Company Analysis

Marathon Petroleum Corporation (MPC)

NYSE: MPC · Petroleum Refining · Findlay, OH · filing with the SEC since 2011
Grade5.9
◀ Past 7.0● Present 5.3▶ Future 4.7

Who runs Marathon Petroleum Corporation

Officers and directors as they report to the SEC on Forms 3, 4 and 5, named as filed
Chief executive, as filed
Mannen Maryann T.
Chairman, President & CEO. First filing Jan 2021, latest Aug 4, 2026, 0 filings in all.
Officers reporting now
9
of 19 people with a filing in the last fifteen months
Directors reporting now
10
50 people on the record since 2011
Officerssales are open-market, Sep 30, 2025 to Sep 30, 2026
NameTitle as filedFirst filingLatest filingSales, 12 months
Lyon Shawn MSVP Log & Storage, MPLX GP LLCSep 2022Sep 1, 20263 · $1.4M
Brzezinski Erin MVP and ControllerJan 2024Aug 31, 20261 · $200,000
Benson Molly RChief Legal Ofc & Corp SecJan 2024Aug 19, 20263 · $6.2M
Henschen Michael A IIEx VP, RefiningJun 2025Aug 14, 20264 · $4.8M
Mannen Maryann T.Chairman, President & CEOJan 2021Aug 4, 2026none
Hessling Ricky D.Chief Commercial OfficerMar 2024May 15, 20266 · $1.3M
Floerke Gregory ScottEx VP & COO, MPLX GP LLCAug 2022Mar 3, 2026none
Khoury Maria AExec VP & Chief Fin OfcJan 2026Mar 3, 2026none
Hennigan Michael JExecutive ChairmanNov 2019Dec 16, 2025none
Directorssales are open-market, Sep 30, 2025 to Sep 30, 2026
NameRoleFirst filingLatest filingSales, 12 months
Al Khayyal Abdulaziz FahddirectorOct 2016May 4, 2026none
Bayh EvandirectorJul 2011May 4, 2026none
Campbell Jeffrey CdirectorNov 2024May 4, 2026none
Cohen Jonathan ZdirectorDec 2019May 4, 2026none
Drake Eileen P.directorMar 2024May 4, 2026none
Ellison-Taylor Kimberly NdirectorMar 2024May 4, 2026none
Rucker Kim K.W.directorOct 2018May 4, 2026none
Semple Frank MdirectorDec 2015May 4, 2026none
Stice J MichaeldirectorFeb 2017May 4, 2026none
Surma John PdirectorJul 2011May 4, 2026none
Earlier names on the record31, newest filing first
Bunch Charles E · director · last filing Apr 2025Galante Edward G · director · last filing Apr 2025Tomasky Susan · director · last filing Apr 2025Quaid John J · officer · last filing Mar 2025Aydt Timothy J · officer · last filing Mar 2025Gagle Suzanne · officer · last filing Dec 2023Hagedorn Carl Kristopher · officer · last filing Nov 2023Townes-Whitley Toni · director · last filing Apr 2023Kaczynski Thomas · officer · last filing Dec 2022Davis Steven A · director · last filing Jul 2022Brooks Raymond L · officer · last filing May 2022Griffith Timothy T. · officer · last filing May 2021Rohr James E · director · last filing Apr 2021Davis Brian C · officer · last filing Mar 2021Templin Donald C. · officer · last filing Feb 2021Heminger Gary R. · officer · last filing Apr 2020Goff Gregory James · officer · last filing Dec 2019Kenney Anthony R. · officer · last filing Mar 2019Sauber David R · officer · last filing Oct 2018James Donna · director · last filing Jul 2018Kelley Thomas M. · officer · last filing Jun 2018Daberko David A. · director · last filing Apr 2018Palmer C. Michael · officer · last filing Mar 2018Nichols Rodney P. · officer · last filing Dec 2017Snow John W. · director · last filing Apr 2017Nickerson Randy S · officer · last filing Mar 2017Swearingen John S · officer · last filing Mar 2017Davis William L. · director · last filing Apr 2016Usher Thomas J · director · last filing Apr 2016Bedell Richard D. · officer · last filing Mar 2016Wilder J. Michael · officer · last filing Mar 2016

A person is listed as reporting now after a filing in the last fifteen months. The record shows when someone last filed; it does not say why they stopped. Each name links to the filings on sec.gov.

SI Assistanton MPC · research, not advice