{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-039799","form_type":"8-K","ticker":"FANG","cik":"0001539838","company_name":"Diamondback Energy, Inc.","filed_at":"2026-04-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.444976+00:00","generated_at":"2026-05-15T07:18:24.262682+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Diamondback launches tender offer for up to $991.7M of senior notes due 2051/2052","bullets":["Tender offer for any and all of $386.4M 4.400% notes due 2051 and $605.3M 4.250% notes due 2052.","Fixed spread of 80 bps over 4.625% UST due 2055; consideration set on April 10, 2026.","Expiration date: April 10, 2026 at 5 p.m. NYC; settlement expected April 13, 2026.","Dealer managers: TD Securities, BofA Securities, Citigroup, and Wells Fargo Securities.","Tender and information agent: D.F. King & Co.; no minimum principal condition."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-039799","json":"https://secwatch.observer/filing/0001104659-26-039799.json","markdown":"https://secwatch.observer/filing/0001104659-26-039799.md","text":"https://secwatch.observer/filing/0001104659-26-039799.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1539838/000110465926039799/0001104659-26-039799-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1539838/000110465926039799/tm2611130d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T07:18:24.262682+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"}