Marathon Petroleum Corp.

Marathon Petroleum Corp. (MPC) — Form 144: Proposed sale of shares

144MPCFiled Aug 27, 2026, 5:58 AM ET

About this filing

Marathon Petroleum Corp. (MPC) filed Form 144 (proposed sale of shares) with the SEC on Aug 27, 2026. Form 144 is notice that an insider or affiliate plans to sell shares.

View original filing on SEC.gov

Key facts

Key facts aren’t available for this filing right now. The original on SEC.gov has the full filing.

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Not investment advice. Summaries can contain errors; the SEC filing is the official record.