{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-175816","form_type":"8-K","ticker":"OKE","cik":"0001039684","company_name":"ONEOK INC /NEW/","filed_at":"2025-08-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.173249+00:00","generated_at":"2026-05-17T16:03:29.501016+00:00","sec_items":["1.01","7.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"ONEOK prices $3.0B notes offering across three tranches to refinance debt","bullets":["$750M 4.95% notes due 2032, $1.0B 5.40% notes due 2035, $1.25B 6.25% notes due 2055.","Net proceeds ~$2.96B; to repay commercial paper and Sep. 2025 maturing senior notes.","Expected close August 12, 2025; guaranteed by ONEOK subsidiaries.","Joint book-runners include Mizuho, Deutsche Bank, PNC, TD Securities, Truist, and others."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-175816","json":"https://secwatch.observer/filing/0001193125-25-175816.json","markdown":"https://secwatch.observer/filing/0001193125-25-175816.md","text":"https://secwatch.observer/filing/0001193125-25-175816.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1039684/000119312525175816/0001193125-25-175816-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1039684/000119312525175816/d70580d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T16:03:29.501016+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"}