Quick Takeaways
- 8 Rivers Capital, LLC filed SCHEDULE 13D/A for NET Power Inc. Class A Common Stock, par value $0.0001 (NPWR).
- Disclosed ownership: 22%.
- Date of event: 05 Dec 2025.
8 Rivers Capital, LLC - 05 Dec 2025 SCHEDULE 13D/A Report for NET Power Inc. Class A Common Stock, par value $0.0001 (NPWR)
- Filing Manager
- 8 Rivers Capital, LLC
- Reporting Manager
- 8 RIVERS CAPITAL, LLC
- Symbol
- NPWR
- Shares outstanding
- 104,628,674 shares
- Disclosed Ownership
- 23,279,880 shares
- Ownership
- 22%
- Form type
- SCHEDULE 13D/A
- Filing time
- 09 Dec 2025, 17:49:26 UTC
- Date of event
- 05 Dec 2025
- Previous filing
- 04 Nov 2025
- Next filing
- 28 Jan 2026
- SEC
- View on sec.gov
Quoteable Key Fact
"8 Rivers Capital, LLC disclosed 22% ownership in NET Power Inc. Class A Common Stock, par value $0.0001 (NPWR) on 05 Dec 2025."
What Changed
- Previous schedule filing date: 04 Nov 2025.
- Current filing was accepted on 09 Dec 2025, 17:49.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (4)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| 8 RIVERS CAPITAL, LLC | 22% | 23,279,880 | 0 | 23,279,880 | /s/ Min Lee | Min Lee, General Counsel | 0001981100 |
| NPEH, LLC | 22% | 23,279,880 | 0 | 23,279,880 | 8 Rivers Capital, LLC | its Manager | 0001981772 |
| Damian Beauchamp | 22% | 23,279,880 | 0 | 23,279,880 | /s/ Damian Beauchamp | Damian Beauchamp | 0001973442 |
| 8RCH, LLC | 22% | 23,279,880 | 0 | 23,279,880 | /s/ Damian Beauchamp | Damian Beauchamp, President and Secretary |