{"schema_version":"secwatch.filing_event.v1","accession":"0001510295-22-000037","form_type":"8-K","ticker":"MPC","cik":"0001510295","company_name":"Marathon Petroleum Corp","filed_at":"2022-05-03T23:59:59+00:00","discovered_at":"2026-05-14T18:04:00.973772+00:00","generated_at":"2026-06-26T01:25:56.302306+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Marathon Petroleum Q1 net income $845M ($1.49/sh) vs loss; JV with Neste, $8B buyback","bullets":["Net income $845M ($1.49 diluted EPS) vs net loss $242M in Q1 2021.","Adjusted EBITDA $2.6B vs $1.6B; Refining & Marketing segment $1.4B vs $23M.","Repurchased ~$2.5B in Q1; $8B of $10B buyback program completed as of April 30.","Forming 50/50 JV with Neste at Martinez renewable fuels; Neste to contribute $1B; target 730M gal/yr by end 2023.","Announced 15% Scope 3 GHG reduction target by 2030 vs 2019 base; MPLX issued $1.5B senior notes."],"urls":{"canonical":"https://secwatch.observer/filing/0001510295-22-000037","json":"https://secwatch.observer/filing/0001510295-22-000037.json","markdown":"https://secwatch.observer/filing/0001510295-22-000037.md","text":"https://secwatch.observer/filing/0001510295-22-000037.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1510295/000151029522000037/0001510295-22-000037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1510295/000151029522000037/mpc-20220503.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T01:25:56.302306+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}