Mannen Maryann T.
SEC CIK 1408964 · EDGAR
Most active insiders at MPC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Benson Molly R | Chief Legal Ofc, Corp Sec | — | $6.17M |
| 2 | Henschen Michael A II | Ex VP, Refining | — | $4.83M |
| 3 | Lyon Shawn M | SVP Log, Storage, MPLX GP LLC | — | $1.41M |
| 4 | Hessling Ricky D. | Chief Commercial Off | — | $1.27M |
| 5 | Brzezinski Erin M | VP, Ctrl | — | $206.8K |
| 6 | Khoury Maria A | EVP, Chief Fin Ofc | — | — |
| 7 | Ellison-Taylor Kimberly N | Dir | — | — |
| 8 | Paterson Eileen P. | Dir | — | — |
| 9 | Al Khayyal Abdulaziz Fahd | Dir | — | — |
| 10 | Bayh Evan | Dir | — | — |
| 13 | Mannen Maryann T. | COB, Pres, CEO, Dir | — | — |
Transactions 64
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-04 16:39 | 2026-08-03 | MPC | Marathon Petroleum | Mannen Maryann T. | COB, Pres, CEO, Dir | F - Tax | $311.78 | -908 | 110.9K | -0.8% | -$283.1K | |
| 2026-04-13 16:34 | 2026-04-09 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $114.95 | +163.01 | 27.4K | +0.6% | +$18.7K | |
| 2026-03-03 | 2026-03-01 | MPLX | MPLX LP | Mannen Maryann T. | COB, Pres, CEO, Dir | A - Grant | $0.00 | +52.8K | 178.7K | +42% | $0 | |
| M | 2026-03-03 | 2026-03-02 | MPLX | MPLX LP | Mannen Maryann T. | COB, Pres, CEO, Dir | F - Tax | $59.22 | -13.2K | 165.5K | -7% | -$782.9K |
| M | 2026-03-03 | 2026-03-02 | MPC | Marathon Petroleum | Mannen Maryann T. | COB, Pres, CEO, Dir | F - Tax | $206.30 | -3,966 | 114.1K | -3% | -$818.2K |
| 2026-03-03 | 2026-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | COB, Pres, CEO, Dir | A - Grant | $0.00 | +15.3K | 115.8K | +15% | $0 | |
| 2026-03-03 | 2026-02-27 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $122.07 | +412 | 27.2K | +2% | +$50.3K | |
| 2026-01-23 | 2026-01-21 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $124.68 | +146.75 | 26.8K | +0.5% | +$18.3K | |
| M | 2025-11-10 | 2025-11-06+ | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $104.40 | +597.74 | 26.2K | +2% | +$62.4K |
| 2025-08-12 | 2025-08-08 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $143.88 | +318 | 26.1K | +1% | +$45.8K | |
| 2025-08-11 | 2025-08-07 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $147.17 | +111.18 | 25.8K | +0.4% | +$16.4K | |
| 2025-08-05 | 2025-08-01 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres, CEO, Dir | F - Tax | $166.39 | -908 | 100.5K | -0.9% | -$151.1K | |
| 2025-05-13 | 2025-05-09 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $136.44 | +335 | 25.7K | +1% | +$45.7K | |
| 2025-04-14 | 2025-04-10 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $134.48 | +119.34 | 25.3K | +0.5% | +$16.0K | |
| M | 2025-03-04 | 2025-03-03 | MPLX | MPLX LP | Mannen Maryann T. | Pres, CEO, Dir | F - Tax | $54.34 | -10.1K | 129.3K | -7% | -$548.9K |
| 2025-03-04 | 2025-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Pres, CEO, Dir | A - Grant | $0.00 | +48.9K | 136.0K | +56% | $0 | |
| 2025-03-04 | 2025-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres, CEO, Dir | A - Grant | $0.00 | +17.0K | 104.6K | +19% | $0 | |
| M | 2025-03-04 | 2025-03-03 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres, CEO, Dir | F - Tax | $148.65 | -3,119 | 102.2K | -3% | -$463.6K |
| 2025-02-28 | 2025-02-26 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $154.36 | +296 | 25.2K | +1% | +$45.7K | |
| 2025-01-22 | 2025-01-17 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $182.68 | +86.41 | 24.9K | +0.3% | +$15.8K | |
| 2024-11-12 | 2024-11-08 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $190.44 | +240 | 24.8K | +1.0% | +$45.7K | |
| 2024-11-06 | 2024-11-04 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $179.40 | +81.95 | 24.6K | +0.3% | +$14.7K | |
| 2024-08-12 | 2024-08-08 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $155.12 | +295 | 24.5K | +1% | +$45.8K | |
| 2024-08-06 | 2024-08-02 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $169.68 | +85.30 | 24.2K | +0.4% | +$14.5K | |
| 2024-08-05 | 2024-08-01 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres, CEO, Dir | A - Grant | $0.00 | +6,921 | 87.5K | +9% | $0 | |
| 2024-04-29 | 2024-04-26 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $168.50 | +272 | 24.1K | +1% | +$45.8K | |
| 2024-04-08 | 2024-04-04 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $168.95 | +84.40 | 23.9K | +0.4% | +$14.3K | |
| M | 2024-03-05 | 2024-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres | F - Tax | $172.34 | -4,410 | 74.7K | -6% | -$760.0K |
| 2024-03-05 | 2024-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres | A - Grant | $0.00 | +5,926 | 80.6K | +8% | $0 | |
| M | 2024-03-05 | 2024-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Dir | F - Tax | $38.87 | -11.0K | 61.2K | -15% | -$429.2K |
| 2024-03-05 | 2024-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Dir | A - Grant | $0.00 | +25.9K | 87.1K | +42% | $0 | |
| 2024-02-20 | 2024-02-16 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $139.95 | +327 | 23.8K | +1% | +$45.8K | |
| 2024-02-05 | 2024-02-01 | MPC | Marathon Petroleum | Mannen Maryann T. | Pres | F - Tax | $166.37 | -10.3K | 79.1K | -12% | -$1.72M | |
| 2024-01-23 | 2024-01-19 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $150.63 | +92.99 | 23.4K | +0.4% | +$14.0K | |
| 2023-11-07 | 2023-11-03 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $122.66 | +96.94 | 23.3K | +0.4% | +$11.9K | |
| 2023-10-30 | 2023-10-27 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $111.53 | +383 | 23.2K | +2% | +$42.7K | |
| 2023-08-08 | 2023-08-04 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $140.54 | +83.17 | 22.9K | +0.4% | +$11.7K | |
| 2023-08-01 | 2023-07-28 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $140.07 | +305 | 22.8K | +1% | +$42.7K | |
| 2023-05-02 | 2023-04-28 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $106.81 | +400 | 22.5K | +2% | +$42.7K | |
| 2023-04-10 | 2023-04-06 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $93.51 | +122.09 | 22.1K | +0.6% | +$11.4K | |
| M | 2023-03-03 | 2023-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | EVP, Chief Fin Ofc | F - Tax | $126.52 | -3,458 | 83.6K | -4% | -$437.5K |
| 2023-03-03 | 2023-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | EVP, Chief Fin Ofc | A - Grant | $0.00 | +7,254 | 89.4K | +9% | $0 | |
| M | 2023-03-03 | 2023-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Dir | F - Tax | $34.54 | -7,636 | 49.5K | -13% | -$263.7K |
| 2023-03-03 | 2023-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Dir | A - Grant | $0.00 | +26.0K | 72.2K | +56% | $0 | |
| 2023-02-21 | 2023-02-17 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $99.93 | +428 | 22.0K | +2% | +$42.8K | |
| 2023-02-03 | 2023-02-01 | MPC | Marathon Petroleum | Mannen Maryann T. | EVP, Chief Fin Ofc | F - Tax | $125.49 | -9,198 | 85.6K | -10% | -$1.15M | |
| 2023-01-23 | 2023-01-19 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +128.36 | 21.5K | +0.6% | $0 | |
| 2022-11-07 | 2022-11-03 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +89.41 | 21.4K | +0.4% | $0 | |
| 2022-11-01 | 2022-10-28 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +505 | 21.3K | +2% | $0 | |
| 2022-08-08 | 2022-08-04 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +79.70 | 20.8K | +0.4% | $0 | |
| 2022-08-02 | 2022-07-29 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +461 | 20.7K | +2% | $0 | |
| 2022-05-03 | 2022-04-29 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +470 | 20.3K | +2% | $0 | |
| 2022-04-11 | 2022-04-07 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +82.50 | 19.8K | +0.4% | $0 | |
| 2022-03-03 | 2022-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Dir | A - Grant | $0.00 | +25.1K | 53.9K | +87% | $0 | |
| 2022-03-03 | 2022-03-01 | MPLX | MPLX LP | Mannen Maryann T. | Dir | F - Tax | $32.63 | -4,346 | 28.8K | -13% | -$141.8K | |
| 2022-03-03 | 2022-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | EVP, Chief Fin Ofc | F - Tax | $76.84 | -2,069 | 84.3K | -2% | -$159.0K | |
| 2022-03-03 | 2022-03-01 | MPC | Marathon Petroleum | Mannen Maryann T. | EVP, Chief Fin Ofc | A - Grant | $0.00 | +10.6K | 94.8K | +13% | $0 | |
| 2022-02-22 | 2022-02-18 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +436 | 19.7K | +2% | $0 | |
| 2022-02-03 | 2022-02-01 | MPC | Marathon Petroleum | Mannen Maryann T. | EVP, Chief Fin Ofc | F - Tax | $72.49 | -8,347 | 86.3K | -9% | -$605.1K | |
| 2022-01-25 | 2022-01-21 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +75.31 | 19.3K | +0.4% | $0 | |
| 2021-11-09 | 2021-11-05 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +51.02 | 19.2K | +0.3% | $0 | |
| 2021-11-02 | 2021-10-29 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +434 | 19.1K | +2% | $0 | |
| 2021-08-10 | 2021-08-06 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +49.50 | 18.7K | +0.3% | $0 | |
| 2021-08-03 | 2021-07-30 | OC | Owens Corning | Mannen Maryann T. | Dir | A - Grant | $0.00 | +421 | 18.7K | +2% | $0 |
Purchase Sale Sale after option exercise All abbreviations