Welcome to our dedicated page for Marathon Pete SEC filings (Ticker: MPC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Marathon Petroleum Corporation's SEC filings document operating results, capital structure, governance and material agreements for its downstream, midstream and renewable diesel businesses. Results-related Form 8-K reports furnish earnings releases and segment disclosures for Refining & Marketing, Midstream and Renewable Diesel, including the contribution of MPLX-related activity.
Governance filings include the definitive proxy statement, annual meeting voting results, director elections, auditor ratification and executive compensation matters. Material-event reports also document revolving credit arrangements, board leadership changes, share data used for shareholder votes, exhibits and Inline XBRL cover-page records.
Marathon Petroleum Corporation entered a new $5.0 billion unsecured revolving credit agreement maturing on April 7, 2031, replacing its 2022 facility and intended for general corporate purposes. As of March 31, 2026, MPC held $2.2 billion of cash and cash equivalents, including $1.5 billion at MPLX.
Subsidiary MPLX LP entered a separate $2.5 billion unsecured revolving credit agreement, also maturing on April 7, 2031, replacing its prior 2022 facility and intended for general partnership purposes. Both facilities include customary covenants, leverage limits and sub-facilities for swing-line loans and letters of credit, with no borrowings outstanding when the prior agreements were terminated or under the new agreements at signing.
Marathon Petroleum Corp: Amendment No. 14 to a Schedule 13G/A filed by The Vanguard Group reports a disaggregation following an internal realignment and states zero shares beneficially owned and 0% of Marathon Petroleum Corp common stock. The filing lists Vanguard's address and explains that certain subsidiaries will report separately in reliance on SEC Release No. 34-39538.
The form is signed by Ashley Grim, Head of Global Fund Administration, dated 03/27/2026.
MPC: Michael J. Hennigan reported five separate sales of Common Stock, each of 25,000 shares.
Sales occurred on 02/06/2026, 02/26/2026, 03/02/2026, 03/06/2026, and 03/19/2026, with gross proceeds shown as $5,067,712.00, $5,026,648.36, $5,178,547.43, $5,474,652.59, and $5,984,846.75, respectively.
Michael J. Hennigan reported multiple share sales under Rule 144. The filing lists four dispositions of 25,000 shares each on 02/06/2026, 02/26/2026, 03/02/2026, and 03/06/2026, with gross proceeds shown as 5,067,712.00, 5,026,648.36, 5,178,547.43, and 5,474,652.59 respectively.
The cover section names Fidelity Brokerage Services LLC and records a 25,000-share quantity with an entry dated 03/19/2026. The filing also lists prior restricted stock vesting events with specific share counts and grant dates.
Marathon Petroleum Corp Chief Commercial Officer Ricky D. Hessling reported an open-market sale of 1,626 shares of common stock on March 13, 2026 at an average price of $228.18 per share. After this sale, he directly holds 7,525 shares and has an additional 0.274 share held indirectly through a 401(k) plan.
Marathon Petroleum Corporation is asking shareholders to vote at its 2026 virtual annual meeting on April 29, 2026. The agenda includes electing four Class III directors, ratifying the independent auditor, an advisory vote on executive pay, and two charter amendments to declassify the Board and eliminate supermajority voting provisions.
The proxy highlights 2025 results, including $4.0 billion in net income attributable to MPC, $12.0 billion in adjusted EBITDA and $8.3 billion in net cash from operations. Refining utilization was 94% with 105% margin capture. Capital returns included a quarterly dividend increase from $0.910 to $1.00 per share and $4.5 billion returned through repurchases and dividends, with $4.4 billion remaining under share repurchase authorizations as of December 31, 2025.
The Board is largely independent, with 10 of 11 directors independent and an independent Lead Director. The company emphasizes strong governance, extensive shareholder engagement, sustainability oversight, and a pay program where a substantial majority of CEO and other named executive officer compensation is performance-based and at risk.
Ricky Hessling submitted a Form 144 reporting proposed sales of common stock and recent prior transactions. The filing lists a restricted stock vesting of 626 shares on 03/01/2025 and an open market purchase of 1,000 shares on 03/11/2025 (cash).
The filing also records securities sold during the prior three months: 1,810 shares on 03/11/2026 for $406,849.64 and 1,037 shares on 03/12/2026 for $237,554.00. The broker listed is Fidelity Brokerage Services LLC.
Marathon Petroleum Chief Commercial Officer Ricky D. Hessling reported open-market sales of 2,847 shares of common stock on March 11–12, 2026, at prices ranging from about $224.51 to $230 per share. After these transactions, he directly holds 9,151 shares, plus a small additional 401(k) plan position. One of the reported prices is a weighted average for multiple trades, and the indirect holding includes a minor amount acquired through dividend reinvestment.
Marathon Petroleum Corp senior vice president Shawn M. Lyon reported a bona fide gift of 1,186 shares of Common Stock. The gift reduced his directly held shares to 15,119. He also reports 2,927.612 shares held indirectly through a 401(k) plan, including 13.305 shares acquired via dividend reinvestment and not previously reported under Rule 16a-11.