Molly R. Benson - 12 Dec 2025 Form 4 Insider Report for Marathon Petroleum Corp (MPC)

Role
Chief Legal Ofc & Corp Sec
Signature
/s/ Shane T. Pfleiderer, Attorney-in-Fact for Molly R. Benson
Issuer symbol
MPC
Transactions as of
12 Dec 2025
Net transactions value
-$19,877
Form type
4
Filing time
16 Dec 2025, 15:06:13 UTC
Previous filing
19 Aug 2025
Next filing
03 Mar 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Benson Molly R Chief Legal Ofc & Corp Sec C/O MARATHON PETROLEUM CORPORATION, 539 S. MAIN STREET, FINDLAY /s/ Shane T. Pfleiderer, Attorney-in-Fact for Molly R. Benson 16 Dec 2025 0002005019

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MPC Common Stock Tax liability $19,877 -107 -0.37% $185.77 28,593 12 Dec 2025 Direct F1
holding MPC Common Stock 88 12 Dec 2025 By 401(k) Plan F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes .21246 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.
F2 Includes .898 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.

Remarks:

Chief Legal Officer and Corporate Secretary