{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-182708","form_type":"8-K","ticker":"DINO","cik":"0001915657","company_name":"HF Sinclair Corp","filed_at":"2025-08-18T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.583688+00:00","generated_at":"2026-05-17T12:06:19.180232+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"HF Sinclair issues $500M 5.500% Senior Notes due 2032 to fund tender offer for existing notes","bullets":["Issued $500M aggregate principal of 5.500% Senior Notes due 2032, registered under Form S-3.","Proceeds to fund tender offer for any and all outstanding 5.875% 2026 and 6.375% 2027 notes.","Remainder for general corporate purposes, including capital expenditures.","Notes issued under base indenture with Computershare Trust, as supplemented.","Underwriting agreement with Citigroup, TD Securities, Truist, and Scotia Capital."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-182708","json":"https://secwatch.observer/filing/0001193125-25-182708.json","markdown":"https://secwatch.observer/filing/0001193125-25-182708.md","text":"https://secwatch.observer/filing/0001193125-25-182708.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1915657/000119312525182708/0001193125-25-182708-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1915657/000119312525182708/d14630d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T12:06:19.180232+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"}