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 |
|---|---|---|---|---|---|---|
| 2025-11-17 | 8 Rivers Capital, LLC 10% owner | Sale | −338,653 | $2.81 | $951K | 3,500,000 |
| 2025-11-03 | 8 Rivers Capital, LLC 10% owner | Sale | −8,477 | $4.00 | $34K | 1,838,653 |
| 2025-11-03 | 8 Rivers Capital, LLC 10% owner | Conversion | +2,000,000 | 3,838,653 | ||
| 2025-11-03 | 8 Rivers Capital, LLC 10% owner | Other disposition | −2,000,000 | 20,729,880 | ||
| 2025-11-03 | 8 Rivers Capital, LLC 10% owner | Conversion · Class A Units of NET Power Operations LLC | −2,000,000 | 20,729,880 | ||
| 2025-11-03 | NPEH, LLC 10% owner | Sale | −8,477 | $4.00 | $34K | 1,838,653 |
| 2025-11-03 | NPEH, LLC 10% owner | Conversion | +2,000,000 | 3,838,653 | ||
| 2025-11-03 | NPEH, LLC 10% owner | Other disposition | −2,000,000 | 20,729,880 | ||
| 2025-11-03 | NPEH, LLC 10% owner | Conversion · Class A Units of NET Power Operations LLC | −2,000,000 | 20,729,880 | ||
| 2025-11-02 | Beauchamp Cynda 10% owner | Other disposition | −1,847,130 | 0 | ||
| 2025-11-02 | Beauchamp Cynda 10% owner | Other disposition | −22,729,880 | 0 | ||
| 2025-11-02 | Beauchamp Cynda 10% owner | Other disposition · Class A Units of NET Power Operations LLC | −22,729,880 | 0 | ||
| 2025-10-31 | 8 Rivers Capital, LLC 10% owner | Sale | −18,116 | $4.05 | $73K | 1,847,130 |
| 2025-10-31 | NPEH, LLC 10% owner | Sale | −18,116 | $4.05 | $73K | 1,847,130 |
| 2025-10-31 | Beauchamp Cynda 10% owner | Sale | −18,116 | $4.05 | $73K | 1,847,130 |
| 2025-10-30 | NPEH, LLC 10% owner | Sale | −107,754 | $4.04 | $435K | 1,865,246 |
| 2025-10-30 | 8 Rivers Capital, LLC 10% owner | Sale | −107,754 | $4.04 | $435K | 1,865,246 |
| 2025-10-29 | NPEH, LLC 10% owner | Sale | −786,832 | $4.12 | $3.2M | 1,973,000 |
| 2025-10-29 | 8 Rivers Capital, LLC 10% owner | Sale | −786,832 | $4.12 | $3.2M | 1,973,000 |
| 2025-10-28 | NPEH, LLC 10% owner | Sale | −7,585 | $3.77 | $29K | 2,759,832 |
Page 7 of 13 · 249 trades