Garthwaite Michael P. 4

What Happened Michael P. Garthwaite, Vice President (President, Products Pipelines) of Kinder Morgan, sold 1,550 shares of KMI in an open-market transaction on June 16, 2026. The weighted-average sale price was $31.44 per share for total proceeds of $48,727. This was a sale (not a purchase) and thus generally reflects disposition of holdings rather than a bullish purchase signal.

Key Details

• Transaction date: 2026-06-16; Form 4 filed: 2026-06-17 (timely).
• Shares sold: 1,550; weighted-average price: $31.44; total proceeds: $48,727.
• Price range: shares sold at prices between $31.2851 and $31.535 per share (multiple transactions). Reporting person can provide per-trade breakdown on request (Footnote F2).
• Footnote F1: Sales were executed under a Rule 10b5-1 trading plan adopted December 9, 2025.
• Shares owned after the transaction: not specified in this filing.

Context Sales under a pre-established 10b5-1 plan are typically routine dispositions scheduled in advance and do not necessarily reflect the insider’s current view on the company. No options, gifts, or tax-withholding transactions are reported here—this filing reports only the open-market sale.