Form4insider filings, from the source

Company · CIK 0001506307 · SIC 4922 — Natural Gas Transmission · NYSE

KINDER MORGAN, INC. · KMI

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $590k · 6net −$590k
$10k$10k$100k$100k$1M$1MbuyssalesSep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 16, 2026 SForm 4 →Sep 18, 6:11 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)1,550$30.80$47,74548,863−3.07%10b5-1
Aug 17, 2026 SForm 4 →Aug 18, 5:01 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)1,550$32.65$50,61250,413−2.98%10b5-1
Jul 31, 2026 FMForm 4 →Aug 3, 6:13 pm EDTDavid Patrick MichelsVP and Chief Financial Officer169,101$32.18$1,530,899213,383—
Jul 31, 2026 FMForm 4 →Aug 3, 6:13 pm EDTDax SandersPresident181,447$32.18$1,648,839369,471—
Jul 31, 2026 FMForm 4 →Aug 3, 6:13 pm EDTKimberly A DangChief Executive Officer, Director886,808$32.18$8,052,4981,216,943—
Jul 31, 2026 FMForm 4 →Aug 3, 6:13 pm EDTJames E HollandVP and COO181,202$32.18$1,640,955614,693—
Jul 31, 2026 FMForm 4 →Aug 3, 6:13 pm EDTAnthony B AshleyVP (President, CO2 and ETV)144,442$32.18$1,296,050164,038—
Jul 31, 2026 FMForm 4 →Aug 3, 6:13 pm EDTKevin P GrahmannV.P., Corporate Development54,086$32.18$436,87685,587—
Jul 31, 2026 FMForm 4 →Aug 3, 6:12 pm EDTCatherine C. JamesVP and General Counsel96,205$32.18$861,137165,338—
Jul 31, 2026 FMForm 4 →Aug 3, 6:12 pm EDTSital K ModyV.P. (Pres.,Nat Gas Pipelines)161,286$32.18$1,465,63870,196—
Jul 18, 2026 FMForm 4 →Jul 20, 6:42 pm EDTMichael J PittaVP and Chief Admin. Officer17,991$32.30$113,79377,236—
Jul 18, 2026 FMForm 4 →Jul 20, 6:41 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)20,060$32.30$133,88451,963—10b5-1
Jul 16, 2026 SForm 4 →Jul 20, 6:41 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)1,550$32.52$50,40040,193−3.71%10b5-1
Jul 6, 2026 SForm 4 →Jul 6, 6:30 pm EDTJohn W SchlosserV.P. (President, Terminals)6,166$31.90$196,720164,208−3.62%10b5-1
Jun 16, 2026 SForm 4 →Jun 17, 5:35 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)1,550$31.44$48,72741,743−3.58%10b5-1
Jun 5, 2026 SForm 4 →Jun 5, 5:09 pm EDTJohn W SchlosserV.P. (President, Terminals)6,166$31.83$196,264170,374−3.49%10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 31, 2026 MForm 4 →Aug 3, 6:13 pm EDTDavid Patrick MichelsVP and Chief Financial Officer121,528——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:13 pm EDTDax SandersPresident130,209——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:13 pm EDTKimberly A DangChief Executive Officer, Director636,575——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:13 pm EDTJames E HollandVP and COO130,209——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:13 pm EDTAnthony B AshleyVP (President, CO2 and ETV)104,167——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:13 pm EDTKevin P GrahmannV.P., Corporate Development40,510——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:12 pm EDTCatherine C. JamesVP and General Counsel69,445——0—
Jul 31, 2026 MForm 4 →Aug 3, 6:12 pm EDTSital K ModyV.P. (Pres.,Nat Gas Pipelines)115,741——0—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTMichael J PittaVP and Chief Admin. Officer24,707——24,707—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTCatherine C. JamesVP and General Counsel49,414——49,414—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTKimberly A DangChief Executive Officer, Director399,167——399,167—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTAnthony B AshleyVP (President, CO2 and ETV)66,400——66,400—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTJohn W SchlosserV.P. (President, Terminals)80,297——80,297—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTSital K ModyV.P. (Pres.,Nat Gas Pipelines)154,417——154,417—
Jul 21, 2026 AForm 4 →Jul 23, 6:17 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)61,767——61,767—
Jul 21, 2026 AForm 4 →Jul 23, 6:16 pm EDTDavid Patrick MichelsVP and Chief Financial Officer84,929——84,929—
Jul 21, 2026 AForm 4 →Jul 23, 6:16 pm EDTDax SandersPresident98,827——98,827—
Jul 21, 2026 AForm 4 →Jul 23, 6:16 pm EDTKevin P GrahmannV.P., Corporate Development30,884——30,884—
Jul 18, 2026 MForm 4 →Jul 20, 6:42 pm EDTMichael J PittaVP and Chief Admin. Officer14,468——0—
Jul 18, 2026 MForm 4 →Jul 20, 6:41 pm EDTMichael P. GarthwaiteVP (Pres., Products Pipelines)15,915——0—10b5-1