KINDER MORGAN, INC. 4

Kinder Morgan VP Michael P. Garthwaite sold 1,550 KMI shares under a 10b5-1 plan and had 15,915 RSUs vest with 4,145 shares withheld for taxes, ending with 51,963 directly owned shares.

On July 16, 2026, Michael P. Garthwaite, VP (President, Products Pipelines) of Kinder Morgan, Inc., sold 1,550 shares of Class P Common Stock at a weighted average price of $32.516 per share pursuant to a Rule 10b5-1 trading plan, for proceeds of roughly $50,400, reducing his direct holdings to 40,193 shares at that time. On July 18, 2026, a scheduled vesting of 15,915 restricted stock units settled into an equivalent number of Class P Common shares (reported as an option/derivative “M” transaction at $0 exercise price), increasing his direct holdings to 56,108 shares before taxes. Also on July 18, the issuer withheld 4,145 shares of Class P Common Stock at an imputed price of $32.30 per share (approximately $133,900 in value) to satisfy tax withholding obligations related to the vesting, leaving Garthwaite with 51,963 directly owned shares afterward. Using the current market price of about $32.66 per share, his post-transaction direct holdings are worth approximately $1.7 million.

Filing Facts

CIK

1506307

Ticker

KMI

Form

4

Source Type

sec

Accession

0001506307-26-000059

Alert Tier

5