NRGV

Energy Vault Holdings, Inc.

Company with tickers: NRGV

Market Cap

$759.33M

Shares Outstanding

178,246,198

CIK

1828536

CUSIP

29280W109

13F Activity (30d)

4 filings 3 filers

Website

Visit website

Investor Relations

Investor relations

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Insider Sentiment Score

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

Net buyers

Net shares bought

-0.03%

Net buy value

-$166,580

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-29	Unwin Stephanie	Director	Award	19,153	—	—	297,245
2026-05-29	Mandanas Mary Beth	Director	Award	22,026	—	—	372,864
2026-05-29	Fariello Theresa M	Director	Award	19,153	—	—	318,217
2026-05-29	Paulson Larry	Director	Award	22,026	—	—	523,794
2026-05-29	Ertel Thomas R	Director	Award	22,026	—	—	387,814
2026-05-29	Hixon Dylan	Director	Award	19,153	—	—	117,602
2026-04-06	Beer Michael Thomas	Chief Financial Officer	Convert	50,000	$1.17	$58,500	1,125,945
2026-04-06	Beer Michael Thomas	Chief Financial Officer	Sell	65,000	$3.18	$206,700	1,060,945
2026-04-06	Beer Michael Thomas	Chief Financial Officer	Convert	50,000	—	—	750,000
2026-03-31	Piconi Robert	Director	Buy	12,500	$3.21	$40,120	16,921,594
2026-03-31	Ladwa Akshay	Chief Operations Officer	Tax	147,984	$3.30	$488,347	2,141,336
2026-03-31	Piconi Robert	Director	Tax	329,921	$3.30	$1,088,739	16,591,673
2026-03-31	Beer Michael Thomas	Chief Financial Officer	Tax	28,738	$3.30	$94,835	1,075,945
2026-03-25	Mandanas Mary Beth	Director	Buy	5,000	$3.65	$18,250	350,838
2026-03-12	Ladwa Akshay	Chief Operations Officer	Award	475,000	—	—	2,289,320
2026-03-12	Beer Michael Thomas	Chief Financial Officer	Award	150,000	—	—	1,104,683
2026-03-05	Piconi Robert	Director	Tax	68,737	$3.00	$206,211	20,021,900
2026-03-05	Ladwa Akshay	Chief Operations Officer	Tax	10,064	$3.00	$30,192	1,814,320
2026-03-04	Ertel Thomas R	Director	Buy	5,450	$3.37	$18,366	365,788
2026-03-02	Ladwa Akshay	Chief Operations Officer	Buy	4,000	$3.09	$12,340	1,824,384
2026-02-27	Paulson Larry	Director	Buy	5,000	$3.15	$15,726	501,768
2026-02-26	Piconi Robert	Director	Buy	7,500	$3.26	$24,413	20,090,637
2026-01-30	Beer Michael Thomas	Chief Financial Officer	Award	200,000	—	—	1,457,783
2026-01-30	Beer Michael Thomas	Chief Financial Officer	Award	200,000	—	—	1,334,829
2026-01-30	Beer Michael Thomas	Chief Financial Officer	Tax	103,100	$5.43	$559,833	1,354,683
2026-01-30	Beer Michael Thomas	Chief Financial Officer	Tax	77,046	$4.61	$355,182	1,257,783
2026-01-22	Ladwa Akshay	Chief Operations Officer	Tax	15,711	$4.61	$72,428	1,820,384
2026-01-22	Beer Michael Thomas	Chief Financial Officer	Tax	15,693	$4.61	$72,345	1,134,829
2026-01-22	Wiese Christopher	President, Energy Vault Labs	Tax	6,808	$4.61	$31,385	1,128,960
2026-01-22	Piconi Robert	Director	Tax	91,374	$4.61	$421,234	20,083,137
2026-01-15	SOFTBANK VISION FUND (AIV M2) L.P.	10% Owner	Sell	3,000,000	$5.65	$16,950,000	15,535,631
2025-12-23	Beer Michael Thomas	Chief Financial Officer	Sell	50,000	$4.91	$245,540	1,150,522
2025-12-12	Wiese Christopher	President, Energy Vault Labs	Tax	8,751	$3.44	$30,103	1,135,768
2025-12-11	Ladwa Akshay	Chief Operations Officer	Tax	21,594	$3.44	$74,283	1,836,095
2025-12-11	Piconi Robert	Director	Tax	8,612	$3.44	$29,625	20,188,630
2025-11-14	Piconi Robert	Director	Buy	10,000	$3.00	$29,958	20,207,242
2025-11-13	Ladwa Akshay	Chief Operations Officer	Tax	9,886	$3.54	$34,996	1,857,689
2025-11-13	Wiese Christopher	President, Energy Vault Labs	Tax	2,639	$3.54	$9,342	1,144,519
2025-11-13	Piconi Robert	Director	Tax	2,642	$3.54	$9,353	20,197,242
2025-10-15	Ladwa Akshay	Chief Operations Officer	Gift	50,000	—	—	1,867,575
2025-10-10	Wiese Christopher	President, Energy Vault Labs	Tax	5,591	$2.97	$16,605	1,147,158
2025-10-10	Ladwa Akshay	Chief Operations Officer	Tax	17,007	$2.97	$50,511	1,917,575
2025-10-10	Beer Michael Thomas	Chief Financial Officer	Tax	15,581	$2.97	$46,276	1,200,522
2025-10-10	Piconi Robert	Director	Tax	13,719	$2.97	$40,745	20,199,884
2025-09-25	Ladwa Akshay	Chief Operations Officer	Sell	75,000	$3.11	$233,025	1,934,582
2025-09-24	Ladwa Akshay	Chief Operations Officer	Sell	75,000	$2.98	$223,200	2,009,582
2025-09-23	Ladwa Akshay	Chief Operations Officer	Sell	75,000	$3.24	$242,625	2,084,582
2025-09-22	Ladwa Akshay	Chief Operations Officer	Tax	13,250	$2.02	$26,765	2,159,582
2025-09-22	Wiese Christopher	President, Energy Vault Labs	Tax	8,750	$2.02	$17,675	1,152,749
2025-09-22	Piconi Robert	Director	Tax	10,400	$2.02	$21,008	20,199,884

Showing 1–50 of 448 transactions