{"schema_version":"secwatch.filing_event.v1","accession":"0001758730-24-000200","form_type":"8-K","ticker":"TW","cik":"0001758730","company_name":"Tradeweb Markets Inc.","filed_at":"2024-12-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:09.497802+00:00","generated_at":"2026-05-29T02:30:16.922701+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Tradeweb names Bruni and Dixon Co-Heads of Global Markets; Dixon leaves board","bullets":["Troy Dixon resigns from board effective Dec 31, 2024, to become Co-Head of Global Markets Jan 2025.","Enrico Bruni expands role from Head of Europe/Asia to Co-Head of Global Markets alongside Dixon.","Both will report to CEO Billy Hult and join the executive committee.","Dixon's board resignation is not due to any disagreement with the company."],"urls":{"canonical":"https://secwatch.observer/filing/0001758730-24-000200","json":"https://secwatch.observer/filing/0001758730-24-000200.json","markdown":"https://secwatch.observer/filing/0001758730-24-000200.md","text":"https://secwatch.observer/filing/0001758730-24-000200.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1758730/000175873024000200/0001758730-24-000200-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1758730/000175873024000200/tw-20241211.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T02:30:16.922701+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"}