NET Power Inc.
NPWR
DELAYED 1 MONTH
12 insider filings · Latest: Jul 28, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 30, 2026 | Jul 30 10:00 PM | NPEH, LLC10% Owner | Sale | 155,000 | $1.43 | $221.4K | 2,500,000(D) | View → |
| Jul 29, 2026 | Jul 30 10:00 PM | NPEH, LLC10% Owner | Sale | 45,000 | $1.41 | $63.3K | 2,655,000(D) | View → |
| Jul 28, 2026 | Jul 30 10:00 PM | NPEH, LLC10% Owner | Sale | 55,858 | $1.47 | $82.2K | 2,700,000(D) | View → |
| Jul 30, 2026 | Jul 30 10:00 PM | 8 Rivers Capital, LLC10% Owner | Sale | 155,000 | $1.43 | $221.4K | 2,500,000(I) | View → |
| Jul 29, 2026 | Jul 30 10:00 PM | 8 Rivers Capital, LLC10% Owner | Sale | 45,000 | $1.41 | $63.3K | 2,655,000(I) | View → |
| Jul 28, 2026 | Jul 30 10:00 PM | 8 Rivers Capital, LLC10% Owner | Sale | 55,858 | $1.47 | $82.2K | 2,700,000(I) | View → |
| Jul 23, 2026 | Jul 23 11:40 PM | 8 Rivers Capital, LLC10% Owner | Sale | 39,142 | $1.51 | $59.0K | 2,755,858(I) | View → |
| Jul 22, 2026 | Jul 23 11:40 PM | 8 Rivers Capital, LLC10% Owner | Sale | 90,000 | $1.53 | $137.3K | 2,795,000(I) | View → |
| Jul 21, 2026 | Jul 23 11:40 PM | 8 Rivers Capital, LLC10% Owner | Sale | 80,000 | $1.53 | $122.4K | 2,885,000(I) | View → |
| Jul 23, 2026 | Jul 23 11:37 PM | NPEH, LLC10% Owner | Sale | 39,142 | $1.51 | $59.0K | 2,755,858(D) | View → |
| Jul 22, 2026 | Jul 23 11:37 PM | NPEH, LLC10% Owner | Sale | 90,000 | $1.53 | $137.3K | 2,795,000(D) | View → |
| Jul 21, 2026 | Jul 23 11:37 PM | NPEH, LLC10% Owner | Sale | 80,000 | $1.53 | $122.4K | 2,885,000(D) | View → |
| May 13, 2026 | May 14 10:00 PM | NPEH, LLC10% Owner | Sale | 35,000 | $2.43 | $85.2K | 2,965,000(D) | View → |
| May 12, 2026 | May 14 10:00 PM | NPEH, LLC10% Owner | Sale | 400,000 | $2.44 | $975.6K | 3,000,000(D) | View → |
| May 13, 2026 | May 14 10:00 PM | 8 Rivers Capital, LLC10% Owner | Sale | 35,000 | $2.43 | $85.2K | 2,965,000(I) | View → |
| May 12, 2026 | May 14 10:00 PM | 8 Rivers Capital, LLC10% Owner | Sale | 400,000 | $2.44 | $975.6K | 3,000,000(I) | View → |
| Mar 3, 2026 | Mar 5 11:16 PM | NPEH, LLC10% Owner | Sale | 100,000 | $2.04 | $204.3K | 400,000(D) | View → |
| Mar 3, 2026 | Mar 5 11:15 PM | 8 Rivers Capital, LLC10% Owner | Sale | 100,000 | $2.04 | $204.3K | 400,000(I) | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Mar 6, 2026 | May 13 8:23 PM | NPEH, LLC10% Owner | Conversion | 3,000,000 | — | 17,729,880(D) | View → |
| Mar 6, 2026 | May 13 8:22 PM | 8 Rivers Capital, LLC10% Owner | Conversion | 3,000,000 | — | 17,729,880(I) | View → |