| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
10% Owner
2 companies
8 Rivers Capital, LLC serves as a 10% Owner at NPWR-WT and has filed Form 4s across 2 companies. Across recent SEC filings that breaks down to 0 buys and 69 sells. Those positions are worth an estimated $3.3M at current prices.
Historically, 8 Rivers Capital, LLC's trades have earned a strong insider score of 83/100 across 53 rated trades. Over a 12-month horizon, 100.0% of those trades were profitable, with an average 12-month return of +63.4%.
The biggest single holding is NPWR (~$2.6M) as 10% Owner. The recent filings there lean toward selling, a net 8,225,418 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Jul 30, 2026 | NPWR-WT Net Power Inc. Wt | 10% Owner | Sell | 255,858 | $1.43 | $366,959.06 | -3.2% | - | - | |
| Jul 23, 2026 | NPWR-WT Net Power Inc. Wt | 10% Owner | Sell | 209,142 | $1.52 | $318,693.34 | -2.4% | - | - | |
| Feb 12, 2026 | NPWR-WT Net Power Inc. | 10% Owner | Sell | 250,000 | $2.04 | $509,167.00 | -7.2% | - | - | |
| Jan 28, 2026 | NPWR-WT Net Power Inc. | 10% Owner | Sell | 295,220 | $2.37 | $699,926.26 | -6.9% | - | - | |
| Jan 16, 2026 | NPWR Net Power Inc. | 10% Owner | Sell | 500,000 | $2.64 | $1,322,284.50 | -8.7% | - | - | |
| Dec 24, 2025 | NPWR Net Power Inc. | 10% Owner | Sell | 170,000 | $2.21 | $375,632.00 | -7.7% | -23.9% | - | |
| Dec 23, 2025 | NPWR Net Power Inc. | 10% Owner | Sell | 330,000 | $2.25 | $742,428.00 | -4.5% | -20.3% | - | |
| Dec 9, 2025 | NPWR Net Power Inc. | 10% Owner | Sell | 40,000 | $2.82 | $112,940.00 | -1.5% | -30.5% | - | |
| Dec 8, 2025 | NPWR Net Power Inc. | 10% Owner | Sell | 310,000 | $2.87 | $889,702.00 | -3.7% | -29.5% | - | |
| Nov 28, 2025 | NPWR Net Power Inc. | 10% Owner | Sell | 200,000 | $2.94 | $587,080.00 | -6.5% | -32.4% | - |