{"schema_version":"secwatch.filing_event.v1","accession":"0001156375-26-000051","form_type":"8-K","ticker":"CME","cik":"0001156375","company_name":"CME GROUP INC.","filed_at":"2026-08-11T20:44:37+00:00","discovered_at":"2026-08-11T20:46:01.874760+00:00","generated_at":"2026-08-11T20:46:10.988570+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"low","headline":"CME Group announces pricing changes via Special Executive Report No. 9799","bullets":["Pricing changes communicated to clients on Aug 11, 2026 via Special Executive Report No. 9799.","Full details posted on CME Group's website; 8-K provides no fee figures or scope.","No other financial impact or guidance provided in the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001156375-26-000051","json":"https://secwatch.observer/filing/0001156375-26-000051.json","markdown":"https://secwatch.observer/filing/0001156375-26-000051.md","text":"https://secwatch.observer/filing/0001156375-26-000051.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1156375/000115637526000051/0001156375-26-000051-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1156375/000115637526000051/cme-20260811.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-11T20:46:10.988570+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"}