Marathon Petroleum SEC Filings
NYSE: MPCEnergyOil & Gas Refining & MarketingUSD
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Marathon Petroleum filing overview
This page lists 60 recent SEC filings by Marathon Petroleum (MPC), including 40 4, 10 8-K, 4 10-Q, 2 SCHEDULE 13G. The latest annual report (10-K) was filed on Feb 26, 2026 for the period ending Dec 31, 2025. The most recent quarterly report (10-Q) was filed on Aug 4, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Aug 4, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
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MPC SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Sep 1, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 31, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 19, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 17, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 14, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Aug 4, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Jun 29, 2026 | 8-K | Other Events | View on EDGAR |
| Jun 8, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 15, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 5, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| May 5, 2026 | 10-Q | Quarterly report | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| May 1, 2026 | 8-K | Submission of Matters to a Vote of Security Holders | View on EDGAR |
| Apr 30, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 29, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 13, 2026 | 8-K | Entry into a Material Definitive Agreement; Termination of a Material Definitive Agreement; Results of Operations and Financial Condition; Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement | View on EDGAR |
| Mar 27, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Mar 17, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 16, 2026 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Mar 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Mar 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 26, 2026 | 10-K | Annual report | View on EDGAR |
| Feb 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Feb 3, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Dec 18, 2025 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Other Events | View on EDGAR |
| Dec 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Dec 16, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Nov 4, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Nov 4, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Nov 4, 2025 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Other Events | View on EDGAR |
| Aug 19, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 5, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 5, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Aug 5, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Jul 29, 2025 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Jul 7, 2025 | 4 | Statement of changes in beneficial ownership | View on EDGAR |