{"schema_version":"secwatch.filing_event.v1","accession":"0001915657-26-000012","form_type":"8-K","ticker":"DINO","cik":"0001915657","company_name":"HF Sinclair Corp","filed_at":"2026-02-18T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.750380+00:00","generated_at":"2026-05-16T02:10:44.982705+00:00","sec_items":["2.02","5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"HF Sinclair Q4 adj net income $221M ($1.20/share); CEO Go on voluntary leave, Myers interim","bullets":["Q4 net loss $28M ($0.16/share) vs loss $214M a year ago; adj net income $221M ($1.20/share).","FY2025 adj net income $951M ($5.06/share); returned $724M via dividends and buybacks.","CEO Tim Go requested voluntary leave; Board appointed Chair Franklin Myers as interim CEO effective Feb 17, 2026.","10-K filing delayed due to Audit Committee review of disclosure processes; expects timely filing, review doesn't affect results.","Regular quarterly dividend of $0.50/share declared, payable March 12, 2026 to holders of record March 2."],"urls":{"canonical":"https://secwatch.observer/filing/0001915657-26-000012","json":"https://secwatch.observer/filing/0001915657-26-000012.json","markdown":"https://secwatch.observer/filing/0001915657-26-000012.md","text":"https://secwatch.observer/filing/0001915657-26-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1915657/000191565726000012/0001915657-26-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1915657/000191565726000012/dino-20260218.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T02:10:44.982705+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"}