{"schema_version":"secwatch.filing_event.v1","accession":"0001758730-25-000171","form_type":"8-K","ticker":"TW","cik":"0001758730","company_name":"Tradeweb Markets Inc.","filed_at":"2025-10-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.353576+00:00","generated_at":"2026-05-17T01:23:41.031791+00:00","sec_items":["1.01","2.02","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"medium","headline":"Tradeweb Markets and LSEG agree in principle to renew data license for three years","bullets":["Agreement-in-principle to renew master data license for three-year term, effective retrospectively from Nov 1, 2025.","Renewal reflects broader and deeper data quality provided by Tradeweb Markets under existing agreement.","Subject to execution of definitive documentation and Board approval; 12-month transition period commenced via notice on Oct 29, 2025.","LSEG affiliates are indirect controlling stockholders of Tradeweb Markets."],"urls":{"canonical":"https://secwatch.observer/filing/0001758730-25-000171","json":"https://secwatch.observer/filing/0001758730-25-000171.json","markdown":"https://secwatch.observer/filing/0001758730-25-000171.md","text":"https://secwatch.observer/filing/0001758730-25-000171.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1758730/000175873025000171/0001758730-25-000171-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1758730/000175873025000171/tw-20251029.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud","generated_at":"2026-05-17T01:23:41.031791+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"}