the number of shares of the Common Stock outstanding immediately
after giving effect to the issuance of shares of Common Stock issuable upon conversion of any Notes held by the Holder. The Holder, upon
not less than 61 days&rsquo; prior written notice to the Company, may elect a beneficial ownership limit as to such Holder (but not as
to any other Holder) (such limit, a &ldquo;<B>Holder Beneficial Ownership Limitation</B>&rdquo; and together with the General Beneficial
Ownership Limitation, the &ldquo;<B>Beneficial Ownership Limitations</B>&rdquo;) that is less than or equal to the General Beneficial
Ownership Limitation then applicable to the Holders. Any Holder Beneficial Ownership Limitation will be effective as of (i)&nbsp;the
issue date for the Notes, for any notice delivered prior to the issuance of such Notes, and (ii)&nbsp;the 61st day after such notice
is delivered to the Company in all other cases.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
as long as the shares of Common Stock are listed on the TSX-V, but not longer, in the event a Holder elects a Holder Beneficial Ownership
Limitation that could result in the Holder being entitled to receive a number of shares of Common Stock upon conversion of Notes, upon
payment of any Interest Make-Whole Payment, pursuant to any Optional Mandatory Conversion pursuant to Section&nbsp;16.01, or the issuance
of Additional Shares, that would result in the Holder becoming an &quot;Insider&quot; (as defined in the TSX-V corporate finance manual,
policies and appendices) of the Corporation upon such issuance, then, if the holder does become entitled to such issuance that would
result in the Holder becoming an &ldquo;Insider&rdquo;, such issuance will only become effective upon the prior approval of a personal
information form and satisfactory completion of a background search for that Holder by the TSX-V, or the waiver of such requirement,
with respect to that Holder. In addition, for as long as the shares of Common Stock are listed on the TSX-V, but not longer, in the event
that such issuance of shares of Common Stock would &quot;materially affect control&quot; (as defined in the TSX-V) of the Corporation,
such issuance will only become effective in accordance with the requirements of the TSX-V.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Any
Notes surrendered for conversion (including pursuant to any Optional Mandatory Conversion pursuant to <U>Section&nbsp;16.01</U>) for
which shares of Common Stock are not delivered due to the Beneficial Ownership Limitations shall not be extinguished and, such Holder
may either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;request
return of the Notes surrendered by such Holder for conversion, after which the Company shall deliver such Notes to such Holder within
two trading days after receipt of such request; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;certify
to the Company that the person (or persons) receiving shares of Common Stock upon conversion is not, and would not, as a result of such
conversion, become the beneficial owner of shares of Common Stock outstanding at such time in excess of the applicable Beneficial Ownership
Limitations, after which the Company shall deliver any such shares of Common Stock withheld on account of such applicable Beneficial
Ownership Limitations by the later of (x)&nbsp;the date such shares were otherwise due to such person (or persons) and (y)&nbsp;two Trading
Days after receipt of such certification; <I>provided</I>, <I>however</I>, until such time as the affected Holder gives such notice,
no person shall be deemed to be the stockholder of record with respect to the shares of Common Stock otherwise deliverable upon conversion
in excess of any applicable Beneficial Ownership Limitations. Upon delivery of such notice, the provisions under <U>Section&nbsp;14.02
</U>shall apply to the shares of Common Stock to be delivered pursuant to such notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.12&#8239;&#8239;<I>Notice
to Holders Prior to Certain Actions.</I> In case of any:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;action
by the Company or one of its Subsidiaries that would require an adjustment in the Conversion Rate pursuant to <U>Section&nbsp;14.04</U>
or <U>Section&nbsp;14.14</U>;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Merger
Event; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;voluntary
or involuntary dissolution, liquidation or winding-up of the Company or any of its Subsidiaries or an Australian Insolvency Event occurs;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">then, in each case (unless notice of such event
is otherwise required pursuant to another provision of this Indenture), the Company shall cause to be delivered to the Trustee and the
Conversion Agent (if other than the Trustee) and to each Holder, as promptly as possible but in any event at least 20 days prior to the
applicable date hereinafter specified, a notice stating (i)&nbsp;the date on which a record is to be taken for the purpose of such action
by the Company or one of its Subsidiaries or, if a record is not to be taken, the date as of which the holders of Common Stock of record
are to be determined for the purposes of such action by the Company or one of its Subsidiaries, or (ii)&nbsp;the date on which such Merger
Event, dissolution, liquidation or winding-up is expected to become effective or occur, and the date as of which it is expected that
holders of Common Stock of record shall be entitled to exchange their Common Stock for securities or other property deliverable upon
such Merger Event, dissolution, liquidation or winding-up. Failure to give such notice, or any defect therein, shall not affect the legality
or validity of such action by the Company or one of its Subsidiaries, Merger Event, dissolution, liquidation or winding-up.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;14.13&#8239;&#8239;<I>Stockholder
Rights Plans.</I> If the Company has a stockholder rights plan in effect upon conversion of the Notes, each share of Common Stock, if
any, issued upon such conversion shall be entitled to receive the appropriate number of rights, if any, and the certificates representing
the Common Stock issued upon such conversion shall bear such legends, if any, in each case as may be provided by the terms of any such
stockholder rights plan, as the same may be amended from time to time. However, if, prior to any conversion of Notes, the rights have
separated from the shares of Common Stock in accordance with the provisions of the applicable stockholder rights plan, the Conversion
Rate shall be adjusted at the time of separation as if the Company distributed to all or substantially all holders of the Common Stock
Distributed Property as provided in <U>Section&nbsp;14.04(c)</U>, subject to readjustment in the event of the expiration, termination
or Optional Mandatory Conversion of such rights.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;15<BR>
offer to repurchase Notes upon change of control</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;15.01&#8239;&#8239;[Reserved.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;15.02&#8239;&#8239;[Reserved.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;15.03&#8239;&#8239;[Reserved.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;15.04&#8239;&#8239;[Reserved.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;15.05&#8239;&#8239;<I>Offer
to Repurchase Upon a Change of Control.</I> If a Change of Control occurs at any time, the Company will be required to offer (&ldquo;<B>Change
of Control Offer</B>&rdquo;) to repurchase for cash all of such Holder&rsquo;s Notes, or any portion thereof that is equal to $1,000
or an integral multiple of $1,000, on the date (the &ldquo;<B>Change of Control Repurchase Date</B>&rdquo;) specified by the Company
that is not less than 20 calendar days or more than 35 calendar days following the date of the Change of Control Company Notice at a
repurchase price equal to 100% of the principal amount thereof, <I>plus</I> any accrued and unpaid interest thereon to, but excluding,
the Change of Control Repurchase Date (the &ldquo;<B>Change of Control Repurchase Price</B>&rdquo;), unless the Change of Control Repurchase
Date falls after an Interest Record Date but on or prior to the Interest Payment Date to which such Interest Record Date relates, in
which case the Company shall instead pay the full amount of any accrued and unpaid interest to Holders of record as of such Interest
Record Date, and the Change of Control Repurchase Price shall be equal to 100% of the principal amount of Notes to be repurchased pursuant
to this <U>Section&nbsp;15.05</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Upon
the commencement of a Change of Control Offer, the Company shall send, or cause to be sent, by first class mail or electronically, a
notice to the Trustee, the Collateral Trustee and to each Holder at its registered address. The notice shall contain all instructions
and materials necessary to enable such Holder to tender Notes pursuant to the Change of Control Offer. Any Change of Control Offer shall
be made to all Holders. The notice, which shall govern the terms of the Change of Control Offer, shall state:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
the Change of Control Offer is being made pursuant to this <U>Section&nbsp;15.05 </U>and that, to the extent lawful, all Notes tendered
and not withdrawn shall be accepted for payment;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Change of Control Repurchase Price, and the date on which Notes tendered and accepted for payment shall be purchased, which date shall
be at least 30 days and not later than 60 days from the date such notice is mailed (the &ldquo;<U>Change of Control Repurchase Payment
Date</U>&rdquo;);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
any Notes not tendered or accepted for payment shall continue to accrue interest in accordance with the terms thereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(D)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that,
unless the Company defaults in making such payment, any Notes accepted for payment pursuant to the Change of Control Offer shall cease
to accrue interest on and after the Change of Control Repurchase Payment Date;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(E)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
Holders electing to have any Notes purchased pursuant to any Change of Control Offer shall be required to surrender the Notes, with the
form entitled &ldquo;Option of Holder to Elect Purchase&rdquo; on the reverse of the Note completed, to the Trustee at the address specified
in the notice at least three Business Days before the Change of Control Repurchase Date;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(F)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
Holders shall be entitled to withdraw their election if the Trustee receives, not later than three Business Days prior to the Change
of Control Payment Date, a notice setting forth the name of the Holder, the principal amount of the Note the Holder delivered for purchase
and a statement that such Holder is withdrawing its election to have such Note purchased; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(G)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
Holders whose Notes were purchased only in part shall be issued new Notes equal in principal amount to the unpurchased portion of the
Notes surrendered (or transferred by book-entry).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Change of Control Payment Date is on or after a record date and on or before the related interest payment date, any accrued and unpaid
interest shall be paid to the Person in whose name a Note is registered at the close of business on such record date, and no additional
interest shall be payable to Holders who tender Notes pursuant to the Change of Control Offer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;On
the Change of Control Payment Date, the Issuer will, to the extent permitted by law,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;accept
for payment all Notes issued by it or portions thereof properly tendered pursuant to the Change of Control Offer,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;deposit
with the Trustee an amount equal to the aggregate Change of Control payment in respect of all Notes or portions thereof so tendered,
and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;deliver,
or cause to be delivered, to the Trustee for cancellation the Notes so accepted together with an Officer&rsquo;s Certificate to the Trustee
stating that such Notes or portions thereof have been tendered to and purchased by the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will comply with the requirements of Rule&nbsp;14e-1 under the Exchange Act and any other securities laws and regulations thereunder
to the extent those laws and regulations are applicable in connection with each repurchase of Notes pursuant to a Change of Control Offer.
To the extent that the provisions of any securities laws or regulations conflict with the provisions of this <U>Section&nbsp;15.05</U>
hereof, the Company will comply with the applicable securities laws and regulations and will not be deemed to have breached its obligations
under this <U>Section&nbsp;15.05</U> by virtue of such compliance.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
the avoidance of doubt, the provisions of this Indenture related to the Company&rsquo;s obligation to make an offer to repurchase the
Notes as a result of a Change of Control may be waived or modified with the written consent of the Holders of a majority in aggregate
principal amount of the then outstanding Notes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
the foregoing, no Notes may be repurchased by the Company on any date upon a Change of Control if the principal amount of the Notes has
been accelerated, and such acceleration has not been rescinded, on or prior to such date (except in the case of an acceleration resulting
from a Default by the Company in the payment of the Change of Control Repurchase Price with respect to such Notes). The Paying Agent
will promptly return to the respective Holders thereof any Physical Notes or Uncertificated Notes held by it during the acceleration
of the Notes (except in the case of an acceleration resulting from a Default by the Company in the payment of the Change of Control Repurchase
Price with respect to such Notes), or any instructions for book-entry transfer of the Notes in compliance with the applicable procedures
of the Depositary shall be deemed to have been cancelled, and, upon such return or cancellation, as the case may be, the Change of Control
Repurchase Notice with respect thereto shall be deemed to have been withdrawn.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
anything to the contrary in this <U>Section&nbsp;15.05</U>, the Company shall not be required to repurchase or make an offer to repurchase
the Notes upon a Change of Control if a third party makes such an offer in the same manner, at the same time and otherwise in compliance
with the requirements for an offer made by the Company as set forth in this Indenture, and such third party purchases all Notes properly
surrendered and not validly withdrawn under its offer in the same manner, at the same time and otherwise in compliance with the requirements
for an offer made by the Company as set forth in this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To
the extent that, as a result of a change in law occurring after the first date on which the Notes are issued, the provisions of any applicable
securities laws or regulations conflict with the provisions of this Indenture relating to the Company&rsquo;s obligations to offer to
purchase the Notes upon a Change of Control, the Company shall comply with the applicable securities laws and regulations and shall not
be deemed to have breached its obligations under such provisions of this Indenture by virtue of such conflict.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;16<BR>
Optional Mandatory Conversion</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;16.01&#8239;&#8239;<I>Optional
Mandatory Conversion</I>. The Company may elect at its option to cause all or a portion of the Notes to be mandatorily converted (an
 &ldquo;<B>Optional Mandatory Conversion</B>&rdquo;) after the second anniversary of the Issue Date and prior to the close of business
on the Business Day immediately preceding the Maturity Date if (i)&nbsp;the Last Reported Sale Price of the Common Stock has been at
least 150% of the Conversion Price then in effect for at least 20 Trading Days (whether or not consecutive) during any 30 consecutive
Trading Day period (including the last Trading Day of such period) ending on, and including, the Trading Day immediately preceding the
date on which the Company provides the Mandatory Conversion Notice in accordance with <U>Section&nbsp;16.02</U> (any such period, a &ldquo;<B>Mandatory
Conversion Trigger Period</B>&rdquo;), (ii)&nbsp;the shares of Common Stock issuable upon any conversion of the Notes would, at the time
of such Mandatory Conversion Notice, be unrestricted shares that are freely tradable by Holders other than the Company&rsquo;s Affiliates
(or Holders that were the Company&rsquo;s Affiliates at any time during the three immediately preceding months) pursuant to applicable
Canadian Securities Law and the rules&nbsp;of any stock exchange on which the securities of the Issuer may then be listed, and an effective
registration statement that has been declared effective under the Securities Act with a current prospectus available for immediate sale,
(iii)&nbsp;the Common Stock is listed on the TSX-V, The Toronto Stock Exchange, NEO Exchange Inc., The New York Stock Exchange, the NYSE
American, The Nasdaq Capital Market, The Nasdaq Global Market or The Nasdaq Global Select Market (or any of their respective successors)
(each, an &ldquo;<B>Eligible Market</B>&rdquo;) and has not been suspended from trading on the applicable Eligible Market (other than
suspensions of not more than two Trading Days and occurring before the applicable date of determination due to business announcements
by the Company), (iv)&nbsp;the delisting or suspension of the Common Stock is not pending and has not been threatened in writing by the
applicable Eligible Market, and the Company is not then in violation of the then effective minimum listing maintenance requirements of
such Eligible Market, (v)&nbsp;all shares of Common Stock issuable upon Optional Mandatory Conversion may be issued in full without violating
the listing rules&nbsp;of the Eligible Market on which the Common Stock is then listed or trading, and (vi)&nbsp;the Company has not
defaulted on its obligation to convert any Note before the date the Company sends the Mandatory Conversion Notice, and no Event of Default
has occurred and is continuing; provided, that the Company will, in addition to the other consideration payable or deliverable in connection
with such conversion, pay the Interest Make-Whole Payment in accordance with <U>Section&nbsp;14.02(i)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;16.02&#8239;&#8239;<I>Notice
of Optional Mandatory Conversion; Selection of Notes</I>. (a)&nbsp; In case the Company exercises its Optional Mandatory Conversion right
to convert all or, as the case may be, any part of the Notes pursuant to <U>Section&nbsp;16.01</U>, it shall fix a date for Optional
Mandatory Conversion (each, a &ldquo;<B>Mandatory Conversion Date</B>&rdquo;) and it or, at its written request received by the Trustee
not less than 45 Scheduled Trading Days prior to the Mandatory Conversion Date (or such shorter period of time as may be acceptable to
the Trustee), the Trustee, in the name of and at the expense of the Company, shall deliver or cause to be delivered a notice of such
Optional Mandatory Conversion (a &ldquo;<B>Mandatory Conversion Notice</B>&rdquo;) not less than 30 nor more than 45 Scheduled Trading
Days prior to the Mandatory Conversion Date to the Conversion Agent (if other than the Trustee) and each Holder of Notes so to be converted
as a whole or in part; <I>provided</I>, <I>however</I>, that, if the Company shall give such notice, it shall also give written notice
of the Mandatory Conversion Date to the Trustee and the Conversion Agent. The Mandatory Conversion Date must be a Business Day.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If any of the conditions
in <U>Section&nbsp;16.01</U> cease to be satisfied at any time after the Company sends a Mandatory Conversion Notice, the Company will
promptly (and no later than the scheduled Mandatory Conversion Date) notify the Holders and the Trustee (and the Paying Agent, if not
also the Trustee) of the same, specifying that the Optional Mandatory Conversion ceases to apply. Except as set forth in the preceding
sentence, the Company&rsquo;s issuance of a Mandatory Conversion Notice will be irrevocable. For the avoidance of doubt, the Company
shall have no right to convert a Holder&rsquo;s Notes in connection with an Optional Mandatory Conversion if such conversion would result
in such Holder exceeding the Beneficial Ownership Limitations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Mandatory Conversion Notice, if delivered in the manner herein provided, shall be conclusively presumed to have been duly given, whether
or not the Holder receives such notice. In any case, failure to give such Mandatory Conversion Notice by mail or any defect in the Mandatory
Conversion Notice to the Holder of any Note designated for Optional Mandatory Conversion as a whole or in part shall not affect the validity
of the proceedings for the Optional Mandatory Conversion of any other Note.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
Mandatory Conversion Notice shall specify:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Mandatory Conversion Date;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
aggregate principal amount of Notes to be mandatorily converted;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Conversion Rate and Conversion Price then in effect;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;that
on and after the Mandatory Conversion Date interest on the Notes to be converted will cease to accrue;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
procedures a converting Holder must follow to convert its Notes;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
name and address of each Paying Agent and Conversion Agent and the place or places where such Notes are to be surrendered for conversion;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(vii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;a
calculation of the amount of the Interest Make-Whole Payment;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(viii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
CUSIP,&nbsp;ISIN or other similar numbers, if any, assigned to such Notes; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ix)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
case any Note is to be converted in part only, the portion of the principal amount thereof to be converted and on and after the Mandatory
Conversion Date, upon surrender of such Note, a new Note in principal amount equal to the unconverted portion thereof shall be issued.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any Optional Mandatory Conversion involves fewer than all of the then outstanding Notes, the Company shall select the Notes to be mandatorily
converted (such that the principal amount of a Holder&rsquo;s Note not to be converted equals $1,000 or an integral multiple of $1,000
in excess thereof) as follows: (1)&nbsp;in the case of Global Notes, in accordance with Applicable Procedures; and (2)&nbsp;in the case
of Definitive Notes, pro rata, by lot or by such other method as the Trustee shall deem fair and appropriate. To the extent any Note
or portion thereof selected for Optional Mandatory Conversion is thereafter submitted for voluntary conversion pursuant to <U>Section&nbsp;14.01</U>,
the portion of such Note submitted for voluntary conversion shall be deemed (so far as may be possible) to be from the portion selected
for the Optional Mandatory Conversion (with any remaining portion being voluntarily converted pursuant to <U>Section&nbsp;14.01</U> hereof).
Notwithstanding the foregoing, to the extent that, prior to a Mandatory Conversion Date, the Holder has the right to elect to have any
Notes purchased pursuant to any Change of Control Offer and, prior to the close of business on the third Business Day immediately preceding
the Mandatory Conversion Date, the Holder validly makes such election in respect of any of its Notes, any such Notes subject to such
election shall not be subject to Optional Mandatory Conversion pursuant to such Mandatory Conversion Notice, regardless of whether such
Notes have been previously selected by the Trustee for Optional Mandatory Conversion. In such event, the Trustee shall be entitled to
select replacement Notes to be mandatorily converted in accordance with the same procedures set forth above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;16.03&#8239;&#8239;<I>Optional
Mandatory Conversion Procedures.</I> (a)&nbsp; Each Holder of a Note, by such Holder&rsquo;s acceptance thereof, agrees to take or cause
to be taken the following actions prior to the Mandatory Conversion Date in respect of its Notes subject to an Optional Mandatory Conversion:
(i)&nbsp;if a Definitive Note, surrender the mandatorily converted Note to the Conversion Agent (or in respect of a Global Note, take
any actions required for the surrender of a beneficial interest in such Note pursuant to the Applicable Procedures), (ii)&nbsp;furnish
such endorsements and transfer documents reasonably required by the Registrar, the Conversion Agent or the Applicable Procedures, (iii)&nbsp;pay
any transfer or other tax, if required, (iv)&nbsp;if the Note is a Global Note, complete and deliver to the Depositary any required instructions
pursuant to the applicable procedures of the Depositary and (v)&nbsp;such other actions necessary to effectuate the Optional Mandatory
Conversion as may be reasonably requested by the Company. In the event that a Holder does not take any of the actions set forth in the
immediately preceding sentence prior to the Mandatory Conversion Date, each Holder of a Note, by such Holder&rsquo;s acceptance thereof,
authorizes and directs the Company to take any action on such Holder&rsquo;s behalf to effectuate the Optional Mandatory Conversion and
appoints the Company such Holder&rsquo;s attorney-in-fact for any and all such purposes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;With
respect to any Notes subject to Optional Mandatory Conversion on the Mandatory Conversion Date, the Company will deliver to the Holders
of such Notes the applicable conversion consideration in accordance with <U>Section&nbsp;14.02</U> and <U>Section&nbsp;14.13</U>, as
applied mutatis mutandis to such Optional Mandatory Conversion.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Upon
the Mandatory Conversion Date, unless the Company defaults or otherwise fails in delivering or paying the amounts due pursuant to such
Optional Mandatory Conversion, interest on the Notes or portion of Notes so called for the Optional Mandatory Conversion shall cease
to accrue and the Holders thereof shall have no right in respect of such Notes except the right to receive the shares of Common Stock
and cash, if any, to which they are entitled pursuant to this <U>Section&nbsp;16.03</U>. Upon a conversion pursuant to this <U>Section&nbsp;16.03</U>,
the Person in whose name such shares of Common Stock will be registered will become the Holder of record of such shares of Common Stock
at the close of business on the Mandatory Conversion Date for such Note.</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
so long as the conversion of any Notes that would have been subject to Optional Mandatory Conversion but for the limitations set forth
in <U>Section&nbsp;14.12</U> are unable to be so converted, the Company shall be entitled, by delivery of an updated Mandatory Conversion
Notice (prepared and calculated as of such date) within five Business Days after receipt of a Beneficial Ownership Certificate from the
applicable Holder, to cause all or a portion of such Notes (to the extent still held by such Holder or its Affiliates <U>and such conversion
would not result </U>such Holder exceeding the Beneficial Ownership Limitations) to be converted pursuant to this <U>Section&nbsp;16.03</U>;
provided that the requirement the Last Reported Sale Price of Common Stock during a Mandatory Conversion Trigger Period equals or exceeds
the 150%, shall be disregarded.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To
the extent that a Holder&rsquo;s conversion of Notes pursuant to an Optional Mandatory Conversion was limited by the Beneficial Ownership
Limitations continues to hold Notes thereafter, such Holder shall, within three Business Days following the end of each fiscal quarter,
commencing with the fiscal quarter in which an Optional Mandatory Conversion of Notes held by such Holder was first limited by the Beneficial
Ownership Limitations, certify in writing to the Company its beneficial ownership of shares of Common Stock (the &ldquo;<B>Beneficial
Ownership Certificate</B>&rdquo;). The provisions of this paragraph will not affect the rights of any Holder of Notes who fails to deliver
a Beneficial Ownership Certificate as required pursuant to this <U>Section&nbsp;16.03(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any of the provisions of this <U>Section&nbsp;16.03</U> are inconsistent with applicable law or, in the case of Global Notes, the Applicable
Procedures, at the time of such Optional Mandatory Conversion, such applicable law and applicable procedures of the Depositary shall
govern.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;17<BR>
[Reserved.]</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;[Reserved.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;18<BR>
COLLATERAL</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.01&#8239;&#8239;<I>Note
Security Documents.</I> (a)&nbsp; Subject to <U>Section&nbsp;7.01</U>, none of the Collateral Trustee or the Trustee in any of its capacities
hereunder nor any of their respective officers, directors, employees, attorneys or agents makes any representations as to and shall not
be responsible or liable for the existence, genuineness, value, protection or condition of any of the Collateral or as to the security
afforded or intended to be afforded thereby, hereby or by any of the Note Security Documents, or for the legality, sufficiency, effectiveness,
validity, perfection, priority or enforceability of the Liens or any other security interests in any of the Collateral created or intended
to be created by any of the Note Security Documents, whether impaired by operation of law or by reason of any action or omission to act
on its part hereunder, for the validity or sufficiency of any of the Note Security Documents or any agreement or assignment contained
in any thereof, for the validity of the title of the Company to the Collateral, for insuring the Collateral or for the payment of taxes,
charges, assessments or Liens upon the Collateral or otherwise as to the maintenance of the Collateral or any defect or deficiency as
to any such matters.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
the Company or any Guarantor acquires any assets or property that are required to become Collateral pursuant to this Indenture or the
Note Security Documents or any Subsidiary is required to become a Guarantor pursuant to <U>Section&nbsp;4.13</U>, the Company or such
Guarantor shall promptly (and in any event within 45 days after such acquisition or requirement to become a Guarantor commences, or such
later date as the Collateral Trustee may approve) execute a joinder to the applicable Note Security Documents and take all steps necessary
to validly perfect such Lien (to the extent required by the Note Security Documents), and the Trustee and the Collateral Trustee, as
applicable, are authorized and directed to execute any documentation consistent therewith.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company and each Guarantor shall execute such further documents, financing statements, agreements and instruments, and take all commercially
reasonable further actions (including the filing and recording of financing statements or amendments or continuation statements in respect
thereof), that may be required under any applicable law, to ensure that the Liens of the Note Security Documents on the Collateral remain
perfected (to the extent required by the Note Security Documents) with the priority required by the Note Security Documents, all at the
expense of the Company and Guarantors and provide to the Collateral Trustee and the Trustee, from time to time upon reasonable request,
evidence reasonably satisfactory to the Collateral Trustee and the Trustee as to the perfection and priority of the Liens created or
intended to be created by the Note Security Documents. It being understood and agreed that the Company and Guarantors shall not be required
to provide, and the Collateral Trustee shall not request, any additional Liens in respect of any Excluded Property.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.02&#8239;&#8239;<I>Collateral
Trustee</I>. (a)&nbsp; The Collateral Trustee shall have all the rights (including indemnification rights), powers, benefits, privileges,
protections, indemnities and immunities provided in the Note Security Documents and, additionally, shall have all the rights (including
indemnification rights), benefits, privileges, protections, indemnities and immunities in its dealings under the Note Security Documents
as are provided to the Trustee under this Indenture and under applicable law, all of which are incorporated herein mutatis mutandis.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Except
as required or permitted by the Note Security Documents, the Holders, by accepting a Note, acknowledge that the Collateral Trustee will
not be obligated:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
act upon directions purported to be delivered to it by any Person, except in accordance with the Note Security Documents;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
foreclose upon or otherwise enforce any Lien granted pursuant to the Note Security Documents; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;to
take any other action whatsoever with regard to any or all of the Note Security Documents (including any Lien granted thereunder) or
Collateral.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Collateral Trustee will act pursuant to the written instructions of the Holders and the Trustee with respect to the Collateral. For the
avoidance of doubt, the Collateral Trustee will have no discretion under this Indenture or the Note Security Documents and will not be
required to make or give any determination, consent, approval, request or direction without the written direction of the Holders of a
majority in aggregate principal amount of the then outstanding Notes or the Trustee, as applicable. After the occurrence of an Event
of Default, the Trustee may (but will not be obligated to) direct the Collateral Trustee in connection with any action required or permitted
by this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;None
of the Collateral Trustee or any of its Affiliates will be liable for any action taken or omitted to be taken by any of them under or
in connection with this Indenture or the transactions contemplated hereby (except for its own gross negligence or willful misconduct
as determined by a final order of a court of competent jurisdiction).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Other
than in connection with a release of Collateral permitted under <U>Section&nbsp;18.04</U> or as may be required by <U>Section&nbsp;9.02</U>,
in each case that the Collateral Trustee may or is required hereunder to take any action (an &ldquo;<B>Action</B>&rdquo;), including
without limitation to make any determination, to give consents, to exercise rights, powers or remedies, to release or sell Collateral
or otherwise to act hereunder, the Collateral Trustee may seek direction from the Holders of a majority in aggregate principal amount
of the then outstanding Notes. The Collateral Trustee will not be liable with respect to any Action taken or omitted to be taken by it
in accordance with the direction from the Holders of a majority in aggregate principal amount of the then outstanding Notes. If the Collateral
Trustee requests direction from the Holders of a majority in aggregate principal amount of the then outstanding Notes with respect to
any Action, the Collateral Trustee will be entitled to refrain from such Action until the Collateral Trustee will have received direction
from the Holders of a majority in aggregate principal amount of the then outstanding Notes, and the Collateral Trustee will not incur
liability to any Person by reason of so refraining.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Neither
the Trustee in any of its capacities hereunder nor the Collateral Trustee will be responsible for the existence, genuineness or value
of any of the Collateral or for the validity, perfection, priority or enforceability of the Liens in any of the Collateral, whether impaired
by operation of law or by reason of any action or omission to act on its part hereunder, for the validity or sufficiency of the Collateral
or any agreement or assignment contained therein, for the validity of the title of any grantor to the Collateral, for insuring the Collateral
or for the payment of taxes, charges, assessments or Liens upon the Collateral or otherwise as to the maintenance of the Collateral.
The Trustee in any of its capacities hereunder and Collateral Trustee hereby disclaim any representation or warranty to the present and
future Holders of Notes concerning the perfection of the liens granted hereunder or in the value of any of the Collateral.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the event that the Collateral Trustee is required to acquire title to an asset for any reason, or take any managerial action of any kind
in regard thereto, in order to carry out any fiduciary or trust obligation for the benefit of another, which in the Collateral Trustee&rsquo;s
sole discretion may cause the Collateral Trustee, as applicable, to be considered an &ldquo;owner or operator&rdquo; under any environmental
laws or otherwise cause the Collateral Trustee to incur, or be exposed to, any environmental liability or any liability under any other
federal, state, provincial or local law or expose the Collateral Trustee to reputational harm, the Collateral Trustee reserves the right,
instead of taking such action, either to resign as Collateral Trustee or to arrange for the transfer of the title or control of the asset,
at the expense of the Company, to a court appointed receiver, or to take any other actions that would prevent the Collateral Trustee
from attracting liability or exposing it to reputational harm. The Collateral Trustee will not be liable to any Person for any environmental
claims or any environmental liabilities or contribution actions under any federal, state, provincial or local law, rule&nbsp;or regulation,
including any Environmental Laws, by reason of the Collateral Trustee&rsquo;s actions, omissions and conduct as authorized, empowered
and directed hereunder or relating to any kind of discharge, release, leak, spill, migration, emission or deposit, or threatened discharge,
release, leak, spill, migration, emission or deposit, of any hazardous materials into the environment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Collateral Trustee is entitled to compensation, reimbursement and indemnity as set forth in <U>Section&nbsp;7.06</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Collateral Trustee will not be deemed to have knowledge of any fact or matter (including, without limitation, a Default or Event of Default)
unless such fact or matter is actually known to a Responsible Officer of the Collateral Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.03&#8239;&#8239;<I>Authorization
of Actions to be Taken</I>. (a)&nbsp; Each Holder of Notes, by its acceptance thereof, (i)&nbsp;consents and agrees to the terms of each
Note Security Document, as originally in effect and as amended, supplemented or replaced from time to time in accordance with its terms
or the terms of this Indenture, (ii)&nbsp;authorizes and directs the Trustee and the Collateral Trustee to enter into the Note Security
Documents to which it is a party, (iii)&nbsp;authorizes and empowers the Trustee and the Collateral Trustee to bind the Holders of Notes
as set forth in the Note Security Documents to which it is a party and to perform its obligations and exercise its rights and powers
thereunder and (iv)&nbsp;in respect of the Australian Security Documents, authorizes that the Collateral Trustee may (but is not obliged
to) exercise its rights and powers in its capacity as trustee as it considers to be in the best interests of Holders as a whole (as beneficiaries)
and if an administrator is appointed under Part&nbsp;5.3A of the Australian Corporations Act to an Australian Subsidiary, and the Collateral
Trustee has not received written instructions in time to enable it to appoint an Australian Controller under the relevant Australian
Security Document within the &lsquo;decision period&rsquo; (as defined in the Australian Corporations Act), then despite any other provision
of this Indenture or any other Transaction Document to the contrary, the Collateral Trustee must appoint an Australian Controller within
that &lsquo;decision period&rsquo; (as defined in the Australian Corporations Act). Whether or not expressly provided in any Note Security
Document, in entering and acting thereunder, the Collateral Trustee (and the Trustee, if applicable) shall be entitled to all of the
rights, privileges, immunities and indemnities set forth in this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Trustee is authorized and empowered to receive for the benefit of the Holders of Notes any funds collected or distributed to the Collateral
Trustee under the Note Security Documents and, subject to the terms of the Note Security Documents, to make further distributions of
such funds to the Holders of Notes according to the provisions of this Indenture and the Note Security Documents.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Subject
to the provisions of <U>Section&nbsp;7.01</U> and the Note Security Documents, the Trustee may (but shall not be obligated to), in its
sole discretion and without the consent of the Holders, direct, on behalf of the Holders, the Collateral Trustee to take all actions
it deems necessary or appropriate in order to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;foreclose
upon or otherwise enforce any or all of the Liens granted pursuant to the Note Security Documents;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;enforce
any of the terms of the Note Security Documents to which the Collateral Trustee or the Trustee is a party; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;collect
and receive payment of any and all Note Obligations hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">At the Company&rsquo;s sole
cost and expense, the Trustee is hereby authorized and empowered and directed by each Holder of Notes (by its acceptance thereof) to
institute and maintain, or direct the Collateral Trustee to institute and maintain, such suits and proceedings as it may deem reasonably
expedient to protect or enforce the Note Security Documents or the Liens granted thereunder or to prevent any impairment of Collateral
by any acts that may be unlawful or in violation of the Note Security Documents or this Indenture, and such suits and proceedings as
the Trustee may deem reasonably expedient, at the Company&rsquo;s sole cost and expense, to preserve or protect its interests and the
interests of the Holders in the Collateral, including power to institute and maintain suits or proceedings to restrain the enforcement
of or compliance with any legislative or other governmental enactment, rule&nbsp;or order that may be unconstitutional or otherwise invalid
if the enforcement of, or compliance with, such enactment, rule&nbsp;or order would impair the Liens granted pursuant to the Note Security
Documents or be prejudicial to the interests of Holders or the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.04&#8239;&#8239;<I>Release
of Collateral</I>. The Collateral Trustee&rsquo;s Liens upon the Collateral will no longer secure the Notes and Guarantees outstanding
under this Indenture or any other Obligations under this Indenture (including the Note Obligations), and the right of the Holders of
the Notes and such Obligations (including the Note Obligations) to the benefits and proceeds of the Collateral Trustee&rsquo;s Liens
on the Collateral will automatically terminate and be discharged:(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in whole, as to all property subject
to such Liens which has been taken by eminent domain, condemnation or other similar circumstances;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
whole, as to all property subject to such Liens, upon:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 1in">&#8239;payment or satisfaction
in full in cash of the principal of, accrued and unpaid interest and premium, if any, and such other amounts due on the Notes and the
payment in full in cash of all other Note Obligations; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 1in">&#8239;satisfaction and discharge
of this Indenture as set forth in <U>Article&nbsp;3</U> hereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
part, as to any property that (A)&nbsp;is sold, transferred or otherwise disposed of by the Company or one of the Guarantors in a transaction
permitted under <U>Section&nbsp;4.10</U> and not otherwise prohibited by this Indenture, at the time of such Disposition, to the extent
of the interest Disposed of; <I>provided</I>, in each case, that any products or proceeds received by the Company or a Guarantor in respect
of any such Collateral shall continue to constitute Collateral to the extent required by this Indenture and the Note Security Documents,
or (B)&nbsp;is owned or at any time acquired by a Guarantor that has been released from its Guarantee (and any guarantee of other Note
Obligations), concurrently with the release of such Guarantee (and any guarantee of other Note Obligations);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;as
to property that constitutes all or substantially all of the Collateral securing the Note Obligations, with the consent of a majority
of the Holders (including, without limitation, consents obtained in connection with a tender offer or exchange offer for, or purchase
of, Notes); or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;as
to property that constitutes less than all or substantially all of the Collateral securing the Note Obligations, with the consent of
a majority of the Holders (including, without limitation, consents obtained in connection with a tender offer or exchange offer for,
purchase of, the Notes).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Upon receipt of an Officers&rsquo;
Certificate and Opinion of Counsel certifying that all conditions precedent and covenants under this Indenture, including the specific
conditions precedent set forth in any of sub-paragraphs (i)&nbsp;through (v)&nbsp;above, as applicable, and the Transaction Documents,
if any, relating to such release have been complied with, and any necessary or proper instruments of termination, satisfaction or release
prepared by the Company and satisfactory to the Trustee and Collateral Trustee, the Trustee shall, or shall cause the Collateral Trustee
to, execute, deliver or acknowledge (at the Company&rsquo;s expense) such instruments or releases to evidence the release of any Collateral
permitted to be released pursuant to this Indenture or the Transaction Documents. Neither the Trustee nor the Collateral Trustee shall
be liable for any such release undertaken in good faith in reliance upon any such Officers&rsquo; Certificate and Opinion of Counsel;
and notwithstanding any term hereof or in any Transaction Document to the contrary, the Trustee and the Collateral Trustee shall not
be under any obligation to release any such Lien and security interest, or execute and deliver any such instrument of release, satisfaction
or termination, unless and until it receives such Officers&rsquo; Certificate and Opinion of Counsel.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
release of any Collateral from the terms of the Transaction Documents, or the release, in whole or in part, of the Liens created by the
Note Security Documents, will not be deemed to impair the Guarantees and security under this Indenture in contravention of the provisions
hereof and of the Note Security Documents if and to the extent that the Collateral is released pursuant to this Indenture and the Transaction
Documents, and any Person that is required to deliver an Officers&rsquo; Certificate shall be entitled to rely upon the foregoing as
a basis for delivery of such certificate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.05&#8239;&#8239;<I>Use
of Collateral</I>. (a)&nbsp; Unless an Event of Default shall have occurred and be continuing and the Collateral Trustee shall have commenced
enforcement of remedies under the Note Security Documents, except to the extent otherwise provided in the Note Security Documents or
this Indenture, the Company and the Guarantors will have the right to remain in possession and retain exclusive control of the Collateral
to alter or repair the Collateral, to freely operate the Collateral and to collect, invest and dispose of any income thereon.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
the foregoing, the Company and the Guarantors may, among other things, without any release or consent by the Trustee or the Collateral
Trustee, use and dispose of the Collateral in any lawful manner to the extent permitted by provisions of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
release of any Collateral from the terms of this Indenture will not be deemed to impair the security under this Indenture in contravention
of provisions hereof if and to the extent the Collateral is released pursuant to the terms hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.06&#8239;&#8239;<I>Powers
Exercisable by Receiver or Trustee</I>. In case the Collateral shall be in the possession of a receiver or trustee, lawfully appointed,
the powers conferred in this <U>Article&nbsp;18</U> upon the Company or a Guarantor with respect to the release or Disposition of such
property may be exercised by such receiver or trustee, and an instrument signed by such receiver or trustee shall be deemed the equivalent
of any similar instrument of the Company or a Guarantor or of any officer or officers thereof required by the provisions of this <U>Article&nbsp;18</U>;
and if the Trustee or the Collateral Trustee shall be in the possession of the Collateral under any provision of this Indenture, then
such powers may be exercised by the Trustee or the Collateral Trustee, as the case may be.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.07&#8239;&#8239;<I>Voting</I>.
In connection with any matter under the Security Agreement requiring a vote of holders of Note Obligations, the holders of such Note
Obligations shall be treated as a single class and the Holders shall cast their votes in accordance with this Indenture. The amount of
the Notes to be voted by the Holders will equal the aggregate outstanding principal amount of the Notes. Following and in accordance
with the outcome of the applicable vote under this Indenture, the Trustee shall vote the total amount of the Notes as a block in respect
of any vote under the Security Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.08&#8239;&#8239;<I>Appointment
and Authorization of Glas Trust Company LLC as Collateral Trustee</I>. (a)&nbsp;GLAS Trust Company LLC is hereby designated and appointed
as the Collateral Trustee (in such capacity, the &ldquo;<B>Collateral Trustee</B>&rdquo;) of the Holders under the Note Security Documents,
and is authorized as the Collateral Trustee for such Holders to execute and enter into each of the Transaction Documents and all other
instruments relating to the Note Security Documents and (i)&nbsp;to take action and exercise such powers and remedies as are expressly
required or permitted hereunder and under the Note Security Documents and all instruments relating hereto and thereto, (ii)&nbsp;to exercise
such powers and perform such duties as are, in each case, expressly delegated to the Collateral Trustee by the terms hereof and thereof,
together with such other powers as are reasonably incidental hereto and thereto, and (iii)&nbsp;in the case of the Australian Security
Documents, declares that it holds and will continue to hold the benefit of each of the Australian Security Documents on trust for the
Holders, the Trustee and the Collateral Trustee (as beneficiaries).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Notwithstanding
any provision to the contrary elsewhere in this Indenture or the Note Security Documents, the Collateral Trustee shall not have (i)&nbsp;any
duties or responsibilities except those expressly set forth herein or therein or (ii)&nbsp;any fiduciary relationship with any Holder,
and no implied covenants, functions, responsibilities, duties, obligations or liabilities shall be read into this Indenture or any Note
Security Document or otherwise exist against the Collateral Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Beyond
the exercise of reasonable care in the custody of the collateral in its possession, the Collateral Trustee will have no duty as to any
Collateral in its possession or control or in the possession or control of any agent or bailee or any income thereon or as to preservation
of rights against prior parties or any other rights pertaining thereto. The Collateral Trustee will be deemed to have exercised reasonable
care in the custody of the Collateral in its possession if the Collateral is accorded treatment substantially equal to that which it
accords its own property, and the Collateral Trustee will not be liable or responsible for any loss or diminution in the value of any
of the Collateral by reason of the act or omission of any carrier, forwarding agency or other agent or bailee selected by the Collateral
Trustee in good faith.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.09&#8239;&#8239;<I>Release
Upon Termination of the Company&rsquo;s Obligations</I>. In the event that the Company delivers to the Trustee, in form and substance
acceptable to it, an Officers&rsquo; Certificate and an Opinion of Counsel certifying that all the obligations (including all Note Obligations)
under this Indenture, the Notes and the Note Security Documents have been satisfied and discharged by the payment in full in cash of
the Note Obligations, and all such obligations have been so satisfied, (i)&nbsp;the Liens granted pursuant to the Note Security Documents
shall automatically terminate and be released, (ii)&nbsp;the Trustee shall deliver to the Company and the Collateral Trustee a notice
stating that the Trustee, on behalf of the Holders, disclaims and gives up any and all rights it has in or to the Collateral, and any
rights it has under the Note Security Documents, and (iii)&nbsp;the Trustee and the Collateral Trustee shall do or cause to be done all
acts reasonably requested by the Company to evidence or give public notice of the release of such Lien as soon as is commercially reasonable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.10&#8239;&#8239;<I>Australian
PPSA Security Interests</I>. (1)&nbsp;Each Note Party agrees and acknowledges that the Transaction Documents give rise, or may give rise,
to one or more Australian PPSA Security Interests. (2)&nbsp;To the extent that any such Australian PPSA Security Interest can be perfected
by control (as defined in Part&nbsp;2.3 of the Australian PPSA, each Note Party must do anything required by the Trustee to enable it
to control (as defined in Part&nbsp;2.3 of the Australian PPSA) such personal property for the purposes of section 340(2)(b)&nbsp;of
the Australian PPSA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;18.11&#8239;&#8239;<I>Exclusion
of certain provisions of the Australian PPSA.</I> (1)&nbsp;Where the Trustee has an Australian PPSA Security Interest under any Transaction
Document, to the extent the law permits, (i)&nbsp;for the purposes of sections 115(1)&nbsp;and 115(7)&nbsp;of the Australian PPSA, (y)&nbsp;the
Trustee need not comply with sections 95, 118, 121(4), 125, 130, 132(3)(d)&nbsp;or 132(4)&nbsp;of the Australian PPSA, and (x)&nbsp;sections
142 and 143 of the Australian PPSA are excluded, (ii)&nbsp;for the purposes of section 115(7)&nbsp;of the Australian PPSA, the Trustee
need not comply with sections 132 and 137(3), (iii)&nbsp;each Note Party waives its right to receive from the Trustee any notice required
under the Australian PPSA (including a verification statement or notice of a verification statement under section 157 of Australian PPSA),
(iv)&nbsp;if the Trustee exercises a right, power or remedy in connection with the Australian PPSA, that exercise is taken not to be
an exercise of a right, power or remedy under the Australian PPSA unless the Trustee states otherwise at the time of exercise, however
does not apply to a right, power or remedy which can only be exercised under the Australian PPSA, (v)&nbsp;if the Australian PPSA is
amended to permit the parties to the Transaction Documents to agree not to comply with or to exclude any other provisions of the Australian
PPSA, the Trustee may notify the Company that any such provisions are excluded, or that the Trustee need not comply with any such provisions.
(2)&nbsp;The provisions of this <U>Section&nbsp;18.11</U> shall apply notwithstanding anything to the contrary in this Indenture or other
Transaction Documents, and do not affect any rights a person has or would have other than by reason of the Australian PPSA. (3)&nbsp;For
the purposes of this <U>Section&nbsp;18.11</U>, all references to &ldquo;sections&rdquo; are to sections of the Australian PPSA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">Article&nbsp;19<BR>
MISCELLANEOUS PROVISIONS</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.01&#8239;&#8239;<I>Provisions
Binding on Company&rsquo;s Successors.</I> All the covenants, stipulations, promises and agreements of the Company contained in this
Indenture shall bind its successors and assigns whether so expressed or not.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.02&#8239;&#8239;<I>Official
Acts by Successor Corporation.</I> Any act or proceeding by any provision of this Indenture authorized or required to be done or performed
by any board, committee or Officer of the Company shall and may be done and performed with like force and effect by the like board, committee
or officer of any corporation or other entity that shall at the time be the lawful sole successor of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.03&#8239;&#8239;<I>Addresses
for Notices, Etc.</I> Any notice or demand that by any provision of this Indenture is required or permitted to be given or served by
the Trustee or by the Holders on the Company shall be deemed to have been sufficiently given or made, for all purposes if given or served
by being deposited postage prepaid by registered or certified mail in a post office letter box addressed or sent by overnight courier
(until another address is filed by the Company with the Trustee) to ELECTRA BATTERY MATERIALS CORPORATION, 133 Richmond Street W, Suite&nbsp;602,
Toronto, ON, Canada, M5H 2L3, Attention: Corporate Secretary. Any notice, direction, request or demand hereunder to or upon the Trustee
or the Collateral Trustee shall be deemed to have been sufficiently given or made, for all purposes, if given or served by being deposited
postage prepaid by registered or certified mail in a post office letter box or sent by overnight courier addressed to the Corporate Trust
Office.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Trustee and the Collateral
Trustee agree to accept and act upon written instructions or directions pursuant to this Indenture sent by unsecured e-mail or other
similar unsecured electronic methods. If the party elects to give the Trustee or the Collateral Trustee e-mail instructions (or instructions
by a similar electronic method) and the Trustee or the Collateral Trustee, as applicable, in its discretion elects to act upon such instructions,
the Trustee&rsquo;s or the Collateral Trustee&rsquo;s, as applicable, understanding of such instructions shall be deemed controlling
and they shall be fully protected in acting or refraining from acting on such instructions as provided in <U>Section&nbsp;7.02(a)</U>.
Neither the Trustee nor the Collateral Trustee shall be liable for any losses, costs or expenses arising directly or indirectly from
the Trustee&rsquo;s or the Collateral Trustee&rsquo;s reliance upon and compliance with such instructions notwithstanding such instructions
conflict or are inconsistent with a subsequent written instruction. The party providing electronic instructions agrees to assume all
risks arising out of the use of such electronic methods to submit instructions and directions to the Trustee and the Collateral Trustee,
including without limitation the risk of the Trustee or the Collateral Trustee acting on unauthorized instructions, and the risk of interception
and misuse by third parties.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding anything
to the contrary contained herein, as long as the Notes are in the form of a Global Note, notice to the Holders may be made electronically
in accordance with the applicable procedures of the Depositary.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Trustee and the Collateral
Trustee, by notice to the Company, may designate additional or different addresses for subsequent notices or communications.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any notice or communication
delivered or to be delivered to a Holder of Physical Notes or Uncertificated Notes shall be mailed to it by first class mail, postage
prepaid, or sent by overnight courier at its address as it appears on the Note Register and shall be sufficiently given to it if so mailed
within the time prescribed. Any notice or communication delivered or to be delivered to a Holder of Global Notes shall be delivered in
accordance with the applicable procedures of the Depositary and shall be sufficiently given to it if so delivered within the time prescribed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Failure to mail or deliver
a notice or communication to a Holder or any defect in it shall not affect its sufficiency with respect to other Holders. If a notice
or communication is mailed or delivered, as the case may be, in the manner provided above, it is duly given, whether or not the addressee
receives it.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.04&#8239;&#8239;<I>Governing
Law; Jurisdiction.</I> THIS INDENTURE AND EACH NOTE, AND ANY CLAIM, CONTROVERSY OR DISPUTE ARISING UNDER OR RELATED TO THIS INDENTURE
AND EACH NOTE, SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK (WITHOUT REGARD TO THE CONFLICTS
OF LAWS PROVISIONS THEREOF).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company and each Guarantor
irrevocably consents and agrees, for the benefit of the Holders from time to time of the Notes, the Trustee and the Collateral Trustee,
that any legal action, suit or proceeding against it with respect to obligations, liabilities or any other matter arising out of or in
connection with this Indenture or the Notes may be brought in the courts of the State of New York or the courts of the United States
located in the Borough of Manhattan, New York City, New York and, until amounts due and to become due in respect of the Notes have been
paid, hereby irrevocably consents and submits to the non-exclusive jurisdiction of each such court <I>in personam</I>, generally and
unconditionally with respect to any action, suit or proceeding for itself in respect of its properties, assets and revenues and hereby
irrevocably designates and appoints CT Corporation System located at 28 Liberty Street, New York, NY 10005, as its authorized agent for
receipt of service of process in any such suit, action or proceeding. Nothing in this Indenture will affect the right of any Person to
serve process in any other manner permitted by law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company and each Guarantor
irrevocably and unconditionally waives, to the fullest extent permitted by law, any objection which it may now or hereafter have to the
laying of venue of any of the aforesaid actions, suits or proceedings arising out of or in connection with this Indenture brought in
the courts of the State of New York or the courts of the United States located in the Borough of Manhattan, New York City, New York and
hereby further irrevocably and unconditionally waives and agrees not to plead or claim in any such court that any such action, suit or
proceeding brought in any such court has been brought in an inconvenient forum.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.05&#8239;&#8239;<I>Evidence
of Compliance with Conditions Precedent; Certificates and Opinions of Counsel to Trustee.</I> Upon any application or demand by the Company
to the Trustee or the Collateral Trustee to take any action under any of the provisions of this Indenture or the other Transaction Documents,
the Company shall furnish to the Trustee and the Collateral Trustee, as applicable, an Officers&rsquo; Certificate and an Opinion of
Counsel stating that such action is permitted by the terms of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Each Officers&rsquo; Certificate
and Opinion of Counsel provided for, by or on behalf of the Company in this Indenture and delivered to the Trustee or the Collateral
Trustee with respect to compliance with this Indenture (other than the Officers&rsquo; Certificates provided for in <U>Section&nbsp;4.14</U>)
shall include (a)&nbsp;a statement that the person signing such certificate is familiar with the requested action and this Indenture;
(b)&nbsp;a brief statement as to the nature and scope of the examination or investigation upon which the statement contained in such
certificate is based; (c)&nbsp;a statement that, in the judgment of such person, he or she has made such examination or investigation
as is necessary to enable him or her to express an informed judgment as to whether or not such action is permitted by this Indenture;
and (d)&nbsp;a statement as to whether or not, in the judgment of such person, all conditions precedent and covenants, if any, provided
for in this Indenture related to the proposed action have been complied with.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.06&#8239;&#8239;<I>Legal
Holidays.</I> In any case where any Interest Payment Date, any Change of Control Repurchase Date or the Maturity Date is not a Business
Day, then any action to be taken on such date need not be taken on such date, but may be taken on the next succeeding Business Day with
the same force and effect as if taken on such date, and no interest shall accrue in respect of the delay.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.07&#8239;&#8239;<I>Benefits
of Indenture.</I> Nothing in this Indenture or in the Notes, expressed or implied, shall give to any Person, other than the Holders,
the parties hereto, any Paying Agent, any Conversion Agent, any authenticating agent, any Note Registrar and their successors hereunder,
any benefit or any legal or equitable right, remedy or claim under this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.08&#8239;&#8239;<I>Table
of Contents, Headings, Etc.</I> The table of contents and the titles and headings of the articles and sections of this Indenture have
been inserted for convenience of reference only, are not to be considered a part hereof, and shall in no way modify or restrict any of
the terms or provisions hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.09&#8239;&#8239;<I>Authenticating
Agent.</I> The Trustee may appoint an authenticating agent that shall be authorized to act on its behalf and subject to its direction
in the authentication and delivery of Notes in connection with the original issuance thereof and transfers and exchanges of Notes hereunder,
including under <U>Section&nbsp;2.04</U>, <U>Section&nbsp;2.05</U>, <U>Section&nbsp;2.06</U>, <U>Section&nbsp;2.07</U>, <U>Section&nbsp;10.04
</U>and <U>Section&nbsp;15.03</U> as fully to all intents and purposes as though the authenticating agent had been expressly authorized
by this Indenture and those Sections to authenticate and deliver Notes. For all purposes of this Indenture, the authentication and delivery
of Notes by the authenticating agent shall be deemed to be authentication and delivery of such Notes &ldquo;by the Trustee&rdquo; and
a certificate of authentication executed on behalf of the Trustee by an authenticating agent shall be deemed to satisfy any requirement
hereunder or in the Notes for the Trustee&rsquo;s certificate of authentication. Such authenticating agent shall at all times be a Person
eligible to serve as trustee hereunder pursuant to <U>Section&nbsp;7.08</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any corporation or other
entity into which any authenticating agent may be merged or converted or with which it may be consolidated, or any corporation or other
entity resulting from any merger, consolidation or conversion to which any authenticating agent shall be a party, or any corporation
or other entity succeeding to the corporate trust business of any authenticating agent, shall be the successor of the authenticating
agent hereunder, if such successor corporation or other entity is otherwise eligible under this <U>Section&nbsp;19.09</U>, without the
execution or filing of any paper or any further act on the part of the parties hereto or the authenticating agent or such successor corporation
or other entity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any authenticating agent
may at any time resign by giving written notice of resignation to the Trustee and to the Company. The Trustee may at any time terminate
the agency of any authenticating agent by giving written notice of termination to such authenticating agent and to the Company. Upon
receiving such a notice of resignation or upon such a termination, or in case at any time any authenticating agent shall cease to be
eligible under this Section, the Trustee may appoint a successor authenticating agent (which may be the Trustee), shall give written
notice of such appointment to the Company and shall deliver notice of such appointment to all Holders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company agrees to pay
to the authenticating agent from time to time reasonable compensation for its services although the Company may terminate the authenticating
agent, if it determines such agent&rsquo;s fees to be unreasonable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The provisions of <U>Section&nbsp;7.02</U>,
<U>Section&nbsp;7.01</U>, <U>Section&nbsp;7.04</U>, <U>Section&nbsp;8.03</U> and this <U>Section&nbsp;19.09</U> shall be applicable to
any authenticating agent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">If an authenticating agent
is appointed pursuant to this <U>Section&nbsp;19.09</U>, the Notes may have endorsed thereon, in addition to the Trustee&rsquo;s certificate
of authentication, an alternative certificate of authentication in the following form:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">__________________________,<BR>
as Authenticating Agent, certifies that this is one of the Notes described<BR>
in the within-named Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 3%"><FONT STYLE="font-size: 10pt">By: </FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 47%">&nbsp;</TD>
    <TD STYLE="width: 50%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-size: 10pt">Authorized Officer</FONT></TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.10&#8239;&#8239;<I>Execution
in Counterparts.</I> This Indenture may be executed in any number of counterparts, each of which shall be an original, but such counterparts
shall together constitute but one and the same instrument. The exchange of copies of this Indenture and of signature pages&nbsp;by facsimile
or PDF transmission shall constitute effective execution and delivery of this Indenture as to the parties hereto and may be used in lieu
of the original Indenture for all purposes. Signatures of the parties hereto transmitted by facsimile or PDF shall be deemed to be their
original signatures for all purposes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.11&#8239;&#8239;<I>Severability.
</I>In the event any provision of this Indenture or in the Notes shall be invalid, illegal or unenforceable, then (to the extent permitted
by law) the validity, legality or enforceability of the remaining provisions shall not in any way be affected or impaired.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.12&#8239;&#8239;<I>Waiver
of Jury Trial.</I> EACH OF THE COMPANY, THE GUARANTORS, THE TRUSTEE AND THE COLLATERAL TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST
EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL RIGHT TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE,
THE NOTES OR THE TRANSACTIONS CONTEMPLATED HEREBY.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.13&#8239;&#8239;<I>Force
Majeure.</I> In no event shall the Trustee or the Collateral Trustee be responsible or liable for any failure or delay in the performance
of its obligations hereunder arising out of or caused by, directly or indirectly, forces beyond its control, including, without limitation,
strikes, work stoppages, accidents, acts of war or terrorism, civil or military disturbances, nuclear or natural catastrophes or acts
of God, and interruptions, loss or malfunctions of utilities, communications or computer (software and hardware) services; it being understood
that the Trustee or the Collateral Trustee, as applicable, shall use reasonable efforts that are consistent with accepted practices in
the banking industry to resume performance as soon as practicable under the circumstances.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.14&#8239;&#8239;<I>Calculations</I>.
Except as otherwise explicitly provided herein, the Company shall be responsible for making all calculations called for under this Indenture
and the Notes. None of the Trustee, the Collateral Trustee or the Conversion Agent shall be responsible for making any of these calculations,
which include, but are not limited to, determinations of the Last Reported Sale Prices of the Common Stock, the Daily VWAPs, Cash Interest,
any accrued interest payable on the Notes, the Conversion Rate of the Notes, Beneficial Ownership Limitations and none of the Trustee,
the Collateral Trustee or the Conversion Agent shall have any duty to monitor the Stock Price. The Company shall make all these calculations
(other than the Beneficial Ownership Limitation, which shall be made pursuant to <U>Section&nbsp;14.11</U>) in good faith and, absent
manifest error, the Company&rsquo;s calculations shall be final and binding on Holders of Notes. The Company shall provide a schedule
of its calculations to each of the Trustee, the Collateral Trustee (if applicable) and the Conversion Agent, and each of the Trustee,
the Collateral Trustee and the Conversion Agent is entitled to rely conclusively upon the accuracy of the Company&rsquo;s calculations
without independent verification. The Trustee will forward the Company&rsquo;s calculations to any Holder of Notes upon the request of
that Holder at the sole cost and expense of the Company.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.15&#8239;&#8239;<I>USA
PATRIOT Act. </I>The parties hereto acknowledge that in accordance with Section&nbsp;326 of the USA PATRIOT Act, the Trustee and the
Collateral Trustee, like all financial institutions and in order to help fight the funding of terrorism and money laundering, is required
to obtain, verify, and record information that identifies each person or legal entity that establishes a relationship or opens an account
with the Trustee or the Collateral Trustee. The parties to this Indenture agree that they will provide the Trustee and the Collateral
Trustee with such information as it may request in order for the Trustee and the Collateral Trustee to satisfy the requirements of the
USA PATRIOT Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.16&#8239;&#8239;<I>Foreign
Account Tax Compliance Act (FATCA). </I>In order to comply with applicable tax laws, rules&nbsp;and regulations (inclusive of directives,
guidelines and interpretations promulgated by competent authorities) in effect from time to time (&ldquo;<B>Applicable Tax Law</B>&rdquo;),
the Company agrees (i)&nbsp;to use commercially reasonable efforts to provide to the Trustee, upon request, such information as it has
in its possession about Holders and other applicable parties and/or transactions (including any modification to the terms of such transactions),
so that the Trustee can determine whether it has tax-related obligations under Applicable Tax Law and (ii)&nbsp;that the Trustee shall
be entitled to make any withholding or deduction from payments under this Indenture to the extent necessary to comply with Applicable
Tax Law. The terms of this Section&nbsp;shall survive the termination of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;19.17&#8239;&#8239;<I>Withholding
Taxes.</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;For
purposes of this <U>Section&nbsp;19.17</U>, the term &ldquo;Applicable Law&rdquo; includes FATCA.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Any
and all payments by or on account of any obligation of any Note Party under any Note Document shall be made without deduction or withholding
for any Taxes, except as required by Applicable Law. If any Applicable Law requires the deduction or withholding of any Tax from any
such payment, then the applicable party shall be entitled to make such deduction or withholding and shall timely pay the full amount
deducted or withheld to the relevant Governmental Authority in accordance with Applicable Law and if such Tax is an Indemnified Tax,
then the sum payable by the applicable Note Party shall be increased as necessary so that after such deduction or withholding has been
made (including such deductions and withholdings applicable to additional sums payable under this <U>Section&nbsp;19.17</U>) the applicable
Recipient receives an amount equal to the sum it would have received had no such deduction or withholding been made.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
addition, the Note Parties shall timely pay to the relevant Governmental Authority in accordance with Applicable Law, or at the option
of the Holders timely reimburse them for the payment of, any Other Taxes.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Note Parties agree, jointly and severally, to indemnify each Recipient, within 10 days after demand therefor, for the full amount of
Indemnified Taxes (including Indemnified Taxes imposed or asserted by any jurisdiction on amounts payable under this <U>Section&nbsp;19.17</U>)
paid by such Recipient or required to be withheld or deducted from a payment to such Recipient and any reasonable expenses arising therefrom
or with respect thereto, whether or not such Indemnified Taxes were correctly or legally imposed or asserted by the relevant Governmental
Authority. A certificate as to the amount of such payment or liability delivered to the Company by a Holder (with a copy to the Trustee),
or by the Trustee on its own behalf or on behalf of a Holder, shall be conclusive absent manifest error.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
Holder agrees to indemnify the Trustee, within 10 days after demand therefor, for (i)&nbsp;any Indemnified Taxes attributable to such
Holder (but only to the extent that the Note Parties have not already indemnified such Trustee for such Indemnified Taxes and without
limited the obligation of the Note Parties to do so) and (ii)&nbsp;any Excluded Taxes attributable to such Holder, in each case, that
are payable or paid by the Trustee in connection with any Note Document, and any reasonable expenses arising therefrom or with respect
thereto, whether or not such Taxes were correctly or legally imposed or asserted by the relevant Governmental Authority. A certificate
as to the amount of such payment or liability delivered to any Holder by the Trustee shall be conclusive absent manifest error. Each
Holder hereby authorizes the Trustee to set off and apply any and all amounts at any time owing to such Holder under any Note Document
or otherwise payable by the Trustee to such Holder from any other source against any amount due to the Trustee under this <U>Section&nbsp;19.17(e)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;As
soon as practicable after any payment of Taxes by a Note Party to a Government Authority pursuant to this Section, the Company shall
deliver to the Trustee the original or a certified copy of a receipt issued by such Governmental Authority evidencing such payment, a
copy of the return reporting such payment or other evidence of such payment reasonably satisfactory to the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Any
Holder or beneficial owner of Notes that is entitled to an exemption from or reduction of withholding Tax with respect to payments made
under any Note Document shall deliver to the Company and the Trustee, at the time or times reasonably requested by the Company or the
Trustee, such properly completed and executed documentation reasonably requested by the Company or the Trustee as will permit such payments
to be made without withholding or at a reduced rate of withholding. In addition, any Holder, if reasonably requested by the Company or
the Trustee, shall deliver such other documentation prescribed by Applicable Law or reasonably requested by the Company or the Trustee
as will enable the Company or the Trustee to determine whether or not such Holder is subject to backup withholding or information reporting
requirements.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
any party (referred to in this paragraph as an &quot;indemnified party&quot;) determines, in its sole discretion exercised in good faith,
that it has received a refund of any Taxes in respect of which it has received additional amounts pursuant to this <U>Section&nbsp;19.17
</U>or as to which it has been indemnified pursuant to this <U>Section&nbsp;19.17</U> (including by the payment of additional amounts
pursuant to this <U>Section&nbsp;19.17</U>), it shall promptly pay to the party that paid such additional amounts or indemnity payments,
as applicable, (referred to in this paragraph as an &quot;indemnifying party&quot;) an amount equal to such refund (but only to the extent
of additional amounts or indemnity payments made under this <U>Section&nbsp;19.17</U> with respect to the Taxes giving rise to such refund),
net of all out-of-pocket expenses (including Taxes) of such indemnified party and without interest (other than any interest paid by the
relevant Governmental Authority with respect to such refund). Such indemnifying party, upon the request of such indemnified party, shall
repay to such indemnified party the amount paid over pursuant to this <U>Section&nbsp;19.17(h)</U>&nbsp;(plus any penalties, interest
or other charges imposed by the relevant Governmental Authority) in the event that such indemnified party is required to repay such refund
to such Governmental Authority. Notwithstanding anything to the contrary in this <U>Section&nbsp;19.17(h)</U>, in no event will the indemnified
party be required to pay any amount to an indemnifying party pursuant to this <U>Section&nbsp;19.17(h)</U>&nbsp;the payment of which
would place the indemnified party in a less favorable net after-Tax position than the indemnified party would have been in if the Tax
subject to indemnification and giving rise to such refund had not been deducted, withheld or otherwise imposed and the indemnification
payments or additional amounts with respect to such Tax had never been paid. This <U>Section&nbsp;19.17(h)</U>&nbsp;shall not be construed
to require any indemnified party to make available its Tax returns (or any other information relating to its Taxes that it deems confidential)
to the indemnifying party or any other Person.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
party's obligations under this <U>Section&nbsp;19.17</U> shall survive the resignation or replacement of the Trustee or any assignment
of rights by, or the replacement of, a Holder, the termination or conversion of the Notes and the repayment, satisfaction or discharge
of all obligations under any Note Document.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Section&nbsp;19.18&#8239;&#8239;<I><U>Interest
Act</U></I><U> (Canada)</U>. For purposes of disclosure under the <I>Interest Act</I> (Canada), whenever interest is calculated under
a note on the basis of a year which contains fewer days than the actual number of days in the calendar year of calculation, such rate
of interest shall be expressed as an annual rate by multiplying such rate of interest by a fraction, the numerator of which is the actual
number of days in such calendar year, and the denominator of which is the number of days in the deemed year</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Section&nbsp;19.19&#8239;&#8239;<I><U>Australian
Code of Banking Practice .</U></I> The parties hereto acknowledge and agree that the Australian Code of Banking Practice does not apply
to the Transaction Documents and the transactions under them.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Section&nbsp;19.20&#8239;&#8239;<I><U>Conversion
of Currency .</U></I> The Issuer covenants and agrees that the following provisions shall apply to conversion of currency in the case
of the Notes and this Indenture:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(i)&nbsp;If
for the purposes of obtaining judgment in, or enforcing the judgment of, any court in any country, it becomes necessary to convert into
any other currency (the &ldquo;<B>Judgment Currency</B>&rdquo;) an amount due or contingently due under the Notes and this Indenture
(the &ldquo;<B>Required Currency</B>&rdquo;), then the conversion shall be made at the rate of exchange prevailing on the Business Day
before the day on which the judgment is given or the order of enforcement is made, as the case may be (unless a court shall otherwise
determine).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;If
there is a change in the rate of exchange prevailing between the Business Day before the day on which the judgment is given or an order
of endorsement is made, as the case may be (or such other date as a court shall determine), and the date of receipt of the amount due,
the Issuer shall pay such additional (or, as the case may be, such lesser) amount, if any, as may be necessary so that the amount paid
in the judgment currency when converted at the rate of exchange prevailing on the date of receipt will produce the amount in the Required
Currency originally due.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;In
the event of the winding-up of the Issuer at any time while any amount or damages owing under the Notes and this Indenture, or any judgment
or order rendered in respect thereof, shall remain outstanding, the Issuer shall indemnify and hold the Holders of Notes and the Trustee
harmless against any deficiency arising or resulting from any variation in rates of exchange between (1)&nbsp;the date as of which the
equivalent of the amount in the Required Currency (other than under this Subsection (b)) is calculated for the purposes of such winding-up
and (2)&nbsp;the final date for the filing of proofs of claim in such winding-up. For the purpose of this Subsection (b)&nbsp;the final
date for the filing of proofs of claim in the winding-up of the Issuer shall be the date fixed by the liquidator or otherwise in accordance
with the relevant provisions of applicable law as being the latest practicable date as at which liabilities of the Issuer may be ascertained
for such winding-up prior to payment by the liquidator or otherwise in respect thereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
obligations contained in Subsections (a)(ii)&nbsp;and (b)&nbsp;of this Section&nbsp;shall constitute separate and independent obligations
of the Issuer from its other obligations under the Notes and this Indenture, shall give rise to separate and independent causes of action
against the Issuer, shall apply irrespective of any waiver or extension granted by any Holder or Trustee from time to time and shall
continue in full force and effect notwithstanding any judgment or order or the filing of any proof of claim in the winding-up of the
Issuer for a liquidated sum in respect of amounts due hereunder (other than under Subsection (b)&nbsp;above) or under any such judgment
or order. Any such deficiency as aforesaid shall be deemed to constitute a loss suffered by the Holders or the Trustee, as the case may
be, and no proof or evidence of any actual loss shall be required by the Issuer or its liquidator. In the case of Subsection (b)&nbsp;above,
the amount of such deficiency shall not be deemed to be reduced by any variation in rates of exchange occurring between the said final
date and the date of any liquidating distribution.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
term &ldquo;rate(s)&nbsp;of exchange&rdquo; shall mean the daily average rate of exchange quoted by The Bank of Canada on its website,
or such other Canadian chartered bank as may be designated in writing by the Issuer to the Trustee from time to time, at its central
foreign exchange desk in its main office in Toronto on the relevant date for purchases of the Required Currency with the Judgment Currency
and includes any premiums and costs of exchange payable.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Section&nbsp;19.21&#8239;&#8239;<I><U>Currency
Equivalent .</U></I> U.S. dollars are the sole currency of account and payment for all sums payable by the Company under or in connection
with the Notes, including damages. Except as otherwise provided in this Indenture, for purposes of the construction of the terms of this
Indenture or of the Securities, in the event that any amount is stated herein in the currency of one nation (the &ldquo;First Currency&rdquo;),
as of any date such amount shall also be deemed to represent the amount in the currency of any other relevant nation (the &ldquo;Other
Currency&rdquo;) which is required to purchase such amount in the First Currency at the rate of exchange quoted by The Bank of Canada,
or such other Canadian chartered bank as may be designated in writing by the Issuer to the Trustee from time to time, at its central
foreign exchange desk in its main office in Toronto at 12:00 noon (Toronto time) on the date of determination.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Remainder of page&nbsp;intentionally left
blank</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS WHEREOF, the parties
hereto have caused this Indenture to be duly executed as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt"><B>ELECTRA BATTERY MATERIALS CORPORATION</B></FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 4%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; width: 46%">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Title: &nbsp;&nbsp;Chief Executive Officer</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt"><B>GLAS TRUST COMPANY LLC</B>, as Trustee and as Collateral
    Trustee</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 4%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; width: 46%">/s/ Katie Fischer</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Name: Katie Fischer</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Title: Vice President</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><I>[Signature Page to Electra
Battery Materials Corporation &ndash; Indenture]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 169 -->
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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%">Executed by <B>Acacia Minerals Pty Limited (ACN 127 419 729) </B>(as Guarantor)
    in accordance with section 127 of the <I>Corporations Act 2001 </I>(Cth) by:</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 49%">/s/ Trent Mell</TD>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 48%">/s/ Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Signature of director</TD>
    <TD>&nbsp;</TD>
    <TD>Signature of director/secretary</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Name of director (print)</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid">Name of director/secretary (print)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%">Executed by <B>Cobalt One Pty Ltd (ACN 127 411 796)</B> (as Guarantor) in accordance
    with section 127 of the <I>Corporations Act 2001 </I>(Cth) by:</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>/s/ Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Signature of director</TD>
    <TD>&nbsp;</TD>
    <TD>Signature of director/secretary</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Name of director (print)</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid">Name of director/secretary (print)</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%">Executed by <B>Ophiolite Consultants Pty Limited (ACN 092 694 490)</B> (as Guarantor)
    in accordance with section 127 of the <I>Corporations Act 2001 </I>(Cth) by:</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 49%">/s/ Trent Mell</TD>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 48%">/s/ Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Signature of director</TD>
    <TD>&nbsp;</TD>
    <TD>Signature of director/secretary</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Name of director (print)</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid">Name of director/secretary (print)</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt"><B>COBALT CAMP REFINERY LTD.</B> , as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; width: 45%">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>COBALT
    ONE LIMITED</B>, as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>COBALT
    PROJECT INTERNATIONAL CORP</B>., as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>COBALT
    INDUSTRIES OF CANADA CORP</B>., as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>US COBALT
    INC</B>., as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&nbsp;to Electra Battery Materials
Corporation. &ndash; Indenture</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 172 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>COBALT
    CAMP ONTARIO HOLDINGS CORP</B>., as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>1086360
    BC LTD</B>., as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT> Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>IDAHO
    COBALT COMPANY</B>, as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>SCIENTIFIC
    METALS (DELAWARE) CORP</B>., as Guarantor</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="vertical-align: bottom; width: 45%; border-bottom: black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title: &nbsp;&nbsp;Director</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><I>[Signature Page to Electra
Battery Materials Corporation &ndash; Indenture]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT&nbsp;A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[FORM&nbsp;OF FACE OF NOTE]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[INCLUDE FOLLOWING LEGEND IF A GLOBAL NOTE]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[UNLESS THIS CERTIFICATE IS
PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF [THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (&ldquo;<B>DTC</B>&rdquo;)], TO THE
COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE&nbsp;&amp;
CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREUNDER IS MADE TO CEDE&nbsp;&amp;
CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE
OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE&nbsp;&amp; CO., HAS AN INTEREST HEREIN.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[INCLUDE FOLLOWING LEGEND
IF PHYSICAL NOTE OR UNCERTIFICATED NOTE DEPOSIT IS MADE</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TO CDS]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[UNLESS THIS CERTIFICATE IS
PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF CDS CLEARING AND DEPOSITORY SERVICES INC. CDS&rdquo;) TO ELECTRA BATTERY MATERIALS CORPORATION
(THE &ldquo;ISSUER&rdquo;) OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IN RESPECT THEREOF
IS REGISTERED IN THE NAME OF CDS&nbsp;&amp; CO., OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF CDS (AND ANY
PAYMENT IS MADE TO CDS&nbsp;&amp; CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF CDS), ANY TRANSFER, PLEDGE
OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED HOLDER HEREOF, CDS&nbsp;&amp; CO., HAS
A PROPERTY INTEREST IN THE SECURITIES REPRESENTED BY THIS CERTIFICATE HEREIN AND IT IS A VIOLATION OF ITS RIGHTS FOR ANOTHER PERSON TO
HOLD, TRANSFER OR DEAL WITH THIS CERTIFICATE.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[INCLUDE FOLLOWING LEGEND IF A RESTRICTED SECURITY]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[THIS SECURITY AND THE COMMON
STOCK,&nbsp;IF ANY,&nbsp;ISSUABLE UPON CONVERSION OF THIS SECURITY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED
(THE &ldquo;<B>SECURITIES ACT</B>&rdquo;), AND MAY&nbsp;NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH
THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL INTEREST HEREIN, THE ACQUIRER:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(1)&nbsp;REPRESENTS
THAT IT AND ANY ACCOUNT FOR WHICH IT IS ACTING IS A &ldquo;QUALIFIED INSTITUTIONAL BUYER&rdquo; (WITHIN THE MEANING OF RULE 144A UNDER
THE SECURITIES ACT) AND THAT IT EXERCISES SOLE INVESTMENT DISCRETION WITH RESPECT TO EACH SUCH ACCOUNT, AND</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">(2)&nbsp;AGREES
FOR THE BENEFIT OF ELECTRA BATTERY MATERIALS CORPORATION (THE &ldquo;<B>COMPANY</B>&rdquo;) THAT IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE
TRANSFER THIS SECURITY OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER OF (X)&nbsp;ONE YEAR AFTER THE LAST ORIGINAL
ISSUE DATE HEREOF OR SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT OR ANY SUCCESSOR PROVISION THERETO
AND (Y)&nbsp;SUCH LATER DATE,&nbsp;IF ANY, AS MAY&nbsp;BE REQUIRED BY APPLICABLE LAW, EXCEPT:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(A)&nbsp;TO THE COMPANY
OR ANY SUBSIDIARY THEREOF, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(B)&nbsp;OUTSIDE THE
UNITED STATES PURSUANT TO REGULATION S UNDER THE SECURITIES ACT AND IN COMPLIANCE WITH APPLICABLE LOCAL LAWS AND REGULATIONS, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(C)&nbsp;PURSUANT
TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE SECURITIES ACT, OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in">(D)&nbsp;PURSUANT
TO AN EXEMPTION FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT OR ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">PRIOR TO THE REGISTRATION
OF ANY TRANSFER IN ACCORDANCE WITH CLAUSE (2)(B)&nbsp;OR (D)&nbsp;ABOVE, THE COMPANY AND THE TRUSTEE RESERVE THE RIGHT TO REQUIRE THE
DELIVERY OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE AS MAY&nbsp;REASONABLY BE REQUIRED IN ORDER TO DETERMINE THAT THE PROPOSED
TRANSFER IS BEING MADE IN COMPLIANCE WITH THE SECURITIES ACT AND APPLICABLE STATE SECURITIES LAWS. NO REPRESENTATION IS MADE AS TO THE
AVAILABILITY OF ANY EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NO AFFILIATE (AS DEFINED IN
RULE 144 UNDER THE SECURITIES ACT) OF ELECTRA BATTERY MATERIALS CORPORATION OR PERSON THAT HAS BEEN AN AFFILIATE (AS DEFINED IN RULE 144
UNDER THE SECURITIES ACT) OF ELECTRA BATTERY MATERIALS CORPORATION DURING THE IMMEDIATELY PRECEDING THREE MONTHS MAY&nbsp;PURCHASE, OTHERWISE
ACQUIRE OR HOLD THIS SECURITY OR A BENEFICIAL INTEREST HEREIN.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[INCLUDE FOLLOWING LEGEND
IF THE NOTE IS ISSUED PRIOR TO THE EXPIRATION OF THE FOUR MONTH HOLD PERIOD]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[UNLESS PERMITTED BY SECURITIES
LEGISLATION, THE HOLDER OF THIS SECURITY MUST NOT TRADE THE SECURITY BEFORE [THE DATE THAT IS FOUR MONTHS AND A DAY AFTER THE DISTRIBUTION
DATE].]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[INCLUDE FOLLOWING LEGEND
IF REQUIRED BY TSX-V AND THE NOTE IS ISSUED PRIOR TO THE EXPIRATION OF THE FOUR MONTH HOLD PERIOD]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[WITHOUT THE PRIOR WRITTEN
APPROVAL OF TSX VENTURE EXCHANGE AND COMPLIANCE WITH ALL APPLICABLE SECURITIES LEGISLATION, THE SECURITIES REPRESENTED BY THIS CERTIFICATE
MAY&nbsp;NOT BE SOLD, TRANSFERRED, HYPOTHECATED OR OTHERWISE TRADED ON OR THROUGH THE FACILITIES OF TSX VENTURE EXCHANGE OR OTHERWISE
IN CANADA OR TO OR FOR THE BENEFIT OF A CANADIAN RESIDENT UNTIL [THE DATE THAT IS FOUR MONTHS AND A DAY AFTER THE DISTRIBUTION DATE].]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">ELECTRA BATTERY MATERIALS CORPORATION</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">12.00% Convertible Senior Secured Note due 2027</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" BORDER="0" STYLE="width: 100%; margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top">
  <TD STYLE="text-align: justify; width: 70%">No.&nbsp;[_____]</TD>
  <TD STYLE="text-align: center; width: 30%">[Initially]<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>1</SUP></FONT> $[ ]</TD></TR>
</TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">CUSIP No.&nbsp;[_________]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">ISIN No.&nbsp;[_________]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">ELECTRA BATTERY MATERIALS
CORPORATION, a corporation duly organized and validly existing under the federal laws of Canada (the &ldquo;<B>Company</B>,&rdquo; which
term includes any successor corporation or other entity under the Indenture referred to on the reverse hereof), for value received hereby
promises to pay to Cede&nbsp;&amp; Co.<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>2</SUP></FONT>
[_______]<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>3</SUP></FONT>, or registered assigns, the principal
sum [as set forth in the &ldquo;Schedule of Exchanges of Notes&rdquo; attached hereto]<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>4</SUP></FONT>
[of $[_______]]<FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>5</SUP></FONT>, which amount, taken together
with the principal amounts of all other outstanding Notes, shall not, unless permitted by the Indenture, exceed $[ ], in accordance with
the rules&nbsp;and applicable procedures of the Depositary, on [_____], [ ], and interest thereon as set forth below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Note shall bear interest
at the rates set forth in the Indenture from November&nbsp;[&#9679;], 2024, or from the most recent date to which interest has been paid
or duly provided for to, but excluding, the next scheduled Interest Payment Date until November&nbsp;12, 2027. Cash Interest shall be
payable at a rate of 12.00% per annum, subject to reduction in certain circumstances described in the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Interest on this Note is payable
quarterly in arrears on each February&nbsp;15, May&nbsp;15, August&nbsp;15 and November&nbsp;15, commencing February&nbsp;15, 2025, to
Holders of record at the close of business on the preceding February&nbsp;1, May&nbsp;1, August&nbsp;1 and November&nbsp;1 (whether or
not such day is a Business Day), respectively. Interest on this Note is payable in the manner set forth in <U>Section&nbsp;2.03</U> of
the within-mentioned Indenture. Additional Interest will be payable as set forth in <U>Section&nbsp;4.06(c)</U>, <U>Section&nbsp;4.06(d)</U>&nbsp;and
<U>Section&nbsp;6.03</U> of the within-mentioned Indenture, and any reference to interest on, or in respect of, any Note therein shall
be deemed to refer solely to Additional Interest (if, in such context, Additional Interest is, was or would be payable pursuant to any
of such <U>Section&nbsp;4.06(c)</U>, <U>Section&nbsp;4.06(d)</U>&nbsp;or <U>Section&nbsp;6.03</U>) or any interest on any Defaulted Amounts
payable as set forth in <U>Section&nbsp;2.04(e)</U>&nbsp;in the within-mentioned Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Any Defaulted Amounts shall
accrue interest per annum at the then-applicable interest rate borne by this Note, subject to the enforceability thereof under Applicable
Law, from, and including, such relevant payment date to, but excluding, the date on which such Defaulted Amounts shall have been paid
by the Company, at its election, in accordance with <U>Section&nbsp;2.06(e)</U>&nbsp;of the within-mentioned Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 3pt; margin-bottom: 3pt; width: 25%"><DIV STYLE="font-size: 1pt; border-top: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>1
</SUP></FONT>Include if a global note.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>2
</SUP></FONT>Include if a global note.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>3
</SUP></FONT>Include if a physical note.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>4
</SUP></FONT>Include if a global note.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>5
</SUP></FONT>Include if a physical note.</P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Company shall pay the
principal of and interest, if any, on this Note, if and so long as such Note is a Global Note, in immediately available funds to the Depositary
or its nominee, as the case may be, as the registered Holder of such Note. As provided in and subject to the provisions of the Indenture,
the Company shall pay the principal of any Notes (other than Notes that are Global Notes) at the office or agency designated by the Company
for that purpose. The Company has initially designated the Trustee as its Paying Agent and Note Registrar in respect of the Notes and
its agency in the contiguous United States as a place where Notes may be presented for payment or for registration of transfer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Reference is made to the further
provisions of this Note set forth on the reverse hereof, including, without limitation, provisions giving the Holder of this Note the
right to convert this Note into shares of Common Stock (subject to the payment of cash in lieu of any fractional entitlements to shares
of Common Stock) on the terms and subject to the limitations set forth in the Indenture. Such further provisions shall for all purposes
have the same effect as though fully set forth at this place.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>This Note, and any claim,
controversy or dispute arising under or related to this Note, shall be construed in accordance with and governed by the laws of the State
of New York (without regard to the conflicts of laws provisions thereof).</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In the case of any conflict
between this Note and the Indenture, the provisions of the Indenture shall control and govern.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Note shall not be valid
or become obligatory for any purpose until the certificate of authentication hereon shall have been signed manually or by facsimile by
the Trustee or a duly authorized authenticating agent under the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Remainder of page&nbsp;intentionally left blank</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS WHEREOF, the Company
has caused this Note to be duly executed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">ELECTRA BATTERY MATERIALS CORPORATION</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 4%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; width: 46%">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Dated:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TRUSTEE&rsquo;S CERTIFICATE OF AUTHENTICATION</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">[&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ]<BR>
as Trustee, certifies that this is one of the Notes described<BR>
in the within-named Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 4%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 46%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="width: 50%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Authorized Officer</FONT></TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[FORM&nbsp;OF REVERSE OF NOTE]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">ELECTRA BATTERY MATERIALS CORPORATION<BR>
12.00% Convertible Senior Secured Note due 2027</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Note is one of a
duly authorized issue of Notes of the Company, designated as its 12.00% Convertible Senior Secured Notes due 2027 (the
 &ldquo;<B>Notes</B>&rdquo;), limited to the aggregate principal amount of $4,000,000 all issued or to be issued under and pursuant
to an Indenture dated as of November 26, 2024 (the &ldquo;<B>Indenture</B>&rdquo;), between the Company and [ ], as trustee (in such
capacity, the &ldquo;<B>Trustee</B>&rdquo;) and as collateral trustee (in such capacity, the &ldquo;<B>Collateral
Trustee</B>&rdquo;), to which Indenture and all indentures supplemental thereto reference is hereby made for a description of the
rights, limitations of rights, obligations, duties and immunities thereunder of the Trustee, the Collateral Trustee, the Company and
the Holders of the Notes. Capitalized terms used in this Note and not defined in this Note shall have the respective meanings set
forth in the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">To guarantee the due and punctual
payment of the principal and interest (including post-filing or post-petition interest) on the Notes and all other amounts payable by
the Company under the Indenture, the Notes and the other Transaction Documents when and as the same shall be due and payable, whether
at maturity, by acceleration or otherwise, according to the terms of the Notes and the Indenture, the Guarantors will unconditionally
guarantee (and future guarantors, jointly and severally with the Guarantors, will fully and unconditionally Guarantee) such obligations
on a senior secured basis pursuant to the terms of the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Notes and the Guarantor&rsquo;s
Guarantees of the Notes will be secured by the Collateral on the terms and subject to the conditions set forth in the Indenture and the
Note Security Documents. The Collateral Trustee will hold the Collateral for the benefit of the Holders pursuant to the Note Security
Documents. Each Holder, by accepting this Note, consents and agrees to the terms of the Note Security Documents (including the provisions
providing for the foreclosure and release of Collateral), as the same may be in effect or may be amended from time to time in accordance
with their terms and the Indenture and authorizes and directs the Collateral Trustee to enter into the Note Security Documents and to
perform its obligations and exercise its rights thereunder in accordance therewith.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">In case certain Events of
Default shall have occurred and be continuing, the principal of, and any interest on, all Notes may be declared, by either the Trustee
or Holders of at least 25% in aggregate principal amount of Notes then outstanding, and upon said declaration shall become, due and payable,
in the manner, with the effect and subject to the conditions and certain exceptions set forth in the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Subject to the terms and conditions
of the Indenture, the Company will make all payments and deliveries in respect of the Change of Control Repurchase Price on the Change
of Control Repurchase Date and the principal amount on the Maturity Date, as the case may be, to the Holder who surrenders a Note to a
Paying Agent to collect such payments in respect of the Note. The Company will pay cash amounts in money of the United States that at
the time of payment is legal tender for payment of public and private debts.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Indenture contains provisions
permitting the Company, the Trustee and the Collateral Trustee, in certain circumstances, without the consent of the Holders of the Notes,
and in certain other circumstances, with the consent of the Holders of not less than a majority in aggregate principal amount of the Notes
at the time outstanding, evidenced as in the Indenture provided, to execute supplemental indentures or supplements and amendments modifying
the terms of the Indenture, the Notes and the other Transaction Documents as described therein. It is also provided in the Indenture that,
subject to certain exceptions, the Holders of a majority in aggregate principal amount of the Notes at the time outstanding may on behalf
of the Holders of all of the Notes waive any past Default or Event of Default under the Indenture and its consequences.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Each Holder shall have the
right to receive payment or delivery, as the case may be, of (x)&nbsp;the principal (including the Change of Control Repurchase Price,
if applicable) of, (y)&nbsp;accrued and unpaid interest, if any, on, and (z)&nbsp;the consideration due upon conversion of, this Note
at the place, at the respective times, at the rate and in the lawful money or shares of Common Stock, as the case may be, herein prescribed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Notes are issuable in
registered form without coupons in minimum denominations of $1,000 principal amount and integral multiples of $1,000 in excess thereof.
At the office or agency of the Company referred to on the face hereof, and in the manner and subject to the limitations provided in the
Indenture, Notes may be exchanged for a like aggregate principal amount of Notes of other authorized denominations, without payment of
any service charge but, if required by the Company or Trustee, with payment of a sum sufficient to cover any transfer or similar tax that
may be imposed in connection therewith as a result of the name of the Holder of the new Notes issued upon such exchange of Notes being
different from the name of the Holder of the old Notes surrendered for such exchange.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The Notes shall not be redeemable
at the Company&rsquo;s option and no sinking fund is provided for the Notes. The Company will have the right to cause the automatic conversion
of all Notes then outstanding in the manner, and subject to the terms, set forth in <U>Article&nbsp;16</U> of the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Upon the occurrence of a Change
of Control, the Company is required to offer to repurchase for cash all of such Holder&rsquo;s Notes or any portion thereof (in principal
amounts of $1,000 or integral multiples thereof) on the Change of Control Repurchase Date at a price equal to the Change of Control Repurchase
Price.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Subject to the provisions
of the Indenture, the Holder hereof has the right, at its option, during certain periods and upon the occurrence of certain conditions
specified in the Indenture, prior to the close of business on the second Scheduled Trading Day immediately preceding the Maturity Date,
to convert any Notes or portion thereof that is $1,000 or an integral multiple thereof, into shares of Common Stock at the Conversion
Rate specified in the Indenture, as adjusted from time to time as provided in the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">ABBREVIATIONS</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The following abbreviations,
when used in the inscription of the face of this Note, shall be construed as though they were written out in full according to applicable
laws or regulations:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TEN COM = as tenants in common</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">UNIF GIFT MIN ACT = Uniform Gifts to Minors Act</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">CUST = Custodian</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TENENT = as tenants by the entireties</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">JT TEN = joint tenants with right of survivorship and not as tenants in common</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Additional abbreviations may
also be used though not in the above list.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>SCHEDULE A</B><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>6</SUP></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">SCHEDULE OF EXCHANGES OF NOTES</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">ELECTRA BATTERY MATERIALS CORPORATION<BR>
12.00% Convertible Senior Secured Notes due 2027</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The initial principal amount
of this Global Note is _______ DOLLARS ($[_________]).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The following increases or
decreases in this Global Note have been made:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; text-align: center; vertical-align: bottom; width: 19%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date of <BR>
exchange</FONT></TD>
    <TD STYLE="padding-bottom: 3pt; text-align: center; vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; text-align: center; vertical-align: bottom; width: 19%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Amount of<BR>
 decrease in <BR>
principal <BR>
amount of this <BR>
Global Note</FONT></TD>
    <TD STYLE="padding-bottom: 3pt; text-align: center; vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; text-align: center; vertical-align: bottom; width: 19%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Amount of <BR>
increase in<BR>
 principal<BR>
 amount of this <BR>
Global Note</FONT></TD>
    <TD STYLE="padding-bottom: 3pt; text-align: center; vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; text-align: center; vertical-align: bottom; width: 19%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Principal<BR>
 amount of this<BR>
 Global Note <BR>
following <BR>
such decrease<BR>
 or increase</FONT></TD>
    <TD STYLE="padding-bottom: 3pt; text-align: center; vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; text-align: center; vertical-align: bottom; width: 20%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of<BR>
 authorized<BR>
 signatory of <BR>
Trustee or <BR>
Custodian</FONT></TD></TR>
  <TR>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 3pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
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<!-- Field: Rule-Page --><DIV STYLE="margin-top: 3pt; margin-bottom: 3pt; width: 25%"><DIV STYLE="font-size: 1pt; border-top: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><SUP>6
</SUP></FONT>Include if a global note.</P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>SCHEDULE A - ATTACHMENT 1</B></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[FORM&nbsp;OF NOTICE OF CONVERSION]</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">To:&#9;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[ ]</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Attention: ELECTRA BATTERY
MATERIALS CORPORATION Administrator</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">The undersigned registered
owner of this Note hereby exercises the option to convert this Note, or the portion hereof (that is $1,000 principal amount or an integral
multiple thereof) below designated, into shares of Common Stock in accordance with the terms of the Indenture referred to in this Note,
and directs that any shares of Common Stock issuable and deliverable upon such conversion, together with any cash for any fractional share,
and any Notes representing any unconverted principal amount hereof, be issued and delivered to the registered Holder hereof by Deposit&nbsp;&amp;
Withdrawal at Custodian through The Depositor Trust Company at the account specified, unless a different name has been indicated below.
If any shares of Common Stock or any portion of this Note not converted are to be issued in the name of a Person other than the undersigned,
the undersigned will pay all documentary, stamp or similar issue or transfer taxes, if any in accordance with <U>Section&nbsp;14.02(e)</U>&nbsp;and
<U>Section&nbsp;14.02(f)</U>&nbsp;of the Indenture. Any amount required to be paid to the undersigned on account of any interest accompanies
this Note. Capitalized terms used herein but not defined shall have the meanings ascribed to such terms in the Indenture.</P>

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: bottom; width: 25%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DTC Participant Name:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom; width: 25%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">DTC Participant Number:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Account Name:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Account Number:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Contact Information at Holder:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Contact Information at DTC Participant:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  </TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; width: 4%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; width: 20%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: top; width: 1%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; width: 21%">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom; width: 45%">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Dated:</FONT></TD>
    <TD STYLE="padding-bottom: 2pt; border-bottom: Black 1pt solid">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: top">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; border-bottom: Black 1pt solid; vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="padding-bottom: 2pt; vertical-align: bottom">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="text-align: center; vertical-align: bottom"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature(s)</FONT></TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD></TR>
  </TABLE>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">___________________________<BR>
Signature Guarantee</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Signature(s)&nbsp;must be guaranteed<BR>
by an eligible Guarantor Institution<BR>
(banks, stock brokers, savings and<BR>
loan associations and credit unions)<BR>
with membership in an approved<BR>
signature guarantee medallion program<BR>
pursuant to Securities and Exchange<BR>
Commission Rule&nbsp;17Ad-15 if shares<BR>
of Common Stock are to be issued, or<BR>
Notes are to be delivered, other than<BR>
to and in the name of the registered holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Fill in for registration of shares if<BR>
to be issued, and Notes if to<BR>
be delivered, other than to and in the<BR>
name of the registered holder:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-top: Black 1pt solid; width: 49%"><FONT STYLE="font-size: 10pt">(Name)</FONT></TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 49%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-top: Black 1pt solid"><FONT STYLE="font-size: 10pt">(Street Address)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="border-top: Black 1pt solid"><FONT STYLE="font-size: 10pt">(City, State and Zip Code) Please print name and address</FONT></TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">Principal amount to be converted (if less than all): $______,000</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-size: 10pt">NOTICE: The above signature(s)&nbsp;of the Holder(s)&nbsp;hereof must correspond with the name as written upon the face of the Note in every particular without alteration or enlargement or any change whatever.</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>Social Security or Other Taxpayer<BR>
Identification Number</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>SCHEDULE A - ATTACHMENT 2</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[FORM&nbsp;OF ASSIGNMENT AND TRANSFER]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">For value received ____________________________
hereby sell(s), assign(s)&nbsp;and transfer(s)&nbsp;unto _________________ (Please insert social security or Taxpayer Identification Number
of assignee) the within Note, and hereby irrevocably constitutes and appoints _____________________ attorney to transfer the said Note
on the books of the Company, with full power of substitution in the premises.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In connection with any transfer of the within
Note occurring prior to the Resale Restriction Termination Date, as defined in the Indenture governing such Note, the undersigned confirms
that such Note is being transferred:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&#168;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;To ELECTRA
BATTERY MATERIALS CORPORATION or a subsidiary thereof; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&#168;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Pursuant
to Regulation S under the Securities Act of 1933, as amended, and in compliance with applicable local laws and regulations; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&#168;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Pursuant
to a registration statement that has become or been declared effective under the Securities Act of 1933, as amended; or</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&#168;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Pursuant
to and in compliance with Rule&nbsp;144 under the Securities Act of 1933, as amended, or any other available exemption from the registration
 &nbsp;requirements of the Securities Act of 1933, as amended.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: bottom; width: 3%"><FONT STYLE="font-size: 10pt">Dated: </FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top; width: 47%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 50%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2" STYLE="padding-bottom: 2pt; border-bottom: Black 1pt solid">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2" STYLE="padding-bottom: 2pt; border-bottom: Black 1pt solid">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2" STYLE="padding-bottom: 2pt"><FONT STYLE="font-size: 10pt">&nbsp;Signature(s)</FONT></TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2" STYLE="padding-bottom: 2pt; border-bottom: Black 1pt solid">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD COLSPAN="2" STYLE="padding-bottom: 2pt"><FONT STYLE="font-size: 10pt">&nbsp;Signature Guarantee</FONT></TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Signature(s)&nbsp;must be guaranteed by an<BR>
eligible Guarantor Institution (banks, stock<BR>
brokers, savings and loan associations and<BR>
credit unions) with membership in an approved<BR>
signature guarantee medallion program pursuant<BR>
to Securities and Exchange Commission<BR>
Rule&nbsp;17Ad-15 if Notes are to be delivered, other<BR>
than to and in the name of the registered holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">NOTICE: The signature on the assignment must correspond
with the name as written upon the face of the Note in every particular without alteration or enlargement or any change whatever.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT&nbsp;B</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">FORM&nbsp;OF SUPPLEMENTAL INDENTURE</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">[_____] SUPPLEMENTAL INDENTURE
(this &ldquo;<B>Supplemental Indenture</B>&rdquo;) dated as of [ ], among [NEW GUARANTOR] (the &ldquo;<B>New Guarantor</B>&rdquo;), a
subsidiary of ELECTRA BATTERY MATERIALS CORPORATION (or its successor), a corporation existing under the federal laws of Canada (the &ldquo;<B>Company</B>&rdquo;),
and [ ], as trustee (the &ldquo;<B>Trustee</B>&rdquo;) and collateral trustee under the indenture referred to below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS the Company (or its
successor) has heretofore executed and delivered to the Trustee an indenture (as amended, supplemented or otherwise modified, the &ldquo;<B>Indenture</B>&rdquo;)
dated as of November 26, 2024, providing for the issuance of the Company&rsquo;s 12.00% Convertible Senior Secured Notes (the &ldquo;<B>Notes</B>&rdquo;),
initially in an aggregate principal amount of $4,000,000&#894;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS <U>Section&nbsp;4.13</U>
of the Indenture provides that, under certain circumstances, the Company is required to cause the New Guarantor to execute and deliver
to the Trustee a supplemental indenture pursuant to which the New Guarantor shall unconditionally guarantee all the obligations of the
Company under the Notes and the Indenture pursuant to a Guarantee on the terms and conditions set forth herein&#894; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS pursuant to <U>Section&nbsp;10.01</U>
of the Indenture, the Trustee and the Company are authorized to execute and deliver this Supplemental Indenture without the consent of
any Holder of the Notes&#894;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW THEREFORE, in consideration
of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the New Guarantor, the Company
and the Trustee mutually covenant and agree for the equal and ratable benefit of the Holders (as defined in the Indenture) as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1. <I><U>Defined Terms</U></I>.
As used in this Supplemental Indenture, terms defined in the Indenture or in the preamble or recital hereto are used herein as therein
defined. The words &ldquo;herein,&rdquo; &ldquo;hereof&rdquo; and &ldquo;hereby&rdquo; and other words of similar import used in this
Supplemental Indenture refer to this Supplemental Indenture as a whole and not to any particular section hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2. <I><U>Agreement to Guarantee</U></I>.
The New Guarantor hereby agrees, jointly and severally with all existing Guarantors (if any), to unconditionally guarantee the Obligations
of the Company under the Notes and the Indenture on the terms and subject to the conditions set forth in <U>Article&nbsp;13</U> of the
Indenture and to be bound by all other applicable provisions of the Indenture and the Notes and to perform all of the obligations and
agreements of a guarantor under the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3. <I><U>Notices</U></I>.
All notices or other communications to the New Guarantor shall be given as provided in <U>Section&nbsp;19.03</U> of the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4. <I><U>Ratification of Indenture&#894;
Supplemental Indentures Part&nbsp;of Indenture</U></I>. Except as expressly amended hereby, the Indenture is in all respects ratified
and confirmed and all the terms, conditions and provisions thereof shall remain in full force and effect. This Supplemental Indenture
shall form a part of the Indenture for all purposes, and every Holder shall be bound hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#160;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5. <I><U>Governing Law</U></I>.
THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">6. <I><U>Trustee Makes No
Representation</U></I>. The Trustee makes no representation as to the validity or sufficiency of this Supplemental Indenture or with respect
to the recitals contained herein, all of which recitals are made solely by the other parties hereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7. <I><U>Counterparts</U></I>.
The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them together
represent the same agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">8. <I><U>Effect of Headings</U></I>.
The Section&nbsp;headings herein are for convenience only and shall not affect the construction thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS WHEREOF, the parties
hereto have caused this Supplemental Indenture to be duly executed as of the date first above written.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">ELECTRA BATTERY MATERIALS CORPORATION</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom; width: 5%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 45%">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">[NEW GUARANTOR]</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">[ ],</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">as Trustee</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: bottom"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#160;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT&nbsp;C</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;OF PERMITTED JUNIOR INTERCREDITOR
AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#160;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT&nbsp;D</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;OF PERMITTED WORKING CAPITAL<BR>
INTERCREDITOR AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>EXHIBIT&nbsp;E</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>REGULATION S CERTIFICATE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>SCHEDULE A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXISTING LIENS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B><I>[Redacted: Commercially sensitive information]</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>SCHEDULE B</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXISTING INDEBTEDNESS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B><I>[Redacted: Commercially sensitive information]</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>SCHEDULE C</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXISTING INVESTMENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B><I>[Redacted: Commercially sensitive information]</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<DOCUMENT>
<TYPE>EX-99.4
<SEQUENCE>5
<FILENAME>tm2429431d1_ex99-4.htm
<DESCRIPTION>EXHIBIT 99.4
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
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<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 99.4</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><FONT STYLE="text-transform: uppercase"><B><I>E</I></B></FONT><B><I><FONT STYLE="text-transform: lowercase">xecution
</FONT><FONT STYLE="text-transform: uppercase">V</FONT><FONT STYLE="text-transform: lowercase">ersion</FONT></I></B><FONT STYLE="text-transform: uppercase">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>SUPPLEMENTAL
INDENTURE</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This SUPPLEMENTAL INDENTURE,
dated as of November&nbsp;26, 2024 (this &ldquo;<B>Supplemental Indenture</B>&rdquo;), is by and among Electra Battery Materials
Corporation (the &ldquo;<B>Company</B>&rdquo;), the Guarantors party hereto, and GLAS Trust Company, LLC, as Trustee and Collateral Trustee.
Capitalized terms used herein but not otherwise defined shall have the respective meanings ascribed to such terms in the Indenture, dated
as of February&nbsp;13, 2023 (the &ldquo;<B>Indenture</B>&rdquo;), between the Company, the Guarantors party thereto, and GLAS Trust
Company LLC, as Trustee and Collateral Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>WHEREAS</B>, multiple
Defaults and Events of Default have occurred under the Indenture as a result of the Company&rsquo;s failure to pay interest on the Notes
in the manner contemplated by the Indenture when due and payable on August&nbsp;15, 2023, February&nbsp;15, 2024 and August&nbsp;15,
2024 (collectively, the &ldquo;<B>Interest Payments</B>&rdquo;) and the Company&rsquo;s failure to cure such failures to pay interest
within the stated time period in the Indenture (the failure to pay interest on August&nbsp;15, 2023 being referred to as the &ldquo;<B>First
Interest Payment Default</B>,&rdquo; the failure to pay interest on February&nbsp;15, 2024 being referred to as the &ldquo;<B>Second
Interest Payment Default</B>,&rdquo; the failure to pay interest on August&nbsp;15, 2024 being referred to as the &ldquo;<B>Third Interest
Payment Default</B>,&rdquo; and the First Interest Payment Default the Second Interest Payment Default and the Third Interest Payment
Default being collectively referred to as the &ldquo;<B>Interest Payment Defaults</B>&rdquo;);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>WHEREAS</B>, on the terms
and conditions set forth in the Limited Waiver, dated November&nbsp;26, 2024 (the &ldquo;<B>Limited Waiver</B>&rdquo;), the Company
has requested the consent of the Holders to the payment in kind through the issuance of additional Notes having an aggregate principal
amount equal to the accrued and unpaid Interest Payments (including default interest thereon);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>WHEREAS</B>, the Company
desires to engage in a new convertible note issuance pursuant to which it intends to sell 12.0% Convertible Senior Secured Notes due
2027 issued by the Company and secured by substantially all of the assets of the Company and the Guarantors on a pari passu basis with
the Liens securing the Notes; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>WHEREAS</B>, in connection
with such issuance, the Company desires to amend the Indenture as reflected in this Supplemental Indenture, and, on the terms and conditions
set forth in the Limited Waiver, all Holders have consented to such amendments and to the entry of this Supplemental Indenture and have
authorized and directed the Trustee to execute and deliver this Supplemental Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>NOW THEREFORE</B>, for
good and valuable consideration (the receipt and sufficiency of which are acknowledged), the parties hereto, intending to be legally
bound, agree for the equal and ratable benefit of the Holders as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Amendments
to the Indenture</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;All
references to the Indenture shall be to the Indenture as modified by this Supplemental Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Exhibits
C and D of the Indenture are hereby amended and restated in their entirety with Exhibits A and B, respectively, attached hereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
definition of the term &ldquo;Permitted Liens&rdquo; is hereby amended by inserting the following as a new subsection (ee):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.25in"></TD><TD STYLE="width: 0.5in">(ee)</TD><TD STYLE="text-align: justify">any pari passu Lien in relation to the
                                            12.0% Convertible Senior Secured Notes due 2027 issued by the Company;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;2.01
of the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0.5in">Section&nbsp;2.01
<U>Designation and Amount</U>. The Notes shall be designated as the &ldquo;Convertible Senior Secured Notes due 2028.&rdquo; The aggregate
principal amount of Notes that may be authenticated and delivered under this Indenture is limited to $57,251,000 (consisting of $51,000,000
issued on February&nbsp;13, 2023 and $6,521,000 to be issued pursuant to the terms of the Limited Waiver, dated November&nbsp;26,
2024, among the Company, the Guarantors, each of the Holders and the Trustee), and except for Notes authenticated and delivered upon
registration or transfer of, or in exchange for, or in lieu of other Notes to the extent expressly permitted hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;4.08(b)(vii)&nbsp;of
the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.25in"></TD><TD STYLE="width: 0.5in">(vii)</TD><TD STYLE="text-align: justify">the making of cash payments pursuant
                                            to the terms of (x)&nbsp;the Notes, (y)&nbsp;the 12.0% Convertible Senior Secured Notes due
                                            2027 issued by the Company or (z)&nbsp;the Royalty Agreement;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;4.09(b)(iii)&nbsp;of
the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.25in"></TD><TD STYLE="width: 0.5in">(iii)</TD><TD STYLE="text-align: justify">the incurrence by the Company and the
                                            Guarantors of Indebtedness represented by the Notes and the related Guarantees in an aggregate
                                            principal amount not to exceed $57,251,000 at any time outstanding;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(g) &#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section 4.09(b)(xvi) of the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 1.25in"></TD><TD STYLE="width: 0.5in; text-align: left">(xvi)</TD><TD STYLE="text-align: justify">interest-free unsecured Indebtedness incurred by the Company
or any of its Subsidiaries to under the FedNor Loan Agreement, in an amount not to exceed CDN $10,250,000 at any time outstanding;</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;4.09(b)&nbsp;of
the Indenture is hereby amended by inserting the following as a new subsection (xxvi):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.25in"></TD><TD STYLE="width: 0.5in">(xxvi)</TD><TD STYLE="text-align: justify">the incurrence by the Company and
                                            the Guarantors of Indebtedness represented by the 12.0% Convertible Senior Secured Notes
                                            due 2027 issued by the Company, and the related guarantees by the Guarantors, in an aggregate
                                            principal amount not to exceed $3,000,000.00 at any time outstanding;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;4.10(b)&nbsp;of
the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify; text-indent: 0.75in">&#8239;(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
Company will not, and will not permit any of its Subsidiaries to, create, incur or assume or otherwise cause or suffer to exist or become
effective any Lien of any kind upon any of their property or assets, now owned or hereafter acquired which Lien secures Indebtedness
and is secured on a pari passu basis with the Note Obligations or higher in priority to the Liens securing the Notes other than Liens
permitted pursuant to clauses (j), (k), (w), (y), (z)&nbsp;and (ee) of the definition of Permitted Liens (and subject to the limitations
set forth in such clauses).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;6.01(r)&nbsp;of
the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in">[Reserved];</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;7.01(c)&nbsp;of
the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify; text-indent: 0.75in">&#8239;(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;No
provision of this Indenture shall be construed to relieve the Trustee from liability for its own grossly negligent action, its own grossly
negligent failure to act or its own willful misconduct, except that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">&#8239;&#8239;&#8239;(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable to any Holder, the Company or any other Person except in the case of the Trustee&rsquo;s gross negligence
or willful misconduct, as determined by a final, non-appealable decision of a court of competent jurisdiction;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">&#8239;&#8239;&#8239;(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable for any error of judgment made in good faith by a Responsible Officer or Responsible Officers of the Trustee,
unless it shall be determined by a final determination of a court of competent jurisdiction that the Trustee was grossly negligent in
ascertaining the pertinent facts;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">&#8239;&#8239;&#8239;(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the direction
of the Holders of not less than a majority of the aggregate principal amount of the Notes at the time outstanding determined as provided
in Section&nbsp;8.04 relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee, or
exercising any trust or power conferred upon the Trustee, under this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">&#8239;&#8239;&#8239;(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;no
provision of this Indenture shall require the Trustee to (i)&nbsp;give any bond or surety in respect of the performance of its powers
and duties or (ii)&nbsp;expend or risk its own funds or otherwise incur any personal financial liability in the performance of any of
its duties hereunder, or in the exercise of any of its rights or powers, if the Trustee has reasonable grounds for believing that repayment
of such funds or adequate indemnity against such risk or liability is not reasonably assured to it, in its sole discretion;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">&#8239;&#8239;&#8239;(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;no
provision of this Indenture shall require the Trustee to advance any funds for payments due on any Notes, and the Trustee shall only
be obligated to pay to the Holders amounts that it has actually received from the Company in respect of such payments; and</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify; text-indent: 0.5in">&#8239;&#8239;&#8239;(vi)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;this
subsection shall not be construed to limit the effect of Section&nbsp;7.01(a).</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;7.02
of the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-indent: 0.5in">Section&nbsp;7.02&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Certain
Rights of Trustee. Except as otherwise provided in Section&nbsp;7.01:</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may conclusively rely and shall be fully protected in acting or refraining from acting upon any resolution, certificate, statement,
instrument, opinion, report, notice, request, consent, order, bond, note, coupon or other paper or document (whether in its original,
facsimile or electronic form) believed by it in good faith to be genuine and to have been signed or presented by the proper party or
parties. If presented with a non-conforming certificate or opinion, the Trustee may request the delivering party to re-issue the certificate
or opinion in the manner required by this Indenture before taking any action;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;any
request, direction, order or demand of the Company mentioned herein shall be sufficiently evidenced by an Officers&rsquo; Certificate
(unless other evidence in respect thereof be herein specifically prescribed) and, if requested by the Trustee, an Opinion of Counsel,
and the Trustee may require such evidence prior to acting or refraining from acting on any such request, direction, order or demand,
and shall not be liable for any action it takes or omits to take in good faith in reliance on such Officers&rsquo; Certificate or Opinion
of Counsel; and any Board Resolution may be evidenced to the Trustee by a copy thereof certified by the Secretary or an Assistant Secretary
of the Company; unless otherwise specifically provided in this Indenture, any demand, request, direction or notice from the Company will
be sufficient if signed by an Officer of the Company;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may consult with counsel of its own selection and require an Opinion of Counsel and any advice of such counsel or Opinion of
Counsel shall be full and complete authorization and protection in respect of any action taken or omitted by it hereunder in good faith
and in reliance on and in accordance with such advice or Opinion of Counsel;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may rely upon any statement made to it orally or by telephone and believed by it to have been made by the proper Person, and
shall not incur any liability for relying thereon;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: justify; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: justify; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may employ or retain accountants, appraisers or other experts or advisers as it may reasonably require for the purpose of determining
and discharging its rights and duties and shall not be responsible for any misconduct on the part of any of them selected with due care;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument,
opinion, report, notice, request, direction, consent, order, bond, debenture or other paper or document, but the Trustee, in its discretion,
may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make
such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or
by agent or attorney at the sole cost and expense of the Company and shall incur no liability of any kind by reason of such inquiry or
investigation;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;delivery
of any reports, information and documents to the Trustee is for informational purposes only and the Trustee&rsquo;s receipt of such reports,
information and documents shall not constitute constructive or actual notice or knowledge of any information contained therein or determinable
from information contained therein, including the Company&rsquo;s compliance with any of its covenants or obligations under this Indenture;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents, custodians,
nominees or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent, custodian,
nominee or attorney appointed by it with due care hereunder;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
permissive rights of the Trustee enumerated herein shall not be construed as duties;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
no event shall the Trustee be liable for any special, indirect, punitive or consequential loss or damage of any kind whatsoever (including
but not limited to lost profits), even if the Trustee has been advised of the likelihood of such loss or damage and regardless of the
form of action;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be deemed to have notice or be charged with knowledge of any Default or Event of Default with respect to the Notes,
unless written notice of such Default or Event of Default shall have been received by a Responsible Officer at the Corporate Trust Office,
and such notice references the Notes and this Indenture;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable for any action taken, suffered, or omitted to be taken by it in good faith and reasonably believed by it
to be authorized or within the discretion or rights or powers conferred upon it by this Indenture;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall be entitled to take or to refuse to take any action that the Trustee reasonably believes is necessary for the Trustee to
comply with applicable law or the rules, operating procedures or market practice of any applicable stock exchange or other market or
clearing system;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction
of any of the Holders pursuant to this Indenture, unless such Holders shall have offered, and if requested, provided to the Trustee security
or indemnity satisfactory to the Trustee against the costs, losses, expenses and liabilities which might be incurred by it in compliance
with such request or direction; provided, however, that the Trustee shall be under no obligation to take any action it believes to be
unlawful, contrary to the terms of this Indenture, or that could subject the Trustee to reputational harm;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be liable in respect of any payment (as to the correctness of amount, entitlement to receive or any other matters relating
to payment) or notice effected by the Company, any Paying Agent or the Transfer Agent or any records maintained by any co-Note Registrar
with respect to the Notes or for any actions or omissions of any Paying Agent (other than the Trustee), any Transfer Agent or any co-Note
Registrar;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;if
any party fails to deliver a notice relating to an event the fact of which, pursuant to this Indenture, requires notice to be sent to
the Trustee, the Trustee may conclusively rely on its failure to receive such notice as reason to act as if no such event occurred;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;in
the absence of written investment direction from the Company, all cash received by the Trustee shall be placed in a non-interest bearing
trust account, and in no event shall the Trustee be liable for the selection of investments or for investment losses incurred thereon
or for losses incurred as a result of the liquidation of any such investment prior to its maturity date or the failure of the party directing
such investments prior to its maturity date or the failure of the party directing such investment to provide timely written investment
direction, and the Trustee shall have no obligation to invest or reinvest any amounts held hereunder in the absence of such written investment
direction from the Company;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right to be indemnified,
are extended to, and shall be enforceable by, the Trustee in each of its capacities hereunder, and each agent, custodian and other Person
employed to act hereunder;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee shall not be responsible or liable for any failure or delay in the performance of its obligations under this Indenture arising
out of or caused, directly or indirectly, by circumstances beyond its reasonable control, including, without limitation, acts of God;
earthquakes; fire; flood; terrorism; wars and other military disturbances; sabotage; epidemics; pandemics; riots; interruptions; loss
or malfunction of utilities, computer (hardware or software) or communication services; accidents; labor disputes; and acts of civil
or military authorities and governmental action; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-indent: 0.75in">&#8239;(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;the
Trustee may request that the Company deliver a certificate setting forth the names of individuals and/or titles of officers authorized
at such time to take specified actions pursuant to this Indenture.</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Section&nbsp;7.03
of the Indenture is hereby amended and restated in its entirety as follows:</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-indent: 0.5in">Section&nbsp;7.03&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;No
Responsibility for Recitals, Etc. The recitals contained herein and, in the Notes (except in the Trustee&rsquo;s certificate of authentication),
shall be taken as the statements of the Company, and the Trustee assumes no responsibility for the correctness of the same. The Trustee
makes no representations as to the validity, priority or adequacy of this Indenture or of the Notes. The Trustee shall not be accountable
for the use or application by the Company of any Notes (including any Paid-in-Stock Interest) or the proceeds of any Notes authenticated
and delivered by the Trustee in conformity with the provisions of this Indenture. Further, the Trustee shall not be responsible for any
statement of the Company in or pursuant to this Indenture or in any other document other than the certificate of authentication executed
by the Trustee.</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>NEW
YORK LAW TO GOVERN</U>. THE LAWS OF THE STATE OF NEW YORK WILL GOVERN AND BE USED TO CONSTRUE THIS SUPPLEMENTAL INDENTURE WITHOUT GIVING
EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW TO THE EXTENT THAT THE APPLICATION OF THE LAWS OF ANOTHER JURISDICTION WOULD BE REQUIRED
THEREBY. EACH OF THE COMPANY AND THE TRUSTEE HEREBY IRREVOCABLY WAIVES, TO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY AND ALL
RIGHT IT MAY&nbsp;HAVE TO TRIAL BY JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY ARISING OUT OF OR RELATING TO THIS SUPPLEMENTAL
INDENTURE OR THE TRANSACTION CONTEMPLATED HEREBY.</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">3.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Counterparts</U>.
The parties may sign any number of copies of this Supplemental Indenture. Each signed copy shall be an original, but all of them together
represent the same agreement. Delivery of an executed counterpart by facsimile or .pdf shall be as effective as delivery of a manually
executed counterpart thereof.</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">4.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Headings</U>.
The Section&nbsp;headings herein are for convenience only and shall not affect the construction hereof.</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">5.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Incorporation
of Indenture</U>. All the provisions of this Supplemental Indenture shall be deemed to be incorporated in, and made a part of, the Indenture;
and the Indenture, as supplemented and amended by this Supplemental Indenture, shall be read, taken and construed as one and the same
instrument.</P>

<P STYLE="text-align: justify; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">6.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>The
Trustee</U>. The Trustee shall not be responsible in any manner whatsoever for or in respect of, and makes no representation as to, the
validity or sufficiency of this Supplemental Indenture or for or in respect of the recitals contained herein, all of which recitals are
made solely by the other parties hereto. In entering this Supplemental Indenture, the Trustee shall be entitled to the benefit of every
provision of the Indenture relating to the conduct or affecting the liability or affording protection to the Trustee, whether or not
elsewhere herein so provided.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Effectiveness
of this Supplemental Indenture</U>. Upon the execution of this Supplemental Indenture by the Company and the Trustee, the Indenture shall
be amended and supplemented in accordance herewith, and this Supplemental Indenture shall form a part of the Indenture for all purposes,
and the parties hereto and every Holder of Notes shall be bound hereby. Simultaneously therewith the Notes shall be deemed supplemented
and amended for all purposes, as and to the same extent as the Indenture has been supplemented and amended hereby. Each of the Company
and the Trustee hereby confirms and ratifies the Indenture in all respects except as specifically modified by this Supplemental Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>The remainder of this page&nbsp;is intentionally
left blank</I>.]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">IN WITNESS WHEREOF, the Parties have caused this
Supplemental Indenture to be duly executed as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="3" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Electra Battery Materials Corporation</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="3" STYLE="font: bold 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 5%"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 42%"><FONT STYLE="font-size: 10pt">Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">Director</TD></TR>
  </TABLE>




<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>Cobalt Camp Refinery Ltd.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>Cobalt Project International Corp.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>Cobalt Industries of Canada Corp.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&nbsp;to the Supplemental Indenture</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 9 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>US Cobalt Inc.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>Cobalt Camp Ontario Holdings Corp.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>1086360 BC Ltd.,</B></TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>Idaho Cobalt Company.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&nbsp;to the Supplemental Indenture]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 10 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>Scientific Metals (Delaware) Corp.</B>,</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">as Guarantor</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Trent Mell</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Director</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">[<I>Signature Page&nbsp;to
the Supplemental Indenture]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 11 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%">Executed by <B>Cobalt One Pty Ltd (ACN 127 411 796)</B> (as Guarantor) in accordance
    with section 127 of the <I>Corporations Act 2001</I> (Cth) by:</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 49%">/s/ Trent Mell</TD>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 48%">/s/ Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Signature of director</TD>
    <TD>&nbsp;</TD>
    <TD>Signature of director/secretary</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Name of director (print)</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid">Name of director/secretary (print)</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%">Executed by <B>Acacia Minerals Pty Limited (ACN 127 419 729)</B> (as Guarantor)
    in accordance with section 127 of the <I>Corporations Act 2001</I> (Cth) by:</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>/s/ Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Signature of director</TD>
    <TD>&nbsp;</TD>
    <TD>Signature of director/secretary</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Name of director (print)</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid">Name of director/secretary (print)</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%">Executed by <B>Ophiolite Consultants Pty Limited (ACN 092 694 490)</B> (as Guarantor)
    in accordance with section 127 of the <I>Corporations Act 2001</I> (Cth) by:</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 49%">/s/ Trent Mell</TD>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 48%">/s/ Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Signature of director</TD>
    <TD>&nbsp;</TD>
    <TD>Signature of director/secretary</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid">Name of director (print)</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid">Name of director/secretary (print)</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">[<I>Signature Page&nbsp;to
the Supplemental Indenture]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">IN WITNESS WHEREOF, the Parties have caused this
Supplemental Indenture to be duly executed as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%">
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify"><B>GLAS Trust Company, LLC, </B>as Trustee and Collateral Trustee</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD COLSPAN="3" STYLE="text-align: justify">&nbsp;</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">By:</TD>
                                        <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid; text-align: justify">/s/ Katie Fischer</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left; width: 50%">&nbsp;</TD><TD STYLE="text-align: justify; width: 3%">&nbsp;</TD>
                                        <TD STYLE="text-align: justify; width: 5%">Name:</TD>
                                        <TD STYLE="text-align: justify; width: 42%">Katie Fischer</TD></TR>
     <TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="text-align: left">&nbsp;</TD><TD STYLE="text-align: justify">&nbsp;</TD>
                                        <TD STYLE="text-align: justify">Title:</TD>
                                        <TD STYLE="text-align: justify">Vice President</TD></TR>
     </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&nbsp;to the Supplemental Indenture]</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit&nbsp;A</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;OF PERMITTED JUNIOR</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>INTERCREDITOR AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit&nbsp;B</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;OF PERMITTED WORKING CAPITAL</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>INTERCREDITOR AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.5
<SEQUENCE>6
<FILENAME>tm2429431d1_ex99-5.htm
<DESCRIPTION>EXHIBIT 99.5
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Exhibit 99.5</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: right; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B><I>E<FONT STYLE="text-transform: lowercase">xecution</FONT></I></B><FONT STYLE="text-transform: uppercase">V</FONT><FONT STYLE="text-transform: lowercase">ersion</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ELECTRA BATTERY MATERIALS CORPORATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>- AND -</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TSX TRUST COMPANY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>WARRANT INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>November 26, 2024</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TABLE OF CONTENTS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2" STYLE="text-align: left"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;1
    INTERPRETATION</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">2</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in; width: 10%">&nbsp;</TD>
    <TD STYLE="width: 87%">&nbsp;</TD>
    <TD STYLE="text-align: right; width: 3%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Definitions</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Words Importing the Singular</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">8</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Interpretation not Affected by Headings</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">8</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Day not a Business Day</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.5</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Time of the Essence</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.6</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Governing Law</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.7</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Meaning of &ldquo;outstanding&rdquo; for Certain Purposes</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.8</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Currency</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.9</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Termination</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Calculations</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;2
    APPOINTMENT OF WARRANT AGENT</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">10</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Appointment of Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;3
    ISSUE OF WARRANTS</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">10</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Issue of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Form&nbsp;and Terms of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signing of Warrant Certificates</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">11</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Authentication or Certification by the Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">12</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.5</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrantholder not a Shareholder,&nbsp;etc.</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">12</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.6</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrants to Rank Pari Passu</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">13</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.7</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Issue in Substitution for Lost Warrant Certificates</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">13</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.8</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrant Agency, Registration and Transfer of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">13</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.9</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Registers Open for Inspection</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">14</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Exchange of Warrant Certificates</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

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<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in; width: 10%">&nbsp;</TD>
    <TD STYLE="width: 87%">&nbsp;</TD>
    <TD STYLE="text-align: right; width: 3%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Ownership of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Book-Based System Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.13</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Adjustment of Number of Common Shares and Exercise
    Price</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">17</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.14</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Rules&nbsp;Regarding Calculation of Adjustment of Exchange
    Basis</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">22</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.15</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Postponement of Subscription</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">23</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.16</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Notice of Adjustment</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">24</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.17</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">No Action after Notice</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">24</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.18</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Optional Purchases by the Corporation</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">25</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.19</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Protection of Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">25</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;4
    EXERCISE OF WARRANTS</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">26</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Method of Exercise of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">26</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">[Reserved]</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">28</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">No Fractional Warrant Shares</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">28</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Effect of Exercise of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">28</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.5</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Cancellation of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">29</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.6</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Subscription for less than Entitlement</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.7</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Expiration of Warrant</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.8</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">U.S. Securities Law Matters</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.9</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Securities Restrictions</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">31</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;5
    COVENANTS</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">36</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">General Covenants of the Corporation</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">36</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Securities Qualification Requirements</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">37</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrant Agent&rsquo;s Remuneration and Expenses</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">38</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Performance of Covenants by Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">38</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
</TABLE>

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<P STYLE="margin: 0"></P>

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<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;6
    ENFORCEMENT</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">38</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in; width: 10%">&nbsp;</TD>
    <TD STYLE="width: 87%">&nbsp;</TD>
    <TD STYLE="text-align: right; width: 3%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Suits by Warrantholders</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">38</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Suits by the Corporation</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">38</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Limitation of Liability</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">39</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;7
    MEETINGS OF WARRANTHOLDERS</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">39</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Right to Convene Meetings</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">39</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Notice</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">39</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chairman</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">39</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Quorum</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">40</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.5</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Power to Adjourn</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">40</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.6</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Show of Hands</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">40</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.7</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Poll and Voting</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">40</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.8</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Regulations</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">41</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.9</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Corporation, Warrant Agent and Counsel may be Represented</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">41</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Powers Exercisable by Extraordinary Resolution</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">41</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Meaning of &ldquo;Extraordinary Resolution&rdquo;</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">42</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Powers Cumulative</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.13</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Minutes</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">43</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.14</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Instruments in Writing</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">44</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.15</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Binding Effect of Resolutions</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">44</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.16</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Holdings by the Corporation or Subsidiaries of the
    Corporation Disregarded</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">44</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;8
    SUPPLEMENTAL INDENTURES AND SUCCESSOR COMPANIES</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">44</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">8.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Provision for Supplemental Indentures for Certain Purposes</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">44</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">8.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Successor Companies</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">45</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;9
    CONCERNING THE WARRANT AGENT</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">46</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indenture Legislation</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">46</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
</TABLE>

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<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.2</FONT></TD>
    <TD STYLE="width: 87%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Rights and Duties of Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">46</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Evidence, Experts and Advisers</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">47</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Securities, Documents and Monies Held by Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">49</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.5</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Actions by Warrant Agent to Protect Interests</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">50</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.6</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrant Agent not Required to Give Security</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">50</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.7</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Protection of Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">50</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.8</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Replacement of Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">53</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.9</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Acceptance of Duties and Obligations</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">54</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Warrant Agent not to be Appointed Receiver</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">54</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Authorization to Carry on Business</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">54</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Securities Exchange Commission Certification</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">54</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Article&nbsp;10
    GENERAL</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">55</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.1</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Notice to the Corporation and the Warrant Agent</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">55</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.2</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Notice to the Warrantholders</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">56</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.3</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Privacy</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">56</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.4</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Third Party Interests</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.5</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Discretion of Directors</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.6</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Satisfaction and Discharge of Indenture</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.7</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Provisions of Indenture and Warrants for the Sole Benefit
    of Parties and Warrantholders</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">57</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.8</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Ownership of Warrants</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">58</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.9</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indenture to Prevail</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">58</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.10</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Assignment</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">58</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.11</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Counterparts and Formal Date</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">58</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.12</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Force Majeure</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">58</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.13</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Severability</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">59</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

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<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in; width: 10%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.14</FONT></TD>
    <TD STYLE="width: 87%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Rights of Rescission and Withdrawal
    for Holders</FONT></TD>
    <TD STYLE="text-align: right; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">59</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-left: 0.45in">&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: right">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">Schedule&nbsp;A
    Form&nbsp;of Warrant Certificate</FONT></TD>
    <TD STYLE="text-align: right"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase">A-1</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>WARRANT INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>THIS WARRANT INDENTURE</B> dated as of November
26, 2024</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">B E T W E E N:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in"><B>ELECTRA BATTERY MATERIALS CORPORATION</B><BR>
a corporation continued under the laws of Canada</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in">(hereinafter called the &ldquo;<B>Corporation</B>&rdquo;)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in"><B>A N D</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in"><B>TSX TRUST COMPANY</B><BR>
a trust company existing under the laws of Canada</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in">(hereinafter called the &ldquo;<B>Warrant Agent</B>&rdquo;)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>RECITALS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>WHEREAS:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">A.</TD><TD STYLE="text-align: justify">The Corporation is proposing to issue up to
                                            4,545,454 Warrants pursuant to this Indenture;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">B.</TD><TD STYLE="text-align: justify">Each whole Warrant entitles the holder thereof
                                            to purchase, subject to adjustment in certain events, one Warrant Share at a price of C$1.00
                                            at any time prior to 5:00 p.m.&nbsp;(Toronto time) on November 26, 2026, subject to earlier
                                            expiry in accordance with this Indenture;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">C.</TD><TD STYLE="text-align: justify">For such purpose the Corporation deems it necessary
                                            to create and issue Warrants and Warrant Certificates to be constituted and issued in the
                                            manner hereinafter set forth;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">D.</TD><TD STYLE="text-align: justify">The Corporation is duly authorized to create
                                            and issue the Warrants to be issued as herein provided;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">E.</TD><TD STYLE="text-align: justify">All things necessary have been done and performed
                                            by the Corporation to make the Warrants, when Authenticated by the Warrant Agent and issued
                                            as provided in this Indenture, legal, valid and binding obligations of the Corporation that
                                            are entitled to the benefits of and subject to the terms of this Indenture;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">F.</TD><TD STYLE="text-align: justify">The foregoing recitals are made as statements
                                            of fact by the Corporation and not by the Warrant Agent;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">G.</TD><TD STYLE="text-align: justify">The Warrant Agent has agreed to enter into
                                            this Indenture and to hold all rights, interests and benefits contained herein for and on
                                            behalf of those persons who become holders of Warrants issued pursuant to this Indenture
                                            from time to time;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>NOW THEREFORE THIS INDENTURE WITNESSES</B>
that for good and valuable consideration mutually given and received, the receipt and sufficiency of which are hereby acknowledged, it
is hereby agreed and declared as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;1<BR>
INTERPRETATION</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.1</B></TD><TD><B>Definitions</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In this Indenture, unless there is something
in the subject matter or context inconsistent therewith:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Alternate Consideration</B>&rdquo;
has the meaning ascribed to that term in Section&nbsp;3.13(4);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Applicable Legislation</B>&rdquo;
means the provisions of the statutes of Canada and its provinces and the regulations under those statutes relating to warrant indentures
and/or the rights, duties or obligations of issuers and warrant agents under warrant indentures as are from time to time in force and
applicable to this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Approved Bank</B>&rdquo;
has the meaning ascribed to that term in Section&nbsp;9.4;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Attribution Parties</B>&rdquo;
has the meaning ascribed to that term in Section&nbsp;4.9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Authenticated</B>&rdquo;
means (a)&nbsp;with respect to the issuance of a Warrant Certificate, one which has been duly signed by the Corporation or on which the
manual or electronic signatures of the Corporation have been printed, lithographed or otherwise electronically or mechanically reproduced
and countersigned by the Warrant Agent, and (b)&nbsp;with respect to the issuance of an Uncertificated Warrant, that all Internal Procedures
required to be completed by the Warrant Agent have been so completed such that the particulars of such Uncertificated Warrant are entered
in the register of Warrantholders, and &ldquo;<B>Authenticate</B>&rdquo;, &ldquo;<B>Authenticating</B>&rdquo; and &ldquo;<B>Authentication</B>&rdquo;
have the appropriate correlative meanings;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Beneficial Owner</B>&rdquo;
means a person that has a beneficial interest in a Warrant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Beneficial Ownership Limitation</B>&rdquo;
has the meaning ascribed to that term in Section&nbsp;4.9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Black Scholes Value</B>&rdquo;
has the meaning ascribed to that term in Section&nbsp;3.13(4);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Bloomberg</B>&rdquo; has
the meaning ascribed to that term in Section&nbsp;3.13(4);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Book-Based System</B>&rdquo;
means the book-based securities system administered by a Depository in accordance with its operating rules&nbsp;and procedures in force
from time to time;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Business Day</B>&rdquo; means
a day that is not a Saturday, Sunday, or a day on which banks are closed or which is a civic or statutory holiday in the City of Toronto,
Ontario;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Buy-In</B>&rdquo; has the
meaning ascribed to that term in subsection&nbsp;4.4(5);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>CDS</B>&rdquo; means CDS
Clearing and Depository Services Inc. and its successors in interest;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>CDS Participant</B>&rdquo;
means a person recognized by CDS as a participant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Common Share Reorganization</B>&rdquo;
has the meaning ascribed to that term in subsection&nbsp;3.13(1);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Common Shares</B>&rdquo;
means the common shares in the capital of the Corporation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Corporation</B>&rdquo; means
Electra Battery Materials Corporation, a corporation continued under the laws of Canada, and its lawful successors from time to time;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Corporation&rsquo;s Auditors</B>&rdquo;
means the chartered (professional) accountant or firm of chartered (professional) accountants duly appointed as auditor or auditors of
the Corporation from time to time;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Confirmation</B>&rdquo; means
that the Depository shall deliver to the Warrant Agent confirmation of its intention to exercise Warrants in a manner acceptable to the
Warrant Agent, including by electronic means through the Book-Based System;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>counsel</B>&rdquo; means
a barrister and solicitor or lawyer or a firm of barristers and solicitors or lawyers (who may be counsel to the Corporation), in both
cases acceptable to the Warrant Agent;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Current Market Price</B>&rdquo;
means, subject to the limitation in item (e)&nbsp;of this definition, at any date, the volume weighted average price per share at which
the Common Shares have traded:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">on the Nasdaq;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">if the Common Shares are not listed on the
                                            Nasdaq, on any stock exchange upon which the Common Shares are listed as may be selected
                                            for this purpose by the board of directors of the Corporation, acting reasonably; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">if the Common Shares are not listed on any
                                            stock exchange, on any over-the-counter market on which the Common Shares are trading, as
                                            may be selected for this purpose by the board of directors of the Corporation, acting reasonably
                                            (provided that, if such trading price is in a currency other than United States dollars,
                                            the volume weighted average price in such currency will be converted into United States dollars
                                            using the applicable daily exchange rate(s)&nbsp;published by the Bank of Canada on the last
                                            trading day during the applicable measurement period or, if no such rate was published on
                                            such date, the next preceding daily exchange rate(s)&nbsp;published by the Bank of Canada;
                                            and provided, further, that if the Bank of Canada no longer publishes such rates, the volume
                                            weighted average price will be converted into United States dollars using the then applicable
                                            exchange rate as determined by the directors of the Corporation); and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">during the five (5)&nbsp;consecutive trading
                                            days immediately before such date and the volume weighted average price shall be determined
                                            by dividing the aggregate sale price of all Common Shares sold in board lots on the exchange
                                            or market, as the case may be, during the five (5)&nbsp;consecutive trading days by the number
                                            of Common Shares sold or, if not traded on any recognized exchange or market, as determined
                                            by the directors of the Corporation, acting reasonably. Whenever the Current Market Price
                                            is required to be determined hereunder, the Corporation shall deliver to the Warrant Agent
                                            a certificate of the Corporation specifying such Current Market Price and setting out the
                                            details of its calculation. In the event of any subsequent dispute as to the determination
                                            of the Current Market Price, the Corporation&rsquo;s Auditors shall make such determination
                                            which, absent manifest error, shall be binding for all purposes hereunder;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Daily VWAP</B>&rdquo; means,
for each trading day, the per share volume-weighted average price as displayed under the heading &ldquo;Bloomberg VWAP&rdquo; on Bloomberg
page&nbsp;&ldquo;ELBM CN Equity AQR &lt;Go&gt;&rdquo; (or its equivalent successor if such page&nbsp;is not available) in respect of
the period from the scheduled open of trading until the scheduled close of trading of the primary trading session on such trading day
(or if such volume-weighted average price is unavailable at such time, the market value of one Common Share on such trading day determined,
using a volume-weighted average method, by a nationally recognized independent investment banking firm retained for this purpose by the
Company). The Daily VWAP shall be determined without regard to after-hours trading or any other trading outside of the regular trading
session trading hours. On or after the occurrence of a Fundamental Transaction, the Daily VWAP of a unit of Alternate Consideration on
any date shall be determined in accordance with the two immediately preceding sentences except that (i)&nbsp;in the case of a Fundamental
Transaction in connection with which holders of Common Shares receive only cash, the Daily VWAP shall be equal to the per share amount
of cash received by holders of Common Shares in such Fundamental Transaction and (ii)&nbsp;in the case of a Fundamental Transaction in
connection with which holders of Common Shares receive a type of consideration other than cash or common shares, the Daily VWAP shall
be the fair market value of such unit of Alternate Consideration determined by a nationally recognized independent investment banking
firm retained for this purpose by the Company. The Daily VWAP for any trading day will be expressed in U.S. dollars and, if expressed
in a different currency for such trading day as determined above, will be translated to U.S. dollars at the applicable daily exchange
rate(s)&nbsp;published by the Bank of Canada on such trading day;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Depository</B>&rdquo; means
CDS and DTC or such other persons designated in writing by the Corporation to act as depository in respect of the Warrants;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Depository Participant</B>&rdquo;
means a CDS Participant or a DTC Participant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>director</B>&rdquo; means
a member of the board of directors of the Corporation for the time being, and unless otherwise specified herein, reference to &ldquo;action
by the board of directors&rdquo; means action by the board of directors of the Corporation as a board or, whenever duly empowered, action
by a committee of the board;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>DTC</B>&rdquo; means the
Depository Trust Clearing Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>DTC Participant</B>&rdquo;
means a person recognized by DTC as a participant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Equity Shares</B>&rdquo;
means the Common Shares and any shares of any other class or series of the Corporation which may from time to time be authorized for
issue if by their terms such shares confer on the holders thereof the right to participate in the distribution of assets upon the voluntary
or involuntary liquidation, dissolution or winding up of the Corporation beyond a fixed sum or a fixed sum plus accrued dividends;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Exchange Basis</B>&rdquo;
means, at any time, the number of Warrant Shares or other classes of shares or securities which a Warrantholder is entitled to receive
upon the exercise of the rights attached to the Warrants pursuant to the terms of this Indenture, as the number may be adjusted pursuant
to Section&nbsp;3.13 hereof, such number being equal to one Warrant Share per Warrant as of the date hereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Exercise Date</B>&rdquo;
with respect to any Warrant means the date on which such Warrant is duly surrendered for exercise in accordance with the provisions of
Article&nbsp;4 hereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Exercise Price</B>&rdquo;
means C$1.00 for each Warrant Share, subject to adjustment in accordance with the provisions of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>extraordinary resolution</B>&rdquo;
has the meaning ascribed to that term in Sections&nbsp;7.11 and 7.14;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Fundamental Transaction</B>&rdquo;
has the meaning ascribed to that term in subsection&nbsp;3.14(4);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Governmental Authority</B>&rdquo;
or &ldquo;<B>Governmental Authorities</B>&rdquo; means any of the governments of Canada, the United States of America, any other nation
or any political subdivision thereof, whether provincial, state, territorial or local, and any agency, authority, instrumentality, regulatory
body, court, central bank, fiscal or monetary authority or other authority regulating financial institutions, and any other entity exercising
executive, legislative, judicial, taxing, regulatory or administrative powers or functions of or pertaining to government;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Internal Procedures</B>&rdquo;
means in respect of the making of any one or more entries to, changes in or deletions of any one or more entries in the register of Warrantholders
at any time (including without limitation, original issuance or registration of transfer of ownership) the minimum number of the Warrant
Agent&rsquo;s internal procedures customary at such time for the entry, change or deletion made to be complete under the operating procedures
followed at the time by the Warrant Agent;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Nasdaq</B>&rdquo; means the
Nasdaq Stock Market LLC;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>NCI</B>&rdquo; has the meaning
ascribed to that term in subsection&nbsp;3.12(1);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>person</B>&rdquo; means an
individual, a corporation, a partnership, a syndicate, a trustee or any unincorporated organization and words importing persons that
are intended to have a similarly extended meaning;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Qualified Institutional Buyer</B>&rdquo;
means a &ldquo;qualified institutional buyer&rdquo;, as defined in Rule&nbsp;144A under the U.S. Securities Act;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Rights Offering</B>&rdquo;
has the meaning ascribed to that term in subsection&nbsp;3.12(2);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Rights Offering Price</B>&rdquo;
has the meaning ascribed to that term in subsection&nbsp;3.14(9);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>SEC</B>&rdquo; means the
United States Securities and Exchange Commission;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Securities Laws</B>&rdquo;
means, collectively, the applicable securities laws of each of the provinces and territories of Canada, the United States and each of
the states of the United States, as applicable, and the respective regulations made and forms prescribed thereunder together with all
applicable published rules, policy statements, notices and blanket orders and rulings of the securities commissions or similar regulatory
authorities in each of the provinces and territories of Canada;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Share Delivery Date</B>&rdquo;
has the meaning ascribed to that term in subsection&nbsp;4.4(3);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>shareholder</B>&rdquo; means
an owner of record of one or more Common Shares or shares of any other class or series of the Corporation;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Special Distribution</B>&rdquo;
has the meaning ascribed to that term in subsection&nbsp;3.13(3);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Subsidiary</B>&rdquo; means
a corporation, a majority of the outstanding voting shares of which are owned, directly or indirectly, by the Corporation or by one or
more subsidiaries of the Corporation and, as used in this definition,</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>voting shares</B>&rdquo;
means shares of a class or classes ordinarily entitled to vote for the election of the majority of the directors of a corporation irrespective
of whether or not shares of any other class or classes shall have or might have the right to vote for directors by reason of the happening
of any contingency;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>successor company</B>&rdquo;
has the meaning ascribed to that term in Section&nbsp;8.2;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>this Indenture</B>&rdquo;,
 &ldquo;<B>herein</B>&rdquo;, &ldquo;<B>hereby</B>&rdquo; and similar expressions mean or refer to this common share purchase warrant
indenture and any indenture, deed or instrument supplemental or ancillary hereto; and the expressions &ldquo;<B>Article</B>&rdquo;, &ldquo;<B>Section</B>&rdquo;,
 &ldquo;<B>subsection</B>&rdquo; or &ldquo;<B>paragraph</B>&rdquo; followed by a number or letter mean and refer to the specified Article,
Section, subsection or paragraph of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Time of Expiry</B>&rdquo;
means 5:00 p.m.&nbsp;(Toronto time) on November 26, 2026;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>trading day</B>&rdquo; means
a day on which the Nasdaq (or such other exchange on which the Common Shares are listed and which forms the primary trading market for
such shares) is open for trading, and if the Common Shares are not listed on a stock exchange, a day on which an over-the-counter market
where such shares are traded is open for business;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>transaction instruction</B>&rdquo;
means a written order signed by the holder or the Depository, entitled to request that one or more actions be taken, or such other form
as may be reasonably acceptable to the Warrant Agent, requesting one or more such actions to be taken in respect of an Uncertificated
Warrant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Transfer Agent</B>&rdquo;
means the transfer agent or agents for the time being for the Common Shares;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>TSXV</B>&rdquo; means the
TSX Venture Exchange;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>U.S. Exchange Act</B>&rdquo;
means the <I>United States Securities Exchange Act of 1934</I>, as amended, and the rules&nbsp;and regulations promulgated thereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>U.S. Purchaser</B>&rdquo;
means a Warrantholder that acquired its Warrants directly from the Corporation as a Qualified Institutional Buyer, and that is (a)&nbsp;any
person in the United States or any U.S. Person that purchased Warrants directly from the Corporation, (b)&nbsp;any person that purchased
Warrants directly from the Corporation on behalf of any U.S. Person or any person in the United States, (c)&nbsp;any purchaser of Warrants
that received an offer of the Warrants while in the United States in the original offering of the Warrants by the Corporation, or (d)&nbsp;any
person that was in the United States at the time the purchaser&rsquo;s buy order was made to the Corporation or the subscription agreement
for the purchase of Warrants from the Corporation was executed or delivered;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>U.S. Securities Act</B>&rdquo;
means the <I>United States Securities Act of 1933</I>, as amended, and the rules&nbsp;and regulations promulgated thereunder;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Uncertificated Warrant</B>&rdquo;
means any Warrant which is issued under the Book-Based System or issued in direct registration on the warrant register maintained by
the Warrant Agent;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>United States</B>&rdquo;
means the United States of America, its territories and possessions, any state of the United States, and the District of Columbia;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>U.S. Person</B>&rdquo; means
a &ldquo;U.S. person&rdquo; as defined in Rule&nbsp;902(k)&nbsp;of Regulation S under the U.S. Securities Act;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrant Agency</B>&rdquo;
means the principal offices of the Warrant Agent in the City of Toronto, Ontario, and, as required, the principal office of the Warrant
Co-Agent in the City of New York, New York and/or such other place as may be designated in accordance with Section&nbsp;3.8;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrant Agent</B>&rdquo;
means TSX Trust Company, a trust company existing under the laws of Canada, or any lawful successor thereto including through the operation
of Section&nbsp;9.8;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrant Co-Agent</B>&rdquo;
means American Stock Transfer and Trust Company, LLC or any lawful successor from time to time;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrant Certificates</B>&rdquo;
means the certificates representing Warrants substantially in the form attached as Schedule&nbsp;A hereto or such other form as may be
approved by the Corporation and the Warrant Agent;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrant Shares</B>&rdquo;
means the Common Shares or other securities or property issuable upon the exercise of the Warrants as a result of any adjustment to the
subscription rights pursuant to Section&nbsp;3.13 hereof;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrantholders</B>&rdquo;
or &ldquo;<B>holders</B>&rdquo; means the persons whose names are entered for the time being in the register maintained pursuant to Section&nbsp;3.8
which terms shall also include, if the Warrants are held in the Book-Based System, a Depository Participant or a designee appointed by
such Depository Participant;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrantholders&rsquo; Request</B>&rdquo;
means an instrument, signed in one or more counterparts by Warrantholders representing, in the aggregate, at least 25% of the aggregate
number of Warrants then outstanding, which requests the Warrant Agent or the Corporation to take some action or proceeding specified
therein;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>Warrants</B>&rdquo; means
the common share purchase warrants of the Corporation issued and Authenticated hereunder as Uncertificated Warrants or to be issued and
countersigned in the form of Warrant Certificates, in either case, entitling the holders thereof to purchase Warrant Shares on the basis
of one Warrant Share for each whole Warrant upon payment of the Exercise Price at any time prior to the Time of Expiry; provided that
in each case the number and/or class of shares or securities receivable on the exercise of the Warrants may be subject to increase or
decrease or change in accordance with the terms and provisions hereof; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">&ldquo;<B>written direction of the
Corporation</B>&rdquo;, &ldquo;<B>written request of the Corporation</B>&rdquo;, &ldquo;<B>written consent of the Corporation</B>&rdquo;
and &ldquo;<B>certificate of the Corporation</B>&rdquo; and any other document required to be signed by the Corporation, means, respectively,
a written direction, request, consent, certificate or other document signed in the name of the Corporation by any executive officer or
director and may consist of one or more instruments so executed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.2</B></TD><TD><B>Words Importing the Singular</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Unless elsewhere otherwise expressly provided,
or unless the context otherwise requires, words importing the singular include the plural and vice versa and words importing the masculine
gender include the feminine and neuter genders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.3</B></TD><TD><B>Interpretation not Affected by Headings</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The division of this Indenture into Articles,
Sections, subsections and paragraphs, the provision of a table of contents and the insertion of headings are for convenience of reference
only and shall not affect the construction or interpretation of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.4</B></TD><TD><B>Day not a Business Day</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">If any day on or before which any action or notice
is required or permitted to be taken or given hereunder is not a Business Day, then such action or notice shall be required or permitted
to be taken or given on or before the requisite time on the next succeeding day that is a Business Day.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.5</B></TD><TD><B>Time of the Essence</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Time shall be of the essence in all respects
of this Indenture and the Warrants issued hereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.6</B></TD><TD><B>Governing Law</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Indenture, the Warrants, the Warrant Certificates
(including all documents relating thereto, which by common accord have been and will be drafted in English) shall be construed in accordance
with the laws of the Province of Ontario and the federal laws applicable therein. Each of the parties hereto, which shall include the
Warrantholders, irrevocably attorns to the exclusive jurisdiction of the courts of the Province of Ontario with respect to all matters
arising out of this Indenture and the transactions contemplated herein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.7</B></TD><TD><B>Meaning of &ldquo;outstanding&rdquo; for Certain Purposes</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Every Warrant Authenticated by the Warrant Agent
hereunder shall be deemed to be outstanding until it shall be cancelled or delivered to the Warrant Agent for cancellation, exercised
pursuant to Section&nbsp;4.1 or until the Time of Expiry; provided that where a new Warrant Certificate has been issued pursuant to Section&nbsp;3.7
hereof to replace one which is lost, mutilated, stolen or destroyed, the Warrants represented by only one of such Warrant Certificates
shall be counted for the purpose of determining the aggregate number of Warrants outstanding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.8</B></TD><TD><B>Currency</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Unless otherwise stated, all dollar amounts referred
to in this Indenture are in U.S. dollars. References to &ldquo;C$&rdquo; are to Canadian dollars.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.9</B></TD><TD><B>Termination</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Indenture shall continue in full force and
effect until the earlier of: (a)&nbsp;the Time of Expiry; and (b)&nbsp;the date that no Warrants are outstanding hereunder; provided
that this Indenture shall continue in effect thereafter, if applicable, until the Corporation and the Warrant Agent have fulfilled all
of their respective obligations under this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.10</B></TD><TD><B>Calculations</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All calculations called for hereunder including,
without limitation, calculations of Current Market Price shall be as determined by the Corporation or, at the Warrantholders Request,
such firm of independent chartered accountants as may be selected by the directors of the Corporation, acting reasonably, and in good
faith in their sole discretion for these purposes. Such calculations made in good faith and, absent manifest error, shall be final and
binding on holders and the Warrant Agent. The Corporation will provide a schedule of its calculations to the holders and the Warrant
Agent. The Warrant Agent shall be entitled to rely conclusively on the accuracy of such calculations without independent verification.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;2<BR>
APPOINTMENT OF WARRANT AGENT</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>2.1</B></TD><TD><B>Appointment of Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation hereby appoints the Warrant Agent
as the warrant agent and registrar for the Warrants and the Warrant Agent hereby accepts such appointment and agrees to enter into this
Indenture and to hold all rights, interests and benefits contained herein for and on behalf of those persons who become holders of Warrants
issued pursuant to this Indenture from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;3<BR>
ISSUE OF WARRANTS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.1</B></TD><TD><B>Issue of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">A maximum of 4,545,454 Warrants are hereby
                                            created and authorized to be issued hereunder entitling the registered holders thereof to
                                            acquire an aggregate of 4,545,454 Warrant Shares (subject to adjustment in accordance with
                                            Section&nbsp;3.13) at the Exercise Price upon the terms and conditions herein set forth.
                                            Uncertificated Warrants shall be Authenticated by the Warrant Agent by completing its internal
                                            procedures and (if applicable) deposited in the name of the Depository and Warrant Certificates
                                            evidencing the Warrants, if any, shall be executed by the Corporation, Authenticated by or
                                            on behalf of the Warrant Agent and delivered by the Warrant Agent to the Corporation, as
                                            applicable, in accordance with a written direction of the Corporation, all in accordance
                                            with Sections 3.3 and 3.4. Subject to adjustment in accordance with the provisions of this
                                            Indenture, each of the Warrants issued hereunder shall entitle the holder thereof to receive
                                            from the Corporation, upon payment of the Exercise Price, the number of Warrant Shares equal
                                            to the Exchange Basis in effect on the Exercise Date.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.2</B></TD><TD><B>Form&nbsp;and Terms of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The Warrants may be issued in either certificated
                                            or uncertificated form. The Warrant Certificates shall be substantially in the form attached
                                            as Schedule&nbsp;A hereto and dated as of the date of issue, subject to the provisions of
                                            this Indenture, with such additions, variations and changes as may be required or permitted
                                            by the terms of this Indenture, and to give effect to any Warrants not being issued as Uncertificated
                                            Warrants, and which may from time to time be agreed upon by the Warrant Agent and the Corporation,
                                            and shall have such distinguishing letters and numbers as the Corporation may, with the approval
                                            of the Warrant Agent, prescribe. Except as hereinafter provided in this Article&nbsp;3, all
                                            Warrants shall, save as to denominations, be of like tenor and effect. The Warrant Certificates
                                            may be engraved, printed, lithographed, photocopied or be partially in one form or another,
                                            as the Corporation may determine. No change in the form of the Warrant Certificate shall
                                            be required by reason of any adjustment made pursuant to this Article&nbsp;3 in the number
                                            and/or class of securities or type of securities or other property that may be acquired pursuant
                                            to the exercise of Warrants.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Each Warrant authorized to be issued hereunder
                                            shall entitle the registered holder thereof to acquire (subject to Sections 3.13, 3.14 and
                                            3.15) upon due exercise and upon the transaction instruction or due execution of the exercise
                                            form endorsed on the Warrant Certificate, as applicable, or other instrument of exercise
                                            in such form as the Warrant Agent and/or the Corporation may from time to time prescribe
                                            and upon payment of the Exercise Price, one Warrant Share or such other kind and amount of
                                            shares or securities or property, calculated pursuant to the provisions of Sections 3.13,
                                            and 3.14, as the case may be, at any time after the date of issuance of such Warrants and
                                            prior to the Time of Expiry, in accordance with the provisions of this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Fractional Warrants shall not be issued
                                            or otherwise provided for and shall be disregarded for all purposes and no cash amount will
                                            be payable in lieu thereof. If the exercise of any Warrant would result in a fraction of
                                            a Common Share being issued to any person, any such fraction shall be rounded down to the
                                            next whole number of Common Shares and no cash amount will be payable in lieu thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">Neither the Corporation nor the Warrant
                                            Agent shall have any obligation to deliver Warrant Shares upon the exercise of any Warrant
                                            if the person to whom such shares are to be delivered is a resident of a country or political
                                            subdivision thereof in which the Warrant Shares may not lawfully be issued pursuant to applicable
                                            securities legislation. The Corporation or the Warrant Agent may require any person to provide
                                            proof of an applicable exemption from such securities legislation to the Corporation and
                                            Warrant Agent before Warrant Shares are delivered pursuant to the exercise of any Warrant.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">All Warrants shall be substantially identical,
                                            except as may otherwise be established herein or in an indenture supplemental hereto. All
                                            Warrants need not be issued at the same time and may be issued from time to time, consistent
                                            with the terms of this Indenture, if so provided herein, or in an indenture supplemental
                                            hereto.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.3</B></TD><TD><B>Signing of Warrant Certificates</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Warrant Certificates shall be signed by any one
of the directors or executive officers of the Corporation and may, but need not be under the corporate seal of the Corporation or a reproduction
thereof. The signature of any such director or officer may be mechanically reproduced in facsimile or other electronic format and Warrant
Certificates bearing such facsimile or other electronic format signatures shall be binding upon the Corporation as if they had been manually
signed by such director or officer. Notwithstanding that the person whose manual or electronic signature appears on any Warrant Certificate
as a director or executive officer may no longer hold office at the date of issue of the Warrant Certificate or at the date of certification
or delivery thereof, any Warrant Certificate signed as aforesaid shall, subject to Section&nbsp;3.4, be valid and binding upon the Corporation
and the registered holder thereof will be entitled to the benefits of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.4</B></TD><TD><B>Authentication or Certification by the Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">No Warrant Certificate shall be issued
                                            or, if issued, shall be valid for any purpose or entitle the registered holder to the benefit
                                            hereof or thereof until it has been Authenticated by or on behalf of the Warrant Agent and
                                            such Authentication by the Warrant Agent shall be conclusive evidence as against the Corporation
                                            that the Warrant so Authenticated has been duly issued hereunder and the holder is entitled
                                            to the benefits hereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">No NCI deposit in the Book-Based System
                                            shall be made or, if made, shall be valid for any purposes or entitle the holder to the benefits
                                            hereof and thereof until it has been Authenticated by the Warrant Agent and such Authentication
                                            shall be conclusive evidence as against the Corporation that the NCI deposit so made has
                                            been duly issued hereunder and that the holder is entitled to the benefits hereof and thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">The Authentication by the Warrant Agent
                                            on the Warrant Certificates issued hereunder, or the Authentication of the Warrant Agent
                                            of the NCI deposit in the Book-Based System made hereunder, as applicable, shall not be construed
                                            as a representation or warranty by the Warrant Agent as to the validity of this Indenture
                                            or the Warrant Certificates (except the due Authentication thereof) or the NCI deposit (except
                                            the due Authentication thereof) as applicable, or as to the performance by the Corporation
                                            of its obligations under this Indenture, and the Warrant Agent shall in no respect be liable
                                            or answerable for the use made of the Warrant Certificate or NCI deposit, as applicable,
                                            or any of them or of the consideration therefor or proceeds thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">The register shall be final and conclusive
                                            evidence as to all matters relating to Uncertificated Warrants with respect to which this
                                            Indenture requires the Warrant Agent to maintain records or accounts. In case of differences
                                            between the register at any time and any other time, the register at the later time shall
                                            be controlling, absent manifest error and such Uncertificated Warrants are binding on the
                                            Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.5</B></TD><TD><B>Warrantholder not a Shareholder,&nbsp;etc.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Nothing in this Indenture or the holding of a
Warrant evidenced by a Warrant Certificate shall be construed as conferring upon a Warrantholder any right or interest whatsoever as
a shareholder, including but not limited to the right to vote at, to receive notice of, or to attend meetings of shareholders or any
other proceedings of the Corporation, nor entitle the holder to any right or interest in respect thereof except as herein and in the
Warrants expressly provided.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.6</B></TD><TD><B>Warrants to Rank Pari Passu.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All Warrants shall rank equally and without preference
over each other, whatever may be the actual date of issue thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.7</B></TD><TD><B>Issue in Substitution for Lost Warrant Certificates</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">If any Warrant Certificates issued and
                                            Authenticated under this Indenture shall become mutilated or be lost, destroyed or stolen,
                                            the Corporation, subject to applicable law, and subsection&nbsp;3.7(2), shall issue and thereupon
                                            the Warrant Agent shall Authenticate and deliver a new Warrant Certificate of like denomination,
                                            date and tenor as the one mutilated, lost, destroyed or stolen in exchange for, in place
                                            of and upon cancellation of such mutilated Warrant Certificate, or in lieu of and in substitution
                                            for such lost, destroyed or stolen Warrant Certificate, and the substituted Warrant Certificate
                                            shall be substantially in the form set out in Schedule&nbsp;A hereto and Warrants evidenced
                                            by it will entitle the holder thereof to the benefits hereof and shall rank equally in accordance
                                            with its terms with all other Warrant Certificates issued or to be issued hereunder.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">The applicant for the issue of a new Warrant
                                            Certificate pursuant to this Section&nbsp;3.7 shall bear the reasonable cost of the issue
                                            thereof and in the case of mutilation shall, as a condition precedent to the issue thereof,
                                            deliver to the Warrant Agent the mutilated Warrant Certificate, and in the case of loss,
                                            destruction or theft shall, as a condition precedent to the issue thereof, furnish to the
                                            Corporation and to the Warrant Agent such evidence of ownership and of the loss, destruction
                                            or theft of the Warrant Certificate so lost, destroyed or stolen as shall be satisfactory
                                            to the Corporation and to the Warrant Agent in their sole discretion and such applicant may
                                            be required to furnish an indemnity and surety bond in amount and form satisfactory to the
                                            Corporation and the Warrant Agent in their sole discretion and shall pay the reasonable charges
                                            of the Corporation and the Warrant Agent in connection therewith.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.8</B></TD><TD><B>Warrant Agency, Registration and Transfer of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">To facilitate the exchange, transfer or
                                            exercise of Warrants and compliance with such other terms and conditions hereof as may be
                                            required, the Corporation has appointed the Warrant Agency, as the agency at which Warrants
                                            may be surrendered for exchange or transfer or at which Warrants may be exercised and the
                                            Warrant Agent has accepted such appointment. The Corporation may from time to time designate
                                            alternate or additional places as the Warrant Agency (subject to the Warrant Agent&rsquo;s
                                            prior approval) and will give notice to the Warrant Agent of any proposed change of the Warrant
                                            Agency. Branch registers shall also be kept at such other place or places, if any, as the
                                            Corporation, with the approval of the Warrant Agent, may designate.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">The Warrant Agent will create and keep
                                            at the Warrant Agency:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">a register of holders in which shall be
                                            entered in alphabetical order the names and addresses of the holders of Warrants and particulars
                                            of the Warrants held by them and the Warrant Agent shall be entitled to rely on such register
                                            in connection with the exchange, transfer or exercise of any Warrant(s)&nbsp;pursuant to
                                            the terms of this Indenture or the terms thereof; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">a register of transfers in which all transfers
                                            of Warrants and the date and other particulars of each such transfer shall be entered.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">No transfer of any Warrant will be valid
                                            unless entered on the register of transfers referred to in subsection 3.8(2)(a), and, in
                                            the case of a Warrant Certificate, upon surrender to the Warrant Agent of the Warrant Certificate
                                            evidencing such Warrant, and a duly completed and executed transfer form endorsed on the
                                            Warrant Certificate executed by the registered holder or his executors, administrators or
                                            other legal representatives or his attorney duly appointed by an instrument in writing in
                                            form and execution satisfactory to the Warrant Agent, if applicable, and, upon compliance
                                            with such requirements and such other reasonable requirements as the Warrant Agent may prescribe,
                                            such transfer will be recorded on the register of transfers by the Warrant Agent.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">In the case of a Warrant Certificate,
                                            the transferee of any Warrant will, after surrender to the Warrant Agent of the Warrant Certificate
                                            evidencing such Warrant as required by subsection&nbsp;3.8(3)&nbsp;and upon compliance with
                                            all other conditions in respect thereof required by this Indenture or by law, be entitled
                                            to be entered on the register of holders referred to in subsection&nbsp;3.8(2)(a)&nbsp;as
                                            the owner of such Warrant free from all equities or rights of set-off or counterclaim between
                                            the Corporation and the transferor or any previous holder of such Warrant, except in respect
                                            of equities or rights of which the Corporation is required to take notice by statute or by
                                            order of a court of competent jurisdiction.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">The Corporation will be entitled, and
                                            may direct the Warrant Agent, to refuse to recognize any transfer, or enter the name of any
                                            transferee, of any Warrant on the registers referred to in subsection&nbsp;3.8(2), if such
                                            transfer would constitute a violation of the Securities Laws of any applicable jurisdiction
                                            or the rules, regulations or policies of any regulatory authority having jurisdiction. The
                                            Warrant Agent is entitled to assume compliance with all applicable Securities Laws unless
                                            otherwise notified in writing by the Corporation. No duty shall rest with the Warrant Agent
                                            to determine compliance of the transferee or transferor of any Warrant with applicable Securities
                                            Laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.9</B></TD><TD><B>Registers Open for Inspection</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The registers referred to in subsection&nbsp;3.8(2)&nbsp;shall
be open at all reasonable times during business hours on a Business Day for inspection by the Corporation or any Warrantholder. The Warrant
Agent shall, from time to time when requested to do so in writing by the Corporation and upon payment of its reasonable fees, furnish
the Corporation with a list of the names and addresses of holders of Warrants entered in the register of holders kept by the Warrant
Agent and showing the number of Warrants held by each such holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.10</B></TD><TD><B>Exchange of Warrant Certificates</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">Warrant Certificates may, upon compliance
                                            with the reasonable requirements of the Warrant Agent, be exchanged for Warrant Certificates
                                            in any other authorized denomination representing in the aggregate an equal number of Warrants
                                            as the number of Warrants represented by the Warrant Certificates being exchanged. The Corporation
                                            shall sign and the Warrant Agent shall Authenticate, in accordance with Sections 3.3 and
                                            3.4, all Warrant Certificates necessary to carry out the exchanges contemplated herein.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Warrant Certificates may be exchanged
                                            only at the Warrant Agency. Any Warrant Certificates tendered for exchange shall be surrendered
                                            to the Warrant Agent and cancelled.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Except as otherwise herein provided, the
                                            Warrant Agent may charge Warrantholders requesting an exchange a reasonable sum for each
                                            Warrant Certificate issued; and payment of such charges and reimbursement of the Warrant
                                            Agent or the Corporation for any and all taxes or governmental or other charges required
                                            to be paid shall be made by the party requesting such exchange as a condition precedent to
                                            such exchange.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.11</B></TD><TD><B>Ownership of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation and the Warrant Agent and their
respective agents may deem and treat the registered holder of any Warrant as the absolute owner of the Warrant represented thereby for
all purposes and the Corporation and the Warrant Agent and their respective agents shall not be affected by any notice or knowledge to
the contrary except as required by statute or order of a court of competent jurisdiction. The holder of any Warrant shall be entitled
to the rights evidenced by that Warrant free from all equities or rights of set-off or counterclaim between the Corporation and the original
or any intermediate holder thereof and all persons may act accordingly and the receipt by any holder of the Warrant Shares or monies
obtainable pursuant to the exercise of the Warrant shall be a good discharge to the Corporation and the Warrant Agent for the same and
neither the Corporation nor the Warrant Agent shall be bound to inquire into the title of any holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.12</B></TD><TD><B>Book-Based System Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">Except as described above or as may be
                                            directed by the Corporation, registration of interests in and transfers of Warrants shall
                                            be made only through the Book-Based System. Other than as may be directed by the Corporation,
                                            the Warrants will be evidenced by a non-certificated inventory (&ldquo;<B>NCI</B>&rdquo;)
                                            deposit though the Book-Based System for an amount representing the aggregate number of such
                                            Warrants outstanding from time to time.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Transfers of beneficial ownership in any
                                            Warrant represented by an NCI deposit will be effected only (i)&nbsp;with respect to the
                                            interest of a Depository Participant, through records maintained by the Depository or its
                                            nominee for such Warrants, and (ii)&nbsp;with respect to the interest of any person other
                                            than a Depository Participant, through records maintained by the Depository Participants.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">The rights of Beneficial Owners who hold
                                            security entitlements in respect of Warrants through the Book-Based System shall be limited
                                            to those established by applicable law and agreements between the Depository and the Depository
                                            Participants and between such Depository Participants and Beneficial Owners who hold security
                                            entitlements in respect of Warrants through the Book-Based System and must be exercised through
                                            a Depository Participant in accordance with the rules&nbsp;and procedures of the Depository.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">If any of the following events occurs:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">the Depository or the Corporation has notified
                                            the Warrant Agent that (A)&nbsp;the Depository is unwilling or unable to continue as depository
                                            or (B)&nbsp;the Depository ceases to be a clearing agency in good standing under applicable
                                            laws and, in either case, the Corporation is unable to locate a qualified successor depository
                                            within 90 days of delivery of such notice;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">the Corporation has determined, in its sole
                                            discretion, to terminate the Book-Based System in respect of such Uncertificated Warrants
                                            and has communicated such determination to the Warrant Agent in writing;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">the Corporation or the Depository is required
                                            by applicable law to take the action contemplated in this subsection; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">the Book-Based System administered by the
                                            Depository ceases to exist,</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">then one or more definitive fully registered
Warrant Certificates shall be executed by the Corporation and Authenticated and delivered by the Warrant Agent to the Depository in exchange
for the Uncertificated Warrants held by the Depository. Fully registered Warrant Certificates issued and exchanged pursuant to this subsection
shall be registered in such names and in such denominations as the Depository shall instruct the Warrant Agent, provided that the aggregate
number of Warrants represented by such Warrant Certificates shall be equal to the aggregate number of Uncertificated Warrants so exchanged.
Upon exchange of Uncertificated Warrants for one or more Warrant Certificates in definitive form, such Uncertificated Warrants shall
be cancelled by the Warrant Agent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">Notwithstanding anything in this Indenture
                                            in terms of a NCI deposit, neither the Corporation nor the Warrant Agent nor any agent thereof
                                            shall have any responsibility or liability for:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">the records maintained by the Depository
                                            relating to any ownership interests or any other interests in the Warrants or the depository
                                            system maintained by the Depository, or payments made on account of any ownership interest
                                            or any other interest of any person in any Warrant represented by any NCI deposit (other
                                            than the Depository or its nominee);</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">maintaining, supervising or reviewing any
                                            records of the Depository or any the Depository Participant relating to any such interest;
                                            or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">any advice or representation made or given
                                            by the Depository or those contained in this Indenture that relate to the rules&nbsp;and
                                            regulations of the Depository or any action to be taken by the Depository on its own direction
                                            or at the direction of any the Depository Participant.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">Notwithstanding any provisions made in
                                            this Indenture with respect to expiry dates, payment dates or other acts that may be required
                                            to be done in connection with this Indenture, such provisions, dates and acts may be altered
                                            due to the internal procedures and processes with respect to cut-off times of the Depository.
                                            It is understood and agreed to by the parties hereto that the Warrant Agent shall have no
                                            responsibility in connection with any cut-off time imposed by the Depository.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.13</B></TD><TD><B>Adjustment of Number of Common Shares and Exercise Price.</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to Section&nbsp;3.14, the subscription
rights in effect under the Warrants for Common Shares issuable upon the exercise of the Warrants shall be subject to adjustment from
time to time as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">If and whenever, at any time after the
                                            date hereof and prior to the Time of Expiry, the Corporation shall:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">issue Common Shares or securities exchangeable
                                            for or convertible into Common Shares to all or substantially all the holders of the Common
                                            Shares as a stock dividend or other distribution (other than a distribution of Warrant Shares
                                            upon exercise of the Warrants or pursuant to the exercise, conversion or exchange of securities
                                            of the Corporation outstanding as of the date hereof), or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">subdivide, redivide or change its then outstanding
                                            Common Shares into a greater number of Common Shares, or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">reduce, combine or consolidate its then
                                            outstanding Common Shares into a lesser number of Common Shares, (any of such events in these
                                            paragraphs&nbsp;(a), (b)&nbsp;or (c)&nbsp;being called a &ldquo;<B>Common Share Reorganization</B>&rdquo;),
                                            then the Exchange Basis in effect on the effective date of such subdivision, redivision or
                                            change, or reduction, combination or consolidation, or on the record date of such stock dividend
                                            or other distribution, as the case may be, shall be adjusted by multiplying the Exchange
                                            Basis in effect immediately prior to such effective date or record date by a fraction:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">the numerator of which shall be the total
                                            number of Common Shares outstanding on such date immediately after giving effect to such
                                            Common Share Reorganization (including, in the case where securities exercisable, exchangeable
                                            for or convertible into Common Shares are distributed, the number of Common Shares that would
                                            have been outstanding had such securities been exercised, or exchanged for or converted into
                                            Common Shares on such record date, assuming in any case where such securities are not then
                                            convertible, exercisable or exchangeable but subsequently become so, that they were convertible,
                                            exercisable or exchangeable on the record date on the basis upon which they first become
                                            convertible, exercisable or exchangeable), and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(e)</TD><TD STYLE="text-align: justify">the denominator of which shall be the total
                                            number of Common Shares outstanding on such date before giving effect to such Common Share
                                            Reorganization.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The resulting product, adjusted to the
nearest 1/100th, shall thereafter be the Exchange Basis until further adjusted as provided in this Article&nbsp;3. Any Common Shares
owned by or held for the account of the Corporation or any of its Subsidiaries or a partnership in which the Corporation is directly
or indirectly a party to will be deemed not to be outstanding for the purposes of any computation. To the extent that any adjustment
in the Exchange Basis occurs pursuant to this subsection&nbsp;3.13(1)&nbsp;as a result of the fixing by the Corporation of a record date
for the distribution of securities exchangeable or exercisable for or convertible into Common Shares and the Common Share Reorganization
does not occur or any conversion, exercise or exchange rights are not fully converted, exercised or exchanged, the Exchange Basis shall
be readjusted immediately after the expiry of any relevant exchange or conversion right or the termination of the Common Share Reorganization,
as the case may be, to the Exchange Basis that would then be in effect, based upon the number of Common Shares actually issued and remaining
issuable after such expiry and shall be further readjusted in such manner upon the expiry of any further such right.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">If and whenever, at any time after the
                                            date hereof and prior to the Time of Expiry, the Corporation shall fix a record date for
                                            the distribution to all or substantially all of the holders of its outstanding Common Shares
                                            of rights, options or warrants entitling them, for a period expiring not more than 45 days
                                            after such record date, to subscribe for or purchase Common Shares, or securities exchangeable
                                            or exercisable for or convertible into Common Shares, at a price per share to the holder
                                            (or at an exchange, exercise or conversion price per share) of less than 95% of the Current
                                            Market Price on such record date (any of such events being called a &ldquo;<B>Rights Offering</B>&rdquo;),
                                            then the Exchange Basis shall be adjusted effective immediately after such record date for
                                            the Rights Offering by multiplying the Exchange Basis in effect immediately prior to such
                                            record date by a fraction:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">the numerator of which shall be the number
                                            of Common Shares which would be outstanding after giving effect to the Rights Offering (assuming
                                            the exercise of all of the rights, options or warrants under the Rights Offering and assuming
                                            the exchange, exercise or conversion into Common Shares of all exchangeable, exercisable
                                            or convertible securities issued upon exercise of such rights, options or warrants, if any),
                                            and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">the denominator of which shall be the aggregate
                                            of:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.5in"></TD><TD STYLE="width: 0.5in">(i)</TD><TD STYLE="text-align: justify">the total number of Common Shares outstanding
                                            as of the record date for the Rights Offering, and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.5in"></TD><TD STYLE="width: 0.5in">(ii)</TD><TD STYLE="text-align: justify">a number of Common Shares determined
                                            by dividing</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 2in"></TD><TD STYLE="width: 0.5in">(A)</TD><TD STYLE="text-align: justify">the amount equal to the aggregate consideration
                                            payable on the exercise of all of the rights, options and warrants under the Rights Offering
                                            plus the aggregate consideration, if any, payable on the exchange, exercise or conversion
                                            of the exchangeable or convertible securities issued upon exercise of such rights, options
                                            or warrants (assuming the exercise of all rights, options and warrants under the Rights Offering
                                            and assuming the exchange or conversion of all exchangeable or convertible securities issued
                                            upon exercise of such rights, options and warrants);</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify">by</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 2in"></TD><TD STYLE="width: 0.5in">(B)</TD><TD STYLE="text-align: justify">the Current Market Price as of the record
                                            date for the Rights Offering.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">The resulting product, adjusted to the
nearest 1/100th, shall thereafter be the Exchange Basis until further adjusted as provided in this Article&nbsp;3. Any Common Shares
owned by or held for the account of the Corporation or any of its Subsidiaries or a partnership in which the Corporation is directly
or indirectly a party to will be deemed not to be outstanding for the purposes of any computation. If, at the date of expiry of the rights,
options or warrants subject to the Rights Offering, less than all the rights, options or warrants have been exercised, then the Exchange
Basis shall be readjusted effective immediately after the date of expiry to the Exchange Basis which would have been in effect on the
date of expiry if only the rights, options or warrants issued had been those exercised. If at the date of expiry of the rights of exchange,
exercise or conversion of any securities issued pursuant to the Rights Offering less than all of such securities have been exchanged
or exercised for, or converted into, Common Shares, then the Exchange Basis shall be readjusted effective immediately after the date
of such expiry to the Exchange Basis which would have been in effect on the date of expiry if only the exchangeable, exercisable or convertible
securities issued had been those securities actually exchanged or exercised for or converted into Common Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">If and whenever, at any time after the
                                            date hereof and prior to the Time of Expiry, the Corporation shall fix a record date for
                                            the issuance or distribution to all or substantially all the holders of its outstanding Common
                                            Shares of:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">shares of the Corporation of any class other
                                            than Common Shares; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">rights, options or warrants to acquire Common
                                            Shares or securities exchangeable or exercisable for or convertible into Common Shares; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">evidences of indebtedness; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">cash, securities or any property or other
                                            assets,</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">and if such issuance or distribution
does not constitute a Common Share Reorganization or a Rights Offering (any of such non-excluded events being herein called a &ldquo;<B>Special
Distribution</B>&rdquo;), the Exchange Basis shall be adjusted effective immediately after the record date for the Special Distribution
by multiplying the Exchange Basis in effect on such record date by a fraction:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(e)</TD><TD STYLE="text-align: justify">the numerator of which shall be the number
                                            of Common Shares outstanding on such record date multiplied by the Current Market Price on
                                            such record date, and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(f)</TD><TD STYLE="text-align: justify">the denominator of which shall be:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 2in"></TD><TD STYLE="width: 0.5in">(A)</TD><TD STYLE="text-align: justify">the product of the number of Common Shares
                                            outstanding on such record date and the Current Market Price on such record date,</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify">less</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 2in"></TD><TD STYLE="width: 0.5in">(B)</TD><TD STYLE="text-align: justify">the fair market value, as determined by
                                            action by the board of directors acting reasonably and in good faith (whose determination
                                            shall, absent manifest error, be conclusive), to the holders of the Common Shares of the
                                            shares, rights, options, warrants, evidences of indebtedness or property or other assets
                                            issued or distributed in the Special Distribution,</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 2in"></TD><TD STYLE="width: 0.5in">(C)</TD><TD STYLE="text-align: justify">provided that no such adjustment shall be
                                            made if the result of such adjustment would be to decrease the Exchange Basis in effect immediately
                                            before such record date. The resulting product, adjusted to the nearest 1/100th, shall thereafter
                                            be the Exchange Basis until further adjusted as provided in this Article&nbsp;3. Any Common
                                            Shares owned by or held for the account of the Corporation or any of its Subsidiaries or
                                            a partnership in which the Corporation is directly or indirectly a party to will be deemed
                                            not to be outstanding for the purposes of any computation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">If, at any time while Warrants are outstanding
                                            (i)&nbsp;the Corporation effects any merger or consolidation of the Corporation with or into
                                            another person, in which the Corporation is not the surviving entity or the shareholders
                                            of the Corporation immediately prior to such merger or consolidation do not own, directly
                                            or indirectly, at least 50% of the voting power of the surviving entity immediately after
                                            such merger or consolidation, (ii)&nbsp;the Corporation effects any sale to another person
                                            of all or substantially all of its assets in one or a series of related transactions, (iii)&nbsp;pursuant
                                            to any tender offer or exchange offer (whether by the Corporation or another person), shareholders
                                            who tender shares representing more than 50% of the voting power of the Common Shares and
                                            the Corporation or such other person, as applicable, accepts such tender for payment, (iv)&nbsp;the
                                            Corporation consummates a share purchase agreement or other business combination (including,
                                            without limitation, a reorganization, recapitalization, spin-off, merger or plan of arrangement)
                                            with another person whereby such other person acquires more than the 50% of the voting power
                                            of the Common Shares or (v)&nbsp;the Corporation effects any reclassification of the Common
                                            Shares or any compulsory share exchange pursuant to which the Common Shares are effectively
                                            converted into or exchanged for other securities, cash or property (other than as a result
                                            of a subdivision or combination of Common Share covered by Section&nbsp;3.13(1)&nbsp;above)
                                            (in any such case, a &ldquo;<B>Fundamental Transaction</B>&rdquo;), then following such Fundamental
                                            Transaction the Holder shall have the right to receive, upon exercise of the Warrants, the
                                            same amount and kind of securities, cash, other property or any combination thereof as it
                                            would have been entitled to receive upon the occurrence of such Fundamental Transaction if
                                            it had been, immediately prior to such Fundamental Transaction, the holder of the number
                                            of Warrant Shares then issuable upon exercise in full of the Warrants without regard to any
                                            limitations on exercise contained herein (the &ldquo;<B>Alternate Consideration</B>&rdquo;).
                                            Notwithstanding anything to the contrary, in the event of a Fundamental Transaction, the
                                            Corporation or any successor company (as defined below) shall, at the Holder&rsquo;s option,
                                            exercisable at any time concurrently with, or within 30 days after, the consummation of the
                                            Fundamental Transaction (or, if later, the date of the public announcement of the applicable
                                            Fundamental Transaction), purchase the Warrants from the Holder by paying to the Holder an
                                            amount of cash equal to the Black Scholes Value (as defined below) of the remaining unexercised
                                            portion of the Warrants on the date of the consummation of such Fundamental Transaction;
                                            provided, however, that, (A)&nbsp;prior written approval of the TSXV is obtained should the
                                            Corporation or a successor company remain listed on the TSXV further to the consummation
                                            of the Fundamental Transaction and (B)&nbsp;if the Fundamental Transaction is not within
                                            the Corporation's control, including not approved by the Corporation's Board of Directors,
                                            a Holder shall only be entitled to receive from the Corporation or any successor company,
                                            as of the date of consummation of such Fundamental Transaction, the same type or form of
                                            consideration (and in the same proportion), at the Black Scholes Value of the unexercised
                                            portion of the Warrants, that is being offered and paid to the holders of Common Shares in
                                            connection with the Fundamental Transaction, whether that consideration be in the form of
                                            securities, cash, other property or any combination thereof, or whether the holders of Common
                                            Shares are given the choice to receive from among alternative forms of consideration in connection
                                            with the Fundamental Transaction. &ldquo;<B>Black Scholes Value</B>&rdquo; means the value
                                            of the Warrants based on the Black-Scholes Option Pricing Model obtained from the &ldquo;<B>OV</B>&rdquo;
                                            function on Bloomberg, L.P. (&ldquo;<B>Bloomberg</B>&rdquo;) determined as of the day of
                                            consummation of the applicable Fundamental Transaction for pricing purposes and reflecting
                                            (A)&nbsp;a risk-free interest rate corresponding to the U.S. Treasury rate for a period equal
                                            to the time between the date of the public announcement of the applicable Fundamental Transaction
                                            and the Time of Expiry, (B)&nbsp;an expected volatility equal to the greater of 100% and
                                            the 100 day volatility obtained from the HVT function on Bloomberg (determined utilizing
                                            a 365 day annualization factor) as of the trading day immediately following the public announcement
                                            of the applicable Fundamental Transaction, (C)&nbsp;the underlying price per share used in
                                            such calculation shall be the greater of (i)&nbsp;the sum of the price per share being offered
                                            in cash, if any, plus the value of any non-cash consideration, if any, being offered in such
                                            Fundamental Transaction and (ii)&nbsp;the greater of (x)&nbsp;the last Current Market Price
                                            immediately prior to the public announcement of such Fundamental Transaction and (y)&nbsp;the
                                            last Current Market Price immediately prior to the consummation of such Fundamental Transaction
                                            and (D)&nbsp;a remaining option time equal to the time between the date of the public announcement
                                            of the applicable Fundamental Transaction and the Time of Expiry and (E)&nbsp;a zero cost
                                            of borrow. The payment of the Black Scholes Value will be made by wire transfer of immediately
                                            available funds (or such other consideration) within five Business Days of the Holder&rsquo;s
                                            election (or, if later, on the effective date of the Fundamental Transaction). The Corporation
                                            shall cause any successor company in a Fundamental Transaction in which the Corporation is
                                            not the survivor to assume in writing all of the obligations of the Corporation under the
                                            Warrants in accordance with the provisions of this Section&nbsp;3.13(4)&nbsp;pursuant to
                                            written agreements in form and substance reasonably satisfactory to the Holder prior to such
                                            Fundamental Transaction and shall, at the option of the Holder, deliver to the Holder in
                                            exchange for the Warrants a security of the successor company evidenced by a written instrument
                                            substantially similar in form and substance to the Warrants which is exercisable for a corresponding
                                            number of shares of such successor company (or its parent entity) equivalent to the Common
                                            Share acquirable and receivable upon exercise of the Warrants (without regard to any limitations
                                            on the exercise of the Warrants) prior to such Fundamental Transaction, and with an exercise
                                            price which applies the exercise price hereunder to such shares (but taking into account
                                            the relative value of the Common Share pursuant to such Fundamental Transaction and the value
                                            of such shares, such number of shares and such exercise price being for the purpose of protecting
                                            the economic value of the Warrant immediately prior to the consummation of such Fundamental
                                            Transaction).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">Any adjustment to the Exchange Basis as
                                            set forth herein shall also include a corresponding adjustment to the Exercise Price which
                                            shall be calculated by multiplying the Exercise Price by a fraction: (a)&nbsp;the numerator
                                            of which shall be the Exchange Basis prior to the adjustment, and (b)&nbsp;the denominator
                                            of which shall be the Exchange Basis after the adjustment.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.14</B></TD><TD><B>Rules&nbsp;Regarding Calculation of Adjustment of Exchange
                                            Basis</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">For the purposes of Section&nbsp;3.13:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The adjustments provided for in Section&nbsp;3.13
                                            shall be cumulative and such adjustments shall be made successively whenever an event referred
                                            to in Section&nbsp;3.13 shall occur, subject to the following subsections of this Section&nbsp;3.14.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">No adjustment in the: (a)&nbsp;Exchange
                                            Basis shall be required unless such adjustment would result in a change of at least 0.01
                                            of a Warrant Share based on the prevailing Exchange Basis; or (b)&nbsp;Exercise Price shall
                                            be required unless such adjustment would result in a change of at least 1%, provided that
                                            any adjustments which, except for the provisions of this subsection, would otherwise have
                                            been required to be made, shall be carried forward and taken into account in any subsequent
                                            adjustment.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">No adjustment in the Exchange Basis shall
                                            be made in respect of any event described in Section&nbsp;3.13, other than the events referred
                                            to in paragraphs (b)&nbsp;and (c)&nbsp;of subsection&nbsp;(1)&nbsp;thereof, if Warrantholders
                                            are entitled to participate in such event on the same terms, <I>mutatis mutandis</I>, as
                                            if Warrantholders had exercised their Warrants prior to or on the effective date or record
                                            date of such event, any such participation being subject to regulatory approval.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">No adjustment in the Exchange Basis shall
                                            be made pursuant to Section&nbsp;3.13 in respect of the issue from time to time of Warrant
                                            Shares purchasable on exercise of the Warrants or pursuant to the exercise, conversion or
                                            exchange of securities of the Corporation outstanding as of the date hereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">The Corporation shall from time to time
                                            immediately after the occurrence of any event which requires an adjustment or readjustment
                                            as provided in Section&nbsp;3.13, deliver a certificate of the Corporation to the Warrant
                                            Agent specifying the nature of the event requiring the same and the amount of the adjustment
                                            or readjustment necessitated thereby and setting forth in reasonable detail the method of
                                            calculation and the facts upon which such calculation is based, which certificate shall be
                                            supported by a certificate of the Corporation's Auditors verifying such calculation. The
                                            Warrant Agent shall rely, and shall be protected in so doing, upon the certificate of the
                                            Corporation or of the Corporation's Auditor and any other document filed by the Corporation
                                            pursuant to this Section&nbsp;3.14 for all purposes.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">If a dispute shall at any time arise with
                                            respect to adjustments provided for in Section&nbsp;3.13, such dispute shall, absent manifest
                                            error, be conclusively determined by the Corporation&rsquo;s Auditors, or if they are unable
                                            or unwilling to act, by such other firm of independent chartered professional accountants
                                            as may be selected by the directors and any further determination, absent manifest error,
                                            shall be binding upon the Corporation, the Warrant Agent and the Warrantholders.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">If the Corporation shall set a record
                                            date to determine the holders of the Common Shares for the purpose of entitling them to receive
                                            any dividend or distribution or any subscription or purchase rights and shall, thereafter
                                            and before the distribution to such shareholders of any such dividend, distribution, or subscription
                                            or purchase rights, legally abandon its plan to pay or deliver such dividend, distribution,
                                            or subscription or purchase rights, then no adjustment in the Exchange Basis shall be required
                                            by reason of the setting of such record date.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(8)</TD><TD STYLE="text-align: justify">In the absence of a resolution of the
                                            directors fixing a record date for a Rights Offering or Special Distribution, the Corporation
                                            shall be deemed to have fixed as the record date therefor the date on which the Rights Offering
                                            or Special Distribution is effected.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(9)</TD><TD STYLE="text-align: justify">If the purchase price provided for in
                                            any Rights Offering (the &ldquo;<B>Rights Offering Price</B>&rdquo;) is decreased, the Exchange
                                            Basis shall forthwith be changed so as to increase the Exchange Basis to such Exchange Basis
                                            as would have been obtained had the adjustment to the Exchange Basis made pursuant to subsection&nbsp;3.13(2)&nbsp;upon
                                            the issuance of such Rights Offering been made upon the basis of the Rights Offering Price
                                            as so decreased, provided that the provisions of this subsection shall not apply to any decrease
                                            in the Rights Offering Price resulting from provisions in any such Rights Offering designed
                                            to prevent dilution if the event giving rise to such decrease in the Rights Offering Price
                                            itself requires an adjustment to the Exchange Basis pursuant to the provisions of Section&nbsp;3.13.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(10)</TD><TD STYLE="text-align: justify">As a condition precedent to the taking
                                            of any action that would require any adjustment in any of the subscription rights pursuant
                                            to any of the Warrants, including the Exchange Basis, the Corporation shall take any corporate
                                            action which may, in the opinion of counsel, be necessary in order that the Corporation have
                                            unissued and reserved in its authorized capital and may validly and legally issue as fully
                                            paid and non-assessable all the shares or other securities that all the holders of such Warrants
                                            are entitled to receive on the exercise of all the subscription rights attaching thereto
                                            in accordance with the provisions thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(11)</TD><TD STYLE="text-align: justify">The Warrant Agent shall be entitled to
                                            act and rely on any adjustment calculations by the Corporation or the Corporation&rsquo;s
                                            Auditors.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.15</B></TD><TD><B>Postponement of Subscription</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In any case where the application of Section&nbsp;3.13
results in an increase in the number of Common Shares that are issuable upon exercise of the Warrants taking effect immediately after
the record date for a specific event, if any Warrant is exercised after that record date and prior to completion of such specific event,
the Corporation may postpone the issuance to the Warrantholder of the Warrant Shares to which he is entitled by reason of such adjustment,
but such Warrant Shares shall be so issued and delivered to that holder upon completion of that event, with the number of such Warrant
Shares calculated on the basis of the number of Warrant Shares on the date that the Warrant was exercised, adjusted for completion of
that event and the Corporation shall deliver to the person or persons in whose name or names the Warrant Shares are to be issued an appropriate
instrument evidencing the right of such person or persons to receive such Warrant Shares and the right to receive any dividends or other
distributions which, but for the provisions of this Section&nbsp;3.15, such person or persons would have been entitled to receive in
respect of such Warrant Shares from and after the date that the Warrant was exercised in respect thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.16</B></TD><TD><B>Notice of Adjustment</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">At least 14 days prior to the effective
                                            date or record date, as the case may be, of any event which requires or might require adjustment
                                            pursuant to Section&nbsp;3.13, the Corporation shall:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">file with the Warrant Agent a certificate
                                            of the Corporation specifying the particulars of such event (including the record date or
                                            the effective date for such event) and, if determinable, the required adjustment and the
                                            computation of such adjustment and the facts upon which such calculation is based, which
                                            certificate may be supported by a certificate of the Corporation&rsquo;s Auditors verifying
                                            such calculation if requested by the Warrant Agent at their discretion and the Warrant Agent
                                            shall rely, and shall be protected in so doing, upon the certificate of the Corporation or
                                            of the Corporation&rsquo;s Auditor and any other document filed by the Corporation pursuant
                                            to this Article&nbsp;3 for all purposes; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">give notice to the Warrantholders of the
                                            particulars of such event (including the record date or the effective date for such event)
                                            and, if determinable, the required adjustment.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">In case any adjustment for which a notice
                                            in subsection&nbsp;3.16(1)&nbsp;has been given is not then determinable, the Corporation
                                            shall promptly after such adjustment is determinable:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">file with the Warrant Agent a computation
                                            of such adjustment; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">give notice to the Warrantholders of the
                                            adjustment.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">The Warrant Agent may, absent manifest
                                            error, act and rely, and shall be protected in so acting and relying, upon certificates and
                                            other documents filed by the Corporation pursuant to this Section&nbsp;3.16 for all purposes
                                            of the adjustment.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.17</B></TD><TD><B>No Action after Notice</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation covenants with the Warrant Agent
that it will not take any other corporate action which might deprive a Warrantholder of the opportunity of exercising the rights of acquisition
pursuant thereto during the period of 10 Business Day after the giving of the notice set forth in subsection&nbsp;3.16(1)&nbsp;and subsection&nbsp;3.16(2)(b).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.18</B></TD><TD><B>Optional Purchases by the Corporation</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to applicable law and prior approval
of the TSX or Nasdaq, if required, the Corporation may from time to time purchase on any stock exchange (if then listed), in the open
market, by private agreement or otherwise any of the Warrants. Any such purchase shall be made at the lowest price or prices at which,
in the opinion of the board of directors of the Corporation, such Warrants are then obtainable, plus reasonable costs of purchase, and
may be made in such manner, from such persons, and on such other terms as the Corporation in its sole discretion may determine. The Warrant
Certificates representing the Warrants purchased pursuant to this Section&nbsp;3.18 shall forthwith be delivered to and cancelled by
the Warrant Agent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.19</B></TD><TD><B>Protection of Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent shall not:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">at any time be under any duty or responsibility
                                            to any Warrantholder to determine whether any facts exist that may require any adjustment
                                            contemplated by this Article&nbsp;3, nor to verify the nature and extent of any such adjustment
                                            when made or the method employed in making the same;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">be accountable with respect to the validity
                                            or value or the kind or amount of any Warrant Shares or of any other securities or property
                                            that may at any time be issued or delivered upon the exercise of the rights attaching to
                                            any Warrants;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">be responsible for any failure of the Corporation
                                            to issue, transfer or deliver Warrant Shares or certificates for the same, or make any cash
                                            payment, upon the surrender of any Warrants for the purpose of the exercise of such rights
                                            or to comply with any of the covenants contained in this Article&nbsp;3; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">incur any liability or responsibility whatsoever
                                            or be in any way responsible for the consequences of any breach on the part of the Corporation
                                            of any of the representations, warranties or covenants of the Corporation herein contained
                                            or any acts or deeds of the directors, officers, employees, agents or servants of the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;4<BR>
EXERCISE OF WARRANTS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.1</B></TD><TD><B>Method of Exercise of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The registered holder of any Warrant may
                                            exercise the rights thereby conferred on him to acquire all or any part of the Warrant Shares
                                            to which such Warrant entitles the holder, by surrendering the Warrant Certificate representing
                                            such Warrants to the Warrant Agent at any time prior to the Time of Expiry at the Warrant
                                            Agency, with a duly completed and executed exercise form (the &ldquo;<B>Exercise Form</B>&rdquo;)
                                            of the registered holder or his executors, administrators or other legal representative or
                                            his attorney duly appointed by an instrument in writing in the form and manner satisfactory
                                            to the Warrant Agent, substantially in the form endorsed on the Warrant Certificate as Schedule&nbsp;A,
                                            specifying the number of Warrant Shares subscribed for together with a certified cheque,
                                            bank draft or money order in lawful money of the United States, payable to or to the order
                                            of the Corporation in an amount equal to the Exercise Price multiplied by the number of Warrant
                                            Shares subscribed for. A Warrant Certificate with the duly completed and executed Exercise
                                            Form&nbsp;and payment of the Exercise Price shall be deemed to be surrendered only upon personal
                                            delivery thereof to or, if sent by mail or other means of transmission, upon actual receipt
                                            thereof by the Warrant Agent. The Exercise Form&nbsp;shall be signed by the Warrantholder,
                                            or his executors, or administrators or other legal representative or his attorney duly appointed
                                            by an instrument in writing in the form and manner satisfactory to the Warrant Agent, shall
                                            specify the person(s)&nbsp;in whose name such Warrant Shares are to be issued, the address(es)
                                            of such person(s)&nbsp;and the number of Warrant Shares to be issued to each person, if more
                                            than one is so specified. If any of the Warrant Shares subscribed for are to be issued to
                                            (a)&nbsp;person(s)&nbsp;other than the Warrantholder, the signatures set out in the Exercise
                                            Form&nbsp;shall be guaranteed by a Canadian Schedule&nbsp;I chartered bank or a medallion
                                            signature guarantee from a member of a recognized Signature Medallion Guarantee Program and
                                            (b)&nbsp;the Warrantholder shall pay to the Corporation or the Warrant Agent all applicable
                                            transfer or similar taxes and the Corporation shall not be required to issue or deliver certificates
                                            evidencing Warrant Shares unless or until such Warrantholder shall have paid to the Corporation
                                            or the Warrant Agent on behalf of the Corporation the amount of such tax or shall have established
                                            to the reasonable satisfaction of the Corporation that such tax has been paid or that no
                                            tax is due.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">If, at the time of exercise of the Warrants,
                                            in accordance with the provisions of subsections 4.1(1)&nbsp;or 4.1(3), there are any trading
                                            restrictions on the Warrant Shares pursuant to Securities Laws or stock exchange requirements,
                                            the Corporation shall, on the advice of counsel, endorse any certificates or book-entry positions
                                            representing the Warrant Shares to such effect. The Warrant Agent is entitled to assume compliance
                                            with all Securities Laws unless otherwise notified in writing by the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">A Beneficial Owner of Uncertificated Warrant
                                            evidenced by a security entitlement in respect of Warrants in the Book-Based System who desires
                                            to exercise his Uncertificated Warrants, must do so by causing a Depository Participant to
                                            deliver to the Depository (at its office in the City of Toronto, or New York, as applicable),
                                            on behalf of the Beneficial Owner at any time prior to the Time of Expiry, a written notice
                                            of the Beneficial Owner&rsquo;s intention to exercise Warrants (the &ldquo;<B>Exercise Notice</B>&rdquo;)
                                            in a manner acceptable to the Depository. Forthwith upon receipt by the Depository of such
                                            notice, as well as payment for the aggregate Exercise Price, the Depository shall deliver
                                            to the Warrant Agent confirmation of its intention to exercise Warrants (the &ldquo;<B>Confirmation</B>&rdquo;)
                                            in a manner acceptable to the Warrant Agent, including by electronic means through the Book-Based
                                            System. The Beneficial Owner will initiate the electronic exercise through the Book-Based
                                            System, by way of the Confirmation and forward the aggregate Exercise Price electronically
                                            to the Warrant Agent and the Warrant Agent will execute the exercise by issuing to the Depository
                                            through the Book-Based System the Warrant Shares to which the exercising Beneficial Owner
                                            is entitled pursuant to the exercise. Any expense associated with the preparation and delivery
                                            of Exercise Notices will be for the account of the Beneficial Owner exercising the Warrants
                                            and the Warrant Agent will execute the exercise by issuing to the Depository through the
                                            Book-Based System the Warrant Shares to which the exercising Warrantholder is entitled pursuant
                                            to the exercise. Any expense associated with the exercise process will be for the account
                                            of the entitlement holder exercising the Warrants and/or the Depository Participant exercising
                                            the Warrants on its behalf. Issuance of Warrant Shares shall be made without charge to the
                                            Holder for any expense or fee of the Warrant Agent and transfer agent in respect of the issuance
                                            of such Warrant Shares, which expenses and fees shall be paid by the Corporation. Solely
                                            for purposes of Canadian Universal Market Rules&nbsp;and Regulation SHO, the Beneficial Owner
                                            shall be deemed to have exercised Warrants upon the delivery to its Depository Participant
                                            of irrevocable instructions to exercise the Warrants and pay their exercise price.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">By causing a Depository Participant to
                                            deliver notice to the Depository, a Beneficial Owner shall be deemed to have irrevocably
                                            surrendered his Warrants so exercised and appointed such Depository Participant to act as
                                            his or her exclusive settlement agent with respect to the exercise and the receipt of Warrant
                                            Shares in connection with the obligations arising from such exercise.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Any notice which the Depository determines
to be incomplete, not in proper form or not duly executed shall for all purposes be void and of no effect and the exercise to which it
relates shall be considered for all purposes not to have been exercised thereby. A failure by a Depository Participant to exercise or
to give effect to the settlement thereof in accordance with the Beneficial Owner&rsquo;s instructions will not give rise to any obligations
or liability on the part of the Corporation or Warrant Agent to the Depository Participant or the Beneficial Owner.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">If the Exercise Form&nbsp;set forth in
the Warrant Certificate shall have been amended, the Corporation shall cause the amended Exercise Form&nbsp;to be forwarded to all registered
Warrantholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Exercise Forms and Confirmations must
be delivered to the Warrant Agent at any time during the Warrant Agent&rsquo;s actual business hours on any Business Day prior to the
Expiry Time. Any Exercise Form&nbsp;or Confirmations received by the Warrant Agent after business hours on any Business Day other than
the Expiry Date will be deemed to have been received by the Warrant Agent on the next following Business Day.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Any Warrant with respect to which a Confirmation
or Exercise Form&nbsp;is not received by the Warrant Agent before the Expiry Time shall be deemed to have expired and become void and
all rights with respect to such Warrants shall terminate and be cancelled.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.2</B></TD><TD><B>[Reserved]</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.3</B></TD><TD><B>No Fractional Warrant Shares</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Under no circumstances shall the Corporation
be obliged to issue any fractional Warrant Shares or any cash or other consideration in lieu thereof upon the exercise of one or more
Warrants. To the extent that the holder of one or more Warrants would otherwise have been entitled to receive on the exercise or partial
exercise thereof a fraction of a Warrant Share, that holder may exercise that right in respect of the fraction only in combination with
another Warrant or Warrants that in the aggregate entitle the holder to purchase a whole number of Warrant Shares; otherwise fractional
Warrant Shares shall be rounded down to the nearest whole number of Warrant Shares without compensation therefor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.4</B></TD><TD><B>Effect of Exercise of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">Upon compliance by the Warrantholder with
                                            the provisions of Section&nbsp;4.1, the Warrant Shares subscribed for shall be deemed to
                                            have been issued and the person to whom such Warrant Shares are to be issued shall be deemed
                                            to have become the holder of record of such Warrant Shares on the Exercise Date unless the
                                            transfer registers of the Corporation for the Common Shares shall be closed on such date,
                                            in which case the Warrant Shares subscribed for shall be deemed to have been issued and such
                                            person shall be deemed to have become the holder of record of such Warrant Shares on the
                                            date on which such transfer registers are reopened.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Within two Business Days following the
                                            due exercise of a Warrant pursuant to Section&nbsp;4.1 and forthwith after the Time of Expiry,
                                            the Warrant Agent shall deliver to the Corporation a notice setting forth the particulars
                                            of all Warrants exercised, if any, and the persons in whose names the Warrant Shares are
                                            to be issued (as applicable) and the addresses of such holders of the Warrant Shares.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Within two Business Days of the due exercise
                                            of a Warrant pursuant to Section&nbsp;4.1 (the &ldquo;<B>Share Delivery Date</B>&rdquo;),
                                            the Corporation shall cause the Transfer Agent to issue, on or prior to the Share Delivery
                                            Date, to the Depository through the Book-Based System the Warrant Shares to which the exercising
                                            Warrantholder is entitled pursuant to the exercise or mail (or email) to the person in whose
                                            name the Warrant Shares so subscribed for are to be issued, as specified in the Exercise
                                            Form&nbsp;completed on the Warrant Certificate, at the address (or email address) specified
                                            in the Exercise Form, a certificate or certificates, or other satisfactory evidence, including
                                            confirmation of registration in the direct registration system of the Transfer Agent, for
                                            the Warrant Shares to which the Warrantholder is entitled and, if applicable, shall cause
                                            the Warrant Agent to mail a Warrant Certificate representing any Warrants not then exercised.
                                            The Warrant Agent will not be liable to the Corporation for any payment made by the Corporation
                                            under Section&nbsp;4.4(5)&nbsp;of this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">If the Corporation fails to cause the
                                            Warrant Agent to deliver to the Warrantholder the Warrant Shares issuable pursuant to Section&nbsp;4.4(3)&nbsp;by
                                            the Share Delivery Date, then the Warrantholder will have the right to rescind such exercise.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">In addition to any other rights available
                                            to a Warrantholder, if the Corporation fails to cause the Warrant Agent to deliver to the
                                            Warrantholder the Common Shares issuable in accordance with Section&nbsp;4.4(3)&nbsp;pursuant
                                            to an exercise on or before the Share Delivery Date and, if after such date, the Warrantholder
                                            is required by its broker to purchase (in an open market transaction or otherwise) or the
                                            Warrantholder&rsquo;s brokerage firm otherwise purchases, Common Shares to deliver in satisfaction
                                            of a sale by the Warrantholder of the Warrant Shares that the Warrantholder anticipated receiving
                                            upon such exercise (a &ldquo;<B>Buy-In</B>&rdquo;), then the Corporation shall (A)&nbsp;pay
                                            in cash to the Warrantholder the amount, if any, by which (x)&nbsp;the Warrantholder&rsquo;s
                                            total purchase price (including brokerage commissions, if any) for the Common Shares so purchased
                                            exceeds (y)&nbsp;the amount obtained by multiplying (1)&nbsp;the number of Common Shares
                                            that the Corporation was required to deliver to the Warrantholder in connection with the
                                            exercise at issue, times (2)&nbsp;the price at which the sell order giving rise to such purchase
                                            obligation was executed, and (B)&nbsp;at the option of the Warrantholder, either reinstate
                                            the portion of the Warrant and equivalent number of Warrant Shares for which such exercise
                                            was not honoured (in which case such exercise shall be deemed rescinded) or deliver to the
                                            Warrantholder the number of Common Shares that would have been issued had the Corporation
                                            timely complied with its delivery obligations under Section&nbsp;4.4(3). For example, if
                                            the Warrantholder purchases Common Shares having a total purchase price of $11,000 to cover
                                            a Buy-In with respect to an attempted exercise of Common Shares with an aggregate sale price
                                            giving rise to such purchase obligation of $10,000, under clause&nbsp;(A)&nbsp;of the immediately
                                            preceding sentence, the Corporation shall be required to pay to the Warrantholder $1,000.
                                            In addition, if the Warrantholder incurs any fees and expenses (including those charged by
                                            CDS) because of the Corporation&rsquo;s failure to cause the Warrant Agent to deliver to
                                            the Warrantholder on or before the Share Delivery Date the Common Shares issuable in accordance
                                            with Section&nbsp;4.4(3)&nbsp;pursuant to an exercise (the &ldquo;<B>Late Fees</B>&rdquo;),
                                            the Corporation shall promptly reimburse the Warrantholder for any and all such Late Fees.
                                            The Warrantholder shall provide the Corporation written notice indicating the amounts payable
                                            to the Warrantholder in respect of the Buy-In and/or Late Fees and, upon request of the Corporation,
                                            evidence of the amount of such loss. Nothing herein shall limit a Warrantholder&rsquo;s right
                                            to pursue any other remedies available to it under this Indenture, at law or in equity including,
                                            without limitation, a decree of specific performance and/or injunctive relief with respect
                                            to the Corporation&rsquo;s failure to timely deliver Warrant Shares as required under Section&nbsp;4.4(3)&nbsp;following
                                            the valid exercise of Warrants under this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.5</B></TD><TD><B>Cancellation of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All Warrants surrendered to the Warrant Agent
pursuant to Sections 3.7, 3.8(3), 3.10, 3.18 or 4.1 shall be cancelled by the Warrant Agent and the Warrant Agent shall record the cancellation
of such Warrants on the register of holders maintained by the Warrant Agent pursuant to subsection&nbsp;3.8(1). The Warrant Agent shall,
if required by the Corporation, furnish the Corporation with a certificate identifying the Warrants so cancelled. All Warrants that have
been duly cancelled shall be without further force or effect whatsoever.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.6</B></TD><TD><B>Subscription for less than Entitlement</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The holder of any Warrant may subscribe for and
purchase a whole number of Warrant Shares that is less than the number that the holder is entitled to purchase pursuant to a surrendered
Warrant. In such event, the holder thereof shall be entitled to receive a new Warrant Certificate, if applicable, in respect of the balance
of Warrants that were not then exercised.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.7</B></TD><TD><B>Expiration of Warrant</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">After the Time of Expiry, all rights under any
Warrant in respect of which the right of subscription and purchase herein and therein provided for shall not theretofore have been exercised
shall wholly cease and terminate and such Warrant shall be void and of no effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.8</B></TD><TD><B>U.S. Securities Law Matters</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The Warrants and the Warrant Shares issuable
                                            upon exercise thereof have not been registered under the U.S. Securities Act or the securities
                                            laws of any state of the United States, and the Warrants may not be exercised by or on behalf
                                            of any person in the United States or any U.S. Person unless an exemption from the registration
                                            requirements of the U.S. Securities Act and the securities laws of all applicable states
                                            is available. The Warrant Agent shall not issue or register Warrant Shares or the certificates
                                            representing such Warrant Shares unless the Warrantholder provides (except in the case of
                                            Warrant Shares issued through CDS or DTC):</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">a written certification that the Warrantholder
                                            at the time of exercise of the Warrants (a)&nbsp;is not in the United States; (b)&nbsp;is
                                            not a U.S. Person and is not exercising the Warrants on behalf of a U.S. Person or a person
                                            in the United States; and (c)&nbsp;represents and warrants that the exercise of the Warrants
                                            and the acquisition of the Warrant Shares issuable upon exercise thereof occurred in an &ldquo;offshore
                                            transaction&rdquo; (as defined in Regulation S under the U.S. Securities Act); or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">a written certification that the Warrantholder
                                            is the original U.S. Purchaser and (a)&nbsp;purchased the Warrants directly from the Corporation
                                            for its own account or the account of another Qualified Institutional Buyer, pursuant to
                                            an executed subscription agreement; (b)&nbsp;is exercising the Warrants solely for its own
                                            account or the account of such other Qualified Institutional Buyer for whose account such
                                            holder exercises sole investment discretion; (c)&nbsp;was a Qualified Institutional Buyer,
                                            both on the date the Warrants were purchased from the Corporation and on the date of the
                                            exercise of the Warrants; and (d)&nbsp;if the Warrants are being exercised on behalf of another
                                            person, the Warrantholder represents, warrants and certifies that such person was the beneficial
                                            purchaser for whose account the Warrantholder originally acquired Warrants and was a Qualified
                                            Institutional Buyer, both on the date the Warrants were purchased from the Corporation and
                                            on the date of the exercise of the Warrants; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">an opinion of counsel of recognized standing
                                            in form and substance reasonably satisfactory to the Corporation to the effect that the exercise
                                            of the Warrants and the issuance of the Warrant Shares are exempt from registration under
                                            the U.S. Securities Act and any applicable state securities laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">No certificates representing Warrant Shares
                                            will be registered or delivered to an address in the United States unless the Warrantholder
                                            complies with the requirements set forth in Sections 4.8(1)(b)&nbsp;or 4.8(1)(c), and, in
                                            the case of 4.8(1)(c), the Corporation has confirmed in writing to the Warrant Agent that
                                            the opinion of counsel and such other evidence required by the Corporation is reasonably
                                            satisfactory to the Corporation. The certificates representing any Warrant Shares issued
                                            in connection with the exercise of Warrants pursuant to Sections 4.8(1)(b)&nbsp;or 4.8(1)(c)&nbsp;shall
                                            bear the legend set forth in Section&nbsp;4.9(1)&nbsp;of this Indenture if required by Section&nbsp;4.9(1).
                                            Certificates representing Warrant Shares issued in connection with the exercise of Warrants
                                            pursuant to Section&nbsp;4.8(1)(a)&nbsp;shall not bear the legend set forth in Section&nbsp;4.9(1).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">If Applicable: Notwithstanding any provisions
                                            herein, a beneficial owner of Warrants issued in uncertificated form evidenced by a security
                                            entitlement in respect of Warrants in a book entry registration system who desires to exercise
                                            his or her Warrants must do so by causing a CDS Participant to deliver to CDS, or a DTC Participant
                                            to deliver to DTC, on behalf of the entitlement holder, an irrevocable notice of the owner&rsquo;s
                                            intention to exercise Warrants in a manner acceptable to CDS or DTC, as applicable, prior
                                            to the Time of Expiry. Forthwith upon receipt by CDS or DTC of such notice, CDS or DTC, as
                                            applicable, shall deliver notice forthwith to the Warrant Agent or Warrant Co-Agent. Upon
                                            receipt by the Warrant Agent or Warrant Co-Agent of such notice and the aggregate Exercise
                                            Price of the Warrants, which may be delivered up to four (4)&nbsp;Business Days after the
                                            Time of Expiry, the Warrant Agent or Warrant Co-Agent shall issue the resulting shares.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>4.9</B></TD><TD><B>Securities Restrictions</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">Warrant Certificates and certificates
                                            representing Warrant Shares originally issued to, or for the benefit or account of, a person
                                            in the United States or a U.S. Person and each Warrant Certificate or certificate representing
                                            Warrant Shares issued in exchange therefor or in substitution thereof shall bear or be deemed
                                            to bear the following legends or such variations thereof as the Corporation may prescribe
                                            from time to time:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">&ldquo;THIS SECURITY [AND THE COMMON
STOCK,&nbsp;IF ANY,&nbsp;ISSUABLE UPON EXERCISE OF THIS SECURITY] HA[S/VE] NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED
(THE &ldquo;<I>SECURITIES ACT</I>&rdquo;), AND MAY&nbsp;NOT BE OFFERED, SOLD, PLEDGED OR OTHERWISE TRANSFERRED EXCEPT IN ACCORDANCE WITH
THE FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF OR OF A BENEFICIAL INTEREST HEREIN, THE ACQUIRER: (1)&nbsp;REPRESENTS THAT IT AND ANY
ACCOUNT FOR WHICH IT IS ACTING IS A &ldquo;QUALIFIED INSTITUTIONAL BUYER&rdquo; (WITHIN THE MEANING OF RULE 144A UNDER THE SECURITIES
ACT) AND THAT IT EXERCISES SOLE INVESTMENT DISCRETION WITH RESPECT TO EACH SUCH ACCOUNT, AND (2)&nbsp;AGREES FOR THE BENEFIT OF ELECTRA
BATTERY MATERIALS CORPORATION (THE &ldquo;<I>COMPANY</I>&rdquo;) THAT IT WILL NOT OFFER, SELL, PLEDGE OR OTHERWISE TRANSFER THIS SECURITY
OR ANY BENEFICIAL INTEREST HEREIN PRIOR TO THE DATE THAT IS THE LATER OF (X)&nbsp;ONE YEAR AFTER THE LAST ORIGINAL ISSUE DATE HEREOF
OR SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144 UNDER THE SECURITIES ACT OR ANY SUCCESSOR. PROVISION THERETO AND (Y)&nbsp;SUCH
LATER DATE,&nbsp;IF ANY, AS MAY&nbsp;BE REQUIRED BY APPLICABLE LAW, EXCEPT: (A)&nbsp;TO THE COMPANY OR ANY SUBSIDIARY THEREOF, OR (B)&nbsp;OUTSIDE
THE UNITED STATES PURSUANT TO REGULATION S UNDER THE SECURITIES ACT AND IN COMPLIANCE WITH APPLICABLE LOCAL LAWS AND REGULATIONS, OR
(C)&nbsp;PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BECOME EFFECTIVE UNDER THE SECURITIES ACT, OR (D)&nbsp;PURSUANT TO AN EXEMPTION
FROM REGISTRATION PROVIDED BY RULE 144 UNDER THE SECURITIES ACT OR ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF
THE <I>SECURITIES ACT</I>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">PRIOR TO THE REGISTRATION OF ANY TRANSFER
IN ACCORDANCE WITH CLAUSE&nbsp;(2)(B)&nbsp;or (D)&nbsp;ABOVE, THE COMPANY AND THE WARRANT AGENT RESERVE THE RIGHT TO REQUIRE THE DELIVERY
OF SUCH LEGAL OPINIONS, CERTIFICATIONS OR OTHER EVIDENCE SATISFACTORY TO EACH OF THEM IN ORDER TO DETERMINE THAT THE PROPOSED TRANSFER
IS BEING MADE IN COMPLIANCE WITH THE SECURITIES ACT AND APPLICABLE STATE SECURITIES LAWS. NO REPRESENTATION IS MADE AS TO THE AVAILABILITY
OF ANY EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify">Notwithstanding the foregoing, upon any
exercise of the Warrants at a time at which the Corporation is a &ldquo;foreign issuer&rdquo; within the meaning of Regulation S (and
accordingly Rule&nbsp;905 of Regulation S does not apply) the Warrant Shares issuable upon such exercise need not bear the foregoing
legend if the Warrantholder is the original purchaser of the Warrants and delivers a reasonable and customary Qualified Institutional
Buyer letter in connection with its exercise of such Warrants. The Corporation will provide a draft of any required or requested Qualified
Institutional Buyer letter upon request by any Warrantholder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">The Warrant Agent shall be entitled to
                                            assume that Warrant Shares will be issued pursuant to the exercise of any Warrant in compliance
                                            with the Securities Laws of all applicable jurisdictions unless the Warrant Agent has received
                                            notice in writing from the Corporation stating otherwise and setting forth the restrictions
                                            on the exercise of the Warrants. No duty shall rest with the Warrant Agent to determine compliance
                                            of any Warrant with applicable Securities Laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Neither the Corporation nor the Warrant
                                            Agent shall effect any exercise of a Warrant, and a Warrantholder shall not have the right
                                            to exercise any portion of a Warrant, pursuant to Article&nbsp;4 or otherwise, to the extent
                                            that, after giving effect to such issuance after exercise as set forth on the Exercise Form,
                                            the Warrantholder (and with respect to any Warrantholder, collectively, any such Warrantholder&rsquo;s
                                            affiliates, any persons or entities acting as a &ldquo;<B>group</B>&rdquo; together with
                                            such Warrantholder with respect to the Common Shares for purposes of Section&nbsp;13(d)&nbsp;of
                                            the <I>U.S. Exchange Act</I>, and any other Persons whose beneficial ownership of the Common
                                            Shares would be aggregated with such Warrantholder for purposes of Section&nbsp;13(d)&nbsp;of
                                            the <I>U.S. Exchange Act</I> (such persons, &ldquo;<B>Attribution Parties</B>&rdquo;)), would
                                            beneficially own in excess of the Beneficial Ownership Limitation (as defined below). For
                                            purposes of the foregoing sentence, the number of Common Shares beneficially owned by the
                                            Warrantholder and its Attribution Parties shall include the number of Common Shares issuable
                                            upon exercise of a Warrant with respect to which such determination is being made, but shall
                                            exclude the number of Common Shares that would be issuable upon (i)&nbsp;exercise of the
                                            remaining, non-exercised portion of a Warrant beneficially owned by the Warrantholder or
                                            any of its Attribution Parties, and (ii)&nbsp;exercise or conversion of the unexercised or
                                            unconverted portion of any other securities of the Corporation (including, without limitation,
                                            any other Equity Share equivalents), subject to a limitation on conversion or exercise analogous
                                            to the limitation contained herein, beneficially owned by the Warrantholder or any of its
                                            Attribution Parties. Except as set forth in the preceding sentence, for purposes of this
                                            Section&nbsp;4.9(3), beneficial ownership shall be calculated in accordance with Section&nbsp;13(d)&nbsp;of
                                            the <I>U.S. Exchange Act</I> and the rules&nbsp;and regulations promulgated thereunder, it
                                            being acknowledged by the Warrantholder that neither the Warrant Agent nor the Corporation
                                            is representing to the Warrantholder that such calculation is in compliance with Section&nbsp;13(d)&nbsp;of
                                            the <I>U.S. Exchange Act</I> and the Warrantholder further acknowledges that it is solely
                                            responsible for any schedules required to be filed in accordance therewith. To the extent
                                            that the limitation contained in this Section&nbsp;4.9(2)&nbsp;applies, the determination
                                            of whether a Warrant is exercisable (in relation to other securities owned by the Warrantholder
                                            together with any Attribution Parties) and of which portion of a Warrant is exercisable shall
                                            be in the sole discretion and at the sole responsibility of the Warrantholder, and the submission
                                            of an Exercise Form&nbsp;shall be deemed to be the Warrantholder&rsquo;s determination of
                                            whether a Warrant is exercisable (in relation to other securities owned by the Warrantholder
                                            together with any Attribution Parties) and of which portion of a Warrant is exercisable,
                                            in each case subject to the Beneficial Ownership Limitation, and neither the Warrant Agent
                                            nor the Corporation shall have any obligation to verify or confirm the accuracy of such determination.
                                            In addition, a determination as to any group status as contemplated above shall be determined
                                            in accordance with Section&nbsp;13(d)&nbsp;of the <I>U.S. Exchange Act</I> and the rules&nbsp;and
                                            regulations promulgated thereunder. For purposes of this Section&nbsp;4.9(2)&nbsp;in determining
                                            the number of outstanding Common Shares, a Warrantholder may rely on the number of outstanding
                                            Common Shares as reflected in (A)&nbsp;the Corporation&rsquo;s most recent periodic or annual
                                            report filed with the SEC or on SEDAR, as the case may be, (B)&nbsp;a more recent public
                                            announcement by the Corporation, or (C)&nbsp;a more recent written notice by the Corporation
                                            or the Corporation&rsquo;s transfer agent setting forth the number of Common Shares outstanding.
                                            Upon the written or oral request of a Warrantholder, the Corporation shall, within two trading
                                            days, confirm orally and in writing to the Warrantholder the number of Common Shares then
                                            outstanding. In any case, the number of outstanding Common Shares shall be determined after
                                            giving effect to the conversion or exercise of securities of the Corporation, including the
                                            Warrant being exercised, by the Warrantholder or its Attribution Parties since the date as
                                            of which such number of outstanding Common Shares was reported. The &ldquo;<B>Beneficial
                                            Ownership Limitation</B>&rdquo; shall be 9.90% of the number of Common Shares outstanding
                                            immediately after giving effect to the issuance of Warrant Shares issuable upon exercise
                                            of the Warrant in question. The provisions of this paragraph shall be construed and implemented
                                            in a manner otherwise than in strict conformity with the terms of this Section&nbsp;4.9(2)&nbsp;to
                                            correct this paragraph (or any portion hereof) that may be defective or inconsistent with
                                            the intended Beneficial Ownership Limitation herein contained or to make changes or supplements
                                            necessary or desirable to properly give effect to such limitation. The limitations contained
                                            in this Section&nbsp;4.9(2)&nbsp;shall apply to a successor holder of a Warrant. For greater
                                            certainty, the Warrant Agent will have no responsibility for monitoring the beneficial ownership
                                            level of the Common Shares held by Warrantholders or their Attribution Parties and will have
                                            no liability in regards to the determinations made of whether or not a Warrantholder or their
                                            Attribution Parties would become a beneficial holder in excess of the Beneficial Ownership
                                            Limitation of the issued and outstanding Common Shares upon exercise of their Warrants.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">For as long as the shares of Common Shares
                                            are listed on the TSXV, but not longer, in the event a Warrantholder elects a Beneficial
                                            Ownership Limitation that could result in the Warrantholder being entitled to receive a number
                                            of Common Shares upon exercise of a Warrant that would result in the Warrantholder becoming
                                            an &quot;Insider&quot; (as defined in the TSXV corporate finance manual, policies and appendices)
                                            of the Corporation upon such exercise, then, if the Warrantholder does become entitled to
                                            such Common Shares upon exercise of a Warrant that would result in the Warrantholder becoming
                                            an &ldquo;Insider&rdquo;, such exercise will only become effective upon the prior approval
                                            of a personal information form and satisfactory completion of a background search for that
                                            Warrantholder by the TSXV, or the waiver of such requirement, with respect to that Warrantholder.
                                            In addition, for as long as the Common Shares are listed on the TSXV, but not longer, in
                                            the event that such issuance of Common Shares on exercise of a Warrant would &quot;materially
                                            affect control&quot; (as defined in the TSXV) of the Corporation, such issuance will only
                                            become effective in accordance with the requirements of the TSXV.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;5<BR>
COVENANTS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>5.1</B></TD><TD><B>General Covenants of the Corporation</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation represents, warrants and covenants
with the Warrant Agent for the benefit of the Warrant Agent and the Warrantholders that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The Corporation will at all times, so
                                            long as any Warrants remain outstanding, maintain its existence, unless otherwise inconsistent
                                            with the fiduciary duties of the board of directors of the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">The Corporation is duly authorized to
                                            create and issue the Warrants to be issued hereunder and the Warrants, when issued and Authenticated,
                                            will be legal, valid, binding and enforceable obligations of the Corporation. The Corporation
                                            will use reasonable commercial efforts to ensure that all Common Shares outstanding or issuable
                                            from time to time (including without limitation the Common Shares issuable on the exercise
                                            of the Warrants) continue to be or are listed and posted for trading on the TSXV (or such
                                            other Canadian stock exchange acceptable to the Corporation) and the Nasdaq (or such other
                                            United States stock exchange acceptable to the Corporation), and to take all such reasonable
                                            steps and actions to do all such reasonable things that may be required to maintain its status
                                            as a &ldquo;<B>reporting issuer</B>&rdquo; not in default of the requirements of Securities
                                            Laws where it is or may, from time to time, be a reporting issuer, provided that the Corporation
                                            shall not be required to comply with this Section&nbsp;following the completion of, and this
                                            Section&nbsp;shall not be construed as limiting or restricting the Corporation to agree to,
                                            a merger, amalgamation, arrangement, business combination, take-over bid or like transaction
                                            even if the consideration being offered are not securities that are so listed and posted
                                            for trading that would result in the Corporation ceasing to be a reporting issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">The Corporation will use reasonable commercial
                                            efforts to obtain any approval or consent of the TSXV required pursuant to Section&nbsp;3.13(4),
                                            including seeking shareholder approval, if required, and in connection with such efforts
                                            shall execute, file and/or deliver, as applicable, all necessary documents, instruments and
                                            submissions and take all such other steps as may be necessary under applicable Securities
                                            Laws or TSXV requirements to obtain such approval or consent.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">Subject to Section&nbsp;3.13, the Corporation
                                            will allot and reserve and keep available a sufficient number of Warrant Shares for issuance
                                            upon the exercise of Warrants issued by the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">The Corporation will cause the Warrant
                                            Shares from time to time subscribed for pursuant to the Warrants issued by the Corporation
                                            hereunder, in the manner herein provided, to be duly issued in accordance with the Warrants
                                            and the terms hereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">The Corporation will cause any certificates
                                            representing the Warrant Shares from time to time to be acquired, pursuant to the Warrants
                                            in the manner herein provided, to be duly issued and delivered in accordance with the Warrants
                                            and the terms hereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">All Warrant Shares that shall be issued
                                            by the Corporation upon exercise of the rights provided for herein shall be issued as fully
                                            paid and non-assessable Common Shares.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(8)</TD><TD STYLE="text-align: justify">The Corporation will perform and carry
                                            out all of the acts or things to be done by it as provided in this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(9)</TD><TD STYLE="text-align: justify">The Corporation will use its commercially
                                            reasonable efforts to cause the Warrant Agent to keep open the register of Warrantholders
                                            during the Warrant Agent&rsquo;s regular business hours and will not take any action or omit
                                            to take any action which would have the effect of preventing the Warrantholders from receiving
                                            any of the Warrant Shares issuable upon exercise of the Warrants.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(10)</TD><TD STYLE="text-align: justify">The Corporation will promptly notify
                                            the Warrant Agent and the Warrantholders in writing of any default under the terms of this
                                            Indenture which remains unrectified for more than 10 Business Days following its occurrence.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(11)</TD><TD STYLE="text-align: justify">Each Holder agrees that it will not,
                                            during the period commencing on the date that is 20 trading days prior to the eight month
                                            anniversary of the date hereof and ending on the eight month anniversary of the date hereof,
                                            (i)&nbsp;lend, offer, pledge, sell, contract to sell, sell any option or contract to purchase,
                                            purchase any option or contract to sell, grant any option, right or warrant to purchase,
                                            or otherwise transfer or dispose of, directly or indirectly, any Common Shares; or (ii)&nbsp;enter
                                            into any swap, derivative transaction or other arrangement that transfers to another, in
                                            whole or in part, any of the economic consequences of ownership of Common Shares whether
                                            any such transaction described in clause&nbsp;(i)&nbsp;or (ii)&nbsp;above is to be settled
                                            by delivery of shares of Common Shares or other securities, in cash or otherwise provided
                                            that, for the avoidance of doubt, the unwinding of any transaction listed in clauses&nbsp;(i)&nbsp;or
                                            (ii)&nbsp;above or the continuation of any such transaction previously initiated during the
                                            20 trading days prior to the eight month anniversary of the date hereof shall not be prohibited
                                            by this clause&nbsp;(13).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>5.2</B></TD><TD><B>Securities Qualification Requirements</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">If, in the opinion of counsel, any instrument
is required to be filed with, or any permission, order or ruling is required to be obtained from, any securities regulatory authority
or any other step is required under any federal or provincial law of Canada before the Warrant Shares may be issued or delivered to a
Warrantholder, the Corporation covenants that it will use its commercially reasonable efforts to file such instrument, obtain such permission,
order or ruling or take all such other actions, at its expense, as is required or appropriate in the circumstances.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>5.3</B></TD><TD><B>Warrant Agent&rsquo;s Remuneration and Expenses</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation covenants that it will pay to
the Warrant Agent from time to time reasonable remuneration for its services hereunder and will pay or reimburse the Warrant Agent upon
its request for all reasonable expenses and disbursements of and advancements incurred or made by the Warrant Agent in the administration
or execution of the duties and obligations hereby created (including the reasonable compensation and the disbursements of its counsel
and all other advisers, experts, accountants and assistants not regularly in its employ) both before any default hereunder and thereafter
until all duties of the Warrant Agent hereunder shall be finally and fully performed. Any amount owing hereunder and remaining unpaid
after 30 days from the invoice date will bear interest at the then current rate charged by the Warrant Agent against unpaid invoices
and shall be payable upon demand. This Section&nbsp;shall survive the resignation or removal of the Warrant Agent and/or the termination
of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>5.4</B></TD><TD><B>Performance of Covenants by Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to Section&nbsp;9.7, if the Corporation
shall fail to perform any of its covenants contained in this Indenture, the Corporation will notify the Warrant Agent in writing of such
failure, and if the Corporation has not rectified such failure within 10 Business Days after sending written notice to the Warrant Agent
of such failure, the Warrant Agent may notify the Warrantholders of such failure on the part of the Corporation and may itself perform
any of the said covenants capable of being performed by it, but shall be under no obligation to perform said covenants or to notify the
Warrantholders of such performance by it. All reasonable sums expended, advanced or disbursed by the Warrant Agent in so doing shall
be repayable as provided in Section&nbsp;5.3. No such performance, expenditure or advance by the Warrant Agent shall be deemed to relieve
the Corporation of any default hereunder or of its continuing obligations under the covenants herein contained.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;6<BR>
ENFORCEMENT</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>6.1</B></TD><TD><B>Suits by Warrantholders</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to Section&nbsp;7.10, all or any of the
rights conferred upon a Warrantholder by the terms of the Warrants held by him and/or this Indenture may be enforced by such Warrantholder
by appropriate legal proceedings but without prejudice to the right that is hereby conferred upon the Warrant Agent to proceed in its
own name to enforce each and all of the provisions herein contained for the benefit of the holders of the Warrants from time to time
outstanding.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>6.2</B></TD><TD><B>Suits by the Corporation</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation shall have the right to enforce
full payment of the aggregate Exercise Price of all Warrant Shares issued by the Warrant Agent to a Registered Warrantholder hereunder
and shall be entitled to demand such payment from the Registered Warrantholder or alternatively to instruct the Warrant Agent to cancel
the Warrant Certificates or Uncertificated Warrants, as applicable, and amend the Warrant register accordingly.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>6.3</B></TD><TD><B>Limitation of Liability</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The obligations hereunder (including without
limitation under subsection&nbsp;9.7(6)&nbsp;are not personally binding upon, nor shall resort hereunder be had to, the private property
of any of the past, present or future directors or shareholders of the Corporation or any of the past, present or future officers, employees
or agents of the Corporation, and only the property of the Corporation (or any successor person) shall be bound in respect hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;7<BR>
MEETINGS OF WARRANTHOLDERS</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.1</B></TD><TD><B>Right to Convene Meetings</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent may at any time and from time
to time, and shall on receipt of a written request of the Corporation or of a Warrantholders&rsquo; Request, convene a meeting of the
Warrantholders provided that the Warrant Agent has been provided with sufficient funds and is indemnified to its reasonable satisfaction
by the Corporation or by the Warrantholders signing such Warrantholders&rsquo; Request against the costs, charges, expenses and liabilities
that may be incurred in connection with the calling and holding of such meeting. If within 10 Business Days after the receipt of a written
request of the Corporation or a Warrantholders&rsquo; Request, and receipt of funding and indemnity given as aforesaid, the Warrant Agent
fails to give the requisite notice specified in Section&nbsp;7.2 to convene a meeting, the Corporation or such Warrantholders, as the
case may be, may convene such meeting. Every such meeting shall be held in the City of Toronto, Ontario or at such other place as may
be approved or determined by the Warrant Agent. Any meeting held pursuant to this Article&nbsp;7 may be done through a virtual or electronic
meeting platform, subject to the Warrant Agent&rsquo;s capabilities at the time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.2</B></TD><TD><B>Notice</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">At least 21 days&rsquo; prior notice of any meeting
of Warrantholders shall be given to the Warrantholders at the expense of the Corporation in the manner provided for in Section&nbsp;10.2
and a copy of such notice shall be delivered to the Warrant Agent unless the meeting has been called by it, and to the Corporation unless
the meeting has been called by it.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Such notice shall state the date, time and place
of the meeting, the general nature of the business to be transacted and shall contain such information as is reasonably necessary to
enable the Warrantholders to make a reasoned decision on the matter, but it shall not be necessary for any such notice to set out the
terms of any resolution to be proposed or any of the provisions of this Article&nbsp;7. The notice convening any such meeting may be
signed by an appropriate officer of the Warrant Agent or of the Corporation or the person designated by such Warrantholders, as the case
may be.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.3</B></TD><TD><B>Chairman</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent may nominate in writing an
individual (who need not be a Warrantholder) to be chairman of the meeting and if no individual is so nominated, or if the individual
so nominated is not present within 15 minutes after the time fixed for the holding of the meeting, the Warrantholders present in person
or by proxy shall appoint an individual present to be chairman of the meeting. The chairman of the meeting need not be a Warrantholder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.4</B></TD><TD><B>Quorum</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to the provisions of Section&nbsp;7.11,
at any meeting of the Warrantholders a quorum shall consist of at least two Warrantholders present in person or represented by proxy
and representing at least 20% of the aggregate number of Warrants then outstanding. If a quorum of the Warrantholders shall not be present
within one-half hour from the time fixed for holding any meeting, the meeting, if summoned by the Warrantholders or on a Warrantholders&rsquo;
Request, shall be dissolved; but in any other case the meeting shall be adjourned to the same day in the next week (unless such day is
not a Business Day in which case it shall be adjourned to the next following Business Day) at the same time and place to the extent possible
and, subject to the provisions of Section&nbsp;7.11, no notice of the adjournment need be given. Any business may be brought before or
dealt with at an adjourned meeting that might have been dealt with at the original meeting in accordance with the notice calling the
same. At the adjourned meeting the Warrantholders present in person or represented by proxy shall form a quorum and may transact the
business for which the meeting was originally convened, notwithstanding that they may not represent at least 20% of the aggregate number
of Warrants then unexercised and outstanding. No business shall be transacted at any meeting, except an adjourned meeting as described
above, unless a quorum is present at the commencement of business.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.5</B></TD><TD><B>Power to Adjourn</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The chairman of any meeting at which a quorum
of the Warrantholders is present may, with the consent of the meeting, adjourn any such meeting, and no notice of such adjournment need
be given except such notice, if any, as the meeting may prescribe.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.6</B></TD><TD><B>Show of Hands</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Every question submitted to a meeting shall be
decided in the first place by a majority of the votes given on a show of hands except that votes on an extraordinary resolution shall
be given in the manner hereinafter provided. At any such meeting, unless a poll is duly demanded as herein provided, a declaration by
the chairman that a resolution has been carried or carried unanimously or by a particular majority or lost or not carried by a particular
majority shall be conclusive evidence of the fact.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.7</B></TD><TD><B>Poll and Voting</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">On every extraordinary resolution, and when demanded
by the chairman or by one or more of the Warrantholders acting in person or by proxy on any other question submitted to a meeting and
after a vote by show of hands, a poll shall be taken in such manner as the chairman shall direct. Questions other than those required
to be determined by extraordinary resolution shall be decided by a majority of the votes cast on the poll. On a show of hands, every
person who is present and entitled to vote, whether as a Warrantholder or as proxy for one or more absent Warrantholders, or both, shall
have one vote. On a poll, each Warrantholder present in person or represented by a proxy duly appointed by instrument in writing shall
be entitled to one vote in respect of each whole Warrant then held by him. A proxy need not be a Warrantholder. The chairman of any meeting
shall be entitled, both on a show of hands and on a poll, to vote in respect of the Warrants, if any, held or represented by him.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.8</B></TD><TD><B>Regulations</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to the provisions of this Indenture,
the Warrant Agent or the Corporation with the approval of the Warrant Agent may from time to time make and from time to time vary such
regulations as it shall consider necessary or appropriate:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">for the deposit of instruments appointing
                                            proxies at such place and time as the Warrant Agent, the Corporation or the Warrantholders
                                            convening the meeting, as the case may be, may in the notice convening the meeting direct;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">for the deposit of instruments appointing
                                            proxies at some approved place other than the place at which the meeting is to be held and
                                            enabling particulars of such instruments appointing proxies to be mailed or forwarded via
                                            facsimile before the meeting to the Corporation or to the Warrant Agent at the place where
                                            the same is to be held and for the voting of proxies so deposited as though the instruments
                                            themselves were produced at the meeting;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">for the form of instrument appointing
                                            a proxy and the manner in which the form of proxy may be executed; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">generally for the calling of meetings
                                            of Warrantholders and the conduct of business thereat including setting a record date for
                                            Warrantholders entitled to receive notice of or to vote at such meeting.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any regulations so made shall be binding and
effective and the votes given in accordance therewith shall be valid and shall be counted. Save as such regulations may provide, the
only persons who shall be recognized at any meeting as a Warrantholder, or be entitled to vote or be present at the meeting in respect
thereof (subject to Section&nbsp;7.9), shall be Warrantholders or persons holding proxies of Warrantholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.9</B></TD><TD><B>Corporation, Warrant Agent and Counsel may be Represented</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation, the Warrantholders and the Warrant
Agent, by their respective directors, officers and employees and the counsel for each of the Corporation, the Warrantholders and the
Warrant Agent may attend any meeting of the Warrantholders and speak thereat but shall not be entitled to vote unless in their capacities
as Warrantholders or proxies therefor.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.10</B></TD><TD><B>Powers Exercisable by Extraordinary Resolution</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In addition to all other powers conferred upon
them by any other provisions of this Indenture or by law, the Warrantholders at a meeting shall have the power, subject to the TSXV&rsquo;s
approval and/or Nasdaq&rsquo;s approval (if applicable), exercisable from time to time by extraordinary resolution:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">to agree to any modification, alteration,
                                            compromise or arrangement of the rights of Warrantholders and/or the Warrant Agent in its
                                            capacity as warrant agent hereunder (subject to the Warrant Agent&rsquo;s approval) or on
                                            behalf of the Warrantholders against the Corporation, whether such rights arise under this
                                            Indenture or the Warrants or otherwise;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">to amend, modify or repeal any extraordinary
                                            resolution previously passed or sanctioned by the Warrantholders;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">to direct or authorize the Warrant Agent
                                            (subject to the Warrant Agent receiving funding and indemnity to its satisfaction) to enforce
                                            any of the covenants on the part of the Corporation contained in this Indenture or the Warrants
                                            or to enforce any of the rights of the Warrantholders in any manner specified in such extraordinary
                                            resolution or to refrain from enforcing any such covenant or right;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">to waive, authorize and direct the Warrant
                                            Agent to waive any default on the part of the Corporation in complying with any provisions
                                            of this Indenture or the Warrants either unconditionally or upon any conditions specified
                                            in such extraordinary resolution;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">to restrain any Warrantholder from taking
                                            or instituting any suit, action or proceeding against the Corporation for the enforcement
                                            of any of the covenants on the part of the Corporation contained in this Indenture or the
                                            Warrants or to enforce any of the rights of the Warrantholders;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">to direct any Warrantholder who, as such,
                                            has brought any suit, action or proceeding to stay or discontinue or otherwise deal with
                                            any such suit, action or proceeding, upon payment of the costs, charges and expenses reasonably
                                            and properly incurred by such Warrantholder in connection therewith;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">to assent to any change in or omission
                                            from the provisions contained in this Indenture or any ancillary or supplemental instrument
                                            which may be agreed to by the Corporation, and to authorize the Warrant Agent to concur in
                                            and execute any ancillary or supplemental indenture embodying the change or omission;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(8)</TD><TD STYLE="text-align: justify">with the consent of the Corporation, such
                                            consent not to be unreasonably withheld, to remove the Warrant Agent or its successor in
                                            office and to appoint a new warrant agent or warrant agents to take the place of the Warrant
                                            Agent so removed; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(9)</TD><TD STYLE="text-align: justify">to assent to any compromise or arrangement
                                            with any creditor or creditors or any class or classes of creditors, whether secured or otherwise,
                                            and with holders of any shares or other securities of the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.11</B></TD><TD><B>Meaning of &ldquo;Extraordinary Resolution&rdquo;</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The expression &ldquo;<B>extraordinary
                                            resolution</B>&rdquo; when used in this Indenture means, subject as hereinafter in this Section&nbsp;7.11
                                            and in Section&nbsp;7.14 provided, a resolution proposed at a meeting of Warrantholders duly
                                            convened for that purpose and held in accordance with the provisions of this Article&nbsp;7
                                            at which there are present in person or by proxy at least two Warrantholders representing
                                            at least 20% of the aggregate number of all the then outstanding Warrants and passed by the
                                            affirmative votes of Warrantholders representing not less than 66&frac23;% of the aggregate
                                            number of all the then outstanding Warrants represented at the meeting and voted on the poll
                                            for such resolution.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">If, at any meeting called for the purpose
                                            of passing an extraordinary resolution, Warrantholders representing at least 20% of the aggregate
                                            number of all the then outstanding Warrants are not present in person or by proxy within
                                            one-half hour after the time appointed for the meeting, then the meeting, if convened by
                                            Warrantholders or on a Warrantholders&rsquo; Request, shall be dissolved; but in any other
                                            case it shall stand adjourned to such day, being not less than 10 Business Days later, and
                                            to such place and time as may be appointed by the chairman. Not less than three Business
                                            Days prior notice shall be given of the time and place of such adjourned meeting provided
                                            by press release of the Corporation. Such notice shall state that at the adjourned meeting
                                            the Warrantholders present in person or represented by proxy shall form a quorum but it shall
                                            not be necessary to set forth the purposes for which the meeting was originally called or
                                            any other particulars. At the adjourned meeting the Warrantholders present in person or represented
                                            by proxy shall form a quorum and may transact the business for which the meeting was originally
                                            convened and a resolution proposed at such adjourned meeting and passed by the requisite
                                            vote as provided in subsection&nbsp;7.11(1)&nbsp;shall be an extraordinary resolution within
                                            the meaning of this Indenture notwithstanding that Warrantholders representing at least 20%
                                            of all the then outstanding Warrants are not present in person or represented by proxy at
                                            such adjourned meeting.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Votes on an extraordinary resolution shall
                                            always be given on a poll and no demand for a poll on an extraordinary resolution shall be
                                            necessary.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.12</B></TD><TD><B>Powers Cumulative</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">It is hereby declared and agreed that any one
or more of the powers or any combination of the powers in this Indenture stated to be exercisable by the Warrantholders by extraordinary
resolution or otherwise may be exercised from time to time and the exercise of any one or more of such powers or any combination of powers
from time to time shall not be deemed to exhaust the right of the Warrantholders to exercise such powers or combination of powers then
or thereafter from time to time.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.13</B></TD><TD><B>Minutes</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Minutes of all resolutions and proceedings at
every meeting of Warrantholders as aforesaid shall be made and duly entered in books to be provided for that purpose by the Corporation
and any minutes as aforesaid, if signed by the chairman of the meeting at which resolutions were passed or proceedings had, or by the
chairman of the next succeeding meeting of the Warrantholders, shall be prima facie evidence of the matters therein stated and, until
the contrary is proved, every meeting, in respect of the proceedings of which minutes shall have been made, shall be deemed to have been
duly convened and held, and all resolutions passed thereat or proceedings taken shall be deemed to have been duly passed and taken.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.14</B></TD><TD><B>Instruments in Writing</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All actions that may be taken and all powers
that may be exercised by the Warrantholders at a meeting held as provided in this Article&nbsp;7 also may be taken and exercised by Warrantholders
representing a majority, or in the case of an extraordinary resolution at least 662/3%, of the aggregate number of all the then outstanding
Warrants by an instrument in writing signed in one or more counterparts by such Warrantholders in person or by attorney duly appointed
in writing, and the expression &ldquo;extraordinary resolution&rdquo; when used in this Indenture shall include an instrument so signed.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.15</B></TD><TD><B>Binding Effect of Resolutions</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Every resolution and every extraordinary resolution
passed in accordance with the provisions of this Article&nbsp;7 at a meeting of Warrantholders shall be binding upon all Warrantholders,
whether present at or absent from such meeting, and every instrument in writing signed by Warrantholders in accordance with Section&nbsp;7.14
shall be binding upon all the Warrantholders, whether signatories thereto or not, and each and every Warrantholder and the Warrant Agent
(subject to the provisions for indemnity herein contained) shall be bound to give effect accordingly to every such resolution and instrument
in writing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>7.16</B></TD><TD><B>Holdings by the Corporation or Subsidiaries of the Corporation
                                            Disregarded</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In determining whether Warrantholders are present
at a meeting of Warrantholders for the purpose of determining a quorum or have concurred in any consent, waiver, extraordinary resolution,
Warrantholders&rsquo; Request or other action under this Indenture, Warrants owned legally or beneficially by the Corporation or its
Subsidiaries or in partnership of which the Corporation is directly or indirectly a party to shall be disregarded. The Corporation shall
provide, upon the written request of the Warrant Agent, a certificate as to the registration particulars of any Warrants held by the
Corporation or its Subsidiaries or in partnership of which the Corporation is directly or indirectly a party.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;8<BR>
SUPPLEMENTAL INDENTURES AND SUCCESSOR COMPANIES</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>8.1</B></TD><TD><B>Provision for Supplemental Indentures for Certain Purposes</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">From time to time the Corporation and the Warrant
Agent may, subject to the provisions hereof and the TSXV&rsquo;s approval and/or the Nasdaq&rsquo;s approval (if applicable), and they
shall, when so required hereby, execute and deliver by their proper officers, indentures or instruments supplemental hereto, which thereafter
shall form part hereof, for any one or more or all of the following purposes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">providing for the issuance of additional
                                            Warrants hereunder and any consequential amendments hereto as may be required by the Warrant
                                            Agent, relying on the advice of counsel;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">setting forth or giving effect to adjustments
                                            in the application of Article&nbsp;3;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">adding to the provisions hereof such additional
                                            covenants and enforcement provisions as, in the opinion of counsel are necessary or advisable,
                                            provided that the same are not in the opinion of the Warrant Agent, relying on the advice
                                            of counsel, prejudicial to the interests of the Warrantholders as a group;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">giving effect to any extraordinary resolution
                                            passed as provided in Article&nbsp;7;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">making such provisions not inconsistent
                                            with this Indenture as may be necessary or desirable with respect to matters or questions
                                            arising hereunder provided that such provisions are not, in the opinion of the Warrant Agent,
                                            relying on the advice of counsel, prejudicial to the interests of the Warrantholders as a
                                            group;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">adding to or amending the provisions hereof
                                            in respect of the transfer of Warrants, making provision for the exchange of Warrants and
                                            making any modification in the form of the Warrant Certificate that does not affect the substance
                                            thereof;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">amending any of the provisions of this
                                            Indenture or relieving the Corporation from any of the obligations, conditions or restrictions
                                            herein contained, provided that no such amendment or relief shall be or become operative
                                            or effective if, in the opinion of the Warrant Agent, relying on the advice of counsel, such
                                            amendment or relief impairs any of the rights of the Warrantholders as a group or of the
                                            Warrant Agent, and provided further that the Warrant Agent may in its sole discretion decline
                                            to enter into any supplemental indenture that in its opinion may not afford adequate protection
                                            to the Warrant Agent when the same shall become operative;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(8)</TD><TD STYLE="text-align: justify">providing added protection or benefit
                                            to the Corporation or the Warrantholders (as a group); and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(9)</TD><TD STYLE="text-align: justify">for any other purpose not inconsistent
                                            with the terms of this Indenture, including the correction or rectification of any ambiguities,
                                            defective or inconsistent provisions, errors, mistakes or clerical omissions herein, provided
                                            that, in the opinion of the Warrant Agent, relying on the advice of counsel, the rights of
                                            the Warrant Agent and the Warrantholders as a group are in no way prejudiced thereby.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>8.2</B></TD><TD><B>Successor Companies</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In the case of the amalgamation, consolidation,
arrangement, merger or transfer of the undertaking or assets of the Corporation as an entirety or substantially as an entirety to another
person (a &ldquo;<B>successor company</B>&rdquo;), the successor company resulting from the amalgamation, consolidation, arrangement,
merger or transfer (if not the Corporation) shall be bound by the provisions hereof and all obligations for the due and punctual performance
and observance of each and every covenant and obligation contained in this Indenture to be performed by the Corporation and the successor
company shall by supplemental indenture satisfactory in form and substance to the Warrant Agent and executed and delivered by the successor
company to the Warrant Agent, expressly assume those obligations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;9<BR>
CONCERNING THE WARRANT AGENT</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.1</B></TD><TD><B>Indenture Legislation</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">If and to the extent that any provision
                                            of this Indenture limits, qualifies or conflicts with a mandatory requirement of Applicable
                                            Legislation, such mandatory requirement shall prevail.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">The Corporation and the Warrant Agent
                                            agree that each will at all times in relation to this Indenture and any action to be taken
                                            hereunder observe and comply with and be entitled to the benefit of Applicable Legislation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.2</B></TD><TD><B>Rights and Duties of Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The Warrant Agent accepts the duties and
                                            responsibilities under this Indenture, solely as custodian, bailee and agent. No trust is
                                            intended to be, or is or will be, created hereby and the Warrant Agent shall owe no duties
                                            hereunder as a trustee.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">In the exercise of the rights and duties
                                            prescribed or conferred by the terms of this Indenture, the Warrant Agent shall act honestly
                                            and in good faith and shall exercise the degree of care, diligence and skill that a reasonably
                                            prudent warrant agent would exercise in comparable circumstances. No provision of this Indenture
                                            shall be construed to relieve the Warrant Agent from liability for its own gross negligence,
                                            wilful misconduct, bad faith or fraud.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">The obligation of the Warrant Agent to
                                            commence or continue any act, action or proceeding for the purpose of enforcing any rights
                                            of the Warrant Agent or the Warrantholders hereunder shall be conditional upon the Warrantholders
                                            furnishing, when required by notice in writing by the Warrant Agent, notice specifying the
                                            act, action or proceeding which the Warrant Agent is required to take, sufficient funds to
                                            commence or continue such act, action or proceeding and an indemnity reasonably satisfactory
                                            to the Warrant Agent and its counsel to protect and hold harmless the Warrant Agent, its
                                            officers, directors, employees, affiliates, agents, successors and assigns against the costs,
                                            charges and expenses and liabilities to be incurred thereby and any loss and damage it may
                                            suffer by reason thereof. None of the provisions contained in this Indenture shall require
                                            the Warrant Agent to expend or risk its own funds or otherwise incur liability in the performance
                                            of any of its duties or in the exercise of any of its rights or powers unless indemnified
                                            and funded as aforesaid.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">The Warrant Agent may, before commencing
                                            any act, action or proceeding, or at any time during the continuance thereof require the
                                            Warrantholders at whose instance it is acting to deposit with the Warrant Agent the Warrants
                                            held by them, for which Warrants the Warrant Agent shall issue receipts.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">Every provision of this Indenture that,
                                            by its terms, relieves the Warrant Agent of liability or entitles it to rely upon any evidence
                                            submitted to it is subject to the provisions of Applicable Legislation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">The Warrant Agent shall not be bound to
                                            give any notice or do or take any act, action or proceeding by virtue of the powers conferred
                                            on it hereunder unless and until it shall have been required to do so under the terms hereof
                                            or unless and until it shall have received a Warrantholders&rsquo; Request specifying the
                                            act, action or proceeding that the Warrant Agent is requested to take; nor shall the Warrant
                                            Agent be required to take notice of any default hereunder, unless and until notified in writing
                                            of such default, which notice shall specifically set out the default desired to be brought
                                            to the attention of the Warrant Agent and in the absence of such notice the Warrant Agent
                                            may for all purposes of this Indenture conclusively assume that no default has occurred or
                                            been made in the performance or observance of the representations, warranties and covenants,
                                            agreements or conditions herein contained. Any such notice shall in no way limit any discretion
                                            herein given to the Warrant Agent to determine whether or not the Warrant Agent shall take
                                            action with respect to any default.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">The Warrant Agent, in its personal or
                                            any other capacity, may buy, lend upon and deal in securities of the Corporation and generally
                                            may contract and enter into financial transactions with the Corporation without being liable
                                            to account for any profit made thereby.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.3</B></TD><TD><B>Evidence, Experts and Advisers</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">If, in the administration of the duties
                                            of this Indenture, the Warrant Agent deems it necessary or desirable that any matter be proved
                                            or established by the Corporation, prior to taking or suffering any action hereunder, the
                                            Warrant Agent may accept, act, and rely upon, and shall be protected in accepting, acting,
                                            and relying upon, a certificate of the Corporation as conclusive evidence of the truth of
                                            any fact relating to the Corporation or its assets therein stated and proof of the regularity
                                            of any proceedings or actions associated therewith, but the Warrant Agent may in its discretion
                                            require further evidence or information before acting or relying on any such certificate.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">In addition to the reports, certificates,
                                            opinions and other evidence required by this Indenture, the Corporation shall furnish to
                                            the Warrant Agent such additional evidence of compliance with any provision hereof and in
                                            such form as may be prescribed by Applicable Legislation or as the Warrant Agent may reasonably
                                            require by written notice to the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">n the exercise of its rights and duties
                                            hereunder, the Warrant Agent may, if it is acting in good faith, act and rely, and shall
                                            be protected in so acting and relying, absolutely as to the truth of the statements and the
                                            accuracy of the opinions expressed therein, upon statutory declarations, opinions, reports,
                                            written requests, consents, or orders of the Corporation, certificates of the Corporation
                                            or other evidence furnished to the Warrant Agent pursuant to any provision hereof or of Applicable
                                            Legislation or pursuant to a request of the Warrant Agent. The Warrant Agent may nevertheless,
                                            in its discretion, require further proof in cases where it deems further proof desirable.
                                            The Warrant Agent shall be under no responsibility in respect of the validity of this Indenture
                                            or the execution and delivery hereof by or on behalf of the Corporation or in respect of
                                            the validity or the execution of any Warrant Certificate by the Corporation and issued hereunder,
                                            nor shall it be responsible for any breach by the Corporation of any covenant or condition
                                            contained in this Indenture or in any such Warrant Certificate; nor shall it by any act hereunder
                                            be deemed to make any representation or warranty as to the authorization or reservation of
                                            any securities to be issued upon the right to acquire provided for in this Indenture and/or
                                            in any Warrant or as to whether any securities will when issued be duly authorized or be
                                            validly issued and fully paid and non-assessable.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">Whenever it is provided in this Indenture
                                            or under Applicable Legislation that the Corporation shall deposit with the Warrant Agent
                                            resolutions, certificates, reports, opinions, requests, orders or other documents, it is
                                            intended that the truth, accuracy and good faith on the effective date thereof and the facts
                                            and opinions stated in all such documents so deposited shall, in each and every such case,
                                            be conditions precedent to the right of the Corporation to have the Warrant Agent take the
                                            action to be based thereon.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">Whenever Applicable Legislation requires
                                            that evidence referred to in this section&nbsp;9.3 be in the form of a statutory declaration,
                                            the Warrant Agent may accept the statutory declaration in lieu of a certificate of the Corporation
                                            required by any provision hereof. Any such statutory declaration may be made by one or more
                                            of the directors or officers of the Corporation and may be relied upon by the Warrant Agent
                                            in good faith without further inquiry.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">Proof of the execution of an instrument
                                            in writing, including a Warrantholders&rsquo; Request, by any Warrantholder may be made by
                                            a certificate of a notary public, solicitor or commissioner for oaths or other person with
                                            similar powers that the person signing such instrument acknowledged to him the execution
                                            thereof, or by an affidavit of a witness to such execution or in any other manner which the
                                            Warrant Agent may consider adequate and in respect of a corporate Warrantholder, shall include
                                            a certificate of incumbency of such Warrantholder together with a certified resolution authorizing
                                            the person who signs such instrument to sign such instrument.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">The Warrant Agent may act and rely and
                                            shall be protected in acting and relying upon any resolution, certificate, statement, instrument,
                                            opinion, report, notice, request, consent, order, letter, or other paper document believed
                                            by it to be genuine and to have been signed, sent or presented by or on behalf of the proper
                                            party or parties. The Warrant Agent has sole discretion and shall be protected in acting
                                            and relying upon any resolution, certificate, statement, instrument, opinion, report, notice,
                                            request, consent, order, letter or other paper document received in facsimile or e-mail form.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(8)</TD><TD STYLE="text-align: justify">The Warrant Agent may, at the Corporation&rsquo;s
                                            expense, employ or retain such counsel, accountants, engineers, appraisers or other experts
                                            or advisers as it may reasonably require for the purpose of determining and discharging its
                                            rights and duties hereunder and may pay reasonable remuneration for all services so performed
                                            by any of them, without taxation of costs of any counsel and shall not be responsible for
                                            any misconduct or negligence on the part of any of them who has been selected with due care
                                            by the Warrant Agent. Any reasonable remuneration paid by the Warrant Agent under this subsection&nbsp;9.3(8)&nbsp;shall
                                            be paid by the Corporation in accordance with Section&nbsp;5.3.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(9)</TD><TD STYLE="text-align: justify">The Warrant Agent may act and rely and
                                            shall be protected in acting and relying in good faith on the opinion or advice of or information
                                            obtained from any counsel, accountant, appraiser, engineer or other expert or advisor, whether
                                            retained or employed by the Corporation or the Warrant Agent, in relation to any matter arising
                                            in fulfilling its duties and obligations hereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(10)</TD><TD STYLE="text-align: justify">The Warrant Agent may, as a condition
                                            precedent to any action to be taken by it under this Indenture, require such opinions, statutory
                                            declarations, reports, certificates or other evidence as it, acting reasonably, considers
                                            necessary or advisable in the circumstances.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(11)</TD><TD STYLE="text-align: justify">In this Indenture, whenever confirmations
                                            or instructions are required to be given to the Warrant Agent, in order to be valid, such
                                            confirmations and instructions shall be in writing.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(12)</TD><TD STYLE="text-align: justify">The Warrant Agent is not required to
                                            expend or place its own funds at risk in executing its duties and obligations.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.4</B></TD><TD><B>Securities, Documents and Monies Held by Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any securities, documents of title, monies or
other instruments that may at any time be held by the Warrant Agent subject to the duties and obligations hereof, for the benefit of
the Corporation, may be placed in the deposit vaults of the Warrant Agent or of any Schedule&nbsp;I Canadian chartered bank for safekeeping
with any such bank (an &ldquo;<B>Approved Bank</B>&rdquo;). All amounts held by the Warrant Agent pursuant to this Indenture shall be
held by the Warrant Agent for the Corporation and the delivery of the funds to the Warrant Agent shall not give rise to a debtor-creditor
or other similar relationship. Any written direction for release of funds received shall be received by the Warrant Agent by 9 a.m.&nbsp;(Toronto
time) on the Business Day prior to the Business Day on which such release is to be made, failing which such direction will be handled
on a commercially reasonable efforts basis and may result in funds being released on the next Business Day. The amounts held by the Warrant
Agent pursuant to this Indenture are at the sole risk of the Corporation and, without limiting the generality of the foregoing, but subject
to Section&nbsp;9.2(2), the Warrant Agent shall have no responsibility or liability for any diminution of the funds which may result
from any deposit made with an Approved Bank pursuant to this Section, including any losses resulting from a default by the Approved Bank
or other credit losses (whether or not resulting from such a default) including any losses on any investment liquidated prior to maturity
in order to make a payment required hereunder. The parties hereto acknowledge and agree that the Warrant Agent will have acted prudently
in depositing the funds at any Approved Bank, and that the Warrant Agent is not required to make any further inquiries in respect of
any such bank. The Warrant Agent may hold cash balances constituting part or all such monies and need not invest same. The Warrant Agent
shall not be liable to account for any profit to any parties to this Indenture or to any other person or entity.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.5</B></TD><TD><B>Actions by Warrant Agent to Protect Interests</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Subject to the provisions of this Indenture and
Applicable Legislation, the Warrant Agent shall have the power to institute and to maintain such actions and proceedings as it may consider
necessary or expedient to preserve, protect or enforce its interests and the interests of the Warrantholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.6</B></TD><TD><B>Warrant Agent not Required to Give Security</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent shall not be required to give
any bond or security in respect of the execution or administration of the agency, duties and obligations of this Indenture or otherwise.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.7</B></TD><TD><B>Protection of Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">By way of supplement to the provisions of any
law for the time being relating to warrant agents, it is expressly declared and agreed as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The Warrant Agent shall not be liable
                                            for or by reason of any representations, statements of fact or recitals in this Indenture
                                            or in the Warrants (except the representation contained in Section&nbsp;9.9 or be required
                                            to verify the same and all such statements of fact or recitals are and shall be deemed to
                                            be made by the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Nothing herein contained shall impose
                                            any obligation on the Warrant Agent to see to or to require evidence of the registration
                                            or filing (or renewal thereof) of this Indenture or any instrument ancillary or supplemental
                                            hereto.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">The Warrant Agent shall not be bound to
                                            give notice to any person or persons of the execution hereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">The Warrant Agent is in no way responsible
                                            for the use by the Corporation of the proceeds of the issue hereunder, nor is the Warrant
                                            Agent bound to make any inquiry or investigation as to the performance by the Corporation
                                            of the Corporation's covenants hereunder.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(5)</TD><TD STYLE="text-align: justify">The Warrant Agent shall not incur any
                                            liability or responsibility whatsoever or be in any way responsible for the consequence of
                                            any breach on the part of the Corporation of any of the covenants or warranties herein contained
                                            or of any acts of any directors, officers, employees, agents or servants of the Corporation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(6)</TD><TD STYLE="text-align: justify">The Warrant Agent shall retain the right
                                            not to act and shall not be liable for refusing to act if, the Warrant Agent, due to a lack
                                            of information or instructions, or otherwise in its sole judgment, acting reasonably, determines
                                            that such act is conflicting with or contrary to the terms of this Indenture or the law or
                                            regulation of any jurisdiction or any order or directive of any court, governmental agency
                                            or other regulatory body.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(7)</TD><TD STYLE="text-align: justify">Without limiting any protection or indemnity
                                            of the Warrant Agent under any other provision hereof, or otherwise at law, the Corporation
                                            hereby agrees to indemnify and hold harmless the Warrant Agent, its affiliates and their
                                            directors, officers, agents, employees, successors and assigns (collectively, the &ldquo;<B>Indemnified
                                            Parties</B>&rdquo;) from and against any and all liabilities, losses, damages, penalties,
                                            claims, actions, suits, costs, taxes, charges, assessments, judgments, expenses and disbursements,
                                            including reasonable legal or advisor fees and disbursements, of whatever kind and nature
                                            which may at any time be imposed on, incurred by or asserted against the Indemnified Parties,
                                            or any of them, whether at law or in equity, in any way caused by or arising, directly or
                                            indirectly, in respect of any act, deed, matter or thing whatsoever made, done acquiesced
                                            in or omitted in or about or in relation to the execution of the Warrant Agent&rsquo;s duties
                                            hereunder, or any other services that Warrant Agent may provide in connection with or in
                                            any way relating to this Indenture. The Corporation agrees that its liability hereunder shall
                                            be absolute and unconditional regardless of the correctness of any representations of any
                                            third parties and regardless of any liability of third parties to the Indemnified Parties,
                                            and shall accrue and become enforceable without prior demand or any other precedent action
                                            or proceeding; provided that the Corporation shall not be required to indemnify the Indemnified
                                            Parties in the event of the gross negligence, wilful misconduct, bad faith or fraud of the
                                            Warrant Agent. This provision shall survive the resignation or removal of the Warrant Agent,
                                            or the termination or discharge of this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(8)</TD><TD STYLE="text-align: justify">The Warrant Agent shall not be under any
                                            obligation to prosecute or defend any action or suit in respect of this Indenture which,
                                            in the opinion of its counsel, may involve it in expense or liability, unless the Corporation
                                            shall, so often as required, furnish the Warrant Agent with satisfactory indemnity and funding
                                            against such expense or liability. This provision shall survive the resignation or removal
                                            of the Warrant Agent, or the termination or discharge of this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(9)</TD><TD STYLE="text-align: justify">If any of the funds provided to the Warrant
                                            Agent hereunder are received by it in the form of an uncertified cheque or bank draft, the
                                            Warrant Agent shall be entitled to delay the release of such funds and the related Warrant
                                            Shares until such uncertified cheque has cleared the financial institution upon which the
                                            same is drawn.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(10)</TD><TD STYLE="text-align: justify">The forwarding of a cheque or the sending
                                            of funds by wire transfer by the Warrant Agent will satisfy and discharge the liability of
                                            any amounts due to the extent of the sum represented thereby unless such cheque is not honoured
                                            on presentation, provided that in the event of the non-receipt of such cheque by the payee,
                                            or the loss or destruction thereof, the Warrant Agent, upon being furnished with reasonable
                                            evidence of such non-receipt, loss or destruction and indemnity reasonably satisfactory to
                                            it, will issue to such payee a replacement cheque for the amount of such cheque.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(11)</TD><TD STYLE="text-align: justify">The Warrant Agent shall retain the right
                                            not to act and shall not be liable for refusing to act if, due to a lack of information or
                                            for any other reason whatsoever, the Warrant Agent, in its sole judgement, determines that
                                            such act might cause it to be in noncompliance with any applicable anti-money laundering,
                                            anti-terrorist or sanctions legislation, regulation or guideline. Further, should the Warrant
                                            Agent, in its sole judgement, determine at any time that its acting under this Warrant Indenture
                                            has resulted in its being in non-compliance with any applicable anti-money laundering, anti-terrorist
                                            or sanctions legislation, regulation or guideline, then it shall have the right to resign
                                            on 10 days' written notice to the Corporation provided: (i)&nbsp;that the Warrant Agent&rsquo;s
                                            written notice shall describe the circumstances of such non-compliance to the extent permitted
                                            by such applicable anti-money laundering, anti-terrorist or sanctions legislation, regulation
                                            or guideline; and (ii)&nbsp;that if such circumstances are rectified to the Warrant Agent&rsquo;s
                                            satisfaction within such 10-day period, then such resignation shall not be effective.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(12)</TD><TD STYLE="text-align: justify">The Warrant Agent shall not be liable
                                            for any error in judgment or for any act done or step taken or omitted by it in good faith
                                            or for any mistake, in fact or law, or for anything which it may do or refrain from doing
                                            in connection herewith except arising out of its own gross negligence, bad faith, willful
                                            misconduct or fraud.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(13)</TD><TD STYLE="text-align: justify">Notwithstanding the foregoing, or any
                                            other provision of this Indenture, any liability of the Warrant Agent shall be limited, in
                                            the aggregate, to the amount of annual retainer fees paid by the Corporation to the Warrant
                                            Agent under this Indenture in the 12 months immediately prior to the Warrant Agent receiving
                                            the first notice of the claim. Notwithstanding any other provision of this Indenture, and
                                            whether such losses or damages are foreseeable or unforeseeable, the Warrant Agent shall
                                            not be liable under any circumstances whatsoever for any (a)&nbsp;breach by any other party
                                            of Securities Laws or other rule&nbsp;of any securities regulatory authority, (b)&nbsp;lost
                                            profits or (c)&nbsp;special, indirect, incidental, consequential, exemplary, aggravated or
                                            punitive losses or damages. This provision shall survive the resignation or removal of the
                                            Warrant Agent, or the termination or discharge of this Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.8</B></TD><TD><B>Replacement of Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The Warrant Agent may resign its appointment
                                            and be discharged from all further duties and liabilities hereunder by giving to the Corporation
                                            not less than 60 days prior notice in writing or such shorter prior notice as the Corporation
                                            may accept as sufficient. The Warrantholders by extraordinary resolution shall have the power
                                            at any time to remove the existing Warrant Agent and to appoint a new Warrant Agent. In the
                                            event of the Warrant Agent resigning or being removed as aforesaid or being dissolved, becoming
                                            bankrupt, going into liquidation or otherwise becoming incapable of acting hereunder, the
                                            Corporation shall forthwith appoint a new Warrant Agent unless a new Warrant Agent has already
                                            been appointed by the Warrantholders; failing such appointment by the Corporation, the retiring
                                            Warrant Agent or any Warrantholder may apply to a judge of the Province of Ontario at the
                                            Corporation&rsquo;s expense, on such notice as such judge may direct, for the appointment
                                            of a new Warrant Agent; but any new Warrant Agent so appointed by the Corporation or by the
                                            Court shall be subject to removal as aforesaid by the Warrantholders. Any new Warrant Agent
                                            appointed under any provision of this Section&nbsp;9.8 shall be a corporation authorized
                                            to carry on the business of a transfer agent or a trust company in the Province of Ontario
                                            and, if required by Applicable Legislation of any other province, in such other province.
                                            On any such appointment the new Warrant Agent shall be vested with the same powers, rights,
                                            duties and responsibilities as if it had been originally named herein as Warrant Agent without
                                            any further assurance, conveyance, act or deed; but there shall be immediately executed,
                                            at the expense of the Corporation, all such conveyances or other instruments as may, in the
                                            opinion of counsel, be necessary or advisable for the purpose of assuring the same to the
                                            new Warrant Agent, provided that any resignation or removal of the Warrant Agent and appointment
                                            of a successor Warrant Agent shall not become effective until the successor Warrant Agent
                                            shall have executed an appropriate instrument accepting such appointment and, at the request
                                            of the Corporation, the predecessor Warrant Agent, upon payment of its outstanding remuneration
                                            and expenses, shall execute and deliver to the successor Warrant Agent an appropriate instrument
                                            transferring to such successor Warrant Agent all rights and powers of the Warrant Agent hereunder
                                            and all securities, documents of title and other instruments and all monies and properties
                                            held by the Warrant Agent hereunder.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Upon the appointment of a successor Warrant
                                            Agent, the Corporation shall promptly notify the Warrantholders thereof in the manner provided
                                            for in Section&nbsp;10.1.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Any corporation into or with which the
                                            Warrant Agent may be merged or consolidated or amalgamated, or to which all or substantially
                                            all of the corporate trust business is sold or otherwise transferred, or any corporation
                                            resulting therefrom to which the Warrant Agent shall be a party, or any corporation succeeding
                                            to substantially all of the stock transfer business of the Warrant Agent, shall be the successor
                                            to the Warrant Agent hereunder without any further act on its part or of any of the parties
                                            hereto, provided that such corporation would be eligible for appointment as a new Warrant
                                            Agent under subsection&nbsp;9.8(1).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(4)</TD><TD STYLE="text-align: justify">Any Warrants Authenticated but not delivered
                                            by a predecessor Warrant Agent may be Authenticated by the new or successor Warrant Agent
                                            in the name of the new or successor Warrant Agent.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.9</B></TD><TD><B>Acceptance of Duties and Obligations</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent hereby accepts the duties and
obligations in this Indenture declared and provided for and agrees to perform the same upon the terms and conditions herein set forth
and agrees to hold all rights, interests and benefits contained herein on behalf of those persons who become holders of Warrants from
time to time issued under this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.10</B></TD><TD><B>Warrant Agent not to be Appointed Receiver</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent and any person related to the
Warrant Agent shall not be appointed a receiver or receiver and manager or liquidator of all or any part of the assets or undertaking
of the Corporation or any Subsidiary or any partnership of which the Corporation is directly or indirectly involved.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.11</B></TD><TD><B>Authorization to Carry on Business</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Agent represents to the Corporation
that it is registered to carry on the business of a transfer agent and warrant agent under Applicable Legislation in the Province of
Ontario.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>9.12</B></TD><TD><B>Securities Exchange Commission Certification</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation represents and warrants that
it is filing with the SEC as a Foreign Private Issuer (as such term is defined in the <I>Securities Exchange Act of 1934</I>) and has
delivered to the Warrant Agent an Officers&rsquo; Certificate certifying such &ldquo;reporting issuer&rdquo; status and other information
as the Warrant Agent has requested, including, but not limited to, the Central Index Key that has been assigned for filing purposes.
Should the Corporation cease to file as a Foreign Private Issuer, the Corporation covenants to deliver to the Warrant Agent an Officers&rsquo;
Certificate (in a form provided by the Warrant Agent) certifying a change in &ldquo;reporting issuer&rdquo; status and such other information
as the Warrant Agent may require at such given time. The Corporation understands that the Warrant Agent is relying upon the foregoing
representation, warranty and covenant in order to meet certain SEC obligations with respect to those clients who are filing with the
SEC.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Article&nbsp;10<BR>
GENERAL</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>10.1</B></TD><TD><B>Notice to the Corporation and the Warrant Agent</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">Unless herein otherwise expressly provided,
                                            any notice to be given hereunder to the Corporation or the Warrant Agent shall be deemed
                                            to be validly given if delivered, if sent by registered letter, postage prepaid or if transmitted
                                            by facsimile or email to the following addresses or facsimile numbers:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">If to the Corporation, to:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Electra Battery Materials Corporation&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">133 Richmond Street West, Suite&nbsp;602&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Toronto, Ontario&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">M5H 2L3</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Attention:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Trent
Mell&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Email:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">If to the Warrant Agent, to:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">TSX Trust Company&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">301-100 Adelaide Street West&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Toronto, Ontario M5H 4H1</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Attention:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Vice-President,
Trust Services&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Email:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">If to the Warrant Co-Agent, to:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">American Stock Transfer and Trust Company,
LLC&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">6201 15th Avenue&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">Brooklyn, New York 11219</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">and any notice given in accordance with the foregoing
shall be deemed to have been received on the date of delivery if that date is a Business Day or, if mailed, on the fifth Business Day
following the date of the postmark on such notice or, if transmitted by email, on the next Business Day following the date of transmission.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">The Corporation or the Warrant Agent,
                                            as the case may be, may from time to time notify the other in the manner provided in subsection&nbsp;10.1(1)&nbsp;of
                                            a change of address which, from the effective date of such notice and until changed by like
                                            notice, shall be the address of the Corporation or the Warrant Agent, as the case may be,
                                            for all purposes of this Indenture. A copy of any notice of change of address given pursuant
                                            to this subsection&nbsp;10.1(2)&nbsp;shall be available for inspection at the principal office
                                            of the Warrant Agent in the City of Toronto, Ontario by Warrantholders during normal business
                                            hours.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">If, by reason of a strike, lockout or
                                            other work stoppage, actual or threatened, involving postal employees, any notice to be given
                                            to the Warrant Agent or to the Corporation hereunder could reasonably be considered unlikely
                                            to reach its destination, the notice shall be valid and effective only if it is delivered
                                            to an officer of the party to which it is addressed or if it is delivered to that party at
                                            the appropriate address provided in subsection&nbsp;10.1(1)&nbsp;by email or other means
                                            of prepaid, transmitted or recorded communication and any notice delivered in accordance
                                            with the foregoing shall be deemed to have been received on the date of delivery to the officer
                                            or if delivered by email or other means of prepaid, transmitted, recorded communication on
                                            the first Business Day following the date of the sending of the notice by the person giving
                                            the notice.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.2</B></TD><TD><B>Notice to the Warrantholders</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">Any notice to the Warrantholders under
                                            the provisions of this Indenture shall be deemed to be validly given if the notice is sent
                                            by prepaid mail or, if delivered by hand, to the holders at their addresses appearing in
                                            the register of holders or if otherwise given in the manner specified herein. Any notice
                                            so delivered shall be deemed to have been received on the date of delivery if that date is
                                            a Business Day or the Business Day following the date of delivery if such date is not a Business
                                            Day or on the third Business Day if delivered by mail. All notices may be given to whichever
                                            one of the Warrantholders (if more than one) is named first in the appropriate register hereinbefore
                                            mentioned, and any notice so given shall be sufficient notice to all Warrantholders and any
                                            other persons (if any) interested in such Warrants. Accidental error or omission in giving
                                            notice or accidental failure to mail notice to any Warrantholder will not invalidate any
                                            action or proceeding founded thereon.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">If, by reason of strike, lockout or other
                                            work stoppage, actual or threatened, involving postal employees, any notice to be given to
                                            the Warrantholders could reasonably be considered unlikely to reach its destination, the
                                            notice may be given in a news release disseminated through a newswire service, filed on SEDAR
                                            and posted on the Corporation&rsquo;s website; provided that in the case of a notice convening
                                            a meeting of the holders of Warrants, the Warrant Agent may require such additional publications
                                            of that notice in Toronto, Ontario, in other cities or both, as it may deem necessary for
                                            the reasonable notification of the holders of Warrants or to comply with any applicable requirement
                                            of law or any stock exchange. Any notice so given shall be deemed to have been given on the
                                            day on which it has been published in all of the cities in which publication was required.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.3</B></TD><TD><B>Privacy</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation acknowledges that the Warrant
Agent may, in the course of providing services hereunder, collect or receive financial and other personal information about such parties
and/or their representatives, as individuals, or about other individuals related to the subject matter hereof, and use such information
for the following purposes:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">to provide the services required under this
                                            Indenture and other services that may be requested from time to time;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(b)</TD><TD STYLE="text-align: justify">to help the Warrant Agent manage its servicing
                                            relationships with such individuals;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(c)</TD><TD STYLE="text-align: justify">to meet the Warrant Agent&rsquo;s legal
                                            and regulatory requirements; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">if Social Insurance Numbers are collected
                                            by the Warrant Agent, to perform tax reporting and to assist in verification of an individual&rsquo;s
                                            identity for security purposes.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation acknowledges and agrees that
the Warrant Agent may receive collect, use and disclose personal information provided to it or acquired by it in the course of its acting
as agent hereunder for the purposes described above and, generally, in the manner and on the terms described in its privacy code, which
the Warrant Agent shall make available on its website, or upon request, including revisions thereto. The Warrant Agent may transfer personal
information to other companies in or outside of Canada that provide data processing and storage or other support in order to facilitate
the services it provides.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Further, the Corporation agrees that it shall
not provide or cause to be provided to the Warrant Agent any personal information relating to an individual who is not a party to this
Indenture unless that party has assured itself that such individual understands and has consented to the aforementioned uses and disclosures.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.4</B></TD><TD><B>Third Party Interests</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation represents to the Warrant Agent
that any account to be opened by, or interest to be held by the Warrant Agent in connection with this Indenture, for or to the credit
of such party, either (i)&nbsp;is not intended to be used by or on behalf of any third party; or (ii)&nbsp;is intended to be used by
or on behalf of a third party, in which case such party hereto agrees to complete and execute forthwith a declaration in the Warrant
Agent prescribed form as to the particulars of such third party.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.5</B></TD><TD><B>Discretion of Directors</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Any matter provided herein to be determined by
the directors in their sole discretion and determination so made will be conclusive.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.6</B></TD><TD><B>Satisfaction and Discharge of Indenture</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Upon the earlier of the Time of Expiry or the
date by which there shall have been delivered to the Warrant Agent for exercise or cancellation in accordance with the provisions hereof
all Warrants theretofore Authenticated hereunder, this Indenture, except to the extent that Warrant Shares and any certificates therefor
have not been issued and delivered hereunder or the Corporation has not performed any of its obligations hereunder, shall cease to be
of further effect in respect of the Corporation, and the Warrant Agent, on written demand of and at the cost and expense of the Corporation,
and upon delivery to the Warrant Agent of a certificate of the Corporation stating that all conditions precedent to the satisfaction
and discharge of this Indenture have been complied with and upon payment to the Warrant Agent of the expenses, fees and other remuneration
payable to the Warrant Agent, shall execute proper instruments acknowledging satisfaction of and discharging this Indenture. Notwithstanding
the foregoing, the indemnities provided to the Warrant Agent by the Corporation hereunder shall remain in full force and effect and survive
the termination of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.7</B></TD><TD><B>Provisions of Indenture and Warrants for the Sole Benefit of
                                            Parties and Warrantholders</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Nothing in this Indenture or the Warrant Certificates,
expressed or implied, shall give or be construed to give to any person other than the parties hereto and the holders from time to time
of the Warrants any legal or equitable right, remedy or claim under this Indenture, or under any covenant or provision herein or therein
contained, all such covenants and provisions being for the sole benefit of the parties hereto and the Warrantholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.8</B></TD><TD><B>Ownership of Warrants</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation and the Warrant Agent may deem
and treat the Warrantholders as the absolute owner thereof for all purposes, and the Corporation and the Warrant Agent shall not be affected
by any notice or knowledge to the contrary except where the Corporation or the Warrant Agent is required to take notice by statute or
by order of a court of competent jurisdiction. The receipt of any such Warrantholder of the Warrant Shares which may be acquired pursuant
thereto shall be a good discharge to the Corporation and the Warrant Agent for the same and neither the Corporation nor the Warrant Agent
shall be bound to inquire into the title of any such holder except where the Corporation or the Warrant Agent is required to take notice
by statute or by order of a court of competent jurisdiction.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.9</B></TD><TD><B>Indenture to Prevail</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">To the extent of any discrepancy or inconsistency
between the terms and conditions of this Indenture and the Warrant Certificate, the terms of this Indenture will prevail.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.10</B></TD><TD><B>Assignment</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Except as provided in subsection&nbsp;9.8(3),
neither this Indenture nor any benefits or burdens under this Indenture shall be assignable by the Corporation or the Warrant Agent without
the prior written consent of the other party, such consent not to be unreasonably withheld. Subject to the foregoing, this Indenture
shall enure to the benefit of and be binding upon the Corporation and the Warrant Agent and their respective successors (including any
successor by reason of amalgamation) and permitted assigns.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.11</B></TD><TD><B>Counterparts and Formal Date</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Indenture may be simultaneously executed
in several counterparts and by electronic means, each of which when so executed shall be deemed to be an original and such counterparts
together shall constitute one and the same instrument and notwithstanding their date of execution shall be deemed to bear the date set
out at the top of the first page&nbsp;of this Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.12</B></TD><TD><B>Force Majeure</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">No party shall be liable to the other, or held
in breach of this Indenture, if prevented, hindered, or delayed in the performance or observance of any provision contained herein by
reason of act of God, riots, terrorism, acts of war, epidemics, pandemics, governmental action or judicial order, earthquakes, or any
other similar causes (including, but not limited to, mechanical, electronic or communication interruptions, disruptions or failures).
Performance times under this Indenture shall be extended for a period of time equivalent to the time lost because of any delay that is
excusable under this Section.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.13</B></TD><TD><B>Severability</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">If, in any jurisdiction, any provision of this
Indenture or its application to any party or circumstance is restricted, prohibited or unenforceable, such provision will, as to such
jurisdiction, be ineffective only to the extent of such restriction, prohibition or unenforceability without invalidating the remaining
provisions of this Indenture and without affecting the validity or enforceability of such provision in any other jurisdiction or without
affecting its application to other parties or circumstances.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>10.14</B></TD><TD><B>Rights of Rescission and Withdrawal for Holders</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Should a Warrantholder exercise any legal, statutory,
contractual or other right of withdrawal or rescission that may be available to it, and the Warrantholder&rsquo;s funds which were paid
on exercise have already been released to the Corporation by the Warrant Agent, the Warrant Agent shall not be responsible for ensuring
the exercise is cancelled and a refund is paid back to the Warrantholder. In such cases, the Warrantholder shall seek a refund directly
from the Corporation and subsequently, the Corporation, upon surrender to the Corporation or the Warrant Agent of any underlying Warrant
Shares or other securities that may have been issued, or such other procedure as agreed to by the parties hereto, shall instruct the
Warrant Agent in writing, to cancel the exercise transaction and any such underlying Warrant Shares or other securities on the register,
which may have already been issued upon the Warrant exercise. In the event that any payment is received from the Corporation by virtue
of the holder being a shareholder for such Warrants that were subsequently rescinded, such payment must be returned to the Corporation
by such Warrantholder. The Warrant Agent shall not be under any duty or obligation to take any steps to ensure or enforce the return
of the funds pursuant to this Section, nor shall the Warrant Agent be in any other way responsible in the event that any payment is not
delivered or received pursuant to this Section. Notwithstanding the foregoing, in the event that the Corporation provides the refund
to the Warrant Agent for distribution to the Warrantholder, the Warrant Agent shall return such funds to the Warrantholder as soon as
reasonably practicable, and in so doing, the Warrant Agent shall incur no liability with respect to the delivery or non-delivery of any
such funds.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Signature page&nbsp;follows)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>IN WITNESS WHEREOF</B>, the parties hereto
have executed this Indenture under the hands of their proper officers in that behalf as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ELECTRA BATTERY MATERIALS CORPORATION</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Per:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid">/s/ Trent Mell</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="width: 40%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Trent Mell</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Authorized Signing Officer</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>TSX TRUST COMPANY</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Per:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid">/s/ Flavio Moroso</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="width: 40%">Flavio Moroso</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Authorized Signing Officer</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Per:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid">/s/ Susanne Tasche</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="width: 40%">Susanne Tasche</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Authorized Signing Officer</FONT></TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Schedule&nbsp;A<BR>
Form&nbsp;of Warrant Certificate</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>WARRANTS TO PURCHASE COMMON SHARES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>OF ELECTRA BATTERY MATERIALS CORPORATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(a corporation incorporated under the laws of
Canada)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Warrant Certificate Number:&nbsp;&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>Representing&nbsp;&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Warrants to purchase Common Shares</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">THIS CERTIFIES that, for value received, the
registered holder hereof, <U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>(the
 &ldquo;<B>holder</B>&rdquo;) is entitled, at any time at or before 5:00 p.m.&nbsp;(Toronto time) on November 26, 2026 (the &ldquo;<B>Time
of Expiry</B>&rdquo;), to acquire, subject to adjustment in certain events, the number of common shares (&ldquo;<B>Common Shares</B>&rdquo;)
of Electra Battery Materials Corporation (the &ldquo;<B>Corporation</B>&rdquo;) specified above, as presently constituted, by surrendering
to TSX Trust Company of Canada (the &ldquo;<B>Warrant Agent</B>&rdquo;) at its principal office in Toronto, Ontario this Warrant Certificate
with the duly completed and executed Exercise Form&nbsp;endorsed on the back of this Warrant Certificate, and accompanied by payment
of C$1.00 per Common Share (subject to adjustment in certain events) (the &ldquo;<B>Exercise Price</B>&rdquo;) by certified cheque, bank
draft or money order in lawful money of the United States payable to, or to the order of, the Corporation at par at the above-mentioned
office of the Warrant Agent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The holder of this Warrant Certificate may purchase
less than the number of Common Shares which he is entitled to purchase on the exercise of the Warrants represented by this Warrant Certificate,
in which event a new Warrant Certificate representing the Warrants not then exercised will be issued to the holder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrants evidenced hereby are exercisable
on or before the Time of Expiry, after which time the Warrants evidenced hereby shall be deemed to be void and of no further force or
effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Warrant Certificate represents Warrants
of the Corporation issued or issuable under the provisions of a warrant indenture (which indenture together with all other instruments
supplemental or ancillary thereto is herein referred to as the &ldquo;<B>Warrant Indenture</B>&rdquo;) dated as of November 26, 2024,
between the Corporation and the Warrant Agent, as may be amended from time to time, which contains particulars of the rights of the holders
of the Warrants and the Corporation and of the Warrant Agent in respect thereof and the terms and conditions upon which the Warrants
are issued and held, all to the same effect as if the provisions of the Warrant Indenture were herein set forth, to all of which the
holder of this Warrant Certificate by acceptance hereof assents. Unless otherwise defined herein, all capitalized terms shall have the
meanings ascribed to them in the Warrant Indenture. A copy of the Warrant Indenture will be available for inspection at the principal
office of the Corporation in the City of Toronto, Ontario. In the event of any conflict between the provisions contained in this Warrant
Certificate and the provisions of the Warrant Indenture, the provisions of the Warrant Indenture shall prevail. Upon acceptance hereof,
the holder hereof hereby expressly waives the right to receive any fractional Common Shares upon the exercise hereof in full or in part
and further waives the right to receive any cash or other consideration in lieu thereof. The Warrants represented by this Warrant Certificate
shall be deemed to have been surrendered, and payment by certified cheque, bank draft or money order shall be deemed to have been made
only upon personal delivery thereof or, if sent by post or other means of transmission, upon actual receipt thereof by the Warrant Agent
at its office in the city of Toronto, Ontario.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Upon due exercise of the Warrants represented
by this Warrant Certificate and payment of the Exercise Price, the Corporation shall cause to be issued to the person(s)&nbsp;in whose
name(s)&nbsp;the Common Shares so subscribed for (provided that if the Common Shares are to be issued to a person other than the registered
holder of this Warrant Certificate, the holder&rsquo;s signature on the Exercise Form&nbsp;herein shall be guaranteed by a Schedule&nbsp;I
Canadian chartered bank, or by a medallion signature guarantee from a member of a recognized Signature Medallion Guarantee Program and
the holder shall pay to the Corporation or the Warrant Agent all applicable transfer or similar taxes and the Corporation shall not be
required to issue or deliver certificates evidencing the Common Shares unless or until the holder shall have paid the Corporation or
the Warrant Agent the amount of such tax (or shall have satisfied the Corporation that such tax has been paid or that no tax is due)
are to be issued, the number of Common Shares to be issued to such person(s)&nbsp;and such person(s)&nbsp;shall become a holder in respect
of such Common Shares with effect from the date of such exercise, and upon due surrender of this Warrant Certificate and all other documentation
required, the Warrant Agent shall cause the issuance of a certificate(s)&nbsp;representing such Common Shares to be issued within two
Business Days after the exercise of the Warrants (or portion thereof) represented hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">No Warrantholder will be permitted to exercise
Warrants unless an exemption or exclusion from the registration requirements of the U.S. Securities Act and applicable state securities
laws is available, and the Corporation shall promptly provide written notice of such determination to the Warrant Agent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The holder acknowledges that the Warrants represented
by this Warrant Certificate and the Common Shares issuable upon exercise hereof may be offered, sold or otherwise transferred only in
compliance with all applicable securities laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">No transfer of any Warrant will be valid unless
entered on the register of transfers, upon surrender to the Warrant Agent of the Warrant Certificate evidencing such Warrant, duly endorsed
by, or accompanied by a transfer form or other written instrument of transfer in form satisfactory to the Warrant Agent executed by the
registered holder or his executors, administrators or other legal representatives or his or their attorney duly appointed by an instrument
in writing in form and execution satisfactory to the Warrant Agent. Subject to the provisions of the Warrant Indenture and upon compliance
with the reasonable requirements of the Warrant Agent, Warrant Certificates may be exchanged for Warrant Certificates representing in
the aggregate an equal number of Warrants. The Corporation and the Warrant Agent may treat the registered holder of this Warrant Certificate
for all purposes as the absolute owner hereof. The holding of the Warrants represented by this Warrant Certificate shall not constitute
the holder hereof a holder of Common Shares nor entitle him to any right or interest in respect thereof except as herein and in the Warrant
Indenture expressly provided.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Indenture provides for adjustment
in the number of Common Shares to be delivered upon exercise of the right of purchase hereby granted and to the Exercise Price in certain
events therein set forth.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Indenture contains provisions making
binding upon all holders of Warrants outstanding thereunder resolutions passed at meetings of such holders held in accordance with such
provisions and instruments in writing signed by the Warrantholders holding a specified percentage of the then outstanding Warrants.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrants and the Warrant Indenture shall
be governed by and performed, construed and enforced in accordance with the laws of the Province of Ontario and the federal laws of Canada
applicable therein. Time shall be of the essence hereof and of the Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Corporation may from time to time at any
time prior to the Time of Expiry purchase any of the Warrants by private agreement or otherwise.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Warrant Certificate shall not be valid for
any purpose until it has been Authenticated by or on behalf of the Warrant Agent for the time being under the Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All dollar amounts herein are expressed in the
lawful money of the United States.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The signature below shall be deemed to constitute
an original signature to this Warrant Certificate. This Warrant Certificate may be executed in one or more counter-parts, each of which
may be delivered by facsimile, by e-mail in PDF, or other legally permissible electronic signature, and each of which will be deemed
to be an original, and all of which together will be deemed to be one and the same document.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Signature page&nbsp;follows)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>IN WITNESS WHEREOF</B> the Corporation has
caused this Warrant Certificate to be signed by its duly authorized officer, and the Warrant has caused this Warrant Certificate to be
Authenticated as of this&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>day
of <U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>,
20___.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>ELECTRA BATTERY MATERIALS CORPORATION</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Per:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="width: 40%"></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>TSX TRUST COMPANY</B></FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Per:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="width: 40%"></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Per:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: Black 1pt solid">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 4%">&nbsp;</TD>
    <TD STYLE="width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="width: 40%"></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>EXERCISE FORM</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 1in">TO:</TD><TD STYLE="text-align: justify">ELECTRA BATTERY MATERIALS CORPORATION</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0%"></TD><TD STYLE="width: 11%; text-align: left">AND TO:</TD><TD STYLE="text-align: justify; width: 89%">TSX TRUST
                                            COMPANY</TD>
</TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The undersigned holder of the Warrants evidenced
by this Warrant Certificate hereby exercises the right to acquire: <B>[Please complete (a)&nbsp;or (b)&nbsp;below.]</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>Common
Shares of Electra Battery Materials Corporation pursuant to the right of such holder to be issued, and hereby subscribes for, the Common
Shares that are issuable pursuant to the exercise of such Warrants on the terms specified in such Warrant Certificate and in the Warrant
Indenture for an aggregate exercise price of $<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>and
encloses herewith a certified cheque, bank draft or money order in lawful money of the United States payable to, or to the order of,
Electra Battery Materials Corporation at par in payment in full of the subscription price of the Common Shares hereby subscribed for.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;The
undersigned represents, warrants and certifies as follows (one (only) of the following must be checked):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&uml;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(A)&nbsp;the
undersigned holder at the time of exercise of the Warrants (i)&nbsp;is not in the United States, (ii)&nbsp;is not exercising the Warrants
for the account or benefit of a person in the United States, (iii)&nbsp;did not execute or deliver this exercise form in the United States
and (iv)&nbsp;delivery of the underlying Common Shares will not be to an address in the United States; OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&uml;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(B)&nbsp;the
undersigned holder (i)&nbsp;is the original U.S. purchaser who acquired the Warrants pursuant to the Corporation&rsquo;s convertible
note offering who delivered a Convertible Note Subscription Agreement in connection with its purchase of convertible notes, and (ii)&nbsp;the
representations and warranties of the holder made in the Convertible Note Subscription Agreement remain true and correct as of the date
of exercise of these Warrants; OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Wingdings">&uml;</FONT>&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;(C)&nbsp;the
undersigned holder is (i)&nbsp;in the United States, (ii)&nbsp;a person exercising for the account or benefit of a person in the United
States, (iii)&nbsp;executing or delivering this exercise form in the United States or (iv)&nbsp;requesting delivery of the underlying
Common Shares in the United States, and the undersigned holder has delivered to the Corporation and the Warrant Agent an opinion of counsel
(which will not be sufficient unless it is in form and substance reasonably satisfactory to the Corporation and Warrant Agent) to the
effect that with respect to the Common Shares to be delivered upon exercise of the Warrants, the issuance of such securities has been
registered under the U.S. Securities Act and applicable state securities laws, or an exemption from such registration requirements is
available.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">If Box&nbsp;(B)&nbsp;or (C)&nbsp;is checked,
the U.S. legend shall be affixed to the Common Shares unless the Corporation instructs the Warrant Agent otherwise.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Unless otherwise defined herein, all capitalized
terms shall have the meanings ascribed to them in the warrant indenture between Electra Battery Materials Corporation and TSX Trust Company
dated November 26, 2024 (the &ldquo;<B>Warrant Indenture</B>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The undersigned hereby acknowledges that the
undersigned is aware that the Common Shares received on exercise may be subject to restrictions on resale under applicable securities
legislation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The undersigned hereby directs that the said
Common Shares be issued as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 34%; border: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><B>NAME(S)&nbsp;IN
    FULL</B></TD>
    <TD STYLE="width: 33%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><B>ADDRESS(ES)</B></TD>
    <TD STYLE="width: 33%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><B>NUMBER
    OF COMMON<BR>
    SHARES</B></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TRANSFER FORM</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TO:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Electra
Battery Materials Corporation (the &ldquo;<B>Corporation</B>&rdquo;)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(Please print. If securities are issued to a
person other than the registered Warrantholder, the holder must pay to the Warrant Agent all applicable taxes and the signature of the
holder must be guaranteed by a Schedule&nbsp;I Canadian chartered bank, or by a medallion signature guarantee from a member of a recognized
Signature Medallion Guarantee Program).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 48%; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 4%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 48%; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Signature of Warrantholder</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Signature Guarantee</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Print name</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">DATED this <U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</U>day of&nbsp;&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>,
20&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 12%; text-align: justify">AND TO:</TD>
    <TD STYLE="width: 88%"><P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TSX TRUST COMPANY</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">301-100 Adelaide Street West</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Toronto, Ontario M5H 4H1</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Attention: Vice-President, Trust Services</P>
    <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Email: tmxestaff-corporatetrust@tmx.com</P></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>FOR VALUE RECEIVED</B>, the undersigned transferor
hereby sells, assigns and transfers unto</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Transferee)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Address)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Social Insurance Number)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0">&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>&nbsp;&nbsp;of
the Warrants registered in the name of the undersigned transferor represented by the Warrant Certificate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">If this transfer of the Warrants represented
by this Warrant Certificate is to a person in the United States, the transferor acknowledges and agrees that the Warrant Certificate(s)&nbsp;representing
such Warrants issued in the name of the transferee will be endorsed with the legend substantially as set forth in Section&nbsp;4.9(1)&nbsp;of
the Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt"></P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">DATED this&nbsp;&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>day
of&nbsp;&nbsp;<U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>,
20 ____.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 48%; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 4%; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="width: 48%; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Signature of Warrantholder</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Signature Guarantee</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Print name</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">Address</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>REASON FOR TRANSFER &ndash; for US residents
only (where the individual(s)&nbsp;or corporation receiving the securities is a US resident). Please select only one (see instructions
below).</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>GIFT ESTATE&#9;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PRIVATE
SALE&#9;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;OTHER (OR NO CHANGE IN OWNERSHIP)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>DATE OF EVENT (DATE OF GIFT, DEATH OR SALE):
VALUE PER WARRANT ON THE DATE OF EVENT:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">CERTAIN REQUIREMENTS RELATING TO TRANSFERS &ndash;
READ CAREFULLY</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The signature(s)&nbsp;of the transferor(s)&nbsp;must
correspond with the name(s)&nbsp;as written upon the face of this certificate(s), in every particular, without alteration or enlargement,
or any change whatsoever. All securityholders or a legally authorized representative must sign this form. The signature(s)&nbsp;on this
form must be guaranteed in accordance with the transfer agent&rsquo;s then current guidelines and requirements at the time of transfer.
Notarized or witnessed signatures are not acceptable as guaranteed signatures. As at the time of closing, you may choose one of the following
methods (although subject to change in accordance with industry practice and standards):</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="text-align: justify"><B>Canada
                                            and the USA</B>: A Medallion Signature Guarantee obtained from a member of an acceptable
                                            Medallion Signature Guarantee Program (STAMP, SEMP, NYSE, MSP). Many commercial banks, savings
                                            banks, credit unions, and all broker dealers participate in a Medallion Signature Guarantee
                                            Program. The Guarantor must affix a stamp bearing the actual words &ldquo;<B>Medallion Guaranteed</B>&rdquo;,
                                            with the correct prefix covering the face value of the certificate.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="text-align: justify"><B>Canada</B>:
                                            A Signature Guarantee obtained from an authorized officer of the Royal Bank of Canada, Scotia
                                            Bank or TD Canada Trust. The Guarantor must affix a stamp bearing the actual words &ldquo;<B>Signature
                                            Guaranteed</B>&rdquo;, sign and print their full name and alpha numeric signing number. Signature
                                            Guarantees are not accepted from Treasury Branches, Credit Unions or Caisse Populaires unless
                                            they are members of a Medallion Signature Guarantee Program. For corporate holders, corporate
                                            signing resolutions, including certificate of incumbency, are also required to accompany
                                            the transfer, unless there is a &ldquo;Signature&nbsp;&amp; Authority to Sign Guarantee&rdquo;
                                            Stamp affixed to the transfer (as opposed to a &ldquo;Signature Guaranteed&rdquo; Stamp)
                                            obtained from an authorized officer of the Royal Bank of Canada, Scotia Bank or TD Canada
                                            Trust or a Medallion Signature Guarantee with the correct prefix covering the face value
                                            of the certificate.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="text-align: justify"><B>Outside
                                            North America</B>: For holders located outside North America, present the certificates(s)&nbsp;and/or
                                            document(s)&nbsp;that require a guarantee to a local financial institution that has a corresponding
                                            Canadian or American affiliate which is a member of an acceptable Medallion Signature Guarantee
                                            Program. The corresponding affiliate will arrange for the signature to be over-guaranteed.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">OR</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The signature(s)&nbsp;of the transferor(s)&nbsp;must
correspond with the name(s)&nbsp;as written upon the face of this certificate(s), in every particular, without alteration or enlargement,
or any change whatsoever.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The signature(s)&nbsp;on this form must be guaranteed
by an authorized officer of Royal Bank of Canada, Scotia Bank or TD Canada Trust whose sample signature(s)&nbsp;are on file with the
transfer agent, or by a member of an acceptable Medallion Signature Guarantee Program (STAMP, SEMP, NYSE, MSP). Notarized or witnessed
signatures are not acceptable as guaranteed signatures. The Guarantor must affix a stamp bearing the actual words: &ldquo;<B>SIGNATURE
GUARANTEED</B>&rdquo;, &ldquo;<B>MEDALLION GUARANTEED</B>&rdquo; OR &ldquo;<B>SIGNATURE&nbsp;&amp; AUTHORITY TO SIGN GUARANTEE</B>&rdquo;,
all in accordance with the transfer agent&rsquo;s then current guidelines and requirements at the time of transfer. For corporate holders,
corporate signing resolutions, including certificate of incumbency, will also be required to accompany the transfer unless there is a
 &ldquo;<B>SIGNATURE&nbsp;&amp; AUTHORITY TO SIGN GUARANTEE</B>&rdquo; Stamp affixed to the Form&nbsp;of Transfer obtained from an authorized
officer of the Royal Bank of Canada, Scotia Bank or TD Canada Trust or a &ldquo;<B>MEDALLION GUARANTEED</B>&rdquo; Stamp affixed to the
Form&nbsp;of Transfer, with the correct prefix covering the face value of the certificate.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>REASON FOR TRANSFER &ndash; FOR US RESIDENTS
ONLY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Consistent with US IRS regulations, American
Stock Transfer&nbsp;&amp; Trust Company, LLC is required to request cost basis information from US securityholders. Please indicate the
reason for requesting the transfer as well as the date of event relating to the reason. The event date is not the day in which the transfer
is finalized, but rather the date of the event which led to the transfer request (i.e. date of gift, date of death of the securityholder,
or the date the private sale took place).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>NOTES:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">1.</TD><TD STYLE="text-align: justify">The signature to this transfer must correspond
                                            with the name as recorded on the Warrants in every particular without alteration or enlargement
                                            or any change whatever. The signature of the person executing this transfer must be guaranteed
                                            by a Schedule&nbsp;I Canadian chartered bank, or by a medallion signature guarantee from
                                            a member of a recognized Signature Medallion Guarantee Program.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">2.</TD><TD STYLE="text-align: justify">Warrants shall only be transferable in accordance
                                            with the Warrant Indenture between Electra Battery Materials Corporation (the &ldquo;<B>Corporation</B>&rdquo;)
                                            and TSX Trust Company (the &ldquo;<B>Warrant Agent</B>&rdquo;) dated as of November 26, 2024,
                                            applicable laws and the rules&nbsp;and policies of any applicable stock exchange.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<DOCUMENT>
<TYPE>EX-99.6
<SEQUENCE>7
<FILENAME>tm2429431d1_ex99-6.htm
<DESCRIPTION>EXHIBIT 99.6
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: right; margin: 0"><B>Exhibit 99.6</B></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>THIS
SECOND SUPPLEMENTAL WARRANT INDENTURE </B></FONT>is made as of November&nbsp;26, 2024.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>BETWEEN:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><B>ELECTRA BATTERY MATERIALS CORPORATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">a corporation continued under the laws of Canada</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">(hereinafter called the &ldquo;<B>Corporation</B>&rdquo;)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><B>AND</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in"><B>TSX TRUST COMPANY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">a trust company existing under the laws of Canada</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">(hereinafter called the &ldquo;<B>Warrant Agent</B>&rdquo;)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>RECITALS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>WHEREAS:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">A.</TD><TD STYLE="text-align: justify">The Corporation and the Warrant Agent executed a warrant indenture (the &ldquo;<B>Original Warrant Indenture</B>&rdquo;)
dated as of February&nbsp;13, 2023 providing for the issue of up to 10,796,054 Warrants;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">B.</TD><TD STYLE="text-align: justify">The Corporation and the Warrant Agent executed a supplemental warrant indenture to the Original Warrant
Indenture dated as of January&nbsp;12, 2024 (the &ldquo;<B>First Supplemental Indenture&rdquo;</B> and, together with the Original Warrant
Indenture, the &ldquo;<B>Warrant Indenture</B>&rdquo;);</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">C.</TD><TD STYLE="text-align: justify">Pursuant to directors&rsquo; resolutions dated November&nbsp;26, 2024, the directors of the Corporation
approved and duly authorized the execution and delivery of this Second Supplemental Warrant Indenture and all things necessary to make
this Second Supplemental Warrant Indenture a valid and binding agreement of the Corporation, in accordance with its terms;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">D.</TD><TD STYLE="text-align: justify">Pursuant to extraordinary resolutions dated November&nbsp;26, 2024, the Warrantholders approved the execution
and delivery of this Second Supplemental Warrant Indenture;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">E.</TD><TD STYLE="text-align: justify">The foregoing recitals are made as a statement of fact by the Corporation and not by the Warrant Agent;
and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in">F.</TD><TD STYLE="text-align: justify">The Warrant Agent is authorized and directed to enter into this Second Supplemental Warrant Indenture
and to hold all rights, interests and benefits contained in this Second Supplemental Warrant Indenture for and on behalf of those persons
who are holders of Warrants issued pursuant to the Warrant Indenture as modified by this Second Supplemental Warrant Indenture from time
to time.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NOW
THEREFORE, THIS SECOND SUPPLEMENTAL WARRANT INDENTURE WITNESSES</B></FONT> that for good and valuable consideration mutually given and
received, the receipt and sufficiency of which is acknowledged, and the parties to this Second Supplemental Warrant Indenture agree as
follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARTICLE&nbsp;1<BR>
INTERPRETATION</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.1.</B></TD><TD STYLE="text-align: justify"><B>To be Read with the Warrant Indenture</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">This Second Supplemental Warrant Indenture is supplemental to the Warrant Indenture, and the Warrant Indenture
will henceforth be read in conjunction with this Second Supplemental Warrant Indenture and all the provisions of the Warrant Indenture,
except only insofar as the same may be inconsistent with the express provisions of this Second Supplemental Warrant Indenture, will apply
and have the same effect as if all the provisions of the Warrant Indenture and of this Second Supplemental Warrant Indenture were contained
in one instrument and the expressions used in this Second Supplemental Warrant Indenture will have the same meaning as is ascribed to
the corresponding expressions in the Warrant Indenture.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">On and after the date of this Second Supplemental Warrant Indenture, each reference to the Warrant Indenture,
as amended by this Second Supplemental Warrant Indenture, and each reference in the Warrant Indenture to &ldquo;this indenture&rdquo;,
 &ldquo;herein&rdquo;, &ldquo;hereby&rdquo;, and similar references, and each reference to the Warrant Indenture in any other agreement,
certificate, document or instrument relating thereto, will mean and refer to the Warrant Indenture as amended and supplemented by this
Second Supplemental Warrant Indenture. Except as specifically amended and supplemented by this Second Supplemental Indenture, all other
terms and conditions of the Warrant Indenture will remain in full force and unchanged.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.2.</B></TD><TD STYLE="text-align: justify"><B>Definitions</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">All terms which are defined in the Warrant Indenture
and are used but not defined in this Second Supplemental Warrant Indenture shall have the meanings ascribed to them in the Warrant Indenture
as such meanings may be amended or supplemented by this Second Supplemental Warrant Indenture. In the event of any inconsistency between
the meaning given to a term in the Warrant Indenture and the meaning given to the same term in this Second Supplemental Warrant Indenture,
the meaning given to the term in this Second Supplemental Warrant Indenture shall prevail to the extent of the inconsistency.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>1.3.</B></TD><TD STYLE="text-align: justify"><B>Headings</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The division of this Second Supplemental Warrant
Indenture into articles, sections, subsections and paragraphs, and the insertion of headings are for convenience of reference only and
shall not affect the construction or interpretation of this Second Supplemental Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-size: 10pt">&ndash; <!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence -->&nbsp;&ndash;</FONT></P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARTICLE&nbsp;2<BR>
AMENDMENTS TO THE WARRANT INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>2.1.</B></TD><TD STYLE="text-align: justify"><B>Specific Amendments</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The following specific amendments are made to
the following provisions of the Warrant Indenture:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(1)</TD><TD STYLE="text-align: justify">The recitals of the Warrant Indenture are amended by deleting in its entirety the second recital (which
is recital B in the Warrant Indenture) and replacing it with the following:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1.25in"></TD><TD STYLE="width: 0.25in">B.</TD><TD STYLE="text-align: justify">Each whole Warrant entitles the holder thereof to purchase, subject to adjustment in certain events, one
Warrant Share at a price of C$0.85 at any time prior to 5:00 p.m.&nbsp;(Toronto time) on February&nbsp;13, 2028, subject to earlier expiry
in accordance with this Indenture;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(2)</TD><TD STYLE="text-align: justify">Section&nbsp;1.1 of the Warrant Indenture is amended by:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(a)</TD><TD STYLE="text-align: justify">Deleting the definitions &ldquo;<B>Acceleration Threshold Price</B>&rdquo;, &ldquo;<B>Acceleration Trigger
Event</B>&rdquo; and &ldquo;<B>Exercise Price</B>&rdquo; and replacing them with the following, respectively:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">&ldquo;<B>Acceleration Threshold Price</B>&rdquo;
means C$1.02 per Common Share, subject to adjustment in accordance with the provisions of Sections 3.13 and 3.14 hereof in the same manner
and to the same extent as the Exercise Price;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">&ldquo;<B>Acceleration Trigger Event</B>&rdquo;
means the occurrence, at any time after November&nbsp;26, 2024, of the closing price of the Common Shares on the TSXV (or such other exchange
on which the Common Shares may principally trade at such time) being greater than the Acceleration Threshold Price for a period of ten
(10)&nbsp;consecutive trading days;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.5in; text-align: justify">&ldquo;<B>Exercise Price</B>&rdquo;
means C$0.85 for each Warrant Share, subject to adjustment in accordance with the provisions of this Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">(3)</TD><TD STYLE="text-align: justify">Reference to C$1.00 in Schedule A of the Warrant Indenture is replaced with C$0.85.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>ARTICLE&nbsp;3<BR>
MISCELLANEOUS</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.1.</B></TD><TD STYLE="text-align: justify"><B>Confirmation of Warrant Indenture</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Warrant Indenture is and continues to be in
full force and effect, unamended, except as provided in this Second Supplemental Warrant Indenture, and the Corporation confirms and approves
the Warrant Indenture as amended by this Second Supplemental Warrant Indenture in all respects.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.2.</B></TD><TD STYLE="text-align: justify"><B>Effective Time</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Second Supplemental Indenture shall become
effective as of the execution and delivery of this Second Supplemental Warrant Indenture between the parties, and shall continue in full
force and effect until terminated in accordance with the terms of the Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.3.</B></TD><TD STYLE="text-align: justify"><B>Governing Law</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Second Supplemental Indenture (including
all documents relating thereto, which by common accord have been and will be drafted in English) shall be construed in accordance with
the laws of the Province of Ontario and the federal laws applicable therein. Each of the parties to this Second Supplemental Warrant Indenture,
which shall include the Warrantholders, irrevocably attorns to the exclusive jurisdiction of the courts of the Province of Ontario with
respect to all matters arising out of this Indenture and the transactions contemplated in this Second Supplemental Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.5in"><B>3.4.</B></TD><TD STYLE="text-align: justify"><B>Counterparts</B></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">This Second Supplemental Warrant Indenture may
be simultaneously executed in several counterparts and by electronic means, each of which when so executed shall be deemed to be an original
and such counterparts together shall constitute one and the same instrument and notwithstanding their date of execution shall be deemed
to bear the date set out at the top of the first page&nbsp;of this Second Supplemental Warrant Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Signature page&nbsp;follows)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>IN
WITNESS WHEREOF </B></FONT>the parties have executed this Second Supplemental Warrant Indenture under the hands of their proper officers
in that behalf as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%">
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif; text-transform: uppercase"><FONT STYLE="font-size: 10pt">Electra
    Battery Materials Corporation</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Per:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Chief Executive Officer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">TSX TRUST COMPANY</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Per:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">/s/ Flavio Moroso</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name:&#8239;Flavio Moroso</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Senior Relationship Manager, Trust</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Per:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">/s/ Susanne Tasche</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name:&#8239;Susanne Tasche</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title:&#8239;Senior Relationship Manager, Trust</FONT></TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">[Signature Page &ndash; Second Supplemental Warrant Indenture]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<DOCUMENT>
<TYPE>EX-99.7
<SEQUENCE>8
<FILENAME>tm2429431d1_ex99-7.htm
<DESCRIPTION>EXHIBIT 99.7
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0">&#8239;</P>

<P STYLE="text-align: right; margin: 0"><B>Exhibit 99.7</B></P>

<P STYLE="margin: 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B><I>EXECUTION VERSION</I></B></P>



<P STYLE="margin: 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM OF CONVERTIBLE NOTE SUBSCRIPTION
AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">This
CONVERTIBLE NOTE SUBSCRIPTION AGREEMENT (this &ldquo;<U>Convertible Note Subscription Agreement</U>&rdquo;) is entered into on November&#8239;</FONT>25,
2024, by and among Electra Battery Materials Corporation (the &ldquo;<U>Issuer</U>&rdquo;), a corporation continued under the <I>Canada
Business Corporations Act </I>(the &ldquo;<U>Act</U>&rdquo;), and the undersigned subscriber (&ldquo;<U>Subscriber</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">WHEREAS,
Subscriber desires to subscribe for and purchase convertible notes (the &ldquo;<U>Convertible Notes</U>&rdquo;) of and from the Issuer
having the terms set forth in the form of indenture attached as <U>Annex&#8239;A</U> hereto (together with all related security documents,
the &ldquo;<U>Indenture</U>&rdquo;) and convertible into common shares of the Issuer no par value per share (the &ldquo;<U>Common Shares</U>&rdquo;)
and warrants (the &ldquo;<U>New Warrants</U>&rdquo;), of and from the Issuer having the terms set forth in the form of warrant indenture
attached as <U>Annex&#8239;B</U> hereto (the &ldquo;<U>New Warrant Indenture</U>&rdquo;), with each whole-warrant exercisable to purchase
one common share of the Issuer no par value per share (together with the Common Shares issuable on conversion of the Convertible Notes
and the Common Shares issuable upon the exercise of the Existing Warrants (as defined below), the &ldquo;<U>Underlying Shares</U>&rdquo;),
at a purchase price of C$</FONT>1.00 per share, in an aggregate principal amount as set forth on Subscriber&rsquo;s signature page&#8239;attached
hereto, at 100% of such principal amount (the &ldquo;<U>Purchase Price</U>&rdquo;), and the Issuer desires to issue and sell to Subscriber
the Convertible Notes and the Warrants in consideration of the payment of the Purchase Price by or on behalf of Subscriber to the Issuer;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, on or about the date
of this Convertible Note Subscription Agreement, the Issuer is entering into other convertible note subscription agreements (the &ldquo;<U>Other
Subscription Agreements</U>&rdquo; and together with this Convertible Note Subscription Agreement, the &ldquo;<U>Subscription Agreements</U>&rdquo;)
with certain other investors (the &ldquo;<U>Other Subscribers</U>&rdquo; and together with Subscriber, the &ldquo;<U>Subscribers</U>&rdquo;)
in a form substantially similar to this Convertible Note Subscription Agreement, pursuant to which such Other Subscribers have agreed
to purchase additional Convertible Notes (to be issued under the same indenture substantially in the form attached as <U>Annex&#8239;A</U>
hereto) on the Closing Date (as defined below);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, on or about the date
of this Convertible Note Subscription Agreement, the Issuer is entering into a subscription agreement for the offer and sale of Common
Shares concurrently with the offer and sale of the Convertible Notes and New Warrants pursuant to the Subscription Agreements (the &ldquo;<U>Equity
Subscription</U>&rdquo;); and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, in connection with
the completion of the purchase and sale of Convertible Notes pursuant to this Convertible Note Subscription Agreement, (i)&#8239;the Issuer
has agreed to amend the terms of all of the outstanding warrants (the &ldquo;<U>Existing Warrants</U>&rdquo;) under the Warrant Indenture,
dated as of February&#8239;13, 2023 as amended January&#8239;12, 2024 (the &ldquo;<U>First Warrant Indenture</U>&rdquo;), between the Issuer
and TSX Trust Company, in its capacity as Warrant Agent, in the form of amendment pursuant to a supplemental indenture attached as <U>Annex&#8239;C</U>
hereto (the &ldquo;<U>Existing Warrant Amendment</U>&rdquo;) and (ii)&#8239;Subscriber has agreed to (x)&#8239;enter into a limited waiver
(the &ldquo;<U>Limited Waiver</U>&rdquo;) and supplemental indenture (the &ldquo;<U>Supplemental Indenture</U>&rdquo;) to waive certain
existing events of default, defer certain accrued and unpaid interest payments on, and amend certain covenants under the existing Convertible
Senior Secured Notes due 2028 (the &ldquo;<U>Existing Notes</U>&rdquo;) issued pursuant to the Indenture, dated as of February&#8239;13,
2023, between the Issuer, the Guarantors party thereto and GLAS Trust Company LLC, as Trustee and Collateral Trustee, and (y)&#8239;return
for cancellation the outstanding warrants held by the Subscriber (the &ldquo;<U>Cancelled Warrants</U>&rdquo;) under the Warrant Indenture,
dated as of August&#8239;11, 2023, between the Issuer and TSX Trust Company, in its capacity as Warrant Agent.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW, THEREFORE, in consideration
of the foregoing and the mutual representations, warranties and covenants, and subject to the conditions, herein contained, and intending
to be legally bound hereby, the parties hereto hereby agree as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&#8239;1.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Subscription</U><I>.
</I>Subject to the terms and conditions hereof, at the Closing (as defined below), Subscriber hereby agrees to subscribe for and purchase,
and the Issuer hereby agrees to issue and sell to Subscriber, upon the payment of the Purchase Price, the Convertible Notes in an aggregate
principal amount and New Warrants to acquire a number of Common Shares, in each case, as set forth on Subscriber&rsquo;s signature page&#8239;attached
hereto (such subscription and issuance, the &ldquo;<U>Subscription</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;2.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Closing</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
consummation of the Subscription contemplated hereby (the &ldquo;<U>Closing</U>&rdquo;) shall occur on or about November&#8239;26, 2024,
subject to the satisfaction or waiver of the conditions below (the &ldquo;<U>Closing Date</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>No
later than 10:00 am, New York City time on the anticipated Closing Date, Subscriber shall deliver the Purchase Price for the Convertible
Notes and the New Warrants by wire transfer of United States dollars in immediately available funds to the account specified by the Issuer
in the Closing Notice in the amount set forth on the signature page&#8239;hereto, such funds to be held by the Issuer in escrow until the
Closing, and deliver to the Issuer such information as is reasonably requested in the Closing Notice in order for the Issuer to issue
the Convertible Notes and the New Warrants and deliver these to Subscriber or its nominee, including, without limitation, a duly completed
and executed Internal Revenue Service Form&#8239;W-9 or appropriate Form&#8239;W-8. Upon satisfaction (or, if applicable, waiver) of the
conditions set forth in this <U>Section&#8239;2,</U> at the Closing, (i)&#8239;the Purchase Price shall be released from escrow automatically
and without further action by the Issuer or Subscriber, (ii)&#8239;the Issuer shall deliver to Subscriber or its nominee the Convertible
Notes in book entry form on the register maintained by the trustee for the Convertible Notes and (iii)&#8239;the Issuer shall deliver to
Subscriber or its nominee the New Warrants in book entry form on the register maintained by the warrant agent for the New Warrants. In
the event that the Closing Date does not occur by November&#8239;27, 2024 (the &ldquo;<U>Closing Outside Date</U>&rdquo;), unless otherwise
agreed to in writing by the Issuer and Subscriber, the Issuer shall promptly (but in no event later than five&#8239;(5)&#8239;Business Days
after the Closing Outside Date) return the funds so delivered by Subscriber to the Issuer by wire transfer in immediately available funds
to the account specified by Subscriber, and any book entries shall be deemed cancelled. Notwithstanding such return or cancellation (x)&#8239;a
failure to close on the anticipated Closing Date shall not, by itself, be deemed to be a failure of any of the conditions to Closing set
forth in this Section&#8239;2 to be satisfied or waived on or prior to the Closing Date, and (y)&#8239;unless and until this Convertible
Note Subscription Agreement is terminated in accordance with <U>Section&#8239;6</U> herein, Subscriber shall remain obligated (A)&#8239;to
redeliver funds to the Issuer following the Issuer&rsquo;s delivery to Subscriber of written notice of a new Closing Date and (B)&#8239;to
consummate the Closing upon satisfaction of the conditions set forth in this <U>Section&#8239;2</U>. For the purposes of this Convertible
Note Subscription Agreement, &ldquo;<U>Business Day</U>&rdquo; means any day other than a Saturday, a Sunday, or any day on which the
banks in New York, New York and Toronto, Ontario are authorized or required by law to close.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Closing shall be subject to the satisfaction or valid waiver by each of the parties hereto of the conditions that, on the Closing Date:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">no suspension of the offering or sale or trading of the Underlying Shares in any applicable jurisdiction,
or initiation or threatening in writing of any proceedings for any of such purposes, shall be deemed to have occurred and be continuing
and the Underlying Shares shall have been conditionally approved for listing on the TSX Venture Exchange (&ldquo;<U>TSXV</U>&rdquo;),
subject only to satisfaction of customary conditions, and the NASDAQ shall have been notified of the offering of the Convertible Notes
and the New Warrants;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">all conditions precedent set forth in the Indenture shall have been satisfied (as determined by the parties
to the Indenture) or waived (other than those conditions which, by their nature, are to be satisfied at by the Closing itself, but subject
to their satisfaction or valid waiver at the Closing); and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iii)</FONT></TD><TD STYLE="text-align: justify">no court of competent jurisdiction shall have issued, enforced or entered any judgment or order which
is then in effect and has the effect of making the consummation of the transactions contemplated hereby illegal or otherwise restraining
or prohibiting consummation of the transactions contemplated hereby.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
addition to the conditions set forth in <U>Section&#8239;2(c)</U>, the obligation of the Issuer to consummate the Closing shall be subject
to the satisfaction or valid waiver by the Issuer of the additional conditions that, on the Closing Date:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">all representations and warranties of Subscriber contained in this Convertible Note Subscription Agreement
shall be true and correct in all material respects (other than representations and warranties that are qualified as to materiality or
Subscriber Material Adverse Effect (as defined below), which representations and warranties shall be true and correct in all respects)
at and as of the Closing Date;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">Subscriber shall have performed, satisfied or complied with, in each case, in all material respects, all
covenants and agreements required by this Convertible Note Subscription Agreement to be performed, satisfied or complied with by it at
or prior to the Closing; provided, that this condition shall be deemed satisfied unless written notice of such noncompliance is provided
by Issuer to Subscriber and the Issuer fails to cure such noncompliance in all material respects within five (5)&#8239;Business Days of
receipt of such notice;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iii)</FONT></TD><TD STYLE="text-align: justify">each of the parties to this Convertible Note Subscription Agreement, the Indenture, the New Warrant Indenture,
the Limited Waiver, the Supplemental Indenture and the Existing Warrant Amendment (collectively, the &ldquo;<U>Transaction Documents</U>&rdquo;),
in each case other than the Issuer and its subsidiaries, shall have executed such documents and delivered counterparts thereto to the
Issuer; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iv)</FONT></TD><TD STYLE="text-align: justify">Subscriber shall have consented to the cancellation of the Cancelled Warrants in a form reasonably acceptable
to the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
addition to the conditions set forth in <U>Section&#8239;2(c)</U>, the obligation of Subscriber to consummate the Closing shall be subject
to the satisfaction or valid waiver by Subscriber of the additional conditions that, on the Closing Date:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">all representations and warranties of the Issuer contained in this Convertible Note Subscription Agreement
shall be true and correct in all material respects (other than representations and warranties that are qualified as to materiality or
Material Adverse Effect (as defined below), which representations and warranties shall be true and correct in all respects) at and as
of the Closing Date (unless they specifically speak as of an earlier date, in which case they shall be true and correct in all material
respects as of such date), other than, in each case, failures to be true and correct that would not result, individually or in the aggregate,
in a Material Adverse Effect;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">the Issuer shall have performed, satisfied or complied with, in each case, in all material respects, all
covenants and agreements required by this Convertible Note Subscription Agreement to be performed, satisfied or complied with by it at
or prior to the Closing; provided, that this condition shall be deemed satisfied unless written notice of such noncompliance is provided
by Subscriber to the Issuer and the Issuer fails to cure such noncompliance in all material respects within five&#8239;(5)&#8239;Business
Days of receipt of such notice;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iii)</FONT></TD><TD STYLE="text-align: justify">the Issuer shall not have entered into any Other Subscription Agreement with a lower purchase price per
$1,000 principal amount of the Convertible Notes or other terms (economic or otherwise) substantially more favorable to such Other Subscriber
than as set forth in this Convertible Note Subscription Agreement;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iv)</FONT></TD><TD STYLE="text-align: justify">there has not occurred any Material Adverse Effect;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(v)</FONT></TD><TD STYLE="text-align: justify">a certificate, dated the Closing Date, and signed on behalf of the Issuer, but without personal liability,
by the President and Chief Executive Officer of the Issuer and by the Chief Financial Officer of the Issuer, certifying that: (i)&#8239;the
conditions in <U>Section&#8239;2(e)(i)</U>, <U>Section&#8239;2(e)(ii)</U>&#8239;and <U>Section&#8239;2(e)(iv)</U>&#8239;have been satisfied;
(ii)&#8239;there has been no material change relating to the Issuer since the date hereof which has not been generally disclosed and with
respect to which the requisite material change report has not been filed and no such disclosure has been made on a confidential basis;
and (iii)&#8239;that, to the best of the knowledge, information and belief of the persons signing such certificate, no order, ruling or
determination having the effect of ceasing or suspending trading in the common shares of the Issuer or any other securities of the Issuer
has been issued and no proceedings for such purpose are pending or are contemplated or threatened;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(vi)</FONT></TD><TD STYLE="text-align: justify">Subscriber, shall have received opinions of counsel to the Issuer, dated the Closing Date and addressed
to Subscriber, in form and substance reasonably satisfactory to Subscriber and its counsel;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(vii)</TD><TD STYLE="text-align: justify">Subscriber, shall have received opinions of counsel to the Issuer, dated the Closing Date and addressed
to Subscriber on such matters of Canadian federal and provincial law as the Subscriber may reasonably request, including, specifically,
that the issue of the Convertible Notes, the New Warrants, the Underlying Shares and the first trade of any Underlying Shares is exempt
from the prospectus requirement under Canadian Securities laws or that such requirement does not apply to the issue of the Convertible
Notes or the New Warrants;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(viii)</TD><TD STYLE="text-align: justify">the purchase and sale of Common Shares as part of the Equity Subscription shall have been consummated
in accordance with the terms of the documents related thereto; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ix)</FONT></TD><TD STYLE="text-align: justify">each of the parties to the Transaction Documents, in each case other than Subscriber, shall have executed
such documents and delivered counterparts thereto to Subscriber.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Prior
to or at the Closing, Subscriber shall deliver all such other information and shall take all such actions as is reasonably requested by
the Issuer in order for the Issuer to deliver the Convertible Notes and the New Warrants to Subscriber or its nominee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;3.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Issuer
Representations and Warranties</U><I>. </I>The Issuer represents and warrants to Subscriber as of the date hereof and as of the Closing
Date that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify"><I><U>Compliance with Canadian Laws and Regulations</U></I>. No cease trade order preventing the offer
and sale of the Convertible Notes, the New Warrants or the Underlying Shares has been issued and no proceeding for that purpose has been
initiated or, to the knowledge of the Issuer, threatened, by any of the Canadian securities regulatory authorities (the &ldquo;<U>Canadian
Securities Commissions</U>&rdquo;) in each of the provinces and territories of Canada (the &ldquo;<U>Canadian Jurisdictions</U>&rdquo;).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify"><I><U>Reporting Issuer and TSXV Status</U></I>. The Issuer is a &ldquo;reporting issuer&rdquo; in the
Canadian Jurisdictions. The Common Shares are registered under Section&#8239;12(b)&#8239;of the U.S. Securities Exchange Act of 1934, as
amended (the &ldquo;<U>U.S. Exchange Act</U>&rdquo;), and the Issuer files reports with the United States Securities and Exchange Commission
(the &ldquo;<U>SEC</U>&rdquo;) pursuant to Section&#8239;13(a)&#8239;of the U.S. Exchange Act. The Issuer is in compliance in all material
respects with the by-laws, rules&#8239;and regulations of the TSXV and the NASDAQ (except as disclosed in the EDGAR Documents (as defined
below)), as applicable.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify"><I><U>SEDAR+ Documents</U></I>. The documents filed or furnished with the System for Electronic Document
Analysis and Retrieval + (&ldquo;<U>SEDAR+,</U>&rdquo; and such documents filed since January&#8239;1, 2023, the &ldquo;<U>SEDAR+ Documents</U>&rdquo;),
when they were filed with the Canadian Securities Commissions, conformed in all material respects to the requirements of the Canadian
Securities Laws (as defined below). Any further SEDAR+ Documents prior to the delivery of the Convertible Notes and the New Warrants,
when such documents are so filed, will conform in all material respects to the applicable requirements of Canadian Securities Laws and
will not contain a misrepresentation or an untrue statement of a material fact or omit to state a material fact required to be stated
therein or necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading. &ldquo;<U>Canadian
Securities Laws</U>&rdquo; means all applicable securities laws in the Canadian Jurisdictions, all as now enacted or as the same may from
time to time be amended, re-enacted or replaced, the respective regulations, rules, orders, and forms under such laws and the applicable
published policy statements, national instruments, and multi-lateral instruments of and any exempting orders issued by the Canadian Securities
Commissions.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify"><I><U>EDGAR Documents</U></I>. The documents filed or furnished with the SEC through its Electronic Data
Gathering, Analysis, and Retrieval system (&ldquo;<U>EDGAR,</U>&rdquo; and such documents filed since January&#8239;1, 2023, the &ldquo;<U>EDGAR
Documents</U>&rdquo;), when they were filed with the SEC, conformed in all material respects to the applicable requirements of the U.S.
Securities Laws (as defined below); and any further EDGAR Documents prior to the delivery of the Convertible Notes and the New Warrants,
when such documents are so filed, will conform in all material respects to the applicable requirements of U.S. Securities Laws and will
not contain a misrepresentation or an untrue statement of a material fact or omit to state a material fact required to be stated therein
or necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading. &ldquo;<U>U.S.
Securities Laws</U>&rdquo; means all applicable federal securities laws in the United States, all as now enacted or as the same may from
time to time be amended, re-enacted or replaced at such time, the respective regulations, rules, and forms under such laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Conflicts</U></I>. Neither the execution of any Transaction Document, nor the issuance, offering
or sale of the Convertible Notes, the New Warrants or the Underlying Shares, nor the consummation of any of the transactions contemplated
herein, nor the compliance by the Issuer or any subsidiary with the terms and provisions hereof will conflict with, or will result in
a breach of, any of the terms and provisions of, or has constituted or will constitute a default under, or has resulted in or will result
in the creation or imposition of any lien, charge or encumbrance upon any property or assets of the Issuer or any subsidiary pursuant
to the terms of any agreements, contracts, arrangements or understandings (written or oral) to which the Issuer or any subsidiary may
be bound or to which any of the property or assets of the Issuer or any subsidiary is subject, except such conflicts, breaches or defaults
as may have been waived; nor will such action result (x)&#8239;in any violation of the provisions of the organizational or governing documents
of the Issuer or any subsidiary, or (y)&#8239;in any violation of the provisions of any statute or any order, rule&#8239;or regulation applicable
to the Issuer or any subsidiary or of any governmental authority having jurisdiction over the Issuer or any subsidiary.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT></TD><TD STYLE="text-align: justify"><I><U>Offered Securities</U></I>. All of the Convertible Notes and the New Warrants, when issued will
be duly and validly authorized and issued, and none of the Convertible Notes or the New Warrants will have been or will be issued in violation
of the pre-emptive or similar rights of any security holder of the Issuer or of any other person. Upon conversion of the Convertible Notes
or exercise of the New Warrants or Existing Warrants, as applicable, the Underlying Shares will be duly and validly authorized and issued
as fully paid and non-assessable common shares of the Issuer, and none of such Underlying Shares will have been issued in violation of
the pre-emptive or similar rights of any security holder of the Issuer or of any other person.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)</FONT></TD><TD STYLE="text-align: justify"><I><U>Organization</U></I>. The Issuer is duly organized, validly existing as a corporation and in good
standing under the laws of its jurisdiction of incorporation. The Issuer is duly licensed or qualified as a foreign corporation for transaction
of business and in good standing under the laws of each other jurisdiction in which its ownership or lease of property or the conduct
of its businesses requires such license or qualification, and has all corporate power and authority necessary to own or hold its properties
and to conduct its businesses as described in the SEDAR+ Documents and the EDGAR Documents. Each of Cobalt Camp Refinery Limited, U.S.
Cobalt Inc.,&#8239;Idaho Cobalt Company and Scientific Metals (Delaware) Inc. (the &ldquo;<U>Material Subsidiaries</U>&rdquo;) (A)&#8239;has
been duly organized and is validly existing under the laws of the jurisdiction of its organization and is up-to-date in respect of all
material corporate filings; and (B)&#8239;has all requisite corporate power and capacity to carry on its business as now conducted and
to own or lease and operate its properties and assets. The Material Subsidiaries are the only subsidiaries of the Issuer which are material
to the Issuer and the Issuer is the direct or indirect legal, registered and beneficial owner of the issued and outstanding shares of
each of the Material Subsidiaries as set out in the SEDAR+ Documents and the EDGAR Documents, free and clear of all material encumbrance,
lien, charge, hypothec, pledge, mortgage, title retention agreement or other security interest (collectively, &ldquo;<U>Encumbrances</U>&rdquo;),
except as disclosed in the SEDAR+ Documents and the EDGAR Documents.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)</FONT></TD><TD STYLE="text-align: justify"><U>[Reserved]</U>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Violation or Default</U></I>. The Issuer and each of its Material Subsidiaries are not (i)&#8239;in
violation of its articles or similar organizational documents in any material respect; (ii)&#8239;in violation or default in any material
respect, and no event has occurred that, with notice or lapse of time or both, would constitute such a violation or default, in the due
performance or observance of any term, covenant or condition contained in any indenture, mortgage, deed of trust, loan agreement or other
agreement or instrument to which the Issuer or each Material Subsidiary is a party or by which the Issuer or each Material Subsidiary
is bound or to which any of the property or assets of the Issuer or each Material Subsidiary is subject, other than in each case those
defaults under the Existing Indenture that are being waived pursuant to the Limited Waiver; or (iii)&#8239;in violation in any material
respect of any applicable law. To the Issuer&rsquo;s knowledge, no other party under any material agreements, contracts, arrangements
or understandings (written or oral) to which it is a party is in violation or default in any material respect thereunder.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)</FONT></TD><TD STYLE="text-align: justify"><I><U>Enforceability of Agreements</U></I>. All mortgages, notes, indentures, contracts, agreements (written
or oral), instruments, leases or other documents to which the Issuer or any subsidiary is a party or by which the Issuer or a material
portion of the assets thereof are bound which is material to the Issuer (on a consolidated basis) (each a &ldquo;<U>Material Agreement</U>&rdquo;)
are legal, valid and binding obligations of the Issuer or its subsidiaries enforceable in accordance with their respective terms, except
to the extent that (i)&#8239;enforceability may be limited by bankruptcy, insolvency, reorganization, moratorium or similar laws affecting
creditors rights generally and by general equitable principles, and (ii)&#8239;the indemnification provisions of certain agreements may
be limited by applicable law or public policy considerations in respect thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)</FONT></TD><TD STYLE="text-align: justify"><I><U>Authorization; Enforceability</U></I>. The Issuer and each of its subsidiaries has full corporate
power and authority to enter into each of the Transaction Documents to which it is a party and perform the transactions contemplated thereby.
Each of the Transaction Documents has been duly authorized by the Issuer and each of its subsidiaries party thereto and, when executed
and delivered, and assuming the due authorization, execution and delivery of the same by the other parties thereto, each Transaction Document
will constitute a legal, valid and binding agreement of the Issuer and each of its subsidiaries party thereto, enforceable in accordance
with its terms, except to the extent that (i)&#8239;enforceability may be limited by bankruptcy, insolvency, reorganization, moratorium
or similar laws affecting creditors rights generally and by general equitable principles, and (ii)&#8239;the indemnification provisions
of certain agreements may be limited by applicable law or public policy considerations in respect thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Material Adverse Effect</U></I>. Other than as disclosed in the SEDAR+ Documents and the EDGAR
Documents, subsequent to December&#8239;31, 2023, there has not been any event, fact, circumstance, development, change, occurrence or
state of affairs that is materially adverse to the business, assets (including intangible assets), affairs, operations, liabilities (contingent
or otherwise), capital, properties, condition (financial or otherwise) or results of operations of the Issuer whether or not arising in
the ordinary course of business (a &ldquo;<U>Material Adverse Effect</U>&rdquo;) and there has been no event or occurrence that would
reasonably be expected to result in a Material Adverse Effect, other than in each case those defaults under the Existing Indenture that
are being waived pursuant to the Limited Waiver.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(m)</FONT></TD><TD STYLE="text-align: justify"><I><U>Filings</U></I>. The Issuer has filed all documents or information required to be filed by it under
Canadian Securities Laws and the rules, regulations and policies of the TSXV and the U.S. Securities Laws and the rules, regulations and
policies of the NASDAQ, except where the failure to file such document or information would not result in a Material Adverse Effect; and
the Issuer has not filed any confidential material change report that at the date hereof remains confidential.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(n)</FONT></TD><TD STYLE="text-align: justify"><I><U>Financial Information</U></I>. The audited financial statements of the Issuer as at December&#8239;31,
2023 (the &ldquo;<U>2023 Audited Financial Statements</U>&rdquo;) and December&#8239;31, 2022 and interim unaudited financial statements
of the Issuer as at June&#8239;30, 2024, in each case together with the related notes and schedules (the &ldquo;<U>Financial Statements</U>&rdquo;),
present fairly, in all material respects, the consolidated financial position of the Issuer as of the dates indicated and the consolidated
statements of operations and comprehensive income and statements of changes in shareholders&rsquo; equity of the Issuer for the periods
specified. Such Financial Statements conform in all material respects with International Financial Reporting Standards as issued by the
International Accounting Standards Board (&ldquo;<U>IFRS</U>&rdquo;), applied on a consistent basis during the periods involved. The Issuer
does not have any liabilities or material obligations, whether contingent or otherwise, of the type required to be reflected on a balance
sheet prepared in accordance with IFRS, except for liabilities or obligations: (i)&#8239;that occurred in the ordinary course of business,
or (ii)&#8239;reflected in or reserved against in the Financial Statements.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(o)</FONT></TD><TD STYLE="text-align: justify"><I><U>Independent Accountants</U></I>. KPMG LLP, who has delivered their report with respect to the 2023
Audited Financial Statements (as defined above and which term as used in this Convertible Note Subscription Agreement includes the related
notes thereto), and KPMG LLP, who has reviewed the unaudited interim Financial Statements as of June&#8239;30, 2024, are each independent
public, certified public or chartered public accountants as required by applicable Canadian Securities Laws. There has not been any &ldquo;reportable
event&rdquo; (as that term is defined in NI 51-102) with KPMG LLP or any other prior auditor of the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(p)</FONT></TD><TD STYLE="text-align: justify"><I><U>Disclosure Controls</U></I>. Other than as disclosed in the SEDAR+ Documents and the EDGAR Documents,
the Issuer maintains systems of internal accounting controls applicable under IFRS in applicable periods, or sufficient to provide reasonable
assurance that (i)&#8239;transactions are executed in accordance with management&rsquo;s general or specific authorizations; (ii)&#8239;transactions
are recorded as necessary to permit preparation of financial statements in conformity with IFRS and to maintain asset accountability;
(iii)&#8239;access to assets is permitted only in accordance with management&rsquo;s general or specific authorization; and (iv)&#8239;the
recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken with respect
to any differences. The Issuer&rsquo;s internal control over financial reporting is effective and the Issuer is not aware of any material
weaknesses in its internal control over financial reporting.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(q)</FONT></TD><TD STYLE="text-align: justify"><I><U>Capitalization</U></I>. The authorized capital of the Issuer consists of an unlimited number of
Common Shares of which, as of the date hereof, 57,371,804 Common Shares were issued and outstanding as fully paid and non-assessable shares
in the capital of the Issuer. The issued and outstanding Common Shares have been duly authorized, are validly issued, are fully paid and
are non-assessable and are not subject to any pre-emptive rights, rights of first refusal or similar rights. There are no dividends which
have accrued or been declared but are unpaid on the Common Shares. All securities of the Issuer have been issued in accordance with the
provisions of all applicable Canadian Securities Laws and other applicable laws. The Underlying Shares will be issued as fully paid, non-assessable
Common Shares free and clear of all Encumbrances (other than restrictions on transfer imposed by Canadian Securities Laws, U.S. Securities
Laws or Encumbrances created, or agreed to in writing, by Subscriber).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(r)</FONT></TD><TD STYLE="text-align: justify"><I><U>Convertible Securities</U></I>. As of the date hereof:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>other
than options to purchase 4,698,118 Common Shares, warrants to purchase 33,724,658 Common Shares, 628,388 deferred stock units, 210,490
restricted stock units and $50,250,000 aggregate principal amount of Existing Notes (excluding previously accrued interest amounts treated
as principal pursuant to the terms of the Limited Waiver, dated as of February&#8239;27, 2024, between the Issuer, GLAS Trust Company LLC,
as Trustee and Collateral Trustee, and the holders of the Existing Notes), there are no outstanding convertible securities or securities,
notes or instruments convertible into or exercisable for any equity interests of the Issuer or its subsidiaries or options, warrants,
subscriptions or other rights to acquire capital stock or other equity interests of the Issuer or its subsidiaries;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>other
than as disclosed in the SEDAR+ Documents and EDGAR Documents, this Convertible Note Subscription Agreement, the Other Subscription Agreements
and the agreements in connection with the Equity Subscription, there are no commitments, agreements or understandings of any kind, relating
to the issuance or repurchase by the Issuer or its subsidiaries of any Common Shares or other equity interests of the Issuer or its subsidiaries,
any convertible securities or securities, notes or instruments convertible or exercisable for securities or any such options, warrants
or rights; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>neither
the Issuer nor any of its subsidiaries has a shareholder rights plan or similar plan in effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(s)</FONT></TD><TD STYLE="text-align: justify"><I><U>Voting or Control Agreements</U></I>. To the knowledge of the Issuer, no agreement is in force or
effect which in any manner affects the voting or control of any of the securities of the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(t)</FONT></TD><TD STYLE="text-align: justify"><I><U>Restrictions on Business</U></I>. Neither the Issuer nor any of its Material Subsidiary is a party
to or bound or affected by any commitment, agreement or document containing any covenant which expressly limits the freedom of the Issuer
or any Material Subsidiary to compete in any line of business, transfer or move any of its assets or operations which materially and adversely
affects, or could reasonably be expected to materially and adversely affect, the business practices, operations or condition of the Issuer
or any Material Subsidiary.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(u)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Consents Required</U></I>. No consent, approval, authorization, order, registration or qualification
of or with any governmental authority or stock exchange is required for the execution, delivery and performance by the Issuer of the Transaction
Documents, the issuance and sale by the Issuer of the Convertible Notes, the New Warrants and the Underlying Shares except for the approval
of the TSXV, which has been obtained, and notification to NASDAQ, which will have been made prior to the Closing Date.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(v)</FONT></TD><TD STYLE="text-align: justify"><I><U>Certificates</U></I>. The form of securities certificates representing the Convertible Notes, the
New Warrants and the Underlying Shares to the extent that physical certificates are issued for such securities, will be in due and proper
form and conform to the requirements of the Act, the articles of incorporation of the Issuer and applicable requirements of the TSXV or
will have been otherwise approved by the TSXV.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(w)</FONT></TD><TD STYLE="text-align: justify"><I><U>Transfer Agent</U></I>. TSX Trust Company has been duly appointed as registrar and transfer agent
for the Common Shares.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(x)</FONT></TD><TD STYLE="text-align: justify"><I><U>Indenture Trustee, Collateral Trustee and Paying Agent</U></I>. GLAS Trust Company LLC will be duly
appointed as trustee, collateral trustee and paying agent for the Convertible Notes.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(y)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Litigation</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents, there
are no legal, governmental or regulatory actions, suits or proceedings pending, nor, to the Issuer&rsquo;s knowledge, any legal, governmental
or regulatory audits or investigations, to which the Issuer or any Material Subsidiary is a party or to which any property of the Issuer
or any Material Subsidiary is subject that, individually or in the aggregate, if determined adversely to the Issuer or any Material Subsidiary,
could reasonably be expected to have a Material Adverse Effect or materially and adversely affect the ability of the Issuer to perform
its obligations under this Convertible Note Subscription Agreement; except as disclosed in the SEDAR+ Documents and the EDGAR Documents,
to the Issuer&rsquo;s knowledge, no such actions, suits or proceedings are threatened or contemplated by any governmental authority or
threatened by others.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(z)</FONT></TD><TD STYLE="text-align: justify"><I><U>Solvency</U></I>. On and immediately after the Closing Date, each of the Issuer and each Material
Subsidiary will be solvent and neither the Issuer nor any Material Subsidiary is the subject of any voluntary or involuntary case or proceeding
seeking liquidation, reorganization or other relief with respect to itself or its debts under any bankruptcy or insolvency law.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(aa)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Stabilization</U></I>. Neither the Issuer nor any its subsidiaries has taken, directly or indirectly,
any action designed to cause or result in, or which has constituted or which might reasonably be expected to constitute, the stabilization
or manipulation of the price of the Convertible Notes, the New Warrants or the Underlying Shares in violation of Regulation M under the
U.S. Exchange Act.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(bb)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Registration and Trust Indenture Act</U></I>. Assuming the accuracy of the representations and
warranties of Subscriber contained herein and their compliance with the agreements set forth therein, it is not necessary, in connection
with the issuance and sale of the Convertible Notes and the New Warrants to Subscriber, or in connection with the amendment of the Existing
Warrants as contemplated by the Existing Warrant Amendment, to register the Convertible Notes, the Existing Warrants or the New Warrants
under the U.S. Securities Act of 1933, as amended (the &ldquo;<U>U.S. Securities Act</U>&rdquo;) or to qualify the Indenture under the
Trust Indenture Act of 1939, as amended.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(cc)</FONT></TD><TD STYLE="text-align: justify"><I><U>Federal Reserve System</U></I>. None of the transactions contemplated by this Convertible Note Subscription
Agreement (including, without limitation, the use of the proceeds from the sale of the Convertible Notes and the New Warrants), will violate
or result in a violation of Section&#8239;7 of the U.S. Exchange Act, or any regulation promulgated thereunder, including, without limitation,
Regulations T, U and X of the Board of Governors of the Federal Reserve System.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(dd)</FONT></TD><TD STYLE="text-align: justify"><I><U>Material Agreements</U></I>. None of the Issuer, any Material Subsidiary or, to the Issuer&rsquo;s
knowledge, any other party is in material default in the observance or performance of any material term or material obligation to be performed
by any of them under any Material Agreement and, no event has occurred which with notice or lapse of time or both would constitute such
a default.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ee)</FONT></TD><TD STYLE="text-align: justify"><I><U>Proposed Acquisition</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents,
there are no material agreements, contracts, arrangements or understandings (written or oral) with any persons relating to the acquisition
or proposed acquisition by the Issuer of any material interest in any business (or part of a business) or corporation, nor are there any
other specific contracts or agreements (written or oral) in respect of any such matters in contemplation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ff)</FONT></TD><TD STYLE="text-align: justify"><I><U>Intellectual Property Rights</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR
Documents, the Issuer owns, possesses, licenses or has other rights to use all foreign and domestic patents, patent applications, trade
and service marks, trade and service mark registrations, trade names, copyrights, licenses, inventions, trade secrets, technology,&#8239;Internet
domain names, know-how and other intellectual property (collectively, the &ldquo;<U>Intellectual Property</U>&rdquo;), necessary for the
conduct of their respective businesses as now conducted.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(gg)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Material Defaults</U></I>. The Issuer has not defaulted on any installment on indebtedness for
borrowed money or on any rental on one or more long-term leases.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(hh)</FONT></TD><TD STYLE="text-align: justify"><I><U>Title to Real and Personal Property</U></I>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">Except as disclosed in the SEDAR+ Documents and the EDGAR Documents or otherwise disclosed to the Subscribers,
the Issuer is the beneficial owner (or co-owner where so disclosed to the Subscribers) of, or has the right to acquire the interests in,
the material properties, business and assets referred to in the SEDAR+ Documents and the EDGAR Documents, free of all Encumbrances whatsoever
(other than those Encumbrances disclosed in documents filed by or on behalf of the Issuer with the Canadian Securities Commissions).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">Any and all agreements pursuant to which the Issuer holds or will hold any such interest in its material
property, business or assets are in good standing in all material respects according to their terms, and the properties are in good standing
under the applicable statutes and regulations of the jurisdictions in which they are situated.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify"><I><U>Properties</U></I>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">The Refinery is the only property or asset currently material to the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">The Issuer holds either mining leases, mining claims, mineral claims, surface leases or exploration permits
or exploitation permits recognized in the jurisdiction in which the either the Refinery or the Iron Creek Project (collectively, the &ldquo;<U>Properties</U>&rdquo;)
are located (or valid agreements to acquire such property interests from third parties, which agreements are in good standing) in respect
of the ore bodies and minerals located in the Properties as described in the SEDAR+ Documents and the EDGAR Documents under valid, subsisting
and enforceable title documents or other recognized and enforceable agreements or instruments, sufficient to permit the Issuer to explore
and commercially extract the minerals relating thereto.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">All mining leases, mineral claims and surface leases relating to the Properties in which the Issuer has
an interest or right are valid and in good standing in accordance with all applicable laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">The Issuer has all necessary surface rights, access rights and other necessary rights and interest relating
to the Properties granting the right and ability, as applicable, to explore, access and commercially exploit and refine (except as disclosed
in the SEDAR+ Documents and the EDGAR Documents) minerals in the manner currently conducted or anticipated to be conducted in the near
term, subject to the Issuer&rsquo;s ability to maintain the Permits (as defined below), with only such exceptions as do not materially
interfere with the use made by the Issuer of the rights or interests in the Properties.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify">Except as disclosed in the SEDAR+ Documents and the EDGAR Documents, all assessments or other work required
to be performed or license fees required to be paid in relation to the material mineral claims of the Issuer in order to maintain their
respective interests therein, if any, have been performed or paid to date.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT></TD><TD STYLE="text-align: justify">Except as disclosed in the SEDAR+ Documents and the EDGAR Documents, the Issuer has acquired, or will
acquire, all of the material approvals (including environmental approvals), permits, licenses or rights required by the Issuer to carry
out its planned operations at the Refinery.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)</FONT></TD><TD STYLE="text-align: justify">Except as disclosed in the SEDAR+ Documents and the EDGAR Documents, the Issuer does not have any responsibility
or obligation to pay any commission, royalty, license, fee or similar payment to any person with respect to the property rights thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)</FONT></TD><TD STYLE="text-align: justify">There are no expropriations or similar proceedings or any material challenges to title or ownership, actual
or threatened, of which the Issuer has received notice against any Properties.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">The Issuer has filed or will file all work reports or other documents required in connection with the
Properties with the relevant governmental authority.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(jj)</FONT></TD><TD STYLE="text-align: justify"><I><U>Aboriginal Claims</U></I>. There are no material claims or actions with respect to aboriginal or
native rights against or affecting the Issuer or, to the best of the knowledge of the Issuer, pending or threatened, including with respect
to the Properties. Other than as set forth in the SEDAR+ Documents and the EDGAR Documents, the Issuer is not aware of any material land
entitlement claims or aboriginal land claims having been asserted or any legal actions relating to aboriginal or community issues having
been instituted with respect to the such properties, and no material dispute in respect of such properties with any local or aboriginal
or native group exists or, to the knowledge of the Issuer, is threatened or imminent with respect thereto or activities thereon.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(kk)</FONT></TD><TD STYLE="text-align: justify"><I><U>Exploration and Exploitation Activities</U></I>. All mineral exploration and exploitation activities
by the Issuer or the Material Subsidiaries on the properties of the Issuer have been conducted in all material respects in accordance
with good mining and engineering practices and all applicable workers&rsquo; compensation and health and safety and workplace laws, regulations
and policies have been duly complied with.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ll)</FONT></TD><TD STYLE="text-align: justify"><I><U>Environmental Laws</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">the Issuer and the Material Subsidiaries are in compliance in all material respects with all applicable
federal, provincial, municipal and local laws, statutes, ordinances, bylaws and regulations and orders, directives and decisions rendered
by any ministry, department or administrative or regulatory agency (the &ldquo;<U>Environmental Laws</U>&rdquo;) applicable to the Issuer
or any Material Subsidiary and relating to the protection of the environment, occupational health and safety or the processing, use, treatment,
storage, disposal, discharge, transport or handling of any pollutants, contaminants, chemicals or industrial, toxic or hazardous wastes
or substance (the &ldquo;<U>Hazardous Substances</U>&rdquo;);</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">the Issuer and the Material Subsidiaries have obtained, or have submitted an application to obtain, all
material licenses, permits, approvals, consents, certificates, registrations and other authorizations under all applicable Environmental
Laws (the &ldquo;<U>Environmental Permits</U>&rdquo;) necessary as at the date hereof for the operation of the business currently carried
on by the Issuer and the Material Subsidiaries and each Environmental Permit which has been obtained is valid, subsisting and in good
standing and the Issuer and the Material Subsidiaries are not in material default or breach of any Environmental Permit, and no proceeding
is pending or, to the knowledge of the Issuer, threatened, to revoke or limit any Environmental Permit;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">neither the Issuer nor any Material Subsidiary have received any notice of, or been prosecuted for an
offence alleging, non-compliance with any Environmental Law that would have a Material Adverse Effect, and neither the Issuer nor any
Material Subsidiary (including, if applicable, any predecessor companies) has not settled any allegation of non-compliance that would
have a Material Adverse Effect short of prosecution. There are no orders or directions relating to environmental matters requiring any
material work, repairs, construction or capital expenditures to be made with respect to any of the assets of the Issuer and the Material
Subsidiaries, nor to the knowledge of the Issuer, have any such orders or directions been threatened;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">neither the Issuer nor any Material Subsidiary have received any notice wherein it is alleged or stated
that the Issuer or any Material Subsidiary is potentially responsible for a federal, provincial, municipal or local clean-up site or corrective
action under any Environmental Laws other than in the ordinary course of business;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify">neither the Issuer nor any Material Subsidiary have received any request for information in connection
with any federal, municipal or local inquiries as to disposal sites and, to the best of the knowledge of the Issuer, there are no environmental
audits, evaluations, assessments, studies or tests being conducted by any federal, municipal or local except for ongoing audits, evaluations,
assessments, studies or tests being conducted in the ordinary course; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT></TD><TD STYLE="text-align: justify">the Issuer and the Material Subsidiaries are in compliance in all material respects with all applicable
workers compensation and health and safety and workplace laws, regulations and policies.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(mm)</FONT></TD><TD STYLE="text-align: justify"><I><U>Permits</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">the Issuer and the Material Subsidiaries have obtained or identified all the material permits, certificates,
and approvals (collectively, the &ldquo;<U>Permits</U>&rdquo;) which are required for their current operations on the material properties
referred to in the SEDAR+ Documents and the EDGAR Documents, which Permits include all necessary permits to operate and commercially exploit
minerals from the Iron Creek Project; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">the required Permits have either been received, applied for, or the processes to obtain such Permits have
been or will in due course be initiated by the Issuer or the Material Subsidiaries.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

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<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(nn)</FONT></TD><TD STYLE="text-align: justify"><I><U>Technical Report.</U></I></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">The Issuer made available to the respective authors thereof prior to the issuance of the Iron Creek Technical
Report filed by the Issuer on SEDAR+, for the purpose of preparing the Iron Creek Technical Report, all material information requested,
and no such information contained any material misrepresentation as at the relevant time the relevant information was made available;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">The Iron Creek Technical Report complies in all material respects with the requirements of NI 43-101 as
at the date of the Iron Creek Technical Report;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">The Issuer is in compliance, in all material respects, with the provisions of NI 43-101;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">Except as noted in the SEDAR+ Documents, all scientific and technical information (within the meaning
of NI 43-101) disclosed in the SEDAR+ Documents: (i)&#8239;is based upon information prepared, reviewed and/ or verified by or under the
supervision of a &ldquo;qualified person&rdquo; (as such term is defined in NI 43-101), (ii)&#8239;has been prepared and disclosed in accordance
with Canadian industry standards set forth in NI 43-101, and (iii)&#8239;was true, complete and accurate in all material respects at the
time of filing;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(e)</TD><TD STYLE="text-align: justify">The Issuer made available to the respective authors thereof prior to the issuance of the Iron Creek Technical
Report Summary filed by the Issuer on EDGAR, for the purpose of preparing the Iron Creek Technical Report Summary, all material information
requested, and no such information contained any material misrepresentation as at the relevant time the relevant information was made
available;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(f)</TD><TD STYLE="text-align: justify">The Iron Creek Technical Report Summary complies in all material respects with the requirements of Subpart
1300 of Regulation S-K as at the date of the Iron Creek Technical Report Summary;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(g)</TD><TD STYLE="text-align: justify">The Issuer is in compliance, in all material respects, with the provisions of Subpart 1300 of Regulation
S-K; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(h)</TD><TD STYLE="text-align: justify">Except as noted in the EDGAR Documents, all scientific and technical information (within the meaning of
Subpart 1300 of Regulation S-K) disclosed in the EDGAR Documents: (i)&#8239;is based upon information prepared, reviewed and/ or verified
by or under the supervision of a &ldquo;qualified person&rdquo; (as such term is defined in Subpart 1300 of Regulation S-K), (ii)&#8239;has
been prepared and disclosed in accordance with industry standards set forth in Subpart 1300 of Regulation S-K, and (iii)&#8239;was true,
complete and accurate in all material respects at the time of filing.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(oo)</FONT></TD><TD STYLE="text-align: justify"><I><U>Insurance</U></I>. The Issuer maintains insurance covering its properties, operations, personnel
and businesses that the Issuer reasonably deems adequate; such insurance insures against such losses and risks to an extent which is adequate
in accordance with customary industry practice to protect such persons and the business of the Issuer; all such insurance is fully in
force on the date hereof and will be fully in force on the Closing Date. The Issuer has no reason to believe that such persons will not
be able to renew such existing insurance coverage as and when such coverage expires or to obtain similar coverage from similar insurers
as may be necessary to continue their businesses at a cost that would not be reasonably expected to have a Material Adverse Effect on
the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(pp)</FONT></TD><TD STYLE="text-align: justify"><I><U>Employment Matters</U></I>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">The Issuer is in compliance in all material respects with all laws respecting employment and employment
practices, terms and conditions of employment, pay equity and wages.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">There has not been and there is not currently any labor disruption or conflict which would reasonably
be expected to have a Material Adverse Effect on the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">Each material plan for retirement, bonus, stock purchase, profit sharing, stock options, deferred compensation,
severance or termination pay, insurance, medical, hospital, dental, vision care, drug, sick leave, disability, salary continuation, legal
benefits, unemployment benefits, vacation, incentive or otherwise contributed to or required to be contributed to, by the Issuer for the
benefit of any current or former director, officer, employee or consultant of the Issuer (the &ldquo;<U>Employee Plans</U>&rdquo;) has
been maintained in material compliance with its terms and with the requirements prescribed by any and all statutes, orders, rules&#8239;and
regulations that are applicable to such Employee Plan.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">All material accruals for unpaid vacation pay, premiums for unemployment insurance, health premiums, federal
or provincial pension plan premiums, accrued wages, salaries and commissions and Employee Plan payments have been reflected in the books
and records of the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify">To the knowledge of the Issuer, no officer, director, employee or security holder of the Issuer has any
cause of action or other claim whatsoever against, or owes any amount to, the Issuer in connection with its business except for claims
in the ordinary and normal course of the business such as for accrued vacation pay or other amounts or matters which would not be material
to the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(qq)</FONT></TD><TD STYLE="text-align: justify"><I><U>Related Party Transactions</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">the Issuer does not owe any monies to or has any present loans to, or borrowed any monies from or is otherwise
indebted to, any officer, director, employee, shareholder or any person not dealing at &ldquo;arm&rsquo;s length&rdquo; (as such term
is defined in the <I>Income Tax Act </I>(Canada)) with any of them except for usual employee reimbursements and compensation paid in the
ordinary and normal course of its business;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">except for usual employee or consulting arrangements made in the ordinary and normal course of business,
the Issuer is not a party to any contract, agreement or understanding with any officer, director, employee, shareholder or any other person
not dealing at arm&rsquo;s length with it; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">none of the directors, officers or employees of the Issuer, any known holder of more than ten percent
(10%) of any class of shares of the Issuer, or any known associate or affiliate of any of the foregoing persons has had any material interest,
direct or indirect, in any material transaction with the Issuer, or any proposed material transaction which, as the case may be, materially
affected, is material to or will materially affect the Issuer or its business.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(rr)</FONT></TD><TD STYLE="text-align: justify"><I><U>Taxes</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents, the Issuer and
the Material Subsidiaries have filed all federal, state, provincial, local and foreign tax returns which have been required to be filed,
which such tax returns are correct and complete in all material respects, and paid all taxes shown thereon through the date hereof, to
the extent that such taxes have become due and are not being contested in good faith. Except as otherwise disclosed in the SEDAR+ Documents
and the EDGAR Documents, no tax deficiency has been determined adversely to the Issuer. The Issuer has no knowledge of any federal, state,
provincial or other governmental tax deficiency, penalty or assessment which has been asserted or threatened in writing against it.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ss)</FONT></TD><TD STYLE="text-align: justify"><I><U>Investment Company Act</U></I>. The Issuer is not nor will be, after giving effect to the offering
and sale of the Convertible Notes, the New Warrants and the Underlying Shares and the amendment of the Existing Warrants as contemplated
by the Existing Warrant Amendment and the application of the proceeds thereof, as applicable, required to register as an &ldquo;investment
company&rdquo; as such term is defined in the U.S. Investment Company Act of 1940, as amended.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(tt)</FONT></TD><TD STYLE="text-align: justify"><I><U>Finder&rsquo;s Fee&rsquo;s</U></I>. The Issuer has not incurred any liability for any finder&rsquo;s
fees, brokerage commissions or similar payments in connection with the transactions herein contemplated.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(uu)</FONT></TD><TD STYLE="text-align: justify"><I><U>No Improper Practices</U></I>. (i)&#8239;Neither the Issuer, any of its subsidiaries, nor, to the
Issuer&rsquo;s knowledge, any of the directors or officers of the Issuer or any of its subsidiaries has, in the past five years, made
any unlawful contributions to any candidate for any political office (or failed fully to disclose any contribution in violation of Applicable
Law) or made any contribution or other payment to any official of, or candidate for, any federal, state, provincial, municipal, or foreign
office or other person charged with similar public or quasi- public duty in violation of any Applicable Law; (ii)&#8239;no relationship,
direct or indirect, exists between or among the Issuer or any affiliate, on the one hand, and the directors, officers or shareholders
of the Issuer, on the other hand, that is required by Canadian Securities Laws to be described in the SEDAR+ Documents and the EDGAR Documents
that is not so described; and (iii)&#8239;the Issuer has not offered, or caused any placement agent to offer, Common Shares or to make
any payment of funds to any person with the intent to influence unlawfully (A)&#8239;a customer or supplier of the Issuer to alter the
customer&rsquo;s or supplier&rsquo;s level or type of business with the Issuer, or (B)&#8239;a trade journalist or publication to write
or publish favorable information about the Issuer or any of their respective products or services.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(vv)</FONT></TD><TD STYLE="text-align: justify"><I><U>Operations</U></I>. The operations of the Issuer are and have been conducted at all times in compliance
with applicable financial record keeping and reporting requirements of the <I>Proceeds of Crime (Money Laundering) and Terrorist Financing
Act </I>(Canada), the <I>Corruption of Foreign Public Officials Act </I>(Canada) and applicable rules&#8239;and regulations thereunder,
and any related or similar applicable rules, regulations or guidelines, issued, administered or enforced by any governmental authority
(collectively, the &ldquo;<U>Money Laundering Laws</U>&rdquo;); and no action, suit or proceeding by or before any court or governmental
authority involving the Issuer with respect to the Money Laundering Laws is pending or, to the knowledge of the Issuer, threatened.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ww)</FONT></TD><TD STYLE="text-align: justify"><I><U>Due Diligence Matters</U></I>. All documents and information delivered and provided by or on behalf
of the Issuer to Subscriber as a part of its due diligence in connection with the Offering were complete and accurate in all material
respects.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(xx)</FONT></TD><TD STYLE="text-align: justify"><I><U>TSXV and NASDAQ Listing</U></I>. The Common Shares are listed for trading on the TSXV and the NASDAQ
under the symbol &ldquo;ELBM&rdquo; and the Issuer has taken no action designed to delist the Common Shares from either the TSXV or the
NASDAQ, nor has the Issuer received any notification that the Canadian Securities Commissions, the SEC, the TSXV or the NASDAQ is contemplating
terminating such registration or listing (other than as disclosed in the EDGAR Documents). The Issuer has complied in all material respects
with the applicable requirements of the TSXV and the NASDAQ for maintenance of inclusion of the Common Shares thereon (other than as disclosed
in the EDGAR Documents). As at the Closing Date, the Issuer will have obtained or made all necessary consents, approvals, authorizations
or orders of, or filing or notification with, the TSXV and the Canadian Securities Commissions and the NASDAQ and the SEC, where applicable,
required for the listing and trading of the Underlying Shares subject only to satisfying their standard listing and maintenance requirements.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;4.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Subscriber
Representations and Warranties</U><I>. </I>Subscriber represents and warrants to the Issuer as of the date hereof and as of the Closing
Date that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
(i)&#8239;is duly organized, validly existing and in good standing under the laws of its jurisdiction of incorporation or formation, and
(ii)&#8239;has the requisite power and authority to enter into and perform its obligations under the Transactions Documents to which it
is a party.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
of the Transaction Documents to which Subscriber is a party has been duly authorized by Subscriber and, when executed and delivered, and
assuming the due authorization, execution and delivery of the same by the other parties thereto, each Transaction Document to which Subscriber
is a party will constitute a legal, valid and binding obligation of Subscriber, enforceable against Subscriber in accordance with its
terms, except as such enforceability may be limited by bankruptcy, insolvency, reorganization, moratorium and similar laws affecting creditors
generally and by the availability of equitable remedies.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
execution and delivery by Subscriber of the Transaction Documents to which Subscriber is a party, the purchase of the Convertible Notes
and the New Warrants and the compliance by Subscriber with all of the provisions of the Transaction Documents to which Subscriber is a
party and the consummation of the transactions contemplated therein will not conflict with or result in a breach or violation of any of
the terms or provisions of, or constitute a default under, or result in the creation or imposition of any lien, charge or encumbrance
upon any of the property or assets of Subscriber pursuant to the terms of: (i)&#8239;any indenture, mortgage, deed of trust, loan agreement,
lease, license or other agreement or instrument to which Subscriber is a party or by which Subscriber is bound or to which any of the
property or assets of Subscriber is subject; (ii)&#8239;the organizational documents of Subscriber; or (iii)&#8239;any statute or any judgment,
order, rule&#8239;or regulation of any court or governmental agency or body, domestic or foreign, having jurisdiction over Subscriber or
any of its properties that, in the case of <U>clauses (i)&#8239;</U>and <U>(iii)</U>, would reasonably be expected to have a Subscriber
Material Adverse Effect. For purposes of this Convertible Note Subscription Agreement, a &ldquo;<U>Subscriber Material Adverse Effect</U>&rdquo;
means an event, fact, circumstance, development, change, occurrence or state of affairs with respect to Subscriber that would reasonably
be expected to have a material adverse effect on Subscriber&rsquo;s ability to consummate the transactions contemplated hereby, including
the purchase of the Convertible Notes and the New Warrants.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
(i)&#8239;is a &ldquo;qualified institutional buyer&rdquo; (as defined in Rule&#8239;144A under the U.S. Securities Act) that is also an
institutional &ldquo;accredited investor&rdquo; (within the meaning of Rule&#8239;501(a)&#8239;under the U.S. Securities Act) (a &ldquo;<U>Qualified
Institutional Buyer</U>&rdquo;), and (ii)&#8239;is not acquiring the Convertible Notes, the New Warrants or the Underlying Shares with
a view to, or for offer or sale in connection with, any distribution thereof in violation of the U.S. Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">acquiring the Convertible Notes, the New Warrants and the Underlying Shares as principal only for its
own account and not for the account or benefit of others and is acquiring the Convertible Notes, the New Warrants, the Underlying Shares
for investment only and not with a view for resale or distribution; or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">acquiring the Convertible Notes, the New Warrants and the Underlying Shares as a fiduciary or agent for
one or more investor account (the &ldquo;<U>Beneficial Subscribers</U>&rdquo;), in which case, Subscriber has full investment discretion
with respect to each such account, the full power and authority to make the acknowledgments, representations and agreements herein on
behalf of each owner of each such account, and:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(A)&#8239;</FONT>In
the case of the acquisition by Subscriber of the Convertible Notes, the New Warrants and the Underlying Shares as agent or trustee for
any principal whose identity is disclosed or identified, each Beneficial Subscriber of the Convertible Notes, the New Warrants and the
Underlying Shares for whom Subscriber is acting, as applicable, is purchasing its Convertible Notes, the New Warrants and the Underlying
Shares: (1)&#8239;as principal (as defined in all applicable Canadian Securities Laws) for its own account and not for the benefit of any
other person; (2)&#8239;for investment only and not with a view to resale or distribution; and (3)&#8239;is purchasing the Convertible Notes,
the New Warrants and the Underlying Shares pursuant to an available exemption under applicable Canadian Securities Laws;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(B)&#8239;</FONT>In
the case of the acquisition by Subscriber of the Convertible Notes, the New Warrants and the Underlying Shares as agent or trustee for
any principal, Subscriber is the duly authorized trustee or agent of such disclosed Beneficial Subscriber with due and proper power and
authority to execute and deliver, on behalf of each such Beneficial Subscriber, this Convertible Note Subscription Agreement and all other
documentation in connection with the purchase of the Convertible Notes, the New Warrants and the Underlying Shares, to agree to the terms
and conditions herein and therein set out and to make the representations, warranties, acknowledgements and covenants herein and therein
contained, all as if each such Beneficial Subscriber were the Subscriber and Subscriber&rsquo;s actions as trustee or agent are in compliance
with applicable law and Subscriber and each Beneficial Subscriber, as applicable, acknowledges that the Issuer is required by law to disclose
to certain regulatory authorities the identity of each Beneficial Subscriber of Convertible Notes, the New Warrants and the Underlying
Shares for whom it may be acting, as applicable; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(C)&#8239;</FONT>in
the case of the acquisition by Subscriber of the Convertible Notes, the New Warrants and the Underlying Shares on behalf of an undisclosed
Beneficial Subscriber, Subscriber is deemed under applicable Canadian Securities Laws to be purchasing as principal.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is resident outside of the jurisdiction of any territory of Canada and has made the decision to subscribe for the Convertible Notes, the
New Warrants and the Underlying Shares outside of any territory of Canada.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
understands that the Convertible Notes, the New Warrants and the Underlying Shares are being offered in a transaction not involving any
public offering within the meaning of the U.S. Securities Act and that the Convertible Notes, the New Warrants and the Underlying Shares
have not been registered under the U.S. Securities Act or any state securities laws. Subscriber understands that (1)&#8239;the Convertible
Notes, the New Warrants and the Underlying Shares (x)&#8239;may not be offered, resold, transferred, pledged or otherwise disposed of by
Subscriber absent an effective registration statement under the U.S. Securities Act, except in accordance with the legend applicable to
the Convertible Notes, the New Warrants and the Underlying Shares, as set forth in the Indenture, and (y)&#8239;may not be offered, resold,
transferred, pledged or otherwise disposed of by Subscriber to a person resident in Canada, except in accordance with all applicable Canadian
Securities Laws, (2)&#8239;the Issuer shall have no obligation to register any such purported sale, transfer or disposition which violates
applicable U.S. Securities Laws or Canadian Securities Laws or other securities laws, and (3)&#8239;as a result of these transfer restrictions,
Subscriber may not be able to readily resell the Convertible Notes, the New Warrants and the Underlying Shares and may be required to
bear the financial risk of an investment in the Convertible Notes, the New Warrants and the Underlying Shares for an indefinite period
of time. Subscriber acknowledges and agrees that the Convertible Notes, the New Warrants and the Underlying Shares will not be eligible
for offer, resale, transfer, pledge or disposition pursuant to Rule&#8239;144 promulgated under the U.S. Securities Act (&ldquo;<U>Rule&#8239;144</U>&rdquo;)
until at least six months from the Closing Date. Subscriber understands that it has been advised to consult legal counsel prior to making
any offer, resale, pledge or transfer of any of the Convertible Notes, the New Warrants and the Underlying Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges that this Convertible Note Subscription Agreement, requires Subscriber to provide certain personal information relating to
Subscriber to the Issuer. Such information is being collected and will be used by the Issuer for the purposes of completing the Subscription,
which includes, without limitation, determining Subscriber&rsquo;s eligibility to purchase the Convertible Notes, the New Warrants and
the Underlying Shares under Canadian Securities Laws, preparing and registering certificates representing securities or arranging for
non-certificated, electronic delivery of same, and completing filings required by any securities regulatory authority or exchange. Such
personal information may be disclosed by the Issuer to (1)&#8239;securities regulatory authorities and commissions, or stock exchanges,
(2)&#8239;the Issuer&rsquo;s registrar and transfer agent, (3)&#8239;any governmental authority (including any taxing authorities), board
or other entity, and (4)&#8239;any of the other parties involved in this Subscription, including the legal counsel of the Issuer, and may
be included in record books in connection with this Subscription. By executing this Convertible Note Subscription Agreement, Subscriber
consents to the foregoing collection, use and disclosure of such personal information.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges and consents to the collection, use and disclosure of personal information, including information provided by Subscriber
in this Convertible Note Subscription Agreement, by the TSXV and its affiliates, authorized agents, subsidiaries and divisions, including
the TSXV for the following purposes: (i)&#8239;to verify personal information that has been provided about each individual, (ii)&#8239;to
provide disclosure to market participants as to the security holdings of directors, officers, other insiders and promoters of the issuer
or its associates or affiliates, (iii)&#8239;to conduct enforcement proceedings, and (iv)&#8239;to perform other investigations as required
by and to ensure compliance with all applicable rules, policies, rulings and regulations of the TSXV, Canadian Securities Laws and other
legal and regulatory requirements governing the conduct and protection of the public markets in Canada. As part of this process, Subscriber
further acknowledges that the TSXV also collects additional personal information from other sources, including but not limited to, securities
regulatory authorities in Canada or elsewhere, investigative, law enforcement or self- regulatory organizations, regulations services
providers and each of their subsidiaries, affiliates, regulators and authorized agents, to ensure that the purposes set out above can
be accomplished. The personal information collected by the TSXV may also be disclosed (i)&#8239;to the aforementioned agencies and organizations
or as otherwise permitted or required by law and may be used for the purposes described above for their own investigations, and (ii)&#8239;on
the TSXV&rsquo;s website or through printed materials published by or pursuant to the directions of the TSXV. The TSXV may from time to
time, use third parties to process information and/or provide other administrative services and may share information with such third-party
services providers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
understands and agrees that Subscriber is purchasing the Convertible Notes, the New Warrants and the Underlying Shares directly from the
Issuer. Subscriber further acknowledges that there have not been, and Subscriber hereby agrees that it is not relying on, any representations,
warranties, covenants or agreements made to Subscriber by the Issuer, any of its affiliates or any control persons, officers, directors,
employees, partners, agents or representatives, any other party to the Transaction Documents or any other person or entity, expressly
or by implication, other than those representations, warranties, covenants and agreements of the Issuer expressly set forth in this Convertible
Note Subscription Agreement, and Subscriber hereby represents and warrants that it is relying exclusively on Subscriber&rsquo;s own sources
of information, investment analysis and due diligence (including professional advice Subscriber deems appropriate) with respect to this
Subscription of the Convertible Notes, the New Warrants and the Underlying Shares, and the business, condition (financial and otherwise),
management, operations, properties and prospects of the Issuer, including but not limited to all business, legal, regulatory, accounting,
credit and tax matters.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>[Reserved]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is aware that the sale to it is being made in reliance on a private placement exemption from registration under the U.S. Securities Act
and Subscriber is acquiring the Convertible Notes, the New Warrants and the Underlying Shares for its own account or for an account over
which Subscriber exercises sole discretion for another Qualified Institutional Buyer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
making its decision to purchase the Convertible Notes, the New Warrants and the Underlying Shares, Subscriber has relied solely upon independent
investigation made by Subscriber and the Issuer&rsquo;s representations and warranties in <U>Section&#8239;3</U>. Subscriber acknowledges
and agrees that Subscriber has received, and has had an adequate opportunity to review, such information as Subscriber deems necessary
in order to make an investment decision with respect to the Convertible Notes, the New Warrants and the Underlying Shares, including with
respect to the Issuer and its subsidiaries and the transactions contemplated hereby. Subscriber represents and agrees that Subscriber
and Subscriber&rsquo;s professional advisor(s), if any, have had the full opportunity to ask such questions, receive such answers and
obtain such information as Subscriber and such undersigned&rsquo;s professional advisor(s), if any, have deemed necessary to make an investment
decision with respect to the Convertible Notes, the New Warrants and the Underlying Shares. Without limiting the generality of the foregoing,
Subscriber acknowledges that it has reviewed the Issuer&rsquo;s filings with the Canadian Securities Commissions and any disclosure documents
provided by or on behalf of the Issuer in connection with the subscription for the Convertible Notes and the New Warrants.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
became aware of this offering of the Convertible Notes, the New Warrants and the Underlying Shares solely by means of direct contact between
Subscriber and the Issuer or their respective representatives or affiliates, and the Convertible Notes, the New Warrants and the Underlying
Shares were offered to Subscriber solely by direct contact between Subscriber and the Issuer or their respective representatives or affiliates.
Subscriber did not become aware of this offering of the Convertible Notes, the New Warrants and the Underlying Shares, nor were the Convertible
Notes, the New Warrants and the Underlying Shares offered to Subscriber (i)&#8239;by any other means, including by any form of general
solicitation or general advertising (as such terms are used in Regulation D under the U.S. Securities Act) or (ii)&#8239;in a manner involving
a public offering under, or in a distribution in violation of, the U.S. Securities Act or any state securities laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges that it is aware that there are substantial risks incident to the purchase and ownership of the Convertible Notes, the New
Warrants and the Underlying Shares and that it is able to fend for itself in the transactions contemplated by this Convertible Note Subscription
Agreement. Subscriber has such knowledge and experience in financial and business matters as to be capable of evaluating the merits and
risks of an investment in the Convertible Notes, the New Warrants and the Underlying Shares, and Subscriber has had an opportunity to
seek, and has sought, such accounting, legal, business and tax advice as Subscriber has considered necessary to make an informed investment
decision. Subscriber acknowledges and agrees that neither the Issuer nor any of its affiliates has provided any tax advice to Subscriber
or made any representations or warranties or guarantees to Subscriber regarding the tax treatment of its investment in the Convertible
Notes, the New Warrants and the Underlying Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
has analyzed and considered the risks of an investment in the Convertible Notes, the New Warrants and the Underlying Shares and determined
that the Convertible Notes, the New Warrants and the Underlying Shares are a suitable investment for Subscriber and that Subscriber is
able at this time and in the foreseeable future to bear the economic risk of a total loss of Subscriber&rsquo;s investment in the Issuer.
Subscriber acknowledges specifically that a possibility of total loss exists.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
understands and agrees that no federal, state or provincial agency has passed upon or endorsed the merits of the offering of the Convertible
Notes, the New Warrants and the Underlying Shares or made any findings or determination as to the fairness of this investment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is not, and is not owned or controlled by or acting on behalf of (in connection with the Transaction), a Sanctioned Person. Subscriber
is not a non-U.S. shell bank or providing banking services to a non-U.S. shell bank. Subscriber represents that if it is a financial institution
subject to the Bank Secrecy Act (31 U.S.C. Section&#8239;5311 et seq.), as amended by the USA PATRIOT Act of 2001 and its implementing
regulations (collectively, the &ldquo;<U>BSA/PATRIOT Act</U>&rdquo;), that Subscriber maintains policies and procedures reasonably designed
to comply with applicable obligations under the BSA/PATRIOT Act. Subscriber also represents that it maintains, to the extent required,
either directly or through the use of a third-party administrator, policies and procedures reasonably designed for the screening of any
investors against Sanctions-related lists of blocked or restricted persons and to ensure that the funds held by Subscriber and used to
purchase the Convertible Notes and the New Warrants are derived from lawful activities. For purposes of this Convertible Note Subscription
Agreement, &ldquo;<U>Sanctioned Person</U>&rdquo; means at any time any person or entity: (i)&#8239;listed on any Sanctions-related list
of designated or blocked or restricted persons; (ii)&#8239;that is a national of, the government of, or any agency or instrumentality of
the government of, or resident in, or organized under the laws of, a country or territory that is the target of comprehensive Sanctions
from time to time (as of the date of this Convertible Note Subscription Agreement, Russia, Cuba,&#8239;Iran, North Korea, Syria, and the
Donbas and Crimea regions); or (iii)&#8239;owned or controlled by or acting on behalf of any of the foregoing. &ldquo;<U>Sanctions</U>&rdquo;
means those trade, economic and financial sanctions laws, regulations, embargoes, and restrictive measures (in each case having the force
of law) administered, enacted or enforced from time to time by (i)&#8239;the United States (including without limitation the U.S. Department
of the Treasury, Office of Foreign Assets Control, the U.S. Department of State, and the U.S. Department of Commerce), (ii)&#8239;the European
Union and enforced by its member states, (iii)&#8239;the United Nations, (iv)&#8239;Her Majesty&rsquo;s Treasury and (v)&#8239;the Cayman
Islands.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>If
Subscriber is an employee benefit plan that is subject to Title I of the Employee Retirement Income Security Act of 1974, as amended (&ldquo;<U>ERISA</U>&rdquo;),
a plan, an individual retirement account or other arrangement that is subject to Section&#8239;4975 of the Internal Revenue Code of 1986,
as amended (the &ldquo;<U>Code</U>&rdquo;) or an employee benefit plan that is a governmental plan (as defined in Section&#8239;3(32) of
ERISA), a church plan (as defined in Section&#8239;3(33) of ERISA), a non-U.S. plan (as described in Section&#8239;4(b)(4)&#8239;of ERISA)
or other plan that is not subject to the foregoing but may be subject to provisions under any other federal, state, local, non-U.S. or
other laws or regulations that are similar to such provisions of ERISA or the Code, or an entity whose underlying assets are considered
to include &ldquo;plan assets&rdquo; of any such plan, account or arrangement (each, a &ldquo;<U>Plan</U>&rdquo;) subject to the fiduciary
or prohibited transactions provisions of ERISA or Section&#8239;4975 of the Code, Subscriber represents and warrants that (i)&#8239;it has
not relied on the Issuer or any of its affiliates as the Plan&rsquo;s fiduciary or for advice, with respect to its decision to acquire
and hold the Convertible Notes, the New Warrants and the Underlying Shares, and none of the Issuer or any of its affiliates shall at any
time be relied upon as the Plan&rsquo;s fiduciary with respect to any decision to acquire, continue to hold or transfer the Convertible
Notes, the New Warrants and the Underlying Shares and (ii)&#8239;none of the acquisition, holding and/or transfer or disposition of the
Convertible Notes, the New Warrants and the Underlying Shares will result in a non-exempt prohibited transaction under ERISA or Section&#8239;4975
of the Code or any similar law or regulation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
will have sufficient funds to pay the Purchase Price pursuant to <U>Section&#8239;2</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(u)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>No
broker or finder is entitled to any brokerage or finder&rsquo;s fee or commission payable by Subscriber solely in connection with the
sale of the Convertible Notes and the New Warrants to Subscriber based on any arrangement entered into by or on behalf of Subscriber.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;5.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;6.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Termination</U>.
The obligations of Subscriber hereunder may be terminated by Subscriber in its absolute discretion, by notice given to and received by
the Issuer prior to delivery of and payment for the Convertible Notes and the New Warrants if, prior to that time, (i)&#8239;trading in
securities generally on the TSXV, Toronto Stock Exchange, New York Stock Exchange, the NASDAQ, NYSE American or in the over-the-counter
market, or trading in any securities of the Issuer on any exchange or in the over-the-counter market, shall have been suspended or minimum
prices shall have been established or maximum ranges for prices shall have been required on such exchange or such market, by such exchange
or by any other regulatory body or governmental authority having jurisdiction, (ii)&#8239;a material disruption in securities settlement,
payment or clearance services in the United States or abroad, (iii)&#8239;a banking moratorium shall have been declared by Federal or state
authorities or any material disruption in commercial banking or securities settlement or clearance services shall have occurred, or (iv)&#8239;any
attack on, outbreak or escalation of hostilities or act of terrorism involving the United States, any declaration of war by Congress or
any other national or international calamity, crisis or emergency if, in the judgment of Subscriber, the effect of any such attack, outbreak,
escalation, act, declaration, calamity, crisis or emergency makes it impractical or inadvisable to proceed with the completion of the
sale of and payment for the Convertible Notes and the New Warrants.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;7.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;8.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&#8239;9.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Miscellaneous</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>All
notices, requests, demands, claims, and other communications hereunder shall be in writing. Any notice, request, demand, claim, or other
communication hereunder shall be deemed duly given (i)&#8239;when delivered personally to the recipient, (ii)&#8239;when sent by electronic
mail, on the date of transmission to such recipient, (iii)&#8239;one Business Day after being sent to the recipient by reputable overnight
courier service (charges prepaid), or (iv)&#8239;four&#8239;(4)&#8239;Business Days after being mailed to the recipient by certified or registered
mail, return receipt requested and postage prepaid, and, in each case, addressed to the intended recipient at its address or electronic
mail address, as applicable, specified on the signature page&#8239;hereof or to such electronic mail address or address as subsequently
modified by written notice given in accordance with this <U>Section&#8239;9(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges that the Issuer will rely on the acknowledgments, understandings, agreements, representations and warranties of Subscriber
contained in this Convertible Note Subscription Agreement. Prior to the Closing, Subscriber agrees to promptly notify the Issuer if it
becomes aware that any of the acknowledgments, understandings, agreements, representations and warranties of Subscriber set forth herein
are no longer accurate in any material respect (other than those acknowledgments, understandings, agreements, representations and warranties
qualified by materiality, in which case Subscriber shall notify the Issuer if they are no longer accurate in any respect). Subscriber
acknowledges and agrees that each purchase by Subscriber of Convertible Notes and New Warrants from the Issuer will constitute a reaffirmation
of the acknowledgments, understandings, agreements, representations and warranties herein (as modified by any such notice) by Subscriber
as of the time of such purchase. The Issuer acknowledges that Subscriber will rely on the acknowledgments, understandings, agreements,
representations and warranties contained in this Convertible Note Subscription Agreement. Prior to the Closing, the Issuer agrees to promptly
notify Subscriber if it becomes aware that any of the acknowledgments, understandings, agreements, representations and warranties of the
Issuer set forth herein are no longer accurate in any material respect (other than those acknowledgments, understandings, agreements,
representations and warranties qualified by materiality, in which case Subscriber shall notify the Issuer if they are no longer accurate
in any respect).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Each
of the Issuer and Subscriber is irrevocably authorized to produce this Convertible Note Subscription Agreement or a copy hereof to any
interested party in any administrative or legal proceeding or official inquiry with respect to the matters covered hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Issuer
agrees to pay at Closing the reasonable fees and expenses incurred by Subscriber in connection with the drafting, negotiation and consummation
of the transactions contemplated by the Transaction Documents.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Neither
this Convertible Note Subscription Agreement nor any rights that may accrue to Subscriber hereunder (other than the Convertible Notes
acquired hereunder and the corresponding Underlying Shares and the New Warrants) may be transferred or assigned. Neither this Convertible
Note Subscription Agreement nor any rights that may accrue to the Issuer hereunder may be transferred or assigned. Notwithstanding the
foregoing, Subscriber may assign its rights and obligations under this Convertible Note Subscription Agreement to one or more of its affiliates
(including other investment funds or accounts managed or advised by the investment manager who acts on behalf of Subscriber) or, with
the Issuer&rsquo;s prior written consent, to another person, provided that (i)&#8239;such assignee(s)&#8239;agrees in writing to be bound
by the terms hereof, and upon such assignment by Subscriber, the assignee(s)&#8239;shall become Subscriber hereunder and have the rights
and obligations and be deemed to make the representations and warranties of Subscriber provided for herein to the extent of such assignment
and (ii)&#8239;no such assignment shall relieve Subscriber of its obligations hereunder if any such assignee fails to perform such obligations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>All
the agreements, representations and warranties made by each party hereto in this Convertible Note Subscription Agreement shall survive
the Closing. For the avoidance of doubt, if for any reason the Closing does not occur prior to the consummation of the Transaction, all
representations, warranties, covenants and agreements of the parties hereunder shall survive the consummation of the Transaction and remain
in full force and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Issuer may request from Subscriber such additional information as the Issuer may reasonably deem necessary to evaluate the eligibility
of Subscriber to acquire the Convertible Notes and the New Warrants and to register the Underlying Shares for resale, and Subscriber shall
provide such information as may be reasonably requested on a timely basis. Subscriber acknowledges that subject to the conditions set
forth in <U>Section&#8239;9(t)</U>, the Issuer may file a copy of this Convertible Note Subscription Agreement with the SEC or the Canadian
Securities Commissions as an exhibit to a periodic report of the Issuer or a registration statement of the Issuer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Convertible Note Subscription Agreement may not be amended, modified or waived except by an instrument in writing, signed by each of the
parties hereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Convertible Note Subscription Agreement, together with the form of Indenture attached hereto, constitutes the entire agreement, and supersedes
all other prior agreements, understandings, representations and warranties, both written and oral, among the parties, with respect to
the subject matter hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Except
as otherwise provided herein (including the next sentence hereof), this Convertible Note Subscription Agreement is intended for the benefit
of the parties hereto and their respective affiliates and their respective heirs, executors, administrators, successors, legal representatives,
and permitted assigns and is not for the benefit of, nor may any provision hereof be enforced by, any other person. This Convertible Note
Subscription Agreement shall not confer any rights or remedies upon any person other than the parties hereto, and their respective successor
and assigns, and the parties hereto acknowledge that such persons so referenced are third-party beneficiaries of this Convertible Note
Subscription Agreement for the purposes of, and to the extent of, the rights granted to them, if any, pursuant to the applicable provisions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
parties hereto acknowledge and agree that (i)&#8239;this Convertible Note Subscription Agreement is being entered into in order to induce
the Issuer to execute and deliver the Indenture and (ii)&#8239;irreparable damage would occur in the event that any of the provisions of
this Convertible Note Subscription Agreement were not performed in accordance with their specific terms or were otherwise breached and
that money or other legal remedies would not be an adequate remedy for such damage. It is accordingly agreed that the parties shall be
entitled to equitable relief, including in the form of an injunction or injunctions to prevent breaches or threatened breaches of this
Convertible Note Subscription Agreement and to enforce specifically the terms and provisions of this Convertible Note Subscription Agreement,
this being in addition to any other remedy to which such party is entitled at law, in equity, in contract, in tort or otherwise. The parties
hereto acknowledge and agree that the Issuer shall be entitled to specifically enforce Subscriber&rsquo;s obligations to fund the Purchase
Price and the provisions of the Convertible Note Subscription Agreement, in each case, on the terms and subject to the conditions set
forth herein. The parties hereto further acknowledge and agree: (x)&#8239;to waive any requirement for the security or posting of any bond
in connection with any such equitable remedy; (y)&#8239;not to assert that a remedy of specific enforcement pursuant to this <U>Section&#8239;9(k)</U>&#8239;is
unenforceable, invalid, contrary to applicable law or inequitable for any reason; and (z)&#8239;to waive any defenses in any action for
specific performance, including the defense that a remedy at law would be adequate. In connection with any proceeding for which the Issuer
is being granted an award of money damages, Subscriber agrees that such damages, to the extent payable by Subscriber, shall include, without
limitation, damages related to the consideration that is or was to be paid to the Issuer under the Indenture and/or this Convertible Note
Subscription Agreement and such damages are not limited to an award of out-of-pocket fees and expenses related to the Indenture and this
Convertible Note Subscription Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
any dispute arising out of or related to this Convertible Note Subscription Agreement, or any other agreement, document, instrument or
certificate contemplated hereby, or any transactions contemplated hereby or thereby, the applicable adjudicating body shall award to the
prevailing party, if any, the costs and external attorneys&rsquo; fees reasonably incurred by the prevailing party in connection with
the dispute and the enforcement of its rights under this Convertible Note Subscription Agreement or any other agreement, document, instrument
or certificate contemplated hereby and, if the adjudicating body determines a party to be the prevailing party under circumstances where
the prevailing party won on some but not all of the claims and counterclaims, the adjudicating body may award the prevailing party an
appropriate percentage of the costs and external attorneys&rsquo; fees reasonably incurred and documented by the prevailing party in connection
with the adjudication and the enforcement of its rights under this Convertible Note Subscription Agreement or any other agreement, document,
instrument or certificate contemplated hereby or thereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>&#8239;If
any provision of this Convertible Note Subscription Agreement shall be invalid, illegal or unenforceable, the validity, legality or enforceability
of the remaining provisions of this Convertible Note Subscription Agreement shall not in any way be affected or impaired thereby and shall
continue in full force and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>No
failure or delay by a party hereto in exercising any right, power or remedy under this Convertible Note Subscription Agreement, and no
course of dealing between the parties hereto, shall operate as a waiver of any such right, power or remedy of such party. No single or
partial exercise of any right, power or remedy under this Convertible Note Subscription Agreement by a party hereto, nor any abandonment
or discontinuance of steps to enforce any such right, power or remedy, shall preclude such party from any other or further exercise thereof
or the exercise of any other right, power or remedy hereunder. The election of any remedy by a party hereto shall not constitute a waiver
of the right of such party to pursue other available remedies. No notice to or demand on a party not expressly required under this Convertible
Note Subscription Agreement shall entitle the party receiving such notice or demand to any other or further notice or demand in similar
or other circumstances or constitute a waiver of the rights of the party giving such notice or demand to any other or further action in
any circumstances without such notice or demand.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Convertible Note Subscription Agreement may be executed and delivered in one or more counterparts (including by facsimile or electronic
mail or in .pdf) and by different parties in separate counterparts, with the same effect as if all parties hereto had signed the same
document. All counterparts so executed and delivered shall be construed together and shall constitute one and the same agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Convertible Note Subscription Agreement shall be governed by, and construed in accordance with, the laws of the State of New York, without
regard to the principles of conflicts of laws that would otherwise require the application of the law of any other state.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><B>EACH
PARTY AND ANY PERSON ASSERTING RIGHTS AS A THIRD- PARTY BENEFICIARY HEREBY WAIVES ITS RESPECTIVE RIGHTS TO A TRIAL BY JURY OF ANY CLAIM
OR CAUSE OF ACTION BASED UPON OR ARISING OUT OR RELATED TO THIS CONVERTIBLE NOTE SUBSCRIPTION AGREEMENT OR THE TRANSACTIONS CONTEMPLATED
HEREBY IN ANY ACTION, PROCEEDING OR OTHER LITIGATION OF ANY TYPE BROUGHT BY ANY PARTY AGAINST ANY OTHER PARTY OR ANY AFFILIATE OF ANY
OTHER SUCH PARTY, WHETHER WITH RESPECT TO CONTRACT CLAIMS, TORT CLAIMS OR OTHERWISE. THE PARTIES AGREE THAT ANY SUCH CLAIM OR CAUSE OF
ACTION SHALL BE TRIED BY A COURT TRIAL WITHOUT A JURY. WITHOUT LIMITING THE FOREGOING, THE PARTIES FURTHER AGREE THAT THEIR RESPECTIVE
RIGHT TO A TRIAL BY JURY IS WAIVED BY OPERATION OF THIS SECTION&#8239;AS TO ANY ACTION, COUNTERCLAIM OR OTHER PROCEEDING WHICH SEEKS,&#8239;IN
WHOLE OR IN PART, TO CHALLENGE THE VALIDITY OR ENFORCEABILITY OF THIS CONVERTIBLE NOTE SUBSCRIPTION AGREEMENT OR ANY PROVISION HEREOF.
THIS WAIVER SHALL APPLY TO ANY SUBSEQUENT AMENDMENTS, RENEWALS, SUPPLEMENTS OR MODIFICATIONS TO THIS CONVERTIBLE NOTE SUBSCRIPTION AGREEMENT</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
parties agree that all disputes, legal actions, suits and proceedings arising out of or relating to this Convertible Note Subscription
Agreement must be brought exclusively in the United States District Court for the Southern District of New York, the Supreme Court of
the State of New York and the federal courts of the United States of America located in the State of New York (collectively the &ldquo;<U>Designated
Courts</U>&rdquo;). Each party hereby consents and submits to the exclusive jurisdiction of the Designated Courts. No legal action, suit
or proceeding with respect to this Convertible Note Subscription Agreement may be brought in any other forum. Each party hereby irrevocably
waives all claims of immunity from jurisdiction, and any objection which such party may now or hereafter have to the laying of venue of
any suit, action or proceeding in any Designated Court, including any right to object on the basis that any dispute, action, suit or proceeding
brought in the Designated Courts has been brought in an improper or inconvenient forum or venue. Each of the parties also agrees that
delivery of any process, summons, notice or document to a party hereof in compliance with <U>Section&#8239;9(a)&#8239;</U>of this Convertible
Note Subscription Agreement shall be effective service of process for any action, suit or proceeding in a Designated Court with respect
to any matters to which the parties have submitted to jurisdiction as set forth above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Convertible Note Subscription Agreement may only be enforced against, and any claim, action, suit or other legal proceeding based upon,
arising out of, or related to this Convertible Note Subscription Agreement, or the negotiation, execution or performance of this Convertible
Note Subscription Agreement, may only be brought against the entities that are expressly named as parties or third-party beneficiaries
hereto and then only with respect to the specific obligations set forth herein with respect to such party or third-party beneficiary.
No past, present or future director, officer, employee, incorporator, manager, member, partner, stockholder, affiliate, agent, attorney
or other representative of any party hereto or of any affiliate of any party hereto, or any of their successors or permitted assigns,
shall have any liability for any obligations or liabilities of any party hereto under this Convertible Note Subscription Agreement or
for any claim, action, suit or other legal proceeding based on, in respect of or by reason of the transactions contemplated hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Issuer shall, by 9:00 a.m., New York City time, on the Business Day immediately following the date of this Convertible Note Subscription
Agreement, issue one or more press releases disclosing all material terms of the transactions contemplated hereby and file one or more
reports on Form&#8239;6-K including the Transaction Documents as exhibits (collectively, the &ldquo;<U>Disclosure Document</U>&rdquo;).
Upon the issuance of the Disclosure Document, to the Issuer&rsquo;s knowledge, Subscriber shall not be in possession of any material,
nonpublic information regarding the Issuer received from the Issuer or any of its officers, directors, or employees or agents, and Subscriber
shall no longer be subject to any confidentiality or similar obligations under any current agreement, whether written or oral with Issuer
or any of its respective affiliates in connection with the Transaction. Notwithstanding anything in this Convertible Note Subscription
Agreement to the contrary, the Issuer (i)&#8239;shall not publicly disclose the name of Subscriber or any of its affiliates or advisers,
or include the name of Subscriber or any of its affiliates or advisers in any press release, without the prior written consent of Subscriber
or unless as required by law, and (ii)&#8239;shall not publicly disclose the name of Subscriber or any of its affiliates or advisers, or
include the name of Subscriber or any of its affiliates or advisers in any filing with the SEC or any regulatory agency or trading market,
without the prior written consent of Subscriber, except as required by the federal, state or provincial securities law, regulatory agency
or under the regulations of the TSXV. Subscriber will promptly provide any information reasonably requested by the Issuer or any of its
affiliates for any regulatory application or filing made or approval sought in connection with the Transaction (including filings with
the SEC or any Canadian Securities Commission).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(u)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
obligations of Subscriber under this Convertible Note Subscription Agreement are several and not joint with the obligations of any Other
Subscriber or any other investor under the Other Subscription Agreements, and Subscriber shall not be responsible in any way for the performance
of the obligations of any Other Subscriber under the Other Subscription Agreements. The decision of Subscriber to purchase Convertible
Notes and New Warrants pursuant to this Convertible Note Subscription Agreement has been made by Subscriber independently of any Other
Subscriber and independently of any information, materials, statements or opinions as to the business, affairs, operations, assets, properties,
liabilities, results of operations, condition (financial or otherwise) or prospects of the Issuer or any of its subsidiaries which may
have been made or given by any Other Subscriber or by any agent or employee of any Other Subscriber, and neither Subscriber nor any of
its agents or employees shall have any liability to any Other Subscriber (or any other person) relating to or arising from any such information,
materials, statements or opinions. Nothing contained herein or in any Other Subscription Agreement, and no action taken by Subscriber
pursuant hereto or thereto, shall be deemed to constitute Subscriber and Other Subscribers as a partnership, an association, a joint venture
or any other kind of entity, or create a presumption that Subscriber and Other Subscribers are in any way acting in concert or as a group
with respect to such obligations or the transactions contemplated by this Convertible Note Subscription Agreement and the Other Subscription
Agreements. Subscriber acknowledges that no Other Subscriber has acted as agent for Subscriber in connection with making its investment
hereunder and no Other Subscriber will be acting as agent of Subscriber in connection with monitoring its investment in the Convertible
Notes, the New Warrants and the Underlying Shares or enforcing its rights under this Convertible Note Subscription Agreement. Subscriber
shall be entitled to independently protect and enforce its rights, including without limitation the rights arising out of this Convertible
Note Subscription Agreement, and it shall not be necessary for any Other Subscriber to be joined as an additional party in any proceeding
for such purpose.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[Signature pages&#8239;follow]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>IN
WITNESS WHEREOF<FONT STYLE="color: #1f212a">, </FONT></B></FONT>each of the Issuer and Subscriber has executed or caused this Convertible
Note Subscription Agreement to be executed by its duly authorized representative as of the date first set forth above<FONT STYLE="color: #030e26">.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 3in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%">
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt"><B>ELECTRA</B></FONT><B> BATTERY CORPORATION MATERIALS</B></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">&#8239;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a; width: 3%"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a; width: 47%"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">Title: Chief Executive Officer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">Address:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Electra Battery Materials Corporation</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">401 Bay Street, 6th
    Floor</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #3b363f"><FONT STYLE="font-size: 10pt">Toronto, Ontario,
    M6H 2Y4</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">Telephone: 1 416 671
    4922</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">with a copy (which shall not constitute
    notice)</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">to:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Troutman Pepper LLP</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">875 Third Avenue</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">New York, NY 10022</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; color: #1f212a"><FONT STYLE="font-size: 10pt">Attention: Thomas
    Rose</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Deborah Enea</FONT></TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&#8239;to Subscription Agreement</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%">
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">SUBSCRIBER:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%"><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 5%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 45%">&#8239;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD><FONT STYLE="font-size: 10pt">&#8239;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&#8239;</TD></TR>
</TABLE>

<P STYLE="margin: 0">&#8239;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 88%; font: 10pt Times New Roman, Times, Serif; margin-right: 0.5in; margin-left: 0.5in">
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 84%; font: 10pt Times New Roman, Times, Serif; text-align: left">Principal Amount of Convertible Notes subscribed for (100% issue price):</TD><TD STYLE="width: 2%; font: 10pt Times New Roman, Times, Serif">&#8239;</TD>
    <TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif; text-align: left">$</TD><TD STYLE="width: 12%; font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif; text-align: left">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: justify">Aggregate amount of Existing Warrants to be cancelled :</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&#8239;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&#8239;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: justify">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">New Warrants to be Issued and Sold by the Issuer:</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&#8239;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&#8239;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&#8239;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">Cash Purchase Price:</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&#8239;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&#8239;</TD></TR>
  </TABLE>

<P STYLE="text-align: center; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&#8239;to Subscription Agreement</I>]</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"></P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">You must pay the Cash Purchase Price by wire transfer
of United States dollars in immediately available funds to the account of the Issuer specified by the Issuer in the Closing Notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&#8239;to Subscription Agreement</I>]</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>ANNEX&#8239;A</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&#8239;OF INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>ANNEX&#8239;B</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&#8239;OF WARRANT INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>ANNEX&#8239;C</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&#8239;OF AMENDMENT TO WARRANT INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&#8239;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&#8239;</P>

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<DOCUMENT>
<TYPE>EX-99.8
<SEQUENCE>9
<FILENAME>tm2429431d1_ex99-8.htm
<DESCRIPTION>EXHIBIT 99.8
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0; text-align: right"><B>Exhibit 99.8</B></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0; text-align: right"><B>EXECUTION VERSION</B></P>

<P STYLE="margin: 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM OF&#8239;EQUITY SUBSCRIPTION AGREEMENT</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">This
EQUITY SUBSCRIPTION AGREEMENT (this &ldquo;<U>Equity Subscription Agreement</U>&rdquo;) is entered into on November&nbsp;</FONT>25, 2024,
by and among Electra Battery Materials Corporation (the &ldquo;<U>Issuer</U>&rdquo;), a corporation continued under the <I>Canada Business
Corporations Act </I>(the &ldquo;<U>Act</U>&rdquo;), and the undersigned subscriber (&ldquo;<U>Subscriber</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Subscriber desires
to subscribe for and purchase from the Issuer that number of common shares, par value US$0.0001 per share (the &ldquo;<U>Shares</U>&rdquo;),
of the Issuer set forth on Subscriber&rsquo;s signature page&nbsp;hereto for a purchase price of US$0.543 per Share, for the aggregate
purchase price set forth on Subscriber&rsquo;s signature page&nbsp;hereto (the &ldquo;<U>Purchase Price</U>&rdquo;), and the Issuer desires
to issue and sell to Subscriber the Shares in consideration of the payment of the Purchase Price by or on behalf of Subscriber to the
Issuer; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, on or about the
date of this Equity Subscription Agreement, the Issuer is entering into one or more subscription agreements for the offer and sale of
convertible notes and warrants concurrently with the offer and sale of the Shares pursuant to the Equity Subscription Agreement (the
 &ldquo;<U>Convertible Note Subscription</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, in connection with
the completion of the purchase and sale of convertible notes pursuant to the Convertible Note Subscription, (i)&nbsp;the Issuer has agreed
to amend the terms of all of the outstanding warrants (the &ldquo;<U>Existing Warrants</U>&rdquo;) under the Warrant Indenture, dated
as of February&nbsp;13, 2023 as amended January&nbsp;12, 2024 (the &ldquo;<U>First Warrant Indenture</U>&rdquo;), between the Issuer
and TSX Trust Company, in its capacity as Warrant Agent, in the form of amendment pursuant to a supplemental indenture attached as Annex
A hereto (the &ldquo;<U>Existing Warrant Amendment</U>&rdquo;) and (ii)&nbsp;the subscribers thereby have agreed to (x)&nbsp;enter into
a limited waiver (the &ldquo;<U>Limited Waiver</U>&rdquo;) and supplemental indenture (the &ldquo;<U>Supplemental Indenture</U>&rdquo;)
to waive certain existing events of default, defer certain accrued and unpaid interest payments on, and amend certain covenants under
the existing Convertible Senior Secured Notes due 2028 (the &ldquo;<U>Existing Notes</U>&rdquo;) issued pursuant to the Indenture, dated
as of February&nbsp;13, 2023, between the Issuer, the Guarantors party thereto and GLAS Trust Company LLC, as Trustee and Collateral
Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW, THEREFORE, in consideration
of the foregoing and the mutual representations, warranties and covenants, and subject to the conditions, herein contained, and intending
to be legally bound hereby, the parties hereto hereby agree as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Section&nbsp;1.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;<U>Subscription</U><I>.
</I>Subject to the terms and conditions hereof, at the Closing (as defined below), Subscriber hereby agrees to subscribe for and purchase,
and the Issuer hereby agrees to issue and sell to Subscriber, upon the payment of the Purchase Price, the Shares as set forth on Subscriber&rsquo;s
signature page&nbsp;attached hereto (such subscription and issuance, the &ldquo;<U>Subscription</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;2.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Closing</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;
 &#8239;&#8239;&#8239;</FONT>The consummation of the Subscription contemplated hereby (the &ldquo;<U>Closing</U>&rdquo;) shall occur on
or about November&nbsp;26, 2024, subject to the satisfaction or waiver of the conditions below (the &ldquo;<U>Closing Date</U>&rdquo;).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>No
later than 10:00 am, New York City time on the anticipated Closing Date, Subscriber shall deliver the Purchase Price for Shares by wire
transfer of United States dollars in immediately available funds to the account specified by the Issuer in the Closing Notice in the
amount set forth on the signature page&nbsp;hereto, such funds to be held by the Issuer in escrow until the Closing, and deliver to the
Issuer such information as is reasonably requested in the Closing Notice in order for the Issuer to issue the Shares and deliver these
to Subscriber or its nominee, including, without limitation, a duly completed and executed Internal Revenue Service Form&nbsp;W-9 or
appropriate Form&nbsp;W-8. Upon satisfaction (or, if applicable, waiver) of the conditions set forth in this <U>Section&nbsp;2,</U> at
the Closing, (i)&nbsp;the Purchase Price shall be released from escrow automatically and without further action by the Issuer or Subscriber
and (ii)&nbsp;the Issuer shall deliver to Subscriber or its nominee the Shares in book entry form on the records maintained by the transfer
agent for the Shares. In the event that the Closing Date does not occur by November&nbsp;27, 2024 (the &ldquo;<U>Closing Outside Date</U>&rdquo;),
unless otherwise agreed to in writing by the Issuer and Subscriber, the Issuer shall promptly (but in no event later than five&nbsp;(5)&nbsp;Business
Days after the Closing Outside Date) return the funds so delivered by Subscriber to the Issuer by wire transfer in immediately available
funds to the account specified by Subscriber, and any book entries shall be deemed cancelled. Notwithstanding such return or cancellation
(x)&nbsp;a failure to close on the anticipated Closing Date shall not, by itself, be deemed to be a failure of any of the conditions
to Closing set forth in this Section&nbsp;2 to be satisfied or waived on or prior to the Closing Date, and (y)&nbsp;unless and until
this Equity Subscription Agreement is terminated in accordance with <U>Section&nbsp;6</U> herein, Subscriber shall remain obligated (A)&nbsp;to
redeliver funds to the Issuer following the Issuer&rsquo;s delivery to Subscriber of written notice of a new Closing Date and (B)&nbsp;to
consummate the Closing upon satisfaction of the conditions set forth in this <U>Section&nbsp;2</U>. For the purposes of this Equity Subscription
Agreement, &ldquo;<U>Business Day</U>&rdquo; means any day other than a Saturday, a Sunday, or any day on which the banks in New York,
New York and Toronto, Ontario are authorized or required by law to close.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Closing shall be subject to the satisfaction or valid waiver by each of the parties hereto of the conditions that, on the Closing Date:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">no
                                            suspension of the offering or sale or trading of the Shares in any applicable jurisdiction,
                                            or initiation or threatening in writing of any proceedings for any of such purposes, shall
                                            be deemed to have occurred and be continuing and the Shares shall have been conditionally
                                            approved for listing on the TSX Venture Exchange (&ldquo;<U>TSXV</U>&rdquo;), subject only
                                            to satisfaction of customary conditions, and the NASDAQ shall have been notified of the offering
                                            of the Shares; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">no
                                            court of competent jurisdiction shall have issued, enforced or entered any judgment or order
                                            which is then in effect and has the effect of making the consummation of the transactions
                                            contemplated hereby illegal or otherwise restraining or prohibiting consummation of the transactions
                                            contemplated hereby.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
addition to the conditions set forth in <U>Section&nbsp;2(c)</U>, the obligation of the Issuer to consummate the Closing shall be subject
to the satisfaction or valid waiver by the Issuer of the additional conditions that, on the Closing Date:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">all
                                            representations and warranties of Subscriber contained in this Equity Subscription Agreement
                                            shall be true and correct in all material respects (other than representations and warranties
                                            that are qualified as to materiality or Subscriber Material Adverse Effect (as defined below),
                                            which representations and warranties shall be true and correct in all respects) at and as
                                            of the Closing Date;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">Subscriber
                                            shall have performed, satisfied or complied with, in each case, in all material respects,
                                            all covenants and agreements required by this Equity Subscription Agreement to be performed,
                                            satisfied or complied with by it at or prior to the Closing; provided, that this condition
                                            shall be deemed satisfied unless written notice of such noncompliance is provided by Issuer
                                            to Subscriber and the Issuer fails to cure such noncompliance in all material respects within
                                            five (5)&nbsp;Business Days of receipt of such notice; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iii)</FONT></TD><TD STYLE="text-align: justify">each
                                            of the parties to this Equity Subscription Agreement, the Limited Waiver, the Supplemental
                                            Indenture and the Existing Warrant Amendment (collectively, the &ldquo;<U>Transaction Documents</U>&rdquo;),
                                            in each case other than the Issuer and its subsidiaries, shall have executed such documents
                                            and delivered counterparts thereto to the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
addition to the conditions set forth in <U>Section&nbsp;2(c)</U>, the obligation of Subscriber to consummate the Closing shall be subject
to the satisfaction or valid waiver by Subscriber of the additional conditions that, on the Closing Date:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">all
                                            representations and warranties of the Issuer contained in this Equity Subscription Agreement
                                            shall be true and correct in all material respects (other than representations and warranties
                                            that are qualified as to materiality or Material Adverse Effect (as defined below), which
                                            representations and warranties shall be true and correct in all respects) at and as of the
                                            Closing Date (unless they specifically speak as of an earlier date, in which case they shall
                                            be true and correct in all material respects as of such date), other than, in each case,
                                            failures to be true and correct that would not result, individually or in the aggregate,
                                            in a Material Adverse Effect;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">the
                                            Issuer shall have performed, satisfied or complied with, in each case, in all material respects,
                                            all covenants and agreements required by this Equity Subscription Agreement to be performed,
                                            satisfied or complied with by it at or prior to the Closing; provided, that this condition
                                            shall be deemed satisfied unless written notice of such noncompliance is provided by Subscriber
                                            to the Issuer and the Issuer fails to cure such noncompliance in all material respects within
                                            five&nbsp;(5)&nbsp;Business Days of receipt of such notice;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iii)</FONT></TD><TD STYLE="text-align: justify">there
                                            has not occurred any Material Adverse Effect;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(iv)</FONT></TD><TD STYLE="text-align: justify">a
                                            certificate, dated the Closing Date, and signed on behalf of the Issuer, but without personal
                                            liability, by the President and Chief Executive Officer of the Issuer and by the Chief Financial
                                            Officer of the Issuer, certifying that: (i)&nbsp;the conditions in <U>Section&nbsp;2(e)(i),
                                            Section&nbsp;2(e)(ii)&nbsp;and Section&nbsp;2(e)(iii)</U>&nbsp;have been satisfied; (ii)&nbsp;there
                                            has been no material change relating to the Issuer since the date hereof which has not been
                                            generally disclosed and with respect to which the requisite material change report has not
                                            been filed and no such disclosure has been made on a confidential basis; and (iii)&nbsp;that,
                                            to the best of the knowledge, information and belief of the persons signing such certificate,
                                            no order, ruling or determination having the effect of ceasing or suspending trading in the
                                            common shares of the Issuer or any other securities of the Issuer has been issued and no
                                            proceedings for such purpose are pending or are contemplated or threatened;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(v)</FONT></TD><TD STYLE="text-align: justify">Subscriber,
                                            shall have received opinions of counsel to the Issuer, dated the Closing Date and addressed
                                            to Subscriber, in form and substance reasonably satisfactory to Subscriber and its counsel;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(vi)</TD><TD STYLE="text-align: justify">Subscriber, shall have received opinions
                                            of counsel to the Issuer, dated the Closing Date and addressed to Subscriber on such matters
                                            of Canadian federal and provincial law as the Subscriber may reasonably request, including,
                                            specifically, that the issue of the Shares and the first trade of the Shares is exempt from
                                            the prospectus requirement under Canadian Securities laws or that such requirement does not
                                            apply to the issue of the Shares;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(vii)</TD><TD STYLE="text-align: justify">the purchase and sale of convertible notes
                                            and warrants as part of the Convertible Note Subscription shall have been consummated in
                                            accordance with the terms of the documents related thereto; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(viii)</TD><TD STYLE="text-align: justify">each of the parties to the Transaction
                                            Documents, in each case other than Subscriber, shall have executed such documents and delivered
                                            counterparts thereto to Subscriber.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Prior
to or at the Closing, Subscriber shall deliver all such other information and shall take all such actions as is reasonably requested
by the Issuer in order for the Issuer to deliver the Shares to Subscriber or its nominee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;3.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Issuer
Representations and Warranties</U><I>. </I>The Issuer represents and warrants to Subscriber as of the date hereof and as of the Closing
Date that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify"><I><U>Compliance
                                            with Canadian Laws and Regulations</U></I>. No cease trade order preventing the offer and
                                            sale of the Shares has been issued and no proceeding for that purpose has been initiated
                                            or, to the knowledge of the Issuer, threatened, by any of the Canadian securities regulatory
                                            authorities (the &ldquo;<U>Canadian Securities Commissions</U>&rdquo;) in each of the provinces
                                            and territories of Canada (the &ldquo;<U>Canadian Jurisdictions</U>&rdquo;).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify"><I><U>Reporting
                                            Issuer and TSXV Status</U></I>. The Issuer is a &ldquo;reporting issuer&rdquo; in the Canadian
                                            Jurisdictions. The Shares are registered under Section&nbsp;12(b)&nbsp;of the U.S. Securities
                                            Exchange Act of 1934, as amended (the &ldquo;<U>U.S. Exchange Act</U>&rdquo;), and the Issuer
                                            files reports with the United States Securities and Exchange Commission (the &ldquo;<U>SEC</U>&rdquo;)
                                            pursuant to Section&nbsp;13(a)&nbsp;of the U.S. Exchange Act. The Issuer is in compliance
                                            in all material respects with the by-laws, rules&nbsp;and regulations of the TSXV and the
                                            NASDAQ (except as disclosed in the EDGAR Documents (as defined below)), as applicable.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify"><I><U>SEDAR+
                                            Documents</U></I>. The documents filed or furnished with the System for Electronic Document
                                            Analysis and Retrieval + (&ldquo;<U>SEDAR+,</U>&rdquo; and such documents filed since January&nbsp;1,
                                            2023, the &ldquo;<U>SEDAR+ Documents</U>&rdquo;), when they were filed with the Canadian
                                            Securities Commissions, conformed in all material respects to the requirements of the Canadian
                                            Securities Laws (as defined below). Any further SEDAR+ Documents prior to the delivery of
                                            the Shares, when such documents are so filed, will conform in all material respects to the
                                            applicable requirements of Canadian Securities Laws and will not contain a misrepresentation
                                            or an untrue statement of a material fact or omit to state a material fact required to be
                                            stated therein or necessary to make the statements therein, in the light of the circumstances
                                            under which they were made, not misleading. &ldquo;<U>Canadian Securities Laws</U>&rdquo;
                                            means all applicable securities laws in the Canadian Jurisdictions, all as now enacted or
                                            as the same may from time to time be amended, re-enacted or replaced, the respective regulations,
                                            rules, orders, and forms under such laws and the applicable published policy statements,
                                            national instruments, and multi-lateral instruments of and any exempting orders issued by
                                            the Canadian Securities Commissions.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify"><I><U>EDGAR
                                            Documents</U></I>. The documents filed or furnished with the SEC through its Electronic Data
                                            Gathering, Analysis, and Retrieval system (&ldquo;<U>EDGAR,</U>&rdquo; and such documents
                                            filed since January&nbsp;1, 2023, the &ldquo;<U>EDGAR Documents</U>&rdquo;), when they were
                                            filed with the SEC, conformed in all material respects to the applicable requirements of
                                            the U.S. Securities Laws (as defined below); and any further EDGAR Documents prior to the
                                            delivery of the Shares, when such documents are so filed, will conform in all material respects
                                            to the applicable requirements of U.S. Securities Laws and will not contain a misrepresentation
                                            or an untrue statement of a material fact or omit to state a material fact required to be
                                            stated therein or necessary to make the statements therein, in the light of the circumstances
                                            under which they were made, not misleading. &ldquo;<U>U.S. Securities Laws</U>&rdquo; means
                                            all applicable federal securities laws in the United States, all as now enacted or as the
                                            same may from time to time be amended, re-enacted or replaced at such time, the respective
                                            regulations, rules, and forms under such laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Conflicts</U></I>. Neither the execution of any Transaction Documents, nor the issuance,
                                            offering or sale of the Shares, nor the consummation of any of the transactions contemplated
                                            herein, nor the compliance by the Issuer or any subsidiary with the terms and provisions
                                            hereof will conflict with, or will result in a breach of, any of the terms and provisions
                                            of, or has constituted or will constitute a default under, or has resulted in or will result
                                            in the creation or imposition of any lien, charge or encumbrance upon any property or assets
                                            of the Issuer or any subsidiary pursuant to the terms of any agreements, contracts, arrangements
                                            or understandings (written or oral) to which the Issuer or any subsidiary may be bound or
                                            to which any of the property or assets of the Issuer or any subsidiary is subject, except
                                            such conflicts, breaches or defaults as may have been waived; nor will such action result
                                            (x)&nbsp;in any violation of the provisions of the organizational or governing documents
                                            of the Issuer or any subsidiary, or (y)&nbsp;in any violation of the provisions of any statute
                                            or any order, rule&nbsp;or regulation applicable to the Issuer or any subsidiary or of any
                                            governmental authority having jurisdiction over the Issuer or any subsidiary.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT></TD><TD STYLE="text-align: justify"><I><U>Offered
                                            Securities</U></I>. All of the Shares, when issued will be duly and validly authorized and
                                            issued as fully paid and non-assessable common shares of the Issuer, and none of such Shares
                                            will have been issued in violation of the pre-emptive or similar rights of any security holder
                                            of the Issuer or of any other person.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)</FONT></TD><TD STYLE="text-align: justify"><I><U>Organization</U></I>.
                                            The Issuer is duly organized, validly existing as a corporation and in good standing under
                                            the laws of its jurisdiction of incorporation. The Issuer is duly licensed or qualified as
                                            a foreign corporation for transaction of business and in good standing under the laws of
                                            each other jurisdiction in which its ownership or lease of property or the conduct of its
                                            businesses requires such license or qualification, and has all corporate power and authority
                                            necessary to own or hold its properties and to conduct its businesses as described in the
                                            SEDAR+ Documents and the EDGAR Documents. Each of Cobalt Camp Refinery Limited, U.S. Cobalt
                                            Inc.,&nbsp;Idaho Cobalt Company and Scientific Metals (Delaware) Inc. (the &ldquo;<U>Material
                                            Subsidiaries</U>&rdquo;) (A)&nbsp;has been duly organized and is validly existing under the
                                            laws of the jurisdiction of its organization and is up-to-date in respect of all material
                                            corporate filings; and (B)&nbsp;has all requisite corporate power and capacity to carry on
                                            its business as now conducted and to own or lease and operate its properties and assets.
                                            The Material Subsidiaries are the only subsidiaries of the Issuer which are material to the
                                            Issuer and the Issuer is the direct or indirect legal, registered and beneficial owner of
                                            the issued and outstanding shares of each of the Material Subsidiaries as set out in the
                                            SEDAR+ Documents and the EDGAR Documents, free and clear of all material encumbrance, lien,
                                            charge, hypothec, pledge, mortgage, title retention agreement or other security interest
                                            (collectively, &ldquo;<U>Encumbrances</U>&rdquo;), except as disclosed in the SEDAR+ Documents
                                            and the EDGAR Documents.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)</FONT></TD><TD STYLE="text-align: justify">[Reserved].</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Violation or Default</U></I>. The Issuer and each of its Material Subsidiaries are not (i)&nbsp;in
                                            violation of its articles or similar organizational documents in any material respect; (ii)&nbsp;in
                                            violation or default in any material respect, and no event has occurred that, with notice
                                            or lapse of time or both, would constitute such a violation or default, in the due performance
                                            or observance of any term, covenant or condition contained in any indenture, mortgage, deed
                                            of trust, loan agreement or other agreement or instrument to which the Issuer or each Material
                                            Subsidiary is a party or by which the Issuer or each Material Subsidiary is bound or to which
                                            any of the property or assets of the Issuer or each Material Subsidiary is subject, other
                                            than in each case those defaults under the Existing Indenture that are being waived pursuant
                                            to the Limited Waiver; or (iii)&nbsp;in violation in any material respect of any applicable
                                            law. To the Issuer&rsquo;s knowledge, no other party under any material agreements, contracts,
                                            arrangements or understandings (written or oral) to which it is a party is in violation or
                                            default in any material respect thereunder.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)</FONT></TD><TD STYLE="text-align: justify"><I><U>Enforceability
                                            of Agreements</U></I>. All mortgages, notes, indentures, contracts, agreements (written or
                                            oral), instruments, leases or other documents to which the Issuer or any subsidiary is a
                                            party or by which the Issuer or a material portion of the assets thereof are bound which
                                            is material to the Issuer (on a consolidated basis) (each a &ldquo;<U>Material Agreement</U>&rdquo;)
                                            are legal, valid and binding obligations of the Issuer or its subsidiaries enforceable in
                                            accordance with their respective terms, except to the extent that (i)&nbsp;enforceability
                                            may be limited by bankruptcy, insolvency, reorganization, moratorium or similar laws affecting
                                            creditors rights generally and by general equitable principles, and (ii)&nbsp;the indemnification
                                            provisions of certain agreements may be limited by applicable law or public policy considerations
                                            in respect thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)</FONT></TD><TD STYLE="text-align: justify"><I><U>Authorization;
                                            Enforceability</U></I>. The Issuer and each of its subsidiaries has full corporate power
                                            and authority to enter into each of the Transaction Documents to which it is a party and
                                            perform the transactions contemplated thereby. Each of the Transaction Documents has been
                                            duly authorized by the Issuer and each of its subsidiaries party thereto and, when executed
                                            and delivered, and assuming the due authorization, execution and delivery of the same by
                                            the other parties thereto, each Transaction Document will constitute a legal, valid and binding
                                            agreement of the Issuer and each of its subsidiaries party thereto, enforceable in accordance
                                            with its terms, except to the extent that (i)&nbsp;enforceability may be limited by bankruptcy,
                                            insolvency, reorganization, moratorium or similar laws affecting creditors rights generally
                                            and by general equitable principles, and (ii)&nbsp;the indemnification provisions of certain
                                            agreements may be limited by applicable law or public policy considerations in respect thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Material Adverse Effect</U></I>. Other than as disclosed in the SEDAR+ Documents and the
                                            EDGAR Documents, subsequent to December&nbsp;31, 2023, there has not been any event, fact,
                                            circumstance, development, change, occurrence or state of affairs that is materially adverse
                                            to the business, assets (including intangible assets), affairs, operations, liabilities (contingent
                                            or otherwise), capital, properties, condition (financial or otherwise) or results of operations
                                            of the Issuer whether or not arising in the ordinary course of business (a &ldquo;<U>Material
                                            Adverse Effect</U>&rdquo;) and there has been no event or occurrence that would reasonably
                                            be expected to result in a Material Adverse Effect, other than in each case those defaults
                                            under the Existing Indenture that are being waived pursuant to the Limited Waiver.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(m)</FONT></TD><TD STYLE="text-align: justify"><I><U>Filings</U></I>.
                                            The Issuer has filed all documents or information required to be filed by it under Canadian
                                            Securities Laws and the rules, regulations and policies of the TSXV and the U.S. Securities
                                            Laws and the rules, regulations and policies of the NASDAQ, except where the failure to file
                                            such document or information would not result in a Material Adverse Effect; and the Issuer
                                            has not filed any confidential material change report that at the date hereof remains confidential.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(n)</FONT></TD><TD STYLE="text-align: justify"><I><U>Financial
                                            Information</U></I>. The audited financial statements of the Issuer as at December&nbsp;31,
                                            2023 (the &ldquo;<U>2023 Audited Financial Statements</U>&rdquo;) and December&nbsp;31, 2022
                                            and interim unaudited financial statements of the Issuer as at June&nbsp;30, 2024, in each
                                            case together with the related notes and schedules (the &ldquo;<U>Financial Statements</U>&rdquo;),
                                            present fairly, in all material respects, the consolidated financial position of the Issuer
                                            as of the dates indicated and the consolidated statements of operations and comprehensive
                                            income and statements of changes in shareholders&rsquo; equity of the Issuer for the periods
                                            specified. Such Financial Statements conform in all material respects with International
                                            Financial Reporting Standards as issued by the International Accounting Standards Board (&ldquo;<U>IFRS</U>&rdquo;),
                                            applied on a consistent basis during the periods involved. The Issuer does not have any liabilities
                                            or material obligations, whether contingent or otherwise, of the type required to be reflected
                                            on a balance sheet prepared in accordance with IFRS, except for liabilities or obligations:
                                            (i)&nbsp;that occurred in the ordinary course of business, or (ii)&nbsp;reflected in or reserved
                                            against in the Financial Statements.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(o)</FONT></TD><TD STYLE="text-align: justify"><I><U>Independent
                                            Accountants</U></I>. KPMG LLP, who has delivered their report with respect to the 2023 Audited
                                            Financial Statements, and KPMG LLP, who has reviewed the unaudited interim Financial Statements
                                            as of June&nbsp;30, 2024, are each independent public, certified public or chartered public
                                            accountants as required by applicable Canadian Securities Laws. There has not been any &ldquo;reportable
                                            event&rdquo; (as that term is defined in NI 51-102) with KPMG LLP or any other prior auditor
                                            of the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(p)</FONT></TD><TD STYLE="text-align: justify"><I><U>Disclosure
                                            Controls</U></I>. Other than as disclosed in the SEDAR+ Documents and the EDGAR Documents,
                                            the Issuer maintains systems of internal accounting controls applicable under IFRS in applicable
                                            periods, or sufficient to provide reasonable assurance that (i)&nbsp;transactions are executed
                                            in accordance with management&rsquo;s general or specific authorizations; (ii)&nbsp;transactions
                                            are recorded as necessary to permit preparation of financial statements in conformity with
                                            IFRS and to maintain asset accountability; (iii)&nbsp;access to assets is permitted only
                                            in accordance with management&rsquo;s general or specific authorization; and (iv)&nbsp;the
                                            recorded accountability for assets is compared with the existing assets at reasonable intervals
                                            and appropriate action is taken with respect to any differences. The Issuer&rsquo;s internal
                                            control over financial reporting is effective and the Issuer is not aware of any material
                                            weaknesses in its internal control over financial reporting.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(q)</FONT></TD><TD STYLE="text-align: justify"><I><U>Capitalization</U></I>.
                                            The authorized capital of the Issuer consists of an unlimited number of common shares of
                                            which, as of the date hereof, 57,371,804 common shares were issued and outstanding as fully
                                            paid and non-assessable shares in the capital of the Issuer. The issued and outstanding common
                                            shares have been duly authorized, are validly issued, are fully paid and are non-assessable
                                            and are not subject to any pre-emptive rights, rights of first refusal or similar rights.
                                            There are no dividends which have accrued or been declared but are unpaid on the common shares.
                                            All securities of the Issuer have been issued in accordance with the provisions of all applicable
                                            Canadian Securities Laws and other applicable laws. The Shares will be issued as fully paid,
                                            non-assessable common shares free and clear of all Encumbrances (other than restrictions
                                            on transfer imposed by Canadian Securities Laws, U.S. Securities Laws or Encumbrances created,
                                            or agreed to in writing, by Subscriber).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(r)</FONT></TD><TD STYLE="text-align: justify"><I><U>Convertible
                                            Securities</U></I>. As of the date hereof:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>other
than options to purchase 4,698,118 common shares, warrants to purchase 33,724,658 common shares, 628,388 deferred stock units, 210,490
restricted stock units and $50,250,000 aggregate principal amount of Existing Notes (excluding previously accrued interest amounts treated
as principal pursuant to the terms of the Limited Waiver, dated as of February&nbsp;27, 2024, between the Issuer, GLAS Trust Company
LLC, as Trustee and Collateral Trustee, and the holders of the Existing Notes), there are no outstanding convertible securities or securities,
notes or instruments convertible into or exercisable for any equity interests of the Issuer or its subsidiaries or options, warrants,
subscriptions or other rights to acquire capital stock or other equity interests of the Issuer or its subsidiaries;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>other
than as disclosed in the SEDAR+ Documents and EDGAR Documents, this Equity Subscription Agreement and the agreements in connection with
the Convertible Note Subscription, there are no commitments, agreements or understandings of any kind, relating to the issuance or repurchase
by the Issuer or its subsidiaries of any common shares or other equity interests of the Issuer or its subsidiaries, any convertible securities
or securities, notes or instruments convertible or exercisable for securities or any such options, warrants or rights; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1in; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>neither
the Issuer nor any of its subsidiaries has a shareholder rights plan or similar plan in effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(s)</FONT></TD><TD STYLE="text-align: justify"><I><U>Voting
                                            or Control Agreements</U></I>. To the knowledge of the Issuer, no agreement is in force or
                                            effect which in any manner affects the voting or control of any of the securities of the
                                            Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(t)</FONT></TD><TD STYLE="text-align: justify"><I><U>Restrictions
                                            on Business</U></I>. Neither the Issuer nor any of its Material Subsidiary is a party to
                                            or bound or affected by any commitment, agreement or document containing any covenant which
                                            expressly limits the freedom of the Issuer or any Material Subsidiary to compete in any line
                                            of business, transfer or move any of its assets or operations which materially and adversely
                                            affects, or could reasonably be expected to materially and adversely affect, the business
                                            practices, operations or condition of the Issuer or any Material Subsidiary.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(u)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Consents Required</U></I>. No consent, approval, authorization, order, registration or qualification
                                            of or with any governmental authority or stock exchange is required for the execution, delivery
                                            and performance by the Issuer of the Transaction Documents and the issuance and sale by the
                                            Issuer of the Shares except for the approval of the TSXV, which has been obtained.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(v)</FONT></TD><TD STYLE="text-align: justify"><I><U>Certificates</U></I>.
                                            The form of securities certificates representing the Shares to the extent that physical certificates
                                            are issued for such securities, will be in due and proper form and conform to the requirements
                                            of the Act, the articles of incorporation of the Issuer and applicable requirements of the
                                            TSXV or will have been otherwise approved by the TSXV, and notification to NASDAQ, which
                                            will have been made prior to the Closing Date.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(w)</FONT></TD><TD STYLE="text-align: justify"><I><U>Transfer
                                            Agent</U></I>. TSX Trust Company has been duly appointed as registrar and transfer agent
                                            for the Shares.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(x)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Litigation</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents,
                                            there are no legal, governmental or regulatory actions, suits or proceedings pending, nor,
                                            to the Issuer&rsquo;s knowledge, any legal, governmental or regulatory audits or investigations,
                                            to which the Issuer or any Material Subsidiary is a party or to which any property of the
                                            Issuer or any Material Subsidiary is subject that, individually or in the aggregate, if determined
                                            adversely to the Issuer or any Material Subsidiary, could reasonably be expected to have
                                            a Material Adverse Effect or materially and adversely affect the ability of the Issuer to
                                            perform its obligations under this Equity Subscription Agreement; except as disclosed in
                                            the SEDAR+ Documents and the EDGAR Documents, to the Issuer&rsquo;s knowledge, no such actions,
                                            suits or proceedings are threatened or contemplated by any governmental authority or threatened
                                            by others.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(y)</FONT></TD><TD STYLE="text-align: justify"><I><U>Solvency</U></I>.
                                            On and immediately after the Closing Date, each of the Issuer and each Material Subsidiary
                                            will be solvent and neither the Issuer nor any Material Subsidiary is the subject of any
                                            voluntary or involuntary case or proceeding seeking liquidation, reorganization or other
                                            relief with respect to itself or its debts under any bankruptcy or insolvency law.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(z)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Stabilization</U></I>. Neither the Issuer nor any its subsidiaries has taken, directly or
                                            indirectly, any action designed to cause or result in, or which has constituted or which
                                            might reasonably be expected to constitute, the stabilization or manipulation of the price
                                            of the Shares in violation of Regulation M under the U.S. Exchange Act.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(aa)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Registration</U></I>. Assuming the accuracy of the representations and warranties of Subscriber
                                            contained herein and their compliance with the agreements set forth therein, it is not necessary,
                                            in connection with the issuance and sale of the Shares, to register the Shares under the
                                            U.S. Securities Act of 1933, as amended (the &ldquo;<U>U.S. Securities Act</U>&rdquo;).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(bb)</FONT></TD><TD STYLE="text-align: justify"><I><U>Federal
                                            Reserve System</U></I>. None of the transactions contemplated by this Equity Subscription
                                            Agreement (including, without limitation, the use of the proceeds from the sale of the Shares),
                                            will violate or result in a violation of Section&nbsp;7 of the U.S. Exchange Act, or any
                                            regulation promulgated thereunder, including, without limitation, Regulations T, U and X
                                            of the Board of Governors of the Federal Reserve System.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(cc)</FONT></TD><TD STYLE="text-align: justify"><I><U>Material
                                            Agreements</U></I>. None of the Issuer, any Material Subsidiary or, to the Issuer&rsquo;s
                                            knowledge, any other party is in material default in the observance or performance of any
                                            material term or material obligation to be performed by any of them under any Material Agreement
                                            and, no event has occurred which with notice or lapse of time or both would constitute such
                                            a default.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(dd)</FONT></TD><TD STYLE="text-align: justify"><I><U>Proposed
                                            Acquisition</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents,
                                            there are no material agreements, contracts, arrangements or understandings (written or oral)
                                            with any persons relating to the acquisition or proposed acquisition by the Issuer of any
                                            material interest in any business (or part of a business) or corporation, nor are there any
                                            other specific contracts or agreements (written or oral) in respect of any such matters in
                                            contemplation.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ee)</FONT></TD><TD STYLE="text-align: justify"><I><U>Intellectual
                                            Property Rights</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents,
                                            the Issuer owns, possesses, licenses or has other rights to use all foreign and domestic
                                            patents, patent applications, trade and service marks, trade and service mark registrations,
                                            trade names, copyrights, licenses, inventions, trade secrets, technology,&nbsp;Internet domain
                                            names, know-how and other intellectual property (collectively, the &ldquo;<U>Intellectual
                                            Property</U>&rdquo;), necessary for the conduct of their respective businesses as now conducted.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ff)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Material Defaults</U></I>. The Issuer has not defaulted on any installment on indebtedness
                                            for borrowed money or on any rental on one or more long-term leases.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(gg)</FONT></TD><TD STYLE="text-align: justify"><I><U>Title
                                            to Real and Personal Property</U></I>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">Except
                                            as disclosed in the SEDAR+ Documents and the EDGAR Documents or otherwise disclosed to the
                                            Subscribers, the Issuer is the beneficial owner (or co-owner where so disclosed to the Subscribers)
                                            of, or has the right to acquire the interests in, the material properties, business and assets
                                            referred to in the SEDAR+ Documents and the EDGAR Documents, free of all Encumbrances whatsoever
                                            (other than those Encumbrances disclosed in documents filed by or on behalf of the Issuer
                                            with the Canadian Securities Commissions).</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">Any
                                            and all agreements pursuant to which the Issuer holds or will hold any such interest in its
                                            material property, business or assets are in good standing in all material respects according
                                            to their terms, and the properties are in good standing under the applicable statutes and
                                            regulations of the jurisdictions in which they are situated.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(hh)</FONT></TD><TD STYLE="text-align: justify"><I><U>Properties</U></I>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">The
                                            Refinery is the only property or asset currently material to the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">The
                                            Issuer holds either mining leases, mining claims, mineral claims, surface leases or exploration
                                            permits or exploitation permits recognized in the jurisdiction in which the either the Refinery
                                            or the Iron Creek Project (collectively, the &ldquo;<U>Properties</U>&rdquo;) are located
                                            (or valid agreements to acquire such property interests from third parties, which agreements
                                            are in good standing) in respect of the ore bodies and minerals located in the Properties
                                            as described in the SEDAR+ Documents and the EDGAR Documents under valid, subsisting and
                                            enforceable title documents or other recognized and enforceable agreements or instruments,
                                            sufficient to permit the Issuer to explore and commercially extract the minerals relating
                                            thereto.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">All
                                            mining leases, mineral claims and surface leases relating to the Properties in which the
                                            Issuer has an interest or right are valid and in good standing in accordance with all applicable
                                            laws.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">The
                                            Issuer has all necessary surface rights, access rights and other necessary rights and interest
                                            relating to the Properties granting the right and ability, as applicable, to explore, access
                                            and commercially exploit and refine (except as disclosed in the SEDAR+ Documents and the
                                            EDGAR Documents) minerals in the manner currently conducted or anticipated to be conducted
                                            in the near term, subject to the Issuer&rsquo;s ability to maintain the Permits (as defined
                                            below), with only such exceptions as do not materially interfere with the use made by the
                                            Issuer of the rights or interests in the Properties.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify">Except
                                            as disclosed in the SEDAR+ Documents and the EDGAR Documents, all assessments or other work
                                            required to be performed or license fees required to be paid in relation to the material
                                            mineral claims of the Issuer in order to maintain their respective interests therein, if
                                            any, have been performed or paid to date.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT></TD><TD STYLE="text-align: justify">Except
                                            as disclosed in the SEDAR+ Documents and the EDGAR Documents, the Issuer has acquired, or
                                            will acquire, all of the material approvals (including environmental approvals), permits,
                                            licenses or rights required by the Issuer to carry out its planned operations at the Refinery.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)</FONT></TD><TD STYLE="text-align: justify">Except
                                            as disclosed in the SEDAR+ Documents and the EDGAR Documents, the Issuer does not have any
                                            responsibility or obligation to pay any commission, royalty, license, fee or similar payment
                                            to any person with respect to the property rights thereof.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)</FONT></TD><TD STYLE="text-align: justify">There
                                            are no expropriations or similar proceedings or any material challenges to title or ownership,
                                            actual or threatened, of which the Issuer has received notice against any Properties.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">The
                                            Issuer has filed or will file all work reports or other documents required in connection
                                            with the Properties with the relevant governmental authority.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify"><I><U>Aboriginal
                                            Claims</U></I>. There are no material claims or actions with respect to aboriginal or native
                                            rights against or affecting the Issuer or, to the best of the knowledge of the Issuer, pending
                                            or threatened, including with respect to the Properties. Other than as set forth in the SEDAR+
                                            Documents and the EDGAR Documents, the Issuer is not aware of any material land entitlement
                                            claims or aboriginal land claims having been asserted or any legal actions relating to aboriginal
                                            or community issues having been instituted with respect to the such properties, and no material
                                            dispute in respect of such properties with any local or aboriginal or native group exists
                                            or, to the knowledge of the Issuer, is threatened or imminent with respect thereto or activities
                                            thereon.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(jj)</FONT></TD><TD STYLE="text-align: justify"><I><U>Exploration
                                            and Exploitation Activities</U></I>. All mineral exploration and exploitation activities
                                            by the Issuer or the Material Subsidiaries on the properties of the Issuer have been conducted
                                            in all material respects in accordance with good mining and engineering practices and all
                                            applicable workers&rsquo; compensation and health and safety and workplace laws, regulations
                                            and policies have been duly complied with.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(kk)</FONT></TD><TD STYLE="text-align: justify"><I><U>Environmental
                                            Laws</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">the
                                            Issuer and the Material Subsidiaries are in compliance in all material respects with all
                                            applicable federal, provincial, municipal and local laws, statutes, ordinances, bylaws and
                                            regulations and orders, directives and decisions rendered by any ministry, department or
                                            administrative or regulatory agency (the &ldquo;<U>Environmental Laws</U>&rdquo;) applicable
                                            to the Issuer or any Material Subsidiary and relating to the protection of the environment,
                                            occupational health and safety or the processing, use, treatment, storage, disposal, discharge,
                                            transport or handling of any pollutants, contaminants, chemicals or industrial, toxic or
                                            hazardous wastes or substance (the &ldquo;<U>Hazardous Substances</U>&rdquo;);</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">the
                                            Issuer and the Material Subsidiaries have obtained, or have submitted an application to obtain,
                                            all material licenses, permits, approvals, consents, certificates, registrations and other
                                            authorizations under all applicable Environmental Laws (the &ldquo;<U>Environmental Permits</U>&rdquo;)
                                            necessary as at the date hereof for the operation of the business currently carried on by
                                            the Issuer and the Material Subsidiaries and each Environmental Permit which has been obtained
                                            is valid, subsisting and in good standing and the Issuer and the Material Subsidiaries are
                                            not in material default or breach of any Environmental Permit, and no proceeding is pending
                                            or, to the knowledge of the Issuer, threatened, to revoke or limit any Environmental Permit;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">neither
                                            the Issuer nor any Material Subsidiary have received any notice of, or been prosecuted for
                                            an offence alleging, non-compliance with any Environmental Law that would have a Material
                                            Adverse Effect, and neither the Issuer nor any Material Subsidiary (including, if applicable,
                                            any predecessor companies) has not settled any allegation of non-compliance that would have
                                            a Material Adverse Effect short of prosecution. There are no orders or directions relating
                                            to environmental matters requiring any material work, repairs, construction or capital expenditures
                                            to be made with respect to any of the assets of the Issuer and the Material Subsidiaries,
                                            nor to the knowledge of the Issuer, have any such orders or directions been threatened;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">neither
                                            the Issuer nor any Material Subsidiary have received any notice wherein it is alleged or
                                            stated that the Issuer or any Material Subsidiary is potentially responsible for a federal,
                                            provincial, municipal or local clean-up site or corrective action under any Environmental
                                            Laws other than in the ordinary course of business;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify">neither
                                            the Issuer nor any Material Subsidiary have received any request for information in connection
                                            with any federal, municipal or local inquiries as to disposal sites and, to the best of the
                                            knowledge of the Issuer, there are no environmental audits, evaluations, assessments, studies
                                            or tests being conducted by any federal, municipal or local except for ongoing audits, evaluations,
                                            assessments, studies or tests being conducted in the ordinary course; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)</FONT></TD><TD STYLE="text-align: justify">the
                                            Issuer and the Material Subsidiaries are in compliance in all material respects with all
                                            applicable workers compensation and health and safety and workplace laws, regulations and
                                            policies.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ll)</FONT></TD><TD STYLE="text-align: justify"><I><U>Permits</U></I>.
                                            Except as disclosed in the SEDAR+ Documents and the EDGAR Documents:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">the
                                            Issuer and the Material Subsidiaries have obtained or identified all the material permits,
                                            certificates, and approvals (collectively, the &ldquo;<U>Permits</U>&rdquo;) which are required
                                            for their current operations on the material properties referred to in the SEDAR+ Documents
                                            and the EDGAR Documents, which Permits include all necessary permits to operate and commercially
                                            exploit minerals from the Iron Creek Project; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">the
                                            required Permits have either been received, applied for, or the processes to obtain such
                                            Permits have been or will in due course be initiated by the Issuer or the Material Subsidiaries.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(mm)</FONT></TD><TD STYLE="text-align: justify"><I><U>Technical
                                            Report.</U></I></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">The
                                            Issuer made available to the respective authors thereof prior to the issuance of the Iron
                                            Creek Technical Report filed by the Issuer on SEDAR+, for the purpose of preparing the Iron
                                            Creek Technical Report, all material information requested, and no such information contained
                                            any material misrepresentation as at the relevant time the relevant information was made
                                            available;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">The
                                            Iron Creek Technical Report complies in all material respects with the requirements of NI
                                            43-101 as at the date of the Iron Creek Technical Report;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">The
                                            Issuer is in compliance, in all material respects, with the provisions of NI 43-101;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(d)</TD><TD STYLE="text-align: justify">Except as noted in the SEDAR+ Documents,
                                            all scientific and technical information (within the meaning of NI 43-101) disclosed in the
                                            SEDAR+ Documents: (i)&nbsp;is based upon information prepared, reviewed and/ or verified
                                            by or under the supervision of a &ldquo;qualified person&rdquo; (as such term is defined
                                            in NI 43-101), (ii)&nbsp;has been prepared and disclosed in accordance with Canadian industry
                                            standards set forth in NI 43-101, and (iii)&nbsp;was true, complete and accurate in all material
                                            respects at the time of filing;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(e)</TD><TD STYLE="text-align: justify">The Issuer made available to the respective
                                            authors thereof prior to the issuance of the Iron Creek Technical Report Summary filed by
                                            the Issuer on EDGAR, for the purpose of preparing the Iron Creek Technical Report Summary,
                                            all material information requested, and no such information contained any material misrepresentation
                                            as at the relevant time the relevant information was made available;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(f)</TD><TD STYLE="text-align: justify">The Iron Creek Technical Report Summary
                                            complies in all material respects with the requirements of Subpart 1300 of Regulation S-K
                                            as at the date of the Iron Creek Technical Report Summary;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(g)</TD><TD STYLE="text-align: justify">The Issuer is in compliance, in all material
                                            respects, with the provisions of Subpart 1300 of Regulation S-K; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in">(h)</TD><TD STYLE="text-align: justify">Except as noted in the EDGAR Documents,
                                            all scientific and technical information (within the meaning of Subpart 1300 of Regulation
                                            S-K) disclosed in the EDGAR Documents: (i)&nbsp;is based upon information prepared, reviewed
                                            and/ or verified by or under the supervision of a &ldquo;qualified person&rdquo; (as such
                                            term is defined in Subpart 1300 of Regulation S-K), (ii)&nbsp;has been prepared and disclosed
                                            in accordance with industry standards set forth in Subpart 1300 of Regulation S-K, and (iii)&nbsp;was
                                            true, complete and accurate in all material respects at the time of filing.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(nn)</FONT></TD><TD STYLE="text-align: justify"><I><U>Insurance</U></I>.
                                            The Issuer maintains insurance covering its properties, operations, personnel and businesses
                                            that the Issuer reasonably deems adequate; such insurance insures against such losses and
                                            risks to an extent which is adequate in accordance with customary industry practice to protect
                                            such persons and the business of the Issuer; all such insurance is fully in force on the
                                            date hereof and will be fully in force on the Closing Date. The Issuer has no reason to believe
                                            that such persons will not be able to renew such existing insurance coverage as and when
                                            such coverage expires or to obtain similar coverage from similar insurers as may be necessary
                                            to continue their businesses at a cost that would not be reasonably expected to have a Material
                                            Adverse Effect on the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(oo)</FONT></TD><TD STYLE="text-align: justify"><I><U>Employment
                                            Matters</U></I>.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">The
                                            Issuer is in compliance in all material respects with all laws respecting employment and
                                            employment practices, terms and conditions of employment, pay equity and wages.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">There
                                            has not been and there is not currently any labor disruption or conflict which would reasonably
                                            be expected to have a Material Adverse Effect on the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">Each
                                            material plan for retirement, bonus, stock purchase, profit sharing, stock options, deferred
                                            compensation, severance or termination pay, insurance, medical, hospital, dental, vision
                                            care, drug, sick leave, disability, salary continuation, legal benefits, unemployment benefits,
                                            vacation, incentive or otherwise contributed to or required to be contributed to, by the
                                            Issuer for the benefit of any current or former director, officer, employee or consultant
                                            of the Issuer (the &ldquo;<U>Employee Plans</U>&rdquo;) has been maintained in material compliance
                                            with its terms and with the requirements prescribed by any and all statutes, orders, rules&nbsp;and
                                            regulations that are applicable to such Employee Plan.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)</FONT></TD><TD STYLE="text-align: justify">All
                                            material accruals for unpaid vacation pay, premiums for unemployment insurance, health premiums,
                                            federal or provincial pension plan premiums, accrued wages, salaries and commissions and
                                            Employee Plan payments have been reflected in the books and records of the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)</FONT></TD><TD STYLE="text-align: justify">To
                                            the knowledge of the Issuer, no officer, director, employee or security holder of the Issuer
                                            has any cause of action or other claim whatsoever against, or owes any amount to, the Issuer
                                            in connection with its business except for claims in the ordinary and normal course of the
                                            business such as for accrued vacation pay or other amounts or matters which would not be
                                            material to the Issuer.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(pp)</FONT></TD><TD STYLE="text-align: justify"><I><U>Related
                                            Party Transactions</U></I>. Except as disclosed in the SEDAR+ Documents and the EDGAR Documents:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)</FONT></TD><TD STYLE="text-align: justify">the
                                            Issuer does not owe any monies to or has any present loans to, or borrowed any monies from
                                            or is otherwise indebted to, any officer, director, employee, shareholder or any person not
                                            dealing at &ldquo;arm&rsquo;s length&rdquo; (as such term is defined in the <I>Income Tax
                                            Act </I>(Canada)) with any of them except for usual employee reimbursements and compensation
                                            paid in the ordinary and normal course of its business;</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)</FONT></TD><TD STYLE="text-align: justify">except
                                            for usual employee or consulting arrangements made in the ordinary and normal course of business,
                                            the Issuer is not a party to any contract, agreement or understanding with any officer, director,
                                            employee, shareholder or any other person not dealing at arm&rsquo;s length with it; and</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)</FONT></TD><TD STYLE="text-align: justify">none
                                            of the directors, officers or employees of the Issuer, any known holder of more than ten
                                            percent (10%) of any class of shares of the Issuer, or any known associate or affiliate of
                                            any of the foregoing persons has had any material interest, direct or indirect, in any material
                                            transaction with the Issuer, or any proposed material transaction which, as the case may
                                            be, materially affected, is material to or will materially affect the Issuer or its business.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(qq)</FONT></TD><TD STYLE="text-align: justify"><I><U>Taxes</U></I>.
                                            Except as disclosed in the SEDAR+ Documents and the EDGAR Documents, the Issuer and the Material
                                            Subsidiaries have filed all federal, state, provincial, local and foreign tax returns which
                                            have been required to be filed, which such tax returns are correct and complete in all material
                                            respects, and paid all taxes shown thereon through the date hereof, to the extent that such
                                            taxes have become due and are not being contested in good faith. Except as otherwise disclosed
                                            in the SEDAR+ Documents and the EDGAR Documents, no tax deficiency has been determined adversely
                                            to the Issuer. The Issuer has no knowledge of any federal, state, provincial or other governmental
                                            tax deficiency, penalty or assessment which has been asserted or threatened in writing against
                                            it.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(rr)</FONT></TD><TD STYLE="text-align: justify"><I><U>Investment
                                            Company Act</U></I>. The Issuer is not nor will be, after giving effect to the offering and
                                            sale of the Shares and the application of the proceeds thereof, as applicable, required to
                                            register as an &ldquo;investment company&rdquo; as such term is defined in the U.S. Investment
                                            Company Act of 1940, as amended.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ss)</FONT></TD><TD STYLE="text-align: justify"><I><U>Finder&rsquo;s
                                            Fee&rsquo;s</U></I>. The Issuer has not incurred any liability for any finder&rsquo;s fees,
                                            brokerage commissions or similar payments in connection with the transactions herein contemplated.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(tt)</FONT></TD><TD STYLE="text-align: justify"><I><U>No
                                            Improper Practices</U></I>. (i)&nbsp;Neither the Issuer, any of its subsidiaries, nor, to
                                            the Issuer&rsquo;s knowledge, any of the directors or officers of the Issuer or any of its
                                            subsidiaries has, in the past five years, made any unlawful contributions to any candidate
                                            for any political office (or failed fully to disclose any contribution in violation of Applicable
                                            Law) or made any contribution or other payment to any official of, or candidate for, any
                                            federal, state, provincial, municipal, or foreign office or other person charged with similar
                                            public or quasi- public duty in violation of any Applicable Law; (ii)&nbsp;no relationship,
                                            direct or indirect, exists between or among the Issuer or any affiliate, on the one hand,
                                            and the directors, officers or shareholders of the Issuer, on the other hand, that is required
                                            by Canadian Securities Laws to be described in the SEDAR+ Documents and the EDGAR Documents
                                            that is not so described; and (iii)&nbsp;the Issuer has not offered, or caused any placement
                                            agent to offer, Shares or to make any payment of funds to any person with the intent to influence
                                            unlawfully (A)&nbsp;a customer or supplier of the Issuer to alter the customer&rsquo;s or
                                            supplier&rsquo;s level or type of business with the Issuer, or (B)&nbsp;a trade journalist
                                            or publication to write or publish favorable information about the Issuer or any of their
                                            respective products or services.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(uu)</FONT></TD><TD STYLE="text-align: justify"><I><U>Operations</U></I>.
                                            The operations of the Issuer are and have been conducted at all times in compliance with
                                            applicable financial record keeping and reporting requirements of the <I>Proceeds of Crime
                                            (Money Laundering) and Terrorist Financing Act </I>(Canada), the <I>Corruption of Foreign
                                            Public Officials Act </I>(Canada) and applicable rules&nbsp;and regulations thereunder, and
                                            any related or similar applicable rules, regulations or guidelines, issued, administered
                                            or enforced by any governmental authority (collectively, the &ldquo;<U>Money Laundering Laws</U>&rdquo;);
                                            and no action, suit or proceeding by or before any court or governmental authority involving
                                            the Issuer with respect to the Money Laundering Laws is pending or, to the knowledge of the
                                            Issuer, threatened.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(vv)</FONT></TD><TD STYLE="text-align: justify"><I><U>Due
                                            Diligence Matters</U></I>. All documents and information delivered and provided by or on
                                            behalf of the Issuer to Subscriber as a part of its due diligence in connection with the
                                            Subscription were complete and accurate in all material respects.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ww)</FONT></TD><TD STYLE="text-align: justify"><I><U>TSXV
                                            and NASDAQ Listing</U></I>. The common shares are listed for trading on the TSXV and the
                                            NASDAQ under the symbol &ldquo;ELBM&rdquo; and the Issuer has taken no action designed to
                                            delist the common shares from either the TSXV or the NASDAQ, nor has the Issuer received
                                            any notification that the Canadian Securities Commissions, the SEC, the TSXV or the NASDAQ
                                            is contemplating terminating such registration or listing (other than as disclosed in the
                                            EDGAR Documents). The Issuer has complied in all material respects with the applicable requirements
                                            of the TSXV and the NASDAQ for maintenance of inclusion of the common shares thereon (other
                                            than as disclosed in the EDGAR Documents). As at the Closing Date, the Issuer will have obtained
                                            all necessary consents, approvals, authorizations or orders of, or filing or notification
                                            with, the TSXV and the Canadian Securities Commissions and the NASDAQ and the SEC, where
                                            applicable, required for the listing and trading of the Shares subject only to satisfying
                                            their standard listing and maintenance requirements.</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;4.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Subscriber
Representations and Warranties</U><I>. </I>Subscriber represents and warrants to the Issuer as of the date hereof and as of the Closing
Date that:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
(i)&nbsp;is duly organized, validly existing and in good standing under the laws of its jurisdiction of incorporation or formation, and
(ii)&nbsp;has the requisite power and authority to enter into and perform its obligations under the Transaction Documents to which it
is a party.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;Each
of the Transaction Documents to which Subscriber is a party has been duly authorized by Subscriber and, when executed and delivered,
and assuming the due authorization, execution and delivery of the same by the other parties thereto, each Transaction Document to which
Subscriber is a party will constitute a legal, valid and binding obligation of Subscriber, enforceable against Subscriber in accordance
with its terms, except as such enforceability may be limited by bankruptcy, insolvency, reorganization, moratorium and similar laws affecting
creditors generally and by the availability of equitable remedies.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
execution and delivery by Subscriber of the Transaction Documents to which Subscriber is a party, the purchase of the Shares and the
compliance by Subscriber with all of the provisions of the Transaction Documents to which Subscriber is a party and the consummation
of the transactions contemplated therein will not conflict with or result in a breach or violation of any of the terms or provisions
of, or constitute a default under, or result in the creation or imposition of any lien, charge or encumbrance upon any of the property
or assets of Subscriber pursuant to the terms of: (i)&nbsp;any indenture, mortgage, deed of trust, loan agreement, lease, license or
other agreement or instrument to which Subscriber is a party or by which Subscriber is bound or to which any of the property or assets
of Subscriber is subject; (ii)&nbsp;the organizational documents of Subscriber; or (iii)&nbsp;any statute or any judgment, order, rule&nbsp;or
regulation of any court or governmental agency or body, domestic or foreign, having jurisdiction over Subscriber or any of its properties
that, in the case of <U>clauses (i)&nbsp;</U>and <U>(iii)</U>, would reasonably be expected to have a Subscriber Material Adverse Effect.
For purposes of this Equity Subscription Agreement, a &ldquo;<U>Subscriber Material Adverse Effect</U>&rdquo; means an event, fact, circumstance,
development, change, occurrence or state of affairs with respect to Subscriber that would reasonably be expected to have a material adverse
effect on Subscriber&rsquo;s ability to consummate the transactions contemplated hereby, including the purchase of the Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
(i)&nbsp;is a &ldquo;qualified institutional buyer&rdquo; (as defined in Rule&nbsp;144A under the U.S. Securities Act) that is also an
institutional &ldquo;accredited investor&rdquo; (within the meaning of Rule&nbsp;501(a)&nbsp;under the U.S. Securities Act) (a &ldquo;<U>Qualified
Institutional Buyer</U>&rdquo;), and (ii)&nbsp;is not acquiring the Shares with a view to, or for offer or sale in connection with, any
distribution thereof in violation of the U.S. Securities Act.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is either:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)</FONT></TD><TD STYLE="text-align: justify">acquiring
                                            the Shares as principal only for its own account and not for the account or benefit of others
                                            and is acquiring the Shares for investment only and not with a view for resale or distribution;
                                            or</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"></TD><TD STYLE="width: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(ii)</FONT></TD><TD STYLE="text-align: justify">acquiring
                                            the Shares as a fiduciary or agent for one or more investor account (the &ldquo;<U>Beneficial
                                            Subscribers</U>&rdquo;), in which case, Subscriber has full investment discretion with respect
                                            to each such account, the full power and authority to make the acknowledgments, representations
                                            and agreements herein on behalf of each owner of each such account, and:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(A)&nbsp;</FONT>In
the case of the acquisition by Subscriber of the Shares as agent or trustee for any principal whose identity is disclosed or identified,
each Beneficial Subscriber of the Shares for whom Subscriber is acting, as applicable, is purchasing its Shares: (1)&nbsp;as principal
(as defined in all applicable Canadian Securities Laws) for its own account and not for the benefit of any other person; (2)&nbsp;for
investment only and not with a view to resale or distribution; and (3)&nbsp;is purchasing the Shares pursuant to an available exemption
under applicable Canadian Securities Laws;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(B)&nbsp;</FONT>In
the case of the acquisition by Subscriber of the Shares as agent or trustee for any principal, Subscriber is the duly authorized trustee
or agent of such disclosed Beneficial Subscriber with due and proper power and authority to execute and deliver, on behalf of each such
Beneficial Subscriber, this Equity Subscription Agreement and all other documentation in connection with the purchase of the Shares,
to agree to the terms and conditions herein and therein set out and to make the representations, warranties, acknowledgements and covenants
herein and therein contained, all as if each such Beneficial Subscriber were the Subscriber and Subscriber&rsquo;s actions as trustee
or agent are in compliance with applicable law and Subscriber and each Beneficial Subscriber, as applicable, acknowledges that the Issuer
is required by law to disclose to certain regulatory authorities the identity of each Beneficial Subscriber of Shares for whom it may
be acting, as applicable; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(C)&nbsp;</FONT>in
the case of the acquisition by Subscriber of the Shares on behalf of an undisclosed Beneficial Subscriber, Subscriber is deemed under
applicable Canadian Securities Laws to be purchasing as principal.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is resident outside of the jurisdiction of any territory of Canada and has made the decision to subscribe for the Shares outside of any
territory of Canada.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
understands that the Shares are being offered in a transaction not involving any public offering within the meaning of the U.S. Securities
Act and that&nbsp;the Shares have not been registered under the U.S. Securities Act or any state securities laws. Subscriber understands
that (1)&nbsp;the Shares (x)&nbsp;may not be offered, resold, transferred, pledged or otherwise disposed of by Subscriber absent an effective
registration statement under the U.S. Securities Act, except in accordance with the legend applicable to the Shares, and (y)&nbsp;may
not be offered, resold, transferred, pledged or otherwise disposed of by Subscriber to a person resident in Canada, except in accordance
with all applicable Canadian Securities Laws, (2)&nbsp;the Issuer shall have no obligation to register any such purported sale, transfer
or disposition which violates applicable U.S. Securities Laws or Canadian Securities Laws or other securities laws, and (3)&nbsp;as a
result of these transfer restrictions, Subscriber may not be able to readily resell the Shares and may be required to bear the financial
risk of an investment in the Shares for an indefinite period of time. Subscriber acknowledges and agrees that the Shares will not be
eligible for offer, resale, transfer, pledge or disposition pursuant to Rule&nbsp;144 promulgated under the U.S. Securities Act (&ldquo;<U>Rule&nbsp;144</U>&rdquo;)
until at least six months from the Closing Date. Subscriber understands that it has been advised to consult legal counsel prior to making
any offer, resale, pledge or transfer of any of the Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges that this Equity Subscription Agreement, requires Subscriber to provide certain personal information relating to Subscriber
to the Issuer. Such information is being collected and will be used by the Issuer for the purposes of completing the Subscription, which
includes, without limitation, determining Subscriber&rsquo;s eligibility to purchase the Shares under Canadian Securities Laws, preparing
and registering certificates representing securities or arranging for non-certificated, electronic delivery of same, and completing filings
required by any securities regulatory authority or exchange. Such personal information may be disclosed by the Issuer to (1)&nbsp;securities
regulatory authorities and commissions, or stock exchanges, (2)&nbsp;the Issuer&rsquo;s registrar and transfer agent, (3)&nbsp;any governmental
authority (including any taxing authorities), board or other entity, and (4)&nbsp;any of the other parties involved in this Subscription,
including the legal counsel of the Issuer, and may be included in record books in connection with this Subscription. By executing this
Equity Subscription Agreement, Subscriber consents to the foregoing collection, use and disclosure of such personal information.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges and consents to the collection, use and disclosure of personal information, including information provided by Subscriber
in this Equity Subscription Agreement, by the TSXV and its affiliates, authorized agents, subsidiaries and divisions, including the TSXV
for the following purposes: (i)&nbsp;to verify personal information that has been provided about each individual, (ii)&nbsp;to provide
disclosure to market participants as to the security holdings of directors, officers, other insiders and promoters of the issuer or its
associates or affiliates, (iii)&nbsp;to conduct enforcement proceedings, and (iv)&nbsp;to perform other investigations as required by
and to ensure compliance with all applicable rules, policies, rulings and regulations of the TSXV, Canadian Securities Laws and other
legal and regulatory requirements governing the conduct and protection of the public markets in Canada. As part of this process, Subscriber
further acknowledges that the TSXV also collects additional personal information from other sources, including but not limited to, securities
regulatory authorities in Canada or elsewhere, investigative, law enforcement or self- regulatory organizations, regulations services
providers and each of their subsidiaries, affiliates, regulators and authorized agents, to ensure that the purposes set out above can
be accomplished. The personal information collected by the TSXV may also be disclosed (i)&nbsp;to the aforementioned agencies and organizations
or as otherwise permitted or required by law and may be used for the purposes described above for their own investigations, and (ii)&nbsp;on
the TSXV&rsquo;s website or through printed materials published by or pursuant to the directions of the TSXV. The TSXV may from time
to time, use third parties to process information and/or provide other administrative services and may share information with such third-party
services providers.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
understands and agrees that Subscriber is purchasing the Shares directly from the Issuer. Subscriber further acknowledges that there
have not been, and Subscriber hereby agrees that it is not relying on, any representations, warranties, covenants or agreements made
to Subscriber by the Issuer, any of its affiliates or any control persons, officers, directors, employees, partners, agents or representatives,
any other party to the Transaction Documents or any other person or entity, expressly or by implication, other than those representations,
warranties, covenants and agreements of the Issuer expressly set forth in this Equity Subscription Agreement, and Subscriber hereby represents
and warrants that it is relying exclusively on Subscriber&rsquo;s own sources of information, investment analysis and due diligence (including
professional advice Subscriber deems appropriate) with respect to this Subscription of the Shares, and the business, condition (financial
and otherwise), management, operations, properties and prospects of the Issuer, including but not limited to all business, legal, regulatory,
accounting, credit and tax matters.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>[Reserved]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is aware that the sale to it is being made in reliance on a private placement exemption from registration under the U.S. Securities Act
and Subscriber is acquiring the Shares for its own account or for an account over which Subscriber exercises sole discretion for another
Qualified Institutional Buyer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
making its decision to purchase the Shares, Subscriber has relied solely upon independent investigation made by Subscriber and the Issuer&rsquo;s
representations and warranties in <U>Section&nbsp;3</U>. Subscriber acknowledges and agrees that Subscriber has received, and has had
an adequate opportunity to review, such information as Subscriber deems necessary in order to make an investment decision with respect
to the Shares, including with respect to the Issuer and its subsidiaries and the transactions contemplated hereby. Subscriber represents
and agrees that Subscriber and Subscriber&rsquo;s professional advisor(s), if any, have had the full opportunity to ask such questions,
receive such answers and obtain such information as Subscriber and such undersigned&rsquo;s professional advisor(s), if any, have deemed
necessary to make an investment decision with respect to the Shares. Without limiting the generality of the foregoing, Subscriber acknowledges
that it has reviewed the Issuer&rsquo;s filings with the Canadian Securities Commissions and any disclosure documents provided by or
on behalf of the Issuer in connection with the subscription for the Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
became aware of this offering of the Shares solely by means of direct contact between Subscriber and the Issuer or their respective representatives
or affiliates, and the Shares were offered to Subscriber solely by direct contact between Subscriber and the Issuer or their respective
representatives or affiliates. Subscriber did not become aware of this offering of the Shares, nor were the Shares offered to Subscriber,
(i)&nbsp;by any other means, including by any form of general solicitation or general advertising (as such terms are used in Regulation
D under the U.S. Securities Act) or (ii)&nbsp;in a manner involving a public offering under, or in a distribution in violation of, the
U.S. Securities Act or any state securities laws.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges that it is aware that there are substantial risks incident to the purchase and ownership of the Shares and that it is able
to fend for itself in the transactions contemplated by this Equity Subscription Agreement. Subscriber has such knowledge and experience
in financial and business matters as to be capable of evaluating the merits and risks of an investment in the Shares, and Subscriber
has had an opportunity to seek, and has sought, such accounting, legal, business and tax advice as Subscriber has considered necessary
to make an informed investment decision. Subscriber acknowledges and agrees that neither the Issuer nor any of its affiliates has provided
any tax advice to Subscriber or made any representations or warranties or guarantees to Subscriber regarding the tax treatment of its
investment in the Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
has analyzed and considered the risks of an investment in the Shares and determined that the Shares are a suitable investment for Subscriber
and that Subscriber is able at this time and in the foreseeable future to bear the economic risk of a total loss of Subscriber&rsquo;s
investment in the Issuer. Subscriber acknowledges specifically that a possibility of total loss exists.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
understands and agrees that no federal, state or provincial agency has passed upon or endorsed the merits of the offering of the Shares
or made any findings or determination as to the fairness of this investment.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
is not, and is not owned or controlled by or acting on behalf of (in connection with the Transaction), a Sanctioned Person. Subscriber
is not a non-U.S. shell bank or providing banking services to a non-U.S. shell bank. Subscriber represents that if it is a financial
institution subject to the Bank Secrecy Act (31 U.S.C. Section&nbsp;5311 et seq.), as amended by the USA PATRIOT Act of 2001 and its
implementing regulations (collectively, the &ldquo;<U>BSA/PATRIOT Act</U>&rdquo;), that Subscriber maintains policies and procedures
reasonably designed to comply with applicable obligations under the BSA/PATRIOT Act. Subscriber also represents that it maintains, to
the extent required, either directly or through the use of a third-party administrator, policies and procedures reasonably designed for
the screening of any investors against Sanctions-related lists of blocked or restricted persons and to ensure that the funds held by
Subscriber and used to purchase the Shares are derived from lawful activities. For purposes of this Equity Subscription Agreement, &ldquo;<U>Sanctioned
Person</U>&rdquo; means at any time any person or entity: (i)&nbsp;listed on any Sanctions-related list of designated or blocked or restricted
persons; (ii)&nbsp;that is a national of, the government of, or any agency or instrumentality of the government of, or resident in, or
organized under the laws of, a country or territory that is the target of comprehensive Sanctions from time to time (as of the date of
this Equity Subscription Agreement, Russia, Cuba,&nbsp;Iran, North Korea, Syria, and the Donbas and Crimea regions); or (iii)&nbsp;owned
or controlled by or acting on behalf of any of the foregoing. &ldquo;<U>Sanctions</U>&rdquo; means those trade, economic and financial
sanctions laws, regulations, embargoes, and restrictive measures (in each case having the force of law) administered, enacted or enforced
from time to time by (i)&nbsp;the United States (including without limitation the U.S. Department of the Treasury, Office of Foreign
Assets Control, the U.S. Department of State, and the U.S. Department of Commerce), (ii)&nbsp;the European Union and enforced by its
member states, (iii)&nbsp;the United Nations, (iv)&nbsp;Her Majesty&rsquo;s Treasury and (v)&nbsp;the Cayman Islands.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>If
Subscriber is an employee benefit plan that is subject to Title I of the Employee Retirement Income Security Act of 1974, as amended
(&ldquo;<U>ERISA</U>&rdquo;), a plan, an individual retirement account or other arrangement that is subject to Section&nbsp;4975 of the
Internal Revenue Code of 1986, as amended (the &ldquo;<U>Code</U>&rdquo;) or an employee benefit plan that is a governmental plan (as
defined in Section&nbsp;3(32) of ERISA), a church plan (as defined in Section&nbsp;3(33) of ERISA), a non-U.S. plan (as described in
Section&nbsp;4(b)(4)&nbsp;of ERISA) or other plan that is not subject to the foregoing but may be subject to provisions under any other
federal, state, local, non-U.S. or other laws or regulations that are similar to such provisions of ERISA or the Code, or an entity whose
underlying assets are considered to include &ldquo;plan assets&rdquo; of any such plan, account or arrangement (each, a &ldquo;<U>Plan</U>&rdquo;)
subject to the fiduciary or prohibited transactions provisions of ERISA or Section&nbsp;4975 of the Code, Subscriber represents and warrants
that (i)&nbsp;it has not relied on the Issuer or any of its affiliates as the Plan&rsquo;s fiduciary or for advice, with respect to its
decision to acquire and hold the Shares, and none of the Issuer or any of its affiliates shall at any time be relied upon as the Plan&rsquo;s
fiduciary with respect to any decision to acquire, continue to hold or transfer the Shares and (ii)&nbsp;none of the acquisition, holding
and/or transfer or disposition of the Shares will result in a non-exempt prohibited transaction under ERISA or Section&nbsp;4975 of the
Code or any similar law or regulation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
will have sufficient funds to pay the Purchase Price pursuant to <U>Section&nbsp;2</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(u)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>No
broker or finder is entitled to any brokerage or finder&rsquo;s fee or commission payable by Subscriber solely in connection with the
sale of the Shares to Subscriber based on any arrangement entered into by or on behalf of Subscriber.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;5.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;6.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Termination</U>.
The obligations of Subscriber hereunder may be terminated by Subscriber in its absolute discretion, by notice given to and received by
the Issuer prior to delivery of and payment for the Shares if, prior to that time, (i)&nbsp;trading in securities generally on the TSXV,
Toronto Stock Exchange, New York Stock Exchange, the NASDAQ, NYSE American or in the over-the-counter market, or trading in any securities
of the Issuer on any exchange or in the over-the-counter market, shall have been suspended or minimum prices shall have been established
or maximum ranges for prices shall have been required on such exchange or such market, by such exchange or by any other regulatory body
or governmental authority having jurisdiction, (ii)&nbsp;a material disruption in securities settlement, payment or clearance services
in the United States or abroad, (iii)&nbsp;a banking moratorium shall have been declared by Federal or state authorities or any material
disruption in commercial banking or securities settlement or clearance services shall have occurred, or (iv)&nbsp;any attack on, outbreak
or escalation of hostilities or act of terrorism involving the United States, any declaration of war by Congress or any other national
or international calamity, crisis or emergency if, in the judgment of Subscriber, the effect of any such attack, outbreak, escalation,
act, declaration, calamity, crisis or emergency makes it impractical or inadvisable to proceed with the completion of the sale of and
payment for the Shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;7.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;8.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Section&nbsp;9.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Miscellaneous</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;
 &#8239;&#8239;&#8239;&#8239;</FONT>All notices, requests, demands, claims, and other communications hereunder shall be in writing. Any
notice, request, demand, claim, or other communication hereunder shall be deemed duly given (i)&nbsp;when delivered personally to the
recipient, (ii)&nbsp;when sent by electronic mail, on the date of transmission to such recipient, (iii)&nbsp;one Business Day after being
sent to the recipient by reputable overnight courier service (charges prepaid), or (iv)&nbsp;four&nbsp;(4)&nbsp;Business Days after being
mailed to the recipient by certified or registered mail, return receipt requested and postage prepaid, and, in each case, addressed to
the intended recipient at its address or electronic mail address, as applicable, specified on the signature page&nbsp;hereof or to such
electronic mail address or address as subsequently modified by written notice given in accordance with this <U>Section&nbsp;9(a)</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subscriber
acknowledges that the Issuer will rely on the acknowledgments, understandings, agreements, representations and warranties of Subscriber
contained in this Equity Subscription Agreement. Prior to the Closing, Subscriber agrees to promptly notify the Issuer if it becomes
aware that any of the acknowledgments, understandings, agreements, representations and warranties of Subscriber set forth herein are
no longer accurate in any material respect (other than those acknowledgments, understandings, agreements, representations and warranties
qualified by materiality, in which case Subscriber shall notify the Issuer if they are no longer accurate in any respect). Subscriber
acknowledges and agrees that each purchase by Subscriber of Shares from the Issuer will constitute a reaffirmation of the acknowledgments,
understandings, agreements, representations and warranties herein (as modified by any such notice) by Subscriber as of the time of such
purchase. The Issuer acknowledges that Subscriber will rely on the acknowledgments, understandings, agreements, representations and warranties
contained in this Equity Subscription Agreement. Prior to the Closing, the Issuer agrees to promptly notify Subscriber if it becomes
aware that any of the acknowledgments, understandings, agreements, representations and warranties of the Issuer set forth herein are
no longer accurate in any material respect (other than those acknowledgments, understandings, agreements, representations and warranties
qualified by materiality, in which case Subscriber shall notify the Issuer if they are no longer accurate in any respect).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Each
of the Issuer and Subscriber is irrevocably authorized to produce this Equity Subscription Agreement or a copy hereof to any interested
party in any administrative or legal proceeding or official inquiry with respect to the matters covered hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Issuer
agrees to pay at Closing the reasonable fees and expenses incurred by Subscriber in connection with the drafting, negotiation and consummation
of the transactions contemplated by the Equity Subscription Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Neither
this Equity Subscription Agreement nor any rights that may accrue to Subscriber hereunder (other than the Shares acquired hereunder)
may be transferred or assigned. Neither this Equity Subscription Agreement nor any rights that may accrue to the Issuer hereunder may
be transferred or assigned. Notwithstanding the foregoing, Subscriber may assign its rights and obligations under this Equity Subscription
Agreement to one or more of its affiliates (including other investment funds or accounts managed or advised by the investment manager
who acts on behalf of Subscriber) or, with the Issuer&rsquo;s prior written consent, to another person, provided that (i)&nbsp;such assignee(s)&nbsp;agrees
in writing to be bound by the terms hereof, and upon such assignment by Subscriber, the assignee(s)&nbsp;shall become Subscriber hereunder
and have the rights and obligations and be deemed to make the representations and warranties of Subscriber provided for herein to the
extent of such assignment and (ii)&nbsp;no such assignment shall relieve Subscriber of its obligations hereunder if any such assignee
fails to perform such obligations.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(f)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>All
the agreements, representations and warranties made by each party hereto in this Equity Subscription Agreement shall survive the Closing.
For the avoidance of doubt, if for any reason the Closing does not occur prior to the consummation of the Transaction, all representations,
warranties, covenants and agreements of the parties hereunder shall survive the consummation of the Transaction and remain in full force
and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(g)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Issuer may request from Subscriber such additional information as the Issuer may reasonably deem necessary to evaluate the eligibility
of Subscriber to acquire and register the Shares for resale, and Subscriber shall provide such information as may be reasonably requested
on a timely basis. Subscriber acknowledges that subject to the conditions set forth in <U>Section&nbsp;9(t)</U>, the Issuer may file
a copy of this Equity Subscription Agreement with the SEC or the Canadian Securities Commissions as an exhibit to a periodic report of
the Issuer or a registration statement of the Issuer.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(h)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Equity Subscription Agreement may not be amended, modified or waived except by an instrument in writing, signed by each of the parties
hereto.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Equity Subscription Agreement constitutes the entire agreement, and supersedes all other prior agreements, understandings, representations
and warranties, both written and oral, among the parties, with respect to the subject matter hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(j)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Except
as otherwise provided herein (including the next sentence hereof), this Equity Subscription Agreement is intended for the benefit of
the parties hereto and their respective affiliates and their respective heirs, executors, administrators, successors, legal representatives,
and permitted assigns and is not for the benefit of, nor may any provision hereof be enforced by, any other person. This Equity Subscription
Agreement shall not confer any rights or remedies upon any person other than the parties hereto, and their respective successor and assigns,
and the parties hereto acknowledge that such persons so referenced are third-party beneficiaries of this Equity Subscription Agreement
for the purposes of, and to the extent of, the rights granted to them, if any, pursuant to the applicable provisions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(k)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
parties hereto acknowledge and agree that&nbsp;irreparable damage would occur in the event that any of the provisions of this Equity
Subscription Agreement were not performed in accordance with their specific terms or were otherwise breached and that money or other
legal remedies would not be an adequate remedy for such damage. It is accordingly agreed that the parties shall be entitled to equitable
relief, including in the form of an injunction or injunctions to prevent breaches or threatened breaches of this Equity Subscription
Agreement and to enforce specifically the terms and provisions of this Equity Subscription Agreement, this being in addition to any other
remedy to which such party is entitled at law, in equity, in contract, in tort or otherwise. The parties hereto acknowledge and agree
that the Issuer shall be entitled to specifically enforce Subscriber&rsquo;s obligations to fund the Purchase Price and the provisions
of the Equity Subscription Agreement, in each case, on the terms and subject to the conditions set forth herein. The parties hereto further
acknowledge and agree: (x)&nbsp;to waive any requirement for the security or posting of any bond in connection with any such equitable
remedy; (y)&nbsp;not to assert that a remedy of specific enforcement pursuant to this <U>Section&nbsp;9(k)</U>&nbsp;is unenforceable,
invalid, contrary to applicable law or inequitable for any reason; and (z)&nbsp;to waive any defenses in any action for specific performance,
including the defense that a remedy at law would be adequate. In connection with any proceeding for which the Issuer is being granted
an award of money damages, Subscriber agrees that such damages, to the extent payable by Subscriber, shall include, without limitation,
damages related to the consideration that is or was to be paid to the Issuer under this Equity Subscription Agreement and such damages
are not limited to an award of out-of-pocket fees and expenses related to this Equity Subscription Agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(l)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>In
any dispute arising out of or related to this Equity Subscription Agreement, or any other agreement, document, instrument or certificate
contemplated hereby, or any transactions contemplated hereby or thereby, the applicable adjudicating body shall award to the prevailing
party, if any, the costs and external attorneys&rsquo; fees reasonably incurred by the prevailing party in connection with the dispute
and the enforcement of its rights under this Equity Subscription Agreement or any other agreement, document, instrument or certificate
contemplated hereby and, if the adjudicating body determines a party to be the prevailing party under circumstances where the prevailing
party won on some but not all of the claims and counterclaims, the adjudicating body may award the prevailing party an appropriate percentage
of the costs and external attorneys&rsquo; fees reasonably incurred and documented by the prevailing party in connection with the adjudication
and the enforcement of its rights under this Equity Subscription Agreement or any other agreement, document, instrument or certificate
contemplated hereby or thereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(m)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>&#8239;If
any provision of this Equity Subscription Agreement shall be invalid, illegal or unenforceable, the validity, legality or enforceability
of the remaining provisions of this Equity Subscription Agreement shall not in any way be affected or impaired thereby and shall continue
in full force and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(n)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>No
failure or delay by a party hereto in exercising any right, power or remedy under this Equity Subscription Agreement, and no course of
dealing between the parties hereto, shall operate as a waiver of any such right, power or remedy of such party. No single or partial
exercise of any right, power or remedy under this Equity Subscription Agreement by a party hereto, nor any abandonment or discontinuance
of steps to enforce any such right, power or remedy, shall preclude such party from any other or further exercise thereof or the exercise
of any other right, power or remedy hereunder. The election of any remedy by a party hereto shall not constitute a waiver of the right
of such party to pursue other available remedies. No notice to or demand on a party not expressly required under this Equity Subscription
Agreement shall entitle the party receiving such notice or demand to any other or further notice or demand in similar or other circumstances
or constitute a waiver of the rights of the party giving such notice or demand to any other or further action in any circumstances without
such notice or demand.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(o)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Equity Subscription Agreement may be executed and delivered in one or more counterparts (including by facsimile or electronic mail or
in .pdf) and by different parties in separate counterparts, with the same effect as if all parties hereto had signed the same document.
All counterparts so executed and delivered shall be construed together and shall constitute one and the same agreement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(p)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Equity Subscription Agreement shall be governed by, and construed in accordance with, the laws of the State of New York, without regard
to the principles of conflicts of laws that would otherwise require the application of the law of any other state.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(q)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><B>EACH
PARTY AND ANY PERSON ASSERTING RIGHTS AS A THIRD- PARTY BENEFICIARY HEREBY WAIVES ITS RESPECTIVE RIGHTS TO A TRIAL BY JURY OF ANY CLAIM
OR CAUSE OF ACTION BASED UPON OR ARISING OUT OR RELATED TO THIS EQUITY SUBSCRIPTION AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY
IN ANY ACTION, PROCEEDING OR OTHER LITIGATION OF ANY TYPE BROUGHT BY ANY PARTY AGAINST ANY OTHER PARTY OR ANY AFFILIATE OF ANY OTHER
SUCH PARTY, WHETHER WITH RESPECT TO CONTRACT CLAIMS, TORT CLAIMS OR OTHERWISE. THE PARTIES AGREE THAT ANY SUCH CLAIM OR CAUSE OF ACTION
SHALL BE TRIED BY A COURT TRIAL WITHOUT A JURY. WITHOUT LIMITING THE FOREGOING, THE PARTIES FURTHER AGREE THAT THEIR RESPECTIVE RIGHT
TO A TRIAL BY JURY IS WAIVED BY OPERATION OF THIS SECTION&nbsp;AS TO ANY ACTION, COUNTERCLAIM OR OTHER PROCEEDING WHICH SEEKS,&nbsp;IN
WHOLE OR IN PART, TO CHALLENGE THE VALIDITY OR ENFORCEABILITY OF THIS EQUITY SUBSCRIPTION AGREEMENT OR ANY PROVISION HEREOF. THIS WAIVER
SHALL APPLY TO ANY SUBSEQUENT AMENDMENTS, RENEWALS, SUPPLEMENTS OR MODIFICATIONS TO THIS EQUITY SUBSCRIPTION AGREEMENT</B>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(r)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
parties agree that all disputes, legal actions, suits and proceedings arising out of or relating to this Equity Subscription Agreement
must be brought exclusively in the United States District Court for the Southern District of New York, the Supreme Court of the State
of New York and the federal courts of the United States of America located in the State of New York (collectively the &ldquo;<U>Designated
Courts</U>&rdquo;). Each party hereby consents and submits to the exclusive jurisdiction of the Designated Courts. No legal action, suit
or proceeding with respect to this Equity Subscription Agreement may be brought in any other forum. Each party hereby irrevocably waives
all claims of immunity from jurisdiction, and any objection which such party may now or hereafter have to the laying of venue of any
suit, action or proceeding in any Designated Court, including any right to object on the basis that any dispute, action, suit or proceeding
brought in the Designated Courts has been brought in an improper or inconvenient forum or venue. Each of the parties also agrees that
delivery of any process, summons, notice or document to a party hereof in compliance with <U>Section&nbsp;9(a)&nbsp;</U>of this Equity
Subscription Agreement shall be effective service of process for any action, suit or proceeding in a Designated Court with respect to
any matters to which the parties have submitted to jurisdiction as set forth above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(s)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Equity Subscription Agreement may only be enforced against, and any claim, action, suit or other legal proceeding based upon, arising
out of, or related to this Equity Subscription Agreement, or the negotiation, execution or performance of this Equity Subscription Agreement,
may only be brought against the entities that are expressly named as parties or third-party beneficiaries hereto and then only with respect
to the specific obligations set forth herein with respect to such party or third-party beneficiary. No past, present or future director,
officer, employee, incorporator, manager, member, partner, stockholder, affiliate, agent, attorney or other representative of any party
hereto or of any affiliate of any party hereto, or any of their successors or permitted assigns, shall have any liability for any obligations
or liabilities of any party hereto under this Equity Subscription Agreement or for any claim, action, suit or other legal proceeding
based on, in respect of or by reason of the transactions contemplated hereby.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(t)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Issuer shall, by 9:00 a.m., New York City time, on the Business Day immediately following the date of this Equity Subscription Agreement,
issue one or more press releases disclosing all material terms of the transactions contemplated hereby and file one or more reports on
Form&nbsp;6-K including the Equity Subscription Agreement as exhibits (collectively, the &ldquo;<U>Disclosure Document</U>&rdquo;). Upon
the issuance of the Disclosure Document, to the Issuer&rsquo;s knowledge, Subscriber shall not be in possession of any material, nonpublic
information regarding the Issuer received from the Issuer or any of its officers, directors, or employees or agents, and Subscriber shall
no longer be subject to any confidentiality or similar obligations under any current agreement, whether written or oral with Issuer or
any of its respective affiliates in connection with the Transaction. Notwithstanding anything in this Equity Subscription Agreement to
the contrary, the Issuer (i)&nbsp;shall not publicly disclose the name of Subscriber or any of its affiliates or advisers, or include
the name of Subscriber or any of its affiliates or advisers in any press release, without the prior written consent of Subscriber or
unless as required by law, and (ii)&nbsp;shall not publicly disclose the name of Subscriber or any of its affiliates or advisers, or
include the name of Subscriber or any of its affiliates or advisers in any filing with the SEC or any regulatory agency or trading market,
without the prior written consent of Subscriber, except as required by the federal, state or provincial securities law, regulatory agency
or under the regulations of the TSXV. Subscriber will promptly provide any information reasonably requested by the Issuer or any of its
affiliates for any regulatory application or filing made or approval sought in connection with the Transaction (including filings with
the SEC or any Canadian Securities Commission).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">[Signature pages&nbsp;follow]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>IN
WITNESS WHEREOF<FONT STYLE="color: #1f212a">, </FONT></B></FONT>each of the Issuer and Subscriber has executed or caused this Equity
Subscription Agreement to be executed by its duly authorized representative as of the date first set forth above<FONT STYLE="color: #030e26">.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A"><B>ELECTRA BATTERY CORPORATION
    MATERIALS</B></FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">By:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: black 1pt solid">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Name:</FONT></TD>
    <TD STYLE="width: 42%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Trent Mell</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Title:</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Chief Executive Officer</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Address:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Electra Battery Materials Corporation</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">401 Bay Street, 6th Floor</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #3B363F">Toronto, Ontario, M6H 2Y4</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Telephone: 1 416 671 4922</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">with a copy (which shall
    not constitute notice) <BR>
to:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Troutman Pepper LLP</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">875 Third Avenue</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">New York, NY 10022</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; color: #1F212A">Attention: Thomas Rose</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Deborah Enea</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">[<I>Signature Page&nbsp;to
Equity Subscription Agreement</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">SUBSCRIBER:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:&#8239;</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; width: 45%">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name:</FONT></TD></TR>
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="width: 86%; font: 10pt Times New Roman, Times, Serif">Aggregate Amount of Shares subscribed for (at a price of US$0.543 per share):</TD><TD STYLE="width: 2%; font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD><TD STYLE="width: 10%; font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="width: 1%; font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: White">
    <TD STYLE="font-size: 10pt">&nbsp;</TD><TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; text-align: left">&nbsp;</TD><TD STYLE="font-size: 10pt; text-align: right">&nbsp;</TD><TD STYLE="font-size: 10pt; text-align: left">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: bottom; background-color: rgb(204,238,255)">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">Cash Purchase Price:</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">$</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right">&nbsp;</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: left">&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 378.75pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">You must pay the Cash Purchase Price by wire
transfer of United States dollars in immediately available funds to the account of the Issuer specified by the Issuer in the Closing
Notice</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[<I>Signature Page&nbsp;to Equity Subscription
Agreement</I>]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>ANNEX&nbsp;A</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;OF AMENDMENT TO WARRANT INDENTURE</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="margin: 0">&nbsp;</P>

</BODY>
</HTML>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.9
<SEQUENCE>10
<FILENAME>tm2429431d1_ex99-9.htm
<DESCRIPTION>EXHIBIT 99.9
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

<P STYLE="margin: 0; text-align: right"><B>Exhibit 99.9</B></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0; text-align: right"><B><I>Execution Version</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>LIMITED WAIVER</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This <B>LIMITED WAIVER</B>
is dated as of November&nbsp;26, 2024, by and among Electra Battery Materials Corporation (the &ldquo;<B>Company</B>&rdquo;), the undersigned
Guarantors, the undersigned Holders, and GLAS Trust Company, LLC, as Trustee for the Holders. Capitalized terms used herein but not otherwise
defined shall have the respective meanings ascribed to such terms in the Indenture, dated as of February&nbsp;13, 2023 (the &ldquo;<B>Indenture</B>&rdquo;),
between the Company, the Guarantors party thereto, and GLAS Trust Company LLC, as Trustee and Collateral Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
the Company has issued US$51,000,000 aggregate principal amount of Notes (excluding amounts of accrued and unpaid interest treated as
additional principal interest pursuant to the terms of February&nbsp;2024 Limited Waiver) the terms of which are governed by the Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
multiple Defaults and Events of Default have occurred under the Indenture as a result of the Company&rsquo;s failure to pay interest
on the Notes in the manner contemplated by the Indenture when due and payable on August&nbsp;15, 2023, February&nbsp;15, 2024 and August&nbsp;15,
2024 (collectively, the &ldquo;<B>Interest Payments</B>&rdquo;) and the Company&rsquo;s failure to cure such failures to pay interest
within the stated time period in the Indenture (the failure to pay interest on August&nbsp;15, 2023 being referred to as the &ldquo;<B>First
Interest Payment Default</B>,&rdquo; the failure to pay interest on February&nbsp;15, 2024 being referred to as the &ldquo;<B>Second
Interest Payment Default</B>,&rdquo; the failure to pay interest on August&nbsp;15, 2024 being referred to as the &ldquo;<B>Third Interest
Payment Default</B>,&rdquo; and the First Interest Payment Default the Second Interest Payment Default and the Third Interest Payment
Default being collectively referred to as the &ldquo;<B>Interest Payment Defaults</B>&rdquo;);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
pursuant to Section&nbsp;6.01(r)&nbsp;of the Indenture, an Event of Default has occurred under the Indenture as a result of the Company
failing to have a registration statement providing for the resale of any and all Common Stock deliverable pursuant to the terms of the
Indenture and the Warrant Indenture declared effective under the Securities Act at any time on or after May&nbsp;14, 2023, being the
90th day following February&nbsp;13, 2023 (the &ldquo;<B>Registration Default</B>&rdquo;);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
pursuant to Section&nbsp;4.17 of the Indenture, an Event of Default has occurred under the Indenture as a result of the Company&rsquo;s
failures prior to the date hereof to comply with the liquidity covenant set forth therein (the &ldquo;<B>Financial Covenant Default</B>&rdquo;);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
certain of the Interest Payment Defaults and the Registration Default have previously been temporarily waived by the Holders, including
as part of the Limited Waiver, dated as of February&nbsp;27, 2024, by and among the Company, each of the Holders, and the Trustee (the
 &ldquo;<B>February&nbsp;2024 Limited Waiver</B>&rdquo;), but such Interest Payment Defaults and the Registration Default have not been
cured (and the applicable interest has not been paid in full) in accordance with the terms of the February&nbsp;2024 Limited Waiver;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
the Company and the Holders, among others, previously entered into the Limited Waiver, dated as of August&nbsp;14, 2024, to provide waivers
of all of the Interest Payment Defaults and the Registration Default, however such waivers never became effective because the conditions
to such waivers were never satisfied by the Company;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <DIV STYLE="break-before: page; margin-top: 6pt"><TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font-size: 10pt"><TR STYLE="vertical-align: top; text-align: left"><TD STYLE="width: 33%">&nbsp;</TD><TD STYLE="width: 34%; text-align: center">&ndash;&nbsp;<!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence -->&nbsp;&ndash;</TD><TD STYLE="width: 33%; text-align: right">&nbsp;</TD></TR></TABLE></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
the Company has requested, on the terms and conditions set forth in this Limited Waiver, (i)&nbsp;the consent of the Holders to certain
waivers of the Interest Payment Defaults, the Registration Default and compliance with the minimum liquidity covenant applicable in the
Indenture for a limited period, (ii)&nbsp;the consent of the Holders to the payment in kind through the issuance of additional Notes
(&ldquo;<B>PIK Interest Notes</B>&rdquo;) having an aggregate principal amount equal to the accrued and unpaid Interest Payments (including
default interest thereon) (the &ldquo;<B>PIK Interest</B>&rdquo;), and (iii)&nbsp;in connection with the proposed convertible note financing
by the Company, the consent of the Holders to amend the terms of the Notes to permit such proposed financing;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
pursuant to Section&nbsp;6.09 of the Indenture, the Holders of at least a majority in aggregate principal amount of Notes outstanding
(determined in accordance with Section&nbsp;8.04 of the Indenture) may, on behalf of the Holders of all of the Notes, waive any past
Default or Event of Default under the Indenture and its consequences except, among others, a default in the payment of accrued and unpaid
interest on the Notes when due that has not been cured pursuant to the provisions of Section&nbsp;6.01 of the Indenture cannot be waived
without the consent of each Holder of an outstanding Note affected; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>WHEREAS</B></FONT>,
further pursuant to Section&nbsp;6.09 of the Indenture, upon any such waiver of a Default or Event of Default, the Company, the Trustee
and the Holders shall be restored to their former positions and rights under the Indenture, and said Default or Event of Default shall
for all purposes of the Notes and the Indenture be deemed to have been cured and to be not continuing; but no such waiver shall extend
to any subsequent or other Default or Event of Default or impair any right consequent thereon.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>NOW
THEREFORE</B></FONT>, for good and valuable consideration (the receipt and sufficiency of which are acknowledged), the parties hereto,
intending to be legally bound, agree as follows:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">1.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Representations
and Warranties</U>. The Company, on behalf of itself and each Guarantor, hereby represents and warrants that after giving effect to this
Limited Waiver, all representations and warranties contained in the Transaction Documents are true and correct, in all material respects,
on and as of the date hereof, except (a)&nbsp;to the extent that such representations and warranties specifically refer to an earlier
date, in which case they shall be true and correct as of such earlier date, and (b)&nbsp;in the case of any representation and warranty
qualified by materiality, they shall be true and correct in all respects.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Holders</U>.
Each Holder (severally and not jointly and with respect to its interest only) represents and warrants to the Trustee that, as of the
date hereof, it is the legal or beneficial holder of or the investment manager with sole discretionary authority in respect of the aggregate
principal amount of Notes indicated next to its name as set forth on <U>Exhibit&nbsp;A</U> to this Limited Waiver under the column titled
 &ldquo;Aggregate Principal Amount of Notes.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">3.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Limited
Waiver</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Subject
to the conditions set forth in Section&nbsp;5 of this Limited Waiver and subject to the terms of, and to compliance with, Sections 4
and 6 of this Limited Waiver, the undersigned Holders hereby:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 1in">(i)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;waive
each of the Interest Payment Defaults, and (except as otherwise set forth in this Limited Waiver) their rights and remedies under the
Indenture with respect to each of the Interest Payment Defaults, and each of the Interest Payment Defaults shall not be considered a
Default or an Event of Default under the Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 1in">(ii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;agree
that the payment of the Interest Payments shall be satisfied in full by the authentication, issuance and delivery to each undersigned
Holder of PIK Interest Notes having an aggregate principal amount equal to all accrued and unpaid Interest Payments payable to such Holder
in cash under the terms of the Indenture (which, for certainty, shall be in minimum denominations of $1,000 and integral multiples of
$1,000 in excess thereof, rounded down to the nearest $1,000);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 1in">(iii)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;waive
the Registration Default, and (except as otherwise set forth in this Limited Waiver) their rights and remedies under the Indenture with
respect to the Registration Default, and the Registration Default shall not be considered a Default or an Event of Default under the
Indenture;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 1in">(iv)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;waive
the Default with respect to the existence of certain outstanding Indebtedness as identified on Schedule B to the Supplemental Indenture
(as defined below), and (except as otherwise set forth in this Limited Waiver) their rights and remedies under the Indenture with respect
to such Default, and such Default shall not be considered a Default or an Event of Default under the Indenture; and</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 1in">(v)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;waive
the Financial Covenant Default, and (except as otherwise set forth in this Limited Waiver) their rights and remedies under the Indenture
with respect to the Financial Covenant Default, as well as compliance with Section&nbsp;4.17 of the Indenture from and including the
date hereof until February&nbsp;15, 2025, and neither the Financial Covenant Default nor any such non-compliance with Section&nbsp;4.17
of the Indenture from and including the date hereof until February&nbsp;15, 2025 shall be considered a Default or an Event of Default
under the Indenture; <U>provided</U> that, if any Default or Event of Default occurs under any Transaction Document prior to February&nbsp;15,
2025, this Section&nbsp;3(a)(iv)&nbsp;shall immediately and automatically terminate and be of no force and effect, and the Financial
Covenant Default shall constitute an immediate Event of Default under the Indenture retroactive to November&nbsp;1, 2024.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">To avoid doubt, to the extent that, the Company
fails to satisfy the conditions set forth in Section&nbsp;5 of this Limited Waiver or to comply in any manner with Sections 4 and 6 of
this Limited Waiver, (w)&nbsp;this Section&nbsp;3(a)&nbsp;(other than this sentence) shall immediately and automatically terminate and
be of no force and effect, (x)&nbsp;the First Interest Payment Default, the Second Interest Payment Default and the Third Interest Payment
Default shall each constitute an immediate Event of Default under the Indenture retroactive to August&nbsp;15, 2023, February&nbsp;15,
2024 and August&nbsp;15, 2024, respectively, (y)&nbsp;the Registration Default shall constitute an immediate Event of Default under the
Indenture retroactive to May&nbsp;14, 2023, and (z)&nbsp;the Financial Covenant Default shall constitute an immediate Event of Default
under the Indenture retroactive to November&nbsp;1, 2024.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
waivers contained in this Limited Waiver pertain strictly to the Interest Payment Defaults, the Registration Default, the Financial Covenant
Default and the compliance with Section&nbsp;4.17 of the Indenture and shall not be interpreted or construed as a waiver of compliance
by the Company or any other Note Party with any other provision of the Indenture or any other Default or Event of Default whether now
existing or hereafter arising. Nothing in this Limited Waiver constitutes or shall be deemed to constitute a waiver of compliance with
respect to any other term, provision, remedy or condition of the Transaction Documents or prejudice any right or remedy that the Trustee,
the Collateral Trustee or the Holders have or in the future may have under or in connection with the Transaction Documents, all of which
otherwise remain unchanged and in full force and effect.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">4.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Consent
to Supplemental Indenture; Issuance of PIK Interest Notes</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>Each
of the undersigned Holders (i)&nbsp;consents to the modifications to the Indenture as set forth in that certain Supplemental Indenture,
to be dated November&nbsp;26, 2024, in the form attached as <U>Exhibit&nbsp;B</U> to this Limited Waiver (the &ldquo;<B>Supplemental
Indenture</B>&rdquo;), and the issuance of the PIK Interest Notes and (ii)&nbsp;authorizes and directs the Trustee on behalf of such
Holder and pursuant to Section&nbsp;10.02 of the Indenture to execute and deliver the Supplemental Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;On
and as of November&nbsp;26,</FONT> 2024, in satisfaction of all PIK Interest, the Company shall execute, authenticate, issue and deliver
to each of the Holders, an aggregate principal amount of PIK Interest Notes as set forth on <U>Exhibit&nbsp;A</U> to this Limited Waiver.
To avoid doubt, interest on the PIK Interest Notes shall accrue from, and including, August&nbsp;15, 2024, the last Interest Payment
Date prior to the date hereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
undersigned Holders, as the Required Noteholders under the Collateral Trust Agreement and as Holders of all outstanding Notes, authorize
and direct the Trustee to execute the Amended and Restated Collateral Trust Agreement in the form attached as <U>Exhibit&nbsp;C</U> to
this Limited Waiver.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">5.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Conditions
to Effectiveness</U>. The waivers contained in Section&nbsp;3 of this Limited Waiver shall not be effective until each of the following
conditions precedent has been fulfilled to the satisfaction of the undersigned Holders party hereto:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>This
Limited Waiver shall have been duly executed and delivered by the Company, the Guarantors, the Trustee, and all the undersigned Holders,
and the Trustee and the undersigned Holders shall have received evidence thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
Supplemental Indenture shall have been duly executed and delivered by the Company, the Guarantors and the Trustee, and the Trustee and
the undersigned Holders shall have received evidence thereof.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(c)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>After
giving effect to this Limited Waiver, no Default or Event of Default shall have occurred and be continuing.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(d)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>All
invoiced and outstanding fees and expenses of the Trustee (including, without limitation, fees of Sullivan&nbsp;&amp; Cromwell LLP and
Holland&nbsp;&amp; Hart LLP, as counsel to the Trustee) and of Paul Hastings LLP and Bennett Jones LLP, as counsel to the undersigned
Holders, shall have been paid in full.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 1in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(e)&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT>The
aggregate principal amount of PIK Interest Notes set forth on <U>Exhibit&nbsp;A</U> to this Limited Waiver with respect to each Holder
shall have been executed, authenticated, issued and delivered in accordance with the terms of the Indenture, as modified by the Supplemental
Indenture, and registered in the name of such Holder, and each such Holder shall have received written confirmation of the same from
the Trustee.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">6.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Disclosure</U>.
On or before 9:00 a.m., New York time, on the first (1st) Business Day after the date of this Limited Waiver (such date and time, the
 &ldquo;<B>Disclosure Date</B>&rdquo;), the Company shall file publicly on SEDAR and EDGAR a report describing all the material terms
of the transactions contemplated by this Limited Waiver and attaching this Limited Waiver and the Supplemental Indenture as an exhibit
(collectively, the &ldquo;<B>Disclosure Documents</B>&rdquo;). From and after the filing of the Disclosure Documents, the Company shall
have disclosed all material, non-public information (if any) provided to any of the undersigned Holders or the Trustee by the Company
or any of its Subsidiaries or any of their respective officers, directors, employees or agents in connection with the transactions contemplated
by this Limited Waiver. In addition, effective upon the filing of the Disclosure Documents, the Company acknowledges and agrees that
any and all confidentiality or similar obligations under any agreement, whether written or oral, between the Company, any of its Subsidiaries
or any of their respective officers, directors, affiliates, employees or agents, on the one hand, and the undersigned Holders, the Trustee
or any of their respective affiliates, on the other hand, relating to the transactions contemplated by this Limited Waiver shall terminate.
Notwithstanding anything contained in this Limited Waiver to the contrary and without implication that the contrary would otherwise be
true, the Company expressly acknowledges and agrees that none of the undersigned Holders or the Trustee shall have (unless expressly
agreed to by such undersigned Holder or the Trustee, as applicable, after the date hereof in a written definitive and binding agreement
executed by the Company and such undersigned Holder or the Trustee, as applicable) any duty of confidentiality with respect to any material,
non-public information regarding the Company or any of its Subsidiaries.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">7.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Binding
Effect</U>. The terms and provisions hereof shall be binding upon and inure to the benefit of the parties hereto and their heirs, representatives,
successors, and assigns. Nothing contained in this Limited Waiver shall otherwise be deemed or construed to amend, supplement, modify
or replace any Transaction Document or otherwise affect the rights and obligations of any party thereto, all of which are hereby ratified
and confirmed in all respects and shall remain in full force and effect except in respect of the Indenture as it is specifically modified
by the Supplemental Indenture. Any and all references to the Indenture in any Transaction Documents shall be deemed to refer to the Indenture
as amended by the Supplemental Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">8.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reaffirmation
of Obligations</U>. The Company hereby ratifies the Transaction Documents and acknowledges and reaffirms (a)&nbsp;that it is bound by
all terms of the Transaction Documents applicable to it and (b)&nbsp;that it is responsible for the observance and full performance of
its obligations thereunder.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">9.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Transaction
Document</U>. This Limited Waiver shall constitute a Transaction Document under the terms of the Indenture.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">10.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Multiple
Counterparts</U>. This Limited Waiver may be executed in counterparts, each of which is deemed an original, but all of which together
are deemed to be one and the same agreement. A signed copy of this Limited Waiver delivered by facsimile, email, docusign or other means
of electronic transmission is deemed to have the same legal effect as delivery of an original signed copy of this Limited Waiver.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">11.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Reserved</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">12.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Governing
Law</U>. This Limited Waiver and any claims, controversies, disputes or causes of action, whether in law or in equity, whether in contract
or in tort or otherwise based upon, arising out of or relating to this Limited Waiver and the transactions contemplated hereby shall
be governed by, and construed in accordance with, the laws of the state of New York (without regard to the conflicts of laws provisions
thereof).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">13.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Consent
to Jurisdiction; Service of Process; Agreement of Jury Trial</U>. The jurisdiction, service of process and waiver of jury trial provisions
set forth in Section&nbsp;19.04 of the Indenture are hereby incorporated by reference, including, without limitation, the designation
and appointment of CT Corporation System at the address specified as authorized agent of the Company for receipt of process.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">14.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Trustee
Authorization</U>. Each of the undersigned Holders hereby authorizes and directs the Trustee to execute and deliver this Limited Waiver
on its behalf and, by its execution below, each of the undersigned Holders agrees to be bound by the terms and conditions of this Limited
Waiver. In executing this Limited Waiver, the Trustee shall be entitled to all of the rights, benefits, protections, indemnities and
immunities afforded to it pursuant to the Transaction Documents.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">15.&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;&#8239;</FONT><U>Release</U>.
For value received, including without limitation, the consent by each of the undersigned Holders to the terms of this Limited Waiver,
each of the Company and the Guarantors, on behalf of itself and its successors and assigns and its current and former shareholders, members,
parents, subsidiaries, divisions, affiliates, directors, officers, employees, agents, attorneys, advisors, consultants, and other representatives
(collectively, the &ldquo;<B>Releasing Parties</B>&rdquo;), hereby absolutely, unconditionally, and irrevocably releases and forever
discharges the undersigned Holders and the Trustee and each of their respective current and former shareholders, members, parents, subsidiaries,
divisions, affiliates, directors, officers, employees, agents, attorneys, advisors, consultants, and other representatives (collectively,
the &ldquo;<B>Released Parties</B>&rdquo;) from any and all claims (including, without limitation, all counterclaims, cross-claims, defenses,
rights of set-off and recoupment), actions, causes of action, acts and omissions, controversies, demands, suits, and other liabilities
of every kind or nature whatsoever, both in law and in equity, known or unknown, that any Releasing Party has or has ever had against
the Released Parties prior to, through and including the date hereof, in each case, that relate to, arise out of or otherwise are in
connection with (i)&nbsp;any or all of the Transaction Documents or transactions contemplated thereby or any actions or omissions in
connection therewith or (ii)&nbsp;any aspect of the dealings or relationships between or among the Parties, relating to any or all of
the documents, transactions, actions or omissions referenced in clause (i)&nbsp;of this Section&nbsp;15 (collectively, the &ldquo;<B>Claims</B>&rdquo;),
including, without limitation, any Claim of breach of the duty of good faith and fair dealing based on, among other things, the Released
Parties&rsquo; exercise of discretion under the Transaction Documents, but excluding Claims arising out of gross negligence or willful
misconduct of a Released Party; <I>provided</I> that nothing contained in this Section&nbsp;15 shall release the Released Parties from
any obligations arising under this Limited Waiver. Each of the Company and the Guarantors hereby represents and warrants, on behalf of
itself and its successors, assigns and legal representatives, that it has not sold, conveyed, assigned, pledged, hypothecated, or otherwise
encumbered all or any part of the Claims released in this Section&nbsp;15. Each of the Company and the Guarantors hereby acknowledges
and agrees, on behalf of itself and its successors, assigns and legal representatives, that the Released Parties have at all times acted
in good faith with regard to the consummation and administration of the Transaction Documents. Each of the Company and the Guarantors
acknowledges and agrees that, as of the date hereof, it does not have any Claims against the Released Parties, all of which each of the
Company and the Guarantors, on behalf of itself and its successors, assigns and legal representatives, hereby expressly waives. Each
of the Company and the Guarantors hereby confirms that the foregoing waiver and release is an informed waiver and release and is being
freely given. Each of the Company and the Guarantors also agrees, on behalf of itself and its successors, assigns, and legal representatives,
not to commence, institute, or prosecute any lawsuit, action or other proceeding, whether judicial, administrative or otherwise, to collect
or enforce any Claim. If the Company, any Guarantor, or any of their respective successors, assigns, or legal representatives violate
the foregoing covenant, each of the Company and the Guarantors hereby agrees, on behalf of itself and its successors and assigns, to
jointly and severally pay, in addition to any damages as any Released Party may sustain as a result of such violation, all reasonable
attorneys&rsquo; fees and costs incurred by any Released Party as a result of such violation.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><B>[The remainder of this
page&nbsp;is intentionally left blank.]</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><B>In
Witness Whereof</B></FONT>, the undersigned has executed this Limited Waiver as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Electra Battery Materials Corporation</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Chief Executive Officer</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Cobalt Camp Refinery Ltd.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Cobalt Project International
    Corp.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Cobalt Industries of Canada Corp.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0">[Signature Page to Limited Waiver (November 2024)]</P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<!-- Field: Page; Sequence: 7 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">US Cobalt Inc.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Cobalt Camp Ontario Holdings
    Corp.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">1086360 BC Ltd.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Idaho Cobalt Company.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0">[Signature Page to Limited Waiver (November 2024)]</P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<!-- Field: Page; Sequence: 8 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Scientific Metals (Delaware)
    Corp.,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">as Guarantor</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%">/s/ Trent Mell</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Trent Mell</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">[Signature Page to Limited
Waiver (November 2024)]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 9 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Executed
    </B></FONT><FONT STYLE="font-size: 10pt">by <B>Cobalt One Pty Ltd (ACN 127 411 796)</B> (as Guarantor) in accordance with section
    127 of the <I>Corporations Act 2001 </I>(Cth) by:</FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of director</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of director/secretary</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name of director (print)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name of director/secretary (print)</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Executed
    </B></FONT><FONT STYLE="font-size: 10pt">by <B>Acacia Minerals Pty Limited (ACN 127 419 729)</B> (as Guarantor) in accordance with
    section 127 of the <I>Corporations Act 2001 </I>(Cth) by:</FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of director</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of director/secretary</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name of director (print)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name of director/secretary (print)</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-top: Black 1pt solid; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>Executed
    </B></FONT><FONT STYLE="font-size: 10pt">by <B>Ophiolite Consultants Pty Limited (ACN 092 694 490)</B> (as Guarantor) in accordance
    with section 127 of the <I>Corporations Act 2001 </I>(Cth) by:</FONT></TD>
    <TD STYLE="border-top: Black 1pt solid; width: 3%">&nbsp;</TD>
    <TD STYLE="border-top: Black 1pt solid; width: 48%">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="border-bottom: Black 1pt solid">/s/ Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of director</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Signature of director/secretary</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>Trent Mell</TD>
    <TD>&nbsp;</TD>
    <TD>Michael Naylor</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name of director (print)</FONT></TD>
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name of director/secretary (print)</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">[Signature Page&nbsp;to
Limited Waiver (November&nbsp;2024)]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 10 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><B>In
Witness Whereof</B></FONT>, the undersigned has executed this Limited Waiver as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif">GLAS Trust Company, LLC, as Trustee</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%">By:</TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%">/s/ Katie Fischer</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">Name: Katie Fischer</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">Title: Vice President</TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt">[Signature Page&nbsp;to
Limited Waiver (November&nbsp;2024)]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 11 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><B>In
Witness Whereof</B></FONT>, the undersigned has executed this Limited Waiver as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Whitebox Relative Value Partners,
    LP</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%">/s/ Andrew Thau</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Andrew Thau</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Managing Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Whitebox GT Fund, LP</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Andrew Thau</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Andrew Thau</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Managing Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Whitebox Multi-Strategy Partners,
    LP</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Andrew Thau</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Andrew Thau</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Managing Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Pandora Select Partners, LP</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Andrew Thau</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Andrew Thau</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Managing Director</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0">[Signature Page to Limited Waiver (November 2024)]</P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<!-- Field: Page; Sequence: 12 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><B>IN WITNESS WHEREOF</B>,
the undersigned has executed this Limited Waiver as of the date first written above.</P>

<P STYLE="margin: 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Highbridge Tactical Credit Master
    Fund, L.P.</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-size: 10pt">By: </FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 47%"><FONT STYLE="font-size: 10pt">Highbridge Capital Management, LLC,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-size: 10pt">as Trading Manager and
    not in its individual capacity</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Jonathan Segal</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Jonathan Segal</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Managing Director, Co-CIO</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Highbridge Tactical Credit Institutional
    Fund,&nbsp;Ltd.</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Highbridge Capital Management, LLC,</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; padding-left: 0.125in"><FONT STYLE="font-size: 10pt">as Trading Manager and
    not in its individual capacity</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Jonathan Segal</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Jonathan Segal</FONT> </TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Managing Director, Co-CIO</FONT></TD></TR>
</TABLE>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="text-align: center; margin-top: 0; margin-bottom: 0">[Signature Page to Limited Waiver (November 2024)]</P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<!-- Field: Page; Sequence: 13 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><B>In
Witness Whereof</B></FONT>, the undersigned has executed this Limited Waiver as of the date first written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font-size: 10pt; border-collapse: collapse; width: 100%">
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: bold 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Nineteen77 Global Multi Strategy
    Alpha Master Limited</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt; width: 50%"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; width: 47%">/s/ Doyle Horn</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Doyle Horn</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Director</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">By:</FONT></TD>
    <TD STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif">/s/ Jennifer Edelheit</TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Name: Jennifer Edelheit</FONT></TD></TR>
  <TR STYLE="font-size: 10pt; vertical-align: bottom">
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-size: 10pt">Title: Executive Director</FONT></TD></TR>
  </TABLE>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">[Signature Page to Limited Waiver (November 2024)]</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<!-- Field: Page; Sequence: 14 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right; margin: 0pt 0"><B>Exhibit&nbsp;A to Limited Waiver</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>PIK Interest and PIK Interest Notes</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<!-- Field: Page; Sequence: 15 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; text-align: right; margin: 0pt 0"><B>Exhibit&nbsp;B to Limited Waiver</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Form&nbsp;of Supplemental Indenture</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<!-- Field: Page; Sequence: 16 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit&nbsp;C to Limited Waiver</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Form&nbsp;of Amended and Restated Collateral
Trust Agreement&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<!-- Field: Page; Sequence: 17; Options: Last -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>







<P STYLE="margin: 0">&nbsp;</P>

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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
