Garthwaite Michael P. sold $51K of EP-PC

Garthwaite Michael P. (VP (Pres., Products Pipelines)) sold 1,550 shares of KINDER MORGAN, INC. (EP-PC) at $32.65 on 2026-08-17 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Garthwaite Michael P.
Published Aug 18, 2026, 9:01 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 18, 2026, 9:38 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
MARKET
Neutral
AI market analysis
Mentioned
$EP-PC
Relevance
2/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

Low
01

Why it matters

The newest fact is the specific open-market sale details (shares, price, total value) by an officer under a 10b5-1 plan; it does not include guidance, legal/regulatory developments, or operational changes.

02

Market read

Traders may note the insider sale, but the 10b5-1 framing and lack of fundamental updates make it low-signal for trading decisions.

03

What to watch

The filing does not state reasons for sale, and the transaction size is not presented as unusually large relative to holdings.

Relevance 2/10Novelty 2/10Timing: filed 2026-08-18 after-hours; transaction dated 2026-08-17

Background

The article is an SEC Form 4 insider transaction disclosure for Kinder Morgan, Inc. (EP-PC).

Market effects

No sector-level implications disclosed; this is company-specific insider transaction reporting.

None indicated.

None indicated.

Counterpoint

Even with a 10b5-1 plan, repeated insider selling can still coincide with internal caution, though this article provides no additional context.

Key entities

  • Kinder Morgan, Inc.

    Subject of the Form 4 insider transaction disclosure.

  • Michael P. Garthwaite

    VP (Pres., Products Pipelines) who sold 1,550 shares under a 10b5-1 plan.

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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