Form 4 for NPWR Net Power Inc.
Accepted 2026-05-14 18:00:58 ET · period of report 2026-05-12 · accession 0001104659-26-061387 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-05-14 18:00 | 2026-05-12+ | NPWR | NPEH, LLC | 10% | S - Sale | $2.44 | -435.0K | 2.96M | -13% | -$1.06M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Common Stock | 2026-05-12 | S | D | 400,000 | $2.44 | 3,000,000 | D | — | — | (F1) The price reported reflects the weighted average sales price. The shares of Class A Common Stock were sold in multiple trades at prices ranging from $2.35 to $2.51. 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. |
| 2 | Common | Class A Common Stock | 2026-05-13 | S | D | 35,000 | $2.43 | 2,965,000 | D | — | — | (F2) The price reported reflects the weighted average sales price. The shares of Class A Common Stock were sold in multiple trades at prices ranging from $2.405 to $2.46. 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. |