<SEC-DOCUMENT>0001144204-19-045637.txt : 20190923
<SEC-HEADER>0001144204-19-045637.hdr.sgml : 20190923
<ACCEPTANCE-DATETIME>20190923160538
ACCESSION NUMBER:		0001144204-19-045637
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20190920
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20190923
DATE AS OF CHANGE:		20190923

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HUDSON TECHNOLOGIES INC /NY
		CENTRAL INDEX KEY:			0000925528
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-MACHINERY, EQUIPMENT & SUPPLIES [5080]
		IRS NUMBER:				133641539
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13412
		FILM NUMBER:		191108101

	BUSINESS ADDRESS:	
		STREET 1:		PO BOX 1541
		STREET 2:		ONE BLUE HILL PLAZA, 14TH FLOOR
		CITY:			PEARL RIVER
		STATE:			NY
		ZIP:			10965
		BUSINESS PHONE:		8457356000

	MAIL ADDRESS:	
		STREET 1:		PO BOX 1541
		STREET 2:		ONE BLUE HILL PLAZA, 14TH FLOOR
		CITY:			PEARL RIVER
		STATE:			NY
		ZIP:			10965

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REFRIGERANT RECLAMATION INDUSTRIES INC
		DATE OF NAME CHANGE:	19940617
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>tv529866_8k.htm
<DESCRIPTION>FORM 8-K
<TEXT>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

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

<!-- Field: Rule-Page --><DIV STYLE="margin-top: 3pt; margin-bottom: 3pt; width: 100%"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; border-bottom: Black 1pt solid">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Washington,
DC 20549</B></FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 8-K</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Pursuant
to Section 13 or 15(</B></FONT><B>d<FONT STYLE="text-transform: uppercase">) of the</FONT></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><FONT STYLE="text-transform: uppercase"><B>Securities
Exchange Act of 1934</B></FONT></P>

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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; font: 10pt Times New Roman, Times, Serif; width: 100%">
<TR STYLE="vertical-align: top; text-align: left; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="width: 50%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date
    of report (Date of earliest event reported)</FONT></TD>
    <TD STYLE="width: 50%; font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>September
    20, 2019</U></FONT></TD></TR>
</TABLE>

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

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

<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; border-bottom: Black 0.75pt solid; text-align: center"><FONT STYLE="font-size: 14pt">Hudson
Technologies, Inc.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Exact Name of Registrant as Specified in
Charter)</P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.75pt solid">New York</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(State or Other Jurisdiction of Incorporation)</P>



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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid; padding-left: 5.4pt">1-13412</TD><TD STYLE="width: 2%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid; padding-left: 5.4pt">13-3641539</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding-left: 5.4pt">(Commission File Number)</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding-left: 5.4pt">(IRS Employer Identification No.)</TD></TR>
</TABLE>



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

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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid; padding-left: 5.4pt">PO Box 1541, 1 Blue Hill Plaza, Pearl River, New York</TD><TD STYLE="width: 2%; font: 10pt Times New Roman, Times, Serif; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 49%; font: 10pt Times New Roman, Times, Serif; text-align: center; border-bottom: Black 1pt solid; padding-left: 5.4pt">10965</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding-left: 5.4pt">(Address of Principal Executive Offices)</TD><TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; text-align: center; padding-left: 5.4pt">(Zip Code)</TD></TR>
</TABLE>



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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.75pt solid">(845)
735-6000</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Registrant's Telephone Number, Including
Area Code)</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.75pt solid">Not Applicable</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Former Name or Former Address, if Changed
Since Last Report)</P>



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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Securities registered pursuant to Section
12(b) of the Act:</P>

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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 32%; font-size: 10pt; font-weight: bold; text-align: left; border-bottom: Black 1pt solid">Title of each class</TD><TD STYLE="width: 2%; font-size: 10pt; font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 32%; font-size: 10pt; font-weight: bold; text-align: left; border-bottom: Black 1pt solid">Trading Symbols(s)</TD><TD STYLE="width: 2%; font-size: 10pt; font-weight: bold; padding-bottom: 1pt">&nbsp;</TD>
    <TD STYLE="width: 32%; font-size: 10pt; font-weight: bold; text-align: left; border-bottom: Black 1pt solid">Name of each exchange on which registered</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 10pt">Common Stock, $0.01 par value</TD><TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">HDSN</TD><TD STYLE="font-size: 10pt">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; text-align: left">Nasdaq Capital Market</TD></TR>
</TABLE>


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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">Check the appropriate
box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (<I>see </I>General Instruction A.2. below):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Written
communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) </FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"><FONT STYLE="font-family: Wingdings">&#168;</FONT><FONT STYLE="font-family: Times New Roman, Times, Serif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pre-commencement
communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">Indicate by check
mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (&sect;230.405 of
this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (&sect;240.12b-2 of this chapter).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify"><FONT STYLE="font-family: Times New Roman, Times, Serif">Emerging
growth company&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</FONT><FONT STYLE="font-family: Wingdings">&#168;</FONT></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">If
an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for
complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. &nbsp;&nbsp;&nbsp;&nbsp;<FONT STYLE="font-family: Wingdings">&#168;</FONT></FONT></P>

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

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>Item 5.02 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Departure
of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain
Officers</B></P>



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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">On September 20, 2019, Hudson Technologies,
Inc. (the &ldquo;Company&rdquo;) entered into amended and restated employment agreements with: (i) Kevin J. Zugibe, its Chairman
of the Board and Chief Executive Officer; (ii) Brian F. Coleman, its President and Chief Operating Officer; and (iii) Nat Krishnamurti,
its Vice President, Chief Financial Officer and Secretary.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">These amended and restated agreements amended
the prior agreements with the indicated executives to update the agreements with respect to certain recent regulatory developments,
including the Defend Trade Secrets Act and related whistleblower provisions, and other technical and clarifying amendments. The
amended and restated agreements did not materially amend the economic or other fundamental terms of the existing agreements.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The description of the foregoing agreements
does not purport to be complete and is qualified in its entirety by reference to the full text of the agreements which are filed
as Exhibit 10.1, Exhibit 10.2 and Exhibit 10.3 to this Report.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 1in"><B>Item 9.01</B></TD><TD STYLE="text-align: justify"><B>Financial Statements and Exhibits</B></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 1in; text-align: left"><A HREF="tv529866_ex10-1.htm" STYLE="-sec-extract: exhibit">Exhibit 10.1</A></TD><TD STYLE="text-align: justify"><A HREF="tv529866_ex10-1.htm" STYLE="-sec-extract: exhibit">Third Amended and Restated
                                                                                                                          Employment Agreement dated as of September 20, 2019 between the Registrant and Kevin J. Zugibe</A></TD>
</TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 1in; text-align: left"><A HREF="tv529866_ex10-2.htm" STYLE="-sec-extract: exhibit">Exhibit 10.2</A></TD><TD STYLE="text-align: justify"><A HREF="tv529866_ex10-2.htm" STYLE="-sec-extract: exhibit">Second Amended and Restated
                                                                                                                          Agreement dated as of September 20, 2019 between the Registrant and Brian F. Coleman</A></TD>
</TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 1in; text-align: left"><A HREF="tv529866_ex10-3.htm" STYLE="-sec-extract: exhibit">Exhibit 10.3</A></TD><TD STYLE="text-align: justify"><A HREF="tv529866_ex10-3.htm" STYLE="-sec-extract: exhibit">Amended and Restated Agreement
                                                                                                                          dated as of September 20, 2019 between the Registrant and Nat Krishnamurti</A></TD>
</TR></TABLE>

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

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

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

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Date: September 23, 2019</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">HUDSON
    TECHNOLOGIES, INC.</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"> <FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/ Nat Krishnamurti</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name: </FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Nat Krishnamurti</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 6%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 43%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Financial Officer &amp; Secretary</FONT></TD></TR>
</TABLE>


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<DESCRIPTION>EXHIBIT 10.1
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0; text-align: right"><B>Exhibit 10.1</B></P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B><U>THIRD AMENDED AND RESTATED EMPLOYMENT
AGREEMENT</U></B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">THIS THIRD AMENDED
AND RESTATED EMPLOYMENT AGREEMENT (the&nbsp;&ldquo;Agreement&rdquo;) is made as of the 20th day of September 2019 by and between
Hudson Technologies, Inc., P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York 10965, Hudson Technologies Company, P.O. Box
1541, One Blue Hill Plaza, Pearl River, New York 10965 and Aspen Refrigerants, Inc., P.O. Box 1541, One Blue Hill Plaza, Pearl
River, New York 10965 (hereinafter Hudson Technologies, Inc., Hudson Technologies Company and Aspen Refrigerants, Inc. are collectively
referred to herein as &ldquo;Hudson&rdquo;) and Kevin J. Zugibe, residing at P.O. Box 754, Pearl River, New York 10965 (&ldquo;Executive&rdquo;).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, the Executive
is a named executive officer of Hudson and currently holds the title of Chief Executive Officer and Chairman of the Board of Directors
of Hudson Technologies, Inc. (the &ldquo;Board&rdquo;); and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson Technologies
Company and Aspen Refrigerants, Inc. are each a separate, indirect wholly owned subsidiary of Hudson Technologies, Inc. and each
is made a party to this Agreement for the purpose of implementing the terms of this Agreement; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, the Executive
and Hudson previously entered into a Second Amended and Restated Employment Agreement, made as of March 9, 2016 (the &ldquo;Employment
Agreement&rdquo;); and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, it has been
determined that such Employment Agreement did not reflect certain provisions of the First Amendment to Amended and Restated Employment
Agreement (the latter of which was dated October 20, 2006) that were intended to be carried over without change; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive acknowledge that the Executive is one of the founders of Hudson and is a key Executive of Hudson, and that the Executive&rsquo;s
talents, knowledge and services to Hudson are of a special, unique, and extraordinary character and are of particular and peculiar
benefit and importance to Hudson; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive acknowledge that, because the Executive&rsquo;s duties and responsibilities will bring the Executive into contact
with Hudson&rsquo;s confidential information, Hudson must ensure that its valuable confidential information, as well as its customer
relationships, are protected and can be entrusted to the Executive; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson desires
to ensure that it will receive the continued dedication, loyalty and service of, and the availability of objective advice and counsel,
from the Executive, as well as assurances that the Executive will continue to devote his best efforts to his employment with Hudson
and that he will not solicit other executives or employees of Hudson; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive desire to amend and restate the Employment Agreement on the terms contained herein.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW THEREFORE, in consideration
of the continuation of the employment by Hudson of the Executive and the mutual covenants and conditions contained herein, and
for other good and valuable consideration, receipt of which is hereby acknowledged, it is agreed that the Employment Agreement
is hereby amended and restated as follows:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>AMENDMENT AND RESTATEMENT</U>: This Agreement hereby amends, restates and supersedes in its entirety the Employment Agreement
and each and every provision contained therein.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>EMPLOYMENT</U>: Hudson agrees to employ Executive in an executive capacity, and Executive accepts employment upon the terms
and conditions set forth herein. Executive expressly acknowledges that he was advised that a condition to Executive&rsquo;s entering
into this Agreement was the Executive&rsquo;s agreement to restrictions regarding Confidential Information, Intellectual Property,
Non-Solicitation of Executives, and Covenants Not To Compete (all set out in more detail below), and that the additional rights
and benefits contained herein constitute new and adequate consideration for this Agreement. Executive understands that subject
to the provisions contained herein, from time to time he may be promoted, reassigned, or given different job titles and responsibilities
at the sole discretion of Hudson, and that unless and until such time as a new agreement or amendment to this Agreement is executed
in writing by Hudson and Executive, this Agreement shall remain binding upon Executive regardless of the job title or position
held by Executive.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERM</U>: Subject to the provisions for termination as provided herein, the term of this Agreement shall expire as of the termination
date of the Employment Agreement, which is March 9, 2020. This Agreement shall be automatically renewed for successive two (2)
year terms unless either party gives notice of its intention not to renew no less than ninety (90) days prior to the expiration
of the existing term.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">4.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>COMPENSATION</U>: As compensation for the services to be rendered by Executive, Hudson agrees to provide Executive with a base
salary at the current annual rate of Five Hundred Thirty-Two Thousand, Eight Hundred dollars ($532,800). The Compensation Committee
of the Board shall meet at least annually for the purpose of determining Executive&rsquo;s annual base salary based upon the apparent
value of his services. The payment of the above amounts shall constitute full satisfaction and discharge of Hudson&rsquo;s obligations
under this Agreement but are without prejudice to Executive&rsquo;s rights under any Executive bonus or benefit plan heretofore
or hereafter provided by Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">Hudson may, but shall
not be obligated to, pay the Executive, in addition to his base salary, a bonus. Payment of any such bonus, and the amount of any
such bonus shall be at the sole discretion of the Board.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">5.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>DUTIES</U>: Executive shall serve as Chief Executive Officer of Hudson and shall assume such other duties as the Board may assign.
The services to be performed by the Executive may be extended or curtailed from time to time at the direction of the Board.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">Executive agrees that
he will at all times faithfully, industriously and to the best of his ability, experience and talents, perform all of the duties
that may be required of and from him pursuant to the express and implicit terms of this Agreement, to the reasonable satisfaction
of Hudson. Such duties shall be rendered at Hudson&rsquo;s headquarters currently located at Pearl River, New York and, except
as otherwise provided herein, at such other place or places within or without the State of New York as Hudson shall in good faith
require or as the interest, needs, business, or opportunities of Hudson shall require.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">Executive shall devote
full, normal and regular business time, attention, knowledge and skill to the business and interest of Hudson, and Hudson shall
be entitled to all of the benefits, profits or other issue arising from or incident to all work, services and advice of Executive
performed for Hudson. Executive agrees that while Executive is employed by Hudson, Executive shall not directly or indirectly in
any capacity engage in any business other than Hudson&rsquo;s business without Hudson&rsquo;s prior written consent, which consent
will not be unreasonably withheld provided that such other business is (a) unrelated to the business of Hudson, (b) will in no
way interfere with the performance of Executive&rsquo;s duties to Hudson, (c) will not utilize Confidential Information or Intellectual
Property of Hudson or of any client of Hudson, (d) will be conducted at times other than when Executive is required to work for
Hudson, and at places other than Hudson&rsquo;s business locations or those of Hudson&rsquo;s customers, and (e) will not involve
Hudson, other Executives of Hudson, any client of Hudson, or any supplier of Hudson, in the conduct or the financing of Executive&rsquo;s
business, or as customers, suppliers, investors, partners, joint venturers, or otherwise. Under no circumstances shall Executive
render any services that are competitive with any of Hudson&rsquo;s business, or that are for any other person, corporation or
other entity that is engaged in any business competitive with or in the same business as any of Hudson&rsquo;s business. Notwithstanding
the foregoing, Executive shall have the right to make investments in businesses which engage in activities other than those engaged
in by Hudson or its subsidiaries.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">6.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>EXPENSES</U>: Executive is authorized to incur reasonable expenses on behalf of Hudson in performing his duties, including expenses
for general administration of Hudson&rsquo;s office, travel, transportation, entertainment, gifts and similar items, which expenses
shall be paid or reimbursed to Executive, by Hudson, provided that the Executive furnishes to Hudson appropriate supporting documentation
of such expenses. In addition, Hudson will reimburse the Executive for all professional fees and expenses for professional organizations
and continued education reasonably incurred by the Executive and reasonably related to the continued performance of his duties.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">7.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>VACATIONS</U>: Executive shall be entitled to the number of paid vacation, sick days, personal days and holidays as are specified,
established and set forth in Hudson&rsquo;s standard policies, provided, however, that Executive shall be entitled each calendar
year to a vacation of no less than twenty (20) weekdays, no two of which need be consecutive. Hudson shall not be required to compensate
Executive for vacation days, sick days or personal days not taken by the Executive in any given year, and the Executive cannot
accrue and accumulate unused vacation days, sick days or personal days in subsequent years.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">8.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERMINATION</U>: The following payments and benefits (hereinafter &ldquo;Severance Benefits&rdquo;) will be provided to the
Executive by Hudson in the event of a Termination of Employment (as hereinafter defined):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will continue to receive his annual base salary, based upon his annual base salary as of the date of his Termination
of Employment (as hereinafter defined), for a period of twenty-four (24) months (the &ldquo;Severance Period&rdquo;), with payroll
to be made every two weeks, or at such other frequency based upon Hudson&rsquo;s normal payroll practice. Hudson shall deduct from
Executive&rsquo;s continuing payroll all normal tax withholdings and deductions which Hudson is required by law to make. The initial
payment shall be made within the forty-five (45) day period following the Executive&rsquo;s Termination of Employment and the Executive
shall have no right to designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will also receive an amount equal to 100% of the highest bonus earned by the Executive in any calendar year within the
three (3) calendar years immediately preceding the date of Termination of Employment (the &ldquo;Bonus&rdquo;), which amount shall
be paid to Executive in equal payments throughout the Severance Period made every two weeks, or at such other frequency based upon
Hudson&rsquo;s normal payroll practice. Hudson shall deduct from this bonus payment all normal tax withholdings and deductions
which Hudson is required by law to make. The initial payment shall be made within the forty-five (45) day period following the
Executive&rsquo;s Termination of Employment and the Executive shall have no right to designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Within the forty-five (45) day period following the Executive&rsquo;s Termination of Employment, Hudson will pay to the Executive
a lump sum payment for the Executive&rsquo;s unused vacation for the year in which the Termination of Employment occurs, equal
to the number of <I>pro rata</I> unused vacation days on the date of Termination of Employment, as determined in accordance with
Hudson&rsquo;s standard vacation policy, multiplied by the Executive&rsquo;s daily base salary on the date of the Termination of
Employment. Hudson shall deduct from this payment all normal tax withholdings and deductions which Hudson is required by law to
make. The Executive shall have no right to designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
The Executive&rsquo;s participation in life, health and dental insurance, disability insurance and any other benefits (the &ldquo;Benefits&rdquo;)
provided by Hudson to the Executive as of the date of the Termination of Employment shall be continued, or essentially equivalent
benefits provided by Hudson, for the entire Severance Period or until otherwise terminated by the Executive, on the same terms,
conditions and costs as if the Executive continued in the employ of Hudson. To the extent Benefits include health and dental insurance,
such Benefits shall be provided as COBRA continuation coverage, and not in addition to COBRA. Notwithstanding the foregoing, to
the extent Benefit coverages provided to the Executive under this paragraph are taxable to the Executive, Hudson&rsquo;s obligation
hereunder shall not exceed the applicable dollar amount under Section 402(g)(1)(B) of the Internal Revenue Code of 1986, as amended
(the &ldquo;Code&rdquo;), determined as of the year in which the Executive&rsquo;s &ldquo;Separation of Service&rdquo; occurs,
which is exempt under Treas. Reg. Section 1.409A-1(b)(9)(v)(D)(Limited Payment).</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All stock options, stock appreciation rights and any similar rights which the Executive holds on the date of Termination of Employment
shall become fully vested and be exercisable on the date of Termination of Employment, and shall remain exercisable following the
Termination of Employment until (i) expiration of the Severance Period, (ii) termination of Severance Benefits pursuant to paragraph
&ldquo;13&rdquo; below, or (iii) expiration of the original term of the stock option, stock appreciation right, or similar right,
whichever first occurs. No extension of an exercise period under this Agreement shall extend to a date that would cause such stock
options, stock appreciation right, or similar right to be subject to Code Section 409A.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
On the Executive&rsquo;s last day of employment, Hudson will execute and deliver all documents necessary to assign to Executive
ownership of any and all &ldquo;Key Man&rdquo; or other life insurance policies insuring the life of the Executive then in place
and owned by Hudson (including, without limitation, the right to designate beneficiaries, terminate the policy and/or receive the
full cash surrender value).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt"> G.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; For the purposes of this Agreement, the following definitions will apply:</P>



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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A &ldquo;Termination of Employment&rdquo; shall take place in the event that the Executive&rsquo;s employment is terminated (a)
by Hudson without Cause (as hereinafter defined), including for this purpose the failure to renew this Agreement, or (b) by the
Executive following an event constituting Good Reason (as hereinafter defined).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Cause&rdquo; shall exist if the act(s) or conduct of the Executive make it unreasonable to require Hudson to continue to
retain Executive in its employment, such as, but not limited to, (a) the Executive&rsquo;s willful and continued refusal to perform,
or the Executive&rsquo;s willful and continued neglect of, the substantive duties of his position, (b) any willful act or omission
by the Executive constituting dishonesty, fraud, or other malfeasance, (c) material nonconformance with Hudson&rsquo;s standard
business practices and policies, including but not limited to violation of Hudson&rsquo;s Code of Business Conduct and Ethics or
Hudson&rsquo;s Substance Abuse Policy, (d) any act or omission by the Executive which has a material adverse effect upon the financial
condition or business reputation of Hudson, (e) the Executive&rsquo;s conviction of a felony, or any crime involving moral turpitude,
dishonesty or theft, under the laws of the United States, or any state thereof, or any other jurisdiction in which Hudson conducts
business, (f) breach of the provisions of paragraphs &ldquo;11&rdquo; or &ldquo;12&rdquo; of this Agreement, or (g) the resignation
of Executive other than pursuant to the occurrence of an event constituting Good Reason (as hereinafter defined).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;
&ldquo;Good Reason&rdquo; shall mean the occurrence of any of the following: (a) at any time within a twenty-four (24) month period
two individuals are elected to Hudson&rsquo;s Board whose nominations were not approved by the then sitting members of the Board;
(b) the Executive is assigned any duties or responsibilities, without his consent, that are materially inconsistent with his position,
duties, responsibilities, or status; (c) Hudson requires the Executive, without his consent, to be based at a location which is
more than fifty (50) miles from Hudson&rsquo;s corporate headquarters, currently located at One Blue Hill Plaza, Pearl River, New
York 10965; (d) except as provided in paragraph &ldquo;8.J.&rdquo; below, the Executive&rsquo;s annual base salary is reduced,
except to the extent that the annual base salaries of all Executive Officers (as defined below) are reduced due to the adverse
financial condition of Hudson and further providing that the Executive&rsquo;s annual base salary may not be reduced to a level
that is less than ninety percent (90%) of the Executive&rsquo;s annual base salary for the calendar year immediately prior to the
Termination of Employment; (e) the Executive&rsquo;s benefits are reduced and such reduction results in a material reduction in
the Executive&rsquo;s total compensation except to the extent that such reductions are made by Hudson on a company-wide basis and
affect all Executive Officers that participate in such benefits; (f) except as provided in paragraph &ldquo;8.J.&rdquo; below,
the Executive experiences in any year a reduction in bonus compensation or other incentive compensation, or a reduction in the
ratio of the Executive&rsquo;s incentive compensation, bonus or other such payments to his base compensation, or a reduction in
the method of calculation of the Executive&rsquo;s incentive compensation, bonus, or other such payments if these benefits or payments
are calculated other than as a percentage of base salary, except to the extent such reduction applies equally or proportionally,
as the case may be, to all Executive Officers of Hudson. Good Reason shall not be deemed to exist unless the Executive&rsquo;s
Termination of Employment for Good Reason occurs within ninety (90) days following the initial existence of one of the foregoing
conditions, the Executive provides Hudson with written notice of the existence of such condition(s) within thirty (30) days after
the initial existence of the condition(s) and Hudson fails to remedy the condition within thirty (30) days after its receipt of
such notice. An isolated, insubstantial and inadvertent action not taken in bad faith and which is remedied by Hudson within ten
(10) days after Hudson&rsquo;s receipt of notice thereof given by the Executive shall not constitute Good Reason.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;
&ldquo;Executive Officer(s) shall mean the following: Hudson&rsquo;s Chief Executive Officer (currently Kevin J. Zugibe); Hudson&rsquo;s
President and/or Chief Operating Officer (currently Brian Coleman); Hudson&rsquo;s Chief Financial Officer (currently Nat Krishnamurti);
and any other current or future officer of Hudson Technologies, Inc. that is subject to Section 16(a) of the Securities Exchange
Act of 1934.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">H.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s obligation to pay the compensation and to make the arrangements provided in this paragraph &ldquo;8&rdquo; shall
be absolute and unconditional and shall not be affected by any circumstances, including, without limitation, any offset, counterclaim,
recoupment, or other right which Hudson may have against the Executive or anyone else; provided, however, that as a condition to
payment of amounts under this paragraph &ldquo;8&rdquo;, within sixty (60) days of the Executive&rsquo;s Termination of Employment,
the Executive shall have (i) executed and not revoked a general release and waiver, in form and substance reasonably satisfactory
to Hudson and the Executive, of all claims relating to the Executive&rsquo;s employment by Hudson and the termination of such employment,
including, without limitation, discrimination claims (including, without limitation, age discrimination), employment-related tort
claims, contract claims and claims under this Agreement (other than claims with respect to benefits under any tax-qualified retirement
plans or continuation of coverage or benefits solely as required under ERISA) with such general release and waiver having become
irrevocable and (ii) executed an agreement expressly acknowledging and reaffirming the covenants and restrictions contained in
paragraphs &ldquo;11&rdquo; and &ldquo;12&rdquo; below, and the remedies available to Hudson under paragraph &ldquo;13&rdquo; below.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">I.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All amounts payable by Hudson pursuant to this paragraph &ldquo;8&rdquo; shall be paid without notice or demand. The Executive
shall not be obligated to seek other employment in mitigation of the amounts payable or arrangements made pursuant to this paragraph
&ldquo;8&rdquo; and, except as provided in paragraph &ldquo;13&rdquo; below, the obtaining of any other employment shall not result
in a reduction of Hudson&rsquo;s obligation to make the payments, benefits and arrangements required to be made under this paragraph
&ldquo;8&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">J.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive expressly acknowledges that the following shall not constitute &ldquo;Good Reason&rdquo; for purposes of this paragraph
&ldquo;8&rdquo;:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Establishing a new or different bonus or incentive compensation plan(s) in any subsequent year based upon new or different criteria
for calculating the applicability of, and the amount of any bonus or incentive compensation award due to the Executive, provided
that any new or different bonus or incentive compensation plan, and any award under said plan, applies equally or proportionally,
as the case may be, to all Executive Officers; except that Hudson may establish separate performance criteria and payment amounts
for awards under such plan for each Executive Officer that are reasonably achievable and reasonably related to such Executive Officer&rsquo;s
normal duties and responsibilities;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;
A reduction of the Executive&rsquo;s bonus compensation or other incentive compensation that (a) results from Hudson operating
at a level of performance below Hudson&rsquo;s budget, (b) results from the Executive&rsquo;s failure or inability to attain, in
whole or in part, any or all of the performance criteria established for the Executive under the said plan, (c) results from the
application of the terms of such bonus or incentive compensation plan, or (d) is based upon the Executive&rsquo;s performance or
non-performance, of his normal duties and responsibilities during the period covered by the bonus or incentive compensation plan
including, without limitation, due to the Executive&rsquo;s Disability (as defined herein);</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;A reduction of the Executive&rsquo;s annual base salary based upon the Executive&rsquo;s performance or non-performance of his
normal duties and responsibilities, provided that the Executive&rsquo;s annual base salary may not be reduced to a level that is
less than ninety (90%) percent of the Executive&rsquo;s annual base salary for the calendar year immediately prior to the Termination
of Employment; or</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;
A reduction in the Executive&rsquo;s annual base salary pursuant to the provisions of paragraph &ldquo;10&rdquo; below.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">9.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERMINATION FOR CAUSE</U>: Hudson may at any time terminate the employment of the Executive for Cause (as defined in paragraph
&ldquo;8&rdquo; above) upon five (5) days prior written notice to Executive. If Executive is terminated for Cause, he shall be
entitled to no Severance Benefits and shall be entitled to no bonus payment that might otherwise be owed to him if he worked for
the entire year. In the event of termination under this paragraph, Hudson shall pay Executive all amounts which are then accrued
but unpaid, including unpaid vacation as determined in accordance with Hudson&rsquo;s&rsquo; standard vacation policy, within thirty
(30) days after the date of notice. Hudson shall have no further or additional liability to Executive.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt"> 10.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <U>SICK LEAVE</U>:</P>



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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If with or without reasonable accommodation Executive is physically or mentally unable to perform his duties, or is otherwise absent
for medical reasons, Hudson shall continue to pay base salary and provide benefits to the Executive (&ldquo;Sick Leave&rdquo;).
However, if a continuous period of Sick Leave exceeds eight (8) consecutive weeks, Hudson&rsquo;s obligation with regard to base
salary upon the expiration of the eight (8) consecutive weeks shall be limited to paying 75% of base salary. If the Executive returns
to full service, his full base salary shall be reinstated to the pre-adjustment amount. As a condition to the receipt of the foregoing
base salary and benefits, the Executive agrees that he shall provide Hudson such information as Hudson may reasonably request from
time to time to permit Hudson to make a determination that the Executive is entitled to sick pay under this provision. Hudson shall
reduce the amount paid to the Executive during such Sick Leave by an amount equal to any disability payments or benefits actually
received by Executive under or pursuant to any disability program or supplemental disability insurance plan(s) provided by Hudson
at Hudson&rsquo;s expense unless such reduction results in a violation of Code Section 409A.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding the foregoing, Hudson may terminate the employment of Executive at any time after Executive&rsquo;s continuous
period of Sick Leave exceeds 120 calendar days. Termination of the Executive after the said 120 calendar period shall not be deemed
a Termination for Cause (as defined in paragraph &ldquo;8&rdquo; above) and shall entitle the Executive to receive the payments
and benefits provided by paragraph &ldquo;8&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base salary,
and for purposes of such payments and benefits, the Severance Period shall be deemed to commence as of the date of the Termination
of Employment resulting under this paragraph &ldquo;10.B.&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything to the contrary contained herein, in the event that during the period the Executive is on Sick Leave,
and prior to any Termination of Employment pursuant to paragraph &ldquo;10.B.&rdquo;, there is deemed a &ldquo;Separation from
Service&rdquo; (as that term is defined in Code Section 409A for purposes of a permissible payment event), Hudson and the Executive
agree that such Separation of Service shall be treated as a Termination of Employment. Such termination shall not be deemed a Termination
for Cause (as defined in paragraph &ldquo;8&rdquo; above) and shall entitle the Executive to receive the payments and benefits
provided by paragraph &ldquo;8&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base salary, provided that,
for purposes of such payments and benefits, the Severance Period shall commence as of the date of the Separation from Service as
described in this paragraph &ldquo;10.C.&rdquo;, and shall be based upon Executive&rsquo;s full base salary.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything to the contrary contained herein, in the event that during the period the Executive is on Sick Leave and
prior to any Termination of Employment pursuant to paragraph &ldquo;10.B.&rdquo; or any Separation from Service pursuant to paragraph
&ldquo;10.C&rdquo;, the Executive becomes &ldquo;Disabled&rdquo; (as defined in Code Section 409A for purposes of a permissible
payment event) Hudson and the Executive agree that the Executive&rsquo;s Disability shall entitle the Executive to receive the
payments and benefits provided by paragraph &ldquo;8&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base
salary. For purposes of such payments and benefits, the Severance Period shall commence as of the date of the Disability as described
in this paragraph &ldquo;10.D.&rdquo;.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt"> 11. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>CONFIDENTIALITY</U>:</P>



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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt"> A. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Executive expressly acknowledges and agrees as follows:</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson expends a significant amount of funds annually on researching and developing solutions and proprietary techniques related
to the products and services it offers or is seeking to offer, and has developed substantial confidential, proprietary and trade
secret information, and this confidential, proprietary and trade secret information, if misused, disclosed, misappropriated, or
used by others, would result in irreparable harm to Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s Confidential Information (as hereinafter defined) constitutes valuable commercial assets of Hudson and is not readily
available to the general public or any persons not employed by or otherwise not associated in a position of trust with Hudson.
Hudson keeps its Confidential Information confidential (other than to the extent filings are required for patents) by, among other
things, restricting access to only those who need the information to perform their Hudson job function and prohibiting the use
or disclosure of Confidential Information to anyone not authorized to receive or use the Confidential Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive&rsquo;s position with Hudson will continue to provide Executive with access to or knowledge of Hudson&rsquo;s Confidential
Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s Confidential Information will become known to Executive only as a result of his employment with Hudson. To the extent
that Executive was previously engaged, on his own or with others, in a business that provided the same or similar services as those
provided by Hudson, Executive further acknowledges that such prior business knowledge and experience, and any familiarity with
entities that are actual or potential customers for the business, shall not permit or allow Executive to contend that Hudson&rsquo;s
Confidential Information is not confidential or should not be protected from use or misappropriation.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt"> B. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In light of the foregoing, Executive acknowledges and agrees as follows:</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All Confidential Information is the property of Hudson, and Executive shall not, without the express written consent of Hudson,
directly or indirectly use, disseminate, disclose, or in any way reveal, either during Executive&rsquo;s employment or at any time
thereafter, all or any part of the Confidential Information, other than for the purposes authorized by Hudson, or only for the
benefit of Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson shall be the sole owner of, and Executive hereby assigns to Hudson, any and all property rights to all Intellectual Property
(as hereinafter defined) made, conceived, originated, devised, discovered, invented, or developed before, during, or after the
term of Executive&rsquo;s employment with Hudson, whether or not Executive was involved either alone or with others, if it was
in whole or in part developed during the course of Executive&rsquo;s employment or by Executive&rsquo;s use of any property of
Hudson. This ownership provision does not apply to creations of the Executive which are made in the Executive&rsquo;s own time,
without the use of any Hudson resources, and which do not relate in any way to Hudson&rsquo;s business. Executive agrees to cooperate
fully and assist Hudson or its designee in the performance of any lawful acts that Hudson at its discretion deems necessary, and
to execute and deliver without charge any documents reasonably required by Hudson to secure any patent, copyright, trademark and
other protection for Intellectual Property and improvements thereon, and to assign to and vest in Hudson the entire interest therein
in the United States and all foreign countries.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Upon request by Hudson at any time, or upon termination of employment with Hudson, whichever is sooner, Executive shall immediately
deliver to Hudson any and all information and property of Hudson in whatever form it exists, including but not limited to all Confidential
Information and all copies thereof or materials containing or derived from Confidential Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 40.5pt">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
As used in this Agreement, &ldquo;Confidential Information&rdquo; means all information not publicly available (but including information
that is publicly available as a result of a breach by Executive of paragraphs &ldquo;11&rdquo; and &ldquo;12&rdquo;) and not generally
known or used by Hudson&rsquo;s competitors or in the industry and which could be harmful to Hudson if disclosed to persons outside
of Hudson and which includes, but is not limited to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in"> (i) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Intellectual Property (as hereinafter defined);</P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Technical information, such as, but not limited to: Hudson&rsquo;s plant organization and designs; product formulation, manufacturing,
performance and processing data; and research and development results and plans;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Product information, such as, but not limited to: non-public details of Hudson&rsquo;s products and services, including but not
limited to, its existing refrigerant, decontamination, reclamation and recovery products and services, as well as those being developed;
specialized equipment and training; product plans, drawings and specifications; and performance capabilities, strengths and weaknesses;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Strategic information, such as, but not limited to: Hudson&rsquo;s material costs; supplier and vendor information; overhead costs;
pricing; profit margins; banking and financing information; and market penetration initiatives and strategies;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(v)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Organizational information such as, but not limited to: Hudson&rsquo;s personnel and salary data; information concerning the utilization
of facilities; merger, acquisition and expansion information; equipment utilization information; and Hudson manuals, policies and
procedures;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(vi)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Marketing and sales information, such as, but not limited to: Hudson&rsquo;s licensing, marketing and sales techniques and data;
customer lists; customer data, such as, but not limited to, their personnel, project, financial and account status, individual
needs, historical purchases and contact information; product development and delivery schedules; market research and forecasts;
and marketing and advertising plans, techniques and budgets; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(vii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Advertising information, such as, but not limited to: Hudson&rsquo;s overall marketing policies; the specific advertising programs
and strategies utilized by Hudson; and the success or lack of success of those programs and strategies.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">&ldquo;Confidential
Information&rdquo; does not include general skills, experience or information that is generally available to the public, other
than information which has become generally available as a result of Executive&rsquo;s direct or indirect act or omission. &ldquo;Confidential
Information&rdquo; also does not include information regarding Executive&rsquo;s own pay and benefits, information as to the terms
and conditions of employment, or information that is deemed not confidential under Section 7 of the National Labor Relations Act.
Executive understands that nothing contained in this Agreement limits Executive&rsquo;s ability to file a charge or complaint with
the Equal Employment Opportunity Commission, the National Labor Relations Board, the Occupation Safety and Health Administration,
the Securities and Exchange Commission, or any other federal, state, or local governmental agency or commission (&ldquo;Government
Agencies&rdquo;). Executive further understands that this Agreement does not limit Executive&rsquo;s ability to communicate with
any Government Agencies or otherwise participate in any investigation or proceeding that may be conducted by any Government Agency,
including providing documents or other information, without notice to Hudson. This Agreement does not limit Executive&rsquo;s right
to receive an award for information provided to any Government Agencies.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
As used in this Agreement, &ldquo;Intellectual Property&rdquo; means all information concerning the evaluation, design, engineering,
construction, marketing and sales of the products and services provided by Hudson and which includes, but is not limited to: any
and all patents, patents pending, trademarks, copyrights and any and all applications for same issued to and/or applied for by
Hudson; any and all technological (including software), educational, operational and financial innovations, discoveries, inventions,
designs and formulae; tests; performance data; process or production methods; improvements to all such property; and all recorded
material defining, describing, illustrating, or documenting in any fashion, all such property, whether written or not and regardless
of the medium in which the information is stored or recorded, without regard to whether such property is patentable, copyrightable,
or subject to trade/service mark protection, and without regard to whether a patent, copyright, or trademark or service mark has
been sought or obtained.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything in this Agreement, Executive is hereby advised that pursuant to the federal Defend Trade Secrets Act:
(i) an individual shall not be held criminally or civilly liable under any federal or state trade secret law for the disclosure
of a trade secret that (a) is made (1) in confidence to a federal, state, or local government official, either directly or indirectly,
or to an attorney and (2) solely for the purpose of reporting or investigating a suspected violation of law or (b) is made in a
complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal; and (ii) an individual who
files a lawsuit for retaliation by an employer for reporting a suspected violation of law may disclose the trade secret to the
attorney of the individual and use the trade secret information in the court proceeding, if the individual (a) files any document
containing the trade secret under seal and (b) does not disclose the trade secret, except pursuant to court order.</P>

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

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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">12.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>NON-COMPETITION / NON-SOLICITATION</U></TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive expressly acknowledges and agrees as follows:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson compensates its employees, among other things, to develop and to pursue, on Hudson&rsquo;s behalf, good relationships and
goodwill with all customers and potential customers, whether developed by Executive or others within the Hudson organization;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will be exposed to, acquire and develop knowledge of Confidential Information including, without limitation, Confidential
Information related to Hudson&rsquo;s customers, operations and its suppliers;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive is able to be gainfully employed by other employers in a variety of other industries and businesses that are engaged
in businesses that do not involve and are not competitive with any part of Hudson&rsquo;s business.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In light of the foregoing, Executive agrees, that while Executive is employed by Hudson, and continuing until the expiration of
the Covenant Period (as hereinafter defined):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not, within the Restricted Territory (as hereinafter defined), compete with Hudson, directly or indirectly, whether
for Executive&rsquo;s own behalf or on behalf of or in conjunction with any other person, persons, company, partnership, corporation,
or business entity, whether for profit or not-for-profit, by being employed by, participating in, or otherwise being materially
connected in the conduct of any business activity that involves providing products or services that are like or similar to, or
competitive with, or would replace or be a substitute for, any one or more of the products and services provided by Hudson (hereinafter
&ldquo;Competitive Products&rdquo;) if such employment, participation, or connection involves: (a) responsibilities similar to
responsibilities Executive had or performed for Hudson at any time during the last eighteen (18) months of Executive&rsquo;s employment
with Hudson; (b) supervision of employees or other personnel in the provision of Competitive Products; (c) development or implementation
of strategies or methodologies related to the provision of Competitive Products; (d) marketing or sale of Competitive Products;
or (e) responsibilities in which Executive would utilize or disclose Confidential Information.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not compete with Hudson, directly or indirectly, whether for Executive&rsquo;s own behalf or on behalf of or in
conjunction with any other person, persons, company, partnership, corporation, or business entity, whether for profit or not-for-profit,
by calling upon, contacting, diverting, soliciting, or doing business for or with any &ldquo;Client&rdquo; of Hudson (as hereinafter
defined) for the purpose of offering or providing any Competitive Products.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 0.25in">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not directly or indirectly, without the prior written consent of Hudson, (a) induce, solicit, entice, or encourage
any officer, director, employee, or other individual to leave his or her employment with Hudson, (b) induce, solicit, entice, or
encourage any officer, director, employee, or other individual to compete in any way with the products and services of Hudson,
or to violate the terms of any employment, non-competition, confidentiality, or similar agreement with Hudson or (c) employ, offer
to employ, contract with, offer to contract with, or do business with any officer, director, employee, or other individual who
is employed by Hudson.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For purposes of this paragraph &ldquo;12&rdquo;, the Covenant Period shall be twenty-four (24) months after the Executive&rsquo;s
last day of active employment with Hudson, regardless of the reason underlying the termination of Executive&rsquo;s employment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive acknowledges that many of Hudson&rsquo;s services are remedial in nature and, as such, its customers may utilize Hudson&rsquo;s
services on an infrequent basis over an extended period of time or following a protracted sales effort over an extended period
of time. Executive also acknowledges that because of his position, he will likely have knowledge of Hudson&rsquo;s customers through
access to Confidential Information, whether or not located within the Restricted Territory (hereinafter defined). Accordingly,
for purposes of this paragraph &ldquo;12&rdquo;, the term &ldquo;Client&rdquo; shall mean: (a) any customer or potential customer
of Hudson upon whom Executive, during the last eighteen (18) months of Executive&rsquo;s employment with Hudson, called upon or
with whom Executive had any contact, or as to whom Executive was involved in regard to planning, marketing, conducting, or overseeing
an offer to sell products or perform services; (b) any customer as to whom Executive assisted in selling products or providing
services, or as to whom Executive was involved in regard to planning, marketing, conducting, or overseeing the offer to sell products
or perform services if the customer received any products or services from Hudson during the last eighteen (18) months of Executive&rsquo;s
employment with Hudson; (c) any potential customer of Hudson whose identity Executive learned during the eighteen (18) months of
Executive&rsquo;s employment with Hudson or learned from Confidential Information at any time; or (d) any customer for whom Hudson
has provided products or services to at any time during the thirty-six (36) months preceding the last day of the Executive&rsquo;s
employment with Hudson and whose identity as a Hudson customer Executive learned from Confidential Information at any time.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive acknowledges that the nature of Hudson&rsquo;s business is such that it provides its products and services to customers
throughout the United States and Puerto Rico. Accordingly, the &ldquo;Restricted Territory&rdquo; includes each and every state
of the United States, the District of Columbia and Puerto Rico.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In order to assure Hudson of the full twenty-four (24) months of the Covenant Period within which to protect its goodwill and to
prevent Executive from unfairly benefiting by violations of this paragraph &ldquo;12&rdquo;, the provisions and requirements of
this paragraph &ldquo;12&rdquo; shall be extended for a period of time beyond the Covenant Period equal in length to the total
length of time during which Executive is in violation of any one or more provisions of this paragraph.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">G.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In the event it is determined by a court of competent jurisdiction that any provision or portion of a provision of this paragraph
&ldquo;12&rdquo; is not enforceable under the law governing this Agreement, the unenforceable provision or portion thereof may
be stricken, and the remainder of the provision and of this paragraph &ldquo;12&rdquo; shall be valid and fully enforceable, in
all respects, as if the provision or portion of a provision deemed unenforceable had never been part of the Agreement. Further,
if any provision of this Agreement is found to be overbroad or unenforceable, the court or any other authority with competent jurisdiction
is expressly authorized to conform the provision to the extent necessary to remedy any deficiency and render it valid and enforceable.</P>

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

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

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">13.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>REMEDIES</U>:</TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In the event that the Executive breaches any term or provision of paragraphs &ldquo;11&rdquo; or &ldquo;12&rdquo; of this Agreement,
Hudson shall be immediately, permanently and irreparably damaged and shall be entitled in addition to and without limiting Hudson&rsquo;s
rights to any and all other legal and equitable remedies and damages (i) to a temporary restraining order ex parte, to a preliminary
injunction and to a permanent injunction to restrain Executive&rsquo;s actions or the actions of others acting in conjunction with
Executive or on Executive&rsquo;s behalf, (ii) to terminate all future Severance Benefits through the remainder of the Severance
Period and (iii) to recover from Executive all Severance Benefits actually paid to the Executive, including any costs or expenses
actually incurred by Hudson in providing such Severance Benefits. Executive agrees that Executive will not be damaged by enforcement
of this covenant as Executive can obtain many other types of gainful employment without violating the provisions of paragraphs
&ldquo;11&rdquo; or &ldquo;12&rdquo;, so that no bond shall be required, and if the court requires a bond to be posted, it shall
not exceed $500.00.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All of Executive&rsquo;s covenants and obligations under paragraphs &ldquo;11&rdquo; and &ldquo;12&rdquo; of this Agreement shall
survive, and shall remain enforceable, for so long as Executive is employed and after termination of employment for any reason,
and shall survive despite future promotions, raises, changes in position, or compensation, demotions and the execution of new agreements
with Hudson, and shall inure to the benefit of Hudson&rsquo;s successors and assigns, unless Hudson executes in writing an agreement
expressly terminating the covenants of paragraphs &ldquo;11&rdquo; and &ldquo;12&rdquo; of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson and Executive shall each bear and be responsible for their own attorneys&rsquo; fees, expenses and disbursements incurred
in any litigation brought by either party to enforce or interpret any provision contained in paragraphs &ldquo;11&rdquo; or &ldquo;12&rdquo;
of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">14.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>NOTICES</U>: All notices required or permitted to be given under this Agreement shall be sufficient if in writing and if sent
by certified mail, return receipt requested, to the Executive at his residence, and to Hudson at its principal office located at
P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York 10965, attention President, or at such other address as any party specifies
by giving proper notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">15.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SUCCESSORS AND ASSIGNS</U>: This Agreement shall be binding upon and shall inure to the benefit of the Executive and his estate.
Neither this Agreement nor any rights hereunder shall be assignable by the Executive.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.75in">This Agreement shall
be freely assignable by Hudson to, and shall inure to the benefit of, and be binding upon, any successor corporation or affiliate
of a successor corporation, and all references in this Agreement to Hudson shall include its subsidiaries and affiliates and any
successors, affiliates of successors, or assigns of Hudson. As used herein, the term &ldquo;successor&rdquo; shall mean any person,
firm, corporation, or business entity or affiliate thereof which at any time, whether by merger, purchase, or otherwise, directly
or indirectly acquires all or substantially all of the assets or the business of Hudson, including any entity that shall be the
surviving corporation in a merger with Hudson.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">16.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>INDEMNIFICATION</U>: In the event that any litigation shall be brought to enforce or interpret any provision contained in paragraphs
&ldquo;8&rdquo;, &ldquo;9&rdquo;, or &ldquo;10&rdquo; of this Agreement, then, provided that the Executive prevails to any extent,
Hudson or any successor corporation shall reimburse or indemnify the Executive for the Executive&rsquo;s reasonable attorneys&rsquo;
fees, expenses and disbursements incurred in such litigation, including the costs of enforcement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">17.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>CHOICE OF LAW</U>: This Agreement shall be governed by and construed in accordance with the laws of the State of New York.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">18.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>ENTIRE AGREEMENT</U>: This Agreement contains the entire agreement of the parties. It may not be changed orally but only by
an agreement in writing signed by the party against whom enforcement of any waiver, change, modification, extension, or discharge
is sought.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">19.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>WAIVER</U>: The waiver of any breach of any provision of this Agreement by either party shall not operate or be construed as
a subsequent waiver by either party of any term or condition of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">20.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>HEADINGS</U>: The headings in this Agreement are inserted for convenience of reference only and shall not affect the meaning
or interpretation of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">21.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SEVERABILITY</U>: The parties intend and agree that each covenant and condition contained in this Agreement shall be a separate
and distinct covenant. If any provision of this Agreement is found to be invalid, illegal, or unenforceable, the remaining provisions
shall not be affected.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify">22.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>COMPLIANCE
WITH CODE SECTION 409A</U>:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;It
is the intention of Hudson and the Executive that the payments, benefits and rights to which the Executive could be entitled pursuant
to this Agreement comply with Code Section 409A, the Treasury regulations and other guidance promulgated or issued thereunder (collectively
for purposes of this paragraph &ldquo;22&rdquo;, &ldquo;Section 409A&rdquo;) to the extent that the requirements of Section 409A
are applicable thereto, and after application of all available exemptions, including but not limited to the &ldquo;short-term deferral
rule&rdquo; and &ldquo;involuntary separation pay plan exception&rdquo; and the provisions of this Agreement shall be construed
in a manner consistent with that intention. If any provision of this Agreement (or of any award of compensation, including equity
compensation or benefits) would cause the Executive to incur any additional tax or interest under Section 409A, Hudson shall, upon
the specific request of the Executive, use its reasonable business efforts to in good faith reform such provision to comply with
Section 409A; provided that, to the maximum extent practicable, the original intent and economic benefit to the Executive and Hudson
of the applicable provision shall be maintained, but Hudson shall have no obligation to make any changes that could create any
additional economic cost or loss of benefit to Hudson. Notwithstanding the preceding, Hudson shall indemnify the Executive with
respect to tax obligations that result from the application of Section 409A with respect to the payments and/or benefits provided
under this Agreement to the extent such tax obligations arise from the fact that the Employment Agreement did not reflect certain
provisions of the First Amendment to the Amended and Restated Employment Agreement that were intended to be carried over without
change. Any provision required for compliance with Section 409A that is omitted from this Agreement shall be incorporated herein
by reference and shall apply retroactively, if necessary, and be deemed a part of this Agreement to the same extent as though expressly
set forth herein.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;With
regard to any provision herein that provides for reimbursement of costs and expenses or in-kind benefits, except as permitted by
Section 409A, (i) the right to reimbursement or in-kind benefits is not subject to liquidation or exchange for another benefit,
(ii) the amount of expenses eligible for reimbursement, or in-kind benefits, provided during any taxable year shall not affect
the expense eligible for reimbursement, or in-kind benefits to be provided, in any other taxable year, provided that the foregoing
clause (ii) shall not be violated with regard to expenses reimbursed under any arrangement covered by Code Section 105(b) solely
because such expenses are subject to a limit related to the period the arrangement is in effect and (iii) such payments shall be
made on or before the last day of the Executive&rsquo;s taxable year following the taxable year in which the expense was incurred.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.55in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For purposes of applying the provisions of Section 409A to this Agreement, each separately identified amount to which the Executive
is entitled under this Agreement shall be treated as a separate payment within the meaning of Section 409A. In addition, to the
extent permissible under Section 409A, any series of installment payments under this Agreement shall be treated as a right to a
series of separate payments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.55in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Neither Hudson nor the Executive, individually or in combination, may accelerate any payment or benefit that is subject to Section
409A, except in compliance with Section 409A and the provisions of this Agreement, and no amount that is subject to Section 409A
shall be paid prior to the earliest date on which it may be paid without violating Section 409A. If the consideration period (or
revocation period, if applicable) for any general release and waiver extends across two (2) calendar years, the payments to the
Executive shall begin in the second of the calendar years.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.55in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If and to the extent required to comply with Section 409A, a Termination of Employment, as defined above, shall not be deemed to
have occurred for purposes of this Agreement providing for the payment of any amounts or benefits upon or following a Termination
of Employment unless such termination is also a &ldquo;Separation from Service&rdquo; within the meaning of Section 409A and, for
purposes of any provision of this Agreement, references to Termination of Employment, &ldquo;termination,&rdquo; &ldquo;termination
of employment&rdquo;, or like terms shall mean &ldquo;Separation from Service&rdquo;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.55in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If the Executive is deemed on the date of termination of his employment to be a &ldquo;specified employee,&rdquo; within the meaning
of that term under Code Section 409A(a)(2)(B) and using the identification methodology selected by Hudson from time to time, or
if none, the default methodology under Section 409A, then with regard to any payment or the providing of any benefit subject to
this Agreement and to the extent required to be delayed in compliance with Code Section 409A(a)(2)(B), and any other payment or
the provision of any other benefit that is required to be delayed in compliance with Code Section 409A(a)(2)(B), such payment or
benefit shall not be made or provided prior to the earlier of (i) the expiration of the six-month period measured from the date
of the Executive&rsquo;s Separation from Service or (ii) the date of the Executive&rsquo;s death. In this regard, it is the intention
and understanding of Hudson and the Executive that payments made following a Termination of Employment under paragraph &ldquo;8&rdquo;
shall be exempt under the &ldquo;short-term deferral rule&rdquo; and &ldquo;involuntary separation pay plan exception&rdquo;, and
other applicable exceptions, from the requirements of Code Section 409A(a)(2)(B) and are not required and shall not be delayed.
Absent such exception, on the first day of the seventh month following the date of Executive&rsquo;s Separation from Service or,
if earlier, on the date of his death, all payments delayed pursuant to this paragraph &ldquo;22.F.&rdquo; (whether they would have
otherwise been payable in a single sum or in installments in the absence of such delay) shall be paid or reimbursed to the Executive
in a lump sum, and any remaining payments and benefits due under this Agreement shall be paid or provided in accordance with the
normal payment dates specified for them herein. The determination of whether the Executive is a &ldquo;specified employee&rdquo;
shall be made by Hudson in good faith applying Section 409A.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0; text-align: justify; text-indent: 0.5in">23.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SURVIVAL</U>: Notwithstanding anything to the contrary contained herein, it is the intention of the parties that the provisions
contained in paragraphs &ldquo;8&rdquo; and &ldquo;10&rdquo; of this Agreement, and each of the covenants, conditions, rights and
obligations set forth therein, shall survive the expiration and/or termination of this Agreement pursuant to the provisions of
paragraph &ldquo;3&rdquo; regardless of whether Executive remains in the employ of Hudson following such expiration and/or termination.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0.5in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS
THEREOF, the parties have executed this Agreement as of the date written above.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%">
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Hudson Technologies, Inc.</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 2%">By:&nbsp;&nbsp;&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 48%; border-bottom: Black 1pt solid">&nbsp;/s/
    Nat Krishnamurti&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Hudson Technologies Company</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">By:</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">&nbsp;/s/
    Nat Krishnamurti&nbsp;&nbsp;&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Aspen Refrigerants, Inc.</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">By:</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">&nbsp;/s/
    Nat Krishnamurti&nbsp;&nbsp;&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ Kevin J. Zugibe</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Kevin J. Zugibe</TD></TR>
</TABLE>


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

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

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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.2
<SEQUENCE>3
<FILENAME>tv529866_ex10-2.htm
<DESCRIPTION>EXHIBIT 10.2
<TEXT>
<HTML>
<HEAD>
     <TITLE></TITLE>
</HEAD>
<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 10.2</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">THIS SECOND AMENDED
AND RESTATED AGREEMENT (&ldquo;the Agreement&rdquo;) is made as of the 20th day of September, 2019 by and between Hudson Technologies,
Inc., P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York 10965, Hudson Technologies Company, P.O. Box 1541, One Blue Hill
Plaza, Pearl River, New York 10965 and Aspen Refrigerants, Inc., P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York 10965
(hereinafter Hudson Technologies, Inc., Hudson Technologies Company and Aspen Refrigerants, Inc. are collectively referred to herein
as &ldquo;Hudson&rdquo;) and Brian F. Coleman, residing at 41 Mountainview Avenue, Pearl River, New York 10965 (&ldquo;Executive&rdquo;).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, the Executive
is a named executive officer of Hudson Technologies, Inc. and currently holds the title of President and Chief Operating Officer
of Hudson Technologies, Inc.;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Executive
is also an employee of Hudson Technologies Company and Aspen Refrigerants, Inc. and currently holds the position of President and
Chief Operating Officer with each such entity, and is employed at Hudson&rsquo;s Pearl River, New York headquarters facility;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson Technologies
Company and Aspen Refrigerants, Inc. are each a separate, indirect wholly-owned subsidiary of Hudson Technologies, Inc. and each
is made a party to this Agreement for the purpose of implementing the terms of this Agreement;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive previously entered into an Amended and Restated Agreement made as of March 9, 2016 (the &ldquo;Prior Agreement&rdquo;);</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive acknowledge that, because the Executive&rsquo;s duties and responsibilities will bring the Executive into contact
with Hudson&rsquo;s confidential information, Hudson must ensure that its valuable confidential information, as well as its customer
relationships, are protected and can be entrusted to the Executive;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive acknowledge that the Executive&rsquo;s talents, knowledge and services to Hudson are of a special, unique, and extraordinary
character and are of particular and peculiar benefit and importance to Hudson;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson desires
to ensure that it will receive the continued dedication, loyalty and service of, and the availability of objective advice and counsel
from, the Executive, as well as assurances that the Executive will continue to devote his best efforts to his employment with Hudson
and that he will not solicit other executives or employees of Hudson; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive desire to amend and restate the Prior Agreement on the terms contained herein.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW, THEREFORE, in
consideration of the continuation of the employment by Hudson of the Executive, the payments, rights and benefits granted, and
the mutual covenants and conditions contained herein, and for other good and valuable consideration, receipt of which is hereby
acknowledged, it is agreed that the Prior Agreement is hereby amended and restated as follows:</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERMINATION</U>: The following payments and benefits (hereinafter &ldquo;Severance Benefits&rdquo;) will be provided to the
Executive by Hudson in the event of a Termination of Employment (as hereinafter defined):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will continue to receive his annual base salary, based upon his annual base salary as of the date of his Termination
of Employment, for a period of eighteen (18) months (the &ldquo;Severance Period&rdquo;), with payroll to be made every two weeks,
or at such other frequency based upon Hudson&rsquo;s normal payroll practice. Hudson shall deduct from Executive&rsquo;s continuing
payroll all normal tax withholdings and deductions which Hudson is required by law to make. The initial payment shall be made within
the forty-five (45) day period following the Executive&rsquo;s Termination of Employment and the Executive shall have no right
to designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will also receive an amount equal to 100% of the highest bonus earned by the Executive in any calendar year within the
three (3) calendar years immediately preceding the date of Termination of Employment (the &ldquo;Bonus&rdquo;), which amount shall
be paid to Executive in equal payments throughout the Severance Period made every two weeks, or at such other frequency based upon
Hudson&rsquo;s normal payroll practice. Hudson shall deduct from this bonus payment all normal tax withholdings and deductions
which Hudson is required by law to make. The initial payment shall be made within the forty-five (45) day period following the
Executive&rsquo;s Termination of Employment and the Executive shall have no right to designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Within the forty-five (45) day period following the Executive&rsquo;s Termination of Employment, Hudson will pay to the Executive
a lump sum payment for the Executive&rsquo;s unused vacation for the year in which the Termination of Employment occurs, equal
to the number of <I>pro rata</I> unused vacation days on the date of Termination of Employment, as determined in accordance with
Hudson&rsquo;s standard vacation policy, multiplied by the Executive&rsquo;s daily base salary on the date of the Termination of
Employment. Hudson shall deduct from this payment all normal tax withholdings and deductions which Hudson is required by law to
make. The Executive shall have no right to designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
The Executive&rsquo;s participation in life, health and dental insurance, disability insurance, and any other benefits (the &ldquo;Benefits&rdquo;)
provided by Hudson to the Executive as of the date of the Termination of Employment shall be continued, or essentially equivalent
benefits provided by Hudson, for the entire Severance Period or until otherwise terminated by the Executive, on the same terms,
conditions and costs as if the Executive continued in the employ of Hudson. To the extent Benefits include health and dental insurance,
such Benefits shall be provided as COBRA continuation coverage, and not in addition to COBRA. Notwithstanding the foregoing, to
the extent Benefit coverages provided to the Executive under this paragraph are taxable to the Executive, Hudson&rsquo;s obligation
hereunder shall not exceed the applicable dollar amount under Section 402(g)(1)(B) of the Internal Revenue Code of 1986, as amended
(the &ldquo;Code&rdquo;), determined as of the year in which the Executive&rsquo;s &ldquo;Separation of Service&rdquo; occurs,
which is exempt under Treas. Reg. Section 1.409A-1(b)(9)(v)(D)(Limited Payment).</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All stock options, stock appreciation rights, and any similar rights which the Executive holds on the date of Termination of Employment
shall become fully vested and be exercisable on the date of Termination of Employment, and shall remain exercisable following the
Termination of Employment until (i) expiration of the Severance Period, (ii) termination of Severance Benefits pursuant to paragraph
&ldquo;6&rdquo; below, or (iii) expiration of the original term of the stock option, stock appreciation right or similar right,
whichever first occurs. No extension of an exercise period under this Agreement shall extend to a date that would cause a stock
option, stock appreciation right or similar right to be subject to Code Section 409A.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For the purposes of this Agreement, the following definitions will apply:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A &ldquo;Termination of Employment&rdquo; shall take place in the event that the Executive&rsquo;s employment is terminated (a)
by Hudson without Cause (as hereinafter defined) or (b) by the Executive following an event constituting Good Reason (as hereinafter
defined).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Cause&rdquo; shall exist if the act(s) or conduct of the Executive make it unreasonable to require Hudson to continue to
retain Executive in its employment, such as, but not limited to, (a) the Executive&rsquo;s willful and continued refusal to perform,
or the Executive&rsquo;s willful and continued neglect of, the substantive duties of his position, (b) any willful act or omission
by the Executive constituting dishonesty, fraud or other malfeasance, (c) material nonconformance with Hudson&rsquo;s standard
business practices and policies, including but not limited to violation of Hudson&rsquo;s Code of Business Conduct and Ethics or
Hudson&rsquo;s Substance Abuse Policy, (d) any act or omission by the Executive which has a material adverse effect upon the financial
condition or business reputation of Hudson, (e) the Executive&rsquo;s conviction of a felony, or any crime involving moral turpitude,
dishonesty or theft, under the laws of the United States, or any state thereof, or any other jurisdiction in which Hudson conducts
business, (f) breach of the provisions of paragraphs &ldquo;4&rdquo; or &ldquo;5&rdquo; of this Agreement, or (g) the resignation
of Executive other than pursuant to the occurrence of an event constituting Good Reason.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Good Reason&rdquo; shall mean the occurrence of any of the following: (a) at any time within a twenty-four (24) month period
two individuals are elected to the Board of Directors of Hudson Technologies, Inc. (the &ldquo;Board&rdquo;) whose nominations
were not approved by the then sitting members of the Board; (b) the Executive is assigned any duties or responsibilities, without
his consent, that are materially inconsistent with his position, duties, responsibilities, or status; (c) Hudson requires the Executive,
without his consent, to be based at a location which is more than fifty (50) miles from Hudson&rsquo;s corporate headquarters,
currently located at One Blue Hill Plaza, Pearl River, New York 10965; (d) except as provided in paragraph &ldquo;1.I.&rdquo; below,
the Executive&rsquo;s annual base salary is reduced, except to the extent that the annual base salaries of all Executive Officers
(as defined below) are reduced due to the adverse financial condition of Hudson and further providing that the Executive&rsquo;s
annual base salary may not be reduced to a level that is less than ninety percent (90%) of the Executive&rsquo;s annual base salary
for the calendar year immediately prior to the Termination of Employment; (e) the Executive&rsquo;s benefits are reduced and such
reduction results in a material reduction in the Executive&rsquo;s total compensation except to the extent that such reductions
are made by Hudson on a company-wide basis and affect all Executive Officers that participate in such benefits; (f) except as provided
in paragraph &ldquo;1.I.&rdquo; below, the Executive experiences in any year a reduction in bonus compensation or other incentive
compensation, or a reduction in the ratio of the Executive&rsquo;s incentive compensation, bonus or other such payments to his
base compensation, or a reduction in the method of calculation of the Executive&rsquo;s incentive compensation, bonus or other
such payments if these benefits or payments are calculated other than as a percentage of base salary, except to the extent such
reduction applies equally or proportionally, as the case may be, to all Executive Officers of Hudson. Good Reason shall not be
deemed to exist unless the Executive&rsquo;s Termination of Employment for Good Reason occurs within ninety (90) days following
the initial existence of one of the foregoing conditions, the Executive provides Hudson with written notice of the existence of
such condition(s) within thirty (30) days after the initial existence of the condition(s) and Hudson fails to remedy the condition
within thirty (30) days after its receipt of such notice. An isolated, insubstantial and inadvertent action not taken in bad faith
and which is remedied by Hudson within ten (10) days after Hudson&rsquo;s receipt of notice thereof given by the Executive shall
not constitute Good Reason.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Executive Officer(s) shall mean the following: Hudson&rsquo;s Chief Executive Officer (currently Kevin J. Zugibe); Hudson&rsquo;s
President and/or Chief Operating Officer (currently Brian Coleman); Hudson&rsquo;s Chief Financial Officer (currently Nat Krishnamurti);
and any other current or future officer of Hudson Technologies, Inc. that is subject to Section 16(a) of the Securities Exchange
Act of 1934.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">G.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s obligation to pay the compensation and to make the arrangements provided in this paragraph &ldquo;1&rdquo; shall
be absolute and unconditional and shall not be affected by any circumstances, including, without limitation, any offset, counterclaim,
recoupment or other right which Hudson may have against the Executive or anyone else; provided, however that as a condition to
payment of amounts under this paragraph &ldquo;1&rdquo;, within sixty (60) days of the Executive&rsquo;s Termination of Employment,
the Executive shall have (i) executed and not revoked a general release and waiver, in form and substance reasonably satisfactory
to Hudson and the Executive, of all claims relating to the Executive&rsquo;s employment by Hudson and the termination of such employment,
including, without limitation, discrimination claims (including without limitation age discrimination), employment-related tort
claims, contract claims and claims under this Agreement (other than claims with respect to benefits under any tax-qualified retirement
plans or continuation of coverage or benefits solely as required under ERISA) with such general release and waiver having become
irrevocable, and (ii) executed an agreement expressly acknowledging and reaffirming the covenants and restrictions contained in
paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo; below, and the remedies available to Hudson under paragraph &ldquo;6&rdquo; below.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">H.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All amounts payable by Hudson pursuant to this paragraph &ldquo;1&rdquo; shall be paid without notice or demand. The Executive
shall not be obligated to seek other employment in mitigation of the amounts payable or arrangements made pursuant to this paragraph
&ldquo;1&rdquo; and, except as provided in paragraph &ldquo;6&rdquo; below, the obtaining of any other employment shall not result
in a reduction of Hudson&rsquo;s obligation to make the payments, benefits and arrangements required to be made under this paragraph
&ldquo;1&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">I.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive expressly acknowledges that the following shall not constitute &ldquo;Good Reason&rdquo; for purposes of this paragraph
&ldquo;1&rdquo;:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Establishing a new or different bonus or incentive compensation plan(s) in any subsequent year based upon new or different criteria
for calculating the applicability of, and the amount of any bonus or incentive compensation award due to the Executive, provided
that any new or different bonus or incentive compensation plan, and any award under said plan, applies equally or proportionally,
as the case may be, to all Executive Officers; except that Hudson may establish separate performance criteria and payment amounts
for awards under such plan for each Executive Officer that are reasonably achievable and reasonably related to such Executive Officer&rsquo;s
normal duties and responsibilities;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A reduction of the Executive&rsquo;s bonus compensation or other incentive compensation that (a) results from Hudson operating
at a level of performance below Hudson&rsquo;s budget, (b) results from the Executive&rsquo;s failure or inability to attain, in
whole or in part, any or all of the performance criteria established for the Executive under the said plan, (c) results from the
application of the terms of such bonus or incentive compensation plan, or (d) is based upon the Executive&rsquo;s performance or
non-performance, of his normal duties and responsibilities during the period covered by the bonus or incentive compensation plan
including, without limitation, due to the Executive&rsquo;s Disability (as defined herein);</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A reduction of the Executive&rsquo;s annual base salary based upon the Executive&rsquo;s performance or non-performance, of his
normal duties and responsibilities, provided that the Executive&rsquo;s annual base salary may not be reduced to a level that is
less than ninety (90%) percent of the Executive&rsquo;s annual base salary for the calendar year immediately prior to the Termination
of Employment; or</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A reduction in the Executive&rsquo;s annual base salary pursuant to the provisions of paragraph &ldquo;3&rdquo; below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERMINATION FOR CAUSE</U>: Hudson may at any time terminate the employment of the Executive for Cause (as defined in paragraph
&ldquo;1&rdquo; above) upon five (5) days prior written notice to Executive. If Executive is terminated for Cause, he shall be
entitled to no Severance Benefits and shall be entitled to no bonus payment that might otherwise be owed to him if he worked for
the entire year. In the event of termination under this paragraph, Hudson shall pay Executive all amounts which are then accrued
but unpaid, including unpaid vacation as determined in accordance with Hudson&rsquo;s&rsquo; standard vacation policy, within thirty
(30) days after the date of notice. Hudson shall have no further or additional liability to Executive.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">3.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;<U>SICK LEAVE</U>:</TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If with or without reasonable accommodation Executive is physically or mentally unable to perform his duties, or is otherwise absent
for medical reasons, Hudson shall continue to pay base salary and provide benefits to the Executive (&ldquo;Sick Leave&rdquo;).
However, if a continuous period of Sick Leave exceeds eight (8) consecutive weeks, Hudson&rsquo;s obligation with regard to base
salary upon the expiration of the eight (8) consecutive weeks shall be limited to paying 75% of base salary. If the Executive returns
to full service, his full base salary shall be reinstated to the pre-adjustment amount. As a condition to the receipt of the foregoing
base salary and benefits, the Executive agrees that he shall provide Hudson such information as Hudson may reasonably request from
time to time to permit Hudson to make a determination that the Executive is entitled to sick pay under this provision. Hudson shall
reduce the amount paid to the Executive during such Sick Leave by an amount equal to any disability payments or benefits actually
received by Executive under or pursuant to any disability program or supplemental disability insurance plan(s) provided by Hudson
at Hudson&rsquo;s expense unless such reduction results in a violation of Code Section 409A.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding the foregoing, Hudson may terminate the employment of Executive at any time after Executive&rsquo;s continuous
period of Sick Leave exceeds 120 calendar days. Termination of the Executive after the said 120 calendar period shall not be deemed
a Termination for Cause (as defined in paragraph &ldquo;1&rdquo; above) and shall entitle the Executive to receive the payments
and benefits provided by paragraph &ldquo;1&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base salary,
and for purposes of such payments and benefits, the Severance Period shall be deemed to commence as of the date of the Termination
of Employment resulting under this paragraph &ldquo;3.B.&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything to the contrary contained herein, in the event that during the period the Executive is on Sick Leave,
and prior to any Termination of Employment pursuant to paragraph &ldquo;3.B.&rdquo;, there is deemed a &ldquo;Separation from Service&rdquo;
(as that term is defined in Code Section 409A for purposes of a permissible payment event), Hudson and the Executive agree that
such Separation of Service shall be treated as a Termination of Employment. Such termination shall not be deemed a Termination
for Cause (as defined in paragraph &ldquo;1&rdquo; above) and shall entitle the Executive to receive the payments and benefits
provided by paragraph &ldquo;1&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base salary, provided that,
for purposes of such payments and benefits, the Severance Period shall commence as of the date of the Separation from Service as
described in this paragraph &ldquo;3.C.&rdquo;, and shall be based upon Executive&rsquo;s full base salary.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything to the contrary contained herein, in the event that during the period the Executive is on Sick Leave,
and prior to any Termination of Employment pursuant to paragraph &ldquo;3.B.&rdquo; or any Separation from Service pursuant to
paragraph &ldquo;3.C.&rdquo;, the Executive becomes &ldquo;Disabled&rdquo;, (as defined in Code Section 409A for purposes of a
permissible payment event) Hudson and the Executive agree that the Executive&rsquo;s Disability shall entitle the Executive to
receive the payments and benefits provided by paragraph &ldquo;1&rdquo; upon Termination of Employment based upon Executive&rsquo;s
full base salary. For purposes of such payments and benefits, the Severance Period shall commence as of the date of the Disability
as described in this paragraph &ldquo;3.D.&rdquo;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">4.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;<U>CONFIDENTIALITY</U>:</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">A.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;Executive expressly acknowledges and agrees as follows:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson expends a significant amount of funds annually on researching and developing solutions and proprietary techniques related
to the products and services it offers or is seeking to offer, and has developed substantial confidential, proprietary, and trade
secret information, and this confidential, proprietary and trade secret information, if misused, disclosed, misappropriated or
used by others, would result in irreparable harm to Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s Confidential Information (as hereinafter defined) constitutes valuable commercial assets of Hudson and is not readily
available to the general public or any persons not employed by or otherwise not associated in a position of trust with Hudson.
Hudson keeps its Confidential Information confidential (other than to the extent filings are required for patents) by, among other
things, restricting access to only those who need the information to perform their Hudson job function and prohibiting the use
or disclosure of Confidential Information to anyone not authorized to receive or use the Confidential Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive&rsquo;s position with Hudson will continue to provide Executive with access to or knowledge of Hudson&rsquo;s Confidential
Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s Confidential Information will become known to Executive only as a result of his/her employment with Hudson. To the
extent that Executive was previously engaged, on his own or with others, in a business that provided the same or similar services
as those provided by Hudson, Executive further acknowledges that such prior business knowledge and experience, and any familiarity
with entities that are actual or potential customers for the business, shall not permit or allow Executive to contend that Hudson&rsquo;s
Confidential Information is not confidential or should not be protected from use or misappropriation.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">B.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In light of the foregoing, Executive acknowledges and agrees as follows:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All Confidential Information is the property of Hudson, and Executive shall not, without the express written consent of Hudson,
directly or indirectly use, disseminate, disclose, or in any way reveal, either during Executive&rsquo;s employment or at any time
thereafter, all or any part of the Confidential Information, other than for the purposes authorized by Hudson, or only for the
benefit of Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson shall be the sole owner of, and Executive hereby assigns to Hudson, any and all property rights to all Intellectual Property
(as hereinafter defined) made, conceived, originated, devised, discovered, invented, or developed before, during or after the term
of Executive&rsquo;s employment with Hudson, whether or not Executive was involved either alone or with others, if it was in whole
or in part developed during the course of Executive&rsquo;s employment or by Executive&rsquo;s use of any property of Hudson. This
ownership provision does not apply to creations of the Executive which are made in the Executive&rsquo;s own time, without the
use of any Hudson resources, and which do not relate in any way to Hudson&rsquo;s business. Executive agrees to cooperate fully
and assist Hudson or its designee in the performance of any lawful acts that Hudson at its discretion deems necessary, and to execute
and deliver without charge any documents reasonably required by Hudson, to secure any patent, copyright, trademark, and other protection
for Intellectual Property and improvements thereon, and to assign to and vest in Hudson the entire interest therein in the United
States and all foreign countries.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Upon request by Hudson at any time, or upon termination of employment with Hudson, whichever is sooner, Executive shall immediately
deliver to Hudson any and all information and property of Hudson in whatever form it exists, including but not limited to all Confidential
Information and all copies thereof or materials containing or derived from Confidential Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
As used in this Agreement, &ldquo;Confidential Information&rdquo; means all information not publicly available (but including information
that is publicly available as a result of a breach by Executive of paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo;) and not generally
known or used by Hudson&rsquo;s competitors, or in the industry, and which could be harmful to Hudson if disclosed to persons outside
of Hudson and which includes, but is not limited to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 9pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Intellectual Property (as hereinafter defined);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Technical information, such as, but not limited to: Hudson&rsquo;s plant organization and designs; product formulation, manufacturing,
performance and processing data; and research and development results and plans;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Product information, such as, but not limited to: non-public details of Hudson&rsquo;s products and services, including but not
limited to, its existing refrigerant, decontamination, reclamation and recovery products and services, as well as those being developed;
specialized equipment and training; product plans, drawings and specifications; and performance capabilities, strengths and weaknesses;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Strategic information, such as, but not limited to: Hudson&rsquo;s material costs; supplier and vendor information; overhead costs;
pricing; profit margins; banking and financing information; and market penetration initiatives and strategies;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(v)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Organizational information such as, but not limited to: Hudson&rsquo;s personnel and salary data; information concerning the utilization
of facilities; merger, acquisition and expansion information; equipment utilization information; and Hudson manuals, policies and
procedures;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(vi)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Marketing and sales information, such as, but not limited to: Hudson&rsquo;s licensing, marketing and sales techniques and data;
customer lists; customer data, such as, but not limited to, their personnel, project, financial and account status, individual
needs, historical purchases, and contact information; product development and delivery schedules; market research and forecasts;
and marketing and advertising plans, techniques and budgets; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(vii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Advertising information, such as, but not limited to: Hudson&rsquo;s overall marketing policies; the specific advertising programs
and strategies utilized by Hudson; and the success or lack of success of those programs and strategies.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">&ldquo;Confidential
Information&rdquo; does not include general skills, experience or information that is generally available to the public, other
than information which has become generally available as a result of Executive&rsquo;s direct or indirect act or omission. &ldquo;Confidential
Information&rdquo; also does not include information regarding Executive&rsquo;s own pay and benefits, information as to the terms
and conditions of employment, or information that is deemed not confidential under Section 7 of the National Labor Relations Act.
Executive understands that nothing contained in this Agreement limits Executive&rsquo;s ability to file a charge or complaint with
the Equal Employment Opportunity Commission, the National Labor Relations Board, the Occupation Safety and Health Administration,
the Securities and Exchange Commission or any other federal, state or local governmental agency or commission (&ldquo;Government
Agencies&rdquo;). Executive further understands that this Agreement does not limit Executive&rsquo;s ability to communicate with
any Government Agencies or otherwise participate in any investigation or proceeding that may be conducted by any Government Agency,
including providing documents or other information, without notice to Hudson. This Agreement does not limit Executive&rsquo;s right
to receive an award for information provided to any Government Agencies.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
As used in this Agreement, &ldquo;Intellectual Property&rdquo; means all information concerning the evaluation, design, engineering,
construction, marketing, and sales of the products and services provided by Hudson and which includes, but is not limited to: any
and all patents, patents pending; trademarks, copyrights, and any and all applications for same issued to and/or applied for by
Hudson; any and all technological (including software), educational, operational, and financial innovations, discoveries, inventions,
designs, and formulae; tests; performance data; process or production methods; improvements to all such property; and all recorded
material defining, describing, illustrating, or documenting in any fashion, all such property, whether written or not and regardless
of the medium in which the information is stored or recorded; without regard to whether such property is patentable, copyrightable,
or subject to trade/service mark protection, and without regard to whether a patent, copyright, or trademark or service mark has
been sought or obtained.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything in this Agreement, Executive is hereby advised that pursuant to the federal Defend Trade Secrets Act:
(i) an individual shall not be held criminally or civilly liable under any federal or state trade secret law for the disclosure
of a trade secret that (a) is made (1) in confidence to a federal, state, or local government official, either directly or indirectly,
or to an attorney; and (2) solely for the purpose of reporting or investigating a suspected violation of law; or (b) is made in
a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal; and (ii) an individual
who files a lawsuit for retaliation by an employer for reporting a suspected violation of law may disclose the trade secret to
the attorney of the individual and use the trade secret information in the court proceeding, if the individual (a) files any document
containing the trade secret under seal; and (b) does not disclose the trade secret, except pursuant to court order.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">5.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;<U>NON-COMPETITION / NON-SOLICITATION</U>:</TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive expressly acknowledges and agrees as follows:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson compensates its employees, among other things, to develop and to pursue, on Hudson&rsquo;s behalf, good relationships and
goodwill with all customers and potential customers, whether developed by Executive or others within the Hudson organization;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will be exposed to, acquire and develop knowledge of Confidential Information including, without limitation, Confidential
Information related to Hudson&rsquo;s customers, operations, and its suppliers;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive is able to be gainfully employed by other employers in a variety of other industries and businesses that are engaged
in businesses that do not involve and are not competitive with any part of Hudson&rsquo;s business.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In light of the foregoing, Executive agrees, that while Executive is employed by Hudson, and continuing until the expiration of
the Covenant Period (as hereinafter defined):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not, within the Restricted Territory (as hereinafter defined), compete with Hudson, directly or indirectly, whether
for Executive&rsquo;s own behalf or on behalf of or in conjunction with any other person, persons, company, partnership, corporation
or business entity, whether for profit or not-for-profit, by being employed by, participating in, or otherwise being materially
connected in the conduct of any business activity that involves providing products or services that are like or similar to, or
competitive with, or would replace or be a substitute for, any one or more of the products and services provided by Hudson (hereinafter
&ldquo;Competitive Products&rdquo;) if such employment, participation, or connection involves: (a) responsibilities similar to
responsibilities Executive had or performed for Hudson at any time during the last eighteen (18) months of Executive&rsquo;s employment
with Hudson; (b) supervision of employees or other personnel in the provision of Competitive Products; (c) development or implementation
of strategies or methodologies related to the provision of Competitive Products; (d) marketing or sale of Competitive Products;
or (e) responsibilities in which Executive would utilize or disclose Confidential Information.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not compete with Hudson, directly or indirectly, whether for Executive&rsquo;s own behalf or on behalf of or in
conjunction with any other person, persons, company, partnership, corporation or business entity, whether for profit or not-for-profit,
by calling upon, contacting, diverting, soliciting, or doing business for or with any &ldquo;Client&rdquo; of Hudson (as hereinafter
defined) for the purpose of offering or providing any Competitive Products.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not directly or indirectly, without the prior written consent of Hudson, (a) induce, solicit, entice, or encourage
any officer, director, employee or other individual to leave his or her employment with Hudson, (b) induce, solicit, entice, or
encourage any officer, director, employee or other individual to compete in any way with the products and services of Hudson, or
to violate the terms of any employment, non-competition, confidentiality or similar agreement with Hudson; or (c) employ, offer
to employ, contract with, offer to contract with, or do business with any officer, director, employee or other individual who is
employed by Hudson.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For purposes of this paragraph &ldquo;5&rdquo;, the Covenant Period shall be eighteen (18) months after the Executive&rsquo;s last
day of active employment with Hudson, regardless of the reason underlying the termination of Executive&rsquo;s employment.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive acknowledges that many of Hudson&rsquo;s services are remedial in nature and, as such, its customers may utilize Hudson&rsquo;s
services on an infrequent basis over an extended period of time, or following a protracted sales effort over an extended period
of time. Executive also acknowledges that because of his position, he will likely have knowledge of Hudson&rsquo;s customers through
access to Confidential Information, whether or not located within the Restricted Territory (hereinafter defined). Accordingly,
for purposes of this paragraph &ldquo;5&rdquo;, the term &ldquo;Client&rdquo; shall mean (a) any customer or potential customer
of Hudson upon whom Executive, during the last eighteen (18) months of Executive&rsquo;s employment with Hudson, called upon or
with whom Executive had any contact, or as to whom Executive was involved in regard to planning, marketing, conducting, or overseeing
an offer to sell products or perform services; (b) any customer as to whom Executive assisted in selling products or providing
services, or as to whom Executive was involved in regard to planning, marketing, conducting, or overseeing the offer to sell products
or perform services if the customer received any products or services from Hudson during the last eighteen (18) months of Executive&rsquo;s
employment with Hudson; (c) any potential customer of Hudson whose identity Executive learned during the eighteen (18) months of
Executive&rsquo;s employment with Hudson or learned from Confidential Information at any time; or (d) any customer for whom Hudson
has provided products or services to at any time during the thirty-six (36) months preceding the last day of the Executive&rsquo;s
employment with Hudson and whose identity as a Hudson customer Executive learned from Confidential Information at any time.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive acknowledges that the nature of Hudson&rsquo;s business is such that provides its products and services to customers
throughout the United States of America and Puerto Rico. Accordingly, the &ldquo;Restricted Territory&rdquo; includes each and
every state of the United States of America (including the District of Columbia) and Puerto Rico.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In order to assure Hudson of the full eighteen (18) months of the Covenant Period within which to protect its goodwill and to prevent
Executive from unfairly benefiting by violations of this paragraph &ldquo;5&rdquo;, the provisions and requirements of this paragraph
&ldquo;5&rdquo; shall be extended for a period of time beyond the Covenant Period equal in length to the total length of time during
which Executive is in violation of any one or more provisions of this paragraph.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">G.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In the event it is determined by a court of competent jurisdiction that any provision or portion of a provision of this paragraph
&ldquo;5&rdquo; is not enforceable under the law governing this Agreement, the unenforceable provision or portion thereof may be
stricken, and the remainder of the provision and of this paragraph &ldquo;5&rdquo; shall be valid and fully enforceable, in all
respects, as if the provision or portion of a provision deemed unenforceable had never been part of the Agreement. Further, if
any provision of this Agreement is found to be overbroad or unenforceable, the court or any other authority with competent jurisdiction
is expressly authorized to conform the provision to the extent necessary to remedy any deficiency and render it valid and enforceable.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">6.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;<U>REMEDIES</U>:</TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In the event that the Executive breaches any term or provision of paragraphs &ldquo;4&rdquo; or &ldquo;5&rdquo; of this Agreement,
Hudson shall be immediately, permanently and irreparably damaged and shall be entitled, in addition to and without limiting Hudson&rsquo;s
rights to, any and all other legal and equitable remedies and damages, (i) to a temporary restraining order ex parte, to a preliminary
injunction, and to a permanent injunction, to restrain Executive&rsquo;s actions or the actions of others acting in conjunction
with Executive or on Executive&rsquo;s behalf, (ii) to terminate all future Severance Benefits through the remainder of the Severance
Period, and (iii) to recover from Executive all Severance Benefits actually paid to the Executive, including any costs or expenses
actually incurred by Hudson in providing such Severance Benefits. Executive agrees that Executive will not be damaged by enforcement
of this covenant as Executive can obtain many other types of gainful employment without violating the provisions of paragraphs
&ldquo;4&rdquo; or &ldquo;5&rdquo;, so that no bond shall be required, and if the court requires a bond to be posted, it shall
not exceed $500.00.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All of Executive&rsquo;s covenants and obligations under paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo; of this Agreement shall
survive, and shall remain enforceable, for so long as Executive is employed and after termination of employment for any reason,
and shall survive despite future promotions, raises, changes in position or compensation, demotions and the execution of new agreements
with Hudson, and shall inure to the benefit of Hudson&rsquo;s successors and assigns, unless Hudson executes in writing an agreement
expressly terminating the covenants of paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo; of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson and Executive shall each bear and be responsible for their own attorneys&rsquo; fees, expenses and disbursements incurred
in any litigation brought by either party to enforce or interpret any provision contained in paragraphs &ldquo;4&rdquo; or &ldquo;5&rdquo;
of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>NOTICES</U>: All notices required or permitted to be given under this Agreement shall be sufficient if in writing and if sent
by certified mail, return receipt requested, to the Executive at his residence, and to Hudson at its principal office located at
P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York 10965, attention Chief Executive Officer, or at such other address as
any party specifies by giving proper notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">8.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SUCCESSORS</U>: This Agreement shall be binding upon and shall inure to the benefit of the Executive and his estate. Neither
this Agreement nor any rights hereunder shall be assignable by the Executive.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Agreement shall
be freely assignable by Hudson to, and shall inure to the benefit of, and be binding upon, any successor corporation or affiliate
of a successor corporation, and all references in this Agreement to Hudson shall include its subsidiaries and affiliates and any
successors, affiliates of successors or assigns of Hudson. As used herein, the term &ldquo;successor&rdquo; shall mean any person,
firm, corporation or business entity or affiliate thereof which at any time, whether by merger, purchase, or otherwise, directly
or indirectly acquires all or substantially all of the assets or the business of Hudson, including any entity that shall be the
surviving corporation in a merger with Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.75in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">9.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>EMPLOYMENT AT WILL; CONSEQUENCES OF TERMINATION</U>: Nothing herein shall be deemed to create an agreement for employment of
Executive for any specified term or period of time. Hudson expressly agrees that at any time the Executive may resign or otherwise
terminate his or her employment with Hudson, for any reason or for no reason, subject to the provisions contained herein. Likewise,
the Executive expressly agrees that at any time Hudson may terminate the employment of the Executive for any reason or for no reason,
subject to the provisions contained herein.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">10.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>INDEMNIFICATION</U>: In the event that any litigation shall be brought to enforce or interpret any provision contained in paragraphs
&ldquo;1&rdquo;, &ldquo;2&rdquo;, or &ldquo;3&rdquo; of this Agreement, then, provided that the Executive prevails to any extent,
Hudson or any successor corporation shall reimburse or indemnify the Executive for the Executive&rsquo;s reasonable attorneys&rsquo;
fees, expenses and disbursements incurred in such litigation, including the costs of enforcement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">11.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>CONTROLLING LAW</U>: This Agreement and all other issues regarding the employment of the Executive shall be governed by the
laws of the State of New York, without reference to its conflicts of law principles.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">12.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>ENTIRE AGREEMENT</U>: This Agreement represents the entire agreement and understanding of the parties regarding the employment
of the Executive, and all prior or contemporaneous agreements, representations, or understandings are expressly superseded by,
and do not survive this Agreement. Executive has not relied upon any inducement, promise, representation, or assurance, other than
those expressly set out herein. Except as expressly permitted herein, this Agreement may not be modified or amended except in writing
signed by all parties hereto.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">13.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>WAIVER</U>: The waiver of any breach of any provision of this Agreement by either party shall not operate or be construed as
a subsequent waiver by either party of any term or condition of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">14.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>HEADINGS</U>: The headings in this Agreement are inserted for convenience of reference only and shall not affect the meaning
or interpretation of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">15.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SEVERABILITY</U>: The parties intend and agree that each covenant and condition contained in this Agreement shall be a separate
and distinct covenant. If any provision of this Agreement is found to be invalid, illegal, or unenforceable, the remaining provisions
shall not be affected.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">16.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;<U>COMPLIANCE WITH CODE SECTION 409A</U>:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;It
is the intention of Hudson and the Executive that the payments, benefits and rights to which the Executive could be entitled pursuant
to this Agreement comply with Code Section 409A, the Treasury regulations and other guidance promulgated or issued thereunder (collectively
for purposes of this paragraph 16, &ldquo;Section 409A&rdquo;), to the extent that the requirements of Section 409A are applicable
thereto, and after application of all available exemptions, including but not limited to, the &ldquo;short-term deferral rule&rdquo;
and &ldquo;involuntary separation pay plan exception&rdquo; and the provisions of this Agreement shall be construed in a manner
consistent with that intention. If any provision of this Agreement (or of any award of compensation, including equity compensation
or benefits) would cause the Executive to incur any additional tax or interest under Section 409A, Hudson shall, upon the specific
request of the Executive, use its reasonable business efforts to in good faith reform such provision to comply with Section 409A;
provided, that to the maximum extent practicable, the original intent and economic benefit to the Executive and Hudson of the applicable
provision shall be maintained, but Hudson shall have no obligation to make any changes that could create any additional economic
cost or loss of benefit to Hudson. Hudson shall not have any liability to the Executive with respect to tax obligations that result
from the application of Section 409A and makes no representation with respect to the tax treatment of the payments and/or benefits
provided under this Agreement. Any provision required for compliance with Section 409A that is omitted from this Agreement shall
be incorporated herein by reference and shall apply retroactively, if necessary, and be deemed a part of this Agreement to the
same extent as though expressly set forth herein.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;With
regard to any provision herein that provides for reimbursement of costs and expenses or in-kind benefits, except as permitted by
Section 409A, (i) the right to reimbursement or in-kind benefits is not subject to liquidation or exchange for another benefit,
(ii) the amount of expenses eligible for reimbursement, or in-kind benefits, provided during any taxable year shall not affect
the expense eligible for reimbursement, or in-kind benefits to be provided, in any other taxable year, provided that the foregoing
clause (ii) shall not be violated with regard to expenses reimbursed under any arrangement covered by Code Section 105(b) solely
because such expenses are subject to a limit related to the period the arrangement is in effect and (iii) such payments shall be
made on or before the last day of the Executive's taxable year following the taxable year in which the expense was incurred.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For purposes of applying the provisions of Section 409A to this Agreement, each separately identified amount to which the Executive
is entitled under this Agreement shall be treated as a separate payment within the meaning of Section 409A. In addition, to the
extent permissible under Section 409A, any series of installment payments under this Agreement shall be treated as a right to a
series of separate payments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Neither Hudson nor
the Executive, individually or in combination, may accelerate any payment or benefit that is subject to Section 409A, except in
compliance with Section 409A and the provisions of this Agreement, and no amount that is subject to Section 409A shall be paid
prior to the earliest date on which it may be paid without violating Section 409A. If the consideration period (or revocation period,
if applicable) for any general release and waiver extends across two (2) calendar years, the payments to the Executive shall begin
in the second of the calendar years.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If and to the extent required to comply with Section 409A, a Termination of Employment, as defined above, shall not be deemed to
have occurred for purposes of this Agreement providing for the payment of any amounts or benefits upon or following a Termination
of Employment unless such termination is also a &ldquo;Separation from Service&rdquo; within the meaning of Section 409A and, for
purposes of any provision of this Agreement, references to Termination of Employment, &ldquo;termination,&rdquo; &ldquo;termination
of employment&rdquo; or like terms shall mean &ldquo;Separation from Service.&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If the Executive is deemed on the date of termination of his employment to be a &ldquo;specified employee,&rdquo; within the meaning
of that term under Section 409A(a)(2)(B) and using the identification methodology selected by Hudson from time to time, or if none,
the default methodology under Section 409A, then with regard to any payment or the providing of any benefit subject to this Agreement
and to the extent required to be delayed in compliance with Section 409A(a)(2)(B), and any other payment or the provision of any
other benefit that is required to be delayed in compliance with Section 409A(a)(2)(B), such payment or benefit shall not be made
or provided prior to the earlier of (i) the expiration of the six-month period measured from the date of the Executive&rsquo;s
Separation from Service or (ii) the date of the Executive&rsquo;s death. In this regard, it is the intention and understanding
of Hudson and the Executive that payments made following a Termination of Employment under paragraph &ldquo;1&rdquo; shall be exempt
under the &ldquo;short-term deferral rule&rdquo; and &ldquo;involuntary separation pay plan exception&rdquo;, and other applicable
exceptions, from the requirements of Section 409A(a)(2)(B) and are not required and shall not be delayed. Absent such exception,
on the first day of the seventh month following the date of Executive&rsquo;s Separation from Service or, if earlier, on the date
of his death, all payments delayed pursuant to this paragraph &ldquo;16.F.&rdquo; (whether they would have otherwise been payable
in a single sum or in installments in the absence of such delay) shall be paid or reimbursed to the Executive in a lump sum, and
any remaining payments and benefits due under this Agreement shall be paid or provided in accordance with the normal payment dates
specified for them herein. The determination of whether the Executive is a &ldquo;specified employee&rdquo; shall be made by Hudson
in good faith applying Section 409A.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS
THEREOF, the parties have executed this Agreement as of the date written above.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Hudson
    Technologies, Inc.</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 49%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 2%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 3%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid; width: 46%">/s/ Kevin J. Zugibe</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Hudson
    Technologies Company</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:
    </FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Kevin J. Zugibe</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Aspen
    Refrigerants, Inc.</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ <FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kevin
    J. Zugibe</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;/s/ Brian
    F. Coleman</FONT></TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;</FONT></TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Brian
    F. Coleman</FONT></TD></TR>
</TABLE>


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<TYPE>EX-10.3
<SEQUENCE>4
<FILENAME>tv529866_ex10-3.htm
<DESCRIPTION>EXHIBIT 10.3
<TEXT>
<HTML>
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<BODY STYLE="font: 10pt Times New Roman, Times, Serif">

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right"><B>Exhibit 10.3</B></P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">THIS AMENDED AND RESTATED
AGREEMENT (the &ldquo;Agreement&rdquo;) is made as of the 20th day of September, 2019 by and between Hudson Technologies, Inc.,
P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York 10965, Hudson Technologies Company, P.O. Box 1541, One Blue Hill Plaza,
Pearl River, New York 10965, and Aspen Refrigerants, Inc., P.O. Box 1541, One Blue Hill Plaza, Pearl River, New York, 10965 (hereinafter
Hudson Technologies, Inc., Hudson Technologies Company, and Aspen Refrigerants, Inc. are collectively referred to herein as &ldquo;Hudson&rdquo;)
and Nat Krishnamurti, residing at 24 Oak Tavern Circle, Branchburg, NJ 08876 (&ldquo;Executive&rdquo;).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, the Executive
is an executive officer of Hudson Technologies, Inc. and currently holds the titles of Vice President, Chief Financial Officer
and Secretary of Hudson Technologies, Inc.;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Executive
is also an employee of Hudson Technologies Company and Aspen Refrigerants, Inc. and currently holds the positions of Vice President,
Chief Financial Officer and Secretary with each such entity and is employed at Hudson&rsquo;s Pearl River, New York headquarters
facility;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson Technologies
Company and Aspen Refrigerants, Inc. are each a separate, indirect wholly-owned subsidiary of Hudson Technologies, Inc. and each
is made a party to this Agreement for the purpose of implementing the terms of this Agreement;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
Executive previously entered into an Agreement made as of September 5, 2016 (the &ldquo;Prior Agreement&rdquo;);</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive acknowledge that, because the Executive&rsquo;s duties and responsibilities will bring the Executive into contact
with Hudson&rsquo;s confidential information, Hudson must ensure that its valuable confidential information, as well as its customer
relationships, are protected and can be entrusted to the Executive;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
the Executive acknowledge that the Executive&rsquo;s talents, knowledge and services to Hudson are of a special, unique, and extraordinary
character and are of particular and peculiar benefit and importance to Hudson;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson desires
to ensure that it will receive the dedication, loyalty and service of, and the availability of objective advice and counsel, from
the Executive, as well as assurances that the Executive will devote his best efforts to his employment with Hudson and that he
will not solicit other executives or employees of Hudson; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">WHEREAS, Hudson and
Executive desire to amend and restate the Prior Agreement on the terms contained herein.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">NOW THEREFORE, in consideration
of the continuation of the employment by Hudson of the Executive, the payments, rights and benefits granted, and the mutual covenants
and conditions contained herein, and for other good and valuable consideration, receipt of which is hereby acknowledged, it is
agreed that the Prior Agreement is hereby amended and restated as follows:</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERMINATION</U>: The following payments and benefits (hereinafter &ldquo;Severance Benefits&rdquo;) will be provided to the
Executive by Hudson in the event of a Termination of Employment (as hereinafter defined):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will continue to receive his annual base salary, based upon his annual base salary in effect as of the date of his Termination
of Employment, for a period of twelve (12) months (the &ldquo;Severance Period&rdquo;), in accordance with Hudson&rsquo;s normal
payroll practice in effect as of the date of this Agreement. Hudson shall deduct from Executive&rsquo;s continuing payroll all
normal tax withholdings and deductions which Hudson is required by law to make. The initial payment shall be made within the forty-five
(45) day period following the Executive&rsquo;s Termination of Employment and the Executive shall have no right to designate the
taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Within the forty-five (45) day period following the Executive&rsquo;s Termination of Employment, Hudson will pay to the Executive
a lump sum payment in an amount equal to a pro rata bonus through the date of Termination of Employment (the &ldquo;Pro-Rata Bonus&rdquo;).
For purposes of this paragraph &ldquo;1.B.&rdquo;, the Pro-Rata Bonus shall be an amount equal to the highest bonus earned by the
Executive in any calendar year within the three (3) calendar years immediately preceding the date of Termination of Employment,
pro-rated for the period served during the year in which the Termination of Employment occurs. Hudson shall deduct from this bonus
payment all normal tax withholdings and deductions which Hudson is required by law to make. The Executive shall have no right to
designate the taxable year of payment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">Notwithstanding the
foregoing, Hudson shall not be obligated to pay the Pro-Rata Bonus to the Executive if as of the date of Termination of Employment
(i) Hudson is operating at a level of performance, on a year to date basis, below Hudson&rsquo;s net profit goals as established
by Hudson&rsquo;s Budget (as hereinafter defined), or (ii) the Executive is acting at a level of performance, on a year to date
basis, such that he has not achieved all of the performance criteria established by the Executive&rsquo;s Budget (as hereinafter
defined). For purposes of this subparagraph &ldquo;1.B.&rdquo;, Hudson shall prepare a profit and loss statement showing Hudson&rsquo;s
total year to date net profit as of the close of business the day prior to the date of Termination of Employment, and as compared
to the net profit under Hudson&rsquo;s Budget (the &ldquo;Interim P&amp;L&rdquo;).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Within the forty-five (45) day period following the Executive&rsquo;s Termination of Employment, Hudson will pay to the Executive
a lump sum payment for the Executive&rsquo;s unused vacation for the year in which the Termination of Employment occurs, equal
to the number of <I>pro rata</I> unused vacation days on the date of Termination of Employment, as determined in accordance with
Hudson&rsquo;s standard vacation policy, multiplied by the Executive&rsquo;s daily base salary on the date of the Termination of
Employment. Hudson shall deduct from this payment all normal tax withholdings and deductions which Hudson is required by law to
make. The Executive shall have no right to designate the taxable year of payment.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
The Executive&rsquo;s participation in life, health and dental insurance, disability insurance, and any other benefits (the &ldquo;Benefits&rdquo;)
provided by Hudson to the Executive as of the date of the Termination of Employment shall be continued, or essentially equivalent
benefits provided by Hudson, for the entire Severance Period or until otherwise terminated by the Executive, on the same terms,
conditions and costs as if the Executive continued in the employ of Hudson. To the extent Benefits include health and dental insurance,
such Benefits shall be provided as COBRA continuation coverage, and not in addition to COBRA. Notwithstanding the foregoing, to
the extent Benefit coverages provided to the Executive under this paragraph are taxable to the Executive, Hudson&rsquo;s obligation
hereunder shall not exceed the applicable dollar amount under Section 402 (g)(1)(B) of the Internal Revenue Code of 1986, as amended
(the &ldquo;Code&rdquo;), determined as of the year in which the Executive&rsquo;s &ldquo;Separation of Service&rdquo; occurs,
which is exempt under Treas. Reg. Section1.409A-1 (b)(9)(v)(D)(Limited Payment).</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All stock options, stock appreciation rights, and any similar rights which the Executive holds on the date of Termination of Employment
shall become fully vested and be exercisable on the date of Termination of Employment, and shall remain exercisable following the
Termination of Employment until (i) expiration of the Severance Period, (ii) termination of Severance Benefits pursuant to paragraph
&ldquo;6.A&rdquo; below, or (iii) expiration of the original term of the stock option, stock appreciation right or similar right,
whichever first occurs. No extension of an exercise period under this Agreement shall extend to a date that would cause a stock
option, stock appreciation right or similar right to be subject to Code Section 409A.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For the purposes of this Agreement, the following definitions will apply:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A &ldquo;Termination of Employment&rdquo; shall take place in the event that the Executive&rsquo;s employment is terminated (a)
by Hudson without Cause (as hereinafter defined) or (b) by the Executive following an event constituting Good Reason (as hereinafter
defined). <SUP></SUP></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Cause&rdquo; shall exist if the act(s) or conduct of the Executive make it unreasonable to require Hudson to continue to
retain Executive in its employment, such as, but not limited to, (a) the Executive&rsquo;s willful and continued refusal to perform,
or the Executive&rsquo;s willful and continued neglect of, the substantive duties of his position, (b) any willful act or omission
by the Executive constituting dishonesty, fraud or other malfeasance, (c) material nonconformance with Hudson&rsquo;s standard
business practices and policies, including but not limited to violation of Hudson&rsquo;s Code of Business Conduct and Ethics or
Hudson&rsquo;s Substance Abuse Policy, (d) any act or omission by the Executive which has a material adverse effect upon the financial
condition or business reputation of Hudson, (e) the Executive&rsquo;s conviction of a felony, or any crime involving moral turpitude,
dishonesty or theft, under the laws of the United States, or any state thereof, or any other jurisdiction in which Hudson conducts
business, (f) breach of the provisions of paragraphs &ldquo;4&rdquo; or &ldquo;5&rdquo; of this Agreement or, (g) the resignation
of Executive other than pursuant to the occurrence of an event constituting Good Reason.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 45pt; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 45pt; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 45pt; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Good Reason&rdquo; shall mean the occurrence of any of the following: (a) the Executive is assigned any duties or responsibilities,
without his consent, that are materially inconsistent with his position, duties, responsibilities, or status; (b) Hudson requires
the Executive, without his consent, to be based at a location which is more than fifty (50) miles from Hudson&rsquo;s corporate
headquarters, currently located at One Blue Hill Plaza, Pearl River New York 10965; (c) except as provided in paragraph &ldquo;1.I.&rdquo;
below, the Executive&rsquo;s annual base salary is reduced, except to the extent that the annual base salaries of all Executive
Officers (as defined below) are reduced due to the adverse financial condition of Hudson and further providing that the Executive&rsquo;s
annual base salary may not be reduced to a level that is less than ninety percent (90%) of the Executive&rsquo;s annual base salary
as of the date herein; (d) the Executive&rsquo;s benefits are reduced and such reduction results in a material reduction in the
Executive&rsquo;s total compensation, except to the extent that such reductions are made by Hudson on a company-wide basis and
affect all Executive Officers that participate in such benefits; or (e) except as provided in paragraph &ldquo;1.I.&rdquo; below,
the Executive experiences in any year a reduction in bonus compensation, or other incentive compensation, or a reduction in the
ratio of the Executive&rsquo;s incentive compensation, bonus or other such payments to his base compensation, or a reduction in
the method of calculation of the Executive&rsquo;s incentive compensation, bonus or other such payments if these benefits or payments
are calculated other than as a percentage of base salary, except to the extent such reduction applies equally or proportionally,
as the case may be, to all Executive Officers of Hudson. Good Reason shall not be deemed to exist unless the Executive&rsquo;s
Termination of Employment for Good Reason occurs within ninety (90) days following the initial existence of one of the foregoing
conditions, the Executive provides Hudson with written notice of the existence of such condition(s) within thirty (30) days after
the initial existence of the condition(s) and Hudson fails to remedy the condition within thirty (30) days after its receipt of
such notice. An isolated, insubstantial and inadvertent action not taken in bad faith and which is remedied by Hudson within ten
(10) days after Hudson&rsquo;s receipt of notice thereof given by the Executive shall not constitute Good Reason.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 45pt; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Budget&rdquo; shall mean (a) as to Hudson, the projected annual and monthly revenues, expenses and net profit goals approved
and accepted by Hudson&rsquo;s board of directors for the applicable fiscal year, and for each month individually in that fiscal
year, and (b) as to Executive, all performance criteria capable of being measured on a month to month basis, if any, that have
been established for the Executive under any bonus or other incentive compensation plan covering the applicable fiscal year.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(v)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&ldquo;Executive Officer(s) shall mean the following: Hudson&rsquo;s Chief Executive Officer (currently Kevin J. Zugibe); Hudson&rsquo;s
President and/or Chief Operating Officer (currently Brian Coleman); Hudson&rsquo;s Chief Financial Officer (currently Executive);
and any other current or future officer of Hudson Technologies, Inc. that is subject to Section 16(a) of the Securities Exchange
Act of 1934.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">G.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s obligation to pay the compensation and to make the arrangements provided in this paragraph &ldquo;1&rdquo; shall
be absolute and unconditional and shall not be affected by any circumstances, including, without limitation, any offset, counterclaim,
recoupment or other right which Hudson may have against the Executive or anyone else; provided, however that as a condition to
payment of amounts under this paragraph &ldquo;1&rdquo;, within sixty (60) days of the Executive&rsquo;s Termination of Employment,
the Executive shall have (i) executed and not revoked a general release and waiver, in form and substance reasonably satisfactory
to Hudson and the Executive, of all claims relating to the Executive&rsquo;s employment by Hudson and the termination of such employment,
including, without limitation, discrimination claims (including without limitation age discrimination), employment-related tort
claims, contract claims and claims under this Agreement (other than claims with respect to benefits under any tax-qualified retirement
plans or continuation of coverage or benefits solely as required under ERISA) with such general release waiver having become irrevocable,
and (ii) executed an agreement expressly acknowledging and reaffirming the covenants and restrictions contained in paragraphs &ldquo;4&rdquo;
and &ldquo;5&rdquo; below, and the remedies available to Hudson under paragraph &ldquo;6&rdquo; below.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">H.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All amounts payable by Hudson pursuant to this paragraph &ldquo;1&rdquo; shall be paid without notice or demand. The Executive
shall not be obligated to seek other employment in mitigation of the amounts payable or arrangements made pursuant to this paragraph
&ldquo;I&rdquo; and, except as provided in paragraph &ldquo;6&rdquo; below, the obtaining of any other employment shall not result
in a reduction of Hudson&rsquo;s obligation to make the payments, benefits and arrangements required to be made under this paragraph
&ldquo;1&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">I.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive expressly acknowledges that the following shall not constitute &ldquo;Good Reason&rdquo; for purposes of this paragraph
&ldquo;1&rdquo;:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Establishing a new or different bonus or incentive compensation plan(s) in any subsequent year based upon new or different criteria
for calculating the applicability of, and the amount of any bonus or incentive compensation award due to the Executive, provided
that any new or different bonus or incentive compensation plan, and any award under said plan, applies equally or proportionally,
as the case may be, to all Executive Officers; except that Hudson may establish separate performance criteria and payment amounts
for awards under such plan for each Executive Officer that are reasonably achievable and reasonably related to such Executive Officer&rsquo;s
normal duties and responsibilities;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A reduction of the Executive&rsquo;s bonus compensation or other incentive compensation that (a) results from Hudson operating
at a level of performance below Hudson&rsquo;s Budget, (b) results from the Executive&rsquo;s failure or inability to attain, in
whole or in part, any or all of the performance criteria established for the Executive under the said plan, (c) results from the
application of the terms of such bonus or incentive compensation plan, or (d) is based upon the Executive&rsquo;s performance or
non-performance, of his normal duties and responsibilities during the period covered by the bonus or incentive compensation plan
including, without limitation, due to the Executive&rsquo;s Disability (as defined herein);</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A reduction of the Executive&rsquo;s annual base salary based upon the Executive&rsquo;s performance or non-performance, of his
normal duties and responsibilities, provided that the Executive&rsquo;s annual base salary may not be reduced to a level that is
less than ninety (90%) percent of the Executive&rsquo;s annual base salary for the calendar year immediately prior to the Termination
of Employment; or</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
A reduction in the Executive&rsquo;s annual base salary pursuant to the provisions of paragraph &ldquo;3&rdquo; below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

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

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>TERMINATION FOR CAUSE</U>: Hudson may at any time terminate the employment of the Executive for Cause (as defined in paragraph
&ldquo;1.F&rdquo; above) upon five (5) days prior written notice to Executive. If Executive is terminated for Cause, he shall be
entitled to no Severance Benefits and shall be entitled to no bonus payment that might otherwise be owed to him if he worked for
the entire year. In the event of termination under this paragraph, Hudson shall pay Executive all amounts which are then accrued
but unpaid, including unpaid vacation as determined in accordance with Hudson&rsquo;s&rsquo; standard vacation policy, within thirty
(30) days after the date of notice. Hudson shall have no further or additional liability to Executive.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">3.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>SICK LEAVE</U>:</TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If with or without reasonable accommodation Executive is physically or mentally unable to perform his duties, or is otherwise absent
for medical reasons, Hudson shall continue to pay base salary and provide benefits to the Executive (&ldquo;Sick Leave&rdquo;).
However, if a continuous period of Sick Leave exceeds eight (8) consecutive weeks, Hudson&rsquo;s obligation with regard to base
salary upon the expiration of the eight (8) consecutive weeks shall be limited to paying 75% of base salary. If the Executive returns
to full service, his full base salary shall be reinstated to the pre-adjustment amount. As a condition to the receipt of the foregoing
base salary and benefits, the Executive agrees that he shall provide Hudson such information as Hudson may reasonably request from
time to time to permit Hudson to make a determination that the Executive is entitled to sick pay under this provision. Hudson shall
reduce the amount paid to the Executive during such Sick Leave by an amount equal to any disability payments or benefits actually
received by Executive under or pursuant to any disability program or supplemental disability insurance plan(s) provided by Hudson
at Hudson&rsquo;s expense unless such reduction results in a violation of Code Section 409A.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding the foregoing, Hudson may terminate the employment of Executive at any time after Executive&rsquo;s continuous
period of Sick Leave exceeds 120 calendar days. Termination of the Executive after the said 120 calendar period shall not be deemed
a Termination for Cause (as defined in paragraph &ldquo;1.F&rdquo; above) and shall entitle the Executive to receive the payments
and benefits provided by paragraph &ldquo;1&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base salary,
and for purposes of such payments and benefits, the Severance Period shall be deemed to commence as of the date of the Termination
of Employment resulting under this paragraph &ldquo;3.B.&rdquo;.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything to the contrary contained herein, in the event that during the period the Executive is on Sick Leave,
and prior to any Termination of Employment pursuant to paragraph &ldquo;3.B.&rdquo;, there is deemed a &ldquo;Separation from Service&rdquo;
(as that term is defined in Code Section 409A for purposes of a permissible payment event), Hudson and the Executive agree that
such Separation of Service shall be treated as a Termination of Employment. Such termination shall not be deemed a Termination
for Cause (as defined in paragraph &ldquo;1.F&rdquo; above) and shall entitle the Executive to receive the payments and benefits
provided by paragraph &ldquo;1&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base salary, provided that,
for purposes of such payments and benefits, the Severance Period shall commence as of the date of the Separation from Service as
described in this paragraph &ldquo;3.C.&rdquo;, and shall be based upon Executive&rsquo;s full base salary.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything to the contrary contained herein, in the event that during the period the Executive is on Sick Leave,
and prior to any Termination of Employment pursuant to paragraph &ldquo;3.B.&rdquo; or any Separation from Service pursuant to
paragraph &ldquo;3.C&rdquo;, the Executive becomes &ldquo;Disabled&rdquo;, (as defined in Code Section 409A for purposes of a permissible
payment event) Hudson and the Executive agree that the Executive&rsquo;s Disability shall entitle the Executive to receive the
payments and benefits provided by paragraph &ldquo;1&rdquo; upon Termination of Employment based upon Executive&rsquo;s full base
salary. For purposes of such payments and benefits, the Severance Period shall commence as of the date of the Disability as described
in this paragraph &ldquo;3.D.&rdquo;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">4.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>CONFIDENTIALITY</U>:</TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">A.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Executive expressly acknowledges and agrees as follows:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson expends a significant amount of funds annually on researching and developing solutions and proprietary techniques related
to the products and services it offers or is seeking to offer, and has developed substantial confidential, proprietary, and trade
secret information, and this confidential, proprietary and trade secret information, if misused, disclosed, misappropriated or
used by others, would result in irreparable harm to Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s Confidential Information (as hereinafter defined) constitutes valuable commercial assets of Hudson and is not readily
available to the general public or any persons not employed by or otherwise not associated in a position of trust with Hudson.
Hudson keeps its Confidential Information confidential (other than to the extent filings are required for patents) by, among other
things, restricting access to only those who need the information to perform their Hudson job function and prohibiting the use
or disclosure of Confidential Information to anyone not authorized to receive or use the Confidential Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive&rsquo;s position with Hudson will continue to provide Executive with access to or knowledge of Hudson&rsquo;s Confidential
Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson&rsquo;s Confidential Information will become known to Executive only as a result of his/her employment with Hudson. To the
extent that Executive was previously engaged, on his own or with others, in a business that provided the same or similar services
as those provided by Hudson, Executive further acknowledges that such prior business knowledge and experience, and any familiarity
with entities that are actual or potential customers for the business, shall not permit or allow Executive to contend that Hudson&rsquo;s
Confidential Information is not confidential or should not be protected from use or misappropriation.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">B.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In light of the foregoing, Executive acknowledges and agrees as follows:</TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All Confidential Information is the property of Hudson, and Executive shall not, without the express written consent of Hudson,
directly or indirectly use, disseminate, disclose, or in any way reveal, either during Executive&rsquo;s employment or at any time
thereafter, all or any part of the Confidential Information, other than for the purposes authorized by Hudson, or only for the
benefit of Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson shall be the sole owner of, and Executive hereby assigns to Hudson, any and all property rights to all Intellectual Property
(as hereinafter defined) made, conceived, originated, devised, discovered, invented, or developed before, during or after the term
of Executive&rsquo;s employment with Hudson, whether or not Executive was involved either alone or with others, if it was in whole
or in part developed during the course of Executive&rsquo;s employment or by Executive&rsquo;s use of any property of Hudson. This
ownership provision does not apply to creations of the Executive which are made in the Executive&rsquo;s own time, without the
use of any Hudson resources, and which do not relate in any way to Hudson&rsquo;s business. Executive agrees to cooperate fully
and assist Hudson or its designee in the performance of any lawful acts that Hudson at its discretion deems necessary, and to execute
and deliver without charge any documents reasonably required by Hudson, to secure any patent, copyright, trademark, and other protection
for Intellectual Property and improvements thereon, and to assign to and vest in Hudson the entire interest therein in the United
States and all foreign countries.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Upon request by Hudson at any time, or upon termination of employment with Hudson, whichever is sooner, Executive shall immediately
deliver to Hudson any and all information and property of Hudson in whatever form it exists, including but not limited to all Confidential
Information and all copies thereof or materials containing or derived from Confidential Information.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
As used in this Agreement, &ldquo;Confidential Information&rdquo; means all information not publicly available (but including information
that is publicly available as a result of a breach by Executive of paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo;) and not generally
known or used by Hudson&rsquo;s competitors, or in the industry, and which could be harmful to Hudson if disclosed to persons outside
of Hudson and which includes, but is not limited to:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 9pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Intellectual Property (as hereinafter defined);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Technical information, such as, but not limited to: Hudson&rsquo;s plant organization and designs; product formulation, manufacturing,
performance and processing data; and research and development results and plans;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Product information, such as, but not limited to: non-public details of Hudson&rsquo;s products and services, including but not
limited to, its existing refrigerant, decontamination, reclamation and recovery products and services, as well as those being developed;
specialized equipment and training; product plans, drawings and specifications; and performance capabilities, strengths and weaknesses;</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iv)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Strategic information, such as, but not limited to: Hudson&rsquo;s material costs; supplier and vendor information; overhead costs;
pricing; profit margins; banking and financing information; and market penetration initiatives and strategies;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(v)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Organizational information such as, but not limited to: Hudson&rsquo;s personnel and salary data; information concerning the utilization
of facilities; merger, acquisition and expansion information; equipment utilization information; and Hudson manuals, policies and
procedures;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(vi)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Marketing and sales information, such as, but not limited to: Hudson&rsquo;s licensing, marketing and sales techniques and data;
customer lists; customer data, such as, but not limited to, their personnel, project, financial and account status, individual
needs, historical purchases, and contact information; product development and delivery schedules; market research and forecasts;
and marketing and advertising plans, techniques and budgets; and</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(vii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Advertising information, such as, but not limited to: Hudson&rsquo;s overall marketing policies; the specific advertising programs
and strategies utilized by Hudson; and the success or lack of success of those programs and strategies.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">&ldquo;Confidential
Information&rdquo; does not include general skills, experience or information that is generally available to the public, other
than information which has become generally available as a result of Executive&rsquo;s direct or indirect act or omission. &ldquo;Confidential
Information&rdquo; also does not include information regarding Executive&rsquo;s own pay and benefits, information as to the terms
and conditions of employment, or information that is deemed not confidential under Section 7 of the National Labor Relations Act.
Executive understands that nothing contained in this Agreement limits Executive&rsquo;s ability to file a charge or complaint with
the Equal Employment Opportunity Commission, the National Labor Relations Board, the Occupation Safety and Health Administration,
the Securities and Exchange Commission, or any other federal, state or local governmental agency or commission (&ldquo;Government
Agencies&rdquo;). Executive further understands that this Agreement does not limit Executive&rsquo;s ability to communicate with
any Government Agency, including providing documents or other information, without notice to Hudson. This Agreement does not limit
Executive&rsquo;s right to receive an award for information provided to any Government Agencies.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
As used in this Agreement, &ldquo;Intellectual Property&rdquo; means all information concerning the evaluation, design, engineering,
construction, marketing, and sales of the products and services provided by Hudson and which includes, but is not limited to: any
and all patents, patents pending; trademarks, copyrights, and any and all applications for same issued to and/or applied for by
Hudson; any and all technological (including software), educational, operational, and financial innovations, discoveries, inventions,
designs, and formulae; tests; performance data; process or production methods; improvements to all such property; and all recorded
material defining, describing, illustrating, or documenting in any fashion, all such property, whether written or not and regardless
of the medium in which the information is stored or recorded; without regard to whether such property is patentable, copyrightable,
or subject to trade/service mark protection, and without regard to whether a patent, copyright, or trademark or service mark has
been sought or obtained.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Notwithstanding anything in this Agreement, Executive is hereby advised that pursuant to the federal Defend Trade Secrets Act:
(i) an individual shall not be held criminally or civilly liable under any federal or state trade secret law for the disclosure
of a trade secret that (a) is made (1) in confidence to a federal, state, or local government official, either directly or indirectly,
or to an attorney; and (2) solely for the purpose of reporting or investigating a suspected violation of law; or (b) is made in
a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal; and (ii) an individual
who files a lawsuit for retaliation by an employer for reporting a suspected violation of law may disclose the trade secret to
the attorney of the individual and use the trade secret information in the court proceeding, if the individual (a) files any document
containing the trade secret under seal; and (b) does not disclose the trade secret, except pursuant to court order.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">5.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>NON-COMPETITION / NON-SOLICITATION:</U></TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: justify; text-indent: 0in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive expressly acknowledges and agrees as follows:</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson compensates its employees, among other things, to develop and to pursue, on Hudson&rsquo;s behalf, good relationships and
goodwill with all customers and potential customers, whether developed by Executive or others within the Hudson organization;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive will be exposed to, acquire and develop knowledge of Confidential Information including, without limitation, Confidential
Information related to Hudson&rsquo;s customers, operations, and its suppliers;</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive is able to be gainfully employed by other employers in a variety of other industries and businesses that are engaged
in businesses that do not involve and are not competitive with any part of Hudson&rsquo;s business.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In light of the foregoing, Executive agrees, that while Executive is employed by Hudson, and continuing until the expiration of
the Covenant Period (as hereinafter defined):</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not, within the Restricted Territory (as hereinafter defined), compete with Hudson, directly or indirectly, whether
for Executive&rsquo;s own behalf or on behalf of or in conjunction with any other person, persons, company, partnership, corporation
or business entity, whether for profit or not-for-profit, by being employed by, participating in, or otherwise being materially
connected in the conduct of any business activity that involves providing products or services that are like or similar to, or
competitive with, or would replace or be a substitute for, any one or more of the products and services provided by Hudson (hereinafter
&ldquo;Competitive Products&rdquo;) if such employment, participation, or connection involves (a) responsibilities similar to responsibilities
Executive had or performed for Hudson at any time during the last eighteen (18) months of Executive&rsquo;s employment with Hudson;
(b) supervision of employees or other personnel in the provision of Competitive Products; (c) development or implementation of
strategies or methodologies related to the provision of Competitive Products; (d) marketing or sale of Competitive Products; or
(e) responsibilities in which Executive would utilize or disclose Confidential Information.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 1.25in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not compete with Hudson, directly or indirectly, whether for Executive&rsquo;s own behalf or on behalf of or in
conjunction with any other person, persons, company, partnership, corporation or business entity, whether for profit or not-for-profit,
by calling upon, contacting, diverting, soliciting, or doing business for or with any &ldquo;Client&rdquo; of Hudson (as hereinafter
defined) for the purpose of offering or providing any Competitive Products.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.25in; text-align: justify; text-indent: 27pt">(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive shall not directly or indirectly, without the prior written consent of Hudson, (a) induce, solicit, entice, or encourage
any officer, director, Executive or other individual to leave his or her employment with Hudson, (b) induce, solicit, entice, or
encourage any officer, director, Executive or other individual to compete in any way with the products and services of Hudson,
or to violate the terms of any employment, non-competition, confidentiality or similar agreement with Hudson; or (c) employ, offer
to employ, contract with, offer to contract with, or do business with any officer, director, Executive or other individual who
is employed by Hudson.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For purposes of this paragraph &ldquo;5&rdquo;, the Covenant Period shall be twelve (12) months after the Executive&rsquo;s last
day of employment with Hudson, regardless of the reason underlying the termination of Executive&rsquo;s employment.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive acknowledges that many of Hudson&rsquo;s services are remedial in nature and, as such, its customers may utilize Hudson&rsquo;s
services on an infrequent basis over an extended period of time or following a protracted sales effort over an extended period
of time. Executive also acknowledges that because of his position, he will likely have knowledge of Hudson&rsquo;s customers through
access to Confidential Information, whether or not located within the Restricted Territory (hereinafter defined). Accordingly,
for purposes of this paragraph &ldquo;5&rdquo;, the term &ldquo;Client&rdquo; shall mean (a) any customer or potential customer
of Hudson upon whom Executive, during the last eighteen (18) months of Executive&rsquo;s employment with Hudson, called upon or
with whom Executive had any contact, or as to whom Executive was involved in regard to planning, marketing, conducting, or overseeing
an offer to sell products or perform services; (b) any customer as to whom Executive assisted in selling products or providing
services, or as to whom Executive was involved in regard to planning, marketing, conducting, or overseeing the offer to sell products
or perform services if the customer received any products or services from Hudson during the last eighteen (18) months of Executive&rsquo;s
employment with Hudson; (c) any potential customer of Hudson whose identity Executive learned during the eighteen (18) months of
Executive&rsquo;s employment with Hudson or learned from Confidential Information at any time; or (d) any customer for whom Hudson
has provided products or services to at any time during the thirty-six (36) months preceding the last day of the Executive&rsquo;s
employment with Hudson and whose identity as a Hudson customer Executive learned from Confidential Information at any time.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Executive acknowledges that the nature of Hudson&rsquo;s business is such that provides its products and services to customers
throughout the United States of America and Puerto Rico. Accordingly, the &ldquo;Restricted Territory&rdquo; includes each and
every state of the United States of America (including the District of Columbia) and Puerto Rico.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In order to assure Hudson of the full twelve (12) months of the Covenant Period within which to protect its goodwill and to prevent
Executive from unfairly benefiting by violations of this paragraph &ldquo;5&rdquo;, the provisions and requirements of this paragraph
&ldquo;5&rdquo; shall be extended for a period of time beyond the Covenant Period equal in length to the total length of time during
which Executive is in violation of any one or more provisions of this paragraph.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">G.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In the event it is determined by a court of competent jurisdiction that any provision or portion of a provision of this paragraph
&ldquo;5&rdquo; is not enforceable under the law governing this Agreement, the unenforceable provision or portion thereof may be
stricken, and the remainder of the provision and of this paragraph &ldquo;5&rdquo; shall be valid and fully enforceable, in all
respects, as if the provision or portion of a provision deemed unenforceable had never been a part of the Agreement. Further, if
any provision of this Agreement is found to be overbroad or unenforceable, the court or any other authority with competent jurisdiction
is expressly authorized to conform the provision to the extent necessary to remedy any deficiency and render it valid and enforceable.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">6.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>REMEDIES:</U></TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
In the event that the Executive breaches any term or provision of paragraphs &ldquo;4&rdquo; or &ldquo;5&rdquo; of this Agreement,
Hudson shall be immediately, permanently and irreparably damaged and shall be entitled, in addition to and without limiting Hudson&rsquo;s
rights to, any and all other legal and equitable remedies and damages, (i) to a temporary restraining order ex parte, to a preliminary
injunction, and to a permanent injunction, to restrain Executive&rsquo;s actions or the actions of others acting in conjunction
with Executive or on Executive&rsquo;s behalf, (ii) to terminate all future Severance Benefits through the remainder of the Severance
Period, and (iii) to recover from Executive all Severance Benefits actually paid to the Executive, including any costs or expenses
actually incurred by Hudson in providing such Severance Benefits. Executive agrees that Executive will not be damaged by enforcement
of this covenant as Executive can obtain many other types of gainful employment without violating the provisions of paragraphs
&ldquo;4&rdquo; or &ldquo;5&rdquo;, so that no bond shall be required, and if the court requires a bond to be posted, it shall
not exceed $500.00.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
All of Executive&rsquo;s covenants and obligations under paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo; of this Agreement shall
survive, and shall remain enforceable, for so long as Executive is employed and after termination of employment for any reason,
and shall survive despite future promotions, raises, changes in position or compensation, demotions and the execution of new agreements
with Hudson, and shall inure to the benefit of Hudson&rsquo;s successors and assigns, unless Hudson executes in writing an agreement
expressly terminating the covenants of paragraphs &ldquo;4&rdquo; and &ldquo;5&rdquo; of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Hudson and Executive shall each bear and be responsible for their own attorneys&rsquo; fees, expenses and disbursements incurred
in any litigation brought by either party to enforce or interpret any provision contained in paragraphs &ldquo;4&rdquo; or &ldquo;5&rdquo;
of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">7.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <U>NOTICES</U>:&nbsp;&nbsp;All notices required or permitted to be given under this Agreement shall be sufficient if in writing and if sent by certified
mail, return receipt requested, to the Executive at his residence, and to Hudson at its principal office located at P.O. Box 1541,
One Blue Hill Plaza, Pearl River, New York 10965, attention Chief Executive Officer, or at such other address as any party specifies
by giving proper notice.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">8.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SUCCESSORS</U>: &nbsp;This Agreement shall be binding upon and shall inure to the benefit of the Executive and his estate. Neither
this Agreement nor any rights hereunder shall be assignable by the Executive.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">This Agreement shall
be freely assignable by Hudson to, and shall inure to the benefit of, and be binding upon, any successor corporation or affiliate
of a successor corporation, and all references in this Agreement to Hudson shall include its subsidiaries and affiliates and any
successors, affiliates of successors or assigns of Hudson. As used herein, the term &ldquo;successor&rdquo; shall mean any person,
firm, corporation or business entity or affiliate thereof which at any time, whether by merger, purchase, or otherwise, directly
or indirectly acquires all or substantially all of the assets or the business of Hudson, including any entity that shall be the
surviving corporation in a merger with Hudson.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.75in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">9.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>EMPLOYMENT AT WILL; CONSEQUENCES OF TERMINATION</U>: Nothing herein shall be deemed to create an agreement for employment of
Executive for any specified term or period of time. Hudson expressly agrees that at any time the Executive may resign or otherwise
terminate his or her employment with Hudson, for any reason or for no reason, subject to the provisions contained herein. Likewise,
the Executive expressly agrees that at any time Hudson may terminate the employment of the Executive for any reason or for no reason,
subject to the provisions contained herein.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">10.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>INDEMNIFICATION</U>: &#9;In the event that any litigation shall be brought to enforce or interpret any provision contained in
paragraphs &ldquo;1&rdquo;, &ldquo;2&rdquo;, or &ldquo;3&rdquo; of this Agreement, then, provided that the Executive prevails to
any extent, Hudson or any successor corporation shall reimburse or indemnify the Executive for the Executive&rsquo;s reasonable
attorneys&rsquo; fees, expenses and disbursements incurred in such litigation, including the costs of enforcement.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">11.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>CONTROLLING LAW</U>: This Agreement and all other issues regarding the employment of the Executive shall be governed by the
laws of the State of New York, without reference to its conflicts of law principles.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">12.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>ENTIRE AGREEMENT</U>: This Agreement represents the entire agreement and understanding of the parties regarding the employment
of the Executive, and all prior or contemporaneous agreements, representations, or understandings are expressly superseded by,
and do not survive this Agreement. Executive has not relied upon any inducement, promise, representation, or assurance, other than
those expressly set out herein. Except as expressly permitted herein, this Agreement may not be modified or amended except in writing
signed by all parties hereto.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">13.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>WAIVER</U>: The waiver of any breach of any provision of this Agreement by either party shall not operate or be construed as
a subsequent waiver by either party of any term or condition of this Agreement.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">14.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>HEADINGS</U>: The headings in this Agreement are inserted for convenience of reference only and shall not affect the meaning
or interpretation of this Agreement.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">15.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<U>SEVERABILITY</U>: The parties intend and agree that each covenant and condition contained in this Agreement shall be a separate
and distinct covenant. If any provision of this Agreement is found to be invalid, illegal, or unenforceable, the remaining provisions
shall not be affected.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"></TD><TD STYLE="width: 0.5in">16.</TD><TD STYLE="text-align: justify">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>COMPLIANCE WITH CODE SECTION 409A:</U></TD></TR></TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.75in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">A.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;It
is the intention of Hudson and the Executive that the payments, benefits and rights to which the Executive could be entitled pursuant
to this Agreement comply with Code Section 409A, the Treasury regulations and other guidance promulgated or issued thereunder (collectively
for purposes of this paragraph 16, &ldquo;Section 409A&rdquo;), to the extent that the requirements of Section 409A are applicable
thereto, and after application of all available exemptions, including but not limited to, the &ldquo;short-term deferral rule&rdquo;
and &ldquo;involuntary separation pay plan exception&rdquo; and the provisions of this Agreement shall be construed in a manner
consistent with that intention. If any provision of this Agreement (or of any award of compensation, including equity compensation
or benefits) would cause the Executive to incur any additional tax or interest under Section 409A, Hudson shall, upon the specific
request of the Executive, use its reasonable business efforts to in good faith reform such provision to comply with Section 409A;
provided, that to the maximum extent practicable, the original intent and economic benefit to the Executive and Hudson of the applicable
provision shall be maintained, but Hudson shall have no obligation to make any changes that could create any additional economic
cost or loss of benefit to Hudson. Hudson shall not have any liability to the Executive with respect to tax obligations that result
from the application of Section 409A and makes no representation with respect to the tax treatment of the payments and/or benefits
provided under this Agreement. Any provision required for compliance with Section 409A that is omitted from this Agreement shall
be incorporated herein by reference and shall apply retroactively, if necessary, and be deemed a part of this Agreement to the
same extent as though expressly set forth herein.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">B.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;With
regard to any provision herein that provides for reimbursement of costs and expenses or in-kind benefits, except as permitted by
Section 409A, (i) the right to reimbursement or in-kind benefits is not subject to liquidation or exchange for another benefit,
(ii) the amount of expenses eligible for reimbursement, or in-kind benefits, provided during any taxable year shall not affect
the expense eligible for reimbursement, or in-kind benefits to be provided, in any other taxable year, provided that the foregoing
clause (ii) shall not be violated with regard to expenses reimbursed under any arrangement covered by Code Section 105(b) solely
because such expenses are subject to a limit related to the period the arrangement is in effect and (iii) such payments shall be
made on or before the last day of the Executive's taxable year following the taxable year in which the expense was incurred.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">C.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
For purposes of applying the provisions of Section 409A to this Agreement, each separately identified amount to which the Executive
is entitled under this Agreement shall be treated as a separate payment within the meaning of Section 409A. In addition, to the
extent permissible under Section 409A, any series of installment payments under this Agreement shall be treated as a right to a
series of separate payments.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">D.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
Neither Hudson nor the Executive, individually or in combination, may accelerate any payment or benefit that is subject to Section
409A, except in compliance with Section 409A and the provisions of this Agreement, and no amount that is subject to Section 409A
shall be paid prior to the earliest date on which it may be paid without violating Section 409A. If the consideration period (or
revocation period, if applicable) for any general release and waiver extends across two (2) calendar years, the payments to the
Executive shall begin in the second of the calendar years.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">E.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If and to the extent required to comply with Section 409A, a Termination of Employment, as defined above, shall not be deemed to
have occurred for purposes of this Agreement providing for the payment of any amounts or benefits upon or following a Termination
of Employment unless such termination is also a &ldquo;Separation from Service&rdquo; within the meaning of Section 409A and, for
purposes of any provision of this Agreement, references to Termination of Employment, &ldquo;termination,&rdquo; &ldquo;termination
of employment&rdquo; or like terms shall mean &ldquo;Separation from Service.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.55in; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.5in">F.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
If the Executive is deemed on the date of termination of his employment to be a &ldquo;specified employee,&rdquo; within the meaning
of that term under Section 409A(a)(2)(B) and using the identification methodology selected by Hudson from time to time, or if none,
the default methodology under Section 409A, then with regard to any payment or the providing of any benefit subject to this Agreement
and to the extent required to be delayed in compliance with Section 409A(a)(2)(B), and any other payment or the provision of any
other benefit that is required to be delayed in compliance with Section 409A(a)(2)(B), such payment or benefit shall not be made
or provided prior to the earlier of (i) the expiration of the six-month period measured from the date of the Executive&rsquo;s
Separation from Service or (ii) the date of the Executive&rsquo;s death. In this regard, it is the intention and understanding
of Hudson and the Executive that payments made following a Termination of Employment under paragraph &ldquo;1&rdquo; shall be exempt
under the &ldquo;short-term deferral rule&rdquo; and &ldquo;involuntary separation pay plan exception&rdquo;, and other applicable
exceptions, from the requirements of Section 409A(a)(2)(B) and are not required and shall not be delayed. Absent such exception,
on the first day of the seventh month following the date of Executive&rsquo;s Separation from Service or, if earlier, on the date
of his death, all payments delayed pursuant to this paragraph &ldquo;16.F.&rdquo; (whether they would have otherwise been payable
in a single sum or in installments in the absence of such delay) shall be paid or reimbursed to the Executive in a lump sum, and
any remaining payments and benefits due under this Agreement shall be paid or provided in accordance with the normal payment dates
specified for them herein. The determination of whether the Executive is a &ldquo;specified employee&rdquo; shall be made by Hudson
in good faith applying Section 409A.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.05in 0pt 0; text-align: justify; text-indent: 0.5in">IN WITNESS
THEREOF, the parties have executed this agreement as of the date written above.</P>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="border-collapse: collapse; width: 100%; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Hudson Technologies, Inc.</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">By:</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ Brian
    F. Coleman</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Hudson Technologies Company</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">By:</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ Brian
    F. Coleman</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Aspen Refrigerants, Inc.</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 49%">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 2%">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 4%">By:</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif; width: 45%; border-bottom: Black 1pt solid">/s/ Brian
    F. Coleman</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif; border-bottom: Black 1pt solid">/s/ Nat Krishnamurti</TD></TR>
<TR STYLE="vertical-align: bottom; font: 10pt Times New Roman, Times, Serif">
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="font: 10pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="font: 10pt Times New Roman, Times, Serif">Nat Krishnamurti</TD></TR>
</TABLE>


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