Suzanne Gagle - Dec 3, 2021 Form 4 Insider Report for Marathon Petroleum Corp (MPC)

Role: Gen Counsel and SVP Gov Aff
Signature: /s/ Molly R. Benson, Attorney-in-Fact for Suzanne Gagle
Stock symbol: MPC
Transactions as of: Dec 3, 2021
Transactions value $: -$26,002
Form type: 4
Date filed: 12/7/2021, 08:49 AM
Previous filing: Nov 23, 2021
Next filing: Jan 27, 2022

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MPC	Common Stock	Options Exercise	$22.5K	+1.31K	+3.7%	$17.20^*	36.7K	Dec 3, 2021	Direct
transaction	MPC	Common Stock	Tax liability	-$48.5K	-787	-2.15%	$61.67	35.9K	Dec 3, 2021	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	MPC	Employee Stock Option (right to buy)	Options Exercise	$0	-1.31K	-100%	$0.00^*	0	Dec 3, 2021	Common Stock	1.31K	$17.20	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	This option, in the amount of 1,964, was exercisable as follows: 654 shares on December 5, 2012, 654 shares on December 5, 2013 and 656 shares on December 5, 2014.

Remarks:

General Counsel and Senior Vice President, Government Affairs