{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-031335","form_type":"8-K","ticker":"PARR","cik":"0000821483","company_name":"PAR PACIFIC HOLDINGS, INC.","filed_at":"2026-09-28T20:01:30+00:00","discovered_at":"2026-09-28T20:04:56.128546+00:00","generated_at":"2026-10-12T13:34:36.958191+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Par Pacific names Valero's Jerry Stumbo EVP Refining & Logistics; Richard Creamer to retire April 1, 2027","bullets":["Jerry Stumbo joined as Executive Vice President, Refining and Logistics effective September 28, 2026, succeeding Richard Creamer, who becomes Senior Advisor.","Stumbo spent nearly three decades at Valero Energy, most recently as VP/GM of the Port Arthur, Texas refinery: ~435,000 barrels per day throughput and 850 employees.","He previously led Valero's St. Charles, Louisiana refinery for seven years, earning Valero's Chairman's Safety Award four times and managing through Hurricane Ida and COVID-19.","CEO William Monteleone credited Creamer with building the refining and logistics organization and the acquisition and integration of Par Montana; Creamer retires on or about April 1, 2027.","Stumbo holds bachelor's degrees in chemical engineering and psychology from Oklahoma State University; earlier roles at Benicia, Phillips 66 Santa Maria and ConocoPhillips."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-031335","json":"https://secwatch.observer/filing/0001437749-26-031335.json","markdown":"https://secwatch.observer/filing/0001437749-26-031335.md","text":"https://secwatch.observer/filing/0001437749-26-031335.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/821483/000143774926031335/0001437749-26-031335-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/821483/000143774926031335/parr20260928_8k.htm"},"model":{"generated_by":"deepseek-v4.1-flash:cloud@v2","generated_at":"2026-10-12T13:34:36.958191+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"}