InsiderTrades

Form 4 for NPWR Net Power Inc.

Accepted 2025-11-19 00:00:00 ET · period of report 2025-11-17 · accession 0001104659-25-114214 · 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 2025-11-19 2025-11-17+ NPWR NPEH, LLC 10% S - Sale $2.71 -588.7K 3.25M -15% -$1.59M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2025-11-17 S D 338,653 $2.81 3,500,000 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 $2.76 to $2.885. 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 2025-11-19 S D 250,000 $2.57 3,250,000 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 $2.505 to $2.715. 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.