NET POWER INC (NPWR) Stock Ownership and Short Interest
USA - NYSE:NPWR - US64107A1051 - Common Stock
3.69 USD
+0.03 (+0.82%)
3.59 USD
-0.1 (-2.71%)
| Shares Outstanding | 219.22M |
| Float | 66.73M |
| Float Short Interest Percentage | 7.82% |
| Owners (insider) | 0.87% |
| Owners (institutional) | 83.56% |
| Owners (insider) change | -7.12% |
| Owners (institutional) change | 0.12% |
Insider Transactions
Top Institutional Holders
Insider Owners
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Oct 20, 2025 | 8 Rivers Capital, LLC | Open Market Sale | 479300 | 3.51 | $ 1,681,951.81 |
| Oct 20, 2025 | BEAUCHAMP DAMIAN R. | Open Market Sale | 479300 | 3.51 | $ 1,681,951.81 |
| Oct 20, 2025 | Beauchamp Cynda | Open Market Sale | 479300 | 3.51 | $ 1,681,951.81 |
| Oct 20, 2025 | NPEH, LLC | Open Market Sale | 479300 | 3.51 | $ 1,681,951.81 |
| Oct 15, 2025 | NPEH, LLC | Open Market Sale | 236600 | 4.85 | $ 1,147,218.83 |
| Oct 15, 2025 | 8 Rivers Capital, LLC | Open Market Sale | 236600 | 4.85 | $ 1,147,218.83 |
| Oct 15, 2025 | BEAUCHAMP DAMIAN R. | Open Market Sale | 236600 | 4.85 | $ 1,147,218.83 |
| Oct 15, 2025 | Beauchamp Cynda | Open Market Sale | 236600 | 4.85 | $ 1,147,218.83 |
| Oct 14, 2025 | 8 Rivers Capital, LLC | Other Aquisition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | BEAUCHAMP DAMIAN R. | Other Aquisition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | Beauchamp Cynda | Other Aquisition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | 8 Rivers Capital, LLC | Other Disposition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | BEAUCHAMP DAMIAN R. | Other Disposition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | Beauchamp Cynda | Other Disposition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | NPEH, LLC | Other Aquisition | 4000000 | $ 0.00 | |
| Oct 14, 2025 | NPEH, LLC | Other Disposition | 4000000 | $ 0.00 | |
| Jul 30, 2025 | SK INC. | Other Disposition | 26729880 | $ 0.00 | |
| Jul 15, 2025 | SK INC. | Open Market Sale | 2500000 | 2.61 | $ 6,525,000.00 |
| Jun 3, 2025 | Alexander Ralph | Grant | 67568 | 0.00 | $ 0.00 |
| Jun 3, 2025 | PETERSON CAROL R. | Grant | 67568 | 0.00 | $ 0.00 |
| Jun 3, 2025 | Kelliher Joseph T | Grant | 67568 | 0.00 | $ 0.00 |
| Jun 3, 2025 | Veltmann Alejandra | Grant | 67568 | 0.00 | $ 0.00 |
| Apr 9, 2025 | Kelliher Joseph T | Grant | 9934 | 0.00 | $ 0.00 |
| Apr 3, 2025 | PATEL AKASH S. | Open Market Sale | 7359 | 2.29 | $ 16,870.51 |
| Apr 3, 2025 | Rosser Kelly | Open Market Sale | 1127 | 2.25 | $ 2,531.02 |
| Apr 2, 2025 | ALLEN BRIAN F. | Grant | 132399 | 0.00 | $ 0.00 |
| Apr 2, 2025 | PATEL AKASH S. | Grant | 117757 | 0.00 | $ 0.00 |
| Apr 2, 2025 | Rosser Kelly | Grant | 39252 | 0.00 | $ 0.00 |
| Nov 22, 2024 | PATEL AKASH S. | Other Disposition | 150000 | 0.00 | $ 0.00 |
| Nov 22, 2024 | PATEL AKASH S. | Other Aquisition | 150000 | 0.00 | $ 0.00 |
| Nov 22, 2024 | PATEL AKASH S. | Open Market Sale | 150000 | 12.65 | $ 1,897,170.00 |
| Nov 22, 2024 | 8 Rivers Capital, LLC | Open Market Sale | 431009 | 12.76 | $ 5,499,243.83 |
| Nov 22, 2024 | SK INC. | Open Market Sale | 431009 | 12.76 | $ 5,499,243.83 |
| Nov 22, 2024 | NPEH, LLC | Open Market Sale | 431009 | 12.76 | $ 5,499,243.83 |
| Nov 20, 2024 | 8 Rivers Capital, LLC | Open Market Sale | 829411 | 12.67 | $ 10,508,754.76 |
| Nov 20, 2024 | SK INC. | Open Market Sale | 829411 | 12.67 | $ 10,508,754.76 |
| Nov 20, 2024 | NPEH, LLC | Open Market Sale | 829411 | 12.67 | $ 10,508,754.76 |
| Nov 19, 2024 | 8 Rivers Capital, LLC | Other Aquisition | 1260420 | $ 0.00 | |
| Nov 19, 2024 | SK INC. | Other Aquisition | 1260420 | $ 0.00 | |
| Nov 19, 2024 | 8 Rivers Capital, LLC | Other Disposition | 1260420 | $ 0.00 | |
| Nov 19, 2024 | SK INC. | Other Disposition | 1260420 | $ 0.00 | |
| Nov 19, 2024 | NPEH, LLC | Other Aquisition | 1260420 | $ 0.00 | |
| Nov 19, 2024 | NPEH, LLC | Other Disposition | 1260420 | $ 0.00 |