Insider Profile · SEC Form 4 Activity · Trailing 90 Days
Beauchamp Damian R.
Over the trailing 90 days, Beauchamp Damian R. (10% Owner at NET Power Inc.) sold $1.7M of stock in NPWR, per 8 SEC Form 4 transactions.
- Role
- 10% Owner
- Companies
- NPWR
- Window
- Trailing 90 days · 8 transactions · CIK 1973442
- Net activity
- −$1.7M ($0 bought · $1.7M sold)
By Company (Trailing 90 Days)
| Symbol | Company | Txns | Bought | Sold | Net |
|---|---|---|---|---|---|
| NPWR | NET Power Inc. | 8 | — | $1.7M | −$1.7M |
Transactions (8)
| Date | Symbol | Type | Shares | Value | Description |
|---|---|---|---|---|---|
| 2026-07-30 | NPWR | Sell | 155.0K | $221K | Open market or private sale |
| 2026-07-29 | NPWR | Sell | 45.0K | $63K | Open market or private sale |
| 2026-07-28 | NPWR | Sell | 55.9K | $82K | Open market or private sale |
| 2026-07-23 | NPWR | Sell | 39.1K | $59K | Open market or private sale |
| 2026-07-22 | NPWR | Sell | 90.0K | $137K | Open market or private sale |
| 2026-07-21 | NPWR | Sell | 80.0K | $122K | Open market or private sale |
| 2026-05-13 | NPWR | Sell | 35.0K | $85K | Open market or private sale |
| 2026-05-12 | NPWR | Sell | 400.0K | $976K | Open market or private sale |
Activity shown covers the trailing 90 days of SEC Form 4 filings. "Buy" and "sell" follow the SEC acquired/disposed codes and include compensation events (grants, option exercises, tax withholding) unless noted. Historical fact, not investment advice.
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