<SEC-DOCUMENT>0001140361-18-018597.txt : 20180413
<SEC-HEADER>0001140361-18-018597.hdr.sgml : 20180413
<ACCEPTANCE-DATETIME>20180413211951
ACCESSION NUMBER:		0001140361-18-018597
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20180411
FILED AS OF DATE:		20180413
DATE AS OF CHANGE:		20180413

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Gallo David
		CENTRAL INDEX KEY:			0001601013

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36842
		FILM NUMBER:		18755370

	MAIL ADDRESS:	
		STREET 1:		510 MADISON AVENUE
		STREET 2:		25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			VALINOR MANAGEMENT, L.P.
		CENTRAL INDEX KEY:			0001401388
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36842
		FILM NUMBER:		18755373

	BUSINESS ADDRESS:	
		STREET 1:		510 MADISON AVENUE
		STREET 2:		25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-918-5245

	MAIL ADDRESS:	
		STREET 1:		510 MADISON AVENUE
		STREET 2:		25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER NAME:	
		FORMER CONFORMED NAME:	VALINOR MANAGEMENT, LLC
		DATE OF NAME CHANGE:	20070530

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			VALINOR CAPITAL PARTNERS, L.P.
		CENTRAL INDEX KEY:			0001401387
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36842
		FILM NUMBER:		18755371

	BUSINESS ADDRESS:	
		STREET 1:		VALINOR MANAGEMENT, L.P.
		STREET 2:		510 MADISON AVENUE, 25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-918-5245

	MAIL ADDRESS:	
		STREET 1:		VALINOR MANAGEMENT, L.P.
		STREET 2:		510 MADISON AVENUE, 25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER NAME:	
		FORMER CONFORMED NAME:	VALINOR CAPITAL MANAGEMENT, L.P.
		DATE OF NAME CHANGE:	20160727

	FORMER NAME:	
		FORMER CONFORMED NAME:	VALINOR CAPITAL PARTNERS, L.P.
		DATE OF NAME CHANGE:	20070530

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Valinor Associates, LLC
		CENTRAL INDEX KEY:			0001713363
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36842
		FILM NUMBER:		18755369

	BUSINESS ADDRESS:	
		STREET 1:		C/O VALINOR MANAGEMENT, L.P.
		STREET 2:		510 MADISON AVE., 25TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-918-5226

	MAIL ADDRESS:	
		STREET 1:		C/O VALINOR MANAGEMENT, L.P.
		STREET 2:		510 MADISON AVE., 25TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			VALINOR CAPITAL PARTNERS OFFSHORE MASTER FUND, L.P.
		CENTRAL INDEX KEY:			0001452938
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36842
		FILM NUMBER:		18755372

	BUSINESS ADDRESS:	
		STREET 1:		C/O MORGAN STANLEY FUND SERVICES(CAYMAN)
		STREET 2:		CAYMAN CORPORATE CENTER, 27 HOSPITAL RD
		CITY:			GRAND CAYMAN
		STATE:			E9
		ZIP:			KY1-9008
		BUSINESS PHONE:		212-918-5245

	MAIL ADDRESS:	
		STREET 1:		C/O MORGAN STANLEY FUND SERVICES(CAYMAN)
		STREET 2:		CAYMAN CORPORATE CENTER, 27 HOSPITAL RD
		CITY:			GRAND CAYMAN
		STATE:			E9
		ZIP:			KY1-9008

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NextDecade Corp.
		CENTRAL INDEX KEY:			0001612720
		STANDARD INDUSTRIAL CLASSIFICATION:	NATURAL GAS TRANSMISSION & DISTRIBUTION [4923]
		IRS NUMBER:				465723951
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		3 WATERWAY SQUARE PLACE
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380
		BUSINESS PHONE:		832-403-1874

	MAIL ADDRESS:	
		STREET 1:		3 WATERWAY SQUARE PLACE
		CITY:			THE WOODLANDS
		STATE:			TX
		ZIP:			77380

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Harmony Merger Corp.
		DATE OF NAME CHANGE:	20140703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>FORM 4
<TEXT>
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<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2018-04-11</periodOfReport>

    <issuer>
        <issuerCik>0001612720</issuerCik>
        <issuerName>NextDecade Corp.</issuerName>
        <issuerTradingSymbol>NEXT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001401388</rptOwnerCik>
            <rptOwnerName>VALINOR MANAGEMENT, L.P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>510 MADISON AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2>25TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001452938</rptOwnerCik>
            <rptOwnerName>VALINOR CAPITAL PARTNERS OFFSHORE MASTER FUND, L.P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O VALINOR MANAGEMENT, L.P.</rptOwnerStreet1>
            <rptOwnerStreet2>510 MADISON AVE., 25TH FL.</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001401387</rptOwnerCik>
            <rptOwnerName>VALINOR CAPITAL PARTNERS, L.P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>VALINOR MANAGEMENT, L.P.</rptOwnerStreet1>
            <rptOwnerStreet2>510 MADISON AVENUE, 25TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001601013</rptOwnerCik>
            <rptOwnerName>Gallo David</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O VALINOR MANAGEMENT, L.P.</rptOwnerStreet1>
            <rptOwnerStreet2>510 MADISON AVE., 25TH FL.</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001713363</rptOwnerCik>
            <rptOwnerName>Valinor Associates, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O VALINOR MANAGEMENT, L.P.</rptOwnerStreet1>
            <rptOwnerStreet2>510 MADISON AVE., 25TH FL.</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>true</isDirector>
            <isTenPercentOwner>true</isTenPercentOwner>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, $ 0.0001 par value</value>
            </securityTitle>
            <transactionDate>
                <value>2018-04-11</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>12918</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>4510949</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, $ 0.0001 par value</value>
            </securityTitle>
            <transactionDate>
                <value>2018-04-11</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>36753</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>12834707</value>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">See Exhibit 99.1 for text of footnote (1).</footnote>
        <footnote id="F2">See Exhibit 99.1 for text of footnote (2).</footnote>
        <footnote id="F3">See Exhibit 99.1 for text of footnote (3).</footnote>
    </footnotes>

    <remarks>Exhibit 99.1 and Exhibit 99.2 (Joint Filer Information) are incorporated herein by reference.  This Form 4 is filed by Designated Filer Valinor Management LP.</remarks>

    <ownerSignature>
        <signatureName>/s/ Valinor Management, L.P. By: /s/ David Angstreich Name: David Angstreich Title:   Chief Operating Officer</signatureName>
        <signatureDate>2018-04-13</signatureDate>
    </ownerSignature>
</ownershipDocument>
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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>ex99_1.htm
<DESCRIPTION>EXHIBIT 99.1
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<div style="TEXT-ALIGN: center; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt"><u>Exhibit 99.1</u></div>

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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Name and Address of Reporting Person:</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Valinor Management L.P.</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">510 Madison Avenue, 25th Floor</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">New York, NY 10022</div>
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<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Issuer Name and Ticker or Trading Symbol:</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">NextDecade Corporation [NEXT]</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Date of Earliest Transaction to be Reported</div>
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<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">(Month/Day/Year):</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">April 11, 2018</div>
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<div><br>
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<div style="TEXT-ALIGN: center; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt"><u>Footnotes to Form 4</u></div>

<div><br>
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<div style="TEXT-ALIGN: justify; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">(1)&#160; Represents the number of shares payable by the Issuer as the backstop fee pursuant to that certain Backstop Agreement, dated April 11, 2018, by and between Valinor Management, L.P. (&#8220;Valinor Management&#8221;) and the Issuer entered into in connection with a private offering by the Issuer of convertible preferred equity and warrants.</div>

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<div style="TEXT-ALIGN: justify; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">(2)&#160; Represents 4,510,949 shares directly held by Valinor Capital Partners, L.P. (&#8220;Valinor Capital&#8221;) (including 685,784 shares issuable pursuant to that certain Agreement and Plan of Merger, dated April 17, 2017, by and among Harmony Merger Corporation, Harmony Merger Sub, LLC, NextDecade, LLC and certain members of NextDecade, LLC and entities affiliated with such members (the &#8220;Merger Agreement&#8221;) upon the satisfaction of certain milestones).&#160;&#160; Valinor Management serves as investment manager to Valinor Capital. David Gallo is the Founder, Managing Partner, and Portfolio Manager of Valinor Management and is the managing member of Valinor Associates, LLC (&#8220;Associates&#8221;), which serves as general partner to Valinor Capital.&#160; Each of Valinor Management, Associates and David Gallo may be deemed to beneficially own the securities held by Valinor Capital and each of Valinor Management, Associates and David Gallo disclaims beneficial ownership of the reported shares, except to the extent of its or his pecuniary interest.</div>

<div><br>
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<div style="TEXT-ALIGN: justify; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">(3)&#160; Represents 12,834,707 shares directly held by Capital Partners Offshore Master (including 1,862,143 shares issuable pursuant to the Merger Agreement upon the satisfaction of certain milestones).&#160; Valinor Management serves as investment manager to Capital Partners Offshore Master.&#160; David Gallo is the Founder, Managing Partner, and Portfolio Manager of Valinor Management and is the managing member of Associates, which serves as general partner to Capital Partners Offshore Master.&#160; Each of Valinor Management, Associates, and David Gallo may be deemed to beneficially own the securities held by Capital Partners Offshore Master and each of Valinor Management, Associates and David Gallo disclaims beneficial ownership of the reported shares, except to the extent of its or his pecuniary interest.</div>

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<div style="TEXT-ALIGN: center; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt"><u>Joint Filer Information</u></div>

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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Valinor Capital Partners Offshore Master Fund, L.P.</div>
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<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Address of Joint Filer:</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">c/o Valinor Management L.P.</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">510 Madison Avenue, 25th Floor</div>
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<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">New York, NY 10022</div>
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<td style="WIDTH: 32%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Relationship of Joint Filer to Issuer:</div>
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<td style="WIDTH: 68%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">10% Owner; Director</div>
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<tr>
<td style="WIDTH: 32%; VERTICAL-ALIGN: top">&#160;</td>
<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
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<td style="WIDTH: 32%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Issuer Name and Ticker or Trading Symbol:</div>
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<td style="WIDTH: 68%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">NextDecade Corporation [NEXT]</div>
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<tr>
<td style="WIDTH: 32%; VERTICAL-ALIGN: top">&#160;</td>
<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
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<tr>
<td style="WIDTH: 32%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Date of Earliest Transaction to be Reported</div>
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<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
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<tr>
<td style="WIDTH: 32%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">(Month/Day/Year):</div>
</td>
<td style="WIDTH: 68%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">April 11, 2018</div>
</td>
</tr>

<tr>
<td style="WIDTH: 32%; VERTICAL-ALIGN: top">&#160;</td>
<td style="WIDTH: 68%; VERTICAL-ALIGN: top">&#160;</td>
</tr>

<tr>
<td style="WIDTH: 32%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Designated Filer:</div>
</td>
<td style="WIDTH: 68%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Valinor Management L.P.</div>
</td>
</tr>
</table>

<div><br>
</div>

<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: bold">Signature:</div>

<div><br>
</div>

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<tr>
<td style="VERTICAL-ALIGN: top" colspan="2">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Valinor Capital Partners Offshore Master Fund, L.P.</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top" colspan="2">&#160;</td>
</tr>

<tr>
<td style="BORDER-BOTTOM: #000000 2px solid; WIDTH: 20%; VERTICAL-ALIGN: top">/s/ David Angstreich</td>
<td style="PADDING-BOTTOM: 2px; WIDTH: 80%; VERTICAL-ALIGN: top">&#160;</td>
</tr>
</table>

<table style="WIDTH: 100%; BORDER-COLLAPSE: collapse; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt" id="zdab108e4c5c7439696e7f64b58148f09" border="0" cellspacing="0" cellpadding="0">
<tr>
<td style="WIDTH: 6%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Name:</div>
</td>
<td style="WIDTH: 94%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">David Angstreich</div>
</td>
</tr>

<tr>
<td style="WIDTH: 6%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Title:</div>
</td>
<td style="WIDTH: 94%; VERTICAL-ALIGN: top">
<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Chief Operating Officer</div>
</td>
</tr>
</table>

<div>&#160;</div>

<div style="TEXT-ALIGN: left; FONT-VARIANT: normal; FONT-STYLE: normal; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt; FONT-WEIGHT: normal"><u>April 13, 2018</u></div>

<div>&#160;</div>

<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">Date</div>

<div style="TEXT-ALIGN: left; FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 10pt">&#160;</div>

<div>&#160;</div>

<div style="TEXT-ALIGN: center; FONT-SIZE: 8pt">2</div>

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<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>ex99_2.htm
<DESCRIPTION>EXHIBIT 99.2
<TEXT>
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<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right"><u>Exhibit 99.2</u></div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center"><u>Joint Filer Information</u></div>

<div><br>
</div>

<table id="ze5c9c3024d644634a637a73d8d09729f" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">David Gallo</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Address of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">c/o Valinor Management L.P.</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">510 Madison Avenue, 25th Floor</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">New York, NY 10022</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Relationship of Joint Filer to Issuer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Director; 10% Owner</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Issuer Name and Ticker or Trading Symbol:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">NextDecade Corporation [NEXT]</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%" rowspan="2">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date of Earliest Transaction to be Reported</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%" rowspan="2"></td>
</tr>

<tr>
<td></td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">(Month/Day/Year):</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">April 11, 2018</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Designated Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Management L.P.</div>
</td>
</tr>
</table>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Signature:</div>

<div><br>
</div>

<table id="z60917b3ad59a4d54adbc04f0ace8d9f5" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 20%">/s/ David Gallo</td>
<td style="VERTICAL-ALIGN: top; PADDING-BOTTOM: 2px; WIDTH: 80%">&#160;</td>
</tr>
</table>

<table id="z460b68459f364329b22113c28ee5af13" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">David Gallo</div>
</td>
</tr>
</table>

<div>
<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left"><u>April 13, 2018</u></div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="TEXT-ALIGN: left">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">&#160;</div>
</div>
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</div>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right"><u>Exhibit 99.2</u></div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center"><u>Joint Filer Information</u></div>

<div><br>
</div>

<table id="z93220cccaf2c439da480ff9509e5004d" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Associates, LLC</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Address of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">510 Madison Avenue, 25th Floor</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">New York, NY 10022</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Relationship of Joint Filer to Issuer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">10% Owner; Director</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Issuer Name and Ticker or Trading Symbol:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">NextDecade Corporation [NEXT]</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date of Earliest Transaction to be Reported</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%"></td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">(Month/Day/Year):</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">April 11, 2018</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Designated Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Management L.P.</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>
</table>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Signature:</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">&#160;</div>

<table id="z492b60b084b240e4878361dc3e8a27fa" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 20%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Associates, LLC</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 80%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 20%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 80%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 20%">/s/ David Angstreich</td>
<td style="VERTICAL-ALIGN: top; PADDING-BOTTOM: 2px; WIDTH: 80%">&#160;</td>
</tr>
</table>

<table id="z673c00a32fcd4fb49fec4810dffd7dd2" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">David Angstreich</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Title:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Chief Operating Officer</div>
</td>
</tr>
</table>

<div>&#160;</div>

<div>
<div style="TEXT-ALIGN: left"><u>April 13, 2018</u></div>

<div style="TEXT-ALIGN: left">&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: normal; TEXT-ALIGN: left">Date</div>
</div>

<div>&#160;</div>

<div id="DSPFPageBreakArea" style="MARGIN-BOTTOM: 10pt; CLEAR: both; MARGIN-TOP: 10pt">
<div id="DSPFPageNumberArea" style="TEXT-ALIGN: center"><font id="DSPFPageNumber" style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; FONT-STYLE: normal">2</font></div>

<div id="DSPFPageBreak" style="PAGE-BREAK-AFTER: always">
<hr style="BORDER-LEFT-WIDTH: 0px; HEIGHT: 2px; BORDER-RIGHT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; COLOR: #000000; CLEAR: both; MARGIN: 4px 0px; BORDER-TOP-WIDTH: 0px; WIDTH: 100%; BACKGROUND-COLOR: #000000" noshade="noshade">
</div>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right"><u>Exhibit 99.2</u></div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center"><u>Joint Filer Information</u></div>

<div>&#160;</div>

<table id="z2ad36c5e310b45ab9f29a7fc4451399c" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Management, L.P.</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Address of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">c/o Valinor Management L.P.</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">510 Madison Avenue, 25th Floor</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">New York, NY 10022</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Relationship of Joint Filer to Issuer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">10% Owner; Director</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Issuer Name and Ticker or Trading Symbol:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">NextDecade Corporation [NEXT]</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date of Earliest Transaction to be Reported:</div>
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<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">April 11, 2018</div>
</td>
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<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Designated Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Management L.P.</div>
</td>
</tr>
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<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Signature:</div>

<div>&#160;</div>

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<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 20%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Management, L.P.</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 80%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 20%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 80%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 20%">/s/ David Angstreich</td>
<td style="VERTICAL-ALIGN: top; PADDING-BOTTOM: 2px; WIDTH: 80%"></td>
</tr>
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<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">David Angstreich</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Title:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Chief Operating Officer</div>
</td>
</tr>
</table>

<div>&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-VARIANT: normal; FONT-WEIGHT: normal; FONT-STYLE: normal; TEXT-ALIGN: left"><u>April 13, 2018</u></div>

<div>&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date</div>

<div>&#160;</div>

<div id="DSPFPageBreakArea" style="MARGIN-BOTTOM: 10pt; CLEAR: both; MARGIN-TOP: 10pt">
<div id="DSPFPageNumberArea" style="TEXT-ALIGN: center"><font id="DSPFPageNumber" style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; FONT-STYLE: normal">3</font></div>

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</div>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: right"><u>Exhibit 99.2</u></div>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: center"><u>Joint Filer Information</u></div>

<div>&#160;</div>

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<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Capital Partners, L.P.</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Address of Joint Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">510 Madison Avenue, 25th Floor</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">New York, NY 10022</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Relationship of Joint Filer to Issuer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Director</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Issuer Name and Ticker or Trading Symbol:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">NextDecade Corporation [NEXT]</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date of Event Requiring</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Statement (Month/Day/Year):</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">April 11, 2018</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">&#160;</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 32%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Designated Filer:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 68%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Management L.P.</div>
</td>
</tr>
</table>

<div><br>
</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: bold; TEXT-ALIGN: left">Signature:</div>

<div>&#160;</div>

<table id="zb601d32ca4fd4aceab7a7a21ce4910e1" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 20%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Valinor Capital Partners, L.P.</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 80%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 20%"></td>
<td style="VERTICAL-ALIGN: top; WIDTH: 80%">&#160;</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; BORDER-BOTTOM: #000000 2px solid; WIDTH: 20%">/s/ David Angstreich</td>
<td style="VERTICAL-ALIGN: top; PADDING-BOTTOM: 2px; WIDTH: 80%">&#160;</td>
</tr>
</table>

<table id="zd55140a4c23e4e96b654c1129b0bafc9" style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; BORDER-COLLAPSE: collapse; WIDTH: 100%" cellspacing="0" cellpadding="0" border="0">
<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Name:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">David Angstreich</div>
</td>
</tr>

<tr>
<td style="VERTICAL-ALIGN: top; WIDTH: 6%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Title:</div>
</td>
<td style="VERTICAL-ALIGN: top; WIDTH: 94%">
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Chief Operating Officer</div>
</td>
</tr>
</table>

<div>&#160;</div>

<div>
<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">April 13, 2018</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">&#160;</div>

<div style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman'; TEXT-ALIGN: left">Date</div>
</div>

<div>&#160;</div>

<div>&#160;</div>

<div>
<div id="DSPFPageNumberArea" style="TEXT-ALIGN: center"><font id="DSPFPageNumber" style="FONT-SIZE: 8pt; FONT-FAMILY: 'Times New Roman'; FONT-WEIGHT: normal; FONT-STYLE: normal">4</font></div>
</div>

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