MPC · ISSUER CIK 1510295
Marathon Petroleum Corp
Between Aug 1, 2026 and Oct 29, 2026, 5 Marathon Petroleum Corp insiders reported $0.00 of open-market purchases and $9.8M of sales on SEC Form 4.
↗5 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 1 of 5 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$9.8MInsider selling
−$9.8MNet open-market
Sep 1, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 202616:40 | Aug 31, 2026from Aug 28, 2026 | MPC | SVP Log & Storage, MPLX GP LLC | S · Sell | $373.59 | −1,425 | 11,194 | -11% | −$532K | ||
| Aug 31, 202616:11 | Aug 27, 2026 | MPC | VP and Controller | S · Sell | $362.79 | −570 | 1,576 | -27% | −$207K | ||
| Aug 19, 202616:08 | Aug 17, 2026 | MPC | Chief Legal Ofc & Corp Sec | S · Sell10b5-1 | $358.57 | −17,196 | 30,334 | -36% | −$6.2M | ||
| Aug 19, 202616:08 | Aug 17, 2026 | MPC | Chief Legal Ofc & Corp Sec | M · Exercise10b5-1 | $47.73 | +17,196 | 35,334 | +95% | $821K | ||
| Aug 17, 202617:14 | Aug 13, 2026 | MPC | SVP Log & Storage, MPLX GP LLC | S · Sell | $350.00 | −2,500 | 12,619 | -17% | −$875K | ||
| Aug 14, 202616:09 | Aug 12, 2026 | MPC | Ex VP, Refining | S · Sell | $341.56 | −6,011 | 10,889 | -36% | −$2.1M | ||
| Aug 4, 202616:39 | Aug 3, 2026 | MPC | Chairman, President & CEO, Director | F · Tax | $311.78 | −908 | 110,939 | -1% | $283K |