8 Rivers Capital, LLC, 10% Owner at NET Power Inc. (NPWR), sold 349,255 shares at $1.54 ($531K) on 2026-08-04, disclosed to the SEC on 2026-08-06.
Open-market sale of $531k NPWR by 10% Owner. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $1.54 | 120,000 | $185K | 34.8% |
| 2 | $1.51 | 140,000 | $211K | 39.9% |
| 3 | $1.51 | 89,255 | $134K | 25.3% |
| Total | $1.52 avg | 349,255 | $531K | 100% |
| Filing → |
| NPWR | SELL | 2026-08-14 | $1.4M | — | Filing → |
| NPWR | SELL | 2026-08-11 | $234K | — | Filing → |
| NPWR | SELL | 2026-07-30 | $367K | — | Filing → |