Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:8ab341dc-86c6-5034-757f-a63b067c2862 2026-06-26T22:05:56-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services NRGV: UNWIN STEPHANIE (DIR) Acquired (JB) 19,153 Shares of ENERGY VAULT HOLDINGS INC for $0.00 on 5/29 urn:uuid:865f9c50-189c-7aed-9c3d-1d1686544ab4 2026-06-01T16:42:59-04:00 NRGV: MANDANAS MARY BETH (DIR) Acquired (JB) 22,026 Shares of ENERGY VAULT HOLDINGS INC for $0.00 on 5/29 urn:uuid:6b746b2b-9774-1b09-47d9-98588c090dce 2026-06-01T16:42:53-04:00 NRGV: FARIELLO THERESA M (DIR) Acquired (JB) 19,153 Shares of ENERGY VAULT HOLDINGS INC for $0.00 on 5/29 urn:uuid:ee5554c2-6b1a-aecb-1894-a00dc26f71cd 2026-06-01T16:42:47-04:00 NRGV: HIXON DYLAN (DIR) Acquired (JB) 19,153 Shares of ENERGY VAULT HOLDINGS INC for $0.00 on 5/29 urn:uuid:7618c24a-a1ea-8569-b8c5-58b45972c86c 2026-06-01T16:42:41-04:00 NRGV: PAULSON LARRY (DIR) Acquired (JB) 22,026 Shares of ENERGY VAULT HOLDINGS INC for $0.00 on 5/29 urn:uuid:7e78e265-a3cd-3535-3af2-c1323e922be5 2026-06-01T16:42:35-04:00 NRGV: ERTEL THOMAS R (DIR) Acquired (JB) 22,026 Shares of ENERGY VAULT HOLDINGS INC for $0.00 on 5/29 urn:uuid:9d184886-1ec6-ba82-4613-4d0dd5a12dd1 2026-06-01T16:42:29-04:00 NRGV: BEER MICHAEL THOMAS (CFO) Exercised 50k Options (OE) of ENERGY VAULT HOLDINGS INC for $1.17 on 4/6, and Sold Them All urn:uuid:ff4566ed-0a22-fa4b-9e53-fc63f601b7bd 2026-04-08T18:56:20-04:00 NRGV: PICONI ROBERT (CEO,DIR,BO) Disposed (JS) 329,921 Shares of ENERGY VAULT HOLDINGS INC for $3.30 on 3/31 urn:uuid:bd8a23d5-610e-16dc-e1fe-776214019c89 2026-04-02T16:15:31-04:00 NRGV: LADWA AKSHAY (COO) Disposed (JS) 147,984 Shares of ENERGY VAULT HOLDINGS INC for $3.30 on 3/31 urn:uuid:ace91e8f-4cae-1ca9-2f80-0a76e1154961 2026-04-02T16:15:22-04:00