| Mon, 31 Aug 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | S-Sale | 1,000 | $375.75K |
| Fri, 28 Aug 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | S-Sale | 425 | $156.62K |
| Thu, 27 Aug 2026 | Brzezinski Erin M | officer: VP and Controller | S-Sale | 570 | $206.79K |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | M-Exempt | 7,196 | $343.47K |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | S-Sale | 5,000 | $1.79M |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | M-Exempt | 5,000 | $238.65K |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | S-Sale | 5,000 | $1.79M |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | M-Exempt | 5,000 | $238.65K |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | S-Sale | 7,196 | $2.58M |
| Mon, 17 Aug 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | M-Exempt | 7,196 | $343.47K |
| Thu, 13 Aug 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | S-Sale | 2,500 | $875K |
| Thu, 13 Aug 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | S-Sale | 2,500 | $875K |
| Wed, 12 Aug 2026 | Henschen Michael A II | officer: Ex VP, Refining | S-Sale | 6,011 | $2.05M |
| Wed, 12 Aug 2026 | Henschen Michael A II | officer: Ex VP, Refining | S-Sale | 6,011 | $2.05M |
| Mon, 3 Aug 2026 | Mannen Maryann T. | director, officer: Chairman, President & CEO | F-InKind | 908 | $283.1K |
| Thu, 4 Jun 2026 | Henschen Michael A II | officer: Ex VP, Refining | S-Sale | 1,372 | $368.73K |
| Thu, 4 Jun 2026 | Henschen Michael A II | officer: Ex VP, Refining | M-Exempt | 4,964 | $247.9K |
| Thu, 4 Jun 2026 | Henschen Michael A II | officer: Ex VP, Refining | S-Sale | 4,964 | $1.33M |
| Wed, 13 May 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | S-Sale | 1,000 | $250K |
| Thu, 30 Apr 2026 | Al Khayyal Abdulaziz Fahd | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | Bayh Evan | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | CAMPBELL JEFFREY C | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | COHEN JONATHAN Z | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | Ellison-Taylor Kimberly N | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | Paterson Eileen P. | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | Rucker Kim K.W. | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | SEMPLE FRANK M | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | STICE J MICHAEL | director | A-Award | 728 | $0 |
| Thu, 30 Apr 2026 | SURMA JOHN P | director | A-Award | 728 | $0 |
| Fri, 13 Mar 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | S-Sale | 1,626 | $371.02K |
| Thu, 12 Mar 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | S-Sale | 559 | $128.57K |
| Thu, 12 Mar 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | S-Sale | 478 | $108.98K |
| Wed, 11 Mar 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | G-Gift | 1,186 | $0 |
| Wed, 11 Mar 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | S-Sale | 1,485 | $333.4K |
| Wed, 11 Mar 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | S-Sale | 325 | $73.45K |
| Mon, 2 Mar 2026 | Floerke Gregory Scott | officer: Ex VP & COO, MPLX GP LLC | F-InKind | 251 | $51.78K |
| Mon, 2 Mar 2026 | Floerke Gregory Scott | officer: Ex VP & COO, MPLX GP LLC | F-InKind | 278 | $57.35K |
| Mon, 2 Mar 2026 | Mannen Maryann T. | director, officer: Chairman, President & CEO | F-InKind | 778 | $160.5K |
| Mon, 2 Mar 2026 | Mannen Maryann T. | director, officer: Chairman, President & CEO | F-InKind | 952 | $196.4K |
| Mon, 2 Mar 2026 | Mannen Maryann T. | director, officer: Chairman, President & CEO | F-InKind | 2,236 | $461.29K |
| Mon, 2 Mar 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | F-InKind | 257 | $53.02K |
| Mon, 2 Mar 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | F-InKind | 237 | $48.89K |
| Mon, 2 Mar 2026 | Lyon Shawn M | officer: SVP Log & Storage, MPLX GP LLC | F-InKind | 279 | $57.56K |
| Mon, 2 Mar 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | F-InKind | 348 | $71.79K |
| Mon, 2 Mar 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | F-InKind | 284 | $58.59K |
| Mon, 2 Mar 2026 | Benson Molly R | officer: Chief Legal Ofc & Corp Sec | F-InKind | 171 | $35.28K |
| Mon, 2 Mar 2026 | Brzezinski Erin M | officer: VP and Controller | F-InKind | 59 | $12.17K |
| Mon, 2 Mar 2026 | Brzezinski Erin M | officer: VP and Controller | F-InKind | 42 | $8.66K |
| Mon, 2 Mar 2026 | Brzezinski Erin M | officer: VP and Controller | F-InKind | 49 | $10.11K |
| Mon, 2 Mar 2026 | Hessling Ricky D. | officer: Chief Commercial Officer | G-Gift | 2,028 | $0 |
