MARATHON PETROLEUM CORP (MPC) Stock Ownership
NYSE:MPC • US56585A1025
226.74 USD
+11.51 (+5.35%)
At close: Mar 11, 2026
227.6 USD
+0.86 (+0.38%)
Pre-Market: 3/12/2026, 8:06:04 AM
| Shares Outstanding | 294.74M |
| Float | 288.18M |
| Float Short Interest Percentage | 2.99% |
| Owners (insider) | 0.15% |
| Owners (institutional) | 76.98% |
| Owners (insider) change | 0.36% |
| Owners (institutional) change | -0.57% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Mar 2, 2026 | Floerke Gregory Scott | Option Excercise | 807 | 206.30 | $ 166,484.10 |
| Mar 2, 2026 | Brzezinski Erin M | Option Excercise | 150 | 206.30 | $ 30,945.00 |
| Mar 2, 2026 | Benson Molly R | Option Excercise | 803 | 206.30 | $ 165,658.90 |
| Mar 2, 2026 | Mannen Maryann T. | Option Excercise | 3966 | 206.30 | $ 818,185.80 |
| Mar 2, 2026 | Lyon Shawn M | Option Excercise | 773 | 206.30 | $ 159,469.90 |
| Mar 2, 2026 | Hessling Ricky D. | Option Excercise | 786 | 206.30 | $ 162,151.80 |
| Mar 2, 2026 | Hessling Ricky D. | Other Disposition | 2028 | 0.00 | $ 0.00 |
| Mar 2, 2026 | Henschen Michael A II | Option Excercise | 481 | 206.30 | $ 99,230.30 |
| Mar 1, 2026 | Floerke Gregory Scott | Grant | 1730 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Brzezinski Erin M | Grant | 509 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Benson Molly R | Grant | 2544 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Mannen Maryann T. | Grant | 15266 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Khoury Maria A | Grant | 2443 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Lyon Shawn M | Grant | 1730 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Hessling Ricky D. | Grant | 2748 | 0.00 | $ 0.00 |
| Mar 1, 2026 | Henschen Michael A II | Grant | 2290 | 0.00 | $ 0.00 |
| Feb 12, 2026 | Henschen Michael A II | Open Market Sale | 5289 | 202.32 | $ 1,070,070.48 |
| Feb 12, 2026 | Henschen Michael A II | Other Disposition | 511 | 0.00 | $ 0.00 |
| Feb 1, 2026 | Khoury Maria A | Grant | 1574 | 0.00 | $ 0.00 |
| Dec 12, 2025 | Benson Molly R | Option Excercise | 107 | 185.77 | $ 19,877.39 |
| Dec 12, 2025 | Lyon Shawn M | Option Excercise | 86 | 185.77 | $ 15,976.22 |
| Dec 12, 2025 | Hessling Ricky D. | Option Excercise | 98 | 185.77 | $ 18,205.46 |
| Dec 12, 2025 | Henschen Michael A II | Option Excercise | 160 | 185.77 | $ 29,723.20 |
| Dec 12, 2025 | Hennigan Michael J | Option Excercise | 466 | 185.77 | $ 86,568.82 |
| Dec 12, 2025 | Floerke Gregory Scott | Option Excercise | 85 | 185.77 | $ 15,790.45 |
| Aug 15, 2025 | Benson Molly R | Option Excercise | 10879 | 62.68 | $ 681,895.72 |
| Aug 15, 2025 | Benson Molly R | Open Market Sale | 10879 | 163.00 | $ 1,773,277.00 |
| Aug 1, 2025 | Mannen Maryann T. | Option Excercise | 908 | 166.39 | $ 151,082.12 |
| Jul 3, 2025 | Rucker Kim K.W. | Open Market Sale | 7392 | 175.00 | $ 1,293,600.00 |
| May 1, 2025 | Bayh Evan | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | Al Khayyal Abdulaziz Fahd | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | Rucker Kim K.W. | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | Drake Eileen P. | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | Ellison-Taylor Kimberly N | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | COHEN JONATHAN Z | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | CAMPBELL JEFFREY C | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | SURMA JOHN P | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | STICE J MICHAEL | Grant | 1276 | 0.00 | $ 0.00 |
| May 1, 2025 | SEMPLE FRANK M | Grant | 1276 | 0.00 | $ 0.00 |
| Apr 1, 2025 | SEMPLE FRANK M | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | STICE J MICHAEL | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | SURMA JOHN P | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | BUNCH CHARLES E | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | CAMPBELL JEFFREY C | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | COHEN JONATHAN Z | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Ellison-Taylor Kimberly N | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Drake Eileen P. | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Rucker Kim K.W. | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | GALANTE EDWARD G | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | TOMASKY SUSAN | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Al Khayyal Abdulaziz Fahd | Grant | 94 | 0.00 | $ 0.00 |
| Apr 1, 2025 | Bayh Evan | Grant | 94 | 0.00 | $ 0.00 |