Ricky D. Hessling

CIK: 0002012878

Transaction Breakdown

Open Market Buys (P)1 (5.6%)

High conviction signal

Open Market Sales (S)6 (33.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (11.1%)

Compensation grants

Other (G, F, J, C, D, …)9 (50.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

MPC

Marathon Petroleum Corp

Officer

Discretionary Trading P&L

Holdings

Transaction History (18 total)

MPC
Marathon Petroleum Corp
May 13, 2026
Sale(S)
Direct
1K shares at avg. $250.00$250K
MPC
Marathon Petroleum Corp
Mar 13, 2026
Sale(S)
Direct
1.6K shares at avg. $228.18$371K
MPC
Marathon Petroleum Corp
Mar 12, 2026
Sale(S)
Direct
559 shares at avg. $230.00$129K
MPC
Marathon Petroleum Corp
Mar 12, 2026
Sale(S)
Direct
478 shares at avg. $228.00$109K
MPC
Marathon Petroleum Corp
Mar 11, 2026
Sale(S)
Direct
325 shares at avg. $226.00$73K
MPC
Marathon Petroleum Corp
Mar 11, 2026
Sale(S)
Direct
1.5K shares at avg. $224.51$333K
MPC
Marathon Petroleum Corp
Mar 2, 2026
Tax Payment(F)
Direct
192 shares at avg. $206.30$40K
MPC
Marathon Petroleum Corp
Mar 2, 2026
Tax Payment(F)
Direct
282 shares at avg. $206.30$58K
MPC
Marathon Petroleum Corp
Mar 2, 2026
Tax Payment(F)
Direct
312 shares at avg. $206.30$64K
MPC
Marathon Petroleum Corp
Mar 2, 2026
Gift(G)
Direct
2K shares-
MPC
Marathon Petroleum Corp
Mar 1, 2026
Award(A)
Direct
2.7K shares-
MPC
Marathon Petroleum Corp
Dec 12, 2025
Tax Payment(F)
Direct
98 shares at avg. $185.77$18K
MPC
Marathon Petroleum Corp
Mar 11, 2025
Purchase(P)
Direct
2K shares at avg. $134.72$269K
MPC
Marathon Petroleum Corp
Mar 3, 2025
Tax Payment(F)
Direct
282 shares at avg. $148.65$42K
MPC
Marathon Petroleum Corp
Mar 3, 2025
Tax Payment(F)
Direct
192 shares at avg. $148.65$29K
MPC
Marathon Petroleum Corp
Mar 3, 2025
Tax Payment(F)
Direct
329 shares at avg. $148.65$49K
MPC
Marathon Petroleum Corp
Mar 1, 2025
Award(A)
Direct
2.6K shares-
MPC
Marathon Petroleum Corp
Dec 13, 2024
Tax Payment(F)
Direct
89 shares at avg. $145.56$13K

		Type	Shares	Price		Ownership
May 13, 2026	MPC Marathon Petroleum Corp	Sale(S)	1,000	$250.00	$250,000	Direct
Mar 13, 2026	MPC Marathon Petroleum Corp	Sale(S)	1,626	$228.18	$371,021	Direct
Mar 12, 2026	MPC Marathon Petroleum Corp	Sale(S)	559	$230.00	$128,570	Direct
Mar 12, 2026	MPC Marathon Petroleum Corp	Sale(S)	478	$228.00	$108,984	Direct
Mar 11, 2026	MPC Marathon Petroleum Corp	Sale(S)	325	$226.00	$73,450	Direct
Mar 11, 2026	MPC Marathon Petroleum Corp	Sale(S)	1,485	$224.51	$333,397	Direct
Mar 2, 2026	MPC Marathon Petroleum Corp	Tax Payment(F)	192	$206.30	$39,610	Direct
Mar 2, 2026	MPC Marathon Petroleum Corp	Tax Payment(F)	282	$206.30	$58,177	Direct
Mar 2, 2026	MPC Marathon Petroleum Corp	Tax Payment(F)	312	$206.30	$64,366	Direct
Mar 2, 2026	MPC Marathon Petroleum Corp	Gift(G)	2,028	-	$0	Direct
Mar 1, 2026	MPC Marathon Petroleum Corp	Award(A)	2,748	-	$0	Direct
Dec 12, 2025	MPC Marathon Petroleum Corp	Tax Payment(F)	98	$185.77	$18,205	Direct
Mar 11, 2025	MPC Marathon Petroleum Corp	Purchase(P)	2,000	$134.72	$269,440	Direct
Mar 3, 2025	MPC Marathon Petroleum Corp	Tax Payment(F)	282	$148.65	$41,919	Direct
Mar 3, 2025	MPC Marathon Petroleum Corp	Tax Payment(F)	192	$148.65	$28,541	Direct
Mar 3, 2025	MPC Marathon Petroleum Corp	Tax Payment(F)	329	$148.65	$48,906	Direct
Mar 1, 2025	MPC Marathon Petroleum Corp	Award(A)	2,623	-	-	Direct
Dec 13, 2024	MPC Marathon Petroleum Corp	Tax Payment(F)	89	$145.56	$12,955	Direct

1-18 of 18 transactions

About Hessling Ricky D.

Hessling Ricky D. (SEC CIK 0002012878) files insider reports with the SEC as Chief Commercial Officer of Marathon Petroleum Corp (MPC).

Signal8 holds 8 ownership filings by Hessling Ricky D., all Form 4s, filed between Dec 17, 2024 and May 15, 2026. Those filings report 18 transactions, from Dec 13, 2024 to May 13, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Hessling Ricky D.'s filings is in FINDLAY, OH.

Recent filings by Hessling Ricky D.

May 13, 2026: Open-market sale of MPC shares (Form 4, code S).
Mar 13, 2026: Open-market sale of MPC shares (Form 4, code S).
Mar 12, 2026: Open-market sales of MPC shares (2 lines, Form 4, code S).
Mar 11, 2026: Open-market sales of MPC shares (2 lines, Form 4, code S).
Mar 2, 2026: Tax withholdings of MPC shares (3 lines, Form 4, code F).

Other insiders filing for Marathon Petroleum Corp (MPC)

Lyon Shawn M, SVP Log & Storage, MPLX GP LLC
Benson Molly R, Chief Legal Ofc & Corp Sec
Henschen Michael A II, Ex VP, Refining
Mannen Maryann T., Chairman, President & CEO
SURMA JOHN P, Director
STICE J MICHAEL, Director

How to read Form 4 transaction codes