Gary R Heminger - Net Worth and Insider Trading
Gary R Heminger Net Worth
The estimated net worth of Gary R Heminger is at least $99 Million dollars as of 2025-04-26. Gary R Heminger is the Chairman, CEO of Marathon Petroleum Corp and owns about 567,192 shares of Marathon Petroleum Corp (MPC) stock worth over $78 Million. Gary R Heminger is the Chairman, CEO of MPLX LP and owns about 306,469 shares of MPLX LP (MPLX) stock worth over $16 Million. Gary R Heminger is also the Director of Fifth Third Bancorp and owns about 141,829 shares of Fifth Third Bancorp (FITB) stock worth over $5 Million. Besides these, Gary R Heminger also holds Marathon Oil Corp (MRO) . Details can be seen in Gary R Heminger's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Gary R Heminger has not made any transactions after 2023-03-13 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Gary R Heminger
Gary R Heminger Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Gary R Heminger owns 6 companies in total, including PPG Industries Inc (PPG) , Marathon Petroleum Corp (MPC) , and Fifth Third Bancorp (FITB) among others .
Click here to see the complete history of Gary R Heminger’s form 4 insider trades.
Insider Ownership Summary of Gary R Heminger
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
PPG | PPG Industries Inc | 2017-07-20 | director |
MPC | Marathon Petroleum Corp | 2019-02-22 | director & President & CEO |
FITB | Fifth Third Bancorp | 2023-03-13 | director |
![]() | ![]() | 2019-08-07 | director & Chief Executive Officer |
![]() | ![]() | 2018-10-01 | director & Chairman & CEO |
![]() | ![]() | 2011-02-08 | Executive Vice President |
Gary R Heminger Latest Holdings Summary
Gary R Heminger currently owns a total of 4 stocks. Among these stocks, Gary R Heminger owns 567,192 shares of Marathon Petroleum Corp (MPC) as of February 22, 2019, with a value of $78 Million and a weighting of 78.69%. Gary R Heminger owns 306,469 shares of MPLX LP (MPLX) as of August 7, 2019, with a value of $16 Million and a weighting of 16.26%. Gary R Heminger also owns 141,829 shares of Fifth Third Bancorp (FITB) as of March 13, 2023, with a value of $5 Million and a weighting of 5.05%. The other 1 stocks Marathon Oil Corp (MRO) have a combined weighting of 0% among all his current holdings.
Latest Holdings of Gary R Heminger
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
MPC | Marathon Petroleum Corp | 2019-02-22 | 567,192 | 137.44 | 77,954,868 |
MPLX | MPLX LP | 2019-08-07 | 306,469 | 52.56 | 16,108,011 |
FITB | Fifth Third Bancorp | 2023-03-13 | 141,829 | 35.28 | 5,003,727 |
MRO | Marathon Oil Corp | 2011-02-08 | 0 | 28.55 | 0 |
Holding Weightings of Gary R Heminger
Gary R Heminger Form 4 Trading Tracker
According to the SEC Form 4 filings, Gary R Heminger has made a total of 0 transactions in Marathon Petroleum Corp (MPC) over the past 5 years. The most-recent trade in Marathon Petroleum Corp is the sale of 187,142 shares on February 22, 2019, which brought Gary R Heminger around $12 Million.
According to the SEC Form 4 filings, Gary R Heminger has made a total of 0 transactions in MPLX LP (MPLX) over the past 5 years. The most-recent trade in MPLX LP is the acquisition of 42,600 shares on August 7, 2019, which cost Gary R Heminger around $1 Million.
According to the SEC Form 4 filings, Gary R Heminger has made a total of 1 transactions in Fifth Third Bancorp (FITB) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Fifth Third Bancorp is the acquisition of 47,500 shares on March 13, 2023, which cost Gary R Heminger around $1 Million.
More details on Gary R Heminger's insider transactions can be found in the Insider Trading History of Gary R Heminger table.Insider Trading History of Gary R Heminger
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Gary R Heminger Trading Performance
GuruFocus tracks the stock performance after each of Gary R Heminger's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Gary R Heminger is 4.88%. GuruFocus also compares Gary R Heminger's trading performance to market benchmark return within the same time period. The performance of stocks bought by Gary R Heminger within 3 months outperforms 3 times out of 6 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Gary R Heminger's insider trading performs compared to the benchmark.
Performance of Gary R Heminger
Gary R Heminger Ownership Network
Ownership Network List of Gary R Heminger
Ownership Network Relation of Gary R Heminger

Gary R Heminger Owned Company Details
What does PPG Industries Inc do?
Who are the key executives at PPG Industries Inc?
Gary R Heminger is the director of PPG Industries Inc. Other key executives at PPG Industries Inc include Sr. VP & Automotive Coatings Timothy M Knavish , Sr. VP & Gen. Counsel & Secrtry Anne M. Foulkes , and Senior VP & CFO Vincent J Morales .
PPG Industries Inc (PPG) Insider Trades Summary
Over the past 18 months, Gary R Heminger made no insider transaction in PPG Industries Inc (PPG). Other recent insider transactions involving PPG Industries Inc (PPG) include a net sale of 2,739 shares made by Timothy M Knavish , a net sale of 3,400 shares made by Vincent J Morales , and a net sale of 1,985 shares made by Anne M. Foulkes .
In summary, during the past 3 months, insiders sold 4,800 shares of PPG Industries Inc (PPG) in total and bought 0 shares, with a net sale of 4,800 shares. During the past 18 months, 10,185 shares of PPG Industries Inc (PPG) were sold and 2,061 shares were bought by its insiders, resulting in a net sale of 8,124 shares.
PPG Industries Inc (PPG)'s detailed insider trading history can be found in Insider Trading Tracker table.
PPG Industries Inc Insider Transactions
Gary R Heminger Mailing Address
Above is the net worth, insider trading, and ownership report for Gary R Heminger. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Gary R Heminger's mailing address is: Findlay Oh 45840.