SEC ownership of NextDecade Corp

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001612720.

Top shareholders Insider holders Latest transactions

CIK: 0001612720
Symbol: NEXT on Nasdaq
Location: Houston, TX
Parsed ownership evidence: 13D/G, 3/4/5, and 13F
Lead holder: HGC Next Inv LLC
13D/G signal: HGC Next Inv LLC
Latest evidence date: 13 May 2026

Ownership snapshot

Top shareholders of NextDecade Corp (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

HGC Next Inv LLC

13D/G signal

HGC Next Inv LLC

Evidence rows

Latest as of

13 May 2026

13D/G 3/4/5 13F Lead comparable stake: 9.7% 13D/G row: HGC Next Inv LLC Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
HGC Next Inv LLC	13D/G 3/4/5 Hanwha Aerospace Co., Ltd. · 10%+ Owner 13D/G 3/4/5	9.7%	$153,208,928 25,620,222 shares	+$13,212,092	09 Dec 2025
GAP Holdings GP, LLC	13D/G GASC GP, LLC 13D/G	6%	$88,290,585 16,881,565 shares	$0	17 Mar 2026
VALINOR MANAGEMENT, L.P.	13D/G 3/4/5 Gallo David · 10%+ Owner 13D/G 3/4/5	5%	$98,227,178 12,993,013 shares	-$13,911,791	13 May 2025
BlackRock, Inc.	13F 13D/G Company 13F 13D/G	3.5% from 13D/G	$175,899,298 22,963,355 shares	—	31 Mar 2026
Hanwha Aerospace Co., Ltd.	3/4/5 10%+ Owner 3/4/5	16%	$248,581,282 43,956,591 shares	+$53,695,018	11 Dec 2025
Matthew K. Schatzman	3/4/5 Chief Executive Officer, Director 3/4/5	2%	$38,060,557 5,605,384 shares	+$2,009,629	16 Oct 2025
Brent Wahl	3/4/5 Chief Financial Officer 3/4/5	0.54%	$10,287,814 1,515,142 shares	—	16 Oct 2025
William C. Vrattos	3/4/5 Director 3/4/5	0.51%	$7,499,224 1,423,003 shares	+$4,342,600	30 Jan 2026

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Vera de Gyarfas	3/4/5 General Counsel 3/4/5	0.35%	$6,668,004 982,033 shares	—	16 Oct 2025
Michael Mott	3/4/5 Interim CFO 3/4/5	0.18%	$3,465,717 510,415 shares	—	16 Oct 2025
Brian Belke	3/4/5 Director 3/4/5	0.16%	$2,323,643 440,919 shares	—	30 Jan 2026
Frank Chapman	3/4/5 Director 3/4/5	0.1%	$1,504,200 285,427 shares	—	30 Jan 2026
Tarik Skeik	3/4/5 Chief Operating Officer 3/4/5	0.1%	$1,913,747 281,848 shares	—	16 Oct 2025
Louis Spencer Wells	3/4/5 Director 3/4/5	0.1%	$1,456,680 276,410 shares	—	30 Jan 2026
Edward Andrew Scoggins Jr.	3/4/5 Director 3/4/5	0.08%	$1,213,760 230,315 shares	+$96,836	30 Jan 2026
Luke Boylston	3/4/5 Controller 3/4/5	0.08%	$1,681,438 219,509 shares	—	13 May 2026
Pamela K.m. Beall	3/4/5 Director 3/4/5	0.04%	$699,051 108,507 shares	+$505,505	23 Mar 2026
Diana L. Sands	3/4/5 Director 3/4/5	0.02%	$249,819 47,404 shares	—	30 Jan 2026
Mubadala Investment Co PJSC	13F Company 13F	5%	$108,820,840 14,206,376 shares	—	31 Mar 2026
Man Investment Partners (US) LP	13F 3/4/5 Company · Director by Deputization 13F 3/4/5	3.3%	$71,045,688 9,274,894 shares	—	31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC	13F Company 13F	2.1%	$45,241,270 5,906,171 shares	—	31 Mar 2026
Catalyst Capital Advisors LLC	13F Company 13F	1.9%	$39,959,095 5,216,592 shares	—	31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	1.4%	$30,810,982 4,021,660 shares	—	31 Mar 2026
STATE STREET CORP	13F Company 13F	1.3%	$27,179,771 3,548,273 shares	—	31 Mar 2026
MILLENNIUM MANAGEMENT LLC	13F Company 13F	0.91%	$19,562,422 2,553,841 shares	—	31 Mar 2026
NEOS Investment Management LLC	13F Company 13F	0.9%	$19,476,140 2,542,577 shares	—	31 Mar 2026
BALYASNY ASSET MANAGEMENT L.P.	13F Company 13F	0.9%	$19,457,587 2,540,155 shares	—	31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC	13F Company 13F	0.87%	$18,710,125 2,442,575 shares	—	31 Mar 2026
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F Company 13F	0.67%	$14,546,723 1,899,050 shares	—	31 Mar 2026
BANK OF AMERICA CORP /DE/	13F Company 13F	0.67%	$14,364,698 1,875,287 shares	—	31 Mar 2026
CITIGROUP INC	13F Company 13F	0.66%	$14,182,582 1,851,512 shares	—	31 Mar 2026
Wolf Hill Capital Management, LP	13F Company 13F	0.63%	$13,484,473 1,760,375 shares	—	31 Mar 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	13F Company 13F	0.57%	$12,351,551 1,612,474 shares	—	31 Mar 2026
WESTWOOD HOLDINGS GROUP INC	13F Company 13F	0.49%	$10,464,234 1,366,088 shares	—	31 Mar 2026
Ripple Effect Asset Management LP	13F Company 13F	0.48%	$10,262,278 1,339,723 shares	—	31 Mar 2026
NORTHERN TRUST CORP	13F Company 13F	0.46%	$9,820,764 1,282,084 shares	—	31 Mar 2026
GOLDMAN SACHS GROUP INC	13F Company 13F	0.44%	$9,421,348 1,229,941 shares	—	31 Mar 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.44%	$9,376,146 1,224,040 shares	—	31 Mar 2026
TUDOR INVESTMENT CORP ET AL	13F Company 13F	0.39%	$8,439,842 1,101,807 shares	—	31 Mar 2026
VANGUARD FIDUCIARY TRUST CO	13F Company 13F	0.36%	$7,847,854 1,024,524 shares	—	31 Mar 2026
SL ADVISORS, LLC	13F Company 13F	0.35%	$7,560,358 986,992 shares	—	31 Mar 2026
Nuveen, LLC	13F Company 13F	0.28%	$6,016,049 785,385 shares	—	31 Mar 2026
MORGAN STANLEY	13F Company 13F	0.23%	$5,019,705 655,314 shares	—	31 Mar 2026
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/	13F Company 13F	0.23%	$4,936,234 644,417 shares	—	31 Mar 2026
Sourcerock Group LLC	13F Company 13F	0.21%	$4,528,370 591,171 shares	—	31 Mar 2026
CITADEL ADVISORS LLC	13F Company 13F	0.21%	$4,498,473 587,268 shares	—	31 Mar 2026
Freshford Capital Management, LLC	13F Company 13F	0.2%	$4,221,426 551,100 shares	—	31 Mar 2026
Caption Management, LLC	13F Company 13F	0.17%	$3,768,123 491,922 shares	—	31 Mar 2026
Point72 Asset Management, L.P.	13F Company 13F	0.16%	$3,499,302 456,828 shares	—	31 Mar 2026
VIKING FUND MANAGEMENT LLC	13F Company 13F	0.16%	$3,447,000 450,000 shares	—	31 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to buying over the last 12 months. Net value: +$63,142,486.

Buys

$63,142,486

Insiders: 6

Sells

Insiders: 0

Net

+$63,142,486

Shares: +10,208,875

Window

Last 12 months

4 rolling buckets

Buy value Sell value

Shares: 10,208,875 Shares: 0

Window (months)	Buy shares	Buy $	Sell $	Net $
0-3	71,500	$505,505	$0	+$505,505
3-6	3,737,656	$22,138,886	$0	+$22,138,886
6-9	6,399,719	$40,498,095	$0	+$40,498,095
9-12	0	$0	$0	$0

Reporting owners

Insider holders from Forms 3/4/5

Current reporting-owner rows connected to NextDecade Corp. Open the relationship link for the CIK-to-CIK filing trail.

Rows

Lead holder

James G. Dinan

Net 12M change

+$63,142,487

Latest report

13 May 2026

Name	Relationship	Holdings Value	Past Year Net Change	Change %	Valuation	Report Date
James G. Dinan	10%+ Owner	$294,284,087			Mixed	12 Sep 2023
Hanwha Aerospace Co., Ltd.	10%+ Owner	$248,581,282	+$53,695,018	+28%	Mixed	11 Dec 2025
TotalEnergies SE	Director, 10%+ Owner	$230,383,557			Mixed	07 Sep 2023
HGC Next Inv LLC	10%+ Owner	$131,522,768			Filing P/S	29 Jul 2024
VALINOR MANAGEMENT, L.P.	10%+ Owner	$94,273,993			Mixed	12 Jul 2023
Man Investment Partners (US) LP	Director by Deputization	$64,761,947	+$2,492,899	+4%	Filing P/S	17 Nov 2025
Matthew K. Schatzman	Chief Executive Officer, Director	$38,060,557	+$2,009,629	+5.6%	Mixed	16 Oct 2025
York Capital Management Global Advisors, LLC	Director, 10%+ Owner	$31,982,235			Filing P/S	25 Jul 2024
Brent Wahl	Chief Financial Officer	$10,287,814			Mixed	16 Oct 2025
William C. Vrattos	Director	$7,499,224	+$4,342,600	+138%	Mixed	30 Jan 2026
Vera de Gyarfas	General Counsel	$6,668,004			Mixed	16 Oct 2025
Michael Mott	Interim CFO	$3,465,717			Mixed	16 Oct 2025
Brian Belke	Director	$2,323,643			Mixed	30 Jan 2026
Tarik Skeik	Chief Operating Officer	$1,913,747			Mixed	16 Oct 2025
Eric Garcia	SVP, Chief Accounting Officer	$1,875,077			Mixed	30 Aug 2024
Luke Boylston	Controller	$1,681,438			Median	13 May 2026
Ivan van der Walt	Chief Operating Officer	$1,584,514			Mixed	14 Apr 2022
Frank Chapman	Director	$1,504,200			Mixed	30 Jan 2026
Louis Spencer Wells	Director	$1,456,680			Mixed	30 Jan 2026
Edward Andrew Scoggins Jr.	Director	$1,213,760	+$96,836	+8.7%	Mixed	30 Jan 2026
Pamela K.m. Beall	Director	$699,051	+$505,505	+261%	Mixed	23 Mar 2026
Diana L. Sands	Director	$249,819			Mixed	30 Jan 2026
In Kyu Park	Director	$0			Mixed	29 Jul 2025
Tim Wyatt	Director	$0			Mixed	25 Jan 2024
Arnaud Lenail-Chouteau	Director	$0			Mixed	17 Oct 2024
Bardin Hill Opportunistic Credit Master (US) Fund II LP	Director by Deputization				Mixed	22 Jul 2025
Giovanni Oddo	Director				Mixed	17 May 2022
Thibaud Marie Seguineau de Preval	Director				Mixed	07 Aug 2023
Seokwon Ha	Director				Mixed	21 Feb 2022

Recent Insider Transactions by Companies or Individuals for NextDecade Corp

Showing up to 300 most recent insider transactions from the last 12 months.

Insider	Symbol	Class	Transaction	%	Reported value	Reported price	Shares	Shares owned	Date	Ownership
Luke Boylston	NEXT	Common Stock	Tax liability	-0.59%			-1,312	219,509	13 May 2026	Direct
Pamela K.m. Beall	NEXT	Common Stock	Purchase		$505,505	$7.07	71,500	71,500	23 Mar 2026	Family Trust
Frank Chapman	NEXT	Common Stock	Award	11.8%			30,245	285,427	30 Jan 2026	Direct
Edward Andrew Scoggins Jr.	NEXT	Common Stock	Award	15.1%			30,245	230,315	30 Jan 2026	Direct
Brian Belke	NEXT	Common Stock	Award	12.6%			49,149	440,919	30 Jan 2026	Direct
William C. Vrattos	NEXT	Common Stock	Award	195.9%			51,984	78,517	30 Jan 2026	Direct
Louis Spencer Wells	NEXT	Common Stock	Award	12.3%			30,245	276,410	30 Jan 2026	Direct
Diana L. Sands	NEXT	Common Stock	Award	601%			40,642	47,404	30 Jan 2026	Direct
Pamela K.m. Beall	NEXT	Common Stock	Award	447.3%			30,245	37,007	30 Jan 2026	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	3.12%	$4,431,280	$5.54	800,000	26,420,222	12 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	3.44%	$4,968,098	$5.83	851,971	25,620,222	11 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	2.48%	$3,631,200	$6.05	600,000	24,768,251	10 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.23%	$1,864,225	$6.36	293,131	24,168,251	09 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	0.17%	$246,988	$6.26	39,467	23,875,120	08 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	0.64%	$938,614	$6.21	151,058	23,835,653	05 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.04%	$1,511,155	$6.19	243,959	23,684,595	04 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.04%	$1,460,701	$6.04	241,946	23,440,636	03 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.36%	$1,844,483	$5.93	310,964	23,198,690	02 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	0.9%	$1,242,141	$6.05	205,160	22,887,726	01 Dec 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	0.49%	$679,712	$6.12	111,084	22,682,566	28 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	0.78%	$1,042,725	$5.95	175,142	22,571,482	26 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.29%	$1,635,355	$5.73	285,502	22,396,340	25 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	2.05%	$2,489,806	$5.59	445,109	22,110,838	24 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.97%	$2,402,555	$5.73	419,477	21,665,729	21 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.66%	$2,092,906	$6.02	347,630	21,246,252	20 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.49%	$1,846,914	$6.04	305,973	20,898,622	19 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	2.3%	$2,740,624	$5.92	462,576	20,592,649	18 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.49%	$1,736,283	$5.87	295,875	20,130,073	17 Nov 2025	Direct
Bardin Hill Investment Partners LP	NEXT	Series A-2 Loans	Award				452,059	452,059	17 Nov 2025	See notes
Bardin Hill Investment Partners LP	NEXT	Series A-1 Loans	Award				1,587,947	1,587,947	17 Nov 2025	See notes
Bardin Hill Investment Partners LP	NEXT	Tranche C Warrants	Award				818,171	818,171	17 Nov 2025	See notes
Bardin Hill Investment Partners LP	NEXT	Tranche C Warrants	Disposed to Issuer	-50%			-818,171	818,171	17 Nov 2025	See notes
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	1.25%	$1,487,628	$6.09	244,330	19,834,198	14 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	2.41%	$2,800,028	$6.08	460,334	19,589,868	13 Nov 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	3.19%	$3,591,563	$6.07	591,837	19,129,534	11 Nov 2025	Direct
Michael Mott	NEXT	Common Stock	Award	8.9%			41,721	510,415	16 Oct 2025	Direct
Tarik Skeik	NEXT	Common Stock	Tax liability	-6.7%			-16,682	232,179	16 Oct 2025	Direct
Tarik Skeik	NEXT	Common Stock	Award	54.4%			99,337	281,848	16 Oct 2025	Direct
Vera de Gyarfas	NEXT	Common Stock	Tax liability	-2.05%			-19,545	932,364	16 Oct 2025	Direct
Vera de Gyarfas	NEXT	Common Stock	Award	11.2%			99,337	982,033	16 Oct 2025	Direct
Brent Wahl	NEXT	Common Stock	Tax liability	-2.57%			-38,034	1,440,639	16 Oct 2025	Direct
Brent Wahl	NEXT	Common Stock	Award	10.9%			149,006	1,515,142	16 Oct 2025	Direct
Matthew K. Schatzman	NEXT	Common Stock	Tax liability	-1.61%			-87,951	5,381,874	16 Oct 2025	Direct
Matthew K. Schatzman	NEXT	Common Stock	Award	8.67%			447,019	5,605,384	16 Oct 2025	Direct
Luke Boylston	NEXT	Common Stock	Award	211.8%			150,000	220,821	14 Oct 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	2.49%	$3,155,246	$7.02	449,510	18,537,697	24 Sep 2025	Direct
Hanwha Aerospace Co., Ltd.	NEXT	Common Stock	Purchase	3.15%	$3,854,787	$6.99	551,819	18,088,187	23 Sep 2025	Direct
Edward Andrew Scoggins Jr.	NEXT	Common Stock	Purchase	8.11%	$96,836	$6.46	15,000	200,070	18 Sep 2025	Direct
William C. Vrattos	NEXT	Common Stock	Purchase	10.8%	$686,400	$6.86	100,000	1,029,812	17 Sep 2025	By CGW Holdings LLC
Bardin Hill Investment Partners LP	NEXT	Common Stock	Purchase	4%	$2,492,899	$6.98	357,021	9,274,894	16 Sep 2025	See notes

An asterisk next to the price means the reported price is likely invalid.