<SEC-DOCUMENT>0001437749-19-018229-index.html : 20190911 <SEC-HEADER>0001437749-19-018229.hdr.sgml : 20190911 <ACCEPTANCE-DATETIME>20190911172057 ACCESSION NUMBER: 0001437749-19-018229 CONFORMED SUBMISSION TYPE: S-3/A PUBLIC DOCUMENT COUNT: 4 FILED AS OF DATE: 20190911 DATE AS OF CHANGE: 20190911 FILER: 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 FILING VALUES: FORM TYPE: S-3/A SEC ACT: 1933 Act SEC FILE NUMBER: 333-233282 FILM NUMBER: 191089044 BUSINESS ADDRESS: STREET 1: 1000 LOUISIANA STREET STREET 2: SUITE 3900 CITY: HOUSTON STATE: TX ZIP: 77002 BUSINESS PHONE: 7135741880 MAIL ADDRESS: STREET 1: 1000 LOUISIANA STREET STREET 2: SUITE 3900 CITY: HOUSTON STATE: TX ZIP: 77002 FORMER COMPANY: FORMER CONFORMED NAME: Harmony Merger Corp. DATE OF NAME CHANGE: 20140703 </SEC-HEADER> <DOCUMENT> <TYPE>S-3/A <SEQUENCE>1 <FILENAME>next20190909_s3a.htm <DESCRIPTION>FORM S-3/A <TEXT> Document 1 - file: next20190909_s3a.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>2 <FILENAME>ex_157614.htm <DESCRIPTION>EXHIBIT 23.1 <TEXT> Document 2 - file: ex_157614.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.2 <SEQUENCE>3 <FILENAME>ex_157541.htm <DESCRIPTION>EXHIBIT 23.2 <TEXT> Document 3 - file: ex_157541.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>next20190909_s3aimg001.jpg <TEXT> Document 4 - file: next20190909_s3aimg001.jpg
</DOCUMENT> </SEC-DOCUMENT>