Marathon Petroleum Corp — Director's Dealing 2012

Dec 7, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Marathon Petroleum Corp (MPC)
CIK: 0001510295
Period of Report: 2012-12-05

Reporting Person: Shaffner George P. (Sr. VP, Transp. & Logistics)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-12-05	Common Stock	F	35	$58.69	Disposed	11256.6037	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	3819.208	Indirect

Footnotes

F1: Includes 0.236554 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.

F2: Includes 71.847 shares acquired pursuant to dividend reinvestment and not previously reported pursuant to Rule 16a-11.