Form 4 Filing: NPEH, LLC Sells $234K of $NPWR

INSIDER SALE

⚡ MATERIALITY: 5/10

corporate issuer

Net Power Inc.

Ticker: $NPWR

Transaction Value

$234K

Price/Share: $1.55

transaction date

2026-08-07

Shares: 150,745

Market Price Activity

HillSignal AI Analytical Report

SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, NPEH, LLC, holds the title of 10% Owner at Net Power Inc..

On 2026-08-07, the insider transacted 150,745 shares.The shares were transacted at a weighted average price of $1.55 per share, resulting in a total market-relevant value of $234K.

Executive Summary Summary

NPEH, LLC (10% Owner) sold $234K of $NPWR

Post-Transaction Position: 2,090,400 shares

SEC Accession No: 0001104659-26-094207 (CIK: 1981772)

Verified Multi-Source Index

Verify the accuracy of this insider transaction and corporate entity independently. HillSignal pulls data directly from official SEC databases; use the sources below to corroborate.

SEC EDGAR FilingView Source Form 4

Yahoo Finance$NPWR Quote & Profile

OpenCorporates RegistryVerify Corporate Identity

Google News$NPWR News Coverage