<SEC-DOCUMENT>0001654954-25-009725.txt : 20250815
<SEC-HEADER>0001654954-25-009725.hdr.sgml : 20250815
<ACCEPTANCE-DATETIME>20250815172725
ACCESSION NUMBER:		0001654954-25-009725
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		11
CONFORMED PERIOD OF REPORT:	20250815
FILED AS OF DATE:		20250815
DATE AS OF CHANGE:		20250815

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DENISON MINES CORP.
		CENTRAL INDEX KEY:			0001063259
		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				000000000
		STATE OF INCORPORATION:			A6
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33414
		FILM NUMBER:		251225726

	BUSINESS ADDRESS:	
		STREET 1:		40 UNIVERSITY AVE., SUITE 1100
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5J 1T1
		BUSINESS PHONE:		(416) 979-1991

	MAIL ADDRESS:	
		STREET 1:		40 UNIVERSITY AVE., SUITE 1100
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5J 1T1

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTERNATIONAL URANIUM CORP
		DATE OF NAME CHANGE:	19980603
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>form6-k.htm
<DESCRIPTION>FORM 6-K DATED AUGUST 15, 2025
<TEXT>
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<div style="text-align: center; text-indent: 0px; padding-top: 5.3px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 24px; font-weight: bold;">UNITED STATES</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 24px; font-weight: bold;">SECURITIES AND EXCHANGE COMMISSION</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Washington, D.C. 20549</font></div>
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<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 24px; font-weight: bold;">FORM 6-K</font></div>
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<br>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE
13a-16 OR 15d-16</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">UNDER THE SECURITIES EXCHANGE ACT OF 1934</font></div>
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<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Date: August 15, 2025</font></div>
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<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Commission File Number:</font> <font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">001-33414</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div style="text-align: center; text-indent: 0px; padding-bottom: 2.7px; margin-right: 0px; margin-left: 0px; line-height: 1;"><font style="font-family: Times New Roman; font-size: 13px;"><font style="font-family: Times New Roman; font-size: 32px; font-weight: bold;">Denison Mines Corp.</font>&#xA0;<br></font></div>
<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1px; border-bottom-style: solid;"><!--Rule Below Paragraph--></div>
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registrant)</font></font></div>
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<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 1px; border-bottom-style: solid;"><!--Rule Below Paragraph--></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px; line-height: 1; padding-top: 8px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px; line-height: 1; padding-top: 8px;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">1100-40 University Avenue</font> <font style="font-family: Times New Roman; font-size: 13px;"><br>
</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 8px; margin-right: 0px; margin-left: 0px; line-height: 1;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">Toronto Ontario</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 8px; margin-right: 0px; margin-left: 0px; line-height: 1;"><font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">&#xA0;M5J 1T1 Canada</font> <font style="font-family: Times New Roman; font-size: 13px;"><br>
</font></div>
<div style="text-align: center; text-indent: 0px; padding-bottom: 2.7px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;<font style="font-style: italic">(Address of
principal executive offices)</font></font></div>
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<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;Indicate by check mark whether the registrant files
or will file annual reports under cover Form 20-F or Form
40-F.</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Form
20-F&#xA0;&#xA0;&#x2610;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;Form&#xA0;&#xA0;&#xA0;&#xA0;40-F&#xA0;&#xA0;&#xA0;&#x2612;</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Indicate by check mark if the registrant is submitting the
Form 6-K in paper as permitted by Regulation S-T Rule
101(b)(1):&#xA0;&#xA0;&#x2610;</font></div>
<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Indicate by check mark if the registrant is submitting the
Form 6-K in paper as permitted by Regulation S-T Rule
101(b)(7):&#xA0;&#xA0;&#x2610;</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"></div>
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<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"> <font style="font-family: Times New Roman; font-size: 13px; font-weight: bold;">SIGNATURES<br></font></div>
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<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">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.</font></div>
<div style="text-align: left; text-indent: 0px; padding-top: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td style="width: 1%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 4%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td style="width: 0%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td style="width: 0%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td style="width: 1%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 47%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
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<td style="width: 47%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<td style="width: 1%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 4%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 0%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td colspan="3" style="width: 48%; vertical-align: top;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-weight: bold">DENISON MINES
CORP.</font><br></div>
</td>
</tr><tr>
<td style="width: 47%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td colspan="2" style="width: 5%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td colspan="4" style="width: 48%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
</tr><tr>
<td style="width: 47%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 1%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 4%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 0%; vertical-align: bottom; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 2px; border-bottom-style: solid;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td colspan="3" style="width: 48%; vertical-align: top; border-bottom-color: rgb(0, 0, 0); border-bottom-width: 2px; border-bottom-style: solid;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px; font-style: italic;">/s/ Amanda Willett</font></div>
</td>
</tr><tr>
<td style="width: 47%; vertical-align: top;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Date<font style="font-weight: bold;">:&#xA0;</font>&#xA0;August 15,
2025</font></div>
</td>
<td style="width: 1%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 4%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 0%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td colspan="3" style="width: 48%; vertical-align: top;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Amanda
Willett</font></div>
</td>
</tr><tr>
<td style="width: 47%; vertical-align: top;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 1%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 4%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td style="width: 0%; vertical-align: bottom;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
<td colspan="3" style="width: 48%; vertical-align: top;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Vice
President Legal and Corporate Secretary</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; width: 100%; height: 1px; margin-right: 0px; margin-bottom: 6px; margin-left: 0px; page-break-after: always; background-color: rgb(0, 0, 0);"><!--page break--></div>
<div id="hdr">
<div style="text-align: left; width: 100%; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</div>
</div>
<div style="text-align: justify; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;"><font style="font-weight: bold;">FORM 6-K
EXHIBIT INDEX</font></font></div>
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; margin: 0px auto 0px 0px; width: 100%; font-family: Times New Roman; font-size: 13px;">
<tr>
<td style="width: 10%; vertical-align: bottom;">
<div style="text-align: center; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Exhibit&#xA0;Number</font></div>
</td>
<td style="width: 5%; vertical-align: bottom;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;&#xA0;</font></div>
</td>
<td style="width: 85%; vertical-align: bottom;">
<div style="text-align: left; text-indent: 0px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">Description</font></div>
</td>
</tr><tr>
<td style="width: 10%; vertical-align: middle;">
<div style="text-align: center"><font style="font-family: Times New Roman; font-size: 13px;"><br></font></div>
</td>
<td colspan="2" style="width: 90%; vertical-align: middle;">
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
</td>
</tr><tr>
<td>
<div style="text-align: center">99.1</div>
</td>
<td>
<div><font>&#xA0;</font></div>
</td>
<td><a href="dmc-pr20250815closingpres.htm"><font style="text-decoration: underline;">Press release dated August 15,
2025</font></a></td>
</tr><tr>
<td>
<div style="text-align: center">99.2</div>
</td>
<td>
<div><font>&#xA0;</font></div>
</td>
<td><a href="noteindenturefinalwordver.htm">Note Indenture dated
August 15, 2025</a></td>
</tr><tr>
<td>
<div style="text-align: center">99.3</div>
</td>
<td>
<div><font>&#xA0;</font></div>
</td>
<td><a href="cappedcallconfirmationbid.htm">Form of Capped Call
Confirmation</a></td>
</tr><tr>
<td><br></td>
<td><br></td>
<td><br></td>
</tr></table>
</div>
<div style="text-align: justify; text-indent: 0px; padding-bottom: 16px; margin-right: 0px; margin-left: 0px;"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>dmc-pr20250815closingpres.htm
<DESCRIPTION>PRESS RELEASE DATED AUGUST 15, 2025
<TEXT>
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<font style="font-family: Times New Roman; font-size: 13px"><font style="font-weight: bold">Exhibit 99.1</font>&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 11px">Denison Mines
Corp.</font></div>
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">1100 &#x2013; 40
University Ave</font></div>
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">Toronto, ON M5J
1T1</font></div>
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">www.denisonmines.com</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">PRESS
RELEASE</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-weight: bold; font-family: Arial; font-size: 13px">
Denison Announces Closing of US$345 Million</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">
Convertible Senior Notes Offering</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 12px"><font style="font-weight: bold">Toronto, ON &#x2013; August 15, 2025 - Denison
Mines Corp.</font> (TSX: DML)(NYSE AMERICAN: DNN)
(&#x201C;Denison&#x201D; or the &#x201C;<a name="_9kR3WTr266458LFwynmB">
<!--anchor--></a>Company&#x201D;) is pleased to announce that it has
closed its previously announced offering of convertible senior
unsecured notes due 2031 (the &#x201C;Notes&#x201D;) for an aggregate
principal amount of US$345 million, which includes the upsized
offering of US$300 million and the exercise in full of the $45
million option granted to the initial purchasers of the Notes (the
&#x201C;Offering&#x201D;).</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Denison&#x2019;s
President &amp; CEO, David Cates, commented, <font style="font-style: italic">&#x201C;Denison is humbled by the overwhelming
support we received from the convertible note investment community
for this offering</font> <font style="font-style: italic">of a
&#x2018;US-Style&#x2019; convertible note with a cash-settled capped
call overlay &#x2013; a novel transaction for a Canadian-domiciled
and TSX-listed company. Any conversions of the Notes, prior to the
maturity date of September 15, 2031, may be settled in cash,
Denison common shares, or a combination of both, at Denison&#x2019;s
election.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
With an annual coupon rate of 4.25%, the Notes are estimated to
save Denison over US$100 million in interest payments over the life
of the instrument when compared to the range of expected interest
payments associated with traditional project debt financing
alternatives. Additionally, the purchase by Denison of the capped
calls helps protect the Company against increases in the conversion
settlement value of the Notes, and the potential equity dilution
associated therewith, by significantly raising the effective
conversion price for the Notes from the US$2.92/share initial
conversion price of the Notes up to the US$4.32/share cap price of
the capped calls.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
Overall, the proceeds of the Offering put Denison in an excellent
financial position to make a future final investment decision
(&#x201C;FID&#x201D;) and to commence construction, following the
anticipated receipt of upcoming regulatory approvals, for the
Company&#x2019;s flagship Phoenix In-Situ Recovery
(&#x201C;ISR&#x201D;) uranium mine in northern
Saskatchewan.&#x201D;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
Summary of the Offering</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Approximately US$333 million
of net proceeds after deducting the initial purchasers&#x2019;
commissions and other fees and expenses. Cantor Fitzgerald &amp;
Co. and Scotia Capital (USA) Inc. acted as active
bookrunners.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Cash interest coupon of 4.25%
per annum, payable semi-annually in arrears on March 15<font style="font-size: 70%; vertical-align: top">th</font> and September
15<font style="font-size: 70%; vertical-align: top">th</font> of
each year, beginning March 15, 2026.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The initial conversion rate
for the Notes is 342.9355 common shares of Denison
(&#x201C;Shares&#x201D;) per US$1,000 principal amount of Notes,
equivalent to an initial conversion price of approximately US$2.92
per Share (approximately 35% premium to the closing price of the
Shares at the time of pricing on August 12, 2025).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The effective conversion
price of the Notes is increased up to US$4.32 per Share (~100%
premium to the closing price of the Shares at the time of pricing
on August 12, 2025) after giving effect to the capped call overlay
option strategy, whereby Denison purchased cash-settled call
options with a strike price equal to initial conversion price of
the Notes (US$2.92) and with a cap price of US$4.32. The purchase
price for the capped call transactions was approximately US$35.36
million.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Conversions of the Notes may
be settled in Shares, cash, or a combination of Shares and cash, at
Denison&#x2019;s election. Additionally, Denison will have the right
to redeem the Notes in certain circumstances and will be required
to repurchase the Notes upon the occurrence of certain
events.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The Notes may only be
converted by holders prior to June 15, 2031 in certain
circumstances, and may be converted by holders after June 15,
2031.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
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<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The Notes will mature on
September 15, 2031. Any Notes not converted, repurchased or
redeemed prior to the maturity date will have their principal
amount repaid by Denison in cash at maturity.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 24px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 24px">
<font style="font-size: 12px">&#x25CF;</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The Company intends to use
the net proceeds from the Offering for expenditures to support the
evaluation and development of the Company&#x2019;s uranium
development projects, including the Wheeler River Uranium Project
and general corporate purposes.</font></div>
</div>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Further
information concerning the Notes and the capped call transactions,
including illustrative settlement scenarios, may be found on the
Investors - Presentations page of our website at
www.denisonmines.com. The indenture for the notes and form of
confirmation for the capped call transactions have been or will be
filed by the Company under its profile on SEDAR+ at
www.sedarplus.ca and on EDGAR at www.sec.gov/edgar, and it is
recommended they be read in their entirety for a fulsome
understanding of the Notes and capped call
transactions.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
Additional Information</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">The Notes issued
in connection with the Offering and the Shares issuable upon the
conversion of Notes will be subject to a statutory hold period in
accordance with applicable securities legislation.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">The Notes and the
Shares issuable upon the conversion thereof have not been and will
not be registered under the U.S. Securities Act of 1933, as amended
(the "Securities Act"), registered under any state securities laws,
or qualified by a prospectus in any province or territory of
Canada. The Notes and the Shares may not be offered or sold in the
United States absent registration under the Securities Act or an
applicable exemption from registration under the Securities Act.
The Notes were offered only to &#x201C;qualified institutional
buyers&#x201D; (as defined in Rule 144A under the Securities Act).
Offers and sales in Canada were made only pursuant to exemptions
from the prospectus requirements of applicable Canadian provincial
and territorial securities laws.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">This press
release is neither an offer to sell nor the solicitation of an
offer to buy the Notes or any other securities and shall not
constitute an offer to sell or solicitation of an offer to buy, or
a sale of, the Notes or any other securities in any jurisdiction in
which such offer, solicitation or sale is unlawful prior to
registration or qualification under the securities laws of any such
jurisdiction.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">The Toronto Stock
Exchange and NYSE American LLC neither approve nor disapprove the
information contained in this press release.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
About Denison</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
Denison is a uranium mining, exploration and development company
with interests focused in the Athabasca Basin region of northern
Saskatchewan, Canada.&#xA0;The Company has an effective 95%
interest in its flagship Wheeler River Uranium Project, which is
the largest undeveloped uranium project in the infrastructure rich
eastern portion of the&#xA0;Athabasca&#xA0;Basin region of
northern&#xA0;Saskatchewan. In mid-2023, a&#x202F;feasibility study
was completed for the&#xA0;Phoenix&#xA0;deposit as an ISR mining
operation, and an update to the previously prepared 2018
Pre-Feasibility Study was completed for Wheeler River&#x2019;s
Gryphon deposit as a conventional underground mining operation.
Based on the respective studies, both deposits have the potential
to be competitive with the lowest cost uranium mining operations in
the world.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
Permitting efforts for the planned Phoenix ISR operation commenced
in 2019 and are nearing completion with approval of the
project&#x2019;s Environmental Assessment (&#x201C;EA&#x201D;)
received from the Province of Saskatchewan and Canadian Nuclear
Safety Commission&#xA0;hearing dates set in the fall of 2025 for
Federal approval of the EA and project construction
license.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">Denison&#x2019;s interests
in&#xA0;Saskatchewan&#xA0;also include a 22.5% ownership interest
in the McClean Lake Joint Venture (&#x201C;MLJV&#x201D;), which
includes unmined uranium deposits (with the mining at the McClean
North deposit via the</font> <font style="font-style: italic">MLJV&#x2019;s Surface Access Borehole Resource
Extraction (&#x201C;SABRE&#x201D;) mining method having commenced in
July 2025) and the</font> <font style="font-style: italic">McClean
Lake uranium mill (currently utilizing a portion of its licensed
capacity to process the ore from the</font> <font style="font-style: italic">Cigar Lake mine under a toll milling
agreement), plus a 25.17% interest in the</font> <font style="font-style: italic">Midwest Joint Venture&#x2019;s Midwest Main and
Midwest A deposits, and a 70.55% interest in the</font>
<font style="font-style: italic">Tthe Heldeth T&#xFA;&#xE9;
(&#x201C;THT&#x201D;) and</font> <font style="font-style: italic">Huskie deposits on the</font> <font style="font-style: italic">Waterbury Lake
Property.&#xA0;</font></font></div>
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<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
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<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">The</font> <font style="font-style: italic">Midwest Main, Midwest A, THT and</font>
<font style="font-style: italic">Huskie deposits are located within
20 kilometres of the</font> <font style="font-style: italic">McClean Lake mill. Taken together, Denison has
direct ownership interests in properties covering ~384,000 hectares
in the&#xA0;</font><font style="font-style: italic">Athabasca&#xA0;Basin
region.</font>&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">Additionally, through its 50% ownership of JCU
(Canada) Exploration Company, Limited (&#x201C;JCU&#x201D;), Denison
holds additional interests in various uranium project joint
ventures in&#xA0;Canada, including the Millennium project (JCU,
30.099%), the</font> <font style="font-style: italic">Kiggavik
project (JCU, 33.8118%), and&#xA0;Christie Lake&#xA0;(JCU,
34.4508%).</font>&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">In 2024, Denison celebrated its 70th year in
uranium mining, exploration, and development, which began in 1954
with Denison&#x2019;s first acquisition of mining claims in
the&#xA0;Elliot Lake&#xA0;region of
northern&#xA0;Ontario.</font>&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; color: #000000; font-family: Arial; font-size: 12px">
For more information, please contact</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">David
Cates&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">(416) 979-1991 ext.
362</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">President and
Chief Executive Officer</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Geoff
Smith&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">(416) 979-1991 ext.
358</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Vice President
Corporate Development &amp; Commercial</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Follow Denison on
Twitter&#xA0;</font>&#xA0; &#xA0; &#xA0;<font style="font-family: Arial; font-size: 12px">@DenisonMinesCo</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING
STATEMENTS&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
Certain information contained in this press release constitutes
&#x2018;forward-looking information&#x2019; within the meaning of the
applicable United States and Canadian legislation, concerning the
business, operations and financial performance and condition of
Denison. Generally, these forward-looking statements can be
identified by the use of forward-looking terminology such as
&#x2018;potential&#x2019;, &#x2018;plans&#x2019;,
&#x2018;expects&#x2019;, &#x2018;budget&#x2019;,
&#x2018;scheduled&#x2019;, &#x2018;estimates&#x2019;,
&#x2018;forecasts&#x2019;, &#x2018;intends&#x2019;,
&#x2018;anticipates&#x2019;, or &#x2018;believes&#x2019;, or the
negatives and/or variations of such words and phrases, or state
that certain actions, events or results &#x2018;may&#x2019;,
&#x2018;could&#x2019;, &#x2018;would&#x2019;, &#x2018;might&#x2019; or
&#x2018;will&#x2019; &#x2018;be taken&#x2019;, &#x2018;occur&#x2019; or
&#x2018;be achieved&#x2019;.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
In particular, this press release contains forward-looking
information pertaining to the following: statements relating to the
Company&#x2019;s expectations with respect to the Offering, the
anticipated use of proceeds, and the capped call transactions;
expectations that the Company will be able to realize on proceeds
from the capped call; expectations for the Company&#x2019;s
projects, including potential for a FID, permitting and
construction of Phoenix; and expectations regarding Denison&#x2019;s
joint venture ownership interests and agreements with third
parties.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
Forward-looking statements are based on the opinions and estimates
of management as of the date such statements are made, and they are
subject to known and unknown risks, uncertainties and other factors
that may cause the actual results, level of activity, performance
or achievements of Denison to be materially different from those
expressed or implied by such forward-looking statements. Denison
believes that the expectations reflected in this forward-looking
information are reasonable but no assurance can be given that these
expectations will prove to be accurate and results may differ
materially from those anticipated in this forward-looking
information. For a discussion in respect of risks and other factors
that could influence forward-looking events, please refer to the
factors discussed in Denison&#x2019;s Annual Information Form dated
March 28, 2025 under the heading &#x2018;Risk Factors&#x2019; or in
subsequent quarterly financial reports. These factors are not, and
should not be construed as being, exhaustive.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">
Accordingly, readers should not place undue reliance on
forward-looking statements. The forward-looking information
contained in this press release is expressly qualified by this
cautionary statement. Any forward-looking information and the
assumptions made with respect thereto speaks only as of the date of
this press release. Denison does not undertake any obligation to
publicly update or revise any forward-looking information after the
date of this press release to conform such information to actual
results or to changes in&#xA0;Denison&#x2019;s expectations except
as otherwise required by applicable legislation.</font></div>
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<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>noteindenturefinalwordver.htm
<DESCRIPTION>NOTE INDENTURE DATED AUGUST 15, 2025
<TEXT>
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<font style="font-family: Arial; font-size: 13px; font-weight: bold;"><font style="color: rgb(0, 0, 0); font-weight: bold;">DENISON
MINES CORP</font>.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<font style="font-weight: bold"><font style="font-family: Arial; font-size: 13px; font-weight: bold;">and</font></font></div>
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<font style="font-weight: bold"><font style="color: rgb(0, 0, 0); font-family: Arial; font-size: 13px; font-weight: bold;">
U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION</font></font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold"><font style="font-family: Arial; font-size: 13px; font-weight: bold;">as
Trustee</font></font></div>
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<font style="font-weight: bold"><font style="font-family: Arial; font-size: 13px; font-weight: bold;">INDENTURE</font></font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold"><font style="font-family: Arial; font-size: 13px; font-weight: bold;">Dated as
of August 15, 2025</font></font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold"><font style="font-family: Arial; font-size: 13px">4.25% Convertible Senior
Notes due 2031</font></font></div>
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<font style="font-weight: bold; font-family: Arial; font-size: 13px">
TABLE OF CONTENTS</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">
&#xA0;Page</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 1
<font style="font-variant: small-caps">Definitions</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
1.01&#xA0;Definitions&#xA0;<a href="#_Toc205898622"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
1.02&#xA0;Other Definitions&#xA0;<a href="#_Toc205898623"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
1.03&#xA0;References to Interest&#xA0;<a href="#_Toc205898624"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 2
<font style="font-variant: small-caps">Issue, Description,
Execution, Registration And Exchange Of Notes</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.01&#xA0;Designation and Amount&#xA0;<a href="#_Toc205898626"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.02&#xA0;Form of Notes&#xA0;<a href="#_Toc205898627"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.03&#xA0;Date and Denomination of Notes; Payments of Principal,
Interest and Defaulted Amounts&#xA0;<a href="#_Toc205898628"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.04&#xA0;Execution, Authentication and Delivery of
Notes&#xA0;<a href="#_Toc205898629"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.05&#xA0;Exchange and Registration of Transfer of Notes;
Restrictions on Transfer; Depositary&#xA0;<a href="#_Toc205898630"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.06&#xA0;Mutilated, Destroyed, Lost or Stolen Notes&#xA0;<a href="#_Toc205898631"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.07&#xA0;Temporary Notes&#xA0;<a href="#_Toc205898632"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.08&#xA0;Cancellation of Notes Paid, Converted, Etc&#xA0;<a href="#_Toc205898633"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.09&#xA0;CUSIP Numbers&#xA0;<a href="#_Toc205898634"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.10&#xA0;Additional Notes; Repurchases&#xA0;<a href="#_Toc205898635"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
2.11&#xA0;Additional Amounts&#xA0;<a href="#_Toc205898636"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 3
<font style="font-variant: small-caps">Satisfaction And
Discharge</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
3.01&#xA0;Satisfaction and Discharge&#xA0;<a href="#_Toc205898638"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 4
<font style="font-variant: small-caps">Particular Covenants Of The
Company</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.01&#xA0;Payment of Principal and Interest&#xA0;<a href="#_Toc205898640"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.02&#xA0;Maintenance of Office or Agency&#xA0;<a href="#_Toc205898641"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.03&#xA0;Appointments to Fill Vacancies in Trustee&#x2019;s
Office&#xA0;<a href="#_Toc205898642"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.04&#xA0;Provisions as to Paying Agent&#xA0;<a href="#_Toc205898643"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.05&#xA0;Existence&#xA0;<a href="#_Toc205898644"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.06&#xA0;Rule 144A Information Requirement and Annual
Reports&#xA0;<a href="#_Toc205898645"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.07&#xA0;Stay, Extension and Usury Laws&#xA0;<a href="#_Toc205898646"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.08&#xA0;Compliance Certificate; Statements as to
Defaults&#xA0;<a href="#_Toc205898647"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
4.09&#xA0;Further Instruments and Acts&#xA0;<a href="#_Toc205898648"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 5
<font style="font-variant: small-caps">Lists Of Holders And Reports
By The Company And The Trustee</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
5.01&#xA0;Lists of Holders&#xA0;<a href="#_Toc205898650"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
5.02&#xA0;Preservation and Disclosure of Lists&#xA0;<a href="#_Toc205898651"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 6
<font style="font-variant: small-caps">Defaults And
Remedies</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.01&#xA0;Events of Default&#xA0;<a href="#_Toc205898653"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.02&#xA0;Acceleration; Rescission and Annulment&#xA0;<a href="#_Toc205898654"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.03&#xA0;Additional Interest&#xA0;<a href="#_Toc205898655"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.04&#xA0;Payments of Notes on Default; Suit Therefor&#xA0;<a href="#_Toc205898656"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.05&#xA0;Application of Monies Collected by Trustee&#xA0;<a href="#_Toc205898657"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.06&#xA0;Proceedings by Holders&#xA0;<a href="#_Toc205898658"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.07&#xA0;Proceedings by Trustee&#xA0;<a href="#_Toc205898659"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.08&#xA0;Remedies Cumulative and Continuing&#xA0;<a href="#_Toc205898660"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.09&#xA0;Direction of Proceedings and Waiver of Defaults by
Majority of Holders&#xA0;<a href="#_Toc205898661"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.10&#xA0;Notice of Defaults&#xA0;<a href="#_Toc205898662"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
6.11&#xA0;Undertaking to Pay Costs&#xA0;<a href="#_Toc205898663"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 7
<font style="font-variant: small-caps">Concerning The
Trustee</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.01&#xA0;Duties and Responsibilities of Trustee&#xA0;<a href="#_Toc205898665"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.02&#xA0;Reliance on Documents, Opinions, Etc&#xA0;<a href="#_Toc205898666"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.03&#xA0;No Responsibility for Recitals, Etc&#xA0;<a href="#_Toc205898667"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.04&#xA0;Trustee, Paying Agents, Conversion Agents, Bid
Solicitation Agent or Note Registrar May Own Notes&#xA0;<a href="#_Toc205898668"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.05&#xA0;Monies and Common Shares to Be Held in
Trust&#xA0;<a href="#_Toc205898669"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.06&#xA0;Compensation and Expenses of Trustee&#xA0;<a href="#_Toc205898670"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.07&#xA0;Officer&#x2019;s Certificate as Evidence&#xA0;<a href="#_Toc205898671"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.08&#xA0;Eligibility of Trustee&#xA0;<a href="#_Toc205898672"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.09&#xA0;Resignation or Removal of Trustee&#xA0;<a href="#_Toc205898673"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.10&#xA0;Acceptance by Successor Trustee&#xA0;<a href="#_Toc205898674"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.11&#xA0;Succession by Merger, Etc&#xA0;<a href="#_Toc205898675"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
7.12&#xA0;Trustee&#x2019;s Application for Instructions from the
Company&#xA0;<a href="#_Toc205898676"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 8
<font style="font-variant: small-caps">Concerning The
Holders</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
8.01&#xA0;Action by Holders&#xA0;<a href="#_Toc205898678"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
8.02&#xA0;Proof of Execution by Holders&#xA0;<a href="#_Toc205898679"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
8.03&#xA0;Who Are Deemed Absolute Owners&#xA0;<a href="#_Toc205898680"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
8.04&#xA0;Company-Owned Notes Disregarded&#xA0;<a href="#_Toc205898681"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
8.05&#xA0;Revocation of Consents; Future Holders
Bound&#xA0;<a href="#_Toc205898682"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 9
<font style="font-variant: small-caps">Holders&#x2019;
Meetings</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.01&#xA0;Purpose of Meetings&#xA0;<a href="#_Toc205898684"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.02&#xA0;Call of Meetings by Trustee&#xA0;<a href="#_Toc205898685"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.03&#xA0;Call of Meetings by Company or Holders&#xA0;<a href="#_Toc205898686"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.04&#xA0;Qualifications for Voting&#xA0;<a href="#_Toc205898687"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.05&#xA0;Regulations&#xA0;<a href="#_Toc205898688"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.06&#xA0;Voting&#xA0;<a href="#_Toc205898689"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
9.07&#xA0;No Delay of Rights by Meeting&#xA0;<a href="#_Toc205898690"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 10
<font style="font-variant: small-caps">Supplemental
Indentures</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
10.01&#xA0;Supplemental Indentures Without Consent of
Holders&#xA0;<a href="#_Toc205898692"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
10.02&#xA0;Supplemental Indentures with Consent of
Holders&#xA0;<a href="#_Toc205898693"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
10.03&#xA0;Effect of Supplemental Indentures&#xA0;<a href="#_Toc205898694"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
10.04&#xA0;Notation on Notes&#xA0;<a href="#_Toc205898695"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
10.05&#xA0;Evidence of Compliance of Supplemental Indenture to Be
Furnished to Trustee&#xA0;<a href="#_Toc205898696"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 11
<font style="font-variant: small-caps">Consolidation, Merger, Sale,
Conveyance And Lease</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
11.01&#xA0;Company May Consolidate, Etc&#xA0;<a href="#_Toc205898698"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
11.02&#xA0;Successor Corporation to Be Substituted&#xA0;<a href="#_Toc205898699"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 12
<font style="font-variant: small-caps">Immunity Of Incorporators,
Shareholders, Officers And Directors</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
12.01&#xA0;Indenture and Notes Solely Corporate
Obligations&#xA0;<a href="#_Toc205898701"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 13
<font style="font-variant: small-caps">[Intentionally
Omitted]</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 14
<font style="font-variant: small-caps">Conversion Of
Notes</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.01&#xA0;Conversion Privilege&#xA0;<a href="#_Toc205898704"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.02&#xA0;Conversion Procedure; Settlement Upon
Conversion&#xA0;<a href="#_Toc205898705"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.03&#xA0;Increased Conversion Rate Applicable to Certain Notes
Surrendered in Connection with Make-Whole Fundamental Changes or a
Notice of Redemption&#xA0;<a href="#_Toc205898706"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.04&#xA0;Adjustment of Conversion Rate&#xA0;<a href="#_Toc205898707"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.05&#xA0;Adjustments of Prices&#xA0;<a href="#_Toc205898708"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.06&#xA0;Shares to Be Fully Paid&#xA0;<a href="#_Toc205898709"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.07&#xA0;Effect of Recapitalizations, Reclassifications and
Changes of the Common Shares&#xA0;<a href="#_Toc205898710"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.08&#xA0;Certain Covenants&#xA0;<a href="#_Toc205898711"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.09&#xA0;Responsibility of Trustee&#xA0;<a href="#_Toc205898712"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.10&#xA0;Notice to Holders Prior to Certain Actions&#xA0;<a href="#_Toc205898713"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
14.11&#xA0;Shareholder Rights Plans&#xA0;<a href="#_Toc205898714"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 15
<font style="font-variant: small-caps">Repurchase Of Notes At
Option Of Holders</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
15.01&#xA0;[Intentionally Omitted]&#xA0;<a href="#_Toc205898716"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
15.02&#xA0;Requirement to Offer to Repurchase Notes Upon a
Fundamental Change&#xA0;<a href="#_Toc205898717"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
15.03&#xA0;Withdrawal of Fundamental Change Repurchase Offer
Acceptance Notice&#xA0;<a href="#_Toc205898718"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
15.04&#xA0;Deposit of Fundamental Change Repurchase
Price&#xA0;<a href="#_Toc205898719"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
15.05&#xA0;Covenant to Comply with Applicable Laws Upon Repurchase
of Notes&#xA0;<a href="#_Toc205898720"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 16
<font style="font-variant: small-caps">Optional
Redemption</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
16.01&#xA0;Optional Redemption&#xA0;<a href="#_Toc205898722"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
16.02&#xA0;Notice of Optional Redemption; Selection of
Notes&#xA0;<a href="#_Toc205898723"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
16.03&#xA0;Redemption of Notes for Changes in Canadian Tax
Law&#xA0;<a href="#_Toc205898724"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
16.04&#xA0;Notice of Tax Redemption&#xA0;<a href="#_Toc205898725"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
16.05&#xA0;Payment of Notes Called for Redemption&#xA0;<a href="#_Toc205898726"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
16.06&#xA0;Restrictions on Redemption&#xA0;<a href="#_Toc205898727"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE 17
<font style="font-variant: small-caps">Miscellaneous
Provisions</font></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.01&#xA0;Provisions Binding on Company&#x2019;s
Successors&#xA0;<a href="#_Toc205898729"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.02&#xA0;Official Acts by Successor Corporation&#xA0;<a href="#_Toc205898730"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.03&#xA0;Addresses for Notices, Etc&#xA0;<a href="#_Toc205898731"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.04&#xA0;Governing Law; Jurisdiction&#xA0;<a href="#_Toc205898732"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.05&#xA0;Evidence of Compliance with Conditions Precedent;
Certificates and Opinions of Counsel to Trustee&#xA0;<a href="#_Toc205898733"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.06&#xA0;Legal Holidays&#xA0;<a href="#_Toc205898734"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.07&#xA0;No Security Interest Created&#xA0;<a href="#_Toc205898735"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.08&#xA0;Benefits of Indenture&#xA0;<a href="#_Toc205898736"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.09&#xA0;Table of Contents, Headings, Etc&#xA0;<a href="#_Toc205898737"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.10&#xA0;Authenticating Agent&#xA0;<a href="#_Toc205898738"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.11&#xA0;Execution in Counterparts&#xA0;<a href="#_Toc205898739"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.12&#xA0;Severability&#xA0;<a href="#_Toc205898740"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.13&#xA0;Waiver of Jury Trial&#xA0;<a href="#_Toc205898741"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.14&#xA0;Force Majeure&#xA0;<a href="#_Toc205898742"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.15&#xA0;Calculations&#xA0;<a href="#_Toc205898743"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 120px; margin-right: 36px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">Section
17.16&#xA0;USA PATRIOT Act&#xA0;<a href="#_Toc205898744"><font style="font-family: Times New Roman; font-size: 13px">1</font></a></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">
APPENDIX</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Appendix
A&#xA0;Provisions Relating to Initial Notes and Additional
Notes</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">
EXHIBIT</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Exhibit
A&#xA0;Form of Note</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">INDENTURE dated
as of August 15, 2031 between DENISON MINES CORP., a corporation
organized and existing under the Business Corporations Act
(Ontario), as issuer (the &#x201C;<font style="font-weight: bold">Company</font>,&#x201D; as more fully set forth
in Section 1.01) and U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION,
as trustee (the &#x201C;<font style="font-weight: bold">Trustee</font>&#x201D;, as more fully set forth
in Section 1.01).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">W I T N E S S E T
H:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">WHEREAS, for its
lawful corporate purposes, the Company has duly authorized the
issuance of its 4.25% Convertible Senior Notes due 2031, initially
in an aggregate principal amount not to exceed $345,000,000 (the
&#x201C;<font style="font-weight: bold">Initial
Notes</font>&#x201D;), 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</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">WHEREAS, the Form
of Note, the certificate of authentication to be borne by each
Note, the Form of Notice of Conversion, the Form of Fundamental
Change Repurchase Offer Acceptance Notice and the Form of
Assignment and Transfer to be borne by the Notes are to be
substantially in the forms hereinafter provided; and</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">NOW, THEREFORE,
THIS INDENTURE WITNESSETH:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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 covenants and agrees with the Trustee
for the equal and proportionate benefit of the respective Holders
from time to time of the Notes (except as otherwise provided
below), as follows:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
1</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px"><a name="_Toc205898125">
<!--anchor--></a>Definitions</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
1.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898622"><!--anchor--></a><font style="font-style: italic">Definitions</font>. The terms defined in this
Section 1.01 (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 Section 1.01. The words
&#x201C;herein,&#x201D; &#x201C;hereof,&#x201D; &#x201C;hereunder&#x201D;
and words of similar import refer to this Indenture as a whole and
not to any particular Article, Section or other subdivision. The
terms defined in this Article include the plural as well as the
singular.</font></div>
<div style="text-align: left; padding-top: 8px;"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Additional Amounts</font>&#x201D; shall have the
meaning specified in Section 2.11(b).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Additional Interest</font>&#x201D; means all
amounts, if any, payable pursuant to Section 4.06(d), 4.06(e) and
Section 6.03, as applicable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Additional Notes</font>&#x201D; means additional
Notes issued pursuant to Section 2.10.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Additional Shares</font>&#x201D; shall have the
meaning specified in Section 14.03(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Affiliate</font>&#x201D; 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,
&#x201C;control,&#x201D; 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 &#x201C;controlling&#x201D; and
&#x201C;controlled&#x201D; have meanings correlative to the
foregoing. Notwithstanding anything to the contrary herein, the
determination of whether one Person is an &#x201C;Affiliate&#x201D;
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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Bankruptcy and Insolvency Act
(Canada)</font>&#x201D; means Bankruptcy and Insolvency Act
(Canada), as amended, and the rules and regulations promulgated
thereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Bid Solicitation Agent</font>&#x201D; means the
Company or the Person appointed by the Company to solicit bids for
the Trading Price of the Notes in accordance with Section
14.01(b)(i). The Company shall initially act as the Bid
Solicitation Agent.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Board of Directors</font>&#x201D; means the
board of directors of the Company or a committee of such board duly
authorized to act for it hereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Board Resolution</font>&#x201D; means a copy of
a resolution certified by the Secretary or an Assistant Secretary
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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Business Day</font>&#x201D; means, with respect
to any Note, any day other than a Saturday, a Sunday or a day on
which the Federal Reserve Bank of New York is authorized or
required by law or executive order to close or be closed, or the
banking institutions in New York, New York, Toronto, Canada or
where the Corporate Trust Office is located are authorized or
required by law or executive order to close or be
closed.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Cash Settlement</font>&#x201D; shall have the
meaning specified in Section 14.02(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Clause A Distribution</font>&#x201D; shall have
the meaning specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Clause B Distribution</font>&#x201D; shall have
the meaning specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Clause C Distribution</font>&#x201D; shall have
the meaning specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">close of business</font>&#x201D; means 5:00 p.m.
(New York City time).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Combination Settlement</font>&#x201D; shall have
the meaning specified in Section 14.02(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Commission</font>&#x201D; means the U.S.
Securities and Exchange Commission.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Common Equity</font>&#x201D; of any Person means
Common Shares of such Person that is generally entitled (a) to vote
in the election of directors of such Person or (b) 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Common Shares</font>&#x201D; means the common
shares of the Company, at the date of this Indenture, subject to
Section 14.07.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Companies&#x2019; Creditors Arrangement Act
(Canada)</font>&#x201D; means Companies&#x2019; Creditors Arrangement
Act (Canada), as amended, and the rules and regulations promulgated
thereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Company</font>&#x201D; shall have the meaning
specified in the first paragraph of this Indenture, and subject to
the provisions of Article 11, shall include its successors and
assigns.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Company Order</font>&#x201D; means a written
order of the Company signed by any of its Officers and delivered to
the Trustee.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Conversion Agent</font>&#x201D; shall have the
meaning specified in Section 4.02.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Conversion Date</font>&#x201D; shall have the
meaning specified in Section 14.02(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Conversion Obligation</font>&#x201D; shall have
the meaning specified in Section 14.01(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Conversion Price</font>&#x201D; means as of any
time, $1,000, divided by the Conversion Rate as of such
time.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Conversion Rate</font>&#x201D; shall have the
meaning specified in Section 14.01(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Corporate Trust Office</font>&#x201D; means, the
designated office of the Trustee at which at any time its corporate
trust business shall be administered, which office at the date
hereof is located at <font style="color: #000000">U.S. Bank Trust
Company, National Association</font>, 100 Wall Street, Suite 600,
New York, NY 10005, Attention: Global Corporate Trust &#x2013;
Denison Mines, or such other address as the Trustee may designate
from time to time by notice to the Holders and the Company, or the
designated corporate trust office of any successor trustee (or such
other address as such successor trustee may designate from time to
time by notice to the Holders and the Company).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Custodian</font>&#x201D; means the Trustee, as
custodian for DTC, with respect to the Global Notes, or any
successor entity thereto.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Daily Conversion Value</font>&#x201D; means, for
each of the 30 consecutive Trading Days during the Observation
Period, 1/30th of the product of (a) the Conversion Rate on such
Trading Day and (b) the Daily VWAP for such Trading
Day.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Daily Measurement Value</font>&#x201D; means the
Specified Dollar Amount (if any), divided by 30.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Daily Settlement Amount</font>,&#x201D; for each
of the 30 consecutive Trading Days during the Observation Period,
shall consist of:</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(a)&#xA0;cash in
an amount equal to the lesser of (i) the Daily Measurement Value
and (ii) the Daily Conversion Value on such Trading Day;
and</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(b)&#xA0;if the
Daily Conversion Value on such Trading Day exceeds the Daily
Measurement Value, a number of Common Shares equal to (i) the
difference between the Daily Conversion Value and the Daily
Measurement Value, divided by (ii) the Daily VWAP for such Trading
Day.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Daily VWAP</font>&#x201D; means, for each
Trading Day, the per share volume-weighted average price as
displayed under the heading &#x201C;<font style="font-weight: bold">Bloomberg VWAP</font>&#x201D; on Bloomberg page
&#x201C;<font style="font-weight: bold">DNN.US &lt;equity&gt;
AQR</font>&#x201D; (or its equivalent successor if such page 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, the market value of one share of the Common
Shares 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
&#x201C;Daily VWAP&#x201D; shall be determined without regard to
afterhours trading or any other trading outside of the regular
trading session trading hours.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Default</font>&#x201D; means any event that is,
or after notice or passage of time, or both, would be, an Event of
Default.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Defaulted Amounts</font>&#x201D; means any
amounts on any Note (including, without limitation, the Redemption
Price, the Fundamental Change Repurchase Price, principal and
interest) that are payable but are not punctually paid or duly
provided for.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Definitive Notes</font>&#x201D; means permanent
certificated Notes in registered form issued in denominations of
$1,000 principal amount and integral multiples
thereof.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Depositary</font>&#x201D; means, with respect to
each Global Note, the Person specified in Section 2.05(c) as the
Depositary with respect to such Notes, until a successor shall have
been appointed and become such pursuant to the applicable
provisions of this Indenture, and thereafter,
&#x201C;Depositary&#x201D; shall mean or include such
successor.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Distributed Property</font>&#x201D; shall have
the meaning specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 3px; text-indent: 0px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px"><font style="font-weight: bold; color: #000000">&#x201C;distribution trigger
irrevocable physical settlement period&#x201D;</font> <font style="color: #000000">shall have the meaning specified in Section
14.01(b)(ii).</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-top: 8px;">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Dollar</font>&#x201D; or &#x201C;<font style="font-weight: bold">$</font>&#x201D; means a dollar or other
equivalent unit in such coin or currency of the United States of
America as at the time shall be legal tender for the payment of
public and private debts.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">DTC</font>&#x201D; means The Depository Trust
Company.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Effective Date</font>&#x201D; shall have the
meaning specified in Section 14.03(c), except that, as used in
Section 14.04 and Section 14.05, &#x201C;<font style="font-weight: bold">Effective Date</font>&#x201D; means the first
date on which Common Shares trade on the applicable exchange or in
the applicable market, regular way, reflecting the relevant share
split or share combination, as applicable. For the avoidance of
doubt, any alternative trading convention on the applicable
exchange or market in respect of the Common Shares, under a
separate ticker symbol or CUSIP number, will not be considered
&#x201C;regular way&#x201D; for purposes of this
definition.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Event of Default</font>&#x201D; shall have the
meaning specified in Section 6.01.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Ex-Dividend Date</font>&#x201D; means the first
date on which the Common Shares trade on NYSE American (or if the
Common Shares are not then listed on NYSE American, the principal
securities exchange or market on which the Common Shares are
traded), 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 Shares on such exchange or
market (in the form of due bills or otherwise) as determined by
such exchange or market. For the avoidance of doubt, any
alternative trading convention on the applicable exchange or market
in respect of the Common Shares, under a separate ticker symbol or
CUSIP number, will not be considered &#x201C;regular way&#x201D; for
purposes of this definition.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Exchange Act</font>&#x201D; means the Securities
Exchange Act of 1934, as amended, and the rules and regulations
promulgated thereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Form of Assignment and Transfer</font>&#x201D;
means the &#x201C;Form of Assignment and Transfer&#x201D; attached as
Attachment 3 to the Form of Note attached hereto as Exhibit
A.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Form of Fundamental Change Repurchase Offer
Acceptance Notice</font>&#x201D; means the &#x201C;Form of
Fundamental Change Repurchase Offer Acceptance Notice&#x201D;
attached as Attachment 2 to the Form of Note attached hereto as
Exhibit A.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Form of Note</font>&#x201D; means the
&#x201C;Form of Note&#x201D; attached hereto as Exhibit
A.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Form of Notice of Conversion</font>&#x201D;
means the &#x201C;Form of Notice of Conversion&#x201D; attached as
Attachment 1 to the Form of Note attached hereto as Exhibit
A.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Fundamental Change</font>&#x201D; shall be
deemed to have occurred at the time after the Notes are originally
issued if any of the following occurs:</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(a)&#xA0;a
&#x201C;<font style="font-weight: bold">person</font>&#x201D; or
&#x201C;<font style="font-weight: bold">group</font>&#x201D; within
the meaning of Section 13(d) of the Exchange Act, other than the
Company, its Wholly Owned Subsidiaries and the employee benefit
plans of the Company and its Wholly Owned Subsidiaries has become
the direct or indirect &#x201C;beneficial owner,&#x201D; as defined
in Rule 13d-3 under the Exchange Act, of Common Equity of the
Company representing more than 50% of the voting power of the
Common Equity of the Company;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(b)&#xA0;the
consummation of (A) any recapitalization, reclassification or
change of the Common Shares (other than changes resulting from a
share split or consolidation) as a result of which the Common
Shares would be converted into, or exchanged for, shares, other
securities, other property or assets; (B) any share exchange,
consolidation, amalgamation, arrangement or merger of the Company
pursuant to which the Common Shares will be converted into cash,
securities or other property or assets; or</font></div>
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(C) any sale,
lease, exchange 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 or more of the Company&#x2019;s Wholly Owned
Subsidiaries; provided, however, that a transaction described in
clause (A) or (B) in which the holders of all classes of the
Company&#x2019;s Common Equity immediately prior to such transaction
own, directly or indirectly, more than 50% of all classes of Common
Equity of the continuing, resulting 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 a Fundamental Change
pursuant to this clause (b); or</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(c)&#xA0;the
shareholders of the Company approve any plan or proposal for the
liquidation or dissolution of the Company;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px"><font style="font-style: italic">provided</font>, <font style="font-style: italic">however</font>, that a transaction or
transactions described in clause (a) or clause (b) above shall not
constitute a Fundamental Change, if at least 90% of the
consideration received or to be received by the common shareholders
of the Company, excluding cash payments for fractional shares, in
connection with such transaction or transactions consists of common
shares that are listed or quoted on any of the TSX, the TSX Venture
Exchange, the New York Stock Exchange, the NYSE American, The
Nasdaq Global Select Market, the Nasdaq Global Market or the Nasdaq
Capital 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
(subject to the provisions of Section 14.02(a)). If any transaction
in which the Common Shares are replaced by the securities of
another entity occurs, following completion of any related
Make-Whole Fundamental Change Period (or, in the case of a
transaction that would have been a Fundamental Change or a
Make-Whole Fundamental Change but for the proviso immediately
following clause (c) of this definition, following the effective
date of such transaction) references to the Company in this
definition shall instead be references to such other
entity.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Fundamental Change Company Notice</font>&#x201D;
shall have the meaning specified in Section 15.02(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Fundamental Change Repurchase
Date</font>&#x201D; shall have the meaning specified in Section
15.02(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Fundamental Change Repurchase Offer Acceptance
Notice</font>&#x201D; shall have the meaning specified in Section
15.02(b)(i).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Fundamental Change Repurchase
Price</font>&#x201D; shall have the meaning specified in Section
15.02(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">The terms
&#x201C;given&#x201D;, &#x201C;mailed&#x201D;, &#x201C;notify&#x201D; or
&#x201C;sent&#x201D; with respect to any notice to be given to a
Holder pursuant to this Indenture, shall mean notice (x) given to
the Depositary (or its designee) pursuant to the standing
instructions from the Depositary or its designee, including by
electronic mail in accordance with accepted practices or procedures
at the Depositary (in the case of a Global Note) or (y) mailed to
such Holder by first class mail, postage prepaid, at its address as
it appears on the Note Register (in the case of a Definitive Note),
in each case, in accordance with Section 17.03. Notice so
&#x201C;given&#x201D; shall be deemed to include any notice to be
&#x201C;mailed&#x201D; or &#x201C;delivered,&#x201D; as applicable,
under this Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Global Note</font>&#x201D; shall have the
meaning specified in Section 2.05(b).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Holder</font>,&#x201D; as applied to any Note,
or other similar terms (but excluding the term &#x201C;beneficial
holder&#x201D; or &#x201C;beneficial owner&#x201D;), means any Person
in whose name at the time a particular Note is registered on the
Note Register.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Indemnified Taxes</font>&#x201D; shall have the
meaning specified in Section 2.11(b).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Indenture</font>&#x201D; means this instrument
as originally executed or, if amended or supplemented as herein
provided, as so amended or supplemented.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Ineligible Consideration</font>&#x201D; shall
have the meaning specified in Section 14.01(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Initial Notes</font>&#x201D; shall have the
meaning specified in the first paragraph of the recitals of this
Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Initial Purchasers</font>&#x201D; means the
several initial purchasers listed in Schedule I of the Purchase
Agreement.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Interest Act (Canada)</font>&#x201D; means
Interest Act (Canada), as amended, and the rules and regulations
promulgated thereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Interest Payment Date</font>&#x201D; means each
March 15 and September 15 of each year, beginning on March 15,
2026.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Last Reported Sale Price</font>&#x201D; of the
Common Shares 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 principal U.S. national
or regional securities exchange on which the Common Shares are
traded, which is initially NYSE American. If the Common Shares are
not listed for trading on a U.S. national or regional securities
exchange on the relevant date, the &#x201C;<font style="font-weight: bold">Last Reported Sale Price</font>&#x201D; shall be
as reported in composite transactions for the principal Canadian
securities exchange on which the Common Shares are traded. If the
Common Shares are not traded on any U.S. national or regional
securities exchange or any Canadian securities exchange, the
&#x201C;<font style="font-weight: bold">Last Reported Sale
Price</font>&#x201D; shall be the last quoted bid price for the
Common Shares in the over-the-counter market on the relevant date
as reported by OTC Markets Group Inc. or a similar organization. If
the Common Shares are not so quoted, the &#x201C;<font style="font-weight: bold">Last Reported Sale Price</font>&#x201D; shall be
the average of the mid-point of the last bid and ask prices for the
Common Shares on the relevant date from each of at least three
nationally recognized independent investment banking firms selected
by the Company for this purpose. The &#x201C;<font style="font-weight: bold">Last Reported Sale Price</font>&#x201D; will be
determined without regard to after-hours trading or any other
trading outside of regular trading-session hours. Any share price
that is reported in Canadian dollars shall be deemed a reference to
the amount, in U.S. dollars, into which such amount of Canadian
dollars would be converted based on the most recently published
daily exchange rate of the Bank of Canada on or immediately prior
to the date of such share price.</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Make-Whole Fundamental Change</font>&#x201D;
means any transaction or event that constitutes a Fundamental
Change (as defined above and determined after giving effect to any
exceptions to or exclusions from such definition, but without
regard to the <font style="font-style: italic">proviso</font> in
clause (b) of the definition thereof).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Make-Whole Fundamental Change
Period</font>&#x201D; shall have the meaning specified in Section
14.03(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Market Disruption Event</font>&#x201D; means,
for the purposes of determining amounts due upon conversion (a) a
failure by NYSE American (or, if the Common Shares are not then
listed on NYSE American, on the principal U.S. national or regional
securities exchange on which the Common Shares are then listed, or,
if the Common Shares are not then listed on any U.S. national or
regional securities exchange, on the TSX or a Canadian securities
exchange on which the Common Shares are then listed or, if the
Common Shares are not then listed on any U.S. national or regional
securities exchange or any Canadian securities exchange, on the
principal other market on which the Common Shares are then traded)
to open for trading during its regular trading session or (b) the
occurrence or existence prior to 1:00 p.m., New York City time, on
any Scheduled Trading Day for the Common Shares 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 Shares or in any options
contracts or futures contracts relating to the Common
Shares.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Maturity Date</font>&#x201D; means September 15,
2031.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Measurement Period</font>&#x201D; shall have the
meaning specified in Section 14.01(b)(i).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Merger Event</font>&#x201D; shall have the
meaning specified in Section 14.07(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Note Register</font>&#x201D; shall have the
meaning specified in Section 2.05(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Note Registrar</font>&#x201D; shall have the
meaning specified in Section 2.05(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Notes</font>&#x201D; means the Initial Notes and
more particularly means any Note authenticated and delivered under
this Indenture. For all purposes of this Indenture, the term
&#x201C;Notes&#x201D; shall also include any Additional Notes that
may be issued under a supplemental indenture and Notes to be issued
or authenticated upon transfer, replacement or exchange of Notes in
accordance with this Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Notice of Conversion</font>&#x201D; shall have
the meaning specified in Section 14.02(b).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Notice of Optional Redemption</font>&#x201D;
shall have the meaning specified in Section 16.02(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Notice of Redemption</font>&#x201D; means a
Notice of Optional Redemption or Notice of Tax Redemption, as
applicable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Notice of Tax Redemption</font>&#x201D; shall
have the meaning specified in Section 16.04(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Observation Period</font>&#x201D; with respect
to any Note surrendered for conversion means: (i) subject to clause
(ii), if the relevant Conversion Date occurs prior to June 15,
2031, the 30 consecutive Trading Day period beginning on, and
including, the second Trading Day immediately succeeding such
Conversion Date; (ii) if the relevant Conversion Date occurs during
a Redemption Period, the 30 consecutive Trading Days beginning on,
and including, the 31st Scheduled Trading Day immediately preceding
such Redemption Date; and (iii) subject to clause (ii), if the
relevant Conversion Date occurs on or after June 15, 2031, the 30
consecutive Trading Days beginning on, and including, the 31st
Scheduled Trading Day immediately preceding the Maturity
Date.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Offering Memorandum</font>&#x201D; means the
preliminary offering memorandum dated August 12, 2025, as
supplemented by the related pricing term sheet dated August 12,
2025, relating to the offering and sale of the Notes.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Officer</font>&#x201D; means, with respect to
the Company, the Chief Executive Officer, the President, the Chief
Financial Officer, the Corporate Secretary, the Vice President
Finance and the Vice President Legal.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Officer&#x2019;s Certificate</font>,&#x201D; when
used with respect to the Company, means a certificate that is
delivered to the Trustee and that is signed by any Officer of the
Company. Each such certificate shall include the statements
provided for in Section 17.05 if and to the extent required by the
provisions of such Section. The Officer giving an Officer&#x2019;s
Certificate pursuant to Section 4.08 shall be the principal
executive, financial or legal officer of the Company.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">open of business</font>&#x201D; means 9:00 a.m.
(New York City time).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Opinion of Counsel</font>&#x201D; means an
opinion in writing signed by legal counsel, who may be an employee
of or counsel to the Company, or other counsel who is reasonably
acceptable to the Trustee, which opinion may contain customary
exceptions and qualifications as to the matters set forth therein,
that is delivered to the Trustee. Each such opinion shall include
the statements provided for in Section 17.05 if and to the extent
required by the provisions of such Section 17.05.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Optional Redemption</font>&#x201D; shall have
the meaning specified in Section 16.01.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">outstanding</font>,&#x201D; when used with
reference to Notes, shall, subject to the provisions of Section
8.04, mean, as of any particular time, all Notes authenticated and
delivered by the Trustee under this Indenture, except:</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(a)&#xA0;Notes
theretofore canceled by the Trustee or accepted by the Trustee for
cancellation;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(b)&#xA0;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);</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(c)&#xA0;Notes
that have been paid pursuant to Section 2.06 or Notes in lieu of
which, or in substitution for which, other Notes shall have been
authenticated and delivered pursuant to the terms of Section 2.06
unless proof satisfactory to the Trustee is presented that any such
Notes are held by protected purchasers in due course;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(d)&#xA0;Notes
converted pursuant to Article 14 and required to be cancelled
pursuant to Section 2.08;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(e)&#xA0;Notes
repurchased by the Company pursuant to Section 2.10;
and</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">(f)&#xA0;Notes
redeemed pursuant to Article 16.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Participant</font>&#x201D; means, with respect
to the Depositary, a Person who has an account with the
Depositary.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Paying Agent</font>&#x201D; shall have the
meaning specified in Section 4.02.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Person</font>&#x201D; 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Physical Settlement</font>&#x201D; shall have
the meaning specified in Section 14.02(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Predecessor Note</font>&#x201D; 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 Section 2.06 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Purchase Agreement</font>&#x201D; means that
certain Purchase Agreement, dated as of August 12, 2025, among the
Company and Cantor Fitzgerald &amp; Co. and Scotia Capital (USA)
Inc., as representatives of the Initial Purchasers.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Record Date</font>&#x201D; means, with respect
to any dividend, distribution or other transaction or event in
which the holders of Common Shares (or other applicable security)
have the right to receive any cash, securities or other property or
in which the Common Shares (or such other security) are exchanged
for or converted into any combination of cash, securities or other
property, the date fixed for determination of holders of the Common
Shares (or such other security) entitled to receive such cash,
securities or other property (whether such date is fixed by the
Board of Directors, statute, contract or otherwise).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Redemption Date</font>&#x201D; means the date on
which Notes are redeemed pursuant to an Optional Redemption or a
Tax Redemption, as applicable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Redemption Notice Date</font>&#x201D; means the
date on which a Notice of Optional Redemption is delivered pursuant
to Section 16.02 or the date on which a Notice of Tax Redemption is
delivered pursuant to Section 16.04.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Redemption Period</font>&#x201D; means the
period from, and including, the relevant Redemption Notice Date
until the close of business on the second Scheduled Trading Day
immediately preceding the related Redemption Date.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Redemption Price</font>&#x201D; means, for any
Notes to be redeemed pursuant to Section 16.01 or Section 16.03,
100% of the principal amount of such Notes, <font style="font-style: italic">plus</font> accrued and unpaid interest, if
any, to, but excluding, the Redemption Date (unless the Redemption
Date falls after a Regular Record Date but on or prior to the
immediately succeeding Interest Payment Date, in which case
interest accrued to the Interest Payment Date will be paid by the
Company to Holders of record of such Notes as of the close of
business on such Regular Record Date, and the Redemption Price will
be equal to 100% of the principal amount of such
Notes).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Reference Property</font>&#x201D; shall have the
meaning specified in Section 14.07(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Regular Record Date</font>,&#x201D; with respect
to any Interest Payment Date, means the March 1 or September 1
(whether or not such day is a Business Day) immediately preceding
the applicable March 15 or September 15 Interest Payment Date,
respectively.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Relevant Taxing Jurisdiction</font>&#x201D;
shall have the meaning specified in Section 2.11(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Responsible Officer</font>&#x201D; means, when
used with respect to the Trustee, any officer within the corporate
trust department of the Trustee who customarily performs functions
similar to those performed by the persons who at the time shall be
such officers and who shall have direct responsibility for the
administration of this Indenture, or to whom any corporate trust
matter is referred because of such person&#x2019;s knowledge of and
familiarity with the particular subject.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Restricted Securities</font>&#x201D; shall have
the meaning specified in Section 2.05(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Rule 144</font>&#x201D; means Rule 144 as
promulgated under the Securities Act.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Rule 144A</font>&#x201D; means Rule 144A as
promulgated under the Securities Act.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Scheduled Trading Day</font>&#x201D; means a day
that is scheduled to be a Trading Day on the NYSE American or, if
the Common Shares are not then listed on NYSE American, on the
principal U.S. national or regional securities exchange on which
the Common Shares are then listed, or, if the Common Shares are not
then listed on any U.S. national or regional securities exchange,
on the TSX or a Canadian securities exchange on which the Common
Shares are then listed or, if the Common Shares are not then listed
on any U.S. national or regional securities exchange or any
Canadian securities exchange, on the principal other market on
which the Common Shares are then traded. If the Common Shares are
not so listed or admitted for trading, <font style="font-weight: bold">&#x201C;Scheduled Trading Day&#x201D;</font>
means a Business Day.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Securities Act</font>&#x201D; means the
Securities Act of 1933, as amended, and the rules and regulations
promulgated thereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">SEDAR</font>&#x201D; means the Canadian System
for Electronic Document Analysis and Retrieval.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Settlement Amount</font>&#x201D; has the meaning
specified in Section 14.02(a)(iv).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Settlement Method</font>&#x201D; means, with
respect to any conversion of Notes, Physical Settlement, Cash
Settlement or Combination Settlement, as elected (or deemed to have
been elected) by the Company.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Settlement Notice</font>&#x201D; has the meaning
specified in Section 14.02(a)(iii).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Share Price</font>&#x201D; shall have the
meaning specified in Section 14.03(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Significant Subsidiary</font>&#x201D; means a
Subsidiary of the Company that meets the definition of
&#x201C;significant subsidiary&#x201D; in Article 1, Rule 1-02 of
Regulation S-X.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Specified Dollar Amount</font>&#x201D; means the
maximum cash amount per $1,000 principal amount of Notes to be
received upon conversion as specified in the Settlement Notice (or
deemed specified as provided in Section 14.02(a)(iii)) related to
any converted Notes.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Spin-Off</font>&#x201D; shall have the meaning
specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Spin-Off Shares</font>&#x201D; shall have the
meaning specified in Section 14.07(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Subsidiary</font>&#x201D; 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 Common Shares 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) such Person; (ii) such
Person and one or more Subsidiaries of such Person; or (iii) one or
more Subsidiaries of such Person.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Successor Company</font>&#x201D; shall have the
meaning specified in Section 11.01(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Tax Act</font>&#x201D; means Income Tax Act
(Canada), as amended, and the rules and regulations promulgated
thereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Tax Redemption</font>&#x201D; shall have the
meaning specified in Section 16.03.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Taxes</font>&#x201D; shall have the meaning
specified in Section 2.11(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Termination of Trading</font>&#x201D; shall have
occurred if the Common Shares (or other Common Equity underlying
the Notes) are not listed or quoted on at least one of the
following: the TSX, the TSX Venture Exchange, the New York Stock
Exchange, the NYSE American, The Nasdaq Global Select Market, the
Nasdaq Global Market or the Nasdaq Capital Market (or any of their
respective successors).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Trading Day</font>&#x201D; means, except for
determining amounts due upon conversion as set forth below, a day
on which (i) trading in the Common Shares (or other security for
which a closing sale price must be determined) generally occurs on
NYSE American or, if the Common Shares (or such other security) are
not then listed on NYSE American, on the principal U.S. national or
regional securities exchange on which the Common Shares are then
listed, or, if the Common Shares (or such other security) are not
then listed on the any U.S. national or regional securities
exchange, on the TSX or any Canadian securities exchange on which
the Common Shares (or such other security) are then listed or, if
the Common Shares (or such other security) are not then listed on
any U.S. national or regional securities exchange or any Canadian
securities exchange, on the principal other market on which the
Common Shares (or such other security) are then traded and (ii) a
Last Reported Sale Price for the Common Shares (or closing sale
price for such other security) are available on such securities
exchange or market; <font style="font-style: italic">provided</font> that if the Common Shares (or
such other security) are not so listed or traded,
&#x201C;<font style="font-weight: bold">Trading Day</font>&#x201D;
means a Business Day; and <font style="font-style: italic">provided, further,</font> that for purposes of
determining amounts due upon conversion only, &#x201C;<font style="font-weight: bold">Trading Day</font>&#x201D; means a day on which
(x) there is no Market Disruption Event and (y) trading in the
Common Shares generally occurs on NYSE American or, if the Common
Shares are not then listed on NYSE American, on the principal U.S.
national or regional securities exchange on which the Common Shares
are then listed, or, if the Common Shares are not then listed on
any U.S. national or regional securities exchange, on the TSX or a
Canadian securities exchange on which the Common Shares are then
listed, or, if the Common Shares are not then listed on any U.S.
national or regional securities exchange or any Canadian securities
exchange, on the principal other market on which the Common Shares
are then traded, except that if the Common Shares are not so listed
or admitted for trading, <font style="font-weight: bold">&#x201C;Trading Day&#x201D;</font> means a
Business Day.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Trading Price</font>&#x201D; of the Notes on any
date of determination means the average of the secondary market bid
quotations obtained by the Bid Solicitation Agent for $1,000,000
principal amount of Notes at approximately 3:30 p.m., New York City
time, on such determination date from three independent nationally
recognized securities dealers the Company selects for this
purpose<font style="color: #000000">, which may include one or more
of the Initial Purchasers</font>; <font style="font-style: italic">provided</font> that if three such bids cannot
reasonably be obtained by the Bid Solicitation Agent but two such
bids are obtained, then the average of the two bids shall be used,
and if only one such bid can reasonably be obtained by the Bid
Solicitation Agent, that one bid shall be used. If the Bid
Solicitation Agent cannot reasonably obtain at least one bid for
$1,000,000 principal amount of Notes from a nationally recognized
securities dealer, then the Trading Price per $1,000 principal
amount of Notes shall be deemed to be less than 98% of the product
of the Last Reported Sale Price of the Common Shares and the
Conversion Rate.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">transfer</font>&#x201D; shall have the meaning
specified in Section 2.05(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Trigger Event</font>&#x201D; shall have the
meaning specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Trust Indenture Act</font>&#x201D; means the
Trust Indenture Act of 1939, as amended, as it was in force at the
date of execution of this Indenture; <font style="font-style: italic">provided, however,</font> that in the event
the Trust Indenture Act of 1939 is amended after the date hereof,
the term &#x201C;Trust Indenture Act&#x201D; shall mean, to the
extent required by such amendment, the Trust Indenture Act of 1939,
as so amended.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Trustee</font>&#x201D; means the Person named as
the <font style="font-weight: bold">&#x201C;Trustee&#x201D;</font> 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 <font style="font-weight: bold">&#x201C;Trustee&#x201D;</font> shall mean or
include each Person who is then a Trustee hereunder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">TSX</font>&#x201D; means the Toronto Stock
Exchange.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">unit of Reference Property</font>&#x201D; shall
have the meaning specified in Section 14.07(a).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Valuation Period</font>&#x201D; shall have the
meaning specified in Section 14.04(c).</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Wholly Owned Subsidiary</font>&#x201D; means,
with respect to any Person, any Subsidiary of such Person, except
that, solely for purposes of this definition, the reference to
&#x201C;more than 50%&#x201D; in the definition of
&#x201C;Subsidiary&#x201D; shall be deemed replaced by a reference to
&#x201C;100%<font style="font-weight: bold">.</font>&#x201D;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
1.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898623"><!--anchor--></a><font style="font-style: italic">Other Definitions</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 49%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Term</font></div>
</td>
<td style="vertical-align: top; width: 51%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Defined in
Section</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Applicable
Procedures&#x201D;</font></div>
</td>
<td style="vertical-align: bottom; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">1.1(a) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Definitive
Notes Legend&#x201D;</font></div>
</td>
<td style="vertical-align: bottom; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.3(e) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Distribution
Compliance Period&#x201D;</font></div>
</td>
<td style="vertical-align: bottom; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">1.1(a) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Global
Notes Legend&#x201D;</font></div>
</td>
<td style="vertical-align: bottom; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.3(e) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;QIB&#x201D;</font></div>
</td>
<td style="vertical-align: bottom; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">1.1(a) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Restricted
Notes Legend&#x201D;</font></div>
</td>
<td style="vertical-align: bottom; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.3(e) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Rule 144A
Global Note&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.1(b) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Rule 144A
Notes&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.1(a) of
Appendix A</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Rule
904&#x201D;</font></div>
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<font style="font-family: Arial; font-size: 13px">1.1(a) of
Appendix A</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
1.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898624"><!--anchor--></a><font style="font-style: italic">References to Interest</font>. Unless the
context otherwise requires, any reference 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
payable pursuant to any of Section 4.06(d) and Section 6.03. Unless
the context otherwise requires, any express mention of Additional
Interest in any provision hereof shall not be construed as
excluding Additional Interest in those provisions hereof where such
express mention is not made.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 13px">ARTICLE
2</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 13px">Issue,
Description, Execution, Registration And Exchange Of
Notes</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898626"><!--anchor--></a><font style="font-style: italic">Designation and Amount</font>. The Notes shall
be designated as the &#x201C;<font style="font-weight: bold">4.25%
Convertible Senior Notes due 2031</font>.&#x201D; The aggregate
principal amount of Initial Notes that may be authenticated and
delivered under this Indenture is initially limited to
$345,000,000, subject to Section 2.10 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. Other provisions relating to the Notes are set
forth in Appendix A hereto, which is hereby incorporated in and
expressly made a part of this Indenture.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px; padding-top: 8px;"><font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898627"><!--anchor--></a><font style="font-style: italic">Form of Notes</font>. The Notes and the
Trustee&#x2019;s certificate of authentication to be borne by such
Notes shall be substantially in the respective forms set forth in
Exhibit A, 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. In the case
of any conflict between this Indenture and a Note, the provisions
of this Indenture shall control and govern to the extent of such
conflict.</font></div>
<div style="text-align: left; padding-top: 8px;"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font>&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 13px">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 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">Any of the Notes
may have such letters, numbers or other marks of identification and
such notations, legends 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 or regulation made pursuant thereto or with any rule
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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 8px;">
<font style="font-family: Arial; font-size: 13px">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 decreased to reflect redemptions, repurchases,
cancellations, conversions, transfers or exchanges 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, in such manner
and upon instructions given by the Holder of such Notes in
accordance with this Indenture. Payment of principal (including the
Redemption Price and the Fundamental Change Repurchase Price, if
applicable) of, and 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px; padding-top: 8px;"><font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898628"><!--anchor--></a><font style="font-style: italic">Date and Denomination of Notes; Payments of
Principal, Interest and Defaulted Amounts</font>. The Notes shall
be issuable in registered form without coupons in denominations of
$1,000 principal amount and integral multiples thereof. Each Note
shall be dated the date of its authentication and shall bear cash
interest from the date specified on the face of such Note or from
the date on which interest has been paid or duly provided for.
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.
Solely for the purposes of disclosure under the Interest Act
(Canada), the annual rate of interest to which the rate of interest
provided in the Notes is equivalent in respect of any period is the
rate so determined multiplied by the actual number of days in the
calendar year in which such period ends and divided by 360. The
Notes shall be denominated in U.S. dollars, and all cash payments
due thereon shall be made in U.S. dollars.</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Person in whose name any Note (or its Predecessor Note) is
registered on the Note Register at the close of business on any
Regular Record Date with respect to any Interest Payment Date shall
be entitled to receive the interest payable on such Interest
Payment Date. The principal amount of any Note (x) in the case of
any Definitive Note, shall be payable at the Corporate Trust Office
and (y) 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. The Company shall pay, or cause the
Paying Agent to pay, interest (i) on any Definitive Notes (A) to
Holders holding Definitive Notes having an aggregate principal
amount of $5,000,000 or less, by check mailed to the Holders of
these Notes at their address as it appears in the Note Register and
(B) to Holders holding Definitive Notes having an aggregate
principal amount of more than $5,000,000, either by check mailed to
each such Holder or, upon written application by such a Holder to
the Note Registrar not later than the relevant Regular Record Date,
by wire transfer in immediately available funds to that
Holder&#x2019;s account within the United States if such Holder has
provided the Company, the Trustee or the Paying Agent (if other
than the Trustee) with the requisite information necessary to make
such wire transfer, which application shall remain in effect until
the Holder notifies, in writing, the Note Registrar to the contrary
or (ii) on any Global Note by wire transfer of immediately
available funds to the account of the Depositary or its
nominee.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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 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 such interest
thereon shall be paid by the Company, at its election in each case,
as provided in clause (i) or (ii) below:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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
(unless the Trustee shall consent to an earlier date). The Company
shall promptly notify the Trustee of such special record date and
the Trustee, in the name and at the expense of the Company, shall
cause notice 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) of this Section
2.03(c).</font></div>
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<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898629"><!--anchor--></a><font style="font-style: italic">Execution, Authentication and Delivery of
Notes</font>. The Notes shall be signed in the name and on behalf
of the Company by the manual or electronic signature of its Chief
Executive Officer, the President, the Chief Financial Officer, the
Corporate Secretary, the Vice President Finance or the Vice
President Legal.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 12px;">
<font style="font-family: Arial; font-size: 13px">At any time and
from time to time after the execution and delivery of this
Indenture, the Company may deliver Notes executed by the Company to
the Trustee for authentication, together with a Company Order (such
Company Order to include the terms of the Notes) for the</font>
<font style="font-size: 13px; font-family: Arial;">authentication
and delivery of such Notes, and the Trustee in accordance with such
Company Order shall authenticate and deliver such Notes, without
any further action by the Company hereunder; <font style="font-style: italic">provided</font> that, subject to Section
17.05, the Trustee shall be entitled to receive an Officer&#x2019;s
Certificate and an Opinion of Counsel of the Company with respect
to the issuance, authentication and delivery of such Notes by the
Trustee.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 12px;">
<font style="font-size: 13px; font-family: Arial;">Only such Notes
as shall bear thereon a certificate of authentication substantially
in the form set forth on the Form of Note attached as Exhibit A
hereto, executed manually by authorized officers of the Trustee (or
an authenticating agent appointed by the Trustee as provided by
Section 17.10), shall be entitled to the benefits of this Indenture
or be valid or obligatory for any purpose. Such certificate by the
Trustee (or such an authenticating agent) upon any Note executed by
the Company shall be conclusive evidence that the Note so
authenticated has been duly authenticated and delivered hereunder
and that the Holder is entitled to the benefits of this
Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-top: 12px;">
<font style="font-size: 13px; font-family: Arial;">In case any
Officer of the Company who shall have signed any of the Notes shall
cease to be such Officer before the Notes so signed shall have been
authenticated and delivered by the Trustee, or disposed of by the
Company, such Notes nevertheless may be authenticated and delivered
or disposed of as though the person who signed such Notes had not
ceased to be such Officer of the Company; and any Note may be
signed on behalf of the Company by such persons as, at the actual
date of the execution of such Note, shall be the Officers of the
Company, although at the date of the execution of this Indenture
any such person was not such an Officer.</font></div>
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</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px; padding-top: 12px; padding-bottom: 12px;"><font style="font-family: Arial; font-size: 13px;">&#xA0;</font><font style="font-style: italic; font-size: 13px; font-family: Arial;">Section
2.05</font><font id="tab2" style="letter-spacing: 12px; color: black; font-family: Arial;">&#xA0;</font><font style="font-size: 13px; font-family: Arial;"><a name="_Toc205898630"><!--anchor--></a><font style="font-style: italic">Exchange and Registration of Transfer of
Notes; Restrictions on Transfer; Depositary</font>.&#xA0; (a) 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 Section
4.02, the &#x201C;<font style="font-weight: bold">Note
Register</font>&#x201D;) 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</font> <font style="font-family: Arial; font-size: 13px">of being converted into
written form within a reasonable period of time. The Trustee is
hereby initially appointed the &#x201C;<font style="font-weight: bold">Note Registrar</font>&#x201D; 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 Section 4.02.</font><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Upon surrender
for registration of transfer of any Note to the Note Registrar or
any coNote Registrar, and satisfaction of the requirements for such
transfer set forth in this Section 2.05, 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 Section 4.02. 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 coNote Registrar)
be duly endorsed, or be accompanied by a written instrument or
instruments of transfer in form satisfactory to the Company and
duly executed, by the Holder thereof or its attorney-in-fact duly
authorized in writing.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">No service charge
shall be imposed 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 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.</font></div>
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<font style="font-family: Arial; font-size: 13px">None of the
Company, the Trustee, the Note Registrar or any co-Note Registrar
shall be required to exchange for other Notes or register a
transfer of (i) any Notes surrendered for conversion or, if a
portion of any Note is surrendered for conversion, such portion
thereof surrendered for conversion, (ii) any Notes, or a portion of
any Note, surrendered for repurchase (and not withdrawn) in
accordance with Article 15 or (iii) any Notes selected for
redemption in accordance with Article 16, except the unredeemed
portion of any Note being redeemed in part.</font></div>
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<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px; padding-bottom: 12px;"><font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">So
long as the Notes are eligible for book-entry settlement with the
Depositary, unless otherwise required by law, subject to the fourth
paragraph from the end of Section 2.05(c) all Notes shall be
represented by one or more Notes in global form (each, a
&#x201C;<font style="font-weight: bold">Global Note</font>&#x201D;)
registered in the name of the Depositary or the nominee of the
Depositary. Each Global Note shall bear the Global Notes Legend as
specified in Appendix A. The transfer and exchange of beneficial
interests in a Global Note that does not involve the issuance of a
Definitive Note shall be effected through the Depositary (but not
the Trustee) in accordance with this Indenture (including the
restrictions on transfer set forth herein) and the procedures of
the Depositary therefor. The transfer and exchange of beneficial
interests among Global Notes shall be effected in accordance with
Appendix A.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font>&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Every
Note that bears or is required under Appendix A to bear a
Restricted Securities Legend (together with any Common Shares
issued upon conversion of the Notes that are required to bear the
legend set forth in Section 2.05(d), collectively, the
&#x201C;<font style="font-weight: bold">Restricted
Securities</font>&#x201D;) shall be subject to the restrictions on
transfer set forth in this Section 2.05(c) (including the
applicable Restricted Securities Legend), 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&#x2019;s acceptance thereof, agrees to be
bound by all such restrictions on transfer. As used in this Section
2.05(c) and Section 2.05(d), the term <font style="font-weight: bold">&#x201C;transfer&#x201D;</font> encompasses any
sale, pledge, transfer or other disposition whatsoever of any
Restricted Security.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
any other provisions of this Indenture (other than the provisions
set forth in this Section 2.05(c) and Appendix A), a Global Note
may not be transferred as a whole or in part except (i) 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) for exchange of
a Global Note or a portion thereof for one or more Definitive Notes
in accordance with the second immediately succeeding
paragraph.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Depositary
shall be a clearing agency registered under the Exchange Act. The
Company initially appoints DTC 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 &amp; Co., as the
nominee of the Depositary, and deposited with the Trustee as
custodian for Cede &amp; Co.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">If (i) 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)
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) an Event of Default with respect to the Notes has
occurred and is continuing and, subject to the applicable
procedures of the Depositary, a beneficial owner of any Note
requests that its beneficial interest therein be issued as a
Definitive Note, the Company shall execute, and the Trustee, upon
receipt of an Officer&#x2019;s Certificate and a Company Order for
the authentication and delivery of Notes, shall authenticate and
deliver (x) in the case of clause (iii), a Definitive Note to such
beneficial owner in a principal amount equal to the principal
amount of such Note corresponding to such beneficial owner&#x2019;s
beneficial interest and (y) in the case of clause (i) or (ii),
Definitive 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.</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Definitive Notes
issued in exchange for all or a part of the Global Note pursuant to
this Section 2.05(c) 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) of the immediately preceding
paragraph, the relevant beneficial owner, shall instruct (either
directly, if it is a Participant, or indirectly through its
Participant, if it is not a Participant) the Trustee. Upon
execution and authentication, the Trustee shall deliver such
Definitive Notes to the Persons in whose names such Definitive
Notes are so registered.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">At such time as
all interests in a Global Note have been converted, canceled,
repurchased upon a Fundamental Change, 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 Definitive Notes, transferred in exchange for an
interest in another Global Note, converted, canceled, repurchased
upon a Fundamental Change, redeemed or transferred to a transferee
who receives Definitive Notes therefor or any Definitive 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 increased or
decreased, as the case may be, and an endorsement shall be made on
such Global Note, by the Trustee, to reflect such increase or
decrease.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">None of the
Company, the Trustee or any agent of the Company or the Trustee
shall have any responsibility or liability for any act or omission
of the Depositary or for the payment of amounts to owners of
beneficial interests in a Global Note, for any aspect of the
records relating to or payments made on account of those interests
by the Depositary, or for maintaining, supervising or reviewing any
records of the Depositary relating to such beneficial ownership
those interests.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Trustee,
Paying Agent, Registrar and any transfer agent shall have no
obligation or duty to monitor, determine or inquire as to
compliance with any restrictions on transfer or exchange imposed
under this Indenture or under applicable law with respect to any
transfer or exchange of any interest in any Note (including any
transfers between or among participants or other beneficial owners
of interests in any 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, and to examine the same to determine
substantial compliance as to form with the express requirements
hereof.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px; padding-bottom: 12px;"><font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Any
Common Shares issued upon conversion of a Note shall bear a legend
as specified in Appendix A.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Any
Note or Common Shares 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 Shares, as the
case may be, no longer being a &#x201C;restricted security&#x201D;
(as defined under Rule 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 Section 2.08.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898631"><!--anchor--></a><font style="font-style: italic">Mutilated, Destroyed, Lost or Stolen
Notes</font>. In case any Note shall become mutilated or be
destroyed, lost or stolen, the Company in its discretion may
execute, 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 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 redemption, required
repurchase or is about to be converted in accordance with Article
14 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 evidence of their satisfaction of the destruction,
loss or theft of such Note and of the ownership
thereof.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Every substitute
Note issued pursuant to the provisions of this Section 2.06 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.</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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, redemption, 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, redemption, conversion or
repurchase of negotiable instruments or other securities without
their surrender.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898632"><!--anchor--></a><font style="font-style: italic">Temporary Notes</font>. Pending the
preparation of Definitive 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 Definitive 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 Definitive Notes.
Without unreasonable delay, the Company shall execute and deliver
to the Trustee or such authenticating agent Definitive 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 Section 4.02 and the Trustee or such authenticating
agent shall authenticate and deliver in exchange for such temporary
Notes an equal aggregate principal amount of Definitive 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 Definitive
Notes authenticated and delivered hereunder.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.08</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898633"><!--anchor--></a><font style="font-style: italic">Cancellation of Notes Paid, Converted,
Etc.</font> The Company shall cause all Notes surrendered for the
purpose of payment at maturity, repurchase upon a Fundamental
Change, redemption, registration of transfer or exchange or
conversion, if surrendered to the Company or any of its agents or
Subsidiaries, to be surrendered to the Trustee for cancellation.
All Notes delivered to the Trustee shall be canceled promptly by it
<font style="color: #000000">upon the Company&#x2019;s instruction
and</font> in accordance with its customary procedures<font style="color: #000000">, and will no longer be considered outstanding
upon their repurchase, redemption, registration of transfer or
exchange or conversion, as applicable</font>. 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 surrendered to the Trustee for cancellation. The Trustee
shall dispose of canceled Notes in accordance with its customary
procedures and, after such disposition, shall deliver a certificate
of such disposition to the Company, at the Company&#x2019;s written
request in a Company Order.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.09</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898634"><!--anchor--></a><font style="font-style: italic">CUSIP Numbers</font>. The Company in issuing
the Notes may use &#x201C;CUSIP&#x201D; numbers (if then generally in
use), and, if so, the Trustee shall use &#x201C;CUSIP&#x201D; numbers
in all notices issued to Holders as a convenience to such Holders;
<font style="font-style: italic">provided</font> that the Trustee
shall have no liability for any defect in the &#x201C;CUSIP&#x201D;
numbers as they appear on any Note, notice or elsewhere, and,
<font style="font-style: italic">provided, further,</font> 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
&#x201C;CUSIP&#x201D; numbers.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.10</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898635"><!--anchor--></a><font style="font-style: italic">Additional Notes; Repurchases</font>. The
Company may, without the consent of, or notice to, the Holders and
notwithstanding Section 2.01, reopen this Indenture and issue
additional Notes hereunder with the same terms as the Notes
initially issued hereunder (other than differences in the issue
date, the issue price, interest accrued prior to the issue date of,
and restrictions on transfer in respect of, such additional Notes
and, if applicable, restrictions on transfer in respect of such
additional Notes) in an unlimited aggregate principal amount (such
additional Notes, the &#x201C;<font style="font-weight: bold">Additional Notes</font>&#x201D;); <font style="font-style: italic">provided</font> that if any such Additional
Notes are not fungible with the Notes initially issued hereunder
for U.S. federal income tax or securities law purposes, such
Additional Notes shall have one or more separate CUSIP numbers.
Prior to the issuance of any such Additional Notes, the Company
shall deliver to the Trustee a Company Order, an Officer&#x2019;s
Certificate and an Opinion of Counsel, such Officer&#x2019;s
Certificate and Opinion of Counsel to cover such matters, in
addition to those required by Section 17.05, as the Trustee shall
reasonably request. In addition, the Company may, to the extent
permitted by law, and directly or indirectly (regardless of whether
such Notes are surrendered to the Company), offer to 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, in each case, without
prior notice to the Holders. The Company may<font style="color: #000000">, at its option and to the extent permitted by
applicable law, reissue, resell or surrender to the Trustee for
cancellation any Notes that the Company may repurchase, in the case
of a reissuance or resale, so long as such Notes do not constitute
restricted securities upon such reissuance or resale; provided that
if any such reissued or resold Notes are not fungible with the
Notes initially offered hereby for U.S. federal income tax or
securities law purposes, such reissued or resold notes will have
one or more separate CUSIP numbers</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
2.11</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898636"><!--anchor--></a><font style="font-style: italic">Additional Amounts</font>. (a) All payments or
deliveries (whether upon conversion, repurchase, redemption,
maturity or otherwise, and whether in cash, Common Shares,
Reference Property or otherwise) made by or on behalf of the
Company under or with respect to the Notes are required to be made
free and clear of and without withholding or deduction for or on
account of any present or future tax, duty, levy, impost,
assessment or other governmental charge (including penalties,
interest and other liabilities related thereto) (hereinafter
referred to as &#x201C;<font style="font-weight: bold">Taxes</font>&#x201D;) imposed or levied by or on
behalf of the government of Canada, any province or territory of
Canada or any political subdivision or any authority or agency
therein or thereof having power to tax (each, a &#x201C;<font style="font-weight: bold">Relevant Taxing Jurisdiction</font>&#x201D;),
unless such Person is required to withhold or deduct Taxes by law
or by the interpretation or administration thereof.</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(</font><font style="font-size: 13px; font-family: Arial;">b</font><font style="font-family: Arial; font-size: 13px">)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company is so required to withhold or deduct any amount for or
on account of Taxes imposed by a Relevant Taxing Jurisdiction from
any payment or delivery made under or with respect to the Notes,
the Company shall be required to pay such additional amounts
(&#x201C;<font style="font-weight: bold">Additional
Amounts</font>&#x201D;) as may be necessary so that the net amount
received by a Holder or beneficial owner of Notes (including
Additional Amounts) after such withholding or deduction will not be
less than the amount such Holder or beneficial owner of Notes would
have received if such Taxes (including Taxes on any Additional
Amounts) had not been withheld or deducted; <font style="font-style: italic">provided, however,</font> that the foregoing
obligations to pay Additional Amounts do not apply to:</font></div>
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
Canadian withholding Taxes imposed on a payment to a Holder or
beneficial owner of Notes by reason of the Company not dealing at
arm&#x2019;s length (within the meaning of the Tax Act) with such
Holder or beneficial owner of Notes at the time of the payment
<font style="color: #000000">or by reason of such payment being in
respect of a debt or other obligation to pay an amount to a person
with whom the Company does not deal at arm&#x2019;s length (within
the meaning of the Tax Act) at the time of the
payment</font>;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
Canadian withholding Taxes imposed on a payment to a Holder or
beneficial owner of Notes by reason of such Holder or beneficial
owner being a &#x201C;specified shareholder&#x201D; of the Company
(as defined in subsection 18(5) of the Tax Act) or by reason of
such Holder or beneficial owner not dealing at arm&#x2019;s length
with a &#x201C;specified shareholder&#x201D; of the
Company;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
Canadian withholding Taxes imposed on a payment to a Holder or
beneficial owner of Notes by reason of such Holder or beneficial
owner <font style="color: #000000">being an entity in respect of
which the Company is a &#x201C;specified entity&#x201D; (as defined
in the Tax Act);</font></font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="color: #000000">any
Canadian withholding Taxes imposed on a payment to a Holder or
beneficial owner of Notes by reason of such Holder&#x2019;s or
beneficial owner&#x2019;s</font> failure to comply with any
certification, identification, information, documentation or other
reporting requirement if compliance is required by law, regulation,
administrative practice or an applicable treaty as a precondition
to exemption from, or a reduction in the rate of deduction or
withholding of, such Taxes (provided that in the case of any
imposition or change in any such certification, identification,
information, documentation or other reporting requirement which
applies to Holders or beneficial owners of Notes who are not
residents of Canada, at least sixty (60) days prior to the
effective date of any such imposition or change, the Company shall
give written notice, in the manner provided for in this Indenture,
to the Trustee and the applicable Holders then outstanding of such
imposition or change, as the case may be, and provide the Trustee
and such Holders with such forms or documentation, if any, as may
be required to comply with such certification, identification,
information, documentation, or other reporting
requirement);</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(v)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
Taxes that would not have been so imposed but for the existence of
any present or former connection between the relevant Holder or
beneficial owner of Notes and the Relevant Taxing Jurisdiction
including, for greater certainty and without limitation, being or
having been a citizen, resident or national thereof, or being or
having been present or engaged in a trade or business therein or
maintaining a permanent establishment or other physical presence in
the Relevant Taxing Jurisdiction (other than a connection from the
mere acquisition, ownership or holding of such Note or a beneficial
interest therein or the enforcement of rights thereunder or the
receipt of any payment in respect thereof); or</font></div>
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<div id="ftr">
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</div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vi)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
estate, inheritance, gift, sales, excise, transfer, personal
property tax or similar tax, assessment or governmental charge,
(any Taxes imposed by a Relevant Taxing Jurisdiction that are not
excluded pursuant to any of the above clauses are referred to as
&#x201C;<font style="font-weight: bold">Indemnified
Taxes</font>&#x201D;).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company shall make any required withholding or deduction and remit
the full amount deducted or withheld to the Relevant Taxing
Jurisdiction in accordance with applicable law. Upon request, the
Company shall provide the Trustee on behalf of Holders and
beneficial owners of Notes (and the Trustee shall forthwith provide
Holders) with official receipts or other documentation evidencing
the payment of the Taxes with respect to which Additional Amounts
are paid.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company is or will become obligated to pay Additional Amounts
under or with respect to any payment or delivery made on the Notes,
at least 30 Scheduled Trading Days prior to the date of such
payment (unless such obligation to pay Additional Amounts arises
after the 30th Scheduled Trading Day prior to such date, in which
case it shall be promptly thereafter), the Company shall deliver to
the Trustee and the Paying Agent (if other than the Trustee) an
officer&#x2019;s certificate stating the fact that Additional
Amounts will be payable and the amount so payable and such other
information necessary to enable the Paying Agent to pay Additional
Amounts to Holders or beneficial owners on the relevant payment
date.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Whenever
in this Indenture there is mentioned in any context: (i) the
payment of principal; (ii) Redemption Price in connection with an
Optional Redemption or Tax Redemption of Notes; (iii) Fundamental
Change Repurchase Price in connection with a repurchase of Notes
upon a Fundamental Change; (iv) interest; or (v) any other
deliveries or amounts payable on or with respect to any of the
Notes (including deliveries or amounts payable on conversion), such
reference shall be deemed to include payment of Additional Amounts
provided for in this Section 2.11 to the extent that, in such
context, Additional Amounts are payable in respect
thereof.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company shall indemnify and hold harmless a Holder or beneficial
owner of the Notes for the amount of any Indemnified Taxes payable
pursuant to Regulation 803 of the Income Tax Regulations (Canada)
levied or imposed and paid by such Holder or beneficial owner as a
result of payments made under or with respect to the Notes, any
liability (including penalties, interest, additions to tax and
expenses) arising therefrom or with respect thereto, and any such
Indemnified Taxes levied or imposed and paid by such Holder or
beneficial owner of the Notes with respect to any reimbursement
under this paragraph.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company shall pay any present or future stamp, court or documentary
taxes or any other excise, property or similar Taxes, charges or
levies that arise in any Relevant Taxing Jurisdiction from the
execution, delivery, enforcement or registration of the Notes, this
Indenture or any other document or instrument in relation thereof,
or the receipt of any payments with respect to the Notes and the
Company shall agree to indemnify the Holders and beneficial owners
of Notes for any such amounts (including penalties, interest and
other liabilities related thereto) paid by such Holders or
beneficial owners.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
obligations described in this Section 2.11 will survive any
termination or discharge of this Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
3</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Satisfaction And
Discharge</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
3.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898638"><!--anchor--></a><font style="font-style: italic">Satisfaction and Discharge</font>. This
Indenture and the Notes shall upon request of the Company contained
in an Officer&#x2019;s Certificate cease to be of further effect,
and the Trustee, at the expense of the Company, shall execute
proper instruments acknowledging satisfaction and discharge of this
Indenture, when (a) (i) 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 Section 2.06) have been delivered to the Trustee for
cancellation; or (ii) 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 Redemption Date,
any Fundamental Change Repurchase Date, upon conversion or
otherwise, cash, Common Shares or a combination thereof, as
applicable, solely to satisfy the Company&#x2019;s Conversion
Obligation, sufficient to pay all of the outstanding Notes and all
other sums due and payable under this Indenture or the Notes by the
Company; and (b) the Company has delivered to the Trustee an
Officer&#x2019;s Certificate and an Opinion of Counsel, each stating
that all conditions precedent herein provided for relating to the
satisfaction and discharge of this Indenture and the Notes have
been complied with. Notwithstanding the satisfaction and discharge
of this Indenture, the obligations of the Company to the Trustee
under Section 7.06 shall survive.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
4</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Particular
Covenants Of The Company</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898640"><!--anchor--></a><font style="font-style: italic">Payment of Principal and Interest</font>. The
Company covenants and agrees that it will cause to be paid the
principal (including the Redemption Price and the Fundamental
Change Repurchase Price, if applicable) of, and 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898641"><!--anchor--></a><font style="font-style: italic">Maintenance of Office or Agency</font>. The
Company will maintain in the Borough of Manhattan, the City of New
York, an office or agency where the Notes may be surrendered for
registration of transfer or exchange or for presentation for
payment or repurchase (&#x201C;<font style="font-weight: bold">Paying Agent</font>&#x201D;) or for conversion
(&#x201C;<font style="font-weight: bold">Conversion
Agent</font>&#x201D;) 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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; <font style="font-style: italic">provided</font> that no such designation or
rescission shall in any manner relieve the Company of its
obligation to maintain an office or agency in the Borough of
Manhattan, The City of New York, for such purposes.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 &#x201C;<font style="font-weight: bold">Paying Agent</font>&#x201D; and
&#x201C;<font style="font-weight: bold">Conversion
Agent</font>&#x201D; include any such additional or other offices or
agencies, a</font><font style="font-size: 13px; font-family: Arial;">s applicable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">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 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. The Corporate Trust Office shall not be a
place for service of legal process for the Company.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px; padding-bottom: 12px;"><font style="font-style: italic; font-size: 13px; font-family: Arial;">Section
4.03</font><font id="tab2" style="letter-spacing: 12px; color: black; font-family: Arial;">&#xA0;</font><font style="font-size: 13px; font-family: Arial;"><a name="_Toc205898642"><!--anchor--></a><font style="font-style: italic">Appointments to Fill Vacancies in
Trustee&#x2019;s Office</font>. The Company, whenever necessary to
avoid or fill a vacancy in the offices of the Trustee, will
appoint, in the manner provided in Section 7.09, a Trustee, so that
there shall at all times be a Trustee hereunder (and, if
requ</font><font style="font-size: 13px; font-family: Arial;">ired
by Canadian securities laws or by Canadian corporate law, a
Canadian trustee hereunder).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898643"><!--anchor--></a><font style="font-style: italic">Provisions as to Paying Agent</font>. (a) 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 Section
4.04:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
it will hold all sums held by it as such agent for the payment of
the principal (including the Redemption Price and the Fundamental
Change Repurchase Price, if applicable) of, and accrued and unpaid
interest on, the Notes in trust for the benefit of the Holders of
the Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
it will give the Trustee prompt notice of any failure by the
Company to make any payment of the principal (including the
Redemption Price and the Fundamental Change Repurchase Price, if
applicable) of, and accrued and unpaid interest on, the Notes when
the same shall be due and payable; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Company
shall, on or before each due date of the principal (including the
Redemption Price and the Fundamental Change Repurchase Price, if
applicable) of, or accrued and unpaid interest on, the Notes,
deposit with the Paying Agent a sum sufficient to pay such
principal (including the Redemption Price and the Fundamental
Change Repurchase Price, if applicable) or 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; <font style="font-style: italic">provided</font> 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company shall act as its own Paying Agent, it will, on or
before each due date of the principal (including the Redemption
Price and the Fundamental Change Repurchase Price, if applicable)
of, and accrued and unpaid interest on, the Notes, set aside,
segregate and hold in trust for the benefit of the Holders a sum
sufficient to pay such principal (including the Redemption Price
and the Fundamental Change Repurchase Price, if applicable) and
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 (including the Redemption Price and the Fundamental
Change Repurchase Price, if applicable) of, or accrued and unpaid
interest on, the Notes when the same shall become due and
payable.</font></div>
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</div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Anything
in this Section 4.04 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
Section 4.04, 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. Upon the occurrence of any
event specified in Section 6.01(h) or Section 6.01(i), the Trustee
shall automatically become the Paying Agent.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Subject
to applicable escheatment laws, any money and Common Shares
deposited with the Trustee or any Paying Agent, or then held by the
Company, in trust for the payment of the principal (including the
Redemption Price and the Fundamental Change 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
Redemption Price and the Fundamental Change 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 Officer&#x2019;s 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 or such Paying Agent with respect to such
trust money and Common Shares.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898644"><!--anchor--></a><font style="font-style: italic">Existence</font>. Subject to Article 11, the
Company shall do or cause to be done all things necessary to
preserve and keep in full force and effect its corporate
existence.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898645"><!--anchor--></a><font style="font-style: italic">Rule 144A Information Requirement and Annual
Reports</font>. (a) At any time the Company is not subject to
Section 13 or 15(d) of the Exchange Act, and not exempt from
reporting pursuant to Rule 12g3-2(b) under the Exchange Act, the
Company shall, so long as any of the Notes or any Common Shares
issuable upon conversion thereof shall, at such time, constitute
&#x201C;restricted securities&#x201D; within the meaning of Rule
144(a)(3) under the Securities Act, upon written request, provide
to any Holder, beneficial owner or prospective purchaser of such
Notes or any Common Shares issuable upon conversion of such Notes,
the information required to be delivered pursuant to Rule
144A(d)(4) under the Securities Act to facilitate the resale of
such Notes or Common Shares pursuant to Rule 144A. The Company
shall take such further action as any Holder or beneficial owner of
an interest in such Notes may reasonably request to the extent from
time to time required to enable such Holder or beneficial owner to
sell such Notes or the Common Shares in accordance with Rule
144A.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company shall file with the Trustee, within 30 days after the same
are required to be filed with the Commission (giving effect to any
grace period provided by Rule 12b-25 under the Exchange Act),
copies of any documents or reports that the Company is required to
file with the Commission pursuant to Section 13 or 15(d) of the
Exchange Act. Any such document that the Company files with the
Commission via the Commission&#x2019;s EDGAR system (or any
successor system) or that the Company files with the Canadian
securities regulatory authorities via SEDAR+ (or any successor
system) shall be deemed to be filed with the Trustee for purposes
of this Section 4.06(b) at the time such documents are filed via
the EDGAR or SEDAR+ (or such respective successor), as applicable,
it being understood that the Trustee shall not be responsible for
determining whether such filings have been made.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Delivery
of the reports, information and documents described in subsection
(b) above to the Trustee is for informational purposes only, and
the information and the Trustee&#x2019;s receipt of such shall not
constitute actual or constructive notice or knowledge of any
information contained therein or determinable from information
contained therein, including the Company&#x2019;s compliance with
any of its covenants hereunder (as to which the Trustee is entitled
to conclusively rely on an Officer&#x2019;s Certificate). The
Trustee shall not be obligated to monitor or confirm, on a
continuing basis or otherwise, the compliance of the Company with
the covenants or with respect to any reports or other documents
filed with via EDGAR, SEDAR+ or any website under this Indenture,
or to participate in any conference calls.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If,
at any time beginning on, and including, the date that is six
months after the last date of original issuance of the Initial
Notes (including any Notes issued pursuant to the Initial
Purchasers&#x2019; option to purchase additional Notes as set forth
in the Purchase Agreement), the Initial Notes are not freely
tradable pursuant to Rule 144 by Holders other than the
Company&#x2019;s Affiliates or Holders that were the Company&#x2019;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 0.50% per annum
of the principal amount of the Notes outstanding for each day the
Notes are not freely tradable pursuant to Rule 144 by Holders other
than the Company&#x2019;s Affiliates (or Holders that were the
Company&#x2019;s Affiliates at any time during the three months
immediately preceding). For purposes of this Section 4.06(d) (but,
for the avoidance of doubt, not for purposes of Section 4.06(e)),
the fact that the U.S. Restricted Securities Legend has not been
removed (or deemed removed pursuant to this Indenture) from the
Notes and/or the Notes are assigned a restricted CUSIP number,
shall not mean that the Notes are not freely tradable pursuant to
Rule 144.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Further,
if the U.S. Restricted Securities Legend on the Notes has not been
removed (or deemed removed pursuant to this Indenture), the Notes
are assigned a restricted CUSIP number or the Notes are not
otherwise freely tradable pursuant to Rule 144 by Holders other
than affiliates of the Company or Holders that were affiliates of
the Company at any time during the three months preceding (without
restrictions pursuant to U.S. securities laws or the terms of this
Indenture or the Notes) as of the 385th 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 0.50% per annum of the
principal amount of Notes outstanding for each day from, and
including, such 385th day until the U.S. Restrictive Legend has
been removed from the Notes, the Notes are assigned an unrestricted
CUSIP number and the Notes are freely tradable as described above
by Holders other than affiliates of the Company (or Holders that
were affiliates of the Company at any time during the three months
preceding);</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px"><font style="font-style: italic">provided, however</font>, that that no
additional interest shall accrue or be owed pursuant to this
Section 4.06(e) until the 15th business day following written
notification to the Company by the Trustee (at the direction of the
Holders) or any Holder or beneficial owner of the Notes (with a
copy to the Trustee) requesting that the Company complies with its
obligations described in this Section 4.06(e) (which notice may be
given at any time after the 335<font style="font-size: 70%; vertical-align: top">th</font> day after the last
date of original issuance of the Notes offered hereby), it being
understood and agreed that in no event shall additional interest
accrue or be owed pursuant to this Section 4.06(e) for any period
prior to the 385<font style="font-size: 70%; vertical-align: top">th</font> day after the last
date of original issuance of the Notes offered hereby or any
additional Notes, as the case may be. Subject to the procedures of
the Depositary, the U.S. Restrictive Legend on the Notes will be
deemed removed pursuant to the terms of this Indenture upon notice
by the Company to the Trustee, and, at such time, the Notes will be
automatically assigned an unrestricted CUSIP.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Additional
Interest that is payable in accordance with Sections 4.06(d) and
4.06(e) will be payable in arrears on each Interest Payment Date
following accrual in the same manner as regular interest on the
Notes and will be in addition to any Additional Interest that may
accrue at the Company&#x2019;s election pursuant to Section
6.03.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
no event shall Additional Interest that is payable pursuant to
Sections 4.06(d) and 4.06(e), together with any Additional Interest
that is payable pursuant to Section 6.03, accrue at a rate in
excess of 0.50% per annum pursuant to this Indenture, regardless of
the number of events or circumstances giving rise to the
requirement to pay such Additional Interest.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Trustee shall have no obligation to determine whether additional
interest pursuant to Sections 4.06(d) and 4.06(e) is payable or if
deferred additional interest is accruing on the Notes, and may
assume without inquiry that no additional interest pursuant to
Sections 4.06(d) and 4.06(e) is payable or has been deferred until
written notice of such additional interest has been provided to it
by the Company.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898646"><!--anchor--></a><font style="font-style: italic">Stay, Extension and Usury Laws</font>. 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
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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.08</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898647"><!--anchor--></a><font style="font-style: italic">Compliance Certificate; Statements as to
Defaults</font>. 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 31, 2025) an
Officer&#x2019;s Certificate stating whether the signers thereof
have knowledge of any Event of Default or Default that occurred
during the previous year and, if so, specifying each such Event of
Default or Default and the nature thereof.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">In addition, the
Company shall deliver to a Responsible Officer of the Trustee,
within 30 days after the occurrence of any Event of Default or
Default, an Officer&#x2019;s 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
4.09</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898648"><!--anchor--></a><font style="font-style: italic">Further Instruments and Acts</font>. Upon
request of the 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTIC</font><font style="font-size: 13px; font-family: Arial;">LE
5</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Arial;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Arial;">Lists</font>
<font style="font-family: Arial; font-size: 13px">Of Holders And
Reports By The Company And The Trustee</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
5.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898650"><!--anchor--></a><font style="font-style: italic">Lists of Holders</font>. 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 March 1
and September 1 in each year beginning with March 1, 2026, 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 to the Trustee so long as the Trustee is acting as Note
Registrar.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
5.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898651"><!--anchor--></a><font style="font-style: italic">Preservation and Disclosure of Lists</font>.
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 the Trustee
as provided in Section 5.01 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 Section 5.01 upon receipt
of a new list so furnished.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
6</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Defaults And
Remedies</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898653"><!--anchor--></a><font style="font-style: italic">Events of Default</font>. Each of the
following events shall be an &#x201C;<font style="font-weight: bold">Event of Default</font>&#x201D; with respect to
the Notes:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">default
in any payment of interest on any Note when due and payable, and
the default continues for a period of 30 days;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">default
in the payment of principal of any Note when due and payable on the
Maturity Date, upon Optional Redemption, upon Tax Redemption, upon
any required repurchase, upon declaration of acceleration or
otherwise;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">failure
by the Company to comply with its obligation to convert the Notes
in accordance with this Indenture upon exercise of a Holder&#x2019;s
conversion right and such failure continues for a period of five
(5) Business Days;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">failure
by the Company to issue a Fundamental Change Company Notice in
accordance with Section 15.02(c), notice of a Make-Whole
Fundamental Change in accordance with Section 14.03(b), notice of a
specified corporate event in accordance with Section 14.01(b)(ii)
or 14.01(b)(iii) or notice of a Termination of Trading in
accordance with Section 14.01(b)(iii), in each case when
due;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">failure
by the Company to comply with its obligations under Article
11;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">except
for such Events of Default referenced in clauses (a), (b) (c), (d),
(e) and (k) of this Section 6.01, 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 or this Indenture;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">default
by the Company or any Significant 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
$75,000,000 (or its foreign currency equivalent) in the aggregate
of the Company and/or any such Subsidiary, whether such
indebtedness now exists or shall hereafter be created (i) resulting
in such indebtedness becoming or being declared due and payable or
(ii) constituting a failure to pay the principal or interest of any
such debt when due and payable, after the expiration of any grace
period, at its stated maturity, upon required repurchase, upon
declaration of acceleration or otherwise;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Company or any Significant Subsidiary shall commence a voluntary
case or other proceeding seeking a stay, liquidation,
reorganization, compromise, arrangement or other relief with
respect to the Company or any such Significant Subsidiary or its
debts under any bankruptcy, insolvency, receivership, arrangement
or other similar law now or hereafter in effect or seeking the
appointment of a trustee, receiver, liquidator, custodian or other
similar official of the Company or any such Significant 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;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">an
involuntary case or other proceeding shall be commenced against the
Company or any Significant Subsidiary seeking a stay, liquidation,
reorganization, compromise, arrangement or other relief with
respect to the Company or such Significant 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, custodian or other similar official of the
Company or such Significant Subsidiary or any substantial part of
its property, and such involuntary case or other proceeding shall
remain undismissed and unstayed for a period of 60 consecutive
days;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(j)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">a
final judgment or judgments for the payment of $75,000,000 (or its
foreign currency equivalent) or more (excluding any amounts covered
by insurance) in the aggregate rendered against the Company or any
of its Significant Subsidiaries, which judgment is not discharged,
bonded, paid, waived or stayed within 60 days after (i) the date on
which the right to appeal thereof has expired if no such appeal has
commenced, or (ii) the date on which all rights to appeal have been
extinguished;</font></div>
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<div id="ftr">
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(k)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">a
Termination of Trading shall have occurred and continued for twenty
(20) consecutive days.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898654"><!--anchor--></a><font style="font-style: italic">Acceleration; Rescission and Annulment</font>.
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 or regulation of any administrative or
governmental body), then, and in each and every such case (other
than an Event of Default specified in Section 6.01(h) or Section
6.01(i) with respect to the Company or any Significant Subsidiary),
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 Section 8.04, by notice in writing to
the Company (and to the Trustee if given by Holders), may (and the
Trustee, at the written request of such Holders, shall) declare
100% of the principal of, and accrued and unpaid interest on, all
the Notes to be due and payable immediately, 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, though payment of
any sums owing may be stayed by applicable bankruptcy, insolvency
or reorganization laws. The Trustee shall not be deemed to have
knowledge or notice of the occurrence of any Default or Event of
Default, unless a Responsible Officer of the Trustee shall have
received written notice from the Company or a Holder describing
such Default or Event of Default and stating that such notice is a
notice of Default or Event of Default. If an Event of Default
specified in Section 6.01(h) or Section 6.01(i) with respect to the
Company or any Significant Subsidiary occurs and is continuing,
100% of the principal of, and accrued and unpaid interest, if any,
on, all Notes shall become and shall automatically be immediately
due and payable.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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 accrued and
unpaid interest upon all Notes and the principal of any and all
Notes, in each case, that shall have become due otherwise than by
acceleration (with interest on overdue installments of accrued and
unpaid interest to the extent that payment of such interest is
enforceable under applicable law, and on such principal at the rate
borne by the Notes at such time) and amounts due to the Trustee
pursuant to Section 7.06, and if (1) rescission would not conflict
with any judgment or decree of a court of competent jurisdiction
and (2) 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 Section 6.09, 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) the nonpayment
of the principal (including the Redemption Price and the
Fundamental Change Repurchase Price, if applicable) of or accrued
and unpaid interest on, any Notes, (ii) a failure to repurchase any
Notes when required, or (iii) a failure to pay or deliver, as the
case may be, the consideration due upon conversion of the
Notes.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section</font>
<font style="font-style: italic; font-family: Arial; font-size: 13px">6.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898655"><!--anchor--></a><font style="font-style: italic">Additional Interest</font>. (a)
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&#x2019;s failure to comply
with its obligations as set forth in Section 4.06(b), shall, for
the first 180 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 90 days after the occurrence of such an Event of Default, and
0.50% per annum of the principal amount of Notes outstanding from
the 91st day to the 180th day following the occurrence of such an
Event of Default during which such Event of Default is continuing
(in addition to any Additional Interest that may accrue pursuant to
Sections 4.06(d) and 4.06(e)). If the Company so elects, such
Additional Interest shall be payable in the same manner and on the
same dates as the stated interest payable on the Notes. On the
181st day after an Event of Default relating to the Company&#x2019;s
failure to comply with its obligations as set forth in Section
4.06(b) (if such Event of Default is not cured or waived prior to
such 181st day), the Notes shall be immediately subject to
acceleration as provided in Section 6.02. The provisions of this
paragraph will not affect the rights of Holders in the event of the
occurrence of any Event of Default other than the Company&#x2019;s
failure to comply with its obligations as set forth in Section
4.06(b). In the event the Company does not elect to pay Additional
Interest following an Event of Default in accordance with this
Section 6.03 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 Section
6.02.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
order to elect to pay Additional Interest as the sole remedy during
the first 180 days after the occurrence of any Event of Default
relating to the Company&#x2019;s failure to comply with its
obligations as set forth in Section 4.06(b) in accordance with
Section 6.03(a), the Company must notify all Holders, the Trustee
and the Paying Agent (if other than the Trustee) in writing of such
election prior to the beginning of such 180-day period. Upon the
failure to timely give such notice, the Notes shall be immediately
subject to acceleration as provided in Section 6.02.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
no event shall Additional Interest payable at the Company&#x2019;s
election for failure to comply with its obligations as set forth in
Section 4.06(b) as set forth in Section 6.03(a), together with any
Additional Interest that may accrue as a result of the
Company&#x2019;s failure to comply with its obligations as set forth
in Section 4.06(d), accrue at a rate in excess of 0.50% per annum
pursuant to this Indenture, regardless of the number of events or
circumstances giving rise to the requirement to pay such Additional
Interest.</font></div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company may elect to cure an Event of Default consisting of a
Termination of Trading pursuant to Section 6.01(k) by offering to
purchase the outstanding Notes as if the occurrence of such Event
of Default were an occurrence of a Fundamental Change. To make this
election, the Company must deliver a notice setting out the terms
of the repurchase offer within twenty (20) days of the occurrence
of a Termination of Trading. Such notice will be deemed a notice of
the Fundamental Change for the purposes of the offer to purchase
described under Article 15. If the Company makes such election to
treat the Termination of Trading as a Fundamental Change, the
Termination of Trading shall also be deemed to be a Make-Whole
Fundamental Change.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898656"><!--anchor--></a><font style="font-style: italic">Payments of Notes on Default; Suit
Therefor</font>. If an Event of Default described in clause (a) or
(b) of Section 6.01 shall have occurred and be continuing, the
Company shall, upon demand of the Trustee, pay to the Trustee, for
the benefit of the Holders, the whole amount then due and payable
on the Notes for principal and interest, if any, with interest on
any overdue principal and interest, if any, at the rate borne by
the Notes at such time and, in addition thereto, such further
amount as shall be sufficient to cover any amounts due to the
Trustee under Section 7.06. 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 or other property adjudged or decreed
to be payable in the manner provided by law.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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, the Companies&#x2019;
Creditors Arrangement Act (Canada), the Bankruptcy and Insolvency
Act (Canada), 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 Section 6.04, 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, 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
(including any claim for the reasonable compensation, expenses,
disbursements and advances of the Trustee, its agents and counsel)
and of the Holder(s) 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 under Section 7.06; and any receiver, assignee or
trustee in bankruptcy or reorganization, liquidator, 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 any amount
due it for reasonable compensation, expenses, advances and
disbursements, including agents and counsel fees, and including any
other amounts due to the Trustee under Section 7.06, 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
may be entitled to receive in such proceedings, whether in
liquidation or under any plan of reorganization or arrangement or
otherwise.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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, its agents and
counsel, be for the ratable benefit of the Holders.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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, and it shall not be necessary to make
any Holders parties to any such proceedings.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 Section 6.09 or any
rescission and annulment pursuant to Section 6.02 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898657"><!--anchor--></a><font style="font-style: italic">Application of Monies Collected by
Trustee</font>. Any monies or property collected by the Trustee
pursuant to this Article 6 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, upon presentation of
the several Notes, and stamping thereon the payment, if only
partially paid, and upon surrender thereof, if fully
paid:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px"><font style="font-weight: bold">First,</font> to the payment of all amounts due
the Trustee under Section 7.06;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px"><font style="font-weight: bold">Second,</font> in case the principal of the
outstanding Notes shall not have become due and be unpaid, to the
payment of 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 such interest has been collected
by the Trustee) upon such overdue payments at the rate borne by the
Notes at such time, such payments to be made ratably to the Persons
entitled thereto;</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px"><font style="font-weight: bold">Third,</font> 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 Redemption Price and
the Fundamental Change 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 at the rate borne by the
Notes at such time, 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 Redemption Price and the Fundamental Change Repurchase Price
and any cash due upon conversion) and interest without preference
or priority of principal over interest, or of 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 Redemption Price and the Fundamental Change
Repurchase Price and any cash due upon conversion) and accrued and
unpaid interest; and</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px"><font style="font-weight: bold">Fourth,</font> to the payment of the remainder,
if any, to the Company.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898658"><!--anchor--></a><font style="font-style: italic">Proceedings by Holders</font>. Except to
enforce the right to receive payment of principal (including, if
applicable, the Redemption Price and the Fundamental Change
Repurchase Price) or 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 or the Notes 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:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">such
Holder previously shall have given to the Trustee notice of an
Event of Default and of the continuance thereof, as herein
provided;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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 their own name as
Trustee hereunder;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">such
Holders shall have offered, and if requested, provided to the
Trustee such security and/or indemnity satisfactory to it against
any loss, liability or expense (which shall include the reasonable
costs of the Trustee&#x2019;s legal counsel) to be incurred therein
or thereby;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee for 60 days after their receipt of such notice, request and
offer of such security and/or indemnity, shall have neglected or
refused to institute any such action, suit or proceeding;
and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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
Section 6.09,</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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, distur</font><font style="font-size: 13px; font-family: Arial;">b or prejudice the rights of
any other Holder, or to obtain or seek to obtain priority over or
preference to any other such Holder, 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 Section 6.06, each and every Holder and the Trustee shall be
entitled to such relief as can be given either at law or in
equity.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">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) the principal (including the
Redemption Price and the Fundamental Change Repurchase Price, if
applicable) of, (y) accrued and unpaid interest, if any, on, and
(z) 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898659"><!--anchor--></a><font style="font-style: italic">Proceedings by Trustee</font>. In case of an
Event of Default, the Trustee may, individually or jointly, in its
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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.08</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898660"><!--anchor--></a><font style="font-style: italic">Remedies Cumulative and Continuing</font>.
Except as provided in the last paragraph of Section 2.06, all
powers and remedies given by this Article 6 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, 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 Section
6.06, every power and remedy given by this Article 6 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.09</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898661"><!--anchor--></a><font style="font-style: italic">Direction of Proceedings and Waiver of
Defaults by Majority of Holders</font>. The Holders of a majority
of the aggregate principal amount of the Notes at the time
outstanding determined in accordance with Section 8.04 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; <font style="font-style: italic">provided, however,</font>
that</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a) such
direction shall not be in conflict with any rule of law or with
this Indenture, and (b) the Trustee may take any other action
deemed proper by the Trustee that is not inconsistent with such
direction. The Trustee may refuse to follow any direction that
conflicts with law or this Indenture or that they determine is
unduly prejudicial to the rights of any other Holder (it being
understood the Trustee does not have an affirmative duty to
determine whether any action is 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 Section 8.04 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) a
default in the payment of accrued and unpaid interest, if any, on,
or the principal (including any Redemption Price and any
Fundamental Change Repurchase Price) of, the Notes when due that
has not been cured pursuant to the provisions of Section 6.01, (ii)
a failure by the Company to pay or deliver, as the case may be, the
consideration due upon conversion of the Notes or (iii) a default
in respect of a covenant or provision hereof which under Article 10
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
Section 6.09, 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.10</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898662"><!--anchor--></a><font style="font-style: italic">Notice of Defaults</font>. The Trustee shall,
within 90 days after the occurrence and continuance of a Default of
which the Trustee has actual knowledge or has received written
notice thereof, 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; <font style="font-style: italic">provided</font>, however, that except in the
case of a default in the payment of principal of, or interest on,
any Note that is to be paid by the Trustee, as Paying Agent, the
Trustee shall be deemed not to have actual notice or notice of the
occurrence of any Default or Event of Default unless the Trustee
has received written notice from the Company or a Holder describing
such Default or Event of Default, and stating that such notice is a
notice of Default or Event of Default; <font style="font-style: italic">provided, further,</font> that, except in the
case of a Default in the payment of the principal of (including the
Redemption Price and the Fundamental Change Repurchase Price, if
applicable), or accrued and unpaid interest on, any of the Notes or
a Default in the payment or delivery of the consideration due upon
conversion, the Trustee shall be protected in withholding such
notice if and so long as it determines that the withholding of such
notice is in the interests of the Holders.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
6.11</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898663"><!--anchor--></a><font style="font-style: italic">Undertaking to Pay Costs</font>. 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&#x2019; 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; <font style="font-style: italic">provided</font> that the provisions of this
Section 6.11 (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 Section 8.04, 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 Redemption Price and the Fundamental Change
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 Article
14.</font></div>
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</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTI</font><font style="font-size: 13px; font-family: Arial;">CLE
7</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Arial;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Arial;">Conc</font><font style="font-family: Arial; font-size: 13px">erning
The Trustee</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898665"><!--anchor--></a><font style="font-style: italic">Duties and Responsibilities of Trustee</font>.
The Trustee, prior to the occurrence of an Event of Default and
after the curing or waiver of all Events of Default that may have
occurred, undertakes to perform such duties and only such duties as
are specifically set forth in this Indenture. 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&#x2019;s own affairs;
<font style="font-style: italic">provided</font>, however, that no
other agent shall be held to a prudent person standard in and
during an Event of Default; and <font style="font-style: italic">provided</font> that if an Event of Default
occurs and is continuing, the Trustee will be under no obligation
to exercise any of the rights or powers under this Indenture at the
request or direction of any of the Holders unless such Holders have
offered, and if requested, provided to the Trustee indemnity and/or
security reasonably satisfactory to the Trustee against any loss,
liability or expense (which includes the reasonable costs of the
Trustee&#x2019;s legal counsel) that might be incurred by it in
compliance with such request or direction.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">No provision of
this Indenture shall be construed to relieve the Trustee from
liability for its own gross negligence or willful misconduct,
except that:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">prior
to the occurrence of an Event of Default and after the curing or
waiving of all Events of Default that may have
occurred:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
duties and obligations of the Trustee shall be determined solely by
the express provisions of this Indenture, and the Trustee shall not
be liable except for the performance of such duties and obligations
as are specifically set forth in this Indenture and no implied
covenants or obligations shall be read into this Indenture against
the Trustee; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">in
the absence of gross negligence or willful misconduct on the part
of the Trustee, the Trustee may conclusively rely upon any
certificates or opinions furnished to the Trustee and conforming to
the requirements of this Indenture as to the truth of the
statements and the correctness of the opinions expressed therein;
but, in the case of any such certificates or opinions that by any
provisions 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</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(but need not
confirm or investigate the accuracy of any mathematical
calculations or other facts stated therein); <font style="font-style: italic">provided, however,</font> that the Trustee
need not act or refrain from acting based on any certificate or
opinion that it determines to be not in conformity with the
requirements of this Indenture. 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;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee shall not be liable for any error of judgment made in good
faith by a Responsible Officer or Officers of the Trustee, unless
it shall be proved that the Trustee was grossly negligent in
ascertaining the pertinent facts;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee shall not be liable with respect to any action taken or
omitted to be taken by them in good faith in accordance with the
direction of the Holders of not less than 25% of the aggregate
principal amount of the Notes at the time outstanding determined as
provided in Section 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;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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 or any
Paying Agent or any records maintained by any co-Note Registrar
with respect to the Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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,
unless a Responsible Officer of the Trustee had actual knowledge of
such event;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee shall not be required to give any bond or surety in respect
of the execution of the trusts and powers under this
Indenture;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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, fees, taxes or other charges 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; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">in
the event that the Trustee is also acting as Custodian, Note
Registrar, Paying Agent, Conversion Agent, Bid Solicitation Agent
or transfer agent hereunder, the rights and protections afforded to
the Trustee pursuant to this Article 7 shall also be afforded to
such Custodian, Note Registrar, Paying Agent, Conversion Agent, Bid
Solicitation Agent or transfer agent.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">None of the
provisions contained in this Indenture shall require the Trustee to
expend or risk their own funds or otherwise incur personal
financial liability in the performance of any of their duties or in
the exercise of any of their rights or powers. Prior to taking any
action under the indenture, the Trustee shall be entitled to
receive indemnification or security satisfactory to it against any
loss, liability or expense caused by taking or not taking such
action.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898666"><!--anchor--></a><font style="font-style: italic">Reliance on Documents, Opinions, Etc.</font>
Except as otherwise provided in Section 7.01:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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 believed by it
in good faith to be genuine and to have been signed or presented by
the proper party or parties;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
request, direction, order or demand of the Company mentioned herein
shall be sufficiently evidenced by an Officer&#x2019;s Certificate
(unless other evidence in respect thereof be herein specifically
prescribed); 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;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">whenever
in the administration of this Indenture, the Trustee shall deem it
desirable that a matter be proved or established prior to taking,
suffering or omitting any action hereunder, the Trustee (unless
other evidence be herein specifically prescribed) may, in the
absence of gross negligence or willful misconduct on its part,
conclusively rely upon an Officer&#x2019;s Certificate;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee may consult with counsel of its 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 accordance with such advice or Opinion of
Counsel;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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 and
shall incur no liability of any kind by reason of such inquiry or
investigation;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee may execute any of the trusts or powers hereunder or
perform any duties hereunder either directly or by or through
agents, affiliates, custodians, nominees or attorneys and the
Trustee shall not be responsible for any misconduct or negligence
on the part of any agent, affiliate, custodian, nominee or attorney
appointed by them with due care hereunder;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
permissive rights of the Trustee enumerated herein shall not be
construed as duties;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
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</div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Trustee may request that the Company deliver an Officer&#x2019;s
Certificate setting forth the names of the individuals and/or
titles of officers authorized at such times to take specified
actions pursuant to this Indenture, which Officer&#x2019;s
Certificate may be signed by any Person authorized to sign an
Officer&#x2019;s Certificate, including any Person specified as so
authorized in any such certificate previously delivered and not
superseded;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">neither
the Trustee nor any of its directors, officers, employees, agents,
or affiliates shall be responsible for nor have any duty to monitor
the performance or any action of the Company, or its directors,
members, officers, agents, affiliates, or employees, nor shall they
have any liability in connection with the malfeasance or
nonfeasance by such parties. The Trustee shall not be responsible
for any inaccuracy in the information obtained from the Company or
for any inaccuracy or omission in the records which may result from
such information or any failure by the Trustee to perform its
duties or set forth herein as a result of any inaccuracy or
incompleteness;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(j)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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;
and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(k)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">in
no event shall the Trustee be liable for any special, indirect,
punitive, incidental, 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. The Trustee shall not be
charged with knowledge of any Default or Event of Default with
respect to the Notes, unless either (1) a Responsible Officer shall
have actual knowledge of such Default or Event of Default or (2)
written notice of such Default or Event of Default shall have been
given to the Trustee by the Company or by any Holder of the Notes
in the manner required under this Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898667"><!--anchor--></a><font style="font-style: italic">No Responsibility for Recitals, Etc.</font>
The recitals contained herein and in the Notes (except in the
Trustee&#x2019;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 or sufficiency 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898668"><!--anchor--></a><font style="font-style: italic">Trustee, Paying Agents, Conversion Agents, Bid
Solicitation Agent or Note Registrar May Own Notes</font>. The
Trustee, any Paying Agent, any Conversion Agent, Bid Solicitation
Agent (if other than the Company or any Affiliate thereof) or Note
Registrar, in their individual or any other capacity, may become
the owner or pledgee of Notes with the same rights they would have
if they were not the Trustee, Paying Agent, Conversion Agent, Bid
Solicitation Agent or Note Registrar.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898669"><!--anchor--></a><font style="font-style: italic">Monies and Common Shares to Be Held in
Trust</font>. All monies and Common Shares 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 and Common
Shares 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
or Common Shares received by it hereunder except as may be agreed
from time to time by the Company and the Trustee.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section</font>
<font style="font-family: Arial;">7</font><font style="font-style: italic; font-family: Arial; font-size: 13px">.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898670"><!--anchor--></a><font style="font-style: italic">Compensation and Expenses of Trustee</font>.
The Company covenants and agrees to pay to the Trustee from time to
time and the Trustee shall receive such compensation for all
services rendered by it hereunder 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
between the Trustee and the Company, and the Company will pay or
reimburse the Trustee upon its request for all reasonable expenses,
disbursements and advances reasonably incurred or made by the
Trustee in accordance with any of the provisions of this Indenture
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 the
Trustee&#x2019;s gross negligence or willful misconduct, as
determined by a final order of a court of competent jurisdiction.
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 Trustee against unpaid invoices and shall be payable
upon demand. The Company also covenants to indemnify the Trustee or
any predecessor Trustee in any capacity under this Indenture 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, demand, assessment,
interest, penalty, action, suit, proceeding, damage, liability,
cost or expense, including, without limiting the foregoing, expert,
consultant and reasonable counsel fees, disbursements on a
solicitor and client basis, and the costs and expenses of enforcing
the terms of this Indenture, including the indemnifications
provided herein (whether brought by the Company, any Holder or any
other third party) incurred without gross negligence, willful
misconduct or bad faith on the part of the Trustee, its affiliates,
officers, directors, agents or employees, or such agent or
authenticating agent, as the case may be, as determined by a final
order of a court of competent jurisdiction, 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 Section
7.06 to compensate or indemnify the Trustee and to pay or reimburse
the Trustee for expenses, disbursements and advances shall be
secured by a senior claim 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 Section 6.05, funds held
in trust herewith for the benefit of the Holders of particular
Notes. The Trustee&#x2019;s right to receive payment of any amounts
due under this Section 7.06 shall not be subordinate to any other
liability or indebtedness of the Company. The obligation of the
Company under this Section 7.06 shall survive the satisfaction and
discharge of this Indenture and the earlier resignation or removal
of the Trustee. The Company need not pay for any settlement made
without its consent, which consent shall not be unreasonably
withheld. The indemnification provided in this Section 7.06 shall
extend to the affiliates, officers, directors, agents and employees
of the Trustee.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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
Section 6.01(h) or Section 6.01(i) occurs, the expenses and the
compensation for the services are intended to constitute expenses
of administration under any bankruptcy, insolvency or similar
laws.</font></div>
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</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898671"><!--anchor--></a><font style="font-style: italic">Officer&#x2019;s Certificate as
Evidence</font>. Except as otherwise provided in Section 7.01,
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
Officer&#x2019;s Certificate delivered to the Trustee, and such
Officer&#x2019;s 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 them
under the provisions of this Indenture upon the faith
thereof.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.08</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898672"><!--anchor--></a><font style="font-style: italic">Eligibility of Trustee</font>. There shall at
all times be a Trustee hereunder which shall be a Person that is
eligible pursuant to the Trust Indenture Act (as if the Trust
Indenture Act were applicable hereto) to act as such and 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 Section, 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.
If at any time such Trustee shall cease to be eligible in
accordance with the provisions of this Section, it shall resign
immediately in the manner and with the effect hereinafter specified
in this Article.</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.09</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898673"><!--anchor--></a><font style="font-style: italic">Resignation or Removal of Trustee</font>. A
Trustee may at any time resign by giving thirty (30) days&#x2019;
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 45 days after the giving of such notice of
resignation to the Holders, the resigning Trustee may, upon ten
Business Days&#x2019; notice to the Company and the Holders,
petition any court of competent jurisdiction, at the sole expense
of the Company, for the appointment of a successor trustee, or any
Holder who has been a bona fide Holder for at least six months (or
since the date of this Indenture) may, subject to the provisions of
Section 6.11, 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
case at any time any of the following shall occur:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">there
shall no longer be a Trustee eligible in accordance with the
provisions of Section 7.08 and such Trustee shall fail to resign
after written request therefor by the Company or Holders in the
manner required by Section 7.09(c), or</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">a
Trustee shall become incapable of acting, or shall be adjudged a
bankrupt or insolvent, or a receiver of a Trustee or of its
property shall be appointed, or any public officer shall take
charge or control of a Trustee or of its property or affairs for
the purpose of rehabilitation, conservation or
liquidation,</font></div>
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</div>
</div>
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<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">then, in either
case, the Company may by a Board Resolution remove such 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
Section 6.11, 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Holders of a majority in aggregate principal amount of the Notes at
the time outstanding, as determined in accordance with Section
8.04, may at any time remove the Trustee and nominate a successor
trustee that shall be deemed appointed as successor trustee unless
within ten 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
Section 7.09(a) provided, may petition any court of competent
jurisdiction for an appointment of a successor
trustee.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Any
resignation or removal of a Trustee and appointment of a successor
trustee pursuant to any of the provisions of this Section 7.09
shall become effective upon acceptance of appointment by the
successor trustee as provided in Section 7.10.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.10</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898674"><!--anchor--></a><font style="font-style: italic">Acceptance by Successor Trustee</font>. Any
successor trustee appointed as provided in Section 7.09 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 Section 7.06, 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 Section
7.06.</font></div>
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<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">No successor
trustee shall accept appointment as provided in this Section 7.10
unless at the time of such acceptance such successor trustee shall
be eligible under the provisions of Section 7.08.</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Upon acceptance
of appointment by a successor trustee as provided in this Section
7.10, 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. If the Company fails to deliver such notice within
ten 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.11</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898675"><!--anchor--></a><font style="font-style: italic">Succession by Merger, Etc.</font> Any
corporation or other entity into which a 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 a Trustee shall be a party, or any
corporation or other entity succeeding to all or substantially all
of the corporate trust business of a Trustee (including the
administration of this Indenture), shall be the successor to a
Trustee hereunder without the execution or filing of any paper or
any further act on the part of any of the parties hereto;
<font style="font-style: italic">provided</font> that in the case
of any corporation or other entity succeeding to all or
substantially all of the corporate trust business of a Trustee,
such corporation or other entity shall be eligible under the
provisions of Section 7.08.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">In case at the
time a successor to a 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 a 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 a
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;
<font style="font-style: italic">provided, however,</font> 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.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
7.12</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898676"><!--anchor--></a><font style="font-style: italic">Trustee&#x2019;s Application for Instructions
from the Company</font>. 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 the 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. In the absence of gross
negligence or willful misconduct on the part of the Trustee, 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 actually receives such
application, 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.</font></div>
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<font style="font-family: Arial; font-size: 13px">ARTICLE
8</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Concerning The
Holders</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
8.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898678"><!--anchor--></a><font style="font-style: italic">Action by Holders</font>. 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)
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) 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 Article 9, or (c) 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 fifteen days prior to the
date of commencement of solicitation of such action.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
8.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898679"><!--anchor--></a><font style="font-style: italic">Proof of Execution by Holders</font>. Subject
to the provisions of Section 7.01, Section 7.02, Section 7.07 and
Section 9.05, proof of the execution of any instrument or writing
by a Holder or its agent or proxy shall be sufficient if made in
accordance with such reasonable rules and regulations as may be
prescribed by the Trustee or in such manner as shall be
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&#x2019; meeting shall be proved in the manner
provided in Section 9.06.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
8.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898680"><!--anchor--></a><font style="font-style: italic">Who Are Deemed Absolute Owners</font>. 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 any Redemption
Price and any Fundamental Change Repurchase Price) of and (subject
to Section 2.03) 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. The sole registered holder
of a Global Note shall be the Depositary or its nominee. All such
payments or deliveries so made to any Holder, or upon its order,
shall be valid, and, to the extent of the sums or Common Shares 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&#x2019;s right to exchange such beneficial interest for a
Definitive Note in accordance with the provisions of this
Indenture.</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
8.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898681"><!--anchor--></a><font style="font-style: italic">Company-Owned Notes Disregarded</font>. 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; provided 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 actually 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 Section
8.04 if the pledgee shall establish to the satisfaction of the
Trustee the pledgee&#x2019;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 Officer&#x2019;s 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 Section 7.01, Section 7.02 and Section 7.07, the
Trustee shall be entitled to accept such Officer&#x2019;s
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.</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
8.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898682"><!--anchor--></a><font style="font-style: italic">Revocation of Consents; Future Holders
Bound</font>. At any time prior to (but not after) the evidencing
to the Trustee, as provided in Section 8.01, 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 the
Corporate Trust Office and upon proof of holding as provided in
Section 8.02, 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.</font></div>
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<font style="font-family: Arial; font-size: 13px">ARTICLE
9</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Holders&#x2019;
Meetings</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section</font>
<font style="font-style: italic; font-family: Arial; font-size: 13px">9.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898684"><!--anchor--></a><font style="font-style: italic">Purpose of Meetings</font>. A meeting of
Holders may be called at any time and from time to time pursuant to
the provisions of this Article 9 for any of the following
purposes:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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 Article
6;</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
remove the Trustee and nominate a successor trustee pursuant to the
provisions of Article 7;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
consent to the execution of an indenture or indentures supplemental
hereto pursuant to the provisions of Section 10.02; or</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
9.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898685"><!--anchor--></a><font style="font-style: italic">Call of Meetings by Trustee</font>. The
Trustee may at any time call a meeting of Holders to take any
action specified in Section 9.01, 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
Section 8.01, shall be delivered by the Trustee 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
9.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898686"><!--anchor--></a><font style="font-style: italic">Call of Meetings by Company or Holders</font>.
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 Section
9.01, by delivering notice thereof as provided in Section
9.02.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
9.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898687"><!--anchor--></a><font style="font-style: italic">Qualifications for Voting</font>. To be
entitled to vote at any meeting of Holders a Person shall (a) be a
Holder of one or more Notes on the record date pertaining to such
meeting or (b) 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
9.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898688"><!--anchor--></a><font style="font-style: italic">Regulations</font>. 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.</font></div>
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</div>
</div>
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<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Trustee
shall, by an instrument in writing, appoint a temporary chair of
the meeting, unless the meeting shall have been called by the
Company or by Holders as provided in Section 9.03, in which case
the Company or the Holders calling the meeting, as the case may be,
shall in like manner appoint a temporary chair. A permanent chair
and a permanent secretary of the meeting shall be elected by vote
of the Holders of a majority in aggregate principal amount of the
outstanding Notes represented at the meeting and entitled to vote
at the meeting.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Subject to the
provisions of Section 8.04, 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;
<font style="font-style: italic">provided, however,</font> that no
vote shall be cast or counted at any meeting in respect of any Note
challenged as not outstanding and ruled by the chair of the meeting
to be not outstanding. The chair 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 Section 9.02 or Section 9.03 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
9.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898689"><!--anchor--></a><font style="font-style: italic">Voting</font>. 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
chair 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 Section 9.02.
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 chair 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.</font></div>
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<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Any record so
signed and verified shall be conclusive evidence of the matters
therein stated.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
9.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898690"><!--anchor--></a><font style="font-style: italic">No Delay of Rights by Meeting</font>. Nothing
contained in this Article 9 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.</font></div>
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<font style="font-family: Arial; font-size: 13px">ARTICLE
10</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Supplemental
Indentures</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
10.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898692"><!--anchor--></a><font style="font-style: italic">Supplemental Indentures Without Consent of
Holders</font>. The Company and the Trustee, at the Company&#x2019;s
expense, may from time to time and at any time enter into an
indenture or indentures supplemental hereto for one or more of the
following purposes:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
cure any ambiguity, omission, defect or inconsistency;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
provide for the assumption by a Successor Company of the
obligations of the Company under this Indenture pursuant to Article
11;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
add guarantees with respect to the Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
secure the Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
make any change that does not adversely affect the rights of any
Holder;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">irrevocably
elect a Settlement Method or Specified Dollar Amount (or a minimum
Specified Dollar Amount), or eliminate the Company&#x2019;s right to
elect a Settlement Method; <font style="font-style: italic">provided, however</font>, that the Company may
not irrevocably elect to have either Cash Settlement or Combination
Settlement apply to any Conversion Dates occurring on or prior to
the date that is five years from the last date of original issuance
of Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">in
connection with any Merger Event, to provide that the Notes are
convertible into Reference Property, subject to the provisions of
Section 14.02, and make such related changes to the terms of the
Notes to the extent expressly required by Section 14.07;
or</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">to
conform the provisions of this Indenture or the Notes to the
&#x201C;Description of Notes&#x201D; section of the Offering
Memorandum.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Upon the written
request of the Company, the Trustee is hereby authorized to join
with the Company in the execution of any such supplemental
indenture and to make any further appropriate agreements and
stipulations that may be therein contained, but the Trustee shall
not be obligated to, but may in its discretion, enter into any
supplemental indenture that affects the Trustee&#x2019;s own rights,
duties or immunities under this Indenture or
otherwise.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Any supplemental
indenture authorized by the provisions of this Section 10.01 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 Section
10.02.</font></div>
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<div id="ftr">
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</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
10.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898693"><!--anchor--></a><font style="font-style: italic">Supplemental Indentures with Consent of
Holders</font>. With the consent (evidenced as provided in Article
8) of the Holders of at least a majority of the aggregate principal
amount of the Notes then outstanding (determined in accordance with
Article 8 and including, without limitation, consents obtained in
connection with a repurchase of, or tender or exchange offer for,
Notes), the Company and the Trustee, at the Company&#x2019;s
expense, may from time to time and at any time enter into an
indenture or indentures supplemental hereto for the purpose of
adding any provisions to or changing in any manner or eliminating
any of the provisions of this Indenture, the Notes or any
supplemental indenture or of modifying in any manner the rights of
the Holders; <font style="font-style: italic">provided,
however,</font> that, without the consent of each Holder of an
outstanding Note affected, no such supplemental indenture
shall:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">reduce
the amount of Notes whose Holders must consent to an
amendment;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">reduce
the rate of or extend the stated time for payment of interest on
any Note;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">reduce
the principal of or extend the Maturity Date of any
Note;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">make
any change that adversely affects the conversion rights of any
Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">reduce
the Redemption Price or the Fundamental Change Repurchase Price of
any Note or amend or modify in any manner adverse to the Holders
the Company&#x2019;s obligation to make such payments, whether
through an amendment or waiver of provisions in the covenants or
definitions hereof or otherwise;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">make
any Note payable in money, or at a place of payment, other than
that stated in the Note, subject to the applicable procedures of
the Depositary;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">change
the ranking of the Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">impair
the right of any Holder to bring suit to enforce any payment of
principal and interest on such Holder&#x2019;s Notes on or after the
due dates therefore;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">change
the provisions with respect to Additional Amounts in a manner
adverse to Holders of the Notes; or</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(j)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">make
any change in this Article 10 that requires each Holder&#x2019;s
consent or in the waiver provisions in Section 6.02 or Section
6.09.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Upon the written
request of the Company, and upon the filing with the Trustee of
evidence of the consent of Holders as aforesaid and subject to
Section 10.05, the Trustee shall join with the Company in the
execution of such supplemental indenture unless such supplemental
indenture affects the Trustee&#x2019;s own rights, duties or
immunities under this Indenture or otherwise, in which case the
Trustee may in its discretion, but shall not be obligated to, enter
into such supplemental indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Holders do not
need under this Section 10.02 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.</font></div>
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
10.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898694"><!--anchor--></a><font style="font-style: italic">Effect of Supplemental Indentures</font>. Upon
the execution of any supplemental indenture pursuant to the
provisions of this Article 10, this Indenture shall be and be
deemed to be modified and amended in accordance therewith and the
respective rights, limitation of rights, obligations, duties,
indemnities and immunities under this Indenture of the 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
10.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898695"><!--anchor--></a><font style="font-style: italic">Notation on Notes</font>. Notes authenticated
and delivered after the execution of any supplemental indenture
pursuant to the provisions of this Article 10 may, at the
Company&#x2019;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 Company, to any modification of this Indenture contained in any
such supplemental indenture may, at the Company&#x2019;s expense, be
prepared and executed by the Company, authenticated by the Trustee
(or an authenticating agent duly appointed by the Trustee pursuant
to Section 17.10) and delivered in exchange for the Notes then
outstanding, upon surrender of such Notes then
outstanding.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
10.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898696"><!--anchor--></a><font style="font-style: italic">Evidence of Compliance of Supplemental
Indenture to Be Furnished to Trustee</font>. In addition to the
documents required by Section 17.05, the Trustee shall receive an
Officer&#x2019;s Certificate and an Opinion of Counsel as conclusive
evidence that any supplemental indenture executed pursuant hereto
complies with the requirements of this Article 10 and is permitted
or authorized by this Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
11</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Consolidation,
Merger, Sale, Conveyance And Lease</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
11.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898698"><!--anchor--></a><font style="font-style: italic">Company May Consolidate, Etc. on Certain
Terms</font>. Subject to the provisions of Section 11.02, the
Company shall not consolidate, effect an arrangement, combine or
amalgamate with, merge with or into, or sell, convey, transfer or
lease all or substantially all of its properties and assets to
another Person (other than any such sale, conveyance, transfer or
lease to one or more of the Company&#x2019;s direct or indirect
wholly owned Subsidiaries) unless (i) the Company is the surviving
person or (ii):</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
resulting, surviving or transferee Person (the &#x201C;<font style="font-weight: bold">Successor Company</font>&#x201D;), if not the
Company, shall be a corporation organized and existing under the
laws of Canada, any province or territory thereof, or the United
States of America, any State thereof or the District of Columbia,
and the Successor Company (if not the Company) shall expressly
assume, by supplemental indenture, all of the obligations of the
Company under the Notes and this Indenture;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">immediately
after giving effect to such transaction, no Default or Event of
Default shall have occurred and be continuing under this Indenture;
and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">in
the case of the Successor Company (if not the Company) being
organized and existing under the laws of Canada or any province or
territory thereof, the transaction will not result in such
Successor Company being required to make any deduction or
withholding on account of Canada taxes from any payments in respect
of the Notes.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">For purposes of
this Section 11.01, the sale, conveyance, transfer or lease 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
sale, conveyance, transfer or lease of all or substantially all of
the properties and assets of the Company to another
Person.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">In connection
with any transaction where a supplemental indenture is required,
the Company shall deliver to the Trustee an Officer&#x2019;s
Certificate and an Opinion of Counsel, each stating that such
consolidation, merger, sale, conveyance, transfer or lease and such
supplemental indenture complies with this Indenture and that all
conditions precedent contained in this Indenture relating to such
transaction have been complied with.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section</font>
<font style="font-style: italic; font-family: Arial; font-size: 13px">11.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898699"><!--anchor--></a><font style="font-style: italic">Successor Corporation to Be
Substituted</font>. In case of any such consolidation,
amalgamation, merger, arrangement, combination, sale, conveyance,
transfer or lease and upon the assumption by the Successor Company,
by supplemental indenture, executed and delivered to the Trustee
and satisfactory in form to the Trustee, of the due and punctual
payment of the principal of and 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&#x2019;s properties and assets, shall be substituted for the
Company, with the same effect as if it had been named herein, and
may thereafter exercise every right and power, of the Company under
this Indenture. 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, amalgamation, merger, sale, conveyance or transfer
(but not in the case of a lease), upon compliance with this Article
11 the Person named as the &#x201C;<font style="font-weight: bold">Company</font>&#x201D; in the first paragraph of
this Indenture (or any successor that shall thereafter have become
such in the manner prescribed in this Article 11) 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">In case of any
such consolidation, amalgamation, 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
12</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Immunity Of
Incorporators, Shareholders, Officers And Directors</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
12.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898701"><!--anchor--></a><font style="font-style: italic">Indenture and Notes Solely Corporate
Obligations</font>. No recourse for the payment of the principal of
or 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, shareholder, 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 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
13</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">[Intentionally
Omitted]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
14</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Conversion Of
Notes</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898704"><!--anchor--></a><font style="font-style: italic">Conversion Privilege</font>. Subject to and
upon compliance with the provisions of this Article 14, each Holder
of a Note shall have the right, at such Holder&#x2019;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 (i) subject to satisfaction of the conditions described in
Section 14.01(b), at any time prior to the close of business on the
Business Day immediately preceding June 15, 2031 under the
circumstances and during the periods set forth in Section 14.01(b),
and (ii) regardless of the conditions described in Section
14.01(b), on or after June 15, 2031 until the close of business on
the second Scheduled Trading Day immediately preceding the Maturity
Date, in each case, at an initial conversion rate of 342.9355
Common Shares (subject to adjustment as provided in this Article
14, the &#x201C;<font style="font-weight: bold">Conversion
Rate</font>&#x201D;) per $1,000 principal amount of Notes (subject
to, and in accordance with, the settlement provisions of Section
14.02, the &#x201C;<font style="font-weight: bold">Conversion
Obligation</font>&#x201D;).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">&#xA0;Prior
to the close of business on the Business Day immediately preceding
June 15, 2031, a Holder may surrender all or any portion of its
Notes for conversion at any time during the five Business Day
period after any five consecutive Trading Day period (the
&#x201C;<font style="font-weight: bold">Measurement
Period</font>&#x201D;) in which the Trading Price per $1,000
principal amount of Notes, as determined following a request by a
Holder of Notes in accordance with this subsection (b)(i), for each
Trading Day of the Measurement Period was less than 98% of the
product of the Last Reported Sale Price of the Common Shares on
each such Trading Day and the Conversion Rate on each such Trading
Day.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Trading
Prices shall be determined by the Bid Solicitation Agent pursuant
to this subsection (b)(i) and the definition of Trading Price set
forth in this Indenture. The Bid Solicitation Agent (if other than
the Company) shall have no obligation to determine the Trading
Price per $1,000 principal amount of Notes unless the Company has
requested such determination, and the Company shall have no
obligation to make such request (or, if the Company is acting as
Bid Solicitation Agent, the Company shall have no obligation to
determine the Trading Price per $1,000 principal amount of Notes)
unless a Holder <font style="color: #000000">of at least $1,000,000
principal amount of Notes</font> provides the Company with
reasonable evidence that the Trading Price per $1,000 principal
amount of Notes on any Trading Day would be less than 98% of the
product of the Last Reported Sale Price of the Common Shares on
such Trading Day and the Conversion Rate on such Trading Day, at
which time the Company shall instruct the Bid Solicitation Agent
(if other than the Company) to determine, or if the Company is
acting as Bid Solicitation Agent, the Company shall determine, the
Trading Price per $1,000 principal amount of Notes beginning on the
next Trading Day and on each successive Trading Day until the
Trading Price per $1,000 principal amount of Notes is greater than
or equal to 98% of the product of the Last Reported Sale Price of
the Common Shares and the Conversion Rate. If (x) the Company is
not acting as Bid Solicitation Agent, and the Company does not,
when the Company is required to, instruct the Bid Solicitation
Agent to determine the Trading Price per $1,000 principal amount of
Notes when obligated as provided in the preceding sentence, or if
the Company instructs the Bid Solicitation Agent to obtain bids and
the Bid Solicitation Agent fails to make such determination, or (y)
the Company is acting as Bid Solicitation Agent and the Company
fails to make such determination when obligated as provided in the
preceding sentence, then, in either case, the Trading Price per
$1,000 principal amount of Notes shall be deemed to be less than
98% of the product of the Last Reported Sale Price of the Common
Shares and the Conversion Rate on each Trading Day of such failure.
If the Trading Price condition set forth above has been met, the
Company shall so notify the Holders, the Trustee and the Conversion
Agent (if other than the Trustee) in writing. If, at any time after
the Trading Price condition set forth above has been met, the
Trading Price per $1,000 principal amount of Notes is greater than
or equal to 98% of the product of the Last Reported Sale Price of
the Common Shares and the Conversion Rate for such date, the
Company shall <font style="color: #000000">provide a written notice
to</font> the Holders of the Notes, the Trustee and the Conversion
Agent (if other than the Trustee).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If,
prior to the close of business on the Business Day immediately
preceding June 15, 2031, the Company elects to:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(A)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">issue
to all or substantially all holders of the Common Shares any
rights, options or warrants <font style="color: #000000">(other
than in connection with a shareholder rights plan, so long as such
rights have not separated from the Common Shares)</font> entitling
them, for a period of not more than 45 calendar days after the
issue date, to subscribe for or purchase Common Shares at a price
per share that is less than the average of the Last Reported Sale
Prices of the Common Shares for the 10 consecutive Trading Day
period ending on, and including, the Trading Day immediately
preceding the date of announcement of such issuance;
or</font></div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(B)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">distribute
to all or substantially all holders of the Common Shares the
Company&#x2019;s assets, securities or rights to purchase securities
of the Company <font style="color: #000000">(other than pursuant to
a shareholder rights plan, so long as such rights have not
separated from the Common Shares)</font>, which distribution has a
per share value, as reasonably determined by the Board of
Directors, exceeding 10% of the Last Reported Sale Price of the
Common Shares on the Trading Day preceding the date of announcement
for such distribution,</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">then, in either
case, the Company shall notify all Holders of the Notes, the
Trustee and the Conversion Agent (if other than the Trustee) in
writing at least 30 Scheduled Trading Days prior to the Ex-Dividend
Date for such issuance or distribution. Once the Company has given
such notice, a Holder may surrender all or any portion of its Notes
for conversion at any time until the earlier of (1) the close of
business on the Business Day immediately preceding the Ex-Dividend
Date for such issuance or distribution and (2) the Company&#x2019;s
announcement that such issuance or distribution will not take
place, in each case, even if the Notes are not otherwise
convertible at such time. <font style="color: #000000">Notwithstanding anything to the contrary in the
foregoing, if the Company elects Physical Settlement (to the extent
the Company has not elected another Settlement Method to apply,
including pursuant to Section 14.02(a)(ii) in the applicable notice
in respect of any conversions that occur from, and including, the
date of the notice to, and including the close of business on the
Business Day immediately preceding the Ex-Dividend Date for such
issuance or distribution (or, if earlier, the date the Company
announce that such issuance or distribution will not take place)
(the &#x201C;distribution trigger irrevocable physical settlement
period&#x201D;), the Company will be permitted to provide no less
than 10 Scheduled Trading Days&#x2019; notice prior to the
Ex-Dividend Date for the applicable issuance or distribution. In
that event, the Company shall be required to settle all conversions
with a Conversion Date occurring during the distribution trigger
irrevocable physical settlement period by Physical Settlement, and
the Company shall describe the same in the
notice.</font></font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
(A) a transaction or event that constitutes a Fundamental Change or
a Make-Whole Fundamental Change occurs prior to the close of
business on the Business Day immediately preceding <font style="color: #000000">June 15, 2031</font>, regardless of whether the
Company is required to offer to repurchase the Notes pursuant to
Section 15.02, (B) a Termination of Trading occurs, or (C) if the
Company is a party to a consolidation, merger, amalgamation,
arrangement, binding share exchange, combination or transfer or
lease of all or substantially all of its assets that occurs prior
to the close of business on the Business Day immediately preceding
<font style="color: #000000">June 15, 2031</font>, in each case
under this clause (C), pursuant to which the Common Shares would be
converted into cash, securities or other assets, all or any portion
of a Holder&#x2019;s Notes may be surrendered for conversion at any
time from or after the effective date of such transaction) until 35
Trading Days after the actual effective date of such transaction or
event or, if such transaction also constitutes a Fundamental
Change, until the related Fundamental Change Repurchase Date. 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
or event but in no event later than one (1) Business Day following
the effective date of such transaction.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Prior
to the close of business on the Business Day immediately preceding
<font style="color: #000000">June 15, 2031</font>, a Holder may
surrender all or any portion of its Notes for conversion at any
time during any calendar quarter commencing after the calendar
quarter ending on December 31, 2025 (and only during such calendar
quarter), if the Last Reported Sale Price of the Common Shares for
at least 20 Trading Days (whether or not consecutive) during the
period of 30 consecutive Trading Days ending on, and including, the
last Trading Day of the immediately preceding calendar quarter is
greater than or equal to 130% of the Conversion Price on each
applicable Trading Day.</font></div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company calls any or all of the Notes for redemption pursuant
to Article 16 prior to the close of business on the Business Day
immediately preceding <font style="color: #000000">June 15,
2031</font>, then a Holder may convert all or any portion of its
Notes at any time prior to the close of business on the second
Scheduled Trading Day prior to the Redemption Date, even if the
Notes are not otherwise convertible at such time. After that time,
the right to convert pursuant to this subsection (b)(v) shall
expire, unless the Company fails to pay the Redemption Price, in
which case a Holder of Notes may convert such Notes until the
Redemption Price has been paid or duly provided for.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If,
prior to the date that is five years plus one day from the last
date of original issuance of Notes (including any Notes issued
pursuant to the Initial Purchasers&#x2019; option to purchase
additional Notes as set forth in the Purchase Agreement), Holders
would otherwise be entitled to receive, upon conversion of the
Notes, any property (including cash) or securities that would not
constitute &#x201C;prescribed securities&#x201D; for the purposes of
clause 212(1)(b)(vii)(E) of the Tax Act as it applied for the 2007
taxation year (referred to herein as &#x201C;<font style="font-weight: bold">Ineligible Consideration</font>&#x201D;), 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 &#x201C;prescribed
securities,&#x201D; for the purposes of clause 212(1)(b)(vii)(E) of
the Tax Act 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 any
applicable transaction but in no event less than 30 Scheduled
Trading Days prior to the anticipated 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 the foregoing or any other provision of this
Indenture.</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section</font>
<font style="font-family: Arial;"><font style="font-style: italic">14</font></font><font style="font-style: italic; font-family: Arial; font-size: 13px">.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898705"><!--anchor--></a><font style="font-style: italic">Conversion Procedure; Settlement Upon
Conversion</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Subject
to this Section 14.02, Section 14.03(b) and Section 14.07(a), upon
conversion of any Note, the Company shall satisfy its Conversion
Obligation by paying or delivering, as the case may be, to the
converting Holder, in respect of each $1,000 principal amount of
Notes being converted, cash (&#x201C;<font style="font-weight: bold">Cash Settlement</font>&#x201D;), Common Shares,
together with cash, if applicable, in lieu of delivering any
fractional share of Common Shares in accordance with subsection (j)
of this Section 14.02 (&#x201C;<font style="font-weight: bold">Physical Settlement</font>&#x201D;) or a
combination of cash and Common Shares, together with cash, if
applicable, in lieu of delivering any fractional share of Common
Shares in accordance with subsection (j) of this Section 14.02
(&#x201C;<font style="font-weight: bold">Combination
Settlement</font>&#x201D;), at its election, as set forth in this
Section 14.02.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">All
conversions (A) for which the relevant Conversion Date occurs on or
after June 15, 2031, (B) for which the relevant Conversion Date
occurs <font style="color: #000000">during a Redemption Period and
(C) following the irrevocable election of a Settlement Method, in
each case,</font> shall be settled using the same Settlement
Method.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Except
for any conversions (A) for which the relevant Conversion Date
occurs after the Company&#x2019;s issuance of a Notice of Redemption
with respect to the Notes but prior to the related Redemption Date,
(B) for which the relevant Conversion Date occurs on or after
<font style="color: #000000">June 15, 2031, (C) to the extent the
Company elects Physical Settlement to apply pursuant to Section
14.01(b)(ii) and (D) following the Company&#x2019;s irrevocable
election of a Settlement Method, in each case,</font> the Company
shall use the same Settlement Method for all conversions with the
same Conversion Date, but the Company shall not have any obligation
to use the same Settlement Method with respect to conversions with
different Conversion Dates.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="color: #000000">Subject
to the Company&#x2019;s irrevocable election of a Settlement
Method,</font> if, in respect of any Conversion Date (or any
conversions for which the relevant Conversion Date occurs during a
Redemption Period, or for which the relevant Conversion Date occurs
on or after <font style="color: #000000">June 15, 2031</font>), the
Company elects to deliver a notice (the &#x201C;<font style="font-weight: bold">Settlement Notice</font>&#x201D;) of the
relevant Settlement Method in respect of such Conversion Date (or
such period, as the case may be), the Company, through the Trustee,
shall deliver such Settlement Notice in writing to converting
Holders no later than the close of business on the Trading Day
immediately following the relevant Conversion Date (or, in the case
of any conversions for which the relevant Conversion Date occurs
(x) during a Redemption Period, in such Notice of Redemption, (y)
on or after <font style="color: #000000">June 15, 2031</font>, no
later than <font style="color: #000000">June 15, 2031 or (z) for
which the Company has irrevocably elected Physical Settlement to
apply pursuant to Section 14.01(b)(ii)</font>). If the Company does
not elect a Settlement Method with respect to a Conversion Date
prior to the deadline set forth in the immediately preceding
sentence, the Company shall no longer have the right to elect Cash
Settlement or Combination Settlement with respect to such
Conversion Date, and the Company shall be deemed to have elected
Physical Settlement in respect of its Conversion Obligation. Such
Settlement Notice shall specify the relevant Settlement Method and
in the case of an election of Combination Settlement, the relevant
Settlement Notice shall indicate the Specified Dollar Amount. If
the Company delivers a Settlement Notice electing Combination
Settlement in respect of its Conversion Obligation but does not
indicate a Specified Dollar Amount, the Specified Dollar Amount
shall be deemed to be $1,000.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">By
notice to Holders of the Notes, the Trustee and the Conversion
Agent (if other than the Trustee), the Company may irrevocably
elect a Settlement Method or specified dollar amount (or a minimum
specified dollar amount), or eliminate its right to elect a
Settlement Method; provided, however, that the Company shall not
irrevocably elect to have either Cash Settlement or Combination
Settlement apply to any Conversion Dates occurring on or prior to
the date that is five years from the last date of original issuance
of Notes. If the Company irrevocably elects Combination Settlement
with an ability to continue to set the specified dollar amount per
$1,000 principal amount of Notes at or above a specific amount, the
Company shall, after the date of such election, either post the
fixed Settlement Method on its website or disclose the same in a
Material Change Report on Form 6-K (or any successor form) that is
filed with the Commission.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(v)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
cash, Common Shares or combination of cash and Common Shares in
respect of any conversion of Notes (the &#x201C;<font style="font-weight: bold">Settlement Amount</font>&#x201D;) shall be
computed as follows:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(A)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
the Company elects (or is deemed to have elected) to satisfy its
Conversion Obligation in respect of such conversion by Physical
Settlement, the Company shall deliver to the converting Holder in
respect of each $1,000 principal amount of Notes being converted a
number of Common Shares equal to the Conversion Rate <font style="color: #000000">(plus cash in lieu of any fractional Common Shares
issuable upon conversion)</font> in effect on the Conversion
Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(B)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
the Company elects to satisfy its Conversion Obligation in respect
of such conversion by Cash Settlement, the Company shall pay to the
converting Holder in respect of each $1,000 principal amount of
Notes being converted cash in an amount equal to the sum of the
Daily Conversion Values for each of the 30 consecutive Trading Days
during the related Observation Period; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(C)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
the Company elects to satisfy its Conversion Obligation in respect
of such conversion by Combination Settlement, 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
Settlement Amount equal to the sum of the Daily Settlement Amounts
for each of the 30 consecutive Trading Days during the related
Observation Period <font style="color: #000000">(plus cash in lieu
of any fractional Common Shares issuable upon
conversion)</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vi)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Daily Settlement Amounts (if applicable) and the Daily Conversion
Values (if applicable) shall be determined by the Company promptly
following the last day of the Observation Period. Promptly after
such determination of the Daily Settlement Amounts or the Daily
Conversion Values, as the case may be, and the amount of cash
payable in lieu of delivering any fractional share of Common
Shares, the Company shall notify the Trustee and the Conversion
Agent (if other than the Trustee) in writing of the Daily
Settlement Amounts or the Daily Conversion Values, as the case may
be, and the amount of cash payable in lieu of delivering fractional
Common Shares. The Trustee and the Conversion Agent (if other than
the Trustee) shall have no responsibility for any such
determination.</font></div>
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<div id="ftr">
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</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Subject
to Section 14.02(e), before any Holder of a Note shall be entitled
to convert a Note as set forth above, such Holder shall (i) 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 interest payable on the next Interest Payment Date to which such
Holder is not entitled as set forth in Section 14.02(h),
<font style="color: #000000">and if required, pay any transfer or
similar taxes, if any,</font> and (ii) in the case of a Definitive
Note (1) complete, manually sign and deliver an irrevocable notice
to the Conversion Agent as set forth in the Form of Notice of
Conversion (or a facsimile, PDF or other electronic transmission
thereof) (a notice pursuant to the applicable procedure of the
Depositary or a notice as set forth in the Form of Notice of
Conversion, a &#x201C;<font style="font-weight: bold">Notice of
Conversion</font>&#x201D;) at the office of the Conversion Agent 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 certificate or certificates for any Common Shares
to be delivered upon settlement of the Conversion Obligation to be
registered, (2) 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) if
required, furnish appropriate endorsements and transfer documents,
(4) if required, pay funds equal to interest payable on the next
Interest Payment Date to which such Holder is not entitled as set
forth in Section 14.02(h) and (5) if required, pay all transfer or
similar taxes, if any. The Trustee (and if different, the
Conversion Agent) shall notify the Company of any conversion
pursuant to this Article 14 on the Conversion Date for such
conversion. No Notes may be surrendered for conversion by a Holder
thereof if such Holder has also delivered a Fundamental Change
Repurchase <font style="color: #000000">Offer Acceptance</font>
Notice to the Company in respect of such Notes and has not validly
withdrawn such Fundamental Change Repurchase <font style="color: #000000">Offer Acceptance</font> Notice in accordance with
Section 15.03.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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, to the extent permitted by the Depositary&#x2019;s applicable
procedures, computed on the basis of the aggregate principal amount
of the Notes (or specified portions thereof to the extent permitted
thereby) so surrendered.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">A
Note shall be deemed to have been converted immediately prior to
the close of business on the date (the &#x201C;<font style="font-weight: bold">Conversion Date</font>&#x201D;) that the Holder
has complied with the requirements set forth in subsection (b)
above. Except as set forth in Section 14.03(b) and Section
14.07(a), the Company shall pay or deliver, as the case may be, the
consideration due in respect of the Conversion Obligation on the
second Business Day immediately following the relevant Conversion
Date, if the Company elects Physical Settlement <font style="color: #000000">(provided that, with respect to any conversion
following the Record Date immediately preceding the Maturity Date
where Physical Settlement applies, the Company shall settle any
such conversion on the Maturity Date or, if the Maturity Date is
not a Business Day, the next succeeding Business Day, and the
Conversion Date will be deemed to the second Business Day
immediately before such date)</font>, or on the second Business Day
immediately following the last Trading Day of the Observation
Period, in the case of any other Settlement Method. If any Common
Shares 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&#x2019;s nominee or
nominees, the full number of Common Shares to which such Holder
shall be entitled, in book-entry format through the Depositary, in
the case of Global Notes, or in certificated form, in the case of
Definitive Notes, in each case, in satisfaction of the
Company&#x2019;s Conversion Obligation.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
a Holder submits a Note for conversion, the Company shall pay any
documentary, stamp or similar issue or transfer tax due on the
issuance of any Common Shares upon conversion, unless the tax is
due because the Holder requests such shares to be issued in a name
other than the Holder&#x2019;s name, in which case the Holder shall
pay that tax. The Conversion Agent may refuse to deliver the
certificates representing the Common Shares being issued in a name
other than the Holder&#x2019;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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Except
as provided in Section 14.04, no adjustment shall be made for
dividends on any Common Shares issued upon the conversion of any
Note as provided in this Article 14.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
the conversion of an interest in a Global Note, 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
conversion, a Holder shall not receive any separate cash payment
for accrued and unpaid interest, if any, except as set forth below.
The Company&#x2019;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. Upon a conversion
of Notes into a combination of cash and Common Shares, accrued and
unpaid interest will be deemed to be paid first out of the cash
paid upon such conversion. Notwithstanding the foregoing, if Notes
are converted after the close of business on a Regular Record Date,
Holders of such Notes as of the close of business on such Regular
Record Date will receive the full amount of interest payable on
such Notes on the corresponding Interest Payment Date
notwithstanding the conversion. However, Notes surrendered for
conversion during the period from the close of business on any
Regular 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;
<font style="font-style: italic">provided</font> that no such
payment shall be required (1) for conversions following the Regular
Record Date immediately preceding the Maturity Date; (2) if the
Company has specified a Redemption Date that is after a Regular
Record Date and on or prior to the second Business Day immediately
following the corresponding Interest Payment Date; (3) if the
Company has specified a Fundamental Change Repurchase Date that is
after a Regular Record Date and on or prior to the Business Day
immediately following the corresponding Interest Payment Date; or
(4) to the extent of any Defaulted Amounts, if any Defaulted
Amounts exists at the time of conversion with respect to such Note.
Therefore, for the avoidance of doubt, all Holders of record on the
Regular Record Date immediately preceding the Maturity Date shall
receive the full interest payment due on the Maturity Date in cash
regardless of whether their Notes have been converted following
such Regular Record Date.</font></div>
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<div id="ftr">
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Person in whose name the Common Shares shall be issuable upon
conversion shall be treated as a shareholder of record as of the
close of business on the relevant Conversion Date (if the Company
elects (or is deemed to have elected) to satisfy the related
Conversion Obligation by Physical Settlement) or the last Trading
Day of the relevant Observation Period (if the Company elects to
satisfy the related Conversion Obligation by Combination
Settlement), as the case may be. Upon a conversion of Notes, such
Person shall no longer be a Holder of such Notes surrendered for
conversion.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(j)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company shall not issue any fractional share of Common Shares upon
conversion of the Notes and shall instead pay cash in lieu of
delivering any fractional share of Common Shares issuable upon
conversion based on the Daily VWAP for the relevant Conversion Date
(in the case of Physical Settlement) or based on the Daily VWAP for
the last Trading Day of the relevant Observation Period (in the
case of Combination Settlement). For each Note surrendered for
conversion, if the Company has elected Combination Settlement, the
full number of Common Shares that shall be issued upon conversion
thereof shall be computed on the basis of the aggregate Daily
Settlement Amounts for the relevant Observation Period and any
fractional shares remaining after such computation shall be paid in
cash.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 24px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898706"><!--anchor--></a><font style="font-style: italic">Increased Conversion Rate Applicable to
Certain Notes Surrendered in Connection with Make-Whole Fundamental
Changes or a Notice of Redemption</font>. (a) If (i) (A) 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 a Make-Whole Fundamental Change or (B) the
Company issues a Notice of Redemption as provided under Section
16.02 or Section 16.04, as applicable, and a Holder elects to
convert its Notes during the related Redemption Period, the Company
shall, under the circumstances described below, increase the
Conversion Rate for the Notes so surrendered for conversion by a
number of additional Common Shares (the &#x201C;<font style="font-weight: bold">Additional Shares</font>&#x201D;), as described
below. A conversion of Notes shall be deemed for these purposes to
be &#x201C;in connection with&#x201D; 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 Fundamental Change Repurchase
Date (or, in the case of a Make-Whole Fundamental Change that would
have been a Fundamental Change but for the proviso in clause (b) of
the definition thereof, the 35th Trading Day immediately following
the Effective Date of such Make-Whole Fundamental Change) (such
period, the &#x201C;<font style="font-weight: bold">Make-Whole
Fundamental Change Period</font>&#x201D;). A conversion of Notes
will be deemed for these purposes to be &#x201C;in connection
with&#x201D; a Notice of Redemption if the Notice of Conversion of
the Notes is received by the Conversion Agent from, and including,
the date of the Notice of Redemption until the close of business on
the second Scheduled Trading Day immediately preceding the
Redemption Date.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(</font><font style="font-size: 13px; font-family: Arial;">b</font><font style="font-family: Arial; font-size: 13px">)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
surrender of Notes for conversion in connection with a Make-Whole
Fundamental Change or during a Redemption Period, the Company
shall, at its option, satisfy the related Conversion Obligation by
Physical Settlement, Cash Settlement or Combination Settlement in
accordance with Section 14.02, based on the Conversion Rate as
increased to reflect the Additional Shares pursuant to the table
set forth below; <font style="font-style: italic">provided,
however,</font> that if, at the effective time of a Make-Whole
Fundamental Change described in clause (b) of the definition of
Fundamental Change, 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 Share 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
increase to reflect the Additional Shares), <font style="font-style: italic">multiplied by</font> such Share Price. In such
event, the Conversion Obligation shall be determined and paid to
Holders in cash on the second Business Day following the Conversion
Date. The Company shall notify the Holders of the Effective Date of
any Make-Whole Fundamental Change and issue a press release
announcing such Effective Date no later than the Business Day after
such Effective Date.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
number of Additional Shares, if any, by which the Conversion Rate
shall be increased for conversions in connection with a Make-Whole
Fundamental Change or a Notice of Redemption shall be determined by
reference to the table below, based on the date on which the
Make-Whole Fundamental Change occurs or becomes effective (in each
case, the &#x201C;<font style="font-weight: bold">Effective
Date</font>&#x201D;) or the Redemption Notice Date, and the price
(the &#x201C;<font style="font-weight: bold">Share
Price</font>&#x201D;) paid (or deemed to be paid) per Common Share
in the Make-Whole Fundamental Change or on the Redemption Notice
Date, as applicable. If the holders of the Common Shares receive in
exchange for their Common Shares only cash in a Make-Whole
Fundamental Change described in clause (b) of the definition of
Fundamental Change, the Share Price shall be the cash amount paid
per share. Otherwise, the Share Price shall be the average of the
Last Reported Sale Prices of the Common Shares over the five
Trading Day period ending on, and including, the Trading Day
immediately preceding the applicable Effective Date. In the event
that a conversion during a Redemption Period would also be deemed
in connection with a Make-Whole Fundamental Change, a Holder of
Notes to be converted shall be entitled to a single increase to the
Conversion Rate with respect to the first to occur of the
applicable Redemption Notice Date or the Effective Date of the
applicable MakeWhole Fundamental Change, and the later event shall
be deemed not to have occurred for purposes of this Section
14.03.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Share 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 Share Prices shall
equal the Share Prices immediately prior to such adjustment,
<font style="font-style: italic">multiplied by</font> a fraction,
the numerator of which is the Conversion Rate immediately prior to
such adjustment giving rise to the Share 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 Section 14.04.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
following table sets forth the number of Additional Shares by which
the Conversion Rate shall be increased per $1,000 principal amount
of Notes pursuant to this Section 14.03 for each Share Price and
Effective Date or Redemption Notice Date set forth
below:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; page-break-after: always; width: 100%; height: 1px; background-color: #000000">
<!--page break line--></div>
<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 14%; border-top: 2.25pt solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td colspan="14" style="vertical-align: top; width: 86%; border-top: 2.25pt solid #000000; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
Share Price</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">Effective
Date/Redemption Notice Date</font></div>
</td>
<td style="vertical-align: top; width: 7%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$2.16</font></div>
</td>
<td style="vertical-align: top; width: 7%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$2.41</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$2.66</font></div>
</td>
<td style="vertical-align: top; width: 5%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$2.92</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$3.50</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$3.79</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$4.50</font></div>
</td>
<td style="vertical-align: top; width: 5%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$5.25</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 4px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$6.25</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$7.50</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$9.00</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$10.75</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$12.75</font></div>
</td>
<td style="vertical-align: top; width: 6%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 11px">
$17.25</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">August 15, 2025
&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">119.0456</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">102.0865</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">88.1575</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">66.0286</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">58.0580</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">43.8311</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">33.8914</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">25.1600</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">18.2280</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">12.9956</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">9.1349</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">6.3122</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">September 15,
2026 &#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">117.3071</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">99.6917</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">85.3459</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">62.8514</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">54.8654</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">40.8111</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">31.1790</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">22.8816</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">16.4187</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">11.6211</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">8.1274</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">5.5929</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">September 15,
2027 &#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">113.2656</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">95.0301</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">80.3356</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">57.7229</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">49.8549</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">36.2889</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">27.2533</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">19.6832</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">13.9493</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">9.7889</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">6.8065</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">4.6627</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">September 15,
2028 &#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">107.7925</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">88.6955</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">73.5514</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">50.8514</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">43.1979</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">30.4044</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">22.2590</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">15.7280</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">10.9867</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">7.6567</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">5.3107</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">3.6337</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">September 15,
2029 &#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">100.1037</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">79.6842</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">63.8870</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">41.2286</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">33.9921</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">22.5644</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">15.8571</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">10.8848</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">7.5160</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">5.2467</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">3.6660</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">2.5239</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">September 15,
2030 &#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">88.3029</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">65.3083</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">48.3664</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">26.4029</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">20.2823</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">11.8889</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">7.8419</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">5.2896</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">3.7227</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">2.6789</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">1.9228</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">1.3451</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 14%">
<div style="text-align: left; margin-left: 12px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">September 15,
2031&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">120.0274</font></div>
</td>
<td style="vertical-align: top; width: 7%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">72.0041</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">33.0038</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 5%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div style="text-align: left; margin-left: 0px; margin-right: 3px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">0.0000</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The exact Share
Price and Effective Date or Redemption Notice Date may not be set
forth in the table above, in which case:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
the Share Price is between two Share Prices in the table above or
the Effective Date or Redemption Notice Date, as the case may be,
is between two effective dates or Redemption Notice Dates, as
applicable, in the table, the number of Additional Shares by which
the conversion rate shall be increased shall be determined by a
straight-line interpolation between the number of Additional Shares
set forth for the higher and lower Share Prices and the earlier and
later Effective Dates or Redemption Notice Dates, as applicable,
based on a 365-day year;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
the Share Price is greater than $17.25 per share (subject to
adjustment in the same manner as the Share Prices set forth in the
column headings of the table above pursuant to subsection (d)
above), no Additional Shares shall be added to the Conversion Rate;
and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
the Share Price is less than $2.16 per share (subject to adjustment
in the same manner as the Share Prices set forth in the column
headings of the table above pursuant to subsection (d) above), no
Additional Shares shall be added to the Conversion
Rate.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
the foregoing, in no event shall the Conversion Rate per $1,000
principal amount of Notes exceed 462.9629 Common Shares, subject to
adjustment in the same manner as the Conversion Rate pursuant to
Section 14.04.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Nothing
in this Section 14.03 shall prevent an adjustment to the Conversion
Rate that would otherwise be required pursuant to Section 14.04 in
respect of a Make-Whole Fundamental Change.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898707"><!--anchor--></a><font style="font-style: italic">Adjustment of Conversion Rate</font>. The
Conversion Rate shall be adjusted from time to time by the Company,
without duplication, 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) a share split or share consolidation or (y) a tender or
exchange offer), at the same time and upon the same terms as
holders of the Common Shares and solely as a result of holding the
Notes, in any of the transactions described in this Section 14.04,
without having to convert their Notes, as if they held a number of
Common Shares equal to the Conversion Rate, <font style="font-style: italic">multiplied by</font> the principal amount
(expressed in thousands) of Notes held by such Holder.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; page-break-after: always; width: 100%; height: 1px; background-color: #000000">
<!--page break line--></div>
<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company exclusively issues Common Shares as a dividend or
distribution on all or substantially all of the outstanding Common
Shares, or if the Company effects a share split or share
consolidation, the Conversion Rate shall be adjusted based on the
following formula:</font></div>
<div style="text-align: center"><img src="screenshot2025-0815100633.jpg"></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">where,</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately prior to the open of business
on the Ex-Dividend Date of such dividend or distribution, or
immediately prior to the open of business on the Effective Date of
such share split or share consolidation, as
applicable;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately after the open of business on
such Ex-Dividend Date or Effective Date;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">OS<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
number of Common Shares outstanding immediately prior to the open
of business on such Ex-Dividend Date or Effective Date (before
giving effect to any such dividend, distribution, share split or
share consolidation); and</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">OS<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
number of Common Shares outstanding immediately after giving effect
to such dividend, distribution, share split or share
consolidation.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Any adjustment
made under this Section 14.04(a) 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 consolidation,
as applicable. If any dividend or distribution of the type
described in this Section 14.04(a) 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company issues to all or substantially all holders of the
Common Shares any rights, options or warrants (other than in
connection with a shareholder rights plan) entitling them, for a
period of not more than 45 calendar days after the announcement
date of such issuance , to subscribe for or purchase Common Shares
at a price per share that is less than the average of the Last
Reported Sale Prices of the Common Shares for 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:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; page-break-after: always; width: 100%; height: 1px; background-color: #000000">
<!--page break line--></div>
<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px"><img src="screenshot2025-0815100820.jpg"></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">where,</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately prior to the open of business
on the Ex-Dividend Date for such issuance;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately after the open of business on
such Ex-Dividend Date;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">OS<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
number of Common Shares outstanding immediately prior to the open
of business on such Ex-Dividend Date;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">X&#xA0;=&#xA0;the
total number of Common Shares issuable pursuant to such rights,
options or warrants; and</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Y&#xA0;=&#xA0;the
number of Co</font><font style="font-size: 13px; font-family: Arial;">mmon Shares equal to the
aggregate price payable to exercise such rights, options or
warrants, <font style="font-style: italic">divided by</font> the
average of the Last Reported Sale Prices of the Common Shares 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">Any increase
made under this Section 14.04(b) 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 such rights,
options or warrants are not exercised prior to their expiration or
the Common Shares 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
Common Shares actually delivered upon exercise of such rights,
options or warrants. If such rights, options or warrants are not so
issued or if no such right, option or warrant is exercised prior to
its expiration, 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">For purposes of
this Section 14.04(b) and for the purpose of Section
14.01(b)(ii)(A), in determining whether any rights, options or
warrants entitle the holders of Common Shares to subscribe for or
purchase the Common Shares at less than such average of the Last
Reported Sale Prices of the Common Shares for the 10 consecutive
Trading Day period ending on, and including, the Trading Day
immediately preceding the date of announcement of such issuance,
and in determining the aggregate offering price of such Common
Shares, 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.</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company distributes shares of its Common Shares, evidences of
its indebtedness, other assets or property of the Company or
rights, options or warrants to acquire its Common Shares or other
securities, to all or substantially all holders of the Common
Shares, excluding (i) dividends, distributions or issuances as to
which an adjustment was effected pursuant to Section 14.04(a) or
Section 14.04(b), (ii) distributions of Reference Property in
exchange for, or upon conversion of, Common Shares in a Merger
Event, (iii) dividends or distributions paid exclusively in cash as
to which the provisions set forth in Section 14.04(d) shall apply,
(iv) a distribution solely pursuant to a tender offer or exchange
offer for Common Shares, as to which the provisions set forth in
Section 14.01(e) shall apply; (v) except as otherwise described
below, rights issued pursuant to a shareholder rights plan of the
Company; and (vi) Spin-Offs as to which the provisions set forth
below in this Section 14.04(c) shall apply (any of such shares of
Common Shares, evidences of indebtedness, other assets or property
or rights, options or warrants to acquire Common Shares or other
securities, the &#x201C;<font style="font-weight: bold">Distributed
Property</font>&#x201D;), then the Conversion Rate shall be
increased based on the following formula:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px"><img src="screenshot2025-0815101014.jpg"></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">where,</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately prior to the open of business
on the Ex-Dividend Date for such distribution;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately after the open of business on
such Ex-Dividend Date;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">SP<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
average of the Last Reported Sale Prices of the Common Shares over
the 10 consecutive Trading Day period ending on, and including, the
Trading Day immediately preceding the Ex-Dividend Date for such
distribution; and</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">FMV&#xA0;=&#xA0;the fair
market value (as determined by the Board of Directors, taking into
account the requirements of the principal U.S. national or regional
securities exchange on which the Common Shares are then listed and
TSX) of the Distributed Property with respect to each outstanding
share of the Common Shares on the Ex-Dividend Date for such
distribution.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
the foregoing, if &#x201C;FMV&#x201D; (as defined above) is equal to
or greater than &#x201C;SP0&#x201D; (as defined above), in lieu of
the foregoing increase, each Holder 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 Shares receive the Distributed
Property, the amount and kind of Distributed Property that such
Holder would have received if such Holder owned a number of Common
Shares equal to the Conversion Rate in effect immediately after the
open of business on the Ex-Dividend Date for the distribution. Any
increase made under the portion of this Section 14.04(c) 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. If the Company issues rights, options or
warrants that are only exercisable upon the occurrence of certain
triggering events, then the Company shall not adjust the Conversion
Rate pursuant to the this Section 14.04 until the earliest of these
triggering events occurs, and the Company shall readjust the
Conversion Rate to the extent that any of these rights, options or
warrants are not exercised before they expire. In the case of any
distribution of rights, options or warrants, to the extent any such
rights, options or warrants expire unexercised, the Conversion Rate
shall be immediately readjusted to the Conversion Rate that would
then be in effect had the increase made for the distribution of
such rights, options or warrants been made on the basis of delivery
of only the number of shares of Common Shares actually delivered
upon exercise of such rights, options or warrants.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">With respect to
an adjustment pursuant to this Section 14.04(c) where there has
been a payment of a dividend or other distribution on the Common
Shares 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 a U.S. national securities exchange or reasonably comparable
non-U.S. equivalent (a &#x201C;<font style="font-weight: bold">Spin-Off</font>&#x201D;), the Conversion Rate
shall be increased based on the following formula:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px"><img src="screenshot2025-0815101146.jpg"></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">where,</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately prior to the end of the
Valuation Period;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately after the end of the
Valuation Period;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">FMV<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
average of the Last Reported Sale Prices of the Common Shares or
similar equity interest distributed to holders of the Common Shares
applicable to one share of the Common Shares (determined by
reference to the definition of Last Reported Sale Price as set
forth in Section 1.01 as if references therein to Common Shares
were to such Common Shares or similar equity interest) over the
first 10 consecutive Trading Day period beginning on, and
including, the Ex-Dividend Date of the Spin-Off (the
&#x201C;<font style="font-weight: bold">Valuation
Period</font>&#x201D;); and</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">MP<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
average of the Last Reported Sale Prices of the Common Shares over
the Valuation Period.</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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; <font style="font-style: italic">provided</font> that (x)
in respect of any conversion of Notes for which physical settlement
is applicable, if the relevant Conversion Date occurs during the
Valuation Period, the reference to &#x201C;10&#x201D; in the
preceding paragraph shall be deemed replaced with such lesser
number of Trading Days as have elapsed between the Ex-Dividend Date
for such Spin-Off and such Conversion Date in determining the
Conversion Rate and (y) in respect of any conversion of Notes for
which Cash Settlement or Combination Settlement is applicable, for
any Trading Day that falls within the relevant Observation Period
for such conversion and within the Valuation Period, the reference
to &#x201C;10&#x201D; in the preceding paragraph shall be deemed
replaced with such lesser number of Trading Days as have elapsed
between the Ex-Dividend Date for such Spin-Off and such Trading Day
in determining the Conversion Rate as of such Trading
Day.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">In addition, if
the Ex-Dividend Date for such Spin-Off is after the 10th Trading
Day immediately preceding, and including, the end of any
Observation Period in respect of a conversion of Notes, references
to &#x201C;10&#x201D; or &#x201C;10th&#x201D; in the preceding
paragraph and this paragraph shall be deemed to be replaced, solely
in respect of that conversion, 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 last Trading Day of such
Observation Period. If any dividend or distribution that
constitutes a spin-off is declared but not so 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">For purposes of
this Section 14.04(c) (and subject in all respect to Section
14.11), rights, options or warrants distributed by the Company to
all holders of the Common Shares entitling them to subscribe for or
purchase shares of Common Shares (either initially or under certain
circumstances), which rights, options or warrants, until the
occurrence of a specified event or events (&#x201C;<font style="font-weight: bold">Trigger Event</font>&#x201D;): (i) are deemed to
be transferred with such Common Shares; (ii) are not exercisable;
and (iii) are also issued in respect of future issuances of the
Common Shares, shall be deemed not to have been distributed for
purposes of this Section 14.04(c) (and no adjustment to the
Conversion Rate under this Section 14.04(c) 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 Section 14.04(c). 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 Section 14.04(c) was
made, (1) 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 redemption or purchase (x) the
Conversion Rate shall be readjusted as if such rights, options or
warrants had not been issued and (y) 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 redemption or
purchase price received by a holder or holders of Common Shares
with respect to such rights, options or warrants (assuming such
holder had retained such rights, options or warrants), made to all
holders of Common Shares as of the date of such redemption or
purchase, and (2) 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">For purposes of
Section 14.04(a), Section 14.04(b) and this Section 14.04(c), if
any dividend or distribution to which this Section 14.04(c) is
applicable also includes one or both of:</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; page-break-after: always; width: 100%; height: 1px; background-color: #000000">
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">(A)&#xA0;a
dividend or distribution of Common Shares to which Section 14.04(a)
is applicable (the &#x201C;<font style="font-weight: bold">Clause A
Distribution</font>&#x201D;); or</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">(B)&#xA0;a
dividend or distribution of rights, options or warrants to which
Section 14.04(b) is applicable (the &#x201C;<font style="font-weight: bold">Clause B
Distribution</font>&#x201D;),</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">then, in either
case, (1) 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 Section 14.04(c) is
applicable (the &#x201C;<font style="font-weight: bold">Clause C
Distribution</font>&#x201D;) and any Conversion Rate adjustment
required by this Section 14.04(c) with respect to such Clause C
Distribution shall then be made, and (2) 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 Section 14.04(a) and Section 14.04(b) with respect thereto shall
then be made, except that, if determined by the Company (I) the
&#x201C;<font style="font-weight: bold">Ex-Dividend
Date</font>&#x201D; 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) any Common Shares included in the
Clause A Distribution or Clause B Distribution shall be deemed not
to be &#x201C;outstanding immediately prior to the open of business
on such Ex-Dividend Date or Effective Date&#x201D; within the
meaning of Section 14.04(a) or &#x201C;outstanding immediately prior
to the open of business on such Ex-Dividend Date&#x201D; within the
meaning of Section 14.04(b).</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company makes any cash dividend or distribution to all or
substantially all holders of the Common Shares (excluding any
dividend or distribution in connection with the liquidation,
dissolution or winding up of the Company), the Conversion Rate
shall be adjusted based on the following formula:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px"><img src="screenshot2025-0815101357.jpg"></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">where,</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately prior to the open of business
on the Ex-Dividend Date for such dividend or
distribution;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
Conversion Rate in effect immediately after the open of business on
the Ex-Dividend Date for such dividend or
distribution;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">SP<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
Last Reported Sale Price of the Common Shares on the Trading Day
immediately preceding the Ex-Dividend Date for such dividend or
distribution; and</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">C&#xA0;=&#xA0;the
amount in cash per share the Company distributes to all or
substantially all holders of the Common Shares.</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Any increase
pursuant to this Section 14.04(d) 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
the foregoing, if &#x201C;C&#x201D; (as defined above) is equal to or
greater than &#x201C;SP0&#x201D; (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 Common Shares, the amount of cash that
such Holder would have received if such Holder owned a number of
Common Shares equal to the Conversion Rate immediately prior to the
open of business on the Ex-Dividend Date for such cash dividend or
distribution.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the Company or any of its Subsidiaries make a payment in respect of
a tender or exchange offer for the Common Shares, to the extent
that the cash and value of any other consideration included in the
payment per share of the Common Shares exceeds the average of the
Last Reported Sale Prices of the Common Shares 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:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px"><img src="screenshot2025-0815101559.jpg"></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">where,</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;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;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">CR<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;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;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">AC&#xA0;=&#xA0;the aggregate
value of all cash and any other consideration (as determined by the
Board of Directors) paid or payable for Common Shares purchased in
such tender or exchange offer;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">OS<font style="font-size: 70%; vertical-align: bottom">0</font>&#xA0;=&#xA0;the
number of Common Shares outstanding immediately prior to the date
such tender or exchange offer expires (prior to giving effect to
the purchase or exchange of all Common Shares accepted for purchase
or exchange in such tender or exchange offer);</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px">
<font style="font-family: Arial; font-size: 13px">OS<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
number of Common Shares outstanding immediately after the date such
tender or exchange offer expires (after giving effect to the
purchase or exchange of all Common Shares accepted for purchase or
exchange in such tender or exchange offer); and</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: -96px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">SP<font style="font-size: 70%; vertical-align: top">1</font>&#xA0;=&#xA0;the
average of the Last Reported Sale Prices of the Common Shares over
the 10 consecutive Trading Day period commencing on, and including,
the Trading Day next succeeding the date such tender or exchange
offer expires.</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The increase to
the Conversion Rate under this Section 14.04(e) 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; <font style="font-style: italic">provided</font> that (x) in respect of any
conversion of Notes for which Physical Settlement is applicable, 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 &#x201C;10&#x201D; or &#x201C;10th&#x201D; in the
preceding paragraph shall be deemed replaced with such lesser
number of Trading Days as have elapsed between the expiration date
of such tender or exchange offer and such Conversion Date in
determining the Conversion Rate and (y) in respect of any
conversion of Notes for which Cash Settlement or Combination
Settlement is applicable, for any Trading Day that falls within the
relevant Observation Period for such conversion and within the 10
Trading Days immediately following, and including, the Trading Day
next succeeding the expiration date of any tender or exchange
offer, references to &#x201C;10&#x201D; or &#x201C;10th&#x201D; in the
preceding paragraph shall be deemed replaced with such lesser
number of Trading Days as have elapsed between the expiration date
of such tender or exchange offer and such Trading Day in
determining the Conversion Rate as of such Trading Day. In
addition, if the Trading Day next succeeding the date such tender
or exchange offer expires is after the 10th Trading Day immediately
preceding, and including, the end of the Observation Period in
respect of a conversion of Notes, references to &#x201C;10&#x201D; or
&#x201C;10th&#x201D; in the preceding paragraph and this paragraph
shall be deemed to be replaced, solely in respect of that
conversion, with such lesser number of Trading Days as have elapsed
from, and including, the Trading Day next succeeding the date such
tender or exchange offer expires to, and including, the last
Trading Day of such Observation Period. If the Company or one of is
Subsidiaries are obligated to purchase Common Shares pursuant to
any such tender or exchange offer described in this Section
14.04(e) but the Company is, or such Subsidiary is, permanently
prevented by applicable law from effecting any such purchase or all
such purchases are rescinded, then the Conversion Rate will be
decreased 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 on
in respect of the purchases that have been effected.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Notwithstanding
this Section 14.04 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 Common Shares as
of the related Conversion Date as described under Section 14.02(i)
based on an adjusted Conversion Rate for such Ex-Dividend Date,
then, notwithstanding the Conversion Rate adjustment provisions in
this Section 14.04, 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 Common Shares on an unadjusted basis and
participate in the related dividend, distribution or other event
giving rise to such adjustment.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(g)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Except
as stated herein, the Company shall not adjust the Conversion Rate
for the issuance of Common Shares or any securities convertible
into or exchangeable for Common Shares or the right to purchase
Common Shares or such convertible or exchangeable
securities.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(h)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
addition to those adjustments required by clauses (a), (b), (c),
(d) and (e) of this Section 14.04, and subject to applicable
exchange listing standards of NYSE American and the TSX, 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&#x2019;s best interest. In addition, subject to applicable
exchange listing standards of NYSE American and the TSX, the
Company may (but is not required to) increase the Conversion Rate
to avoid or diminish income tax to holders of Common Shares or
rights to purchase Common Shares in connection with a dividend or
distribution of Common Shares (or rights to acquire Common Shares)
or similar event.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Except
as stated in this Article 14, the Conversion Rate shall not be
adjusted:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">upon
the issuance of any Common Shares at a price below the Conversion
Price or otherwise, other than any such issuance described in
clause (a), (b) or (c) of this Section 14.04;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">upon
the issuance of any Common Shares pursuant to any present or future
plan providing for the reinvestment of dividends or interest
payable on the Company&#x2019;s securities and the investment of
additional optional amounts in Common Shares under any
plan;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">upon
the issuance of any Common Shares or options or rights to purchase
those shares pursuant to any present or future employee, director
or consultant benefit or incentive plan or program of or assumed by
the Company or any of the Company&#x2019;s
Subsidiaries;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">upon
the issuance of any Common Shares pursuant to any option, warrant,
right or exercisable, exchangeable or convertible security not
described in clause (iii) of this subsection and outstanding as of
the date the Notes were first issued;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(v)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">solely
for a change in the par value of the Common Shares;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vi)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">upon
the repurchase of any of the Common Shares pursuant to an
open-market share repurchase program or other buy-back transaction
that is not a tender or exchange offer, including pursuant to an
&#x201C;ordinary course issuer bid&#x201D; over the facilities of the
TSX; or</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">for
accrued and unpaid interest, including Additional Amounts, if
any.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(j)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">All
calculations and other determinations under this Article 14 shall
be made by the Company and shall be made to the nearest one-ten
thousandth (1/10,000th) of a share.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(k)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
an adjustment to the Conversion Rate otherwise required by this
Section 14.04 would result in a change of less than 1% 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) when
the aggregate of all such deferred adjustments equals or exceeds 1%
of the Conversion Rate, (ii) regardless of whether the aggregate
adjustment is less than 1% of the applicable Conversion Rate, (x)
on the Conversion Date for any Notes (in the case of Physical
Settlement), or (y) on each Trading Day of any Observation Period
related to any conversion of Notes (in the case of Cash Settlement
or Combination Settlement), and (iii) on the effective date of any
Make-Whole Fundamental Change, Termination of Trading and/or
Fundamental Change, in each case, unless the adjustment has already
been made.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(l)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Whenever
the Conversion Rate is adjusted as herein provided, the Company
shall promptly file with the Trustee (and the Conversion Agent if
not the Trustee) an Officer&#x2019;s 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
Officer&#x2019;s 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(m)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">For
purposes of this Section 14.04, the number of Common Shares at any
time outstanding shall not include Common Shares held in the
treasury of the Company so long as the Company does not pay any
dividend or make any distribution on Common Shares held in the
treasury of the Company, but shall include Common Shares issuable
in respect of scrip certificates issued in lieu of fractions of
Common Shares.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(n)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Notwithstanding
anything to the contrary in this Section 14.04, if: (i) a Note is
to be converted, (ii) the Record Date or Effective Date for any
event that requires an adjustment to the Conversion Rate pursuant
to the provisions described in clauses (a) through (d) of this
Section 14.04, inclusive, has occurred on or before the Conversion
Date for such conversion, but an adjustment to the Conversion Rate
for such event has not yet become effective as of such Conversion
Date, (iii) the consideration due upon such conversion includes any
whole Common Shares, and (iv) such Common Shares are not entitled
to participate in such event (because they were not held on the
related Record Date or otherwise), then, solely for purposes of
such conversion, the Company shall, without duplication, give
effect to such adjustment on such Conversion Date, and, for the
avoidance of doubt, such Common Shares will not be entitled to
participate in such event. In such case, if the date the Company is
otherwise required to deliver the consideration due upon such
conversion is before the first date on which the amount of such
adjustment can be determined, then the Company shall delay the
settlement of such conversion until the second Business Day after
such first date.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898708"><!--anchor--></a><font style="font-style: italic">Adjustments of Prices.</font> Whenever any
provision of this Indenture requires the Company to calculate the
Last Reported Sale Prices, the Daily VWAPs, the Daily Conversion
Values or the Daily Settlement Amounts over a span of multiple days
(including, without limitation, an Observation Period and the Share
Price for purposes of a Make-Whole Fundamental Change or a Notice
of Redemption), the Board of Directors shall, in good faith, make
appropriate adjustments in a commercially reasonable manner 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, the Daily VWAPs, the
Daily Conversion Values or the Daily Settlement Amounts are to be
calculated.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898709"><!--anchor--></a><font style="font-style: italic">Shares to Be Fully Paid.</font> The Company
shall provide, free from preemptive rights, out of its authorized
but unissued shares or shares held in treasury, sufficient Common
Shares 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 Section 14.03 and
that at the time of computation of such number of shares, all such
Notes would be converted by a single Holder and that Physical
Settlement were applicable).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898710"><!--anchor--></a><font style="font-style: italic">Effect of Recapitalizations, Reclassifications
and Changes of the Common Shares</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
the case of:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
recapitalization, reclassification or change of the Common Shares
(other than changes resulting from a share split or
consolidation),</font></div>
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<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
consolidation, merger, amalgamation, arrangement, binding share
exchange or combination involving the Company,</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
sale, lease, exchange or other transfer to a third party of all or
substantially all of the consolidated assets of the Company and the
Company&#x2019;s Subsidiaries or</font></div>
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<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">any
statutory share exchange,</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">in each case, as
a result of which the Common Shares would be converted into, or
exchanged for, shares, other securities or other property or assets
(including cash or any combination thereof) (any such event, a
&#x201C;<font style="font-weight: bold">Merger Event</font>&#x201D;),
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, other securities or other property
or assets (including cash or any combination thereof) that a holder
of a number of Common Shares equal to the Conversion Rate
immediately prior to such Merger Event would have owned or been
entitled to receive (the &#x201C;<font style="font-weight: bold">Reference Property</font>,&#x201D; with each
&#x201C;<font style="font-weight: bold">unit of Reference
Property</font>&#x201D; meaning the kind and amount of Reference
Property that a holder of one share of Common Shares are 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 Section 10.01(g)
providing for such change in the right to convert each $1,000
principal amount of Notes; <font style="font-style: italic">provided, however,</font> that at and after
the effective time of the Merger Event (A) 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 Section 14.02 and (B) (I) any amount
payable in cash upon conversion of the Notes in accordance with
Section 14.02 shall continue to be payable in cash, (II) any Common
Shares that the Company would have been required to deliver upon
conversion of the Notes in accordance with Section 14.02 shall
instead be deliverable in the amount and type of Reference Property
that a holder of that number of Common Shares would have received
in such Merger Event and (III) the Daily VWAP shall be calculated
based on the value of a unit of Reference Property.</font></div>
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</div>
</div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">If the Merger
Event causes the Common Shares 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 shareholder election),
then (i) 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 Shares, and (ii) the unit of Reference Property for purposes
of the immediately preceding paragraph shall refer to the
consideration referred to in clause (i) of this paragraph
attributable to one Common Share. If the holders of the Common
Shares 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) 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 Section 14.03), <font style="font-style: italic">multiplied by</font> the price paid per share
of Common Shares in such Merger Event and (B) 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) in
writing of such weighted average as soon as practicable after such
determination is made.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 Article 14. If, in the case of any Merger Event, the
Reference Property includes shares, securities or other property or
assets (including any combination thereof) of a Person other than
the Company or 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 as
the Company shall in good faith reasonably consider necessary by
reason of the foregoing, including the provisions providing for the
purchase rights set forth in Article 15.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">When
the Company executes a supplemental indenture pursuant to
subsection (a) of this Section 14.07, the Company shall promptly
file with the Trustee an Officer&#x2019;s 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 or cause to be
delivered 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company shall not become a party to any Merger Event unless its
terms are consistent with this Section 14.07. None of the foregoing
provisions shall affect the right of a holder of Notes to convert
its Notes into cash, Common Shares or a combination of cash and
Common Shares, as applicable, as set forth in Section 14.01 and
Section 14.02 prior to the effective date of such Merger
Event.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
above provisions of this Section shall similarly apply to
successive Merger Events.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
the consummation of any Merger Event, references to
&#x201C;<font style="font-weight: bold">Common Shares</font>&#x201D;
shall be deemed to refer to any Reference Property that constitutes
Common Equity after giving effect to such Merger
Event.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(f)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Notwithstanding
the foregoing, if, prior to the date that is five years plus one
day from the last date of original issuance of Notes (including any
Notes issued pursuant to the Initial Purchasers&#x2019; option to
purchase additional Notes as set forth in the Purchase Agreement),
Holders would otherwise be entitled to receive, upon conversion of
the Notes, Ineligible Consideration, 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 &#x201C;prescribed securities,&#x201D; for the
purposes of clause 212(1)(b)(vii)(E) of the Tax Act 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 any applicable transaction but in no
event less than 30 Scheduled Trading Days prior to the anticipated
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 the foregoing or any other provision of
this Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.08</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898711"><!--anchor--></a><font style="font-style: italic">Certain Covenants.</font> The Company
covenants that all Common Shares 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company covenants that, if any Common Shares 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 Common Shares may be validly issued upon
conversion, the Company will, to the extent then permitted by the
rules and interpretations of the Commission, secure such
registration or approval, as the case may be.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company further covenants that if at any time the Common Shares
shall be listed on any national securities exchange or automated
quotation system the Company will list and keep listed, so long as
the Common Shares shall be so listed on such exchange or automated
quotation system, any Common Shares issuable upon conversion of the
Notes.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.09</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898712"><!--anchor--></a><font style="font-style: italic">Responsibility of Trustee.</font> The Trustee
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.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Trustee and
any other Conversion Agent shall not be accountable with respect to
the validity or value (or the kind or amount) of any Common Shares,
or of any securities, property or cash that may at any time be
issued or delivered upon the conversion of any Note; and neither
the Trustee nor any other Conversion Agent shall make any
representations with respect thereto. Neither the Trustee nor any
Conversion Agent shall be responsible for any failure of the
Company to issue, transfer or deliver any Common Shares or share
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 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 Section 14.07 relating either to the kind or amount of
shares or securities or property (including cash) receivable by
Holders upon the conversion of their Notes after any event referred
to in such Section 14.07 or to any adjustment to be made with
respect thereto, but, subject to the provisions of Section 7.01,
Section 7.02 and Section 7.07 may accept (without any independent
investigation) as conclusive evidence of the correctness of any
such provisions, and shall be protected in relying upon, the
Officer&#x2019;s Certificate (which the Company shall be obligated
to file with the Trustee prior to the execution of any such
supplemental indenture) with respect thereto. Neither the Trustee
nor the Conversion Agent shall be responsible for determining
whether any event contemplated by Section 14.01(b) has occurred
that makes the Notes eligible for conversion or no longer eligible
therefor until the Company has delivered to the Trustee and the
Conversion Agent the notices referred to in Section 14.01(b) with
respect to the commencement or termination of such conversion
rights, on which notices the Trustee and the Conversion Agent may
conclusively rely, and the Company agrees to deliver such notices
to the Trustee and the Conversion Agent immediately after the
occurrence of any such event or at such other times as shall be
provided for in Section 14.01(b).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.10</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898713"><!--anchor--></a><font style="font-style: italic">Notice to Holders Prior to Certain
Actions</font>. In case of any:</font></div>
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<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">action
by the Company or one of its Subsidiaries that would require an
adjustment in the Conversion Rate pursuant to Section 14.04 or
Section 14.11; or</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">voluntary
or involuntary dissolution, liquidation or winding-up of the
Company;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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
filed with the Trustee and the Conversion Agent (if other than the
Trustee) and to be delivered to each Holder, as promptly as
possible but in any event at least 10 days prior to the applicable
date hereinafter specified, a notice stating (i) 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 Shares of record
are to be determined for the purposes of such action by the Company
or one of its Subsidiaries, or (ii) the date on which such
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 Shares of record shall be entitled to exchange
their Common Shares for securities or other property deliverable
upon such 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, dissolution, liquidation or winding-up.</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
14.11</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898714"><!--anchor--></a><font style="font-style: italic">Shareholder Rights Plans.</font> If the
Company has a shareholder rights plan in effect upon conversion of
the Notes, each share of Common Shares, if any, issued upon such
conversion shall be entitled to receive the appropriate number of
rights, if any, and the certificates representing the Common Shares
issued upon such conversion shall bear such legends, if any, in
each case as may be provided by the terms of any such shareholder
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 Common Shares in accordance with the provisions of the
applicable shareholder 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 Shares Distributed
Property as provided in Section 14.04(c), subject to readjustment
in the event of the expiration, termination or redemption of such
rights.</font></div>
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<font style="font-family: Arial; font-size: 13px">ARTICLE
15</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Repurchase Of
Notes At Option Of Holders</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
15.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898716"><!--anchor--></a><font style="font-style: italic">[Intentionally Omitted]</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
15.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898717"><!--anchor--></a><font style="font-style: italic">Requirement to Offer to Repurchase Notes Upon
a Fundamental Change.</font>&#xA0;(a) If a Fundamental Change
occurs at any time, the Company shall be required to make an offer
to repurchase for cash all of the outstanding Notes, or any portion
of the principal amount thereof that a Holder determines to sell to
the Company that is properly surrendered and not validly withdrawn
pursuant to Section 15.03 that is equal to $1,000 or an integral
multiple of $1,000, on the date (the &#x201C;<font style="font-weight: bold">Fundamental Change Repurchase
Date</font>&#x201D;) specified by the Company that is not less than
20 Business Days or more than 35 Business Days following the date
of the Fundamental Change Company Notice at a repurchase price
equal to 100% of the principal amount thereof, <font style="font-style: italic">plus</font> accrued and unpaid interest
thereon to, but excluding, the Fundamental Change Repurchase Date
(the &#x201C;<font style="font-weight: bold">Fundamental Change
Repurchase Price</font>&#x201D;), unless the Fundamental Change
Repurchase Date falls after a Regular Record Date but on or prior
to the Interest Payment Date to which such Regular Record Date
relates, in which case the Company shall instead pay the full
amount of accrued and unpaid interest to Holders of record as of
such Regular Record Date, and the Fundamental Change Repurchase
Price shall be equal to 100% of the principal amount of Notes to be
repurchased pursuant to this Article 15.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Repurchases
of Notes under this Section 15.02 shall be made upon:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">delivery
to the Paying Agent by a Holder of a duly completed notice (the
&#x201C;<font style="font-weight: bold">Fundamental Change
Repurchase Offer Acceptance Notice</font>&#x201D;) in the form set
forth in Attachment 2 to the Form of Note attached hereto as
Exhibit A, if the Notes are Definitive Notes, or in compliance with
the Depositary&#x2019;s procedures for surrendering interests in
Global Notes, if the Notes are Global Notes, on or before the close
of business on the Business Day immediately preceding the
Fundamental Change Repurchase Date (and in the case of Definitive
Notes, Holders must deliver on or before the second Business Day
immediately preceding the Fundamental Change Repurchase Date);
and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">delivery
of the Notes, if the Notes are Definitive Notes, to the Paying
Agent at any time after delivery of the Fundamental Change
Repurchase Offer Acceptance Notice (together with all necessary
endorsements for transfer) at the corporate trust office of the
Paying Agent, or book-entry transfer of the Notes, if the Notes are
Global Notes, in compliance with the procedures of the Depositary,
in each case, such delivery or transfer being a condition to
receipt by the Holder of the Fundamental Change Repurchase Price
therefor.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Fundamental
Change Repurchase Offer Acceptance Notice in respect of any
Definitive Notes to be repurchased shall state:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
certificate numbers of the Notes to be delivered for
repurchase;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
portion of the principal amount of Notes to be repurchased, which
must be $1,000 or an integral multiple thereof; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
the Notes are to be repurchased by the Company pursuant to the
applicable provisions of the Notes and this Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">If the Notes are
Global Notes, to exercise the Fundamental Change repurchase right,
Holders must surrender their Notes in accordance with applicable
Depositary procedures.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
anything herein to the contrary, any Holder delivering to the
Paying Agent the Fundamental Change Repurchase Offer Acceptance
Notice contemplated by this Section 15.02 shall have the right to
withdraw, in whole or in part, such Fundamental Change Repurchase
Offer Acceptance Notice at any time prior to the close of business
on the Business Day immediately preceding the Fundamental Change
Repurchase Date (and in the case of Definitive Notes, Holders must
deliver on or before the second Business Day immediately preceding
the Fundamental Change Repurchase Date) by delivery of a written
notice of withdrawal to the Paying Agent in accordance with Section
15.03.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Paying Agent
shall promptly notify the Company of the receipt by it of any
Fundamental Change Repurchase Offer Acceptance Notice or written
notice of withdrawal thereof.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">On
or before the 20th day after the occurrence of the effective date
of a Fundamental Change, the Company shall provide to all Holders,
the Trustee, the Conversion Agent (if other than the Trustee) and
the Paying Agent (if other than the Trustee) a notice (the
&#x201C;<font style="font-weight: bold">Fundamental Change Company
Notice</font>&#x201D;) of the occurrence of the effective date of
the Fundamental Change and of the resulting offer to repurchase. In
the case of Definitive Notes, such notice shall be by first class
mail or, in the case of Global Notes, such notice shall be
delivered in accordance with the applicable procedures of the
Depositary. Simultaneously with providing such notice, the Company
shall publish such information on the Company&#x2019;s website and
in a press release or through such other public medium as the
Company may use at that time. Each Fundamental Change Company
Notice shall specify:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
events causing the Fundamental Change;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
effective date of the Fundamental Change;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
last date on which a Holder may exercise the repurchase right
pursuant to this Article 15;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Fundamental Change Repurchase Price;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(v)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Fundamental Change Repurchase Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vi)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
name and address of the Paying Agent and the Conversion Agent, if
applicable;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">if
applicable, the Conversion Rate and any adjustments to the
Conversion Rate;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(viii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
the Notes with respect to which a Fundamental Change Repurchase
Offer Acceptance Notice has been delivered by a Holder may be
converted only if the Holder withdraws the Fundamental Change
Repurchase Offer Acceptance Notice in accordance with the terms of
this Indenture; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ix)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
procedures that Holders must follow for the Company to repurchase
their Notes.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">No failure of the
Company to give the foregoing notices and no defect therein shall
limit the Holders&#x2019; repurchase rights or affect the validity
of the proceedings for the repurchase of the Notes pursuant to this
Section 15.02.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">At the
Company&#x2019;s request, the Trustee shall give such notice in the
Company&#x2019;s name and at the Company&#x2019;s expense;
<font style="font-style: italic">provided, however,</font> that, in
all cases, the text of such Fundamental Change Company Notice shall
be prepared by the Company.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Notwithstanding
the foregoing, no Notes may be repurchased by the Company on any
date at the option of the Holders upon a Fundamental Change 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 Fundamental Change Repurchase
Price with respect to such Notes, as applicable). The Paying Agent
will promptly return to the respective Holders thereof any
Definitive 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 Fundamental Change 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 Fundamental Change Repurchase Offer Acceptance Notice with
respect thereto shall be deemed to have been
withdrawn.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
15.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898718"><!--anchor--></a><font style="font-style: italic">Withdrawal of Fundamental Change Repurchase
Offer Acceptance Notice.</font> A Fundamental Change Repurchase
Offer Acceptance Notice may be withdrawn (in whole or in part) in
respect of Definitive Notes by means of a written notice of
withdrawal delivered to the Paying Agent in accordance with this
Section 15.03 at any time on or before the second Business Day
immediately preceding the Fundamental Change Repurchase Date,
specifying:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
principal amount of the Notes with respect to which such notice of
withdrawal is being submitted, which must be $1,000 or an integral
multiple thereof,</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
certificate number of the Note in respect of which such notice of
withdrawal is being submitted, and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
principal amount, if any, of such Note that remains subject to the
original Fundamental Change Repurchase Offer Acceptance Notice,
which portion must be in principal amounts of $1,000 or an integral
multiple of $1,000;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">If the Notes are
Global Notes, Holders may withdraw their Notes subject to
repurchase at any time prior to the close of business on the
Business Day immediately preceding the Fundamental Change
Repurchase Date in accordance with applicable procedures of the
Depositary.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
15.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898719"><!--anchor--></a><font style="font-style: italic">Deposit of Fundamental Change Repurchase
Price.</font>&#xA0;(a) The Company will deposit with the Trustee
(or other Paying Agent appointed by the Company, or if the Company
is acting as its own Paying Agent, set aside, segregate and hold in
trust as provided in Section 4.04 and Section 7.05) on or prior to
11:00 a.m., New York City time, on the Fundamental Change
Repurchase Date an amount of money sufficient to repurchase all of
the Notes to be repurchased at the appropriate Fundamental Change
Repurchase Price. Subject to receipt of funds and/or Notes by the
Trustee (or other Paying Agent appointed by the Company), payment
for Notes surrendered for repurchase (and not validly withdrawn
prior to the close of business on the Business Day immediately
preceding the Fundamental Change Repurchase Date, in the case of
Global Notes, and on or before the second Business Day immediately
preceding the Fundamental Change Repurchase Date, in the case of
Definitive Notes) will be made on the later of (i) the Fundamental
Change Repurchase Date <font style="font-style: italic">(provided</font> the Holder has satisfied the
conditions in Section 15.02) and (ii) the time of book-entry
transfer or the delivery of such Note to the Trustee (or other
Paying Agent appointed by the Company) by the Holder thereof in the
manner required by Section 15.02 by mailing checks for the amount
payable to the Holders of such Notes entitled thereto as they shall
appear in the Note Register; <font style="font-style: italic">provided, however,</font> that payments to the
Depositary shall be made by wire transfer of immediately available
funds to the account of the Depositary or its nominee. The Trustee
shall, promptly after such payment and upon written demand by the
Company, return to the Company any funds in excess of the
Fundamental Change Repurchase Price.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
by 11:00 a.m. New York City time, on the Fundamental Change
Repurchase Date, the Trustee (or other Paying Agent appointed by
the Company) holds money sufficient to pay the Fundamental Change
Repurchase Price of the Notes to be repurchased on such Fundamental
Change Repurchase Date, then, with respect to the Notes that have
been properly surrendered for repurchase and have not been validly
withdrawn, (i) such Notes will cease to be outstanding, (ii)
interest will cease to accrue on such Notes (whether or not
book-entry transfer of the Notes has been made or whether or not
the Notes have been delivered to the Trustee or Paying Agent) and
(iii) all other rights of the Holders of such Notes will terminate
(other than the right to receive the Fundamental Change Repurchase
Price).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
surrender of a Note that is to be repurchased in part pursuant to
Section 15.02, the Company shall execute and the Trustee shall
authenticate and deliver to the Holder a new Note in an authorized
denomination equal in principal amount to the unrepurchased portion
of the Note surrendered.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
15.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898720"><!--anchor--></a><font style="font-style: italic">Covenant to Comply with Applicable Laws Upon
Repurchase of Notes.</font> In connection with any repurchase offer
upon a Fundamental Change pursuant to this Article 15, the Company
will, if required:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">comply
with the provisions of Rule 13e-4, Rule 14e-1 and any other tender
offer rules under the Exchange Act that may then be applicable, and
any requirements of Canadian securities laws that may then be
applicable;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">file
all materials required under applicable U.S. and Canadian
securities laws or other applicable laws; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">otherwise
comply with all U.S. federal and state and Canadian securities laws
in connection with any offer by the Company to repurchase the
Notes;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">in each case, so
as to permit the rights and obligations under this Article 15 to be
exercised in the time and in the manner specified in this Article
15.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
anything to the contrary in this Indenture, the Company shall not
be required to repurchase, or to make an offer to repurchase, the
Notes upon a Fundamental Change if a third party makes such an
offer in the same manner, at the same time and otherwise in
compliance with the requirements for such an offer made by the
Company as if the Company made it, 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 us as set
forth in this Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
16</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Optional
Redemption</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
16.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898722"><!--anchor--></a><font style="font-style: italic">Optional Redemption.</font> Subject to Section
16.03, the Notes shall not be redeemable by the Company prior to
September 20, 2029. On or after September 20, 2029, the Company may
redeem (an &#x201C;<font style="font-weight: bold">Optional
Redemption</font>&#x201D;) for cash all or any portion of the Notes,
at its option, at the Redemption Price, if the Last Reported Sale
Price of the Common Shares 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 Notice of Optional Redemption in
accordance with Section 16.02 has been at least 130% of the
Conversion Price then in effect on each such Trading
Day.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
16.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898723"><!--anchor--></a><font style="font-style: italic">Notice of Optional Redemption; Selection of
Notes.</font> In case the Company exercises its Optional Redemption
right to redeem all or, as the case may be, any part of the Notes
pursuant to Section 16.01, it shall fix a Redemption Date and it
or, at its written request received by the Trustee not less than
five (5) Business Days prior to the date such Notice of Optional
Redemption is to be sent (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 Redemption (a &#x201C;<font style="font-weight: bold">Notice of Optional Redemption</font>&#x201D;)
not less than 40 nor more than 70 Scheduled Trading Days prior to
the Redemption Date to each Holder so to be redeemed as a whole or
in part;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px"><font style="font-style: italic">provided,</font> that, if the Company shall
give such notice, it shall also give the Notice of Optional
Redemption to the Trustee and the Paying Agent (if other than the
Trustee); and <font style="font-style: italic">provided
further</font>, <font style="color: #000000">that if the Company
elects Physical Settlement in such Notice of Optional Redemption in
respect of all conversions with a Conversion Date that occurs on or
after the date the Company provides such Notice of Optional
Redemption and before the related Redemption Date in accordance
with Section 14.02(a)(iii), the Company may provide such notice not
less than 15 nor more than 75 calendar days before such Redemption
Date</font>. The Redemption Date must be a Business Day and must be
on or prior to the second Scheduled Trading Day immediately
preceding the Maturity Date.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Notice of Optional Redemption, 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 Notice of Optional Redemption or any defect in
the Notice of Optional Redemption to the Holder of any Note
designated for redemption as a whole or in part shall not affect
the validity of the proceedings for the redemption of any other
Note.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Each
Notice of Optional Redemption shall specify:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Redemption Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Redemption Price;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
on the Redemption Date, the Redemption Price will become due and
payable upon each Note to be redeemed, and that interest thereon,
if any, shall cease to accrue on and after the Redemption
Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
place or places where such Notes are to be surrendered for payment
of the Redemption Price;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(v)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
Holders may surrender their Notes for conversion at any time prior
to the close of business on the second Scheduled Trading Day
immediately preceding the Redemption Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vi)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
procedures a converting Holder must follow to convert its Notes and
the Settlement Method and Specified Dollar Amount, if
applicable;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Conversion Rate and, if applicable, the number of Additional Shares
added to the Conversion Rate in accordance with Section
14.03;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(viii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
CUSIP, ISIN or other similar numbers, if any, assigned to such
Notes; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ix)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">in
case any Note is to be redeemed in part only, the portion of the
principal amount thereof to be redeemed and on and after the
Redemption Date, upon surrender of such Note, a new Note in
principal amount equal to the unredeemed portion thereof shall be
issued.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">A Notice of
Optional Redemption shall be irrevocable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
fewer than all of the outstanding Notes are to be redeemed, the
Notes to be redeemed will be selected, in the case of Notes
represented by a Global Note, according to the Depositary&#x2019;s
applicable procedures, or, in the case of Notes represented by a
Definitive Note, the Trustee shall select the Notes or portions
thereof to be redeemed (in principal amounts of $1,000 or multiples
thereof) by lot or on <font style="font-style: italic">a pro
rata</font> basis (or by another method the Trustee considers to be
fair and appropriate). If any Note selected for partial redemption
is submitted for conversion in part after such selection, the
portion of the Note submitted for conversion shall be deemed (so
far as may be possible) to be the portion selected for redemption,
subject, in the case of Notes represented by a Global Note, to the
Depositary&#x2019;s applicable procedures.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
16.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898724"><!--anchor--></a><font style="font-style: italic">Redemption of Notes for Changes in Canadian
Tax Law.</font> The Company may redeem (a &#x201C;<font style="font-weight: bold">Tax Redemption</font>&#x201D;) for cash all, but
not part of, the Notes, at its option, if the Company has, or on
the next Interest Payment Date would, become obligated to pay to
the Holder of any Notes Additional Amounts (which are more than a
de minimis amount) as a result of any change or amendment that is
announced or becomes effective on or after the date of the Offering
Memorandum in the laws or regulations of a Relevant Taxing
Jurisdiction, or any change that is announced on or after the date
of the Offering Memorandum in an interpretation, administration or
application of such laws or regulations by any legislative body,
court, governmental agency, taxing authority or regulatory
authority (including the enactment of any legislation and the
publication of any judicial decision or regulatory or
administrative determination); <font style="font-style: italic">provided</font> that the Company may only
redeem the Notes under this Section 16.03 if (x) it cannot avoid
these obligations by taking reasonable measures available to it and
(y) it delivers to the Trustee an Opinion of Counsel specializing
in taxation and an Officer&#x2019;s Certificate, in each case,
attesting to such change and obligation to pay Additional Amounts.
The Trustee will have no obligation or liability to determine
whether any such change in law exists and whether the Company has
taken measures necessary to avoid these obligations.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
16.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898725"><!--anchor--></a><font style="font-style: italic">Notice of Tax Redemption.</font>&#xA0;(a) In
case the Company exercises its Tax Redemption right to redeem all
of the Notes pursuant to Section 16.03, it shall fix a Redemption
Date and it or, at its written request received by the Trustee not
less than five (5) Business Days prior to the date such Notice of
Tax Redemption is to be sent (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 Tax Redemption (a &#x201C;<font style="font-weight: bold">Notice of Tax Redemption</font>&#x201D;) not
less than 40 nor more than 70 Scheduled Trading Days prior to the
Redemption Date to each Holder; <font style="font-style: italic">provided, however,</font> that, (x) the
Company shall not give a Notice of Tax Redemption earlier than 70
Scheduled Trading Days prior to the earliest date on or from which
the Company would be obligated to pay any such Additional Amounts;
and (y) at the time the Company gives a Notice of Tax Redemption,
the circumstances creating the Company&#x2019;s obligation to pay
such Additional Amounts remain in effect; and (z) if the Company
shall give such notice, it shall also give the Notice of Tax
Redemption to the Trustee and the Paying Agent (if other than the
Trustee). The Redemption Date must be a Business Day and must be on
or prior to the second Business Day immediately preceding the
Maturity Date.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Notice of Tax Redemption, 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 Notice of Tax Redemption or any defect in the
Notice of Tax Redemption to the Holder of any Note designated for
redemption as a whole or in part shall not affect the validity of
the proceedings for the redemption of any other Note.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Each
Notice of Tax Redemption shall specify:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Redemption Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Redemption Price;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
on the Redemption Date, the Redemption Price will become due and
payable upon each Note to be redeemed, and that interest thereon,
if any, shall cease to accrue on and after the Redemption
Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
place or places where such Notes are to be surrendered for payment
of the Redemption Price;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(v)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
Holders may surrender their Notes for conversion at any time prior
to the close of business on the second Scheduled Trading Day
immediately preceding the Redemption Date;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vi)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
procedures a converting Holder must follow to convert its Notes and
the Settlement Method and Specified Dollar Amount, if
applicable;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(vii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
Conversion Rate and, if applicable, the number of Additional Shares
added to the Conversion Rate in accordance with Section
14.03;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(viii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">the
CUSIP, ISIN or other similar numbers, if any, assigned to such
Notes; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ix)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">that
each Holder who does not wish to have the Company redeem its Notes
will have the right to elect to not have its Notes redeemed and the
procedures for making such election.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">A Notice of Tax
Redemption shall be irrevocable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
receiving such Notice of Tax Redemption, each Holder who does not
wish to have the Company redeem its Notes will have the right to
elect to (i) convert its Notes; or (ii) not have its Notes
redeemed, in which case the Company will not be obligated to pay
any Additional Amounts on any payment with respect to such Notes
solely as a result of such change in tax law that resulted in the
obligation to pay such Additional Amounts (whether upon conversion,
required repurchase in connection with a Fundamental Change, upon
any Optional Redemption as described under Section 16.01, maturity
or otherwise, and whether in cash, Common Shares, Reference
Property or otherwise) after the Redemption Date for such Tax
Redemption (or, if the Company fails to pay the Redemption Price on
the Redemption Date, such later date on which the Company pays the
Redemption Price), and all future payments with respect to such
Notes will be subject to the deduction or withholding of such
Relevant Taxing Jurisdiction taxes required by law to be deducted
or withheld as a result of such change in tax law; <font style="font-style: italic">provided</font> that, notwithstanding the
foregoing, if a Holder electing not to have its Notes redeemed
converts its Notes, the Company will be obligated to pay Additional
Amounts, if any, with respect to such conversion.</font></div>
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</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Holder must deliver to the Paying Agent a written notice of
election so as to be received by the Paying Agent no later than the
close of business on a Business Day at least five Business Days
prior to the Redemption Date. A Holder may withdraw any notice of
election by delivering to the Paying Agent a written notice of
withdrawal prior to the close of business on the Business Day prior
to the Redemption Date. Where no election is made, the
Holder&#x2019;s Notes will be redeemed without any further
action.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
16.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898726"><!--anchor--></a><font style="font-style: italic">Payment of Notes Called for
Redemption.</font>&#xA0;(a) If any Notice of Redemption has been
given in respect of the Notes in accordance with Section 16.02 or
Section 16.04, as applicable, the Notes shall become due and
payable on the Redemption Date at the place or places stated in the
Notice of Redemption and at the applicable Redemption Price. On
presentation and surrender of the Notes at the place or places
stated in the Notice of Redemption, the Notes shall be paid and
redeemed by the Company at the applicable Redemption
Price.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Prior
to 11:00 a.m. New York City time on the Redemption Date, the
Company shall deposit with the Paying Agent or, if the Company or a
Subsidiary of the Company is acting as the Paying Agent, shall
segregate and hold in trust as provided in Section 4.04 and Section
7.05 an amount of cash (in immediately available funds if deposited
on the Redemption Date), sufficient to pay the Redemption Price of
all of the Notes to be redeemed on such Redemption Date. Subject to
receipt of funds by the Paying Agent, payment for the Notes to be
redeemed shall be made on the Redemption Date for such Notes. The
Paying Agent shall, promptly after such payment and upon written
demand by the Company, return to the Company any funds in excess of
the Redemption Price.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
16.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898727"><!--anchor--></a><font style="font-style: italic">Restrictions on Redemption.</font> The Company
may not redeem any Notes on any date if the principal amount of the
Notes has been accelerated in accordance with the terms of this
Indenture, and such acceleration has not been rescinded, on or
prior to the Redemption Date (except in the case of an acceleration
resulting from a Default by the Company in the payment of the
Redemption Price with respect to such Notes, as
applicable).</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ARTICLE
17</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Miscellaneous
Provisions</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.01</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898729"><!--anchor--></a><font style="font-style: italic">Provisions Binding on Company&#x2019;s
Successors.</font> 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.02</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898730"><!--anchor--></a><font style="font-style: italic">Official Acts by Successor Corporation.</font>
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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
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</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.03</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898731"><!--anchor--></a><font style="font-style: italic">Addresses for Notices, Etc.</font> 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 overnight courier or
by being deposited postage prepaid by registered or certified mail
in a post office letter box addressed (until another address is
filed by the Company with the Trustee) to Denison Mines Corp.,
<font style="color: #000000">1100-40 University Avenue</font>,
Toronto, Ontario <font style="color: #000000">M5J 1T1</font>,
Canada, Attention: Chief Financial Officer. Any notice, direction,
request or demand hereunder to or upon the 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 addressed to the
Corporate Trust Office or sent electronically in PDF format to an
email address specified by the Trustee.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Trustee, by
notice to the Company, may designate additional or different
addresses for subsequent notices or communications.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Any notice or
communication delivered or to be delivered to a Holder of
Definitive Notes shall be mailed to it by first class mail, postage
prepaid, 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. Notwithstanding any other provision of this Indenture
or any Note, where this Indenture or any Note provides for notice
of any event (including any Fundamental Change Company Notice) to a
Holder of a Global Note (whether by mail or otherwise), such notice
shall be sufficiently given if given to the Depositary (or its
designee) pursuant to the standing instructions from the Depositary
or its designee, including by electronic mail in accordance with
the Depositary&#x2019;s applicable procedures.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">In case by reason
of the suspension of regular mail service or by reason of any other
cause it shall be impracticable to give such notice to Holders by
mail, then such notification as shall be made with the approval of
the Trustee shall constitute a sufficient notification for every
purpose hereunder.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.04</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898732"><!--anchor--></a><font style="font-style: italic">Governing Law; Jurisdiction.</font> 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Company
irrevocably consents and agrees, for the benefit of the Holders
from time to time of the Notes and the 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 any United
States federal or State of New York court 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 with respect to any such legal action, suit or
proceeding for itself in respect of its properties, assets and
revenues.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<div id="ftr">
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Company
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 any United States federal or State of New York court
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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The Company shall
appoint C T Corporation Systems (&#x201C;CT&#x201D;), located at 28
Liberty Street, New York, NY 10005, as its agent for service of
process in any suit, action or proceeding with respect to this
Indenture and the Notes and for actions brought under the U.S.
federal or state securities laws brought in any U.S. federal or
state court located in the Borough of Manhattan in the City of New
York. Service of any process on CT in any such action (and written
notice of such service to the Company) shall be effective service
of process against the Company for any suit, action or proceeding
brought in any such court.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.05</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898733"><!--anchor--></a><font style="font-style: italic">Evidence of Compliance with Conditions
Precedent; Certificates and Opinions of Counsel to Trustee.</font>
Upon any application or demand by the Company to the Trustee to
take any action under any of the provisions of this Indenture, the
Company shall, if requested by the Trustee, furnish to the Trustee
an Officer&#x2019;s Certificate stating that such action is
permitted by the terms of this Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Each
Officer&#x2019;s Certificate and Opinion of Counsel provided for, by
or on behalf of the Company in this Indenture and delivered to the
Trustee with respect to compliance with this Indenture (other than
the Officer&#x2019;s Certificates provided for in Section 4.08)
shall include (a) a statement that the person signing such
certificate is familiar with the requested action and this
Indenture; (b) 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) 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) a statement as to whether or not, in the
judgment of such person, such action is permitted by this Indenture
and that all conditions precedent to such action have been complied
with; <font style="font-style: italic">provided</font> that no
Opinion of Counsel shall be required to be delivered in connection
with (1) any exchange by the Company in its sole discretion of the
restricted CUSIP of the Restricted Securities to an unrestricted
CUSIP pursuant to the applicable procedures of the Depositary upon
the Notes becoming freely tradeable by non-Affiliates of the
Company under Rule 144, or (2) a request by the Company that the
Trustee delivers a notice to Holders under this Indenture where the
Trustee receives an Officer&#x2019;s Certificate with respect to
such notice. With respect to matters of fact, an Opinion of Counsel
may rely on an Officer&#x2019;s Certificate or certificates of
public officials.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Notwithstanding
anything to the contrary in this Section 17.05, if any provision in
this Indenture specifically provides that the Trustee shall or may
receive an Opinion of Counsel in connection with any action to be
taken by the Trustee or the Company hereunder, the Trustee shall be
entitled to, or entitled to request, such Opinion of
Counsel.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.06</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898734"><!--anchor--></a><font style="font-style: italic">Legal Holidays.</font> In any case where any
Interest Payment Date, any Fundamental Change Repurchase Date, any
Redemption 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.07</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898735"><!--anchor--></a><font style="font-style: italic">No Security Interest Created.</font> Nothing
in this Indenture or in the Notes, expressed or implied, shall be
construed to constitute a security interest under the Uniform
Commercial Code or similar legislation, as now or hereafter enacted
and in effect, in any jurisdiction.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.08</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898736"><!--anchor--></a><font style="font-style: italic">Benefits of Indenture.</font> 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.09</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898737"><!--anchor--></a><font style="font-style: italic">Table of Contents, Headings, Etc.</font> 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.10</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898738"><!--anchor--></a><font style="font-style: italic">Authenticating Agent.</font> The Trustee may
appoint an authenticating agent that shall be authorized to act on
behalf of the Trustee 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 Section 2.04, Section 2.05, Section
2.06, Section 2.07, Section 10.04 and Section 15.04 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 &#x201C;by the Trustee&#x201D; 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&#x2019;s certificate of
authentication. Such authenticating agent shall at all times be a
Person eligible to serve as trustee hereunder pursuant to Section
7.08.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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
Section 17.10, 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.</font></div>
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</div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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&#x2019;s fees to be unreasonable.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The provisions of
Section 7.02, Section 7.03, Section 7.04, Section 8.03 and this
Section 17.10 shall be applicable to any authenticating
agent.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">If an
authenticating agent is appointed pursuant to this Section 17.10,
the Notes may have endorsed thereon, in lieu of the Trustee&#x2019;s
certificate of authentication, an alternative certificate of
authentication in the following form:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">______________________________,</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">as Authenticating
Agent, certifies that this is one of the Notes
described</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">in the
within-named Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">By:___________________________</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Authorized
Officer</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.11</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898739"><!--anchor--></a><font style="font-style: italic">Execution in Counterparts.</font> 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 by facsimile, PDF or other
electronic 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, PDF or other
electronic transmission shall constitute effective execution and
delivery of this Indenture as to the other parties hereto and shall
be deemed to be their original signatures for all purposes. Unless
otherwise provided in this Indenture or in any Note, the words
&#x201C;execute&#x201D;, &#x201C;execution&#x201D;,
&#x201C;signed&#x201D;, and &#x201C;signature&#x201D; and words of
similar import used in or related to any document to be signed in
connection with this Indenture, any Note or any of the transactions
contemplated hereby (including amendments, waivers, consents and
other modifications) will be deemed to include electronic
signatures and the keeping of records in electronic form, each of
which will be, except with respect to authentication of the Notes
by the Trustee, of the same legal effect, validity or
enforceability as a manually executed signature in ink or the use
of a paper-based recordkeeping system, as applicable, to the
fullest extent and as provided for in any applicable law, including
the Federal Electronic Signatures in Global and National Commerce
Act, the New York State Electronic Signatures and Records Act, and
any other similar state laws based on the Uniform Electronic
Transactions Act; provided that, notwithstanding anything herein to
the contrary, the Trustee is not under any obligation to agree to
accept electronic signatures in any form or in any format unless
expressly agreed to by the Trustee pursuant to reasonable
procedures approved by the Trustee.</font></div>
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<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.12</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898740"><!--anchor--></a><font style="font-style: italic">Severability.</font> 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.13</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898741"><!--anchor--></a><font style="font-style: italic">Waiver of Jury Trial.</font> <font style="font-weight: bold">EACH OF THE COMPANY AND THE 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.</font></font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.14</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898742"><!--anchor--></a><font style="font-style: italic">Force Majeure.</font> In no event shall the
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, epidemics, pandemics,
disease, nuclear or natural catastrophes or acts of God, and
interruptions, or loss or malfunctions of utilities; it being
understood that the Trustee shall use reasonable efforts that are
consistent with accepted practices in the banking industry to
resume performance as soon as practicable under the
circumstances.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.15</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898743"><!--anchor--></a><font style="font-style: italic">Calculations.</font> Except as otherwise
provided herein, the Company shall be responsible for making all
calculations called for under the Notes. These calculations
include, but are not limited to, determinations of the Share Price
for purposes of a Make-Whole Fundamental Change, the Last Reported
Sale Price, the Daily VWAPs, the Daily Conversion Values, the Daily
Settlement Amount, accrued interest payable on the Notes and the
Conversion Rate. The Company shall make all these calculations in
good faith and, absent manifest error, the Company&#x2019;s
calculations shall be final and binding on Holders. The Company
shall provide a schedule of its calculations to each of the Trustee
and the Conversion Agent (if other than the Trustee), and each of
the Trustee, the Paying Agent, the Note Registrar and the
Conversion Agent is entitled to rely conclusively upon the accuracy
of the Company&#x2019;s calculations without independent
verification. The Trustee will forward the Company&#x2019;s
calculations to any Holder upon the written request of that Holder.
For the avoidance of doubt, the Trustee, in any of its roles under
this Indenture or any capacity, shall not be responsible or liable
for any calculation pursuant to this Indenture or the
Notes.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-style: italic; font-family: Arial; font-size: 13px">Section
17.16</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><a name="_Toc205898744"><!--anchor--></a><font style="font-style: italic">USA PATRIOT Act.</font> The parties hereto
acknowledge that in accordance with Section 326 of the USA PATRIOT
Act, the Trustee, like all financial institutions and in order to
help fight the funding of terrorism and money laundering, are
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. Company agrees that it will
provide the Trustee with such information as it may request in
order for the Trustee to satisfy the requirements of the USA
PATRIOT Act.</font></div>
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<font style="font-family: Arial; font-size: 13px">IN WITNESS
WHEREOF, the parties hereto have caused this Indenture to be duly
executed as of the date first written above.</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 13px">DENISON MINES
CORP.</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">By:&#xA0;<font style="font-style: italic; text-decoration: underline">_/s/ Amanda
Willett______________</font></font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Name:&#xA0;Amanda
Willett</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Title: Vice
President Legal &amp; Corp. Sec.</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 13px">[Signature Page
to Indenture]</font></div>
</div>
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</div>
</div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px"><font style="color: #000000">U.S. BANK TRUST COMPANY, NATIONAL
ASSOCIATION</font>, as Trustee</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">By:&#xA0;<font style="font-style: italic; text-decoration: underline">_/s/ Shannon
Matthews______________</font></font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Name:&#xA0;Shannon
Matthews</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Title:&#xA0;Assistant Vice
President</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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<font style="font-family: Arial; font-size: 13px">[Signature Page
to Indenture]</font></div>
</div>
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<font style="font-family: Arial; font-size: 13px">APPENDI</font><font style="font-size: 13px; font-family: Arial;">X
A</font></div>
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<font style="font-size: 13px; font-family: Arial;">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Arial;">PROVISIONS
RELATING TO INITIAL NOTES</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-size: 13px; font-family: Arial;">AND
AD</font><font style="font-family: Arial; font-size: 13px">DITIONAL
NOTES</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Section
1.1.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-style: italic; font-family: Arial; font-size: 13px">Definitions.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Capitalized
Terms</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Capitalized terms
used but not defined in this Appendix A have the meanings given to
them in this Indenture. The following capitalized terms have the
following meanings:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Canadian Resale Restriction Termination
Date</font>&#x201D; means, with respect to the Initial Notes,
December 16, 2025, and with respect to any Additional Notes, the
date that is four months and one day following the issue date of
such Additional Notes.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">QIB</font>&#x201D; means a &#x201C;qualified
institutional buyer&#x201D; as defined in Rule 144A.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Rule 144</font>&#x201D; means Rule 144
promulgated under the Securities.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Rule 144A</font>&#x201D; means Rule 144A
promulgated under the Securities Act.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">&#x201C;<font style="font-weight: bold">Rule 904</font>&#x201D; means Rule 904
promulgated under the Securities Act.</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Other
Definitions</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 55%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 8px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Term</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; width: 100%; border-bottom: solid 1px #000000">
<!--Rule Below Paragraph--></div>
</td>
<td style="vertical-align: top; width: 45%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Defined in
Section</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px; width: 100%; border-bottom: solid 1px #000000">
<!--Rule Below Paragraph--></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 55%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Definitive
Notes Legend&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 45%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.3(e)</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 55%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Global
Notes Legend&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 45%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.3(e)</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 55%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Restricted
Securities Legends&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 45%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.3(e)</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 55%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Rule 144A
Global Note&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 45%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.1(a)</font></div>
</td>
</tr><tr>
<td style="vertical-align: bottom; width: 55%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">&#x201C;Rule 144A
Notes&#x201D;</font></div>
</td>
<td style="vertical-align: top; width: 45%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">2.1(b)</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Section
1.2.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="font-style: italic">Form and Dating; Global Notes.</font> The
Initial Notes issued on the date hereof shall be (i) offered and
sold by the Company to the Initial Purchasers and (ii) resold,
initially only to QIBs in reliance on Rule 144A
(&#x201C;<font style="font-weight: bold">Rule 144A
Notes</font>&#x201D;). Rule 144A Notes shall be issued initially in
the form of one or more permanent global Notes in definitive, fully
registered form (collectively, the &#x201C;<font style="font-weight: bold">Rule 144A Global Note</font>&#x201D;) without
interest coupons and bearing the Global Notes Legend and Restricted
Securities Legend, which shall be deposited on behalf of the
purchasers of the Notes represented thereby with the Custodian, and
registered in the name of the Depositary or a nominee of the
Depositary, duly executed by the Company and authenticated by the
Trustee as provided in the Indenture.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Section
1.3.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="font-style: italic">Legends</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Legends
on the Notes</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Except
as permitted by this Section 2.2, each Note shall bear legends in
substantially the following form (each defined term in the legend
being defined as such for purposes of the legend only) (the first
legend below, the &#x201C;<font style="font-weight: bold">U.S.
Restricted Securities Legend</font>&#x201D; and the second legend,
the &#x201C;<font style="font-weight: bold">Canadian Restricted
Securities Legend</font>&#x201D; and collectively,
&#x201C;<font style="font-weight: bold">Restricted Securities
Legends</font>&#x201D;):</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;THIS
SECURITY HAS NOT BEEN REGISTERED UNDER THE U.S. SECURITIES ACT OF
1933, AS AMENDED (THE &#x201C;SECURITIES ACT&#x201D;), AND
ACCORDINGLY, MAY NOT BE OFFERED OR SOLD EXCEPT AS SET FORTH IN THE
FOLLOWING SENTENCE. BY ITS ACQUISITION HEREOF, THE HOLDER AGREES
(1) THAT IT WILL NOT RESELL OR OTHERWISE TRANSFER THE SECURITY
EVIDENCED HEREBY, EXCEPT (A) TO DENISON MINES CORP. (THE
&#x201C;ISSUER&#x201D;) OR A SUBSIDIARY OF THE ISSUER; (B) UNDER A
REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE
SECURITIES ACT; (C) TO A PERSON THE SELLER REASONABLY BELIEVES IS A
QUALIFIED INSTITUTIONAL BUYER (AS DEFINED IN RULE 144A ADOPTED
UNDER THE SECURITIES ACT) THAT IS PURCHASING FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER AND TO
WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, ALL IN COMPLIANCE WITH RULE 144A (IF AVAILABLE); OR (D)
UNDER ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT; AND (2) THAT IT WILL, PRIOR TO
ANY TRANSFER OF THIS SECURITY, FURNISH TO THE ISSUER AND THE
TRUSTEE OR TRANSFER AGENT FOR THIS SECURITY, AS APPLICABLE, SUCH
CERTIFICATIONS, LEGAL OPINIONS OR OTHER INFORMATION AS MAY BE
REQUIRED TO CONFIRM THAT SUCH TRANSFER IS BEING MADE PURSUANT TO AN
EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">IN CANADA, UNLESS
PERMITTED UNDER SECURITIES LEGISLATION, THE HOLDER OF THIS SECURITY
MUST NOT TRADE THE SECURITY BEFORE DECEMBER 16,
2025.&#x201D;<font style="font-size: 70%; vertical-align: top"><a href="#ref.INJMD1">1</a></font></font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Each Definitive
Note shall bear the following additional legend
(&#x201C;<font style="font-weight: bold">Definitive Notes
Legend</font>&#x201D;):</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;IN
CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE NOTE
REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER
INFORMATION AS SUCH TRANSFER AGENT MAY REASONABLY REQUIRE TO
CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING
RESTRICTIONS.&#x201D;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Each Global Note
shall bear the following additional legend (&#x201C;<font style="font-weight: bold">Global Notes
Legend</font>&#x201D;):</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">&#x201C;UNLESS
THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF
THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION
(&#x201C;DTC&#x201D;), NEW YORK, NEW YORK, TO THE ISSUER OR ITS AGENT
FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE &amp; CO. OR
SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF
DTC (AND ANY PAYMENT IS MADE TO CEDE &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 &amp; CO., HAS AN INTEREST HEREIN.</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">TRANSFERS OF THIS
GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN
PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH
SUCCESSOR&#x2019;S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL
SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE
RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE REVERSE
HEREOF.&#x201D;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Upon
a sale or transfer after the expiration of the Canadian Resale
Restriction Termination Date of any Initial Note or Additional
Note, all requirements that such Initial Note or Additional Note
bear the Canadian Restricted Securities Legend shall cease to apply
and the requirements requiring any such Initial Note or Additional
Note be issued in global form shall continue to apply.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Any
Additional Notes sold in a registered offering under the Securities
Act shall not be required to bear the U.S. Restricted Securities
Legend; <font style="font-style: italic">provided</font> that, any
such Additional Notes may be required to include the Canadian
Restricted Securities Legend unless such Additional Notes are
qualified for distribution by a prospectus under Canadian
securities laws or otherwise not subject to any applicable resale
restrictions under securities laws.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iv)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">The
Company may, in its sole discretion, cause the U.S. Restricted
Securities Legend on any Global Note to be removed (or deemed
removed) and cause such Global Note to be identified by an
unrestricted CUSIP at any time on or after the Canadian Resale
Restriction Termination Date, without delivering an Opinion of
Counsel, by:</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(A)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">delivering
to the Trustee a written notice (x) certifying that all Notes
represented by any Rule 144A Global Note would be freely tradable
under Rule 144 by a person who is not an Affiliate of the Company
(within the meaning of Rule 144) and has not been an Affiliate of
the Company (within the meaning of Rule 144A) during the
immediately preceding 90 days, the Company is no longer subject to
the limitations imposed by Rule 144(i), (y) instructing the Trustee
to take any actions as may be necessary so that the Restricted
Securities Legends set forth on the Global Notes shall be deemed
removed from the Global Notes in accordance with the terms and
conditions of the Notes and the Indenture, without further action
on the part of Holders and (z) instructing the Trustee to take any
actions as may be necessary so that the restricted CUSIP number for
the Notes shall be removed from the Global Notes and replaced with
an unrestricted CUSIP number. Immediately upon receipt of such
notice by the Trustee the Restricted Securities Legends will be
deemed removed from such Global Notes specified in such notice and
the restricted CUSIP number will be deemed removed from each of
such Global Notes and deemed replaced with an unrestricted CUSIP
number; and</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; text-indent: 144px">
<font style="font-family: Arial; font-size: 13px">(B)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">providing
the Depositary an instruction letter for the Depositary&#x2019;s
mandatory exchange process (or any successor notice, form or action
required pursuant to the Applicable Procedures) to the extent
required.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Legends
on Common Shares</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Any
share certificate representing Common Shares issued upon conversion
of a Note that bears the U.S. Restrictive Legend shall bear a
legend in substantially the following form (unless agreed by the
Company with written notice thereof to the Trustee and any transfer
agent for the Common Shares):</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">THIS SECURITY HAS
NOT BEEN REGISTERED UNDER THE U.S. SECURITIES ACT OF 1933, AS
AMENDED (THE &#x201C;SECURITIES ACT&#x201D;), AND ACCORDINGLY, MAY
NOT BE OFFERED OR SOLD EXCEPT AS SET FORTH IN THE FOLLOWING
SENTENCE. BY ITS ACQUISITION HEREOF, THE HOLDER AGREES (1) THAT IT
WILL NOT RESELL OR OTHERWISE TRANSFER THE SECURITY EVIDENCED
HEREBY, EXCEPT (A) TO DENISON MINES CORP. (THE
&#x201C;ISSUER&#x201D;) OR A SUBSIDIARY OF TH</font><font style="font-size: 13px; font-family: Arial;">E ISSUER; (B) UNDER A
REGISTRATION STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE
SECURITIES ACT; (C) TO A PERSON THE SELLER REASONABLY BELIEVES IS A
QUALIFIED INSTITUTIONAL BUYER (AS DEFINED IN RULE 144A ADOPTED
UNDER THE SECURITIES ACT) THAT IS PURCHASING FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER AND TO
WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON
RULE 144A, ALL IN COMPLIANCE WITH RULE 144A (IF AVAILABLE); OR (D)
UNDER ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT; AND (2) THAT IT WILL, PRIOR TO
ANY TRANSFER OF THIS SECURITY, FURNISH TO THE ISSUER AND THE
TRUSTEE OR TRANSFER AGENT FOR THIS SECURITY, AS APPLICABLE, SUCH
CERTIFICATIONS, LEGAL OPINIONS OR OTHER INFORMATION AS MAY BE
REQUIRED TO CONFIRM THAT SUCH TRANSFER IS BEING MADE PURSUANT TO AN
EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT.</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">THE SECURITIES
REPRESENTED BY THIS CERTIFICATE ARE LISTED ON THE TORONTO STOCK
EXCHANGE (&#x201C;TSX&#x201D;); HOWEVER, THE SAID SECURITIES CANNOT
BE TRADED THROUGH THE FACILITIES OF TSX SINCE THEY ARE NOT FREELY
TRANSFERABLE, AND CONSEQUENTLY ANY CERTIFICATE REPRESENTING SUCH
SECURITIES IS NOT &#x201C;GOOD DELIVERY&#x201D; IN SETTLEMENT OF
TRANSACTIONS ON TSX,</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">provided, that
if any of the Common Shares are being sold pursuant to Rule 144
under the U.S. Securities Act, if available, the legends may be
removed by delivering to the Company and the transfer agent for the
Company an opinion of counsel of recognized standing in form and
substance reasonably satisfactory to the Company, to the effect
that the legends are no longer required under applicable
requirements of the Securities Act.</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">Further, any
share certificate representing Common Shares issued upon conversion
of a Note that bears the Canadian Restrictive Legend shall, if the
conversion occurs prior to the date referenced in the Canadian
Restrictive Legend, bear a legend in substantially the following
form:</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">IN
CANA</font><font style="font-family: Arial; font-size: 13px">DA,
UNLESS PERMITTED UNDER SECURITIES LEGISLATION, THE HOLDER OF THIS
SECURITY MUST NOT TRADE THE SECURITY BEFORE DECEMBER 16,
2025.<font style="font-size: 70%; vertical-align: top"><a href="#ref.abJMD1">2</a></font></font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Section
1.4.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="font-style: italic">Transfer and Exchange of Interests in Global
Notes</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(a)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Transfer
and Exchange of Global Notes</font>. A transferor of a beneficial
interest in a Global Note shall deliver a written order given in
accordance with the Depositary&#x2019;s procedures containing
information regarding the Participant account of the Depositary to
be credited with a beneficial interest in such Global Note or
another Global Note and such account shall be credited in
accordance with such order with a beneficial interest in the
applicable Global Note and the account of the Person making the
transfer shall be debited by an amount equal to the beneficial
interest in the Global Note being transferred.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">If
the proposed transfer is a transfer of a beneficial interest in one
Global Note to a beneficial interest in another Global Note, the
Note Registrar shall reflect on its books and records the date and
an increase in the principal amount of the Global 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 its books and records the date and a
corresponding decrease in the principal amount of Global Note from
which such interest is being transferred.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(ii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Notwithstanding
any other provisions of this Appendix A (other than the provisions
set forth in Section 2.05 of the Indenture relating to the issuance
of Definitive Notes), a Global Note may not be transferred as a
whole except 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.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(iii)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">In
the event that a Global Note is exchanged for Definitive Notes
pursuant to Section 2.05 of the Indenture, such Notes may be
exchanged only in accordance with such procedures as are
substantially consistent with the provisions of this Section 2.3
(including the certification requirements set forth on the reverse
of the Initial Notes intended to ensure that such transfers comply
with Rule 144A or such other applicable exemption from registration
under the Securities Act, as the case may be) and/or such other
procedures as may from time to time be adopted by the
Company.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
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<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(b)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Transfers
to Global Notes without Restricted Securities
Legends</font>.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 48px; text-indent: 96px">
<font style="font-family: Arial; font-size: 13px">(i)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px">Sales
by an owner of a beneficial interest in the Rule 144A Global Note
bearing Restricted Securities Legends may be sold to a transferee
who takes delivery of such interest through a Global Note that does
not bear a Restricted Securities Legend provided that (A) (1) such
sale occurs on and after the date that is the later of (x) the date
that is six months after the last date of original issuance of the
Initial Notes or Additional Notes, as applicable, and (y) such
later date, if any, as may be required by applicable law, and (2)
upon receipt by the Trustee of a certification that such transfer
shall have been effected in reliance on Rule 144 under the
Securities Act; or (B) under a registration statement that has been
declared effective under the Securities Act or (C) otherwise upon
receipt by the Trustee of an appropriate direction or consent from
the Company.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(c)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">No
obligation of the Trustee</font>. The Trustee, Paying Agent,
Registrar and any transfer agent shall have no obligation or duty
to monitor, determine or inquire as to compliance with any
restrictions on transfer imposed under the Indenture or under
applicable law with respect to any transfer of any interest in any
Note (including any transfers between or among 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 the Indenture, and to examine
the same to determine substantial compliance as to form with the
express requirements hereof.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(d)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Additional
Global Notes</font>. In connection with any transfer of beneficial
interests in a Global Note that bears Restricted Securities Legends
for any Global Note that does not bear a Restricted Securities
Legends in accordance with Section 2.2, if a Global Note that does
not bear a Restricted Securities Legend is not then outstanding (or
an insufficient principal amount of such Global Notes are
outstanding to permit such transfer) and the Global Notes have not
been previously transferred for Definitive Notes in compliance with
Section 2.05 of the Indenture, the Company shall issue and the
Trustee shall authenticate, upon written order of the Company in
the form of an Officer&#x2019;s Certificate, one or more new Global
Notes without the Restricted Securities Legends in the appropriate
principal amounts.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">(e)</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 13px"><font style="text-decoration: underline">Canadian
Resale Restrictions</font>. Initial Notes and Additional Notes may
not be transferred in Canada prior to the applicable Canadian
Resale Restriction Termination Date except pursuant to an exemption
from the prospectus requirements of Canadian securities laws or
otherwise in compliance with such laws.</font></div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.INJMD1"><font style="font-size: 70%; vertical-align: top">1</font>&#xA0;In the case of
any Additional Notes, the actual Canadian Resale Restriction
Termination Date for such Additional Notes will be inserted in
place of December 16, 2025.</a></font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.abJMD1"><font style="font-size: 70%; vertical-align: top">2</font>&#xA0;In the case of
any Additional Notes, the actual Canadian Resale Restriction
Termination Date for such Additional Notes will be inserted in
place of December 16, 2025.</a></font></div>
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<font style="font-family: Arial; font-size: 13px">A-<font style="font-family: Times New Roman; font-size: 13px">1</font></font></div>
</div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">EXHI</font><font style="font-size: 13px; font-family: Arial;">BIT A</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">[FORM OF FACE OF
NOTE]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">[INCLUDE
FOLLOWING LEGEND IF A GLOBAL NOTE]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">[UNLESS THIS
CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION
(&#x201C;DTC&#x201D;), TO THE COMPANY OR ITS AGENT FOR REGISTRATION
OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS
REGISTERED IN THE NAME OF CEDE &amp; CO. OR IN SUCH OTHER NAME AS
IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY
PAYMENT HEREUNDER IS MADE TO CEDE &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 &amp; CO., HAS AN INTEREST HEREIN.</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">TRANSFERS OF
THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT
NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF
OR SUCH SUCCESSOR&#x2019;S NOMINEE AND TRANSFERS OF PORTIONS OF THIS
GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE
WITH THE RESTRICTIONS SET FORTH IN THE INDENTURE REFERRED TO ON THE
REVERSE HEREOF.]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">[INCLUDE
FOLLOWING LEGEND IF A DEFINITIVE NOTE]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">[IN CONNECTION
WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE NOTE REGISTRAR
AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS SUCH
TRANSFER AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER
COMPLIES WITH THE FOREGOING RESTRICTIONS]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">[INCLUDE
FOLLOWING LEGEND IF A RESTRICTED SECURITY]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">THIS SECURITY
HAS NOT BEEN REGISTERED UNDER THE U.S. SECURITIES ACT OF 1933, AS
AMENDED (THE <font style="font-weight: bold">&#x201C;SECURITIES
ACT&#x201D;),</font> AND ACCORDINGLY, MAY NOT BE OFFERED OR SOLD
EXCEPT AS SET FORTH IN THE FOLLOWING SENTENCE. BY ITS ACQUISITION
HEREOF, THE HOLDER AGREES (1) THAT IT WILL NOT RESELL OR OTHERWISE
TRANSFER THE SECURITY EVIDENCED HEREBY, EXCEPT (A) TO DENISON MINES
CORP. (THE <font style="font-weight: bold">&#x201C;ISSUER&#x201D;)</font> OR A SUBSIDIARY OF
THE ISSUER; (B) UNDER A REGISTRATION STATEMENT THAT HAS BEEN
DECLARED EFFECTIVE UNDER THE SECURITIES ACT; (C) TO A PERSON THE
SELLER REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER (AS
DEFINED IN RULE 144A ADOPTED UNDER THE SECURITIES ACT) THAT IS
PURCHASING FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF ANOTHER
QUALIFIED INSTITUTIONAL BUYER AND TO WHOM NOTICE IS GIVEN THAT THE
TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, ALL IN COMPLIANCE
WITH RULE 144A (IF AVAILABLE); OR (D) UNDER ANY OTHER AVAILABLE
EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT;
AND (2) THAT IT WILL, PRIOR TO ANY TRANSFER OF THIS SECURITY,
FURNISH TO THE ISSUER AND THE TRUSTEE OR TRANSFER AGENT FOR THIS
SECURITY, AS APPLICABLE, SUCH CERTIFICATIONS, LEGAL OPINIONS OR
OTHER INFORMATION AS MAY BE REQUIRED TO CONFIRM THAT SUCH TRANSFER
IS BEING MADE PURSUANT TO AN EXEMPTION FROM, OR IN A TRANSACTION
NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES
ACT.</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-size: 13px; font-family: Arial;">IN CANADA,
UNLESS PE</font><font style="font-family: Arial; font-size: 13px">RMITTED UNDER SECURITIES
LEGISLATION, THE HOLDER OF THIS SECURITY MUST NOT TRADE THE
SECURITY BEFORE DECEMBER 16, 2025.<font style="font-size: 70%; vertical-align: top"><a href="#ref.BPKMD1">3</a></font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.BPKMD1"><font style="font-size: 70%; vertical-align: top">3</font>&#xA0;The Canadian
Resale Restriction Termination Date for the Initial Notes or
Additional Notes, as applicable, will be inserted.</a></font></div>
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<font style="font-family: Arial; font-size: 13px">A-<font style="font-family: Times New Roman; font-size: 13px">1</font></font></div>
</div>
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<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Denison Mines
Corp.</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">4.25% Convertible
Senior Note due 2031</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">CUSIP No.
[&#xA0;]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">No.
[______]&#xA0;[Initially]<font style="font-size: 70%; vertical-align: top"><a href="#ref.CUKMD1">4</a></font> $[___________]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Denison Mines
Corp., a corporation organized and existing under the <font style="font-style: italic">Business Corporations Act</font> (Ontario)
(the &#x201C;<font style="font-weight: bold">Company</font>,&#x201D;
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 &amp; CO.]<font style="font-size: 70%; vertical-align: top"><a href="#ref.CWKMD1">5</a></font> [___________]<font style="font-size: 70%; vertical-align: top"><a href="#ref.FXKMD1">6</a></font>, or registered assigns, the principal
sum [as set forth in the &#x201C;Schedule of Exchanges of
Notes&#x201D; attached hereto]<font style="font-size: 70%; vertical-align: top"><a href="#ref.IYKMD1">7</a></font> [of $[_______]]<font style="font-size: 70%; vertical-align: top"><a href="#ref.LZKMD1">8</a></font>, which amount, taken together with the
principal amounts of all other outstanding Notes, shall not, unless
permitted by the Indenture, exceed $345,000,000 in aggregate at any
time, in accordance with the rules and applicable procedures of the
Depositary, on September 15, 2031, and interest thereon as set
forth below.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">This Note shall
bear cash interest at the rate of 4.25% per year from August 15,
2025, or from the most recent date to which interest had been paid
or provided for, but excluding, the next scheduled Interest Payment
Date until September 15, 2031. Interest is payable semi-annually in
arrears on each March 15 and September 15, commencing on March 15,
2026, to Holders of record at the close of business on the
preceding March 1 and September 1 (whether or not such day is a
Business Day), respectively. Additional Interest will be payable as
set forth in Section 4.06(d) and Section 6.03 of the
within-mentioned Indenture, and any reference to interest on, or in
respect of, any Note therein shall be deemed to include Additional
Interest if, in such context, Additional Interest is payable
pursuant to any of such Section 4.06(d) or Section 6.03, and any
express mention of the payment of Additional Interest in any
provision therein shall not be construed as excluding Additional
Interest in those provisions thereof where such express mention is
not made.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Any Defaulted
Amounts shall accrue interest per annum at the rate borne by the
Notes, subject to the enforceability thereof under applicable law,
from, and including, the 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 Section 2.03(c) of
the Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Company shall
pay the principal of and interest 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 Borough of
Manhattan, The City of New York, as a place where Notes may be
presented for payment or for registration of transfer and
exchange.</font></div>
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</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 cash, Common
Shares or a combination of cash and Common Shares, as applicable,
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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">In the case of
any conflict between this Note and the Indenture, the provisions of
the Indenture shall control and govern.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">[<font style="font-style: italic">Remainder of page intentionally left
blank</font>]</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.CUKMD1"><font style="font-size: 70%; vertical-align: top">4</font>&#xA0;Include if a
global note.</a></font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.CWKMD1"><font style="font-size: 70%; vertical-align: top">5</font>&#xA0;Include if a
global note.</a></font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.FXKMD1"><font style="font-size: 70%; vertical-align: top">6</font>&#xA0;Include if a
definitive note.</a></font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.IYKMD1"><font style="font-size: 70%; vertical-align: top">7</font>&#xA0;Include if a
global note.</a></font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.LZKMD1"><font style="font-size: 70%; vertical-align: top">8</font>&#xA0;Include if a
definitive note.</a></font></div>
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<div id="ftr">
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<font style="font-family: Arial; font-size: 13px">A-<font style="font-family: Times New Roman; font-size: 13px">[Insert Page
Number]</font></font></div>
</div>
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<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">IN WITNESS
WHEREOF, the Company has caused this Note to be duly
executed.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">DENISON MINES
CORP.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">By:&#xA0;_________________________________</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Name:</font></div>
<div style="text-align: left; margin-left: 336px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Title:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Dated:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">TRUSTEE&#x2019;S
CERTIFICATE OF AUTHENTICATION</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px"><font style="color: #000000">U.S. BANK TRUST COMPANY, NATIONAL
ASSOCIATION,</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">as Trustee,
certifies that this is one of the Notes described</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">in the
within-named Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">By:&#xA0;___________________________</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 24px">
<font style="font-family: Arial; font-size: 13px">Authorized
Officer</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">[FORM OF REVERSE
OF NOTE]</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Denison Mines
Corp.</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">4.25% Convertible
Senior Note due 2031</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">This Note is one
of a duly authorized issue of Notes of the Company, designated as
its 4.25% Convertible Senior Notes due 2031 (the
&#x201C;<font style="font-weight: bold">Notes</font>&#x201D;),
limited to the aggregate principal amount of $345,000,000 all
issued or to be issued under and pursuant to an Indenture dated as
of August 15, 2025 (the &#x201C;<font style="font-weight: bold">Indenture</font>&#x201D;), between the Company
and <font style="color: #000000">U.S. Bank Trust Company, National
Association</font> (the &#x201C;<font style="font-weight: bold">Trustee</font>&#x201D;) 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 Company and
the Holders of the Notes. Additional Notes may be issued in an
unlimited aggregate principal amount, subject to certain conditions
specified in the Indenture. The Notes shall be denominated in U.S.
dollars, and all cash payments due thereon shall be made in U.S.
dollars. Capitalized terms used in this Note and not defined in
this Note shall have the respective meanings set forth in the
Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">In case certain
Events of Default shall have occurred and be continuing, the
principal of, and 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Subject to the
terms and conditions of the Indenture, the Company will make all
payments and deliveries in respect of the Fundamental Change
Repurchase Price on the Fundamental Change Repurchase Date, the
Redemption Price on a Redemption 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Indenture
contains provisions permitting the Company and the 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 modifying the terms of
the Indenture and the Notes 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Each Holder shall
have the right to receive payment or delivery, as the case may be,
of the consideration due upon conversion of, this Note at the
place, at the respective times, at the rate and in the lawful
money, Common Shares or a combination thereof, as the case may be,
herein prescribed.</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: right; width: 100%"><font style="font-family: Times New Roman; font-size: 11px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Notes are
issuable in registered form without coupons in denominations of
$1,000 principal amount and integral multiples 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 the
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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">The Notes shall
be redeemable at the Company&#x2019;s option on or after September
20, 2029 in accordance with the terms and subject to the conditions
specified in the Indenture. The Notes shall be redeemable in full
and not in part at the Company&#x2019;s option for certain changes
in Canadian tax law in accordance with the terms and subject to the
conditions specified in the Indenture. No sinking fund is provided
for the Notes.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Upon the
occurrence of a Fundamental Change, the Company shall be required
to offer to repurchase for cash all of a Holder&#x2019;s Notes or
any portion thereof (in principal amounts of $1,000 or integral
multiples thereof) on the Fundamental Change Repurchase Date at a
price equal to the Fundamental Change Repurchase
Price.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">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 cash,
Common Shares or a combination of cash and Common Shares, as
applicable, at the Conversion Rate specified in the Indenture, as
adjusted from time to time as provided in the
Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">ABBREVIATIONS</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">TEN COM = as
tenants in common</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">UNIF GIFT MIN ACT
= Uniform Gifts to Minors Act</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">CUST =
Custodian</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">TEN ENT = as
tenants by the entireties</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">JT TEN = joint
tenants with right of survivorship and not as tenants in
common</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">Additional
abbreviations may also be used though not in the above
list.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">SCHEDULE
A<font style="font-size: 70%; vertical-align: top"><a href="#ref.fWLMD1">9</a></font></font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">SCHEDULE OF
EXCHANGES OF NOTES</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">Denison Mines
Corp.</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">4.25% Convertible
Senior Notes due 2031</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">The initial
principal amount of this Global Note is ______________ U.S. DOLLARS
($[________]). The following increases or decreases in this Global
Note have been made:</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 17%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 22%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Principal</font></div>
</td>
<td style="vertical-align: top; width: 19%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 17%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 22%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Amount
of</font></div>
</td>
<td style="vertical-align: top; width: 21%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Amount
of</font></div>
</td>
<td style="vertical-align: top; width: 21%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">amount of
this</font></div>
</td>
<td style="vertical-align: top; width: 19%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature
of</font></div>
</td>
</tr><tr>
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<td style="vertical-align: top; width: 19%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 17%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 22%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 19%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 17%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 22%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 19%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 17%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 22%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 21%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 19%; border-bottom: 2px solid #000000">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 24px; margin-right: 0px; text-indent: -24px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.fWLMD1"><font style="font-weight: bold; font-size: 70%; vertical-align: top">9</font>&#xA0;Include
if a global note.</a></font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; page-break-after: always; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; width: 100%; height: 1px; background-color: #000000">
<!--page break--></div>
<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">ATTACHMENT
1</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">[FORM OF NOTICE
OF CONVERSION]</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">To:&#xA0;<font style="color: #000000">U.S.
Bank Trust Company, National Association</font></font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">100 Wall Street,
Suite 600</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">New York, NY
10005</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Attention: Global
Corporate Trust &#x2013; Denison Mines</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">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
cash, Common Shares or a combination of cash and Common Shares, as
applicable, in accordance with the terms of the Indenture referred
to in this Note, and directs that any cash payable and any Common
Shares 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 unless a different name has been indicated
below. If any Common Shares 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 Section
14.02(d) and Section 14.02(e) of the Indenture. Any amount required
to be paid to the undersigned on account of interest accompanies
this Note. Capitalized terms used herein but not defined shall have
the meanings ascribed to such terms in the Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">In the case of
Definitive Notes, the certificate numbers of the Notes to be
converted are as set forth below:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Dated:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%; border-bottom: 2px solid #000000">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature(s)</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature
Guarantee</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature(s) must
be guaranteed by an eligible Guarantor Institution (banks, stock
brokers, savings and loan associations and credit unions) with
membership in an approved signature guarantee medallion program
pursuant to Securities and Exchange Commission Rule 17Ad-15 if
shares of Common Shares are to be issued, or Notes are to be
delivered, other than to and in the name of the registered
holder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; page-break-after: always; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; width: 100%; height: 1px; background-color: #000000">
<!--page break--></div>
<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Fill in for
registration of shares if to be issued, and Notes if to be
delivered, other than to and in the name of the registered
holder:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">(Name)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">(Street
Address)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">(City, State and
Zip Code)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Please print name
and address</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Principal amount
to be converted (if less than all): $__________,000</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">NOTICE: The above
signature(s) of the Holder(s) 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></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Social Security
or Other Taxpayer Identification Number</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; page-break-after: always; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; width: 100%; height: 1px; background-color: #000000">
<!--page break--></div>
<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">ATTACHMENT
2</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">[FORM OF
FUNDAMENTAL CHANGE REPURCHASE OFFER ACCEPTANCE NOTICE]</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">To:&#xA0;<font style="color: #000000">U.S.
Bank Trust Company, National Association</font></font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">100 Wall Street,
Suite 600</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">New York, NY
10005</font></div>
<div style="text-align: left; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Attention: Global
Corporate Trust &#x2013; Denison Mines</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">The undersigned
registered owner of this Note hereby acknowledges receipt of a
notice from Denison Mines Corp. (the &#x201C;<font style="font-weight: bold">Company</font>&#x201D;) as to the occurrence of
a Fundamental Change with respect to the Company and specifying the
Fundamental Change Repurchase Date and requests and instructs the
Company to pay to the registered holder hereof in accordance with
Section 15.02 of the Indenture referred to in this Note (1) the
entire principal amount of this Note, or the portion thereof (that
is $1,000 principal amount or an integral multiple thereof) below
designated, and (2) if such Fundamental Change Repurchase Date does
not fall during the period after a Regular Record Date and on or
prior to the corresponding Interest Payment Date, accrued and
unpaid interest, if any, thereon to, but excluding, such
Fundamental Change Repurchase Date. Capitalized terms used herein
but not defined shall have the meanings ascribed to such terms in
the Indenture.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 13px">In the case of
Definitive Notes, the certificate numbers of the Notes to be
repurchased are as set forth below:</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Dated:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature(s)</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature
Guarantee</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature(s) must
be guaranteed by an eligible Guarantor Institution (banks, stock
brokers, savings and loan associations and credit unions) with
membership in an approved signature guarantee medallion program
pursuant to Securities and Exchange Commission Rule 17Ad-15 if
shares of Common Shares are to be issued, or Notes are to be
delivered, other than to and in the name of the registered
holder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Fill in for
registration of Notes if to be delivered, other than to and in the
name of the registered holder:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">(Name)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">(Street
Address)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">(City, State and
Zip Code)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Please print name
and address</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Principal amount
to be converted (if less than all): $__________,000</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">NOTICE: The above
signature(s) of the Holder(s) 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></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Social Security
or Other Taxpayer Identification Number</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-weight: bold; font-family: Arial; font-size: 13px">ATTACHMENT
3</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px; padding-bottom: 12px;">
<font style="font-family: Arial; font-size: 13px">[FORM OF
ASSIGNMENT AND TRANSFER]</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">For value
received_________________________hereby sell(s), assign(s) and
transfer(s) 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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">In connection
with any transfer of the within Restricted Security, the
undersigned confirms that such Note is being
transferred:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px;">&#xA0;</font></div>
<div style="margin-left: 0px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 13px">1.</font></div>
<div style="text-align: left; display: table-cell"><font style="font-family: Arial; font-size: 13px">&#x25A1; To Denison Mines
Corp. or a subsidiary thereof;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 13px">2.</font></div>
<div style="text-align: left; display: table-cell"><font style="font-family: Arial; font-size: 13px">&#x25A1; Pursuant to a
registration statement that has become or been declared effective
under the Securities Act of 1933, as amended;</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 13px">3.</font></div>
<div style="text-align: left; display: table-cell"><font style="font-family: Arial; font-size: 13px">&#x25A1; Pursuant to and in
compliance with Rule 144A under the Securities Act of 1933, as
amended; or</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 13px">4.</font></div>
<div style="text-align: left; display: table-cell"><font style="font-family: Arial; font-size: 13px">&#x25A1; Pursuant to and in
compliance with Rule 144 under the Securities Act of 1933, as
amended, or any other available exemption from the registration
requirements of the Securities Act of 1933, as
amended.</font></div>
</div>
</div>
<div style="text-align: left"><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">The undersigned
further confirms that such Note is being transferred outside
Canada, or pursuant to an exemption from the prospectus
requirements of Canadian securities laws if the Notes remain
subject to any restriction on transfer under Canadian securities
laws.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Unless one of the
boxes is checked, the Trustee shall refuse to register any of the
Notes evidenced by this certificate in the name of any Person other
than the registered Holder thereof; <font style="font-style: italic">provided, however,</font> that if items (4) or
(5) are checked, the Company or the Trustee may require, prior to
registering any such transfer of the Notes, such legal opinions,
certifications and other information as the Company has reasonably
requested to confirm that such transfer is being made in compliance
with all transfer restrictions applicable to the
Notes.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
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<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left">
<table cellpadding="0" cellspacing="0" style="text-align: left; width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 49%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Dated:</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature(s)</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature
Guarantee</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Signature(s) must
be guaranteed by an eligible</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">Guarantor
Institution (banks, stock brokers, savings and loan associations
and credit unions) with membership in an approved signature
guarantee medallion program pursuant to Securities and Exchange
Commission Rule 17Ad-15 if Notes are to be delivered, other than to
and in the name of the registered holder.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 51%">
<div style="text-align: left"><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr></table>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 13px">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.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>cappedcallconfirmationbid.htm
<DESCRIPTION>FORM OF CAPPED CALL CONFIRMATION
<TEXT>
<html>
<head>
<!-- Document created using Blueprint(R) - powered by Issuer Services - www.issuerservices.net -->
<!-- Copyright 2025 Issuer Services -->
<title>cappedcallconfirmationbid</title>
</head>
<body style="font-family: Times New Roman; font-size: 13px;">
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="hdr">
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
</font></div>
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;"><font style="font-weight: bold">Exhibit 99.3</font>&#xA0;</font></div>
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: right; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
BIDDING VERSION</font></div>
</div>
</div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">[<font style="font-style: italic">Dealer Name and Address</font>]</font></div>
<div style="text-align: left; margin-left: 432px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">&#xA0;[__],
2025</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">To: <a name="_Hlk204698391"><!--anchor--></a>Denison Mines
Corp.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">1100-40
University Avenue</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Toronto
Ontario</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">&#xA0;M5J 1T1
Canada</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Re:
[Base][Additional] Call Option Transaction</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px">The purpose of
this letter agreement (this &#x201C;<font style="font-weight: bold">Confirmation</font>&#x201D;) is to confirm the
terms and conditions of the call option transaction entered into
between [<font style="font-style: italic">Dealer Name</font>]
(&#x201C;<font style="font-weight: bold">Dealer</font>&#x201D;)
and<font style="font-weight: bold">&#xA0;</font>Denison Mines Corp.
(&#x201C;<font style="font-weight: bold">Counterparty</font>&#x201D;)
as of the Trade Date specified below (the &#x201C;<font style="font-weight: bold">Transaction</font>&#x201D;). This letter
agreement constitutes a &#x201C;Confirmation&#x201D; as referred to
in the ISDA Master Agreement specified below. Each party further
agrees that this Confirmation together with the Agreement evidence
a complete binding agreement between Counterparty and Dealer as to
the subject matter and terms of the Transaction to which this
Confirmation relates, and shall supersede all prior or
contemporaneous written or oral communications with respect
thereto.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px">The definitions
and provisions contained in the 2002 ISDA Equity Derivatives
Definitions (the &#x201C;<font style="font-weight: bold">Equity
Definitions</font>&#x201D;), as published by the International Swaps
and Derivatives Association, Inc. (&#x201C;<font style="font-weight: bold">ISDA</font>&#x201D;) are incorporated into this
Confirmation. In the event of any inconsistency between the Equity
Definitions and this Confirmation, this Confirmation shall govern.
Certain defined terms used herein are based on terms that are
defined in the Preliminary Offering Memorandum dated August [_],
2025 (the &#x201C;<font style="font-weight: bold">Offering
Memorandum</font>&#x201D;) relating to the [__]% Convertible Senior
Notes due 2031 (as originally issued by Counterparty, the
&#x201C;<font style="font-weight: bold">Convertible
Notes</font>&#x201D; and each USD 1,000 principal amount of
Convertible Notes, a &#x201C;<font style="font-weight: bold">Convertible Note</font>&#x201D;) issued by
Counterparty in an aggregate initial principal amount of USD
[&#x25CF;] (as increased by [up to]<font style="font-size: 70%; vertical-align: top"><a href="#ref.XDACD1">1</a></font> an aggregate principal amount of
USD&#xA0;[&#x25CF;] [if and to the extent that]<font style="font-size: 70%; vertical-align: top"><a href="#ref.SEACD1">2</a></font>[pursuant to the exercise by]<font style="font-size: 70%; vertical-align: top"><a href="#ref.NFACD1">3</a></font> the Initial Purchasers (as defined
herein) [exercise]<font style="font-size: 70%; vertical-align: top"><a href="#ref.IGACD1">4</a></font>[of]<font style="font-size: 70%; vertical-align: top"><a href="#ref.DHACD1">5</a></font> their option to purchase additional
Convertible Notes pursuant to the Purchase Agreement (as defined
herein)) pursuant to an Indenture [to be]<font style="font-size: 70%; vertical-align: top"><a href="#ref.eHACD1">6</a></font> dated August [__], 2025 between
Counterparty and U.S. Bank Trust Company, National Association, as
trustee (the &#x201C;<font style="font-weight: bold">Indenture</font>&#x201D;). In the event of any
inconsistency between the terms defined in the Offering Memorandum,
the Indenture and this Confirmation, this Confirmation shall
govern. The parties acknowledge that this Confirmation is entered
into on the date hereof with the understanding that (i) definitions
set forth in the Indenture which are also defined herein by
reference to the Indenture and (ii) sections of the Indenture that
are referred to herein will conform to the descriptions thereof in
the Offering Memorandum. If any such definitions in the Indenture
or any such sections of the Indenture differ from the descriptions
thereof in the Offering Memorandum, the descriptions thereof in the
Offering Memorandum will govern for purposes of this Confirmation.
The parties further acknowledge that the Indenture section numbers
used herein are based on the [draft of the Indenture last reviewed
by Dealer as of the date of this Confirmation, and if any such
section numbers are changed in the Indenture as executed, the
parties will amend this Confirmation in good faith to preserve the
intent of the parties]<font style="font-size: 70%; vertical-align: top"><a href="#ref.dIACD1">7</a></font>[Indenture as executed]<font style="font-size: 70%; vertical-align: top"><a href="#ref.YJACD1">8</a></font>. Subject to the foregoing, references to
the Indenture herein are references to the Indenture as in effect
on the date of its execution, and if the Indenture is amended or
supplemented following such date (other than any amendment or
supplement (x) pursuant to Section [10.01(i)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.TKACD1">9</a></font> of the Indenture that, as determined by
the Calculation Agent, conforms the Indenture to the description of
Convertible Notes in the Offering Memorandum or (y) pursuant to
Section [14.07]<font style="font-size: 70%; vertical-align: top"><a href="#ref.OLACD1">10</a></font> of the Indenture, subject, in the case
of this clause (y), to the second paragraph under &#x201C;Method of
Adjustment&#x201D; in Section <a href="#_Ref453677796">&#x200E;3</a>), any such amendment or supplement
will be disregarded for purposes of this Confirmation unless the
parties agree otherwise in writing.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px">Each party is
hereby advised, and each such party acknowledges, that the other
party has engaged in, or refrained from engaging in, substantial
financial transactions and has taken other material actions in
reliance upon the parties&#x2019; entry into the Transaction to
which this Confirmation relates on the terms and conditions set
forth below.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-family: Arial; font-size: 12px">1.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 12px">This
Confirmation evidences a complete and binding agreement between
Dealer and Counterparty as to the terms of the Transaction to which
this Confirmation relates. This Confirmation shall supplement, form
a part of, and be subject to an agreement in the form of the ISDA
2002 Master Agreement (the &#x201C;<font style="font-weight: bold">Agreement</font>&#x201D;) as if Dealer and
Counterparty had executed an agreement in such form on the Trade
Date (but without any Schedule except for (i) the election of the
laws of the State of New York as the governing law (without
reference to choice of law doctrine), (ii) in respect of Section
5(a)(vi) of the Agreement, the election that the &#x201C;Cross
Default&#x201D; provisions shall apply to Dealer with (a) a
&#x201C;Threshold Amount&#x201D; of three percent of the
shareholders&#x2019; equity of [Dealer][Dealer&#x2019;s ultimate
parent] as of the Trade Date, (b) the deletion of the phrase
&#x201C;, or becoming capable at such time of being declared,&#x201D;
from clause (1) and (c) the following language added to the end
thereof: &#x201C;Notwithstanding the foregoing, a default under
subsection (2) hereof shall not constitute an Event of Default if
(x) the default was caused solely by error or omission of an
administrative or operational nature; (y) funds were available to
enable the party to make the payment when due; and (z) the payment
is made within two Local Business Days of such party&#x2019;s
receipt of written notice of its failure to pay.&#x201D; and (iii)
the modification that the term &#x201C;Specified Indebtedness&#x201D;
shall have the meaning specified in Section 14 of the Agreement,
except that such term shall not include obligations in respect of
deposits received in the ordinary course of a party&#x2019;s banking
business). In the event of any inconsistency between provisions of
the Agreement and this Confirmation, this Confirmation will prevail
for the purpose of the Transaction to which this Confirmation
relates. The parties hereby agree that no transaction other than
the Transaction to which this Confirmation relates shall be
governed by the Agreement.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-family: Arial; font-size: 12px">2.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-family: Arial; font-size: 12px">The
terms of the particular Transaction to which this Confirmation
relates are as follows:</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">General
Terms</font>.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Trade
Date:&#xA0;[________], 2025</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Effective
Date:&#xA0;The second Exchange Business Day immediately prior to
the Premium Payment Date, subject to Section 9(u).</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Option
Style:&#xA0;&#x201C;Modified American&#x201D;, as described under
&#x201C;Procedures for Exercise&#x201D; below</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Option
Type:&#xA0;Call</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Buyer:&#xA0;Counterparty</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Seller:&#xA0;Dealer</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Shares:&#xA0;The
common shares of Counterparty (Exchange symbol
&#x201C;DNN&#x201D;).</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Number of
Options:&#xA0;[_______]<font style="font-size: 70%; vertical-align: top"><a href="#ref.CEAED1">11</a></font>. For the avoidance of doubt, the Number
of Options shall be reduced by any Options exercised by
Counterparty. In no event will the Number of Options be less than
zero.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Applicable
Percentage:&#xA0;[__]%</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Option
Entitlement:&#xA0;A number equal to the product of the Applicable
Percentage and [______]<font style="font-size: 70%; vertical-align: top"><a href="#ref.dFAED1">12</a></font>.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Strike
Price:&#xA0;USD [______]</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Cap
Price:&#xA0;USD [______]</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Premium:&#xA0;USD
[______]</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Premium Payment
Date:&#xA0;[________], 2025</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Exchange:&#xA0;NYSE
American</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Related
Exchange(s):&#xA0;All Exchanges</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Excluded
Provisions:&#xA0;Section [14.04(h)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.IKAED1">13</a></font> and Section [14.03]<font style="font-size: 70%; vertical-align: top"><a href="#ref.DLAED1">14</a></font> of the Indenture.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Conversion
Date:&#xA0;With respect to any conversion of a Convertible Note
occurring prior to the Free Convertibility Date (any such
conversion, an &#x201C;<font style="font-weight: bold">Early
Conversion</font>&#x201D;), the date on which the
&#x201C;Holder&#x201D; (as such term is defined in the Indenture) of
such Convertible Note satisfies all of the requirements for
conversion thereof as set forth in Section [14.02(b)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.SMAED1">15</a></font> of the Indenture;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Free
Convertibility Date:&#xA0;June 15, 2031</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Procedures for
Exercise</font>.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Expiration
Time:&#xA0;The Valuation Time</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Expiration
Date:&#xA0;September 15, 2031, subject to earlier
exercise.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Multiple
Exercise:&#xA0;Applicable, as described under &#x201C;Automatic
Exercise&#x201D; below.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Automatic
Exercise:&#xA0;Notwithstanding Section 3.4 of the Equity
Definitions or anything to the contrary in this Confirmation,
unless Counterparty notifies Dealer in writing prior to 5:00 p.m.
(New York City time) on the Expiration Date that it does not wish
Automatic Exercise to occur, all Options then outstanding as of
5:00 p.m. (New York City time) on the Expiration Date will be
deemed to be automatically exercised.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Valuation
Time:&#xA0;At the close of trading of the regular trading session
on the Exchange; <font style="font-style: italic">provided</font>
that if the principal trading session is extended, the Calculation
Agent shall determine the Valuation Time in good faith and in its
commercially reasonable discretion.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Market Disruption
Event:&#xA0;Section 6.3(a) of the Equity Definitions is hereby
replaced in its entirety by the following:</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">&#x201C;&#x2018;Market
Disruption Event&#x2019; means, in respect of a Share, (i) a failure
by the principal United States national or regional securities
exchange or market on which the Shares are then listed or admitted
for trading to open for trading during its regular trading session
or (ii) the occurrence or existence prior to 1:00 p.m. (New York
City time) on any Scheduled Valid Day for the Shares 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 Shares or in any options contracts or
futures contracts relating to the Shares.&#x201D;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Settlement
Terms</font><font style="font-style: italic">.</font></font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Settlement
Method:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">For any Option, Cash
Settlement.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Cash
Settlement:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">In lieu of Section 8.1 of the
Equity Definitions, Dealer will pay to Counterparty, on the
relevant Settlement Date for each such Option, an amount of cash
(the &#x201C;<font style="font-weight: bold">Cash Settlement
Amount</font>&#x201D;) equal to the sum, for each Valid Day during
the Settlement Averaging Period for such Option, of (i) the Daily
Option Value for such Valid Day, <font style="font-style: italic">divided by</font> (ii) the number of Valid
Days in the Settlement Averaging Period.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Daily Option
Value:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">For any Valid Day, an amount
equal to (i) the Option Entitlement on such Valid Day, <font style="font-style: italic">multiplied by</font> (ii) (A) the lesser of
the Relevant Price on such Valid Day and the Cap Price,
<font style="font-style: italic">less</font> (B) the Strike Price
on such Valid Day; <font style="font-style: italic">provided</font>
that if the calculation contained in clause (ii) above results in a
negative number, the Daily Option Value for such Valid Day shall be
deemed to be zero. In no event will the Daily Option Value be less
than zero.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Valid
Day:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;<font style="font-family: Arial; font-size: 12px">A day on which (i) there is
no Market Disruption Event and (ii) trading in the Shares generally
occurs on the Exchange or, if the Shares are not then listed on the
Exchange, on the principal other United States national or regional
securities exchange on which the Shares are then listed or admitted
for trading. If the Shares are not so listed or admitted for
trading, &#x201C;Valid Day&#x201D; means a Business Day.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Scheduled Valid
Day:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">A day that is scheduled to be
a Valid Day on the principal United States national or regional
securities exchange or market on which the Shares are listed or
admitted for trading. If the Shares are not so listed or admitted
for trading, &#x201C;Scheduled Valid Day&#x201D; means a Business
Day.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Business
Day:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">Any day other than a
Saturday, a Sunday or a day on which the Federal Reserve Bank of
New York or commercial banks in New York are authorized or required
by law or executive order to close or be closed.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Relevant
Price:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">On any Valid Day, the per
Share volume-weighted average price as displayed under the heading
&#x201C;Bloomberg VWAP&#x201D; on Bloomberg page [DNN.US]<font style="font-size: 70%; vertical-align: top"><a href="#ref.HYAED1">16</a></font> &lt;equity&gt; AQR (or its equivalent
successor if such page 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 Valid Day (or if
such volume-weighted average price is unavailable, the market value
of one Share on such Valid Day, as determined by the Calculation
Agent in good faith and in a commercially reasonable manner using,
if practicable, a volume-weighted average method). The Relevant
Price will be determined without regard to after-hours trading or
any other trading outside of the regular trading
session.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Settlement
Averaging Period:&#xA0;For any Option the [&#x25CF;]<font style="font-size: 70%; vertical-align: top"><a href="#ref.TZAED1">17</a></font><font style="color: #000000">&#xA0;</font>consecutive Valid Days commencing on,
and including, the [&#x25CF;]<font style="font-size: 70%; vertical-align: top"><a href="#ref.SaAED1">18</a></font>st<font style="color: #000000">&#xA0;</font>Scheduled Valid Day immediately prior
to the Expiration Date.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Settlement
Date:&#xA0;For any Option, the second Business Day immediately
following the final Valid Day of the Settlement Averaging Period
for such Option.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Settlement
Currency:&#xA0;USD</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-weight: bold; font-family: Arial; font-size: 12px">3.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-weight: bold; font-family: Arial; font-size: 12px"><a name="_Ref453677796"><!--anchor--></a><font style="text-decoration: underline">Additional Terms applicable to the
Transaction</font>.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Adjustments
applicable to the Transaction:</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Potential
Adjustment Events:&#xA0;Notwithstanding Section 11.2(e) of the
Equity Definitions, a &#x201C;Potential Adjustment Event&#x201D;
means an occurrence of any event or condition, as set forth in any
Dilution Adjustment Provision, that would result in an adjustment
under the Indenture to the &#x201C;Conversion Rate&#x201D; or the
composition of a &#x201C;unit of Reference Property&#x201D; or to any
&#x201C;Last Reported Sale Price,&#x201D; &#x201C;Daily VWAP,&#x201D;
&#x201C;Daily Conversion Value&#x201D; or &#x201C;Daily Settlement
Amount&#x201D; (each as defined in the Indenture). For the avoidance
of doubt, Dealer shall not have any delivery or payment obligation
hereunder, and no adjustment shall be made to the terms of the
Transaction, on account of (x) any distribution of cash, property
or securities by Counterparty to holders of the Convertible Notes
(upon conversion or otherwise) or (y) any other transaction in
which holders of the Convertible Notes are entitled to participate,
in each case, in lieu of an adjustment under the Indenture of the
type referred to in the immediately preceding sentence (including,
without limitation, pursuant to [the fourth sentence of the first
paragraph of Section 14.04(c)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.SfAED1">19</a></font> of the Indenture or [the fourth
sentence of Section 14.04(d)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.NAAGD1">20</a></font> of the Indenture).</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Method of
Adjustment:&#xA0;Calculation Agent Adjustment, which means that,
notwithstanding Section 11.2(c) of the Equity Definitions, upon any
Potential Adjustment Event, the Calculation Agent, acting in good
faith and commercially reasonably, taking into account the relevant
provisions of the Indenture, shall make a corresponding adjustment
to any one or more of the Strike Price, Number of Options, Option
Entitlement and any other variable relevant to the exercise,
settlement or payment for the Transaction.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Notwithstanding
the foregoing and &#x201C;Consequences of Merger Events / Tender
Offers&#x201D; below:</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">(i)&#xA0;if the
Calculation Agent in good faith disagrees with any adjustment to
the Convertible Notes that involves an exercise of discretion by
Counterparty or its board of directors (including, without
limitation, pursuant to Section [14.05]<font style="font-size: 70%; vertical-align: top"><a href="#ref.DDAGD1">21</a></font> of the Indenture, Section
[14.07]<font style="font-size: 70%; vertical-align: top"><a href="#ref.eDAGD1">22</a></font> of the Indenture or any supplemental
indenture entered into thereunder or in connection with any
proportional adjustment or the determination of the fair value of
any securities, property, rights or other assets), then in each
such case, the Calculation Agent will determine the adjustment to
be made to any one or more of the Strike Price, Number of Options,
Option Entitlement and any other variable relevant to the exercise,
settlement or payment for the Transaction in a commercially
reasonable manner, taking into account the relevant provisions of
the Indenture; <font style="font-style: italic">provided</font>
that, notwithstanding the foregoing, if any Potential Adjustment
Event occurs during the Settlement Averaging Period but no
adjustment was made to any Convertible Note under the Indenture
because the relevant &#x201C;Holder&#x201D; (as such term is defined
in the Indenture) was deemed to be a record owner of the underlying
Shares on the related Conversion Date, then the Calculation Agent
shall make a commercially reasonable adjustment, as determined by
it, to the terms hereof in order to account for such Potential
Adjustment Event;</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">(ii)&#xA0;in
connection with any Potential Adjustment Event as a result of an
event or condition set forth in Section [14.04(b)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.NFAGD1">23</a></font> of the Indenture or Section
[14.04(c)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.IGAGD1">24</a></font>
of the Indenture where, in either case, the period for determining
&#x201C;Y&#x201D; (as such term is used in Section
[14.04(b)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.DHAGD1">25</a></font>
of the Indenture) or &#x201C;SP<font style="font-size: 70%; vertical-align: bottom">0</font>&#x201D; (as such
term is used in Section [14.04(c)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.DIAGD1">26</a></font> of the Indenture), as the case may be,
begins before Counterparty has publicly announced the event or
condition giving rise to such Potential Adjustment Event, then the
Calculation Agent shall have the right to adjust, in good faith and
in a commercially reasonable manner, any variable relevant to the
exercise, settlement or payment for the Transaction as appropriate
to reflect the commercially reasonable costs (including, but not
limited to, hedging mismatches and market losses) and expenses
incurred by Dealer in connection with its commercially reasonable
hedging activities as a result of such event or condition not
having been publicly announced prior to the beginning of such
period; and</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">(iii)&#xA0;if any
Potential Adjustment Event is declared and (a)&#xA0;the event or
condition giving rise to such Potential Adjustment Event is
subsequently amended, modified, cancelled or abandoned,
(b)&#xA0;the &#x201C;Conversion Rate&#x201D; (as defined in the
Indenture) is otherwise not adjusted at the time or in the manner
contemplated by the relevant Dilution Adjustment Provision based on
such declaration or (c)&#xA0;the &#x201C;Conversion Rate&#x201D; (as
defined in the Indenture) is adjusted as a result of such Potential
Adjustment Event and subsequently re-adjusted (each of clauses (a),
(b) and (c), a &#x201C;<font style="font-weight: bold">Potential
Adjustment Event Change</font>&#x201D;) then, in each case, the
Calculation Agent shall have the right to adjust, in good faith and
in a commercially reasonable manner, any variable relevant to the
exercise, settlement or payment for the Transaction as appropriate
to reflect the commercially reasonable costs (including, but not
limited to, hedging mismatches and market losses) and commercially
reasonable expenses incurred by Dealer in connection with its
commercially reasonable hedging activities as a result of such
Potential Adjustment Event Change.</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Dilution
Adjustment Provisions:&#xA0;Sections [14.04(a), (b), (c), (d) and
(e)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.JKAGD1">27</a></font> and Section [14.05]<font style="font-size: 70%; vertical-align: top"><a href="#ref.JLAGD1">28</a></font> of the Indenture.</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Extraordinary
Events applicable to the Transaction:</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Merger
Events:&#xA0;Applicable; <font style="font-style: italic">provided</font> that notwithstanding Section
12.1(b) of the Equity Definitions, a &#x201C;Merger Event&#x201D;
means the occurrence of any event or condition set forth in the
definition of &#x201C;Merger Event&#x201D; in Section
[14.07(a)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.WNAGD1">29</a></font>
of the Indenture.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Tender
Offers:&#xA0;Applicable; <font style="font-style: italic">provided</font> that notwithstanding Section
12.1(d) of the Equity Definitions, a &#x201C;Tender Offer&#x201D;
means the occurrence of any event or condition set forth in
Section&#xA0;[14.04(e)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.FPAGD1">30</a></font> of the Indenture.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Consequences of
Merger Events</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Tender
Offers:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">Notwithstanding Section 12.2
and Section 12.3 of the Equity Definitions, upon the occurrence of
a Merger Event or a Tender Offer, the Calculation Agent shall make
a corresponding adjustment in respect of any adjustment under the
Indenture to any one or more of the nature of the Shares (in the
case of a Merger Event, including, without limitation, to the
extent any depositary receipts constitute &#x201C;Reference
Property&#x201D; under, and as defined in, the Indenture), Strike
Price, Number of Options, Option Entitlement and any other variable
relevant to the exercise, settlement or payment for the
Transaction, subject to the second paragraph under &#x201C;Method of
Adjustment&#x201D;; <font style="font-style: italic">provided</font>, <font style="font-style: italic">however</font>, that such adjustment shall be
made without regard to any adjustment to the &#x201C;Conversion
Rate&#x201D; (as defined in the Indenture) pursuant to any Excluded
Provision; <font style="font-style: italic">provided further</font>
that if, with respect to any Merger Event or any Tender Offer,
(i)&#xA0;(A)&#xA0;the consideration for the Shares includes (or, at
the option of a holder of Shares, may include) shares (or
depositary receipts with respect to shares) of an entity or person
that is either (1) neither a corporation nor an entity that is
treated as a corporation for U.S. federal income tax purposes or
treated as a corporation for Canadian tax purposes or (2) not
organized under the laws of the United States, any State thereof,
the District of Columbia, the federal laws of Canada or any
province thereof, or (B) Counterparty to the Transaction following
such Merger Event or Tender Offer will not be either a corporation
or an entity that is treated as a corporation for U.S. federal
income tax purposes or will not be organized under the laws of the
United States, any State thereof or the District of Columbia, or
the laws of Canada or any province or territory thereof and (ii)
(A) Dealer determines in a commercially reasonable manner at any
time following the occurrence of such Merger Event or Tender Offer
that (x)&#xA0;such Merger Event or Tender Offer has had or will
have a material adverse effect on Dealer under the Transaction or
(y)&#xA0;Dealer will incur or has incurred an increased (as
compared with circumstances existing on the Trade Date) amount of
tax, duty, expense or fee to (1) acquire, establish, re-establish,
substitute, maintain, unwind or dispose of any transaction(s) or
asset(s) it deems necessary or appropriate to hedge the economic
risk of entering into and performing its obligations with respect
to the Transaction in a commercially reasonable manner or (2)
realize, recover or remit the proceeds of any such transaction(s)
or asset(s) or (B) Dealer determines, in its good faith and
reasonable judgment, that it will not be in compliance with
applicable legal, regulatory or self-regulatory requirements, or
with related policies and procedures, applicable to Dealer, then,
in either case, Cancellation and Payment (Calculation Agent
Determination) may apply at Dealer&#x2019;s commercially reasonable
election; <font style="font-style: italic">provided further</font>
that, for the avoidance of doubt, adjustments shall be made
pursuant to the provisions set forth above regardless of whether
any Merger Event or Tender Offer gives rise to an Early
Conversion.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Consequences of
Announcement
Events:&#xA0;</font>&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">Modified Calculation Agent
Adjustment as set forth in Section 12.3(d) of the Equity
Definitions; <font style="font-style: italic">provided</font> that,
in respect of an Announcement Event, (x) references to
&#x201C;Tender Offer&#x201D; shall be replaced by references to
&#x201C;Announcement Event&#x201D; and references to &#x201C;Tender
Offer Date&#x201D; shall be replaced by references to &#x201C;date of
such Announcement Event&#x201D;, (y) the phrase &#x201C;exercise,
settlement, payment or any other terms of the Transaction
(including, without limitation, the spread)&#x201D; shall be
replaced with the phrase &#x201C;Cap Price (<font style="font-style: italic">provided</font> that in no event shall the Cap
Price be less than the Strike Price)&#x201D; and the words
&#x201C;whether within a commercially reasonable (as determined by
the Calculation Agent) period of time prior to or after the
Announcement Event,&#x201D; shall be inserted prior to the word
&#x201C;which&#x201D; in the seventh line, and (z) for the avoidance
of doubt, the Calculation Agent shall determine whether the
relevant Announcement Event has had an economic effect on the
Transaction (and, if so, shall, acting in good faith and in a
commercially reasonable manner, adjust the Cap Price accordingly)
on one or more occasions on or after the date of the Announcement
Event up to, and including, the Expiration Date, any Early
Termination Date and/or any other date of cancellation (and for the
avoidance of doubt shall make such adjustment to take into account
the cumulative effect on the Expiration Date, any Early Termination
Date and/or any other date of cancellation), it being understood
that any adjustment in respect of an Announcement Event shall take
into account any earlier adjustment relating to the same
Announcement Event. An Announcement Event shall be an
&#x201C;Extraordinary Event&#x201D; for purposes of the Equity
Definitions, to which Article 12 of the Equity Definitions is
applicable.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Announcement
Event:&#xA0;</font>&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0; &#xA0;&#xA0;&#xA0;
&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;&#xA0;<font style="font-family: Arial; font-size: 12px">(i) The public announcement
by Issuer, any subsidiary of Issuer, any agent of Issuer, any Valid
Third Party Entity or any agent of a Valid Third Party Entity of
(x)&#xA0;any transaction or event that, if completed, would
constitute a Merger Event or Tender Offer, (y) any potential
acquisition by Issuer and/or its subsidiaries where the aggregate
consideration exceeds 35% of the market capitalization of Issuer as
of the date of such announcement (a &#x201C;<font style="font-weight: bold">Transformative Transaction</font>&#x201D;) or
(z)&#xA0;the intention to enter into a Merger Event or Tender Offer
or a Transformative Transaction, (ii) the public announcement by
Issuer of an intention to solicit or enter into, or to explore
strategic alternatives or other similar undertaking that, if
completed, would constitute a Merger Event, Tender Offer or
Transformative Transaction or (iii) any subsequent public
announcement by any entity referenced in clause (i) above of a
change to a transaction or intention that is the subject of an
announcement of the type described in clause (i) or (ii) of this
sentence (including, without limitation, a new announcement,
whether or not by the same party, relating to such a transaction or
intention or the announcement of a withdrawal from, or the
abandonment or discontinuation of, such a transaction or
intention), as determined by the Calculation Agent in a
commercially reasonable manner. For the avoidance of doubt, the
occurrence of an Announcement Event with respect to any transaction
or intention shall not preclude the occurrence of a later
Announcement Event with respect to such transaction or intention.
For purposes of this definition of &#x201C;Announcement
Event,&#x201D; (A) &#x201C;Merger Event&#x201D; shall mean such term
as defined under Section 12.1(b) of the Equity Definitions (but,
for the avoidance of doubt, the remainder of the definition of
&#x201C;Merger Event&#x201D; in Section 12.1(b) of the Equity
Definitions following the definition of &#x201C;Reverse
Merger&#x201D; therein shall be disregarded) and (B) &#x201C;Tender
Offer&#x201D; shall mean such term as defined under Section 12.1(d)
of the Equity Definitions (as amended by Section 9(i)(ii)
below).</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Valid Third Party
Entity:&#xA0;In respect of any transaction or event, any third
party that has a bona fide intent to enter into or consummate such
transaction, as determined by the Calculation Agent (it being
understood and agreed that in determining whether such third party
has such a bona fide intent, the Calculation Agent shall take into
consideration the effect of the relevant announcement by such third
party on the Shares and/or options relating to the
Shares).</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Nationalization,
Insolvency or Delisting:&#xA0;Cancellation and Payment (Calculation
Agent Determination); <font style="font-style: italic">provided</font> that, in addition to the
provisions of Section 12.6(a)(iii) of the Equity Definitions, it
will also constitute a Delisting if the Exchange is located in the
United States and the Shares are not immediately re-listed,
re-traded or re-quoted on any of NYSE American, the New York Stock
Exchange, The Nasdaq Global Select Market, The Nasdaq Global Market
or the Nasdaq Capital Market (or their respective successors); if
the Shares are immediately re-listed, re-traded or re-quoted on any
of NYSE American, the New York Stock Exchange, The Nasdaq Global
Select Market, The Nasdaq Global Market or the Nasdaq Capital
Market (or their respective successors), such exchange or quotation
system shall thereafter be deemed to be the Exchange.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -264px">
<font style="font-family: Arial; font-size: 12px">Additional
Disruption Events:</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -264px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px">Change in
Law:&#xA0;Applicable; <font style="font-style: italic">provided</font> that Section 12.9(a)(ii) of
the Equity Definitions is hereby amended by (i) replacing the
phrase &#x201C;the interpretation&#x201D; in the third line thereof
with the phrase &#x201C;, or public announcement of, the formal or
informal interpretation&#x201D;, (ii) replacing the word
&#x201C;Shares&#x201D; where it appears in clause (X) thereof with
the words &#x201C;Hedge Position&#x201D; and (iii) replacing the
parenthetical beginning after the word &#x201C;regulation&#x201D; in
the second line thereof the words &#x201C;(including, for the
avoidance of doubt and without limitation, (x) any tax law, (y)
adoption, effectiveness or promulgation of new regulations
authorized or mandated by existing statute, or (z) in the case of
the laws of Canada or any political subdivision thereof, the public
announcement or issuance by a relevant governmental authority of
draft legislation, a notice of ways and means motion or a similar
document)&#x201D;. Notwithstanding anything to the contrary in the
Equity Definitions, a Change in Law described in clause (Y) of
Section 12.9(a)(ii) of the Equity Definitions shall not constitute
a Change in Law and instead shall constitute an Increased Cost of
Hedging as described in Section 12.9(a)(vi) of the Equity
Definitions, and any such determination of a Change in Law shall be
consistently applied by the Determining Party across transactions
similar to the Transaction and for counterparties similar to
Counterparty.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -240px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Hedging
Disruption:&#xA0;Applicable; <font style="font-style: italic">provided</font> that:</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">(i)&#xA0;Section
12.9(a)(v) of the Equity Definitions is hereby amended by inserting
the following two phrases at the end of such Section:</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">&#x201C;For the
avoidance of doubt, the term &#x201C;equity price risk&#x201D; shall
be deemed to include, but shall not be limited to, stock price and
volatility risk. And, for the further avoidance of doubt, any such
transactions or assets referred to in phrases (A) or (B) above must
be available on commercially reasonable pricing terms.&#x201D;;
and</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">(ii)&#xA0;Section
12.9(b)(iii) of the Equity Definitions is hereby amended by
inserting in the third line thereof, after the words &#x201C;to
terminate the Transaction&#x201D;, the words &#x201C;or, if a portion
of the Transaction is affected by such Hedging Disruption (as
determined by the Hedging Party in a commercially reasonable
manner), such portion of the Transaction affected by such Hedging
Disruption&#x201D;.</font></div>
<div style="text-align: justify; margin-left: 360px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Notwithstanding
anything to the contrary herein or in the Equity Definitions, in no
event will a Hedging Disruption occur solely due to the
deterioration of the creditworthiness of the Hedging
Party.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Increased Cost of
Hedging:&#xA0;Applicable solely with respect to a &#x201C;Change in
Law&#x201D; described in clause (Y) of Section 12.9(a)(ii) of the
Equity Definitions as set forth in the last sentence opposite the
caption &#x201C;Change in Law&#x201D; above (which determination
shall be consistently applied by the Determining Party across
transactions similar to the Transaction and for counterparties
similar to Counterparty).</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Hedging
Party:&#xA0;For all applicable Additional Disruption Events,
Dealer. Following any determination by the Hedging Party hereunder,
the Hedging Party shall promptly (but in any event within five (5)
Exchange Business Days) provide to Counterparty by e-mail a report
(in a commonly used file format for the storage and manipulation of
financial data) displaying in reasonable detail the basis for such
determination (including any assumptions used in making such
determination), it being understood that the Hedging Party shall
not be obligated to disclose any proprietary or confidential models
used by it for such determination or any information that may be
proprietary or confidential or subject to an obligation not to
disclose such information. All calculations, adjustments and
determinations by Dealer acting in its capacity as the Hedging
Party shall be made in good faith and in a commercially reasonable
manner and assuming that Dealer maintains a commercially reasonable
hedge position.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Determining
Party:&#xA0;For all applicable Extraordinary Events, Dealer;
<font style="font-style: italic">provided</font> that when making
any determination or calculation as &#x201C;Determining
Party,&#x201D; Dealer shall be bound by the same obligations
relating to required acts of the Calculation Agent as set forth in
Section 1.40 of the Equity Definitions and this Confirmation as if
the Determining Party were the Calculation Agent. Following any
determination or calculation by the Determining Party hereunder,
the Determining Party shall promptly (but in any event within five
(5) Exchange Business Days) provide to Counterparty by e-mail a
report (in a commonly used file format for the storage and
manipulation of financial data) displaying in reasonable detail the
basis for such determination or calculation (including any
assumptions used in making such determination or calculation), it
being understood that the Determining Party shall not be obligated
to disclose any proprietary or confidential models used by it for
such determination or calculation or any information that may be
proprietary or confidential or subject to an obligation not to
disclose such information. All calculations, adjustments and
determinations by Dealer acting in its capacity as the Determining
Party shall be made in good faith and in a commercially reasonable
manner and assuming that Dealer maintains a commercially reasonable
hedge position.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Non-Reliance:&#xA0;Applicable</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Agreements and
Acknowledgments</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Regarding Hedging
Activities:&#xA0;Applicable</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Additional
Acknowledgments:&#xA0;Applicable</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px">Hedging
Adjustments:&#xA0;For the avoidance of doubt, whenever the
Determining Party or Calculation Agent is called upon or permitted
to make an adjustment pursuant to the terms of this Confirmation or
the Equity Definitions to take into account the effect of an event
(other than, for the avoidance of doubt, any adjustment that is
required to be made by reference to the Indenture), the Determining
Party or Calculation Agent, as the case may be, shall make such
adjustment by reference to the effect of such event on Dealer
assuming that Dealer maintains a commercially reasonable hedge
position.</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: -216px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="margin-left: 0px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 312px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">4.</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-weight: bold; text-decoration: underline">Calculation
Agent</font><font style="font-weight: bold">.</font>&#xA0;Dealer,
whose judgments, determinations and calculations shall be made in
good faith and in a commercially reasonable manner; <font style="font-style: italic">provided</font> that, following the occurrence
and during the continuance of an Event of Default of the type
described in Section 5(a)(vii) of the Agreement with respect to
which Dealer is the sole Defaulting Party, if the Calculation Agent
fails to timely make any calculation, adjustment or determination
required to be made by the Calculation Agent hereunder and such
failure continues for five (5) Exchange Business Days following
notice to the Calculation Agent by Counterparty of such failure,
Counterparty shall have the right to designate a nationally
recognized third-party dealer in over-the-counter corporate equity
derivatives to act, during the period commencing on the date such
Event of Default occurred and ending on the Early Termination Date
with respect to such Event of Default, as the Calculation Agent.
Following any determination, adjustment or calculation by the
Calculation Agent hereunder, the Calculation Agent shall promptly
(but in any event within five (5) Exchange Business Days) provide
to Counterparty by e-mail a report (in a commonly used file format
for the storage and manipulation of financial data) displaying in
reasonable detail the basis for such determination, adjustment or
calculation (including any assumptions used in making such
determination or calculation), it being understood that the
Calculation Agent shall not be obligated to disclose any
proprietary or confidential models used by it for such
determination or calculation or any information that may be
proprietary or confidential or subject to an obligation not to
disclose such information.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 312px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Dealer, whether
as Calculation Agent, Hedging Party, Determining Party or
otherwise, shall use commercially reasonable efforts to notify
Counterparty of any event giving rise to any adjustment required
or, to the extent it makes any such adjustment, permitted to be
made to the terms of the Transaction, the terms being adjusted and,
for each term so adjusted, such term, in each case, as promptly as
reasonably practicable after giving effect to such
adjustment.</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-weight: bold; font-family: Arial; font-size: 12px">5.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-weight: bold; font-family: Arial; font-size: 12px"><font style="text-decoration: underline">Account
Details</font>.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(a)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Account for payments to
Counterparty:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">To be provided by
Counterparty.</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(b)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Account for payments to
Dealer:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">[_____]</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-weight: bold; font-family: Arial; font-size: 12px">6.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-weight: bold; font-family: Arial; font-size: 12px"><font style="text-decoration: underline">Offices</font>.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(a)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The Office of Counterparty
for the Transaction is: Inapplicable, Counterparty is not a
Multibranch Party.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(b)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The Office of Dealer for the
Transaction is: [_____][Inapplicable; Dealer is not a Multibranch
Party]</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-weight: bold; font-family: Arial; font-size: 12px">7.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-weight: bold; font-family: Arial; font-size: 12px"><font style="text-decoration: underline">Notices</font>.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(a)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Address for notices or
communications to Counterparty:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Denison Mines
Corp.</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">1100-40
University Avenue</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Toronto
Ontario</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">M5J 1T1
Canada</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Attention:
[_____]</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">E-mail:
[_____]</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(b)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Address for notices or
communications to Dealer:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">[______]</font></div>
<div style="text-align: left; margin-left: 96px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px;">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-weight: bold; font-family: Arial; font-size: 12px">8.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-weight: bold; font-family: Arial; font-size: 12px"><font style="text-decoration: underline">Representations
and Warranties of Counterparty</font>.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 48px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Counterparty
hereby represents and warrants to Dealer on the date hereof and as
of the Premium Payment Date that:</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(a)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty has all
necessary corporate power and authority to execute, deliver and
perform its obligations in respect of the Transaction; such
execution, delivery and performance have been duly authorized by
all necessary corporate action on Counterparty&#x2019;s part; and
this Confirmation has been duly and validly executed and delivered
by Counterparty and constitutes its valid and binding obligation,
enforceable against Counterparty in accordance with its terms,
subject to applicable bankruptcy, insolvency, fraudulent
conveyance, reorganization, moratorium and similar laws affecting
creditors&#x2019; rights and remedies generally, and subject, as to
enforceability, to general principles of equity, including
principles of commercial reasonableness, good faith and fair
dealing (regardless of whether enforcement is sought in a
proceeding at law or in equity) and except that rights to
indemnification and contribution hereunder may be limited by
federal, provincial or state securities laws or public policy
relating thereto.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(b)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Neither the execution and
delivery of this Confirmation nor the incurrence or performance of
obligations of Counterparty hereunder will conflict with or result
in a breach of the articles of incorporation or by-laws (or any
equivalent documents) of Counterparty, or any applicable law or
regulation, or any order, writ, injunction or decree of any court
or governmental authority or agency, or any agreement or instrument
filed as an exhibit to Counterparty&#x2019;s Annual Report on Form
40-F for the year ended December 31, 2024, as updated by any
subsequent filings, to which Counterparty or any of its
subsidiaries is a party or by which Counterparty or any of its
subsidiaries is bound or to which Counterparty or any of its
subsidiaries is subject, or constitute a default under, or result
in the creation of any lien under, any such agreement or
instrument.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(c)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">No consent, approval,
authorization, or order of, or filing with, any governmental agency
or body or any court is required in connection with the execution,
delivery or performance by Counterparty of this Confirmation,
except such as have been obtained or made and such as may be
required under the Securities Act or provincial or state securities
laws.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(d)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty is not and,
after consummation of the transactions contemplated hereby, will
not be required to register as an &#x201C;investment company&#x201D;
as such term is defined in the Investment Company Act of 1940, as
amended.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(e)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty is an
&#x201C;eligible contract participant&#x201D; (as such term is
defined in Section 1a(18) of the Commodity Exchange Act, as
amended, other than a person that is an eligible contract
participant under Section 1a(18)(C) of the Commodity Exchange
Act).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(f)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty is not, on the
date hereof, in possession of any material non-public information
with respect to Counterparty or the Shares.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(g)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">To Counterparty&#x2019;s
actual knowledge, no state or local (including any non-U.S.
jurisdiction&#x2019;s) law, rule, regulation or regulatory order
applicable to the Shares would give rise to any reporting, consent,
registration or other requirement (including without limitation a
requirement to obtain prior approval from any person or entity) as
a result of Dealer or its affiliates owning or holding (however
defined) Shares.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(h)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty (A) is capable
of evaluating investment risks independently, both in general and
with regard to all transactions and investment strategies involving
a security or securities; (B) will exercise independent judgment in
evaluating the recommendations of any broker-dealer or its
associated persons, unless it has otherwise notified the
broker-dealer in writing; (C) has consulted with its own legal,
regulatory, tax, business, investments, financial and accounting
advisors with respect to the Transaction to the extent that it has
deemed necessary; and (D) has total assets of at least USD 50
million.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The assets of Counterparty do
not constitute &#x201C;plan assets&#x201D; under the Employee
Retirement Income Security Act of 1974, as amended, the Department
of Labor Regulations promulgated thereunder or similar
law.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(j)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">On and immediately after the
Trade Date and the Premium Payment Date, (A)<font style="color: #000000; background-color: #FFFFFF">&#xA0;</font>there are
no reasonable grounds for believing that (a)&#xA0;the Counterparty
is, or would after the payment of the Premium be, unable to pay its
liabilities as they become due; or (b)&#xA0;the realizable value of
the Counterparty&#x2019;s assets would after the payment of the
Premium be less than the aggregate of its liabilities and stated
capital of all classes of shares and (B) the capital of
Counterparty is adequate to conduct the business of Counterparty,
and Counterparty&#x2019;s entry into the Transaction will not impair
its capital, (C) Counterparty has the ability to pay its debts and
obligations as such debts mature and does not intend to, or does
not believe that it will, incur debt beyond its ability to pay as
such debts mature, (D) Counterparty will be able to continue as a
going concern; (E) Counterparty is not an &#x201C;insolvent
person&#x201D; (as such term is defined under Section 2 of the
<font style="font-style: italic">Bankruptcy and Insolvency
Act</font> (Canada), R.S.C., 1985, c. B-3 or is insolvent within
the meaning of Canadian Insolvency Law (as defined below) and (F)
Counterparty would be able to purchase the number of Shares with
respect to the Transaction in compliance with the laws of the
jurisdiction of Counterparty&#x2019;s incorporation.<font style="font-style: italic; font-family: Arial">&#xA0;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(k)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty is a
&#x201C;local counterparty&#x201D; (as such term is defined under
applicable Canadian securities laws, including Ontario Securities
Commission Rule 91-507 &#x2013; Trade Repositories and Derivatives
Data Reporting) for the purposes of the transactions contemplated
hereby and is an &#x201C;eligible derivatives party&#x201D; as
defined under Multilateral Instrument 93-101 <font style="font-style: italic">Derivatives: Business Conduct</font> pursuant
to paragraph (m) of that definition being a person or company,
other than an individual, that has net assets of at least CAD
25,000,000 as shown on its most recently prepared financial
statements.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(l)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">The Transaction, including
the exercise or deemed exercise of any Option hereunder (whether at
maturity, upon early termination or cancellation or otherwise),
shall not constitute an &#x201C;issuer bid&#x201D; as such term is
defined in National Instrument 62-104&#x2014;<font style="font-style: italic">Take-Over Bids and Issuer Bids</font>, and
provided that the Dealer is acting as principal in undertaking
commercially reasonable hedging activities with respect to the
Shares for its own account as contemplated by this Confirmation,
such hedging activities will not constitute an indirect
participation in an issuer bid.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 0px; text-indent: 0px"><font style="font-weight: bold; font-family: Arial; font-size: 12px">9.</font><font id="tab2" style="letter-spacing: 12px; color: black">&#xA0;</font><font style="font-weight: bold; font-family: Arial; font-size: 12px"><font style="text-decoration: underline">Other
Provisions</font>.</font></div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(a)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref252378389"><!--anchor--></a><font style="font-style: italic; text-decoration: underline">Opinions</font>.
Counterparty shall deliver to Dealer an opinion of counsel, dated
as of the Premium Payment Date, with respect to the legal matters
set forth in Sections 8(a) through (d) of this Confirmation and
Section 3(a)(i) of the Agreement; <font style="font-style: italic">provided</font> that any such opinion of
counsel may contain customary exceptions and qualifications.
Delivery of such opinion to Dealer shall be a condition precedent
for the purpose of Section 2(a)(iii) of the Agreement with respect
to each obligation of Dealer under Section 2(a)(i) of the
Agreement.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(b)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref252380268"><!--anchor--></a><font style="font-style: italic; text-decoration: underline">Repurchase
Notices</font>. If at any time Counterparty ceases to qualify as a
&#x201C;foreign private issuer&#x201D; as defined in Rule 3b-4 under
the Exchange Act or the Shares otherwise become subject to Section
16 of the Exchange Act, Counterparty shall, on or prior to the date
one Scheduled Trading Day immediately following any date on which
Counterparty has effected any repurchase of Shares, promptly give
Dealer a written notice of such repurchase (a &#x201C;<font style="font-weight: bold">Repurchase Notice</font>&#x201D;) on such day if
following such repurchase, the number of outstanding Shares as
determined on such day is (i) less than [__]<font style="font-size: 70%; vertical-align: top"><a href="#ref.bCAID1">31</a></font> million (in the case of the first such
notice) or (ii)&#xA0;thereafter more than [__]<font style="font-size: 70%; vertical-align: top"><a href="#ref.WDAID1">32</a></font> million less than the number of Shares
included in the immediately preceding Repurchase Notice;
<font style="font-style: italic">provided</font> that, with respect
to any repurchase of Shares pursuant to a plan under Rule 10b5-1
under the Securities Exchange Act of 1934, as amended (the
&#x201C;<font style="font-weight: bold">Exchange Act</font>&#x201D;),
Counterparty may elect to satisfy such requirement by promptly
giving Dealer written notice of the entry into such plan, the
maximum number of Shares that may be repurchased thereunder and the
approximate dates or periods during which such repurchases may
occur (with such maximum number of Shares deemed repurchased on the
date of such notice for purposes of this Section&#xA0;9(b)).
Counterparty agrees that, if Counterparty ceases to qualify as a
&#x201C;foreign private issuer&#x201D; as defined in Rule 3b-4 under
the Exchange Act or the Shares otherwise become subject to the
requirements of Section 16 of the Exchange Act, Counterparty will
indemnify and hold harmless Dealer and its affiliates and their
respective officers, directors, employees, affiliates, advisors,
agents and controlling persons (each, an &#x201C;<font style="font-weight: bold">Indemnified Person</font>&#x201D;) from and
against any and all losses (including losses relating to
Dealer&#x2019;s hedging activities as a consequence of becoming, or
of the risk of becoming, a Section 16 &#x201C;insider&#x201D;,
including without limitation, any forbearance from hedging
activities or cessation of hedging activities and any losses in
connection therewith with respect to the Transaction), claims,
damages, judgments, liabilities and reasonable expenses (including
reasonable attorney&#x2019;s fees), joint or several, which an
Indemnified Person may become subject to, in each case, as a result
of Counterparty&#x2019;s failure to provide Dealer with a Repurchase
Notice on the day and in the manner specified in this paragraph,
and to reimburse, within 30 days, upon written request, each of
such Indemnified Persons for any reasonable legal or other expenses
incurred in connection with investigating, preparing for, providing
testimony or other evidence in connection with or defending any of
the foregoing. If any suit, action, proceeding (including any
governmental or regulatory investigation), claim or demand shall be
brought or asserted against the Indemnified Person as a result of
Counterparty&#x2019;s failure to provide Dealer with a Repurchase
Notice in accordance with this paragraph, such Indemnified Person
shall promptly notify Counterparty in writing, and Counterparty,
upon request of the Indemnified Person, shall retain counsel
reasonably satisfactory to the Indemnified Person to represent the
Indemnified Person and any others Counterparty may designate in
such proceeding and shall pay the reasonable fees and expenses of
such counsel related to such proceeding. Counterparty shall not be
liable for any settlement of any proceeding contemplated by this
paragraph that is effected without its written consent, but if
settled with such consent or if there be a final judgment for the
plaintiff, Counterparty agrees to indemnify any Indemnified Person
from and against any loss or liability by reason of such settlement
or judgment. Counterparty shall not, without the prior written
consent of the Indemnified Person, effect any settlement of any
pending or threatened proceeding contemplated by this paragraph
that is in respect of which any Indemnified Person is or could have
been a party and indemnity could have been sought hereunder by such
Indemnified Person, unless such settlement includes an
unconditional release of such Indemnified Person from all liability
on claims that are the subject matter of such proceeding on terms
reasonably satisfactory to such Indemnified Person. If the
indemnification provided for in this paragraph is unavailable to an
Indemnified Person or insufficient in respect of any losses,
claims, damages or liabilities referred to therein, then
Counterparty hereunder, in lieu of indemnifying such Indemnified
Person thereunder, shall contribute to the amount paid or payable
by such Indemnified Person as a result of such losses, claims,
damages or liabilities. The remedies provided for in this paragraph
<a href="#_Ref252380268">&#x200E;(b)</a> are not exclusive and shall
not limit any rights or remedies which may otherwise be available
to any Indemnified Person at law or in equity. The indemnity and
contribution agreements contained in this paragraph shall remain
operative and in full force and effect regardless of the
termination of the Transaction.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(c)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Regulation M and
OSC Rule 48-501</font>. Counterparty is not on the Trade Date
engaged in a distribution, as such term is used in Regulation M
under the Exchange Act, of any securities of Counterparty, other
than a distribution meeting the requirements of the exception set
forth in Rules 101(b)(10) and 102(b)(7) of Regulation M.
Counterparty shall not, until the second Scheduled Trading Day
immediately following the Effective Date, engage in any such
distribution. Counterparty will not take, directly or indirectly,
any action prohibited by Ontario Securities Commission Rule 48-501
&#x2013; <font style="font-style: italic">Trading during
Distributions, Formal Bids and Share Exchange Transactions</font>
in connection with the Transaction.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(d)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">No
Manipulation</font>. Counterparty is not entering into the
Transaction to create actual or apparent trading activity in the
Shares (or any security convertible into or exchangeable for the
Shares) or to raise or depress or otherwise manipulate the price of
the Shares (or any security convertible into or exchangeable for
the Shares) or otherwise in violation of the Exchange Act or
applicable Canadian securities laws.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(e)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Transfer or
Assignment</font>.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty shall have the
right to transfer or assign its rights and obligations hereunder
with respect to all, but not less than all, of the Options
hereunder (such Options, the &#x201C;<font style="font-weight: bold">Transfer Options</font>&#x201D;); <font style="font-style: italic">provided</font> that such transfer or
assignment shall be subject to reasonable conditions that Dealer
may impose, including but not limited, to the following
conditions:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(A)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">with respect to any Transfer Options, Counterparty
shall not be released from its notice and indemnification
obligations pursuant to Section</font> <a href="#_Ref252380268"><font style="color: #000000">&#x200E;9(b)</font></a> <font style="color: #000000">or any obligations under Section</font> <a href="#_Ref453670813"><font style="color: #000000">&#x200E;9(m)</font></a> <font style="color: #000000">or</font> <a href="#_Ref453670839"><font style="color: #000000">&#x200E;9(r)</font></a> <font style="color: #000000">of this Confirmation;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(B)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">any Transfer Options shall only be transferred or
assigned to a third party that is a United States person (as
defined in the Internal Revenue Code of 1986, as amended (the
&#x201C;</font><font style="font-weight: bold; color: #000000">Code</font><font style="color: #000000">&#x201D;));</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(C)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">such transfer or assignment shall be effected on
terms, including any reasonable undertakings by such third party
(including, but not limited to, an undertaking with respect to
compliance with applicable Canadian and United States securities
laws in a manner that, in the reasonable judgment of</font>
<font style="color: #000000; font-family: Arial">Dealer</font><font style="color: #000000">, will not expose</font> <font style="color: #000000; font-family: Arial">Dealer</font> <font style="color: #000000">to material risks under applicable Canadian and
United States securities laws) and execution of any documentation
and delivery of legal opinions with respect to applicable Canadian
and United States securities laws and other matters by such third
party and Counterparty, as are requested and reasonably
satisfactory to</font> <font style="color: #000000; font-family: Arial">Dealer</font><font style="color: #000000">;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(D)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref453670952"><!--anchor--></a><font style="color: #000000">under
the applicable law effective on or as of the date of such transfer
and assignment, (1) Dealer</font> <font style="color: #000000; font-family: Arial">will not, as a result of such
transfer and assignment (including, for the avoidance of doubt,
after giving effect to any indemnity from the transferee or
assignee to Dealer provided in connection with such transfer or
assignment), be required to pay the transferee on any payment date
an amount under Section 2(d)(i)(4) of the Agreement greater than
the amount that</font> <font style="color: #000000">Dealer</font>
<font style="color: #000000; font-family: Arial">would have been
required to pay to Counterparty in the absence of such transfer and
assignment, except to the extent that the greater amount is due to
a Change in Tax Law after the date of such transfer or assignment
and (2)</font> <font style="color: #000000">Dealer shall be
entitled to a payment (including, for the avoidance of doubt, after
giving effect to any indemnity from the transferee or assignee to
Dealer provided in connection with such transfer or assignment), on
any payment date, that is not less than the payment Dealer would
have received in the absence of such transfer and/or assignment on
account of any deduction or withholding for or on account of any
Tax (as defined in the Agreement), except to the extent such
deduction or withholding is due to a Change in Tax Law after the
date of such transfer or assignment</font><font style="color: #000000; font-family: Arial">;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(E)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref453670964"><!--anchor--></a><font style="color: #000000">an
Event of Default, Potential Event of Default or Termination Event
will not occur as a result of such transfer and
assignment;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(F)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">Without limiting the generality of clause (B),
Counterparty shall cause the transferee to make such Payee Tax
Representations and to provide such tax documentation as may be
reasonably requested by</font> <font style="color: #000000; font-family: Arial">Dealer</font> <font style="color: #000000">to permit</font> <font style="color: #000000; font-family: Arial">Dealer</font> <font style="color: #000000">to determine that results described in
clauses</font> <a href="#_Ref453670952"><font style="color: #000000">&#x200E;(D)</font></a> <font style="color: #000000">and</font> <a href="#_Ref453670964"><font style="color: #000000">&#x200E;(E)</font></a> <font style="color: #000000">will not occur upon or after such transfer and
assignment; and</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(G)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty shall be
responsible for all reasonable costs and expenses, including
reasonable counsel fees, incurred by Dealer in connection with such
transfer or assignment.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(ii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Dealer may transfer or assign
all or any part of its rights or obligations under the Transaction
(A) without Counterparty&#x2019;s consent, to any affiliate of
Dealer (1) that has a long-term issuer rating that is equal to or
better than Dealer&#x2019;s credit rating at the time of such
transfer or assignment, or (2) whose obligations hereunder will be
guaranteed, pursuant to the terms of a customary guarantee in a
form used by Dealer generally for similar transactions, by Dealer
or Dealer&#x2019;s ultimate parent, or (B) with Counterparty&#x2019;s
consent (such consent not to be unreasonably withheld or delayed),
to any other third party with a long-term issuer rating equal to or
better than the lesser of (1) the credit rating of Dealer at the
time of the transfer and (2) A- by Standard and Poor&#x2019;s
Financial Services LLC or its successor (&#x201C;<font style="font-weight: bold">S&amp;P</font>&#x201D;), or A3 by Moody&#x2019;s
Investor Service, Inc. or its successor (&#x201C;<font style="font-weight: bold">Moody&#x2019;s</font>&#x201D;) or, if either
S&amp;P or Moody&#x2019;s ceases to rate such debt, at least an
equivalent rating or better by a substitute rating agency mutually
agreed by Counterparty and Dealer; <font style="font-style: italic">provided</font> that, in the case of any
transfer or assignment described in clause (A) or (B) above, under
the applicable law effective on or as of the date of such transfer
or assignment, (i) no Event of Default, Potential Event of Default
or Termination Event will occur as a result of such transfer or
assignment, (ii) such transfer or assignment would not result in a
taxable exchange from Counterparty&#x2019;s perspective for U.S.
federal income tax purposes, (iii)(1) Counterparty will not, as a
result of such transfer or assignment (including, for the avoidance
of doubt, after giving effect to any indemnity to Counterparty
provided in connection with such transfer or assignment), be
required to pay the transferee or assignee on any payment date an
amount under Section 2(d)(i)(4) of the Agreement greater than the
amount that Counterparty would have been required to pay to Dealer
in the absence of such transfer or assignment, except to the extent
that the greater amount is due to a Change in Tax Law after the
date of such transfer or assignment and (2) Counterparty shall be
entitled to a payment (including, for the avoidance of doubt, after
giving effect to any indemnity to Counterparty provided in
connection with such transfer or assignment), on any payment date,
that is not less than the payment Counterparty would have received
in the absence of such transfer and/or assignment on account of any
deduction or withholding for or on account of any Tax (as defined
in the Agreement), except to the extent such deduction or
withholding is due to a Change in Tax Law after the date of such
transfer or assignment. If at any time at which (A) the Section 13
Percentage exceeds 9.0%, (B) the Option Equity Percentage exceeds
14.5%, or (C) the Share Amount exceeds the Applicable Share Limit
(if any applies) (any such condition described in clauses (A), (B)
or (C), an &#x201C;<font style="font-weight: bold">Excess Ownership
Position</font>&#x201D;), Dealer is unable after using its
commercially reasonable efforts to effect a transfer or assignment
of Options to a third party on pricing terms reasonably acceptable
to Dealer and within a time period reasonably acceptable to Dealer
such that no Excess Ownership Position exists, then Dealer may
designate any Exchange Business Day as an Early Termination Date
with respect to a portion of the Transaction (the
&#x201C;<font style="font-weight: bold">Terminated
Portion</font>&#x201D;), such that following such partial
termination no Excess Ownership Position exists. In the event that
Dealer so designates an Early Termination Date with respect to a
portion of the Transaction, a payment shall be made pursuant to
Section 6 of the Agreement as if (1) an Early Termination Date had
been designated in respect of a Transaction having terms identical
to the Transaction and a Number of Options equal to the number of
Options underlying the Terminated Portion, (2) Counterparty were
the sole Affected Party with respect to such partial termination
and (3) the Terminated Portion were the sole Affected Transaction
(and, for the avoidance of doubt, the provisions of Section
<a href="#_Ref252378344">&#x200E;9(k)</a> shall apply to any amount
that is payable by Dealer to Counterparty pursuant to this sentence
as if Counterparty was not the Affected Party). The
&#x201C;<font style="font-weight: bold">Section 13
Percentage</font>&#x201D; as of any day is the fraction, expressed
as a percentage, (A) the numerator of which is the number of Shares
that Dealer and any of its affiliates or any other person subject
to aggregation with Dealer for purposes of the &#x201C;beneficial
ownership&#x201D; test under Section 13 of the Exchange Act, or any
&#x201C;group&#x201D; (within the meaning of Section 13 of the
Exchange Act) of which Dealer is or may be deemed to be a part
beneficially owns (within the meaning of Section 13 of the Exchange
Act), without duplication, on such day (or, to the extent that for
any reason the equivalent calculation under Section 16 of the
Exchange Act applies with respect to the Shares and the rules and
regulations thereunder results in a higher number, such higher
number) and (B) the denominator of which is the number of Shares
outstanding on such day. The &#x201C;<font style="font-weight: bold">Option Equity Percentage</font>&#x201D; as of
any day is the fraction, expressed as a percentage, (A) the
numerator of which is the sum of (1) the product of the Number of
Options and the Option Entitlement and (2) the aggregate number of
Shares underlying any other call option transaction sold by Dealer
to Counterparty, and (B) the denominator of which is the number of
Shares outstanding. The &#x201C;<font style="font-weight: bold">Share Amount</font>&#x201D; as of any day is the
number of Shares that Dealer and any person whose ownership
position would be aggregated with that of Dealer (Dealer or any
such person, a &#x201C;<font style="font-weight: bold">Dealer
Person</font>&#x201D;) under any law, rule, regulation, regulatory
order or organizational documents or contracts of Counterparty that
are, in each case, applicable to ownership of Shares
(&#x201C;<font style="font-weight: bold">Applicable
Restrictions</font>&#x201D;), owns, beneficially owns,
constructively owns, controls, holds the power to vote or otherwise
meets a relevant definition of ownership under any Applicable
Restriction, as determined by Dealer in its reasonable discretion.
The &#x201C;<font style="font-weight: bold">Applicable Share
Limit</font>&#x201D; means a number of Shares equal to (A) the
minimum number of Shares that could give rise to reporting or
registration obligations (except for any filing requirements on
Form 13F, Schedule 13D or Schedule 13G under the Exchange Act, in
each case, as in effect on the Trade Date) or other requirements
(including obtaining prior approval from any person or entity) of a
Dealer Person, or could result in an adverse effect on a Dealer
Person, under any Applicable Restriction, as determined by Dealer
in its reasonable discretion, <font style="font-style: italic">minus</font> (B)&#xA0;1% of the number of
Shares outstanding. Dealer shall cause the transferee or assignee
to make the Payee Tax Representations and to provide such tax
documentation as may be reasonably requested by Counterparty to
permit Counterparty to determine that the results described in
(ii), (iii)(1) and (iii)(2) of this paragraph will not occur upon
or after the transfer and assignment.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(iii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Notwithstanding any other
provision in this Confirmation to the contrary requiring or
allowing Dealer to purchase, sell, receive or deliver any Shares or
other securities, or make or receive any payment in cash, to or
from Counterparty, Dealer may designate any of its affiliates to
purchase, sell, receive or deliver such Shares or other securities,
or to make or receive such payment in cash, and otherwise to
perform Dealer&#x2019;s obligations in respect of the Transaction
and any such designee may assume such obligations. Counterparty
shall be entitled to a payment, on any payment date, that is not,
after giving effect to any amounts paid under Section 2(d)(i)(4) of
the Agreement, less than the payment Counterparty would have
received in the absence of such designation on account of any
deduction or withholding for or on account of any Tax (as defined
in the Agreement), except to the extent such deduction or
withholding results from a Change in Tax Law occurring after the
date of such designation. Dealer shall be discharged of its
obligations to Counterparty to the extent of any such
performance.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(f)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Eligible Financial
Contract</font>. The parties intend that this Agreement, including
all Transactions entered into hereunder, shall be an
&#x201C;eligible financial contract&#x201D; as such term is defined
in the <font style="font-style: italic">Bankruptcy and Insolvency
Act</font> (Canada), the <font style="font-style: italic">Companies&#x2019; Creditors Arrangement
Act</font> (Canada) and the <font style="font-style: italic">Winding-Up and Restructuring Act</font>
(Canada) (collectively, &#x201C;<font style="font-weight: bold">Canadian Insolvency
Law</font>&#x201D;).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(g)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Additional
Termination Events</font>.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref252378375"><!--anchor--></a>Notwithstanding anything to the
contrary in this Confirmation, upon any Early Conversion in respect
of which a &#x201C;Notice of Conversion&#x201D; (as such term is
defined in the Indenture) that is effective as to Counterparty has
been delivered by the relevant converting &#x201C;Holder&#x201D; (as
such term is defined in the Indenture):</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 192px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(A)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">Counterparty may, in its sole and absolute
discretion, within five (5) Scheduled Trading Days of the
Conversion Date for such Early Conversion, provide written notice
(an &#x201C;</font><font style="font-weight: bold; color: #000000">Early Conversion
Notice</font><font style="color: #000000">&#x201D;) to Dealer
specifying the number of Convertible Notes surrendered for
conversion on such Conversion Date</font> <font style="color: #000000; font-family: Arial">(such Convertible Notes, the
&#x201C;</font><font style="font-weight: bold; color: #000000; font-family: Arial">Affected
Convertible Notes</font><font style="color: #000000; font-family: Arial">&#x201D;), and the giving of
such</font> <font style="color: #000000">Early Conversion</font>
<font style="color: #000000; font-family: Arial">Notice</font><font style="font-weight: bold; color: #000000; font-family: Arial">&#xA0;</font><font style="color: #000000; font-family: Arial">shall
constitute an Additional Termination Event as provided in this
clause</font> <a href="#_Ref252378375"><font style="color: #000000; font-family: Arial">(i)</font></a><font style="color: #000000; font-family: Arial">;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 192px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(B)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">upon receipt of any</font> <font style="color: #000000; font-family: Arial">Early Conversion</font>
<font style="color: #000000">Notice, Dealer shall designate an
Exchange Business Day as an Early Termination Date (which Exchange
Business Day shall be as promptly as reasonably practicable
following the Conversion Date for such Early Conversion) with
respect to the portion of the Transaction corresponding to a number
of Options (the &#x201C;</font><font style="font-weight: bold; color: #000000">Affected Number of
Options</font><font style="color: #000000">&#x201D;) equal to the
lesser of (x) the number of Affected Convertible Notes (as defined
below) [</font><font style="font-style: italic; color: #000000">minus</font> <font style="color: #000000">the &#x201C;Affected Number of Options&#x201D; (as
defined in the Base Call Option Confirmation), if any, that relate
to such Affected Convertible Notes]</font><font style="font-size: 70%; vertical-align: top"><a href="#ref.CCBID1">33</a></font> <font style="color: #000000">and (y)
the Number of Options as of the Conversion Date for such Early
Conversion;</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 192px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(C)</font></div>
<div style="text-align: justify; display: table-cell"><font style="color: #000000; font-family: Arial; font-size: 12px">any payment
hereunder with respect to such termination shall be calculated
pursuant to Section 6 of the Agreement as if (x) an Early
Termination Date had been designated in respect of a Transaction
having terms identical to the Transaction and a Number of Options
equal to the Affected Number of Options, (y) Counterparty were the
sole Affected Party with respect to such Additional Termination
Event and (z) the terminated portion of the Transaction were the
sole Affected Transaction;</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 192px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(D)</font></div>
<div style="text-align: justify; display: table-cell"><font style="color: #000000; font-family: Arial; font-size: 12px">for the
avoidance of doubt, in determining the amount payable in respect of
such Affected Transaction pursuant to Section 6 of the Agreement,
the Calculation Agent shall assume that (x) the relevant Early
Conversion and any conversions, adjustments, agreements, payments,
deliveries or acquisitions by or on behalf of Counterparty leading
thereto had not occurred, (y) no adjustments to the Conversion Rate
have occurred pursuant to any Excluded Provision and (z) the
corresponding Convertible Notes remain outstanding;
and</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 192px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="color: #000000; font-family: Arial; font-size: 12px">(E)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="color: #000000">the Transaction shall remain in full force and
effect, except that, as of the Conversion Date for such Early
Conversion, the Number of Options shall be reduced by the Affected
Number of Options</font><font style="font-weight: bold; color: #000000">.</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(ii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">[<font style="font-style: italic">Reserved</font>.]</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(iii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Within five (5) Scheduled
Trading Days following any Repayment Event (as defined below),
Counterparty may notify Dealer of such Repayment Event and the
aggregate principal amount of Convertible Notes subject to such
Repayment Event (any such notice, a &#x201C;<font style="font-weight: bold">Repayment Notice</font>&#x201D;); <font style="font-style: italic">provided</font> that any such Repayment Notice
shall contain an acknowledgement by Counterparty of its
responsibilities under applicable securities laws, and in
particular Section 9 and Section 10(b) of the Exchange Act and the
rules and regulations thereunder, in respect of the delivery of
such Repayment Notice and shall remake the representation set forth
in Section 8(f) hereof as of the date of such Repayment Notice.
[Any Repayment Notice delivered to Dealer pursuant to the Base Call
Option Confirmation shall be deemed to be a Repayment Notice
pursuant to this Confirmation and the terms of such Repayment
Notice shall apply, <font style="font-style: italic">mutatis
mutandis</font>, to this Confirmation]<font style="font-size: 70%; vertical-align: top"><a href="#ref.AJBID1">34</a></font>. The receipt by Dealer from
Counterparty of any Repayment Notice shall constitute an Additional
Termination Event as provided in this Section &#x200E;9(h)(iii).
Upon receipt of any such Repayment Notice, Dealer shall designate
an Exchange Business Day following receipt of such Repayment Notice
(which Exchange Business Day shall be on or as promptly as
reasonably practicable after the related repurchase settlement date
for the relevant repayment event) as an Early Termination Date with
respect to the portion of the Transaction corresponding to a number
of Options (the &#x201C;<font style="font-weight: bold">Repayment
Options</font>&#x201D;) equal to the lesser of (A) [(x)] the
aggregate principal amount of such Convertible Notes specified in
such Repayment Notice, <font style="font-style: italic">divided
by</font> USD 1,000, [<font style="font-style: italic">minus</font>
(y) the number of &#x201C;Repayment Options&#x201D; (as defined in
the Base Call Option Confirmation), if any, that relate to such
Convertible Notes (and for the purposes of determining whether any
Options under this Confirmation or under the Base Call Option
Confirmation will be among the Repayment Options hereunder or
under, and as defined in, the Base Call Option Confirmation, the
Convertible Notes specified in such Repayment Notice shall be
allocated first to the Base Call Option Confirmation until all
Options thereunder are exercised or terminated)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.HKBID1">35</a></font>, and (B) the Number of Options as of
the date Dealer designates such Early Termination Date and, as of
such date, the Number of Options shall be reduced by the number of
Repayment Options. Any payment hereunder with respect to such
termination (the &#x201C;<font style="font-weight: bold">Repayment
Unwind Payment</font>&#x201D;) shall be calculated pursuant to
Section 6 of the Agreement as if (1) an Early Termination Date had
been designated in respect of a Transaction having terms identical
to the Transaction and a Number of Options equal to the number of
Repayment Options, (2) Counterparty were the sole Affected Party
with respect to such Additional Termination Event, (3) no
adjustments to the Conversion Rate have occurred pursuant to an
Excluded Provision, (4) the corresponding Convertible Notes remain
outstanding, (5) the relevant Repayment and any conversions,
adjustments, agreements, payments, deliveries or acquisitions by or
on behalf of Counterparty leading thereto had not occurred and (6)
the terminated portion of the Transaction were the sole Affected
Transaction. &#x201C;<font style="font-weight: bold">Repayment
Event</font>&#x201D; means that (i) any Convertible Notes are
repurchased or redeemed (whether in connection with or as a result
of a fundamental change, howsoever defined, or for any other
reason) by Counterparty or any of its subsidiaries, (ii) any
Convertible Notes are delivered to Counterparty in exchange for
delivery of any property or assets of Counterparty or any of its
subsidiaries (howsoever described), (iii) any principal of any of
the Convertible Notes is repaid prior to the final maturity date of
the Convertible Notes, or (iv) any Convertible Notes are exchanged
by or for the benefit of the Holders thereof for any other
securities of Counterparty or any of its subsidiaries (or any other
property, or any combination thereof) pursuant to any exchange
offer or similar transaction. For the avoidance of doubt, any
conversion of Convertible Notes (whether into cash, Shares,
&#x201C;Reference Property&#x201D; (as defined in the Indenture) or
any combination thereof) pursuant to the terms of the Indenture
shall not constitute a Repayment Event.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(h)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Amendments to
Equity Definitions</font>.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Section 11.2(e)(vii) of the
Equity Definitions is hereby amended by deleting the words &#x201C;a
diluting or concentrative&#x201D; and replacing them with the words
&#x201C;a material&#x201D; and adding the phrase &#x201C;or the
Options, as a result of a corporate event involving the
Issuer&#x201D; at the end of the sentence.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(ii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Section 12.1(d) of the Equity
Definitions is hereby amended by replacing &#x201C;10%&#x201D; with
&#x201C;20%&#x201D; in the third line thereof and by replacing all
references to &#x201C;voting shares&#x201D; therein with
&#x201C;Shares&#x201D;.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(iii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Section 12.6(a)(ii) of the
Equity Definitions is hereby amended by (1) inserting
&#x201C;(1)&#x201D; immediately following the word
&#x201C;means&#x201D; in the first line thereof and (2) inserting
immediately prior to the semi-colon at the end of subsection (B)
thereof the following words: &#x201C;or (2) the occurrence of any of
the events specified in Section 5(a)(vii)(1) through (9) of the
ISDA Master Agreement with respect to that
Issuer&#x201D;.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(iv)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Section 12.9(b)(i) of the
Equity Definitions is hereby amended by (1) replacing &#x201C;either
party may elect&#x201D; with &#x201C;Dealer may elect&#x201D; and (2)
replacing &#x201C;notice to the other party&#x201D; with
&#x201C;notice to Counterparty&#x201D; in the first sentence of such
section.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">No Netting or
Set-off</font>. The provisions of Section 2(c) of the Agreement
shall not apply to the Transaction. Each party waives any and all
rights it may have to set-off delivery or payment obligations it
owes to the other party under the Transaction against any delivery
or payment obligations owed to it by the other party under any
other agreement between the parties hereto, by operation of law or
otherwise.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(j)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref252378344"><!--anchor--></a>[<font style="font-style: italic">Reserved.</font>]</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(k)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Waiver of Jury
Trial</font>. Each party waives, to the fullest extent permitted by
applicable law, any right it may have to a trial by jury in respect
of any suit, action or proceeding relating to the Transaction. Each
party (i) certifies that no representative, agent or attorney of
either party has represented, expressly or otherwise, that such
other party would not, in the event of such a suit, action or
proceeding, seek to enforce the foregoing waiver and (ii)
acknowledges that it and the other party have been induced to enter
into the Transaction, as applicable, by, among other things, the
mutual waivers and certifications provided herein.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(l)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref453670813"><!--anchor--></a><font style="font-style: italic; text-decoration: underline">Registration.</font>
Counterparty hereby agrees that if, in the good faith reasonable
judgment of Dealer, based on the advice of counsel, the Shares
(&#x201C;<font style="font-weight: bold">Hedge Shares</font>&#x201D;)
acquired by Dealer for the purpose of effecting a commercially
reasonable hedge of its obligations pursuant to the Transaction
cannot be sold in the public market by Dealer without registration
under the Securities Act, Counterparty shall, at its election made
in its sole discretion, either (i) in order to allow Dealer to sell
the Hedge Shares in a registered offering, make available to Dealer
an effective registration statement under the Securities Act and
enter into an agreement, in form and substance satisfactory to
Dealer, substantially in the form of an underwriting agreement for
a registered secondary offering of similar size (<font style="font-style: italic">provided, however</font>, that if Dealer, in
its sole reasonable discretion, is not satisfied with access to due
diligence materials, the results of its due diligence
investigation, or the procedures and documentation for the
registered offering referred to above, then clause (ii) or clause
(iii) of this paragraph shall apply at the election of
Counterparty), (ii) in order to allow Dealer to sell the Hedge
Shares in a private placement, Counterparty will use its best
efforts to enter into a private placement agreement substantially
similar to private placement purchase agreements customary for
private placements of equity securities of similar size, in form
and substance satisfactory to Dealer (in which case, the
Calculation Agent shall make any adjustments to the terms of the
Transaction that are necessary, in its reasonable judgment, to
compensate Dealer for any commercially reasonable discount from the
public market price of the Shares incurred on the sale of Hedge
Shares in a private placement of similar size), or (iii) purchase
the Hedge Shares from Dealer at the then-current market price on
such Exchange Business Days, and in the amounts and at such
time(s), requested by Dealer.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(m)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Tax
Disclosure</font>. Effective from the date of commencement of
discussions concerning the Transaction, Counterparty and each of
its employees, representatives, or other agents may disclose to any
and all persons, without limitation of any kind, the tax treatment
and tax structure of the Transaction and all materials of any kind
(including opinions or other tax analyses) that are provided to
Counterparty relating to such tax treatment and tax
structure.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(n)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Right to
Extend</font>. Dealer may postpone or add, in whole or in part, any
Valid Day or Valid Days during the Settlement Averaging Period or
any other date of valuation, payment or delivery by Dealer, with
respect to some or all of the Options hereunder, if Dealer
reasonably determines, in its discretion, based on the advice of
counsel in the case of clause (ii) below, that such action is
reasonably necessary or appropriate (i)&#xA0;to preserve
Dealer&#x2019;s commercially reasonable hedging or hedge unwind
activity hereunder in light of existing liquidity conditions or
(ii)&#xA0;to enable Dealer to effect purchases of Shares in
connection with its hedging, hedge unwind or settlement activity
hereunder in a manner that would, if Dealer were Counterparty or an
affiliated purchaser of Counterparty, be in compliance with
applicable legal, regulatory or self-regulatory requirements, or
with related policies and procedures applicable to Dealer
(<font style="font-style: italic">provided</font> that such
policies and procedures have been adopted by Dealer in good faith
and are generally applicable in similar situations and applied in a
non-discriminatory manner); <font style="font-style: italic">provided</font> that no such Valid Day or
other date of valuation, payment or delivery may be postponed or
added more than 50 Valid Days after the original Valid Day or other
date of valuation, payment or delivery, as the case may
be.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(o)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Status of Claims
in Bankruptcy</font>.<font style="font-style: italic">&#xA0;</font>
Dealer acknowledges and agrees that this Confirmation is not
intended to convey to Dealer rights against Counterparty with
respect to the Transaction that are senior to the claims of common
shareholders of Counterparty in any United States bankruptcy
proceedings of Counterparty; <font style="font-style: italic">provided</font> that nothing herein shall
limit or shall be deemed to limit Dealer&#x2019;s right to pursue
remedies in the event of a breach by Counterparty of its
obligations and agreements with respect to the Transaction;
<font style="font-style: italic">provided</font>, <font style="font-style: italic">further</font> that nothing herein shall limit
or shall be deemed to limit Dealer&#x2019;s rights in respect of any
transactions other than the Transaction.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(p)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Securities
Contract; Swap Agreement</font>. Each of Dealer and Counterparty
agrees and acknowledges that Dealer is a &#x201C;financial
institution,&#x201D; &#x201C;swap participant&#x201D; and
&#x201C;financial participant&#x201D; within the meaning of Sections
101(22), 101(53C) and 101(22A) of the Bankruptcy Code. The parties
hereto further agree and acknowledge (A) that this Confirmation is
(i) a &#x201C;securities contract,&#x201D; as such term is defined in
Section 741(7) of the Bankruptcy Code, with respect to which each
payment and delivery hereunder or in connection herewith is a
&#x201C;termination value,&#x201D; &#x201C;payment amount&#x201D; or
&#x201C;other transfer obligation&#x201D; within the meaning of
Section 362 of the Bankruptcy Code and a &#x201C;settlement
payment&#x201D; within the meaning of Section 546 of the Bankruptcy
Code, and (ii) a &#x201C;swap agreement,&#x201D; as such term is
defined in Section 101(53B) of the Bankruptcy Code, with respect to
which each payment and delivery hereunder or in connection herewith
is a &#x201C;termination value,&#x201D; &#x201C;payment amount&#x201D;
or &#x201C;other transfer obligation&#x201D; within the meaning of
Section 362 of the Bankruptcy Code and a &#x201C;transfer&#x201D;
within the meaning of Section 546 of the Bankruptcy Code, and (B)
that Dealer is entitled to the protections afforded by, among other
sections, Sections 362(b)(6), 362(b)(17), 362(b)(27), 362(o),
546(e), 546(g), 546(j), 548(d)(2), 555, 560 and 561 of the
Bankruptcy Code.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(q)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><a name="_Ref453670839"><!--anchor--></a><font style="font-style: italic; text-decoration: underline">Notice of Certain
Other Events</font>. Counterparty covenants and agrees
that:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">promptly following the public
announcement of the results of any election by the holders of
Shares with respect to the consideration due upon consummation of
any Merger Event, Counterparty shall give Dealer written notice of
the weighted average of the types and amounts of consideration
received by holders of Shares upon consummation of such Merger
Event (the date of such notification, the &#x201C;<font style="font-weight: bold">Consideration Notification Date</font>&#x201D;);
<font style="font-style: italic">provided</font> that in no event
shall the Consideration Notification Date be later than the date on
which such Merger Event is consummated; and</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(ii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">(A) Counterparty shall give
Dealer commercially reasonable advance (but in any event at least
one Exchange Business Day prior to the relevant Adjustment Notice
Deadline) written notice of the section or sections of the
Indenture and, if applicable, the formula therein, pursuant to
which any adjustment will be made to the Convertible Notes in
connection with any Potential Adjustment Event (other than a
Potential Adjustment in respect of the Dilution Adjustment
Provisions set forth in Section&#xA0;[14.04(b)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.AeBID1">36</a></font><font style="font-size: 70%; vertical-align: top">&#xA0;</font>or
Section&#xA0;[14.04(d)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.feBID1">37</a></font><font style="font-size: 70%; vertical-align: top">&#xA0;</font>of the
Indenture) or Merger Event and (B) promptly following any such
adjustment, Counterparty shall give Dealer written notice of the
details of such adjustment. The &#x201C;<font style="font-weight: bold">Adjustment Notice Deadline</font>&#x201D; means
(i)&#xA0;for any Potential Adjustment in respect of the Dilution
Adjustment Provision set forth in
Section&#xA0;[14.04(a)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.CACID1">38</a></font> of the Indenture, the relevant
&#x201C;Ex-Dividend Date&#x201D; (as such term is defined in the
Indenture) or &#x201C;Effective Date&#x201D; (as such term is defined
in the Indenture), as the case may be, (ii)&#xA0;for any Potential
Adjustment in respect of the Dilution Adjustment Provision in the
first formula set forth in Section&#xA0;[14.04(c)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.dACID1">39</a></font> of the Indenture, the first
&#x201C;Trading Day&#x201D; (as such term is defined in the
Indenture) of the period referred to in the definition of
&#x201C;SP<font style="font-size: 70%; vertical-align: bottom">0</font>&#x201D; in such
formula, (iii)&#xA0;for any Potential Adjustment in respect of the
Dilution Adjustment Provision in the second formula set forth in
Section&#xA0;[14.04(c)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.dBCID1">40</a></font>&#xA0;of the Indenture, the first
&#x201C;Trading Day&#x201D; (as such term is defined in the
Indenture) of the &#x201C;Valuation Period&#x201D; (as such term is
defined in the Indenture), (iv)&#xA0;for any Potential Adjustment
in respect of the Dilution Adjustment Provision set forth in
Section&#xA0;[14.04(e)]<font style="font-size: 70%; vertical-align: top"><a href="#ref.YCCID1">41</a></font> of the Indenture, the first
&#x201C;Trading Day&#x201D; (as such term is defined in the
Indenture) of the period referred to in the definition of
&#x201C;SP<font style="font-size: 70%; vertical-align: bottom">1</font>&#x2019;&#x201D; in
the formula in such Section, and (v)&#xA0;for any Merger Event, the
effective date of such Merger Event (or, if earlier, the first day
of any valuation or similar period in respect of such Merger
Event).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(r)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Wall Street
Transparency and Accountability Act</font>. In connection with
Section 739 of the Wall Street Transparency and Accountability Act
of 2010 (&#x201C;<font style="font-weight: bold">WSTAA</font>&#x201D;), the parties hereby agree
that neither the enactment of WSTAA or any regulation under the
WSTAA, nor any requirement under WSTAA or an amendment made by
WSTAA, shall limit or otherwise impair either party&#x2019;s
otherwise applicable rights to terminate, renegotiate, modify,
amend or supplement this Confirmation or the Agreement, as
applicable, arising from a termination event, force majeure,
illegality, increased costs, regulatory change or similar event
under this Confirmation, the Equity Definitions incorporated
herein, or the Agreement (including, but not limited to, rights
arising from Change in Law, Hedging Disruption, Increased Cost of
Hedging, an Excess Ownership Position, or Illegality (as defined in
the Agreement)).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(s)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Agreements and
Acknowledgements Regarding Hedging</font>. Counterparty
understands, acknowledges and agrees that: (A) at any time on and
prior to the Expiration Date, Dealer and its affiliates may buy or
sell Shares or other securities or buy or sell options or futures
contracts or enter into swaps or other derivative securities in
order to adjust its hedge position with respect to the Transaction;
(B) Dealer and its affiliates also may be active in the market for
Shares other than in connection with hedging activities in relation
to the Transaction; (C) Dealer shall make its own determination as
to whether, when or in what manner any hedging or market activities
in securities of Issuer shall be conducted and shall do so in a
manner that it deems appropriate to hedge its price and market risk
with respect to the Relevant Prices; and (D) any market activities
of Dealer and its affiliates with respect to Shares may affect the
market price and volatility of Shares, as well as the Relevant
Prices, each in a manner that may be adverse to
Counterparty.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(t)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Early
Unwind</font><font style="font-style: italic">.</font> In the event
the sale of the [&#x201C;Initial Securities&#x201D;][&#x201C;Option
Securities&#x201D;] (as defined in the Purchase Agreement (the
&#x201C;<font style="font-weight: bold">Purchase
Agreement</font>&#x201D;) dated as of August [_____], 2025, among
Counterparty and [&#x25CF;] and [&#x25CF;] as representatives of the
Initial Purchasers party thereto (the &#x201C;<font style="font-weight: bold">Initial Purchasers</font>&#x201D;)) is not
consummated with the Initial Purchasers for any reason, or
Counterparty fails to deliver to Dealer opinions of counsel as
required pursuant to Section <a href="#_Ref252378389">&#x200E;9(a)</a>, in each case by 5:00 p.m. (New
York City time) on the Premium Payment Date, or such later date as
agreed upon by the parties (the Premium Payment Date or such later
date the &#x201C;<font style="font-weight: bold">Early Unwind
Date</font>&#x201D;),<font style="font-weight: bold">&#xA0;</font>the Transaction shall
automatically terminate (the &#x201C;<font style="font-weight: bold">Early Unwind</font>&#x201D;),<font style="font-weight: bold">&#xA0;</font>on the Early Unwind Date and (i)
the Transaction and all of the respective rights and obligations of
Dealer and Counterparty under the Transaction shall be cancelled
and terminated and (ii) each party shall be released and discharged
by the other party from and agrees not to make any claim against
the other party with respect to any obligations or liabilities of
the other party arising out of and to be performed in connection
with the Transaction either prior to or after the Early Unwind
Date. Each of Dealer and Counterparty represents and acknowledges
to the other that, upon an Early Unwind, all obligations with
respect to the Transaction shall be deemed fully and finally
discharged.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(u)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Payment by
Counterparty</font>. In the event that, following payment of the
Premium, (i) an Early Termination Date occurs or is designated with
respect to the Transaction as a result of a Termination Event or an
Event of Default (other than an Event of Default arising under
Section 5(a)(ii) or 5(a)(iv) of the Agreement) and, as a result,
Counterparty owes to Dealer an amount calculated under Section 6(e)
of the Agreement, or (ii) Counterparty owes to Dealer, pursuant to
Section 12.7 or Section 12.9 of the Equity Definitions, an amount
calculated under Section 12.8 of the Equity Definitions, such
amount shall be deemed to be zero.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(v)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Other Adjustments
Pursuant to the Equity Definitions</font>. Notwithstanding anything
to the contrary in this Confirmation, solely for the purpose of
adjusting the Cap Price pursuant to this Section 9(w), the terms
&#x201C;Merger Event,&#x201D; &#x201C;Tender Offer&#x201D; and
&#x201C;Potential Adjustment Event&#x201D; shall each have the
meanings assigned to such term in the Equity Definitions (in the
case of the definition of &#x201C;Tender Offer,&#x201D; as amended by
Section 9(i)(ii) above, and in the case of the definition of
&#x201C;Potential Adjustment Event&#x201D;, as amended by Section
9(i)(i) above), and upon the occurrence of a Merger Date, the
occurrence of a Tender Offer Date, or declaration by Counterparty
of the terms of any Potential Adjustment Event, respectively, as
such terms are defined in the Equity Definitions, the Calculation
Agent shall determine whether such occurrence or declaration, as
applicable, has had a material economic effect on the Transaction
and, if so, shall, adjust the Cap Price to preserve the fair value
of the Options; <font style="font-style: italic">provided</font>
that (w) solely in the case of a Potential Adjustment Event
pursuant Section 11.2(e)(i), (ii)(A) or (iv), no adjustments will
be made to account solely for changes in volatility, expected
dividends, stock loan rate or liquidity relative to the relevant
Shares, (x) the parties agree that Exempted Repurchases shall not
be considered Potential Adjustment Events, and (y) in no event
shall the Cap Price be less than the Strike Price.
&#x201C;<font style="font-weight: bold">Exempted
Repurchase</font>&#x201D; means any (1) open market Share repurchase
at prevailing market prices (including, without limitation, any
discount to average VWAP prices), (2) any privately negotiated
Share repurchases entered into outside of an exchange or (3) Share
repurchase through a dealer pursuant to accelerated share
repurchases, forward contracts or similar transactions that is
entered into at prevailing market prices (including, without
limitation, any discount to average VWAP prices) and in accordance
with customary market terms for transactions of such type to
repurchase the Shares, so long as the aggregate of such Exempted
Repurchase transactions described in clauses (1), (2) and (3) above
<font style="color: #000000">would not exceed 20% of the number of
Shares outstanding as of the Trade Date, as determined by
Calculation Agent in a commercially reasonable manner and as
adjusted by the Calculation Agent to account for any subdivision or
combination with respect to the Shares.</font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(w)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Tax
Matters</font>.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(i)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">Withholding Tax Imposed on Payments to
Non-U.S. Counterparties under the United States Foreign Account Tax
Compliance Provisions of the HIRE Act</font>. &#x201C;<font style="font-weight: bold">Indemnifiable Tax</font>,&#x201D; as defined in
Section 14 of the Agreement, shall not include any U.S. federal
withholding tax imposed or collected pursuant to Sections 1471
through 1474 of the Code, any current or future regulations or
official interpretations thereof, any agreement entered into
pursuant to Section 1471(b) of the Code, or any fiscal or
regulatory legislation, rules or practices adopted pursuant to any
intergovernmental agreement entered into in connection with the
implementation of such Sections of the Code (a &#x201C;<font style="font-weight: bold">FATCA Withholding Tax</font>&#x201D;). For the
avoidance of doubt, a FATCA Withholding Tax is a Tax the deduction
or withholding of which is required by applicable law for the
purposes of Section 2(d) of the Agreement.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(ii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">To the extent that either
party is not an adhering party to the ISDA 2015 Section 871(m)
Protocol published by the International Swaps and Derivatives
Association, Inc. on November 2, 2015 and available at
www.isda.org, as may be amended, supplemented, replaced or
superseded from time to time (the &#x201C;<font style="font-weight: bold">871(m) Protocol</font>&#x201D;), Dealer and
Counterparty hereby agree that the provisions and amendments
contained in the Attachment to the 871(m) Protocol are incorporated
into and apply to the Agreement with respect to this Transaction as
if set forth in full herein. If there is any inconsistency between
this provision and a provision in any other agreement executed
between the parties to which this Transaction relates, this
provision shall prevail unless such other agreement expressly
overrides the provisions of the 871(m) Protocol. Dealer and
Counterparty further agree that, solely for purposes of applying
such provisions and amendments to the Agreement with respect to
this Transaction, references to &#x201C;each Covered Master
Agreement&#x201D; in the 871(m) Protocol will be deemed to be
references to the Agreement with respect to this Transaction, and
references to the &#x201C;Implementation Date&#x201D; in the 871(m)
Protocol will be deemed to be references to the Trade Date of this
Transaction.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(iii)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">Tax Documentation</font>. For the purposes of
Sections&#xA0;4(a)(i) and 4(a)(ii) of the Agreement, Dealer shall
provide to Counterparty a valid U.S. Internal Revenue Service Form
[W-9]<font style="font-size: 70%; vertical-align: top"><a href="#ref.XPCID1">42</a></font>, or any successor thereto, and
Counterparty shall provide to Dealer a valid U.S. Internal Revenue
Service Form [W-8BEN-E]<font style="font-size: 70%; vertical-align: top"><a href="#ref.SQCID1">43</a></font>, or any successor thereto, (i) on or
before the date of execution of this Confirmation, (ii) promptly
upon learning that any such tax form previously provided by it has
become obsolete or incorrect and (iii)&#xA0;promptly upon
reasonable request of the other party. Additionally, each party
shall, promptly upon request by the other party, provide such other
tax forms and documents reasonably requested by the other
party.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(iv)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">Payer Tax Representations</font>. For the
purpose of Section 3(e) of the Agreement, each party makes the
following representation: It is not required by any applicable law,
as modified by the practice of any relevant governmental revenue
authority, of any Relevant Jurisdiction to make any deduction or
withholding for or on account of any Tax from any payment (other
than interest under Section 9(h) of the Agreement to be made by it
to the other party under the Agreement. In making this
representation, it may rely on (i) the accuracy of any
representations made by the other party pursuant to Section 3(f) of
the Agreement, (ii) the satisfaction of the agreement contained in
Section 4(a)(i) or 4(a)(iii) of the Agreement and the accuracy and
effectiveness of any document provided by the other party pursuant
to Section 4(a)(a) or 4(a)(iii) of the Agreement, and (iii) the
satisfaction of the agreement of the other party contained in
Section 4(d) of the Agreement, except that it will not be a breach
of this representation where reliance is placed on clause (ii)
above and the other party does not deliver a form or document under
Section 4(a)(iii)&#xA0;of the Agreement by reason of material
prejudice to its legal or commercial position.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 96px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(v)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">Payee Tax Representations</font>. For the
purpose of Section 3(f) of the Agreement, the parties make the
representations below:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(A)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Dealer represents to
Counterparty that:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 192px; margin-right: 0px; text-indent: -48px">
<font style="font-style: italic; font-family: Arial; font-size: 12px">[Insert
Dealer Boilerplate]</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(B)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty represents to
Dealer that it is not a non-resident of Canada for the purposes of
the <font style="font-style: italic">Income Tax Act</font>
(Canada).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 144px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(C)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">Counterparty and Dealer each
makes the following representation to the other:</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 192px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">It is fully
eligible for the benefits of the &#x201C;Business Profits&#x201D; or
&#x201C;Industrial and Commercial Profits&#x201D; provision, as the
case may be, the &#x201C;Interest&#x201D; provision,
&#x201C;Dividends&#x201D; provision or the &#x201C;Other Income&#x201D;
provision (if any) of the Specified Treaty with respect to any
payment described in such provision and received or to be received
by it in connection with this Agreement and no such payment is
attributable to a trade or business carried on by it through a
permanent establishment in the Specified Jurisdiction</font></div>
<div style="text-align: justify; margin-left: 192px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">&#x201C;Specified
Treaty&#x201D; means, with respect to Counterparty and Dealer, the
income tax convention or treaty between the Government of Canada
and the [<font style="font-weight: bold; font-style: italic;">Dealer to provide
jurisdiction]</font>.</font></div>
<div style="text-align: justify; margin-left: 192px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">&#x201C;Specified
Jurisdiction&#x201D; means, with respect to Dealer, <font style="font-weight: bold; font-style: italic;">[Dealer to provide
jurisdiction]</font>.</font></div>
<div style="text-align: justify; margin-left: 192px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px">&#x201C;Specified
Jurisdiction&#x201D; means, with respect to Counterparty,
Canada.</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(x)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic">CARES Act.</font> Counterparty represents and
warrants that it and any of its subsidiaries has not applied, and
shall not, until after the first date on which no portion of the
Transaction remains outstanding following any final exercise and
settlement, cancellation or early termination of the Transaction,
apply, for a loan, loan guarantee, direct loan (as that term is
defined in the Coronavirus Aid, Relief and Economic Security Act
(the &#x201C;<font style="font-weight: bold">CARES
Act</font>&#x201D;)) or other investment, or to receive any
financial assistance or relief under any program or facility
(collectively &#x201C;<font style="font-weight: bold">Financial
Assistance</font>&#x201D;) that (a) is established under applicable
law (whether in existence as of the Trade Date or subsequently
enacted, adopted or amended), including without limitation the
CARES Act and the Federal Reserve Act, as amended, and (b) (i)
requires under applicable law (or any regulation, guidance,
interpretation or other pronouncement of a governmental authority
with jurisdiction for such program or facility) as a condition of
such Financial Assistance, that Counterparty comply with any
requirement not to, or otherwise agree, attest, certify or warrant
that it has not, as of the date specified in such condition,
repurchased, or will not repurchase, any equity security of
Counterparty, and that Counterparty has not, as of the date
specified in the condition, made a capital distribution or will not
make a capital distribution, or (ii) where the terms of the
Transaction would cause Counterparty to fail to satisfy any
condition for application for or receipt or retention of the
Financial Assistance (collectively &#x201C;<font style="font-weight: bold">Restricted Financial Assistance</font>&#x201D;);
<font style="font-style: italic">provided</font> that Counterparty
or any of its subsidiaries may apply for Restricted Financial
Assistance if Counterparty either (a) determines based on the
advice of outside counsel of national standing that the terms of
the Transaction would not cause Counterparty or any of its
subsidiaries to fail to satisfy any condition for application for
or receipt or retention of such Financial Assistance based on the
terms of the program or facility as of the date of such advice or
(b) delivers to Dealer evidence or other guidance from a
governmental authority with jurisdiction for such program or
facility that the Transaction is permitted under such program or
facility (either by specific reference to the Transaction or by
general reference to transactions with the attributes of the
Transaction in all relevant respects). Counterparty further
represents and warrants that the Premium is not being paid, in
whole or in part, directly or indirectly, with funds received under
or pursuant to any program or facility, including the U.S. Small
Business Administration&#x2019;s &#x201C;Paycheck Protection
Program&#x201D;, that (a) is established under applicable law,
including without limitation the CARES Act and the Federal Reserve
Act, as amended, and (b) requires under such applicable law (or any
regulation, guidance, interpretation or other pronouncement of a
governmental authority with jurisdiction for such program or
facility) that such funds be used for specified or enumerated
purposes that do not include the purchase of the Transaction
(either by specific reference to the Transaction or by general
reference to transactions with the attributes of the Transaction in
all relevant respects).</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(y)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">[Insert Agency Boilerplate,
If Applicable.]</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(z)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Counterparts</font>.
This Confirmation may be executed in several counterparts, each of
which shall be deemed an original but all of which together shall
constitute one and the same instrument. Delivery of an executed
signature page by facsimile or electronic transmission (e.g.
&#x201C;pdf&#x201D; or &#x201C;tif&#x201D;), or any electronic
signature complying with the U.S. federal ESIGN Act of 2000,
Uniform Electronic Transactions Act or other applicable law, e.g.,
www.docusign.com, shall be effective as delivery of a manually
executed counterpart hereof.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(aa)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">[<font style="font-style: italic; text-decoration: underline">Conduct
Rules</font>. Each of Dealer and Counterparty acknowledges and
agrees to be bound by the Conduct Rules of the Financial Industry
Regulatory Authority, Inc. applicable to transactions in options,
and further agrees not to violate the position and exercise limits
set forth therein.</font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(bb)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px"><font style="font-style: italic; text-decoration: underline">Risk Disclosure
Statement</font>. Counterparty represents and warrants that it has
received, read and understands the OTC Options Risk Disclosure
Statement and a copy of the most recent disclosure pamphlet
prepared by The Options Clearing Corporation entitled
&#x201C;Characteristics and Risks of Standardized
Options&#x201D;.]<font style="font-size: 70%; vertical-align: top"><a href="#ref.CfCID1">44</a></font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="margin-left: 48px; display: table">
<div style="display: table-row">
<div style="text-align: left; display: table-cell; width: 48px">
<font style="font-family: Arial; font-size: 12px">(cc)</font></div>
<div style="text-align: justify; display: table-cell"><font style="font-family: Arial; font-size: 12px">[<font style="font-style: italic; text-decoration: underline">U.S. Resolution
Stay Protocol</font>. The parties acknowledge and agree that (i) to
the extent that prior to the date hereof both parties have adhered
to the 2018 ISDA U.S. Resolution Stay Protocol (the
&#x201C;<font style="font-weight: bold">Protocol</font>&#x201D;), the
terms of the Protocol are incorporated into and form a part of the
Agreement, and for such purposes the Agreement shall be deemed a
Protocol Covered Agreement, Dealer shall be deemed a Regulated
Entity and Counterparty shall be deemed an Adhering Party; (ii) to
the extent that prior to the date hereof the parties have executed
a separate agreement the effect of which is to amend the qualified
financial contracts between them to conform with the requirements
of the QFC Stay Rules (the &#x201C;<font style="font-weight: bold">Bilateral Agreement</font>&#x201D;), the terms
of the Bilateral Agreement are incorporated into and form a part of
the Agreement, and for such purposes the Agreement shall be deemed
a Covered Agreement, Dealer shall be deemed a Covered Entity and
Counterparty shall be deemed a Counterparty Entity; or (iii) if
clause (i) and clause (ii) do not apply, the terms of Section 1 and
Section 2 and the related defined terms (together, the
&#x201C;<font style="font-weight: bold">Bilateral
Terms</font>&#x201D;) of the form of bilateral template entitled
&#x201C;Full-Length Omnibus (for use between U.S. G-SIBs and
Corporate Groups)&#x201D; published by ISDA on November 2, 2018
(currently available on the 2018 ISDA U.S. Resolution Stay Protocol
page at www.isda.org and, a copy of which is available upon
request), the effect of which is to amend the qualified financial
contracts between the parties thereto to conform with the
requirements of the QFC Stay Rules, are hereby incorporated into
and form a part of the Agreement, and for such purposes the
Agreement shall be deemed a &#x201C;Covered Agreement,&#x201D; Dealer
shall be deemed a &#x201C;Covered Entity&#x201D; and Counterparty
shall be deemed a &#x201C;Counterparty Entity.&#x201D; In the event
that, after the date of the Agreement, both parties hereto become
adhering parties to the Protocol, the terms of the Protocol will
replace the terms of this paragraph. In the event of any
inconsistencies between the Agreement and the terms of the
Protocol, the Bilateral Agreement or the Bilateral Terms (each, the
&#x201C;<font style="font-weight: bold">QFC Stay
Terms</font>&#x201D;), as applicable, the QFC Stay Terms will
govern. Terms used in this paragraph without definition shall have
the meanings assigned to them under the QFC Stay Rules. For
purposes of this paragraph, references to &#x201C;the
Agreement&#x201D; include any related credit enhancements entered
into between the parties or provided by one to the other. In
addition, the parties agree that the terms of this paragraph shall
be incorporated into any related covered affiliate credit
enhancements, with all references to Dealer replaced by references
to the covered affiliate support provider. &#x201C;<font style="font-style: italic">QFC Stay Rules</font>&#x201D; means the
regulations codified at 12 C.F.R. 252.2, 252.81&#x2013;8, 12 C.F.R.
382.1-7 and 12 C.F.R. 47.1-8, which, subject to limited exceptions,
require an express recognition of the stay-and-transfer powers of
the FDIC under the Federal Deposit Insurance Act and the Orderly
Liquidation Authority under Title II of the Dodd Frank Wall Street
Reform and Consumer Protection Act and the override of default
rights related directly or indirectly to the entry of an affiliate
into certain insolvency proceedings and any restrictions on the
transfer of any covered affiliate credit enhancements.]<font style="font-size: 70%; vertical-align: top"><a href="#ref.SBDID1">45</a></font></font></div>
</div>
</div>
<div><font style="font-family: Times New Roman; font-size: 10">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 96px; margin-right: 0px; text-indent: -48px">
<font style="font-family: Arial; font-size: 12px"><font style="text-decoration: underline">[</font><font style="font-style: italic; text-decoration: underline">Canadian
Representation Letters</font>. Counterparty agrees to deliver to
Dealer, prior to the Effective Date, a duly completed and executed
copy of each of (i) Canadian Representation Letter #1 (Trade
Reporting and Other Obligations), as published by the International
Swaps and Derivatives Association, Inc. on March 23, 2016 and
available at www.isda.org and (ii) Canadian Representation Letter
#2 (Business Conduct Rule), as published by the International Swaps
and Derivatives Association, Inc. on February 12, 2024 and
available at www.isda.org.]<font style="font-size: 70%; vertical-align: top"><a href="#ref.BDDID1">46</a></font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 8.4px;">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.XDACD1">1</a></font> <font style="font-size: 11px">Include in
the Base Call Option Confirmation.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.SEACD1">2</a></font> <font style="font-size: 11px">Include in
the Base Call Option Confirmation.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.NFACD1">3</a></font> <font style="font-size: 11px">Include in
the Additional Call Option Confirmation.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.IGACD1">4</a></font> <font style="font-size: 11px">Include in
the Base Call Option Confirmation.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.DHACD1">5</a></font> <font style="font-size: 11px">Include in
the Additional Call Option Confirmation.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.eHACD1">6</a></font> <font style="font-size: 11px">Insert if
Indenture is not completed at the time of the
Confirmation.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.dIACD1">7</a></font> <font style="font-size: 11px">Include in
the Base Call Option Confirmation. Include in the Additional Call
Option Confirmation if it is executed before closing of the base
deal.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.YJACD1">8</a></font> <font style="font-size: 11px">Include in
the Additional Call Option Confirmation, but only if the Additional
Call Option Confirmation is executed after closing of the base
deal.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.TKACD1">9</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) permitting amendments
without holder consent to conform the Indenture to the Description
of Notes</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.OLACD1">10</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) relating to Merger Events
and Reference Property.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.CEAED1">11</a></font> <font style="font-size: 11px">For the
Base Call Option Confirmation, this is equal to the number of
Convertible Notes in principal amount of $1,000 initially issued on
the closing date for the Convertible Notes. For the Additional Call
Option Confirmation, this is equal to the number of additional
Convertible Notes in principal amount of
$1,000.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.dFAED1">12</a></font> <font style="font-size: 11px">Insert the
initial Conversion Rate for the Convertible
Notes.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.IKAED1">13</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) containing discretionary
adjustments to the Conversion Rate by
Counterparty.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.DLAED1">14</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) dealing with make-whole
adjustments to the Conversion Rate.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.SMAED1">15</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) setting forth the
requirements for conversion of the Convertible
Notes.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.HYAED1">16</a></font> <font style="font-size: 11px">Banks to
confirm</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.TZAED1">17</a></font> <font style="font-size: 11px">To be the
observation period under the note</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.SaAED1">18</a></font> <font style="font-size: 11px">To be the
observation period under the notes + 1</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.SfAED1">19</a></font> <font style="font-size: 11px">Include
cross-reference to provision in the Indenture for pass-through of
distributed property, at the same time as it is received by holders
of the Shares, in lieu of a Conversion Rate
adjustment.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.NAAGD1">20</a></font> <font style="font-size: 11px">Include
cross-reference to provision in the Indenture for pass-through of
cash, at the same time as it is received by holders of the Shares,
in lieu of a Conversion Rate adjustment.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.DDAGD1">21</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) providing for adjustments
where a Conversion Rate adjustment occurs during a period over
which Last Reported Sale Prices, Daily VWAPs, Daily Conversion
Value or Daily Settlement Amounts are
calculated.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.eDAGD1">22</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) relating to Reference
Property.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.NFAGD1">23</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) providing for an adjustment
to the Conversion Rate in connection with a below-market rights,
options or warrants offering.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.IGAGD1">24</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) providing for an adjustment
to the Conversion Rate in connection with distributions of
distributed property.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.DHAGD1">25</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) providing for an adjustment
to the Conversion Rate in connection with a below-market rights,
options or warrants offering.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.DIAGD1">26</a></font> <font style="font-size: 11px">Include
cross-reference to provision in the Indenture for pass-through of
distributed property, at the same time as it is received by holders
of the Shares, in lieu of a Conversion Rate
adjustment.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.JKAGD1">27</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture sections containing anti-dilution
adjustments to the Conversion Rate.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.JLAGD1">28</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section providing for adjustments
where a Conversion Rate adjustment occurs during a period over
which Last Reported Sale Prices, Daily VWAPs, Daily Conversion
Values or Daily Settlement Amounts are
calculated.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.WNAGD1">29</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section describing consequences of
Reference Property.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.FPAGD1">30</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section describing consequences of
tender offers.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.bCAID1">31</a></font> <font style="font-size: 11px">Insert the
number of Shares outstanding that would cause the current position
in the Shares underlying the Transaction of the Dealer with the
highest Applicable Percentage (including the number of Shares
underlying any additional transaction if the greenshoe is exercised
in full) to increase by 0.5%.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.WDAID1">32</a></font> <font style="font-size: 11px">Insert the
number of Shares that, if repurchased, would cause the current
position in the Shares underlying the Transaction of the Dealer
with the highest Applicable Percentage (including the number of
Shares underlying any additional transaction if the greenshoe is
exercised in full) to increase by a further 0.5% from the threshold
for the first Repurchase Notice.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.CCBID1">33</a></font> <font style="font-size: 11px">Include in
Additional Call Option Confirmation only.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.AJBID1">34</a></font> <font style="font-size: 11px">Insert for
Additional Call Option Confirmation.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.HKBID1">35</a></font> <font style="font-size: 11px">Insert for
Additional Call Option Confirmation.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.AeBID1">36</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) providing for an adjustment
to the Conversion Rate in connection with a below-market rights,
options or warrants offering.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.feBID1">37</a></font> <font style="font-size: 11px">Include
cross-reference to provision in the Indenture for pass-through of
cash, at the same time as it is received by holders of the Shares,
in lieu of a Conversion Rate adjustment.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.CACID1">38</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section(s) providing for an adjustment
to the Conversion Rate in connection with a share distribution,
share split and share combination.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.dACID1">39</a></font> <font style="font-size: 11px">Include
cross-reference to provision in the Indenture for pass-through of
distributed property, at the same time as it is received by holders
of the Shares, in lieu of a Conversion Rate
adjustment.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.dBCID1">40</a></font> <font style="font-size: 11px">Include
cross-reference to provision in the Indenture for pass-through of
distributed property, at the same time as it is received by holders
of the Shares, in lieu of a Conversion Rate
adjustment.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.YCCID1">41</a></font> <font style="font-size: 11px">Include
cross-reference to Indenture section describing consequences of
tender offers.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.XPCID1">42</a></font> <font style="font-size: 11px">To be
modified for Dealers as appropriate.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.SQCID1">43</a></font> <font style="font-size: 11px">To be
confirmed</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.CfCID1">44</a></font> <font style="font-size: 11px">Insert if
applicable.</font></font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><font style="font-size: 70%; vertical-align: top"><a name="ref.SBDID1">45</a></font> <font style="font-size: 11px">Update as
necessary.</font></font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px"><a name="ref.BDDID1"><font style="font-size: 70%; vertical-align: top">46</font> Insert if
applicable.</a></font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
<div id="pb" style="text-align: center; page-break-after: always; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; width: 100%; height: 1px; background-color: #000000">
<!--page break--></div>
<div id="hdr">
<div style="text-align: left; width: 100%; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</div>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 48px">
<font style="font-family: Arial; font-size: 12px">Please confirm
that the foregoing correctly sets forth the terms of our agreement
by executing this Confirmation and returning it to
Dealer.</font></div>
<div style="text-align: justify; margin-left: 288px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Very truly
yours,</font></div>
<div>
<table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td style="vertical-align: top; width: 47%">
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
[Dealer]</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 47%">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td colspan="2" style="vertical-align: top; width: 53%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">By:</font></div>
</td>
<td style="vertical-align: top; width: 47%; border-bottom: 2px solid #000000">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 47%">
<div style="text-align: left; margin-left: 60px; margin-right: 0px; text-indent: -60px">
<font style="font-family: Arial; font-size: 12px">Name:</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 47%">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 47%">
<div style="text-align: left; margin-left: 60px; margin-right: 0px; text-indent: -60px">
<font style="font-family: Arial; font-size: 12px">Title:</font></div>
</td>
<td style="vertical-align: top; width: 6%">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
<td style="vertical-align: top; width: 47%">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr></table>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">Accepted and
confirmed</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">as of the Trade
Date:</font></div>
<div>
<table cellpadding="0" cellspacing="0" style="width: 100%; font-family: Times New Roman; font-size: 13px">
<tr>
<td colspan="2" style="vertical-align: top; width: 100%">
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-weight: bold; font-family: Arial; font-size: 12px">
Denison Mines Corp.</font></div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td style="vertical-align: top; width: 13%">
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">By:</font></div>
</td>
<td style="vertical-align: top; width: 87%; border-bottom: 2px solid #000000">
<div><font style="font-family: Arial; font-size: 13px">&#xA0;</font></div>
</td>
</tr><tr>
<td colspan="2" style="vertical-align: top; width: 100%">
<div style="text-align: left; margin-left: 60px; margin-right: 0px; text-indent: -60px">
<font style="font-family: Arial; font-size: 12px">Name:</font></div>
</td>
</tr><tr>
<td colspan="2" style="vertical-align: top; width: 100%">
<div style="text-align: left; margin-left: 60px; margin-right: 0px; text-indent: -60px">
<font style="font-family: Arial; font-size: 12px">Title:</font></div>
</td>
</tr></table>
</div>
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div id="pgbrk" style="width: 100%; margin-left: 0px; text-indent: 0px; margin-right: 0px">
<div id="ftr">
<div style="text-align: justify; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Times New Roman; font-size: 13px">&#xA0;</font></div>
<div style="text-align: center; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 12px">[<font style="font-style: italic">Signature Page to [Base][Additional] Capped
Call Confirmation</font>]</font></div>
<div style="text-align: left; margin-left: 0px; margin-right: 0px; text-indent: 0px">
<font style="font-family: Arial; font-size: 11px">1622646275.2</font></div>
</div>
<div id="pb" style="text-align: center; margin-left: 0px; margin-right: 0px; margin-bottom: 6px; width: 100%; height: 1px; background-color: #000000">
<!--page break--></div>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>dmc-pr20250815closingpres000.jpg
<DESCRIPTION>IMAGE
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end
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<DOCUMENT>
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<SEQUENCE>7
<FILENAME>screenshot2025-0815100820.jpg
<DESCRIPTION>IMAGE
<TEXT>
begin 644 screenshot2025-0815100820.jpg
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<DOCUMENT>
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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
