{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-284801","form_type":"8-K","ticker":"CME","cik":"0001156375","company_name":"CME GROUP INC.","filed_at":"2023-11-29T23:59:59+00:00","discovered_at":"2026-05-14T18:03:28.349995+00:00","generated_at":"2026-06-07T20:13:07.466958+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"low","headline":"CME Group communicates pricing changes in SER 9295, effective Feb 1, 2024","bullets":["CME Group issued Special Executive Report 9295 on Nov 29, 2023, detailing pricing changes to clients.","The pricing changes take effect on February 1, 2024.","No specific pricing details provided in the filing; full report is posted on the company's website."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-284801","json":"https://secwatch.observer/filing/0001193125-23-284801.json","markdown":"https://secwatch.observer/filing/0001193125-23-284801.md","text":"https://secwatch.observer/filing/0001193125-23-284801.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1156375/000119312523284801/0001193125-23-284801-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1156375/000119312523284801/d228223d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T20:13:07.466958+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"}