Marathon Petroleum Corporation

MPCNYSEEnergy● Active

$265.72

+$3.71(+1.42%)

Market Cap$77.6B

P/E Ratio—

52W High$272.46

52W Low$155.93

Avg Volume2.5M

Open$265.65

Beta0.52

Insider Trades Ownership Employees

Marathon Petroleum Corporation (MPC) Insider Trading

Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.

SEC EDGAR · FMP · MPC · as of Jun 8, 2026

Activity summary

Buy transactions

P-Purchase only

Sell transactions

12 Months

Buy/Sell ratio

0.00

Buy/Sell (by trades)

Overall sentiment

BEARISH

↑ Buy 0%Active transactions only · RSU vesting excluded100% Sell ↓

Marathon Petroleum Corporation insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only

As of Jun 8, 2026

MPC insider buying and selling by quarter

MPC insider selling · MPC insider buying stocks · quarterly insider activity

Total insider buying (incl. awards)Total insider selling

53K26K0

2024 Q3

2024 Q4

2025 Q1

2025 Q2

2025 Q3

2025 Q4

2026 Q1

2026 Q2

Mobile shows last 4Q · Desktop shows full 8Q

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters

As of Jun 8, 2026

Active insiders

Most active in past 12 months · MPC ceo insider trading

Showing all insiders · Click a card to filter the transactions table below

▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API

Recent insider transactions

MPC executive sell shares · MPC board member insider trading · MPC insider trading SEC filing

Showing 95 most recent · Common Stock · Form 4 only

Scroll horizontally to see all columns

Date	Insider	Type	Shares	Price	Value	After trans.	Filing
May 13, 2026	Hessling Ricky D. Chief Commercial Officer	Sale	1,000	$250.00	$250K	6,525	Form 4
Apr 30, 2026	SURMA JOHN P Director	Award	727.742	—	—	60,900.896	Form 4
Apr 30, 2026	STICE J MICHAEL Director	Award	727.742	—	—	24,721.254	Form 4
Apr 30, 2026	SEMPLE FRANK M Director	Award	727.742	—	—	14,719.68	Form 4
Apr 30, 2026	Rucker Kim K.W. Director	Award	727.742	—	—	19,955.346	Form 4
Apr 30, 2026	Paterson Eileen P. Director	Award	727.742	—	—	3,203.195	Form 4
Apr 30, 2026	Ellison-Taylor Kimberly N Director	Award	727.742	—	—	3,203.195	Form 4
Apr 30, 2026	COHEN JONATHAN Z Director	Award	727.742	—	—	16,234.753	Form 4
Apr 30, 2026	CAMPBELL JEFFREY C Director	Award	727.742	—	—	2,580.647	Form 4
Apr 30, 2026	Bayh Evan Director	Award	727.742	—	—	73,000.886	Form 4
Apr 30, 2026	Al Khayyal Abdulaziz Fahd Director	Award	727.742	—	—	25,951.017	Form 4
Mar 13, 2026	Hessling Ricky D. Chief Commercial Officer	Sale	1,626	$228.18	$371K	7,525	Form 4
Mar 11, 2026	Hessling Ricky D. Chief Commercial Officer	Sale	1,485	$224.51	$333K	10,513	Form 4
Mar 11, 2026	Hessling Ricky D. Chief Commercial Officer	Sale	325	$226.00	$73K	10,188	Form 4
Mar 12, 2026	Hessling Ricky D. Chief Commercial Officer	Sale	478	$228.00	$109K	9,710	Form 4
Mar 12, 2026	Hessling Ricky D. Chief Commercial Officer	Sale	559	$230.00	$129K	9,151	Form 4
Mar 11, 2026	Lyon Shawn M SVP Log & Storage, MPLX GP LLC	Gift	1,186	—	—	15,119	Form 4
Mar 1, 2026	Mannen Maryann T. Chairman, President & CEO · Director	Award	15,266	—	—	115,813	Form 4
Mar 2, 2026	Mannen Maryann T. Chairman, President & CEO · Director	Other	952	$206.30	$196K	114,861	Form 4
Mar 2, 2026	Mannen Maryann T. Chairman, President & CEO · Director	Other	778	$206.30	$161K	114,083	Form 4
Mar 2, 2026	Mannen Maryann T. Chairman, President & CEO · Director	Other	2,236	$206.30	$461K	111,847	Form 4
Mar 1, 2026	Khoury Maria A Exec VP & Chief Fin Ofc	Award	2,443	—	—	4,017	Form 4
Mar 1, 2026	Lyon Shawn M SVP Log & Storage, MPLX GP LLC	Award	1,730	—	—	17,078	Form 4
Mar 2, 2026	Lyon Shawn M SVP Log & Storage, MPLX GP LLC	Other	257	$206.30	$53K	16,821	Form 4
Mar 2, 2026	Lyon Shawn M SVP Log & Storage, MPLX GP LLC	Other	237	$206.30	$49K	16,584	Form 4

Hessling Ricky D.

Chief Commercial Officer

Sale

Date

May 13

1,000

Price

$250.00

Value

$250K

View Form 4 on SEC.gov

SURMA JOHN P

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

STICE J MICHAEL

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

SEMPLE FRANK M

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

Rucker Kim K.W.

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

Paterson Eileen P.

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

Ellison-Taylor Kimberly N

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

COHEN JONATHAN Z

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

CAMPBELL JEFFREY C

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

Bayh Evan

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

Al Khayyal Abdulaziz Fahd

Director

Award

Date

Apr 30

727.742

Price

—

Value

—

View Form 4 on SEC.gov

Hessling Ricky D.

Chief Commercial Officer

Sale

Date

Mar 13

1,626

Price

$228.18

Value

$371K

View Form 4 on SEC.gov

Hessling Ricky D.

Chief Commercial Officer

Sale

Date

Mar 11

1,485

Price

$224.51

Value

$333K

View Form 4 on SEC.gov

Hessling Ricky D.

Chief Commercial Officer

Sale

Date

Mar 11

325

Price

$226.00

Value

$73K

View Form 4 on SEC.gov

Hessling Ricky D.

Chief Commercial Officer

Sale

Date

Mar 12

478

Price

$228.00

Value

$109K

View Form 4 on SEC.gov

Hessling Ricky D.

Chief Commercial Officer

Sale

Date

Mar 12

559

Price

$230.00

Value

$129K

View Form 4 on SEC.gov

Lyon Shawn M

SVP Log & Storage, MPLX GP LLC

Gift

Date

Mar 11

1,186

Price

—

Value

—

View Form 4 on SEC.gov

Mannen Maryann T.

Chairman, President & CEO · Director

Award

Date

Mar 1

15,266

Price

—

Value

—

View Form 4 on SEC.gov

Mannen Maryann T.

Chairman, President & CEO · Director

Other

Date

Mar 2

952

Price

$206.30

Value

$196K

View Form 4 on SEC.gov

Mannen Maryann T.

Chairman, President & CEO · Director

Other

Date

Mar 2

778

Price

$206.30

Value

$161K

View Form 4 on SEC.gov

Mannen Maryann T.

Chairman, President & CEO · Director

Other

Date

Mar 2

2,236

Price

$206.30

Value

$461K

View Form 4 on SEC.gov

Khoury Maria A

Exec VP & Chief Fin Ofc

Award

Date

Mar 1

2,443

Price

—

Value

—

View Form 4 on SEC.gov

Lyon Shawn M

SVP Log & Storage, MPLX GP LLC

Award

Date

Mar 1

1,730

Price

—

Value

—

View Form 4 on SEC.gov

Lyon Shawn M

SVP Log & Storage, MPLX GP LLC

Other

Date

Mar 2

257

Price

$206.30

Value

$53K

View Form 4 on SEC.gov

Lyon Shawn M

SVP Log & Storage, MPLX GP LLC

Other

Date

Mar 2

237

Price

$206.30

Value

$49K

View Form 4 on SEC.gov

⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar

1 / 4

▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —

About MPC insider trading

MPC insider trades

Marathon Petroleum Corporation (MPC) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Hessling Ricky D. (Chief Commercial Officer), Henschen Michael A II (Ex VP, Refining), Benson Molly R (Chief Legal Ofc & Corp Sec). Over the past 12 months, 5 insiders have filed transactions with the SEC. MPC insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.

For Marathon Petroleum Corporation's institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →

Buy/Sell signal logic

acquisitionOrDisposition field:

A = Acquisition (buy) · D = Disposition (sell)

RSU vesting (M-Exempt) excluded from sentiment

Form 4SEC filing required within 2 business days of any insider transaction

10b5-1Pre-scheduled trading plan that allows insiders to sell on autopilot

Open MktDirect purchase or sale on the open market (excludes awards, options)

Ownership SEC filings Financial statements Price history Forecast & ratings Earnings

Frequently asked questions

MPC insider trading · 5 questions

The insiders of Marathon Petroleum Corporation (MPC) include executives and directors such as Hessling Ricky D. (Chief Commercial Officer), Henschen Michael A II (Ex VP, Refining), Benson Molly R (Chief Legal Ofc & Corp Sec), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.

MPC board member insider tradingwho are MPC insidersMPC insider rosterMarathon Petroleum Corporation executives insider activity

▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026