{"schema_version":"secwatch.filing_event.v1","accession":"0001573516-26-000139","form_type":"8-K","ticker":"MUSA","cik":"0001573516","company_name":"Murphy USA Inc.","filed_at":"2026-05-12T13:04:50+00:00","discovered_at":"2026-05-12T13:06:00.424529+00:00","generated_at":"2026-05-12T13:07:59.280667+00:00","sec_items":["9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Murphy USA subsidiary to issue $500M senior notes due 2034 to refinance $300M notes due 2027 and revolver","bullets":["Private offering of $500M senior notes due 2034 by Murphy Oil USA, fully guaranteed by Murphy USA.","Net proceeds to redeem $300M of existing 5.625% senior notes due 2027.","Proceeds also to repay revolver borrowings, pay fees, and for general corporate purposes.","Notes offered under Rule 144A and Regulation S, not registered under Securities Act.","Redemption of 2027 notes contingent on pricing; no assurance of completion."],"urls":{"canonical":"https://secwatch.observer/filing/0001573516-26-000139","json":"https://secwatch.observer/filing/0001573516-26-000139.json","markdown":"https://secwatch.observer/filing/0001573516-26-000139.md","text":"https://secwatch.observer/filing/0001573516-26-000139.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1573516/000157351626000139/0001573516-26-000139-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1573516/000157351626000139/musa-20260512.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-12T13:07:59.280667+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"}