# EDGAR Filing Document

**Accession Number:** 0001764528
**File Stem:** 0001209191-23-013971
**Filing Date:** 2023-3
**Character Count:** 6723
**Document Hash:** d083ed890fe27efa9ce450b8110fba46
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001209191-23-013971.hdr.sgml**: 20230301

**ACCESSION NUMBER**: 0001209191-23-013971

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230301

**FILED AS OF DATE**: 20230301

**DATE AS OF CHANGE**: 20230301

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Townes-Whitley Toni
- **CENTRAL INDEX KEY:** 0001764528

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-35054
- **FILM NUMBER:** 23690258

**MAIL ADDRESS:**
- **STREET 1:** 8340 SPRINGHAVEN GARDEN LANE
- **CITY:** MCLEAN, VA
- **STATE:** X1
- **ZIP:** 22102
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Marathon Petroleum Corp
- **CENTRAL INDEX KEY:** 0001510295
- **STANDARD INDUSTRIAL CLASSIFICATION:** PETROLEUM REFINING [2911]
- **IRS NUMBER:** 271284632
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 539 SOUTH MAIN STREET
- **CITY:** FINDLAY
- **STATE:** OH
- **ZIP:** 45840-3229
- **BUSINESS PHONE:** 419-421-2159

**MAIL ADDRESS:**
- **STREET 1:** 539 SOUTH MAIN STREET
- **CITY:** FINDLAY
- **STATE:** OH
- **ZIP:** 45840-3229

## Ex-24

```

MPC POWER OF ATTORNEY

KNOW ALL MEN BY THESE PRESENTS, that the undersigned hereby constitutes and
appoints Molly R. Benson, Peter I. Kern, Shane T. Pfleiderer and Elisa D. Watts
(the "Attorneys"), and each of them, as the true and lawful attorney or
attorneys-in-fact, with full power of substitution and revocation, for the
undersigned and in the name, place and stead of the undersigned, in any and all
capacities, to execute, on behalf of the undersigned, (1) any and all notices
pursuant to Rule 144 under the Securities Act of 1933 with respect to sales of
shares of common stock, par value $0.01 per share, or other securities, of
Marathon Petroleum Corporation, including, without limitation, all notices of
proposed sale on Form 144, and (2) any and all statements or reports under
Section 16 of the Securities Exchange Act of 1934 with respect to the beneficial
ownership of common stock, par value $0.01 per share, or other securities, of
Marathon Petroleum Corporation, including, without limitation, all initial
statements of beneficial ownership on Form 3, all statements of changes in
beneficial ownership on Form 4, all annual statements of beneficial ownership on
Form 5 and all successor or similar forms, to be filed with the Securities and
Exchange Commission, to execute any and all amendments or supplements to any
such notices, statements or reports, and to file the same, with all exhibits
thereto, and other documents in connection therewith, with the Securities and
Exchange Commission, granting to said Attorney or Attorneys-in-fact, and each of
them, full power and authority to do so and perform each and every act and thing
requisite and necessary to be done in and about the premises (including, without
limitation, completing, executing, delivering and filing a Form ID to apply for
electronic filing codes), as fully and to all intents and purposes as the
undersigned might or could do in person, and hereby ratifying and confirming all
that said Attorney or Attorneys-in-fact, or any of them, or their substitute or
substitutes, may lawfully do or cause to be done by virtue hereof.  The
undersigned acknowledges that the foregoing Attorneys-in-fact, and each of them,
in serving in such capacity at the request of the undersigned, are not assuming
any of the responsibilities of the undersigned to comply with Section 16 of the
Securities Exchange Act of 1934 or any other legal requirement.  This Power of
Attorney shall remain in effect until revoked in writing by the undersigned.

/s/ Toni Townes-Whitley
Toni Townes-Whitley

Date:  2/1/2023

```

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Townes-Whitley Toni<br><sub>(Last) (First) (Middle)</sub><br>C/O MARATHON PETROLEUM CORPORATION<br>539 S. MAIN ST<br><sub>(Street)</sub><br>FINDLAY, OH 45840<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>Marathon Petroleum Corp [ MPC ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2023-03-01 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[ ] Officer (give title below)   [ ] Other (specify below)<br>_ _ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
|  |  |  |  |  |  |  |  |

---

**Remarks:**
Exhibit 24 Power of Attorney

**Signature:** /s/ Molly R. Benson, Attorney-in-Fact for Toni Townes-Whitley  
**Date:** 2023-03-01

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**