NYSE : MPLX
-$0.11 (-0.19%)
27
19
$25844
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Walker Ray N JR | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| SURMA JOHN P | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| STICE J MICHAEL | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| SEMPLE FRANK M | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| Peiffer Garry L. | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| HELMS CHRISTOPHER A | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| Breves Christine S | director | 2026-05-15 | A-Award | 0 | 2026-05-19 |
| Walker Ray N JR | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| SURMA JOHN P | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| STICE J MICHAEL | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| SEMPLE FRANK M | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| Peiffer Garry L. | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| HELMS CHRISTOPHER A | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| Breves Christine S | director | 2026-04-30 | A-Award | 0 | 2026-05-04 |
| Brzezinski Erin M | officer: VP and Controller | 2026-04-01 | 0 | 2026-04-02 | |
| Mannen Maryann T. | director, officer: Chairman, President & CEO | 2026-03-01 | A-Award | 0 | 2026-03-03 |
| Mannen Maryann T. | director, officer: Chairman, President & CEO | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Mannen Maryann T. | director, officer: Chairman, President & CEO | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Mannen Maryann T. | director, officer: Chairman, President & CEO | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2026-03-01 | A-Award | 0 | 2026-03-03 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Khoury Maria A | director | 2026-03-01 | A-Award | 0 | 2026-03-03 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2026-03-01 | A-Award | 0 | 2026-03-03 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Floerke Gregory Scott | officer: Exec. VP and COO | 2026-03-01 | A-Award | 0 | 2026-03-03 |
| Floerke Gregory Scott | officer: Exec. VP and COO | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Floerke Gregory Scott | officer: Exec. VP and COO | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Floerke Gregory Scott | officer: Exec. VP and COO | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Benson Molly R | officer: Chief Legal Ofc & Corp Sec | 2026-03-01 | A-Award | 0 | 2026-03-03 |
| Benson Molly R | officer: Chief Legal Ofc & Corp Sec | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Benson Molly R | officer: Chief Legal Ofc & Corp Sec | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Benson Molly R | officer: Chief Legal Ofc & Corp Sec | 2026-03-02 | F-InKind | 59.22 | 2026-03-03 |
| Walker Ray N JR | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| SURMA JOHN P | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| STICE J MICHAEL | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| SEMPLE FRANK M | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| Peiffer Garry L. | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| HELMS CHRISTOPHER A | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| Breves Christine S | director | 2026-02-17 | A-Award | 0 | 2026-02-19 |
| Khoury Maria A | director | 2026-01-19 | 0 | 2026-01-21 | |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2025-12-12 | F-InKind | 54.85 | 2025-12-16 |
| Hennigan Michael J | director, officer: Executive Chairman | 2025-12-12 | F-InKind | 54.85 | 2025-12-16 |
| Floerke Gregory Scott | officer: Exec. VP and COO | 2025-12-12 | F-InKind | 54.85 | 2025-12-16 |
| Benson Molly R | officer: Chief Legal Ofc & Corp Sec | 2025-12-12 | F-InKind | 54.85 | 2025-12-16 |
| Walker Ray N JR | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| SURMA JOHN P | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| STICE J MICHAEL | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| SEMPLE FRANK M | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| Peiffer Garry L. | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| HELMS CHRISTOPHER A | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| Breves Christine S | director | 2025-11-14 | A-Award | 0 | 2025-11-18 |
| Walker Ray N JR | director | 2025-08-25 | A-Award | 0 | 2025-08-27 |
| Walker Ray N JR | director | 2025-08-25 | 0 | 2025-08-26 | |
| SURMA JOHN P | director | 2025-08-15 | A-Award | 0 | 2025-08-19 |
| STICE J MICHAEL | director | 2025-08-15 | A-Award | 0 | 2025-08-19 |
| SEMPLE FRANK M | director | 2025-08-15 | A-Award | 0 | 2025-08-19 |
| Peiffer Garry L. | director | 2025-08-15 | A-Award | 0 | 2025-08-19 |
| HELMS CHRISTOPHER A | director | 2025-08-15 | A-Award | 0 | 2025-08-19 |
| Breves Christine S | director | 2025-08-15 | A-Award | 0 | 2025-08-19 |
| SURMA JOHN P | director | 2025-05-16 | A-Award | 0 | 2025-05-20 |
| STICE J MICHAEL | director | 2025-05-16 | A-Award | 0 | 2025-05-20 |
| SEMPLE FRANK M | director | 2025-05-16 | A-Award | 0 | 2025-05-20 |
| Peiffer Garry L. | director | 2025-05-16 | A-Award | 0 | 2025-05-20 |
| HELMS CHRISTOPHER A | director | 2025-05-16 | A-Award | 0 | 2025-05-20 |
| Breves Christine S | director | 2025-05-16 | A-Award | 0 | 2025-05-20 |
| SURMA JOHN P | director | 2025-05-01 | A-Award | 0 | 2025-05-05 |
| STICE J MICHAEL | director | 2025-05-01 | A-Award | 0 | 2025-05-05 |
| SEMPLE FRANK M | director | 2025-05-01 | A-Award | 0 | 2025-05-05 |
| Peiffer Garry L. | director | 2025-05-01 | A-Award | 0 | 2025-05-05 |
| HELMS CHRISTOPHER A | director | 2025-05-01 | A-Award | 0 | 2025-05-05 |
| Breves Christine S | director | 2025-05-01 | A-Award | 0 | 2025-05-05 |
| SURMA JOHN P | director | 2025-04-01 | A-Award | 0 | 2025-04-03 |
| SEMPLE FRANK M | director | 2025-04-01 | A-Award | 0 | 2025-04-03 |
| STICE J MICHAEL | director | 2025-04-01 | A-Award | 0 | 2025-04-03 |
| Peiffer Garry L. | director | 2025-04-01 | A-Award | 0 | 2025-04-03 |
| HELMS CHRISTOPHER A | director | 2025-04-01 | A-Award | 0 | 2025-04-03 |
| Breves Christine S | director | 2025-04-01 | A-Award | 0 | 2025-04-03 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2025-03-07 | P-Purchase | 52.75 | 2025-03-11 |
| Quaid John J | director | 2025-03-01 | A-Award | 0 | 2025-03-04 |
| Quaid John J | director | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Quaid John J | director | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Quaid John J | director | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Mannen Maryann T. | director, officer: President & CEO | 2025-03-01 | A-Award | 0 | 2025-03-04 |
| Mannen Maryann T. | director, officer: President & CEO | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Mannen Maryann T. | director, officer: President & CEO | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Mannen Maryann T. | director, officer: President & CEO | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2025-03-01 | A-Award | 0 | 2025-03-04 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Lyon Shawn M | officer: Senior VP, Log. & Storage | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Hennigan Michael J | director, officer: Executive Chairman | 2025-03-01 | A-Award | 0 | 2025-03-04 |
| Hennigan Michael J | director, officer: Executive Chairman | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Hennigan Michael J | director, officer: Executive Chairman | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| Hennigan Michael J | director, officer: Executive Chairman | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2025-03-01 | A-Award | 0 | 2025-03-04 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |
| HAGEDORN CARL KRISTOPHER | director, officer: Exec VP & Chief Fin Ofc | 2025-03-03 | F-InKind | 54.34 | 2025-03-04 |