$NPWR

NPEH, LLC sold $234K of NPWR

NPEH, LLC sold 150,745 shares of Net Power Inc. (NPWR) at an average of $1.55 ($1.53–$1.60, $0.23M total) across 3 trades over 2026-08-07 to 2026-08-11.

Original reporting
SEC EDGAR · NPEH, LLC
Published Aug 11, 2026, 10:00 PM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Aug 11, 2026, 10:08 PM UTC. Informational, not investment advice.
How this was made
alphai summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
alphai market briefInsider activity
Primary signal
$NPWR
Neutral
medium confidence
Mentioned
$NPWR
Relevance
4/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$NPWRNeutralLow
01

Why it matters

A 10% owner sold about $234k of shares across three trades between 2026-08-07 and 2026-08-11, with no 10b5-1 plan indicated.

02

Market read

Traders may monitor for follow-on selling pressure or interpret the sale as a sentiment signal, but there is no accompanying fundamental catalyst.

03

What to watch

The filing does not disclose motivations, tax planning, or whether other holders are selling or buying around the same time, limiting inference.

Relevance 4/10Novelty 4/10Timing: filed 2026-08-11 after-hours (SEC Form 4)

Background

The article is an SEC Form 4 insider transaction disclosure for Net Power Inc. (NPWR).

Company-level read

Ticker impact

$NPWRNeutralMedium confidence
Context

NPEH, LLC, a 10% owner of Net Power Inc., sold 150,745 shares in open-market trades at about $1.55, per Form 4 filed today.

Expected impact

Low likelihood of a sustained price move; any impact is likely limited to short-term sentiment around the sale.

Evidence & confidence

This is a Form 4 insider transaction with no 10b5-1 plan and a defined sale window, but it provides no new operating or financial guidance.

Market effects

Minimal, as the disclosure is company-specific and does not indicate sector-wide regulatory or demand changes.

None indicated.

None indicated.

Counterpoint

The absence of a stated 10b5-1 plan does not necessarily imply negative information; sales can be routine liquidity or diversification.

Key entities

  • Net Power Inc.

    Subject of the Form 4 insider sale by a 10% owner.

  • NPEH, LLC

    10% owner who executed the open-market sale.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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