Marathon Petroleum Corp (MPC)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Aug 31, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 1,000 | $375.75 |
| Aug 28, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 425 | $368.51 |
| Aug 27, 2026 | BRZEZINSKI, ERIN M | VP and Controller | Common Stock | Disposal | 570 | $362.79 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Disposal | 7,196 | $358.57 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Acquisition | 7,196 | $47.73 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Employee Stock Option (right to buy) | Disposal | 5,000 | $0 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Employee Stock Option (right to buy) | Disposal | 7,196 | $0 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Disposal | 5,000 | $358.57 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Acquisition | 5,000 | $47.73 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Employee Stock Option (right to buy) | Acquisition | 5,000 | $0 |
| Aug 17, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Employee Stock Option (right to buy) | Acquisition | 7,196 | $0 |
| Aug 13, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 2,500 | $350 |
| Aug 12, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 6,011 | $341.56 |
| Aug 3, 2026 | MANNEN, MARYANN T. | Director, Chairman, President & CEO | Common Stock | Disposal | 908 | $311.78 |
| Jun 4, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Acquisition | 4,964 | $49.94 |
| Jun 4, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 4,964 | $268.85 |
| Jun 4, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 1,372 | $268.75 |
| Jun 4, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Employee Stock Option (right to buy) | Disposal | 4,964 | $0 |
| Jun 4, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Employee Stock Option (right to buy) | Acquisition | 4,964 | $0 |
| May 13, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 1,000 | $250 |
| Apr 30, 2026 | COHEN, JONATHAN Z | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | SEMPLE, FRANK M | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | PATERSON, EILEEN P. | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | CAMPBELL, JEFFREY C | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | RUCKER, KIM K.W. | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | STICE, J MICHAEL | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | SURMA, JOHN P | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | AL, KHAYYAL ABDULAZIZ FAHD | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | ELLISON-TAYLOR, KIMBERLY N | Director | Common Stock | Acquisition | 727.74 | $0 |
| Apr 30, 2026 | BAYH, EVAN | Director | Common Stock | Acquisition | 727.74 | $0 |
| Mar 13, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 1,626 | $228.18 |
| Mar 12, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 478 | $228 |
| Mar 12, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 559 | $230 |
| Mar 11, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 1,485 | $224.51 |
| Mar 11, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 325 | $226 |
| Mar 11, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 1,186 | $0 |
| Mar 2, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 191 | $206.30 |
| Mar 2, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 167 | $206.30 |
| Mar 2, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Disposal | 171 | $206.30 |
| Mar 2, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Disposal | 284 | $206.30 |
| Mar 2, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Disposal | 348 | $206.30 |
| Mar 2, 2026 | MANNEN, MARYANN T. | Director, Chairman, President & CEO | Common Stock | Disposal | 952 | $206.30 |
| Mar 2, 2026 | MANNEN, MARYANN T. | Director, Chairman, President & CEO | Common Stock | Disposal | 778 | $206.30 |
| Mar 2, 2026 | FLOERKE, GREGORY SCOTT | Ex VP & COO, MPLX GP LLC | Common Stock | Disposal | 251 | $206.30 |
| Mar 2, 2026 | FLOERKE, GREGORY SCOTT | Ex VP & COO, MPLX GP LLC | Common Stock | Disposal | 278 | $206.30 |
| Mar 2, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 279 | $206.30 |
| Mar 2, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 257 | $206.30 |
| Mar 2, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 237 | $206.30 |
| Mar 2, 2026 | BRZEZINSKI, ERIN M | VP and Controller | Common Stock | Disposal | 59 | $206.30 |
| Mar 2, 2026 | MANNEN, MARYANN T. | Director, Chairman, President & CEO | Common Stock | Disposal | 2,236 | $206.30 |
| Mar 2, 2026 | BRZEZINSKI, ERIN M | VP and Controller | Common Stock | Disposal | 42 | $206.30 |
| Mar 2, 2026 | BRZEZINSKI, ERIN M | VP and Controller | Common Stock | Disposal | 49 | $206.30 |
| Mar 2, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 192 | $206.30 |
| Mar 2, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 282 | $206.30 |
| Mar 2, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 312 | $206.30 |
| Mar 2, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 2,028 | $0 |
| Mar 2, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 123 | $206.30 |
| Mar 1, 2026 | BRZEZINSKI, ERIN M | VP and Controller | Common Stock | Acquisition | 509 | $0 |
| Mar 1, 2026 | KHOURY, MARIA A | Exec VP & Chief Fin Ofc | Common Stock | Acquisition | 2,443 | $0 |
| Mar 1, 2026 | FLOERKE, GREGORY SCOTT | Ex VP & COO, MPLX GP LLC | Common Stock | Acquisition | 1,730 | $0 |
| Mar 1, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Acquisition | 2,290 | $0 |
| Mar 1, 2026 | MANNEN, MARYANN T. | Director, Chairman, President & CEO | Common Stock | Acquisition | 15,266 | $0 |
| Mar 1, 2026 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Acquisition | 2,544 | $0 |
| Mar 1, 2026 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Acquisition | 1,730 | $0 |
| Mar 1, 2026 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Acquisition | 2,748 | $0 |
| Feb 12, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 511 | $0 |
| Feb 12, 2026 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 5,289 | $202.32 |
| Feb 1, 2026 | KHOURY, MARIA A | Exec VP & Chief Fin Ofc | Common Stock | Acquisition | 1,574 | $0 |
| Dec 12, 2025 | HENSCHEN, MICHAEL A II | Ex VP, Refining | Common Stock | Disposal | 160 | $185.77 |
| Dec 12, 2025 | HESSLING, RICKY D. | Chief Commercial Officer | Common Stock | Disposal | 98 | $185.77 |
| Dec 12, 2025 | BENSON, MOLLY R | Chief Legal Ofc & Corp Sec | Common Stock | Disposal | 107 | $185.77 |
| Dec 12, 2025 | HENNIGAN, MICHAEL J | Director, Executive Chairman | Common Stock | Disposal | 466 | $185.77 |
| Dec 12, 2025 | LYON, SHAWN M | SVP Log & Storage, MPLX GP LLC | Common Stock | Disposal | 86 | $185.77 |
| Dec 12, 2025 | FLOERKE, GREGORY SCOTT | Ex VP & COO, MPLX GP LLC | Common Stock | Disposal | 85 | $185.77 |