Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:236e0a2a-b48f-44bc-8d5d-9cc5867f2398 2026-10-24T22:48:03-04:00 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 NPWR: SHUMAN NED LELAND (CFO) Acquired (JB) 529,801 Shares of NET POWER INC for $0.00 on 4/13 urn:uuid:e9abd669-e28a-3cfe-af25-5cebe0f9fa49 2026-10-08T16:30:19-04:00 NPWR: 8 RIVERS CAPITAL LLC (BO) Sold (S) 250k Shares of NET POWER INC for $1.84 on 9/8-9/9 urn:uuid:e625ceab-e3eb-156d-f723-88898ab30f0f 2026-09-10T18:01:14-04:00 NPWR: NPEH LLC (BO) Sold (S) 250k Shares of NET POWER INC for $1.84 on 9/8-9/9 urn:uuid:f879d2ab-8a70-8109-d222-492a113716cf 2026-09-10T18:00:13-04:00 NPWR: VELTMANN ALEJANDRA (DIR) Acquired (JB) 71,770 Shares of NET POWER INC for $0.00 on 6/3 urn:uuid:4eaeb138-c90a-b915-8e6c-c37b91da965e 2026-08-31T07:34:32-04:00 NPWR: PETERSON CAROL R (DIR) Acquired (JB) 71,770 Shares of NET POWER INC for $0.00 on 6/3 urn:uuid:446bcac0-1a56-0984-1cc3-b72028a99a74 2026-08-31T07:34:10-04:00 NPWR: KELLIHER JOSEPH T (DIR) Acquired (JB) 71,770 Shares of NET POWER INC for $0.00 on 6/3 urn:uuid:9bd23206-c095-179d-4db3-be8466844f97 2026-08-31T07:33:46-04:00 NPWR: ALEXANDER RALPH (DIR) Acquired (JB) 71,770 Shares of NET POWER INC for $0.00 on 6/3 urn:uuid:63c840fb-9e63-d3bc-ac80-1fdba8587d1b 2026-08-31T07:33:27-04:00 NPWR: NPEH LLC (BO) Sold (S) 242,900 Shares of NET POWER INC for $1.91 on 8/25-8/26 urn:uuid:b2fb8afc-edd8-51db-19b9-02e26142e496 2026-08-27T18:02:36-04:00 NPWR: 8 RIVERS CAPITAL LLC (BO) Sold (S) 242,900 Shares of NET POWER INC for $1.91 on 8/25-8/26 urn:uuid:9ef6119d-6634-6e5a-4f9f-acbad4cd1516 2026-08-27T18:00:13-04:00 NPWR: NPEH LLC (BO) Sold (S) 507,100 Shares of NET POWER INC for $1.95 on 8/14 urn:uuid:9f338eb0-68a9-aa7d-cda8-8335d4778df0 2026-08-14T18:01:35-04:00