Michael J. Hennigan
Net Worth

Last updated:

What is Michael J. Hennigan net worth?

The estimated net worth of Mr. Michael J. Hennigan is at least $93,478,191 as of 6 Sep 2025. He owns shares worth $41,068,059 as insider, has earned $33,670,132 from insider trading and has received compensation worth at least $18,740,000 in MPLX LP and Marathon Petroleum Corporation.

What is the salary of Michael J. Hennigan?

Mr. Michael J. Hennigan salary is $5,400,000 per year as Pres, Chief Executive Officer & Director in Marathon Petroleum Corporation. He also receives $2,540,000 as Chairman, Pres & Chief Executive Officer of MPLX GP LLC in MPLX LP.

How old is Michael J. Hennigan?

Mr. Michael J. Hennigan is 66 years old, born in 1959.

What stocks does Michael J. Hennigan currently own?

As insider, Mr. Michael J. Hennigan owns shares in one company:

Company Title Shares Price per share Total value
Marathon Petroleum Corporation (MPC) Pres, Chief Executive Officer & Director 248,596 $165.2 $41,068,059

What does Marathon Petroleum Corporation do?

Marathon Petroleum Corporation, together with its subsidiaries, operates as an integrated downstream energy company primarily in the United States. It operates in two segments, Refining & Marketing, and Midstream. The Refining & Marketing segment refines crude oil and other feedstocks at its refineries in the Gulf Coast, Mid-Continent, and West Coast regions of the United States; and purchases refined products and ethanol for resale. Its refined products include transportation fuels, such as reformulated gasolines and blend-grade gasolines; heavy fuel oil; and asphalt. This segment also manufactures aromatics, propane, propylene, and sulfur. It sells refined products to wholesale marketing customers in the United States and internationally, buyers on the spot market, and independent entrepreneurs who operate primarily Marathon branded outlets, as well as through long-term fuel supply contracts to direct dealer locations primarily under the ARCO brand. The Midstream segment transports, stores, distributes, and markets crude oil and refined products through refining logistics assets, pipelines, terminals, towboats, and barges; gathers, processes, and transports natural gas; and gathers, transports, fractionates, stores, and markets natural gas liquids. As of December 31, 2021, the company operated 7,159 brand jobber outlets in 37 states, the District of Columbia, and Mexico through independent entrepreneurs. Marathon Petroleum Corporation was founded in 1887 and is headquartered in Findlay, Ohio.

Michael J. Hennigan insider trading

Marathon Petroleum Corporation

Mr. Michael J. Hennigan has made 8 insider trades in 2022, according to the Form 4 filled with the SEC.

The largest trade he's ever made was exercising 80,149 units of MPC stock on 16 Nov 2022. As of 6 Sep 2025 he still owns at least 248,596 units of MPC stock.

Transaction Date Security Shares Price per share Total value Source
Option
Common Stock 32,319 $47.73 $1,542,586
Option
Common Stock 17,725 $62.68 $1,111,003
Sale
Common Stock 80,149 $118.73 $9,516,091
Option
Employee Stock Option (right to buy) 32,319 $47.73 $1,542,586
Option
Common Stock 8,645 $64.79 $560,110
Option
Common Stock 10,790 $64.79 $699,084
Option
Common Stock 22,100 $62.68 $1,385,228
Option
Employee Stock Option (right to buy) 40,340 $47.73 $1,925,428
Option
Employee Stock Option (right to buy) 22,100 $62.68 $1,385,228
Option
Employee Stock Option (right to buy) 10,790 $64.79 $699,084
Option
Common Stock 40,340 $47.73 $1,925,428
Sale
Common Stock 937 $121.36 $113,717
Sale
Common Stock 14,976 $120.63 $1,806,540
Sale
Common Stock 63,453 $119.85 $7,605,032
Sale
Common Stock 20,634 $118.93 $2,454,022
Sale
Common Stock 33,878 $121.08 $4,101,948
Option
Employee Stock Option (right to buy) 10,790 $64.79 $699,084
Option
Employee Stock Option (right to buy) 22,100 $62.68 $1,385,228
Option
Employee Stock Option (right to buy) 40,340 $47.73 $1,925,428
Option
Common Stock 10,790 $64.79 $699,084
Option
Common Stock 22,100 $62.68 $1,385,228
Option
Common Stock 40,340 $47.73 $1,925,428
Sale
Common Stock 12,811 $122.71 $1,572,038
Sale
Common Stock 53,311 $121.94 $6,500,743

MPLX LP key executives

MPLX LP executives and other stock owners filed with the SEC: