Insider holders · CIK 0001845437
Net Power Inc. · NPWR
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| NPEH, LLC10% Owner | 750,000 | — | 750,000 | Sep 10, 2026 · 6:00 pm EDT | Form 4 |
| 8 Rivers Capital, LLC10% Owner | — | 750,000 | 750,000 | Sep 10, 2026 · 6:01 pm EDT | Form 4 |
| Damian R. Beauchamp10% Owner | — | 750,000 | 750,000 | Sep 10, 2026 · 6:01 pm EDT | Form 4 |
| Carol R. PetersonDirector | 176,151 | — | 176,151 | Aug 31, 2026 · 7:34 am EDT | Form 4 |
| Alejandra VeltmannDirector | 176,151 | — | 176,151 | Aug 31, 2026 · 7:34 am EDT | Form 4 |
| Joseph T KelliherDirector | 176,151 | — | 176,151 | Aug 31, 2026 · 7:33 am EDT | Form 4 |
| Ralph AlexanderDirector | 176,151 | — | 176,151 | Aug 31, 2026 · 7:33 am EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.