{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-079725","form_type":"8-K","ticker":"CME","cik":"0001156375","company_name":"CME GROUP INC.","filed_at":"2025-04-14T23:59:59+00:00","discovered_at":"2026-05-14T18:02:47.653455+00:00","generated_at":"2026-05-23T15:20:38.475655+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"CME Group and S&P Global sell OSTTRA joint venture to KKR for $3.1B","bullets":["Total enterprise value of $3.1 billion; proceeds split 50/50 between CME and S&P Global.","Transaction expected to close in second half of 2025, subject to regulatory approvals.","OSTTRA co-CEOs Guy Rowcliffe and John Stewart to remain in their current roles.","KKR to support OSTTRA with increased technology investments and an employee equity program.","OSTTRA, established in 2021, provides post-trade solutions for OTC markets including interest rates, FX, credit, and equities."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-079725","json":"https://secwatch.observer/filing/0001193125-25-079725.json","markdown":"https://secwatch.observer/filing/0001193125-25-079725.md","text":"https://secwatch.observer/filing/0001193125-25-079725.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1156375/000119312525079725/0001193125-25-079725-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1156375/000119312525079725/d857621d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T15:20:38.475655+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"}