Marathon Petroleum Corp (MPC) insider trading
Every open-market stock purchase and sale by Marathon Petroleum Corp executives, directors, large shareholders and members of Congress, from SEC Form 4 filings. Sector: Energy.
Insider activity at a glance
- Molly R Benson (Officer) and 2 others sold $7.8M in the last 90 days.
- Last insider buy: Ricky D. Hessling (C-suite exec), $269K, 19 months ago.
- Congress: David J. Taylor sold $1K to $15K, 4 weeks ago.
Last 12 months: insiders bought $0 (0 buys) and sold $11.9M (9 sales). Last close $467.98 on Oct 21, 2026.
Recent MPC insider trades
| Date | Insider | Trade | Value |
|---|---|---|---|
| Sep 22, 2026 | David J. Taylor (Representative) | Sold | $1K–15K |
| Sep 22, 2026 | David J. Taylor (Representative) | Sold | $1K–15K |
| Aug 31, 2026 | Shawn M Lyon (VP) | Sold | $376K |
| Aug 28, 2026 | Shawn M Lyon (VP) | Sold | $157K |
| Aug 17, 2026 | Molly R Benson (Officer) | Sold | $2.6M |
| Aug 17, 2026 | Molly R Benson (Officer) | Sold | $1.8M |
| Aug 17, 2026 | Molly R Benson (Officer) | Bought (not open market) | $343K |
| Aug 17, 2026 | Molly R Benson (Officer) | Bought (not open market) | $239K |
| Aug 17, 2026 | Molly R Benson (Officer) | Bought (not open market) | — |
| Aug 17, 2026 | Molly R Benson (Officer) | Bought (not open market) | — |
| Aug 17, 2026 | Molly R Benson (Officer) | Bought (not open market) | — |
| Aug 13, 2026 | Shawn M Lyon (VP) | Sold | $875K |
| Aug 12, 2026 | Michael A Henschen II (VP) | Sold | $2.1M |
| Aug 3, 2026 | Maryann T. Mannen (CEO) | Sold (not open market) | $283K |
| Jul 24, 2026 | David J. Taylor (Representative) | Sold | $1K–15K |
| Jul 24, 2026 | David J. Taylor (Representative) | Sold | $1K–15K |
| Jul 10, 2026 | Dan Newhouse (Representative) | Sold | $1K–15K |
| Jun 4, 2026 | Michael A Henschen II (VP) | Sold | $1.3M |
| Jun 4, 2026 | Michael A Henschen II (VP) | Sold | $369K |
| Jun 4, 2026 | Michael A Henschen II (VP) | Bought (not open market) | — |
| May 13, 2026 | Ricky D. Hessling (C-suite exec) | Sold | $250K |
| Apr 30, 2026 | Kimberly N Ellison-Taylor (Insider) | Bought (not open market) | — |
| Apr 30, 2026 | Eileen P. Paterson (Insider) | Bought (not open market) | — |
| Apr 30, 2026 | Kim K.W. Rucker (Insider) | Bought (not open market) | — |
| Apr 30, 2026 | Frank M Semple (Insider) | Bought (not open market) | — |
Who's trading MPC
- David J. Taylor, Representative: sold $56K (7 sales), last Sep 22, 2026
- Shawn M Lyon, VP: sold $1.4M (3 sales), last Aug 31, 2026
- Molly R Benson, Officer: sold $4.4M (2 sales), last Aug 17, 2026
- Michael A Henschen II, VP: sold $4.8M (4 sales), last Aug 12, 2026
- Maryann T. Mannen, CEO: other filings, last Aug 3, 2026
- Dan Newhouse, Representative: sold $8K (1 sale), last Jul 10, 2026
- Ricky D. Hessling, C-suite exec: sold $1.3M (6 sales), last May 13, 2026
- Kim K.W. Rucker, Insider: other filings, last Apr 30, 2026
- Eileen P. Paterson, Insider: other filings, last Apr 30, 2026
- Abdulaziz Fahd Al Khayyal, Insider: other filings, last Apr 30, 2026
- Frank M Semple, Insider: other filings, last Apr 30, 2026
- John P Surma, Insider: other filings, last Apr 30, 2026
- J Michael Stice, Insider: other filings, last Apr 30, 2026
- Evan Bayh, Insider: other filings, last Apr 30, 2026
- Jeffrey C Campbell, Insider: other filings, last Apr 30, 2026
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