SEC Form 4 · accession 0001104659-26-106786
Net Power Inc. · NPWR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
NPEH, LLC
10% Owner
Period of report
Sep 8, 2026
Accepted (ET)
Sep 10, 2026 · 6:00 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001845437
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Class A Common StockF1 | Sep 8, 2026 | S | 100,000 | $1.9352 | D | 900,000 | D | |
| Class A Common StockF2 | Sep 9, 2026 | S | 150,000 | $1.8405 | D | 750,000 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported reflects the weighted average sales price. The shares of Class A Common Stock were sold in multiple trades at prices ranging from $1.87 to $2.00. NPEH, LLC ("NPEH"), will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.
- F2The price reported reflects the weighted average sales price. The shares of Class A Common Stock were sold in multiple trades at prices ranging from $1.77 to $1.885. NPEH will provide upon request to the SEC, the Issuer or security holder of the Issuer, full information regarding the number of shares sold at each separate price.