{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-065930","form_type":"8-K","ticker":"PSX","cik":"0001534701","company_name":"Phillips 66","filed_at":"2024-03-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:24.535664+00:00","generated_at":"2026-06-04T22:59:47.077296+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Phillips 66 appoints CEO Mark Lashier as Chairman; Greg Garland to retire from board","bullets":["Mark E. Lashier, President and CEO, appointed Chairman of the Board effective before May 15, 2024 annual meeting.","Current Executive Chairman Greg C. Garland will step down from the board; board size reduces to 13 directors.","Glenn F. Tilton remains Lead Independent Director; changes part of multi-year succession plan."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-065930","json":"https://secwatch.observer/filing/0001193125-24-065930.json","markdown":"https://secwatch.observer/filing/0001193125-24-065930.md","text":"https://secwatch.observer/filing/0001193125-24-065930.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1534701/000119312524065930/0001193125-24-065930-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1534701/000119312524065930/d762915d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T22:59:47.077296+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":"b4a0d679e2","claim":"Greg C. Garland departed as Executive Chairman at Phillips 66.","evidence_excerpt":"Greg C. Garland, the Company’s current Executive Chairman and former President and Chief Executive Officer, will step down from the Board, and the size of the Board will be reduced from 14 directors to 13 directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534701/000119312524065930/0001193125-24-065930-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"step down"},{"label":"Role","value":"Executive Chairman"}],"fact_type":"executive_change"},{"claim_id":"bec1a85298","claim":"Mark E. Lashier was appointed as Chairman of the Board at Phillips 66.","evidence_excerpt":"appointed Mark E. Lashier, the Company’s President and Chief Executive Officer and a member of the Board, to the additional position of Chairman of the Board, effective immediately prior to the Company’s 2024 Annual Meeting of Shareholders to be held on May 15, 2024.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1534701/000119312524065930/0001193125-24-065930-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chairman of the Board"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}