4Filing Date: Jul 20, 2026

Kinder Morgan (KMI)

Statement of Changes in Beneficial Ownership

View SEC Filing
ACC: 0001506307-26-000059
Total Value$184.3K
Trades4
Insiders1

Transaction Details

Garthwaite Michael P.
VP (Pres., Products Pipelines)·Direct
Tax W/H · Dispose
Class P Common Stock
Shares-4.14K
Price$32.30
Total Value$133.9K
Shares Owned After51.96K
Transaction DateJul 18, 2026
10b5-1
Footnotes ▸

Represents shares withheld by the issuer to satisfy tax withholding obligations upon the reported vesting of restricted stock units. | Closing price of Class P Common Stock on the last trading day before the vesting date.

Garthwaite Michael P.
VP (Pres., Products Pipelines)·Direct
Exercise · Acquire
Class P Common Stock
Shares+15.91K
Price$0.00
Total Value$0
Shares Owned After56.11K
Transaction DateJul 18, 2026
10b5-1
Footnotes ▸

This transaction represents the settlement of restricted stock units in shares of Class P Common Stock on their scheduled vesting date.

Garthwaite Michael P.
VP (Pres., Products Pipelines)·Direct
Exercise · Dispose
Restricted Stock UnitDerivative
Shares-15.91K
Price$0.00
Total Value$0
Shares Owned After0
Transaction DateJul 18, 2026
10b5-1
Footnotes ▸

Each restricted stock unit represents the right to receive, at settlement, one share of Class P Common Stock. | This transaction represents the settlement of restricted stock units in shares of Class P Common Stock on their scheduled vesting date. | These restricted stock units vested on July 18, 2026. | These restricted stock units vested on July 18, 2026.

Garthwaite Michael P.
VP (Pres., Products Pipelines)·Direct
Sell · Dispose
Class P Common Stock
Shares-1.55K
Price$32.52
Total Value$50.4K
Shares Owned After40.19K
Transaction DateJul 16, 2026
10b5-1
Footnotes ▸

Sales were effected pursuant to a 10b5-1 trading plan adopted by the reporting person on December 9, 2025 in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. | The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.295 to $32.62 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Post-Transaction Holdings

Garthwaite Michael P. · VP (Pres., Products Pipelines)
SecuritySharesChange
Class P Common Stock51.96K+10.22K (24.48%)
Restricted Stock Unit0-15.91K (-100.00%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-07-16 10b5-1 Pre-arranged Plan: Yes --- Issuer --- Name: KINDER MORGAN, INC. (KMI) CIK: 0001506307 --- Reporting Owner --- Name: Garthwaite Michael P. CIK: 0002080127 Role: Officer (VP (Pres., Products Pipelines)) --- Non-Derivative Transactions --- [Transaction #1] Security: Class P Common Stock Date: 2026-07-16 | Code: S (Open market sale) Shares: -1,550 | Price: $32.52 Total Value: $50,399.80 Shares Owned After: 40,193 | Ownership: D (Direct) Footnotes: [F1] Sales were effected pursuant to a 10b5-1 trading plan adopted by the reporting person on December 9, 2025 in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. [F2] The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.295 to $32.62 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. [Transaction #2] Security: Class P Common Stock Date: 2026-07-18 | Code: M (Exercise of derivative) Shares: +15,915 | Price: $0.00 Shares Owned After: 56,108 | Ownership: D (Direct) Footnotes: [F3] This transaction represents the settlement of restricted stock units in shares of Class P Common Stock on their scheduled vesting date. [Transaction #3] Security: Class P Common Stock Date: 2026-07-18 | Code: F (Payment of exercise/tax) Shares: -4,145 | Price: $32.30 Total Value: $133,883.50 Shares Owned After: 51,963 | Ownership: D (Direct) Footnotes: [F4] Represents shares withheld by the issuer to satisfy tax withholding obligations upon the reported vesting of restricted stock units. [F5] Closing price of Class P Common Stock on the last trading day before the vesting date. --- Derivative Transactions --- [Transaction #1] Security: Restricted Stock Unit Date: 2026-07-18 | Code: M (Exercise of derivative) Shares: -15,915 | Price: $0.00 Shares Owned After: 0 | Ownership: D (Direct) Footnotes: [F6] Each restricted stock unit represents the right to receive, at settlement, one share of Class P Common Stock. [F3] This transaction represents the settlement of restricted stock units in shares of Class P Common Stock on their scheduled vesting date. [F7] These restricted stock units vested on July 18, 2026. [F7] These restricted stock units vested on July 18, 2026. --- Footnotes (Complete Index) --- F1: Sales were effected pursuant to a 10b5-1 trading plan adopted by the reporting person on December 9, 2025 in accordance with Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. F2: The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.295 to $32.62 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price. F3: This transaction represents the settlement of restricted stock units in shares of Class P Common Stock on their scheduled vesting date. F4: Represents shares withheld by the issuer to satisfy tax withholding obligations upon the reported vesting of restricted stock units. F5: Closing price of Class P Common Stock on the last trading day before the vesting date. F6: Each restricted stock unit represents the right to receive, at settlement, one share of Class P Common Stock. F7: These restricted stock units vested on July 18, 2026. --- Signature --- /s/ /s/ Michael P. Garthwaite (2026-07-20)

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