CIK 0001845437 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
Net Power Inc.
Sign in to watch- Ticker
- NPWR
- Exchange
- NYSE
- Industry
- Electrical Industrial Apparatus
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 981580612
- Phone
- 8883236797
- Business address
- 11700 KATY FREEWAY, SUITE 700, HOUSTON, TX, 77079
- Former names
- Rice Acquisition Corp. II
Securities
- NPWR NET Power Inc. Class A Common Stock NYSE
- NPWR-WT Warrants NYSE
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $1,865,856
- in 4 filings
Net −$1,865,856. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 42 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-03 | 8 Rivers Capital, LLC 10% owner | Sale | −100,000 | $2.04 | $204K | 400,000 |
| 2026-03-02 | NPEH, LLC 10% owner | Sale | −79,858 | $2.05 | $164K | 500,000 |
| 2026-03-02 | 8 Rivers Capital, LLC 10% owner | Sale | −79,858 | $2.05 | $164K | 500,000 |
| 2026-02-27 | NPEH, LLC 10% owner | Sale | −4,744 | $2.00 | $9K | 579,858 |
| 2026-02-27 | 8 Rivers Capital, LLC 10% owner | Sale | −4,744 | $2.00 | $9K | 579,858 |
| 2026-02-26 | NPEH, LLC 10% owner | Sale | −1,881 | $2.00 | $4K | 584,602 |
| 2026-02-26 | 8 Rivers Capital, LLC 10% owner | Sale | −1,881 | $2.00 | $4K | 584,602 |
| 2026-02-20 | NPEH, LLC 10% owner | Sale | −63,517 | $2.03 | $129K | 586,483 |
| 2026-02-20 | 8 Rivers Capital, LLC 10% owner | Sale | −63,517 | $2.03 | $129K | 586,483 |
| 2026-02-19 | NPEH, LLC 10% owner | Sale | −125,000 | $2.14 | $268K | 650,000 |
| 2026-02-19 | 8 Rivers Capital, LLC 10% owner | Sale | −125,000 | $2.14 | $268K | 650,000 |
| 2026-02-18 | 8 Rivers Capital, LLC 10% owner | Sale | −75,000 | $2.07 | $155K | 775,000 |
| 2026-02-18 | NPEH, LLC 10% owner | Sale | −75,000 | $2.07 | $155K | 775,000 |
| 2026-02-13 | 8 Rivers Capital, LLC 10% owner | Sale | −100,000 | $2.14 | $214K | 850,000 |
| 2026-02-13 | NPEH, LLC 10% owner | Sale | −100,000 | $2.14 | $214K | 850,000 |
| 2026-02-12 | 8 Rivers Capital, LLC 10% owner | Sale | −150,000 | $2.03 | $305K | 950,000 |
| 2026-02-12 | NPEH, LLC 10% owner | Sale | −150,000 | $2.03 | $305K | 950,000 |
| 2026-02-11 | 8 Rivers Capital, LLC 10% owner | Sale | −60,000 | $2.02 | $121K | 1,100,000 |
| 2026-02-11 | NPEH, LLC 10% owner | Sale | −60,000 | $2.02 | $121K | 1,100,000 |
| 2026-02-10 | 8 Rivers Capital, LLC 10% owner | Sale | −40,000 | $2.08 | $83K | 1,160,000 |
Page 4 of 13 · 249 trades