Marathon Petroleum Corp
MPC
31 insider filings · Latest: Aug 28, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | Sep 1 8:40 PM | Shawn M LyonSVP Log & Storage, MPLX GP LLC | Sale | 1,000 | $375.75 | $375.8K | 11,194(D) | View → |
| Aug 28, 2026 | Sep 1 8:40 PM | Shawn M LyonSVP Log & Storage, MPLX GP LLC | Sale | 425 | $368.51 | $156.6K | 12,194(D) | View → |
| Aug 31, 2026 | Aug 31 8:48 PM | Lyon Shawn M | Proposed Sale | 1,000 | $375.74 | $375.7K | — | View → |
| Aug 27, 2026 | Aug 31 8:11 PM | Erin M BrzezinskiVP and Controller | Sale | 570 | $362.79 | $206.8K | 1,576(D) | View → |
| Aug 28, 2026 | Aug 28 8:42 PM | Lyon Shawn M | Proposed Sale | 425 | $368.49 | $156.6K | — | View → |
| Aug 27, 2026 | Aug 27 1:58 PM | Brzezinski Erin M | Proposed Sale | 570 | $362.79 | $206.8K | — | View → |
| Aug 24, 2026 | Aug 24 8:23 PM | HAGEDORN CARL KRISTOPHER | Proposed Sale | 897 | $361.16 | $324.0K | — | View → |
| Aug 13, 2026 | Aug 20 2:35 PM | Lyon Shawn M | Proposed Sale | 2,500 | $349.99 | $875.0K | — | View → |
| Aug 17, 2026 | Aug 19 8:08 PM | Molly R BensonChief Legal Ofc & Corp Sec | Sale | 17,196 | $358.57 | $6.2M | 30,334.333(D) | View → |
| Aug 13, 2026 | Aug 17 9:14 PM | Shawn M LyonSVP Log & Storage, MPLX GP LLC | Sale | 2,500 | $350.00 | $875.0K | 12,619(D) | View → |
| Aug 17, 2026 | Aug 17 2:52 PM | Benson Molly R | Proposed Sale | 17,196 | $358.57 | $6.2M | — | View → |
| Aug 12, 2026 | Aug 14 8:09 PM | Michael A Henschen IIEx VP, Refining | Sale | 6,011 | $341.56 | $2.1M | 10,889(D) | View → |
| Aug 12, 2026 | Aug 12 5:05 PM | Henschen Michael A II | Proposed Sale | 6,011 | $341.56 | $2.1M | — | View → |
| Jun 4, 2026 | Jun 8 8:10 PM | Michael A Henschen IIEx VP, Refining | Sale | 6,336 | $268.82 | $1.7M | 16,900(D) | View → |
| Jun 4, 2026 | Jun 4 8:04 PM | Henschen Michael A II | Proposed Sale | 6,336 | $268.82 | $1.7M | — | View → |
| May 13, 2026 | May 15 8:10 PM | Ricky D. HesslingChief Commercial Officer | Sale | 1,000 | $250.00 | $250.0K | 6,525(D) | View → |
| May 13, 2026 | May 13 6:19 PM | Hessling Ricky D. | Proposed Sale | 1,000 | $250.00 | $250.0K | — | View → |
| Mar 24, 2026 | Mar 24 3:32 PM | Hennigan Michael J | Proposed Sale | 25,000 | $242.26 | $6.1M | — | View → |
| Mar 19, 2026 | Mar 19 6:51 PM | Hennigan Michael J | Proposed Sale | 25,000 | $239.39 | $6.0M | — | View → |
| Mar 13, 2026 | Mar 17 8:07 PM | Ricky D. HesslingChief Commercial Officer | Sale | 1,626 | $228.18 | $371.0K | 7,525(D) | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | Aug 19 8:08 PM | Molly R BensonChief Legal Ofc & Corp Sec | Option Exercise | 17,196 | $47.73 | 0(D) | View → |
| Jun 4, 2026 | Jun 8 8:10 PM | Michael A Henschen IIEx VP, Refining | Option Exercise | 4,964 | $49.94 | 0(D) | View → |