CIK 0001510295 · Large accelerated filer
Marathon Petroleum Corp
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- MPC
- Exchange
- NYSE
- Industry
- Petroleum Refining
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 271284632
- Phone
- 419-422-2121
- Business address
- 539 SOUTH MAIN STREET, FINDLAY, OH, 45840-3229
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $6,905,127
- in 3 filings, $6.2M under 10b5-1 plans
Net −$6,905,127. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-02 | Hessling Ricky D. Chief Commercial Officer | Shares withheld for taxes | −282 | $206.30 | $58K | 14,338 |
| 2026-03-02 | Hessling Ricky D. Chief Commercial Officer | Shares withheld for taxes | −312 | $206.30 | $64K | 14,026 |
| 2026-03-02 | Hessling Ricky D. Chief Commercial Officer | Gift | −2,028 | 11,998 | ||
| 2026-03-02 | Brzezinski Erin M VP and Controller | Shares withheld for taxes | −49 | $206.30 | $10K | 2,247 |
| 2026-03-02 | Brzezinski Erin M VP and Controller | Shares withheld for taxes | −42 | $206.30 | $9K | 2,205 |
| 2026-03-02 | Brzezinski Erin M VP and Controller | Shares withheld for taxes | −59 | $206.30 | $12K | 2,146 |
| 2026-03-02 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −171 | $206.30 | $35K | 30,966.16 |
| 2026-03-02 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −284 | $206.30 | $59K | 30,682.16 |
| 2026-03-02 | Benson Molly R Chief Legal Ofc & Corp Sec | Shares withheld for taxes | −348 | $206.30 | $72K | 30,334.16 |
| 2026-03-02 | Lyon Shawn M SVP Log & Storage, MPLX GP LLC | Shares withheld for taxes | −257 | $206.30 | $53K | 16,821 |
| 2026-03-02 | Lyon Shawn M SVP Log & Storage, MPLX GP LLC | Shares withheld for taxes | −237 | $206.30 | $49K | 16,584 |
| 2026-03-02 | Lyon Shawn M SVP Log & Storage, MPLX GP LLC | Shares withheld for taxes | −279 | $206.30 | $58K | 16,305 |
| 2026-03-02 | Mannen Maryann T. Chairman, President & CEO | Shares withheld for taxes | −952 | $206.30 | $196K | 114,861 |
| 2026-03-02 | Mannen Maryann T. Chairman, President & CEO | Shares withheld for taxes | −778 | $206.30 | $161K | 114,083 |
| 2026-03-02 | Mannen Maryann T. Chairman, President & CEO | Shares withheld for taxes | −2,236 | $206.30 | $461K | 111,847 |
| 2026-03-02 | Floerke Gregory Scott Ex VP & COO, MPLX GP LLC | Shares withheld for taxes | −278 | $206.30 | $57K | 31,560 |
| 2026-03-02 | Floerke Gregory Scott Ex VP & COO, MPLX GP LLC | Shares withheld for taxes | −251 | $206.30 | $52K | 31,309 |
| 2026-03-02 | Floerke Gregory Scott Ex VP & COO, MPLX GP LLC | Shares withheld for taxes | −278 | $206.30 | $57K | 31,031 |
| 2026-03-01 | Khoury Maria A Exec VP & Chief Fin Ofc | Grant or award | +2,443 | 4,017 | ||
| 2026-03-01 | Henschen Michael A II Ex VP, Refining | Grant or award | +2,290 | 18,753 |
Page 3 of 34 · 672 trades