{"schema_version":"secwatch.filing_event.v1","accession":"0001510295-22-000017","form_type":"8-K","ticker":"MPC","cik":"0001510295","company_name":"Marathon Petroleum Corp","filed_at":"2022-03-08T23:59:59+00:00","discovered_at":"2026-05-14T18:04:06.800914+00:00","generated_at":"2026-06-27T00:43:52.522488+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Marathon Petroleum EVP Refining Brooks to retire Sept. 9, 2022","bullets":["Raymond L. Brooks, Executive Vice President of Refining, notified his retirement effective September 9, 2022.","Brooks has over 43 years of service with Marathon Petroleum.","No successor has been announced for the EVP Refining role."],"urls":{"canonical":"https://secwatch.observer/filing/0001510295-22-000017","json":"https://secwatch.observer/filing/0001510295-22-000017.json","markdown":"https://secwatch.observer/filing/0001510295-22-000017.md","text":"https://secwatch.observer/filing/0001510295-22-000017.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1510295/000151029522000017/0001510295-22-000017-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1510295/000151029522000017/mpc-20220302.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T00:43:52.522488+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":[{"claim_id":"f02178de5b","claim":"Raymond L. Brooks departed as Executive Vice President, Refining at Marathon Petroleum Corp.","evidence_excerpt":"On March 2, 2022, Raymond L. Brooks, Executive Vice President, Refining, of Marathon Petroleum Corporation (the “Company”), notified the Company of his intention to retire from the Company, following over 43 years of service, to be effective September 9, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1510295/000151029522000017/0001510295-22-000017-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"notified his intention to retire"},{"label":"Role","value":"Executive Vice President, Refining"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}