144 0001948454 XXXXXXXX LIVE 0001510295 Marathon Petroleum Corp 001-35054 539 SOUTH MAIN STREET FINDLAY OH 45840-3229 419-422-2121 Lyon Shawn M Officer Common Wells Fargo Clearing Services

1 N. Jefferson Ave. St. Louis MO 63103

1000 375735.26 280824763 08/31/2026 NYSE Common 04/01/2023 Compensation Issuer N 1000 04/01/2023 n/a N Shawn M. Lyon

539 South Main Street Findlay OH 45840-3229

Common 08/13/2026 2500 874974.97 Shawl M. Lyon

539 South Main Street Findlay OH 45840-3229

Common 08/28/2026 425 156608.14 08/31/2026 Shawn M. Lyon