SEC Form 4 · accession 0001193125-26-356892
Marathon Petroleum Corp · MPC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Molly R Benson
Officer — Chief Legal Ofc & Corp Sec
Period of report
Aug 17, 2026
Accepted (ET)
Aug 19, 2026 · 4:08 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001510295
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1 | Aug 17, 2026 | M | 7,196 | $47.73 | A | 37,530 | D | |
| Common Stock | Aug 17, 2026 | S | 7,196 | $358.57 | D | 30,334 | D | |
| Common Stock | Aug 17, 2026 | M | 5,000 | $47.73 | A | 35,334 | D | |
| Common Stock | Aug 17, 2026 | S | 5,000 | $358.57 | D | 30,334 | D | |
| Common Stock | Aug 17, 2026 | M | 5,000 | $47.73 | A | 35,334 | D | |
| Common Stock | Aug 17, 2026 | S | 5,000 | $358.57 | D | 30,334 | D | |
| Common StockF3 | holding | — | — | — | 88 | I | By 401(k) Plan |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Employee Stock Option (right to buy)F4 | $47.73 | Aug 17, 2026 | M | 7,196 | D | Mar 1, 2021 | Mar 1, 2030 | Common Stock | 7,196 | 10,000 | D |
| Employee Stock Option (right to buy)F4 | $47.73 | Aug 17, 2026 | M | 5,000 | D | Mar 1, 2021 | Mar 1, 2030 | Common Stock | 5,000 | 5,000 | D |
| Employee Stock Option (right to buy)F4 | $47.73 | Aug 17, 2026 | M | 5,000 | D | Mar 1, 2021 | Mar 1, 2030 | Common Stock | 5,000 | 0 | D |
Explanation of responses
- F1Includes 0.177747 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.
- F2The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 15, 2026.
- F3Includes 0.736 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.
- F4This option, in the amount of 17,196, is exercisable as follows: 5,732 shares on March 1, 2021, 5,732 shares on March, 1, 2022 and 5,732 shares on March 1, 2023.
Remarks
Chief Legal Officer and Corporate Secretary