SEC Insider Transactions from MARTIN THOMAS A.

Last updated: 2026-03-14 10:20 UTC | Total transactions: 12

Martin Thomas A, President of Kinder Morgan ($KMI), sold about $1.5 million worth of company shares in three open market transactions over the last year. His most recent sale occurred on June 4, 2025. These sales rank 4029th among nearly 12,000 individual insiders, where the average is $8.6 million across 6.4 transactions. He made no open market purchases in this period.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
July 31, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President M Class P Common Stock 382572 $0.00 1,432,174.0000 2,220,000,000 36.45% 0.02%
July 31, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President F Class P Common Stock 150543 $28.06 1,281,631.0000 2,220,000,000 10.51% 0.01%
July 31, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President M Restricted Stock Unit 382572 $0.00 0.0000 2,220,000,000 100.00% 0.02%
June 4, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $28.26 1,049,602.0000 2,220,000,000 1.69% 0.00%
May 7, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $27.57 1,067,602.0000 2,220,000,000 1.66% 0.00%
April 2, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $28.75 1,085,602.0000 2,220,000,000 1.63% 0.00%
March 5, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $26.61 1,103,602.0000 2,220,000,000 1.60% 0.00%
Feb. 5, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $27.70 1,121,602.0000 2,220,000,000 1.58% 0.00%
Jan. 2, 2025 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $27.91 1,139,602.0000 2,220,000,000 1.55% 0.00%
Dec. 4, 2024 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 18000 $27.34 1,157,602.0000 2,221,000,000 1.53% 0.00%
Nov. 6, 2024 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 19121 $26.28 1,175,602.0000 2,221,000,000 1.60% 0.00%
Aug. 1, 2024 KINDER MORGAN, INC. $KMI MARTIN THOMAS A President S Class P Common Stock 100000 $21.01 1,194,723.0000 2,234,000,000 7.72% 0.00%