Marathon Petroleum (MPC) CFO Maria Khoury files initial ownership showing 0 shares

Rhea-AI Filing Summary

Marathon Petroleum Corp executive Maria A. Khoury, Executive Vice President and Chief Financial Officer, filed an initial insider ownership report. As of 01/19/2026, she reports beneficial ownership of 0 shares of Marathon Petroleum common stock, held directly. The filing is made by a single reporting person and includes a power of attorney authorizing an attorney-in-fact to sign on her behalf.

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Khoury Maria A

(Last) (First) (Middle)

C/O MARATHON PETROLEUM CORPORATION

539 S. MAIN STREET

(Street)

FINDLAY OH 45840

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
01/19/2026

3. Issuer Name and Ticker or Trading Symbol
Marathon Petroleum Corp [ MPC ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Exec VP & Chief Fin Ofc

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Common Stock	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Exhibit 24 - Power of Attorney; Executive Vice President and Chief Financial Officer

	/s/ Molly R. Benson, Attorney-in-Fact for Maria A. Khoury	01/21/2026
	** Signature of Reporting Person	Date
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 5 (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.

FAQ

Who is the reporting person in Marathon Petroleum (MPC)'s latest Form 3?

The reporting person is Maria A. Khoury, who serves as Executive Vice President and Chief Financial Officer of Marathon Petroleum Corp.

How many Marathon Petroleum (MPC) common shares does Maria A. Khoury report owning?

Maria A. Khoury reports beneficial ownership of 0 shares of Marathon Petroleum common stock, held directly, as of 01/19/2026.

What is the relationship of Maria A. Khoury to Marathon Petroleum (MPC)?

Maria A. Khoury is an officer of Marathon Petroleum Corp, serving as Executive Vice President and Chief Financial Officer.

Is the Marathon Petroleum (MPC) Form 3 filed by more than one reporting person?

No. The Form 3 is indicated as filed by one reporting person, Maria A. Khoury.

Does Maria A. Khoury report any derivative securities of Marathon Petroleum (MPC)?

No derivative securities are listed for Maria A. Khoury in the provided Table II of the filing.

What additional document is referenced in the Marathon Petroleum (MPC) Form 3?

The filing references Exhibit 24 - Power of Attorney for Maria A. Khoury, authorizing an attorney-in-fact to sign on her behalf.