{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-377023","form_type":"8-K","ticker":"OKE","cik":"0001039684","company_name":"ONEOK INC /NEW/","filed_at":"2026-08-31T21:09:01+00:00","discovered_at":"2026-08-31T21:10:18.649650+00:00","generated_at":"2026-08-31T21:10:29.228262+00:00","sec_items":["1.01","8.01","3.02","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"ONEOK to acquire Brazos Midland Basin assets for $4.425B; Apollo invests $9B","bullets":["Acquiring Brazos Midstream's Permian Midland Basin gas gathering/processing assets for $4.425B cash.","Funded by $9B nonvoting minority equity investment from Apollo funds; IRR capped at 7.0% for first 9 years.","Intent to extinguish ~$5B existing debt, targeting pro forma 2027 leverage ~3.25x debt-to-EBITDA.","Implied multiple ~7.5x est. 2027 EBITDA incl. $80M synergies; immediately accretive to EPS and FCF.","Reorganization into new holding company; OKE shares convert automatically, trade uninterrupted under new CUSIP."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-377023","json":"https://secwatch.observer/filing/0001193125-26-377023.json","markdown":"https://secwatch.observer/filing/0001193125-26-377023.md","text":"https://secwatch.observer/filing/0001193125-26-377023.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1039684/000119312526377023/0001193125-26-377023-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1039684/000119312526377023/d405989d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-31T21:10:29.228262+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"}