<SEC-DOCUMENT>0001628280-25-038967-index.html : 20250807
<SEC-HEADER>0001628280-25-038967.hdr.sgml : 20250807
<ACCEPTANCE-DATETIME>20250807164842
ACCESSION NUMBER:		0001628280-25-038967
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250729
FILED AS OF DATE:		20250807
DATE AS OF CHANGE:		20250807

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Sands Diana L
		CENTRAL INDEX KEY:			0001540790
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36842
		FILM NUMBER:		251194976

	MAIL ADDRESS:	
		STREET 1:		100 N RIVERSIDE PLAZA, M/C 5003-1001
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NextDecade Corp
		CENTRAL INDEX KEY:			0001612720
		STANDARD INDUSTRIAL CLASSIFICATION:	NATURAL GAS TRANSMISSION & DISTRIBUTION [4923]
		ORGANIZATION NAME:           	01 Energy & Transportation
		EIN:				465723951
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1000 LOUISIANA STREET
		STREET 2:		SUITE 3300
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002
		BUSINESS PHONE:		7135741880

	MAIL ADDRESS:	
		STREET 1:		1000 LOUISIANA STREET
		STREET 2:		SUITE 3300
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77002

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NextDecade Corp.
		DATE OF NAME CHANGE:	20170726

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Harmony Merger Corp.
		DATE OF NAME CHANGE:	20140703
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>wk-form3_1754599716.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wk-form3_1754599716.html

Document 1 - RAW XML: wk-form3_1754599716.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>ex24sands.txt
<DESCRIPTION>EX-24
<TEXT>
Document 2 - file: ex24sands.txt

</DOCUMENT>
</SEC-DOCUMENT>