{"entity":{"type":"insider","cik":"0001503180","url":"/insider/0001503180","json_url":"/insider/0001503180.json","name":"Furber Sara","name_source":"as-filed","also_issuer":false,"cross_url":null},"coverage_statement":{"n_transactions":11,"n_filings":9,"first":"2023-03-17","last":"2026-03-24","span_basis":"filed_date"},"name_variants":[{"name":"Furber Sara","source":"filing","n_filings":9,"first_seen":"2023-03-17","last_seen":"2026-03-24"}],"transactions":[{"id":5747275,"accession":"0001758730-26-000076","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001758730-26-000076","line_url":"/filing/0001758730-26-000076#line-2","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1614.0,"shares_display":"1,614","price_per_share":124.86,"price_display":"124.86","price_state":"stated","total_value":201524.04,"total_display":"201,524.04","total_whole":"201,524","shares_owned_after":22264.0,"shares_owned_after_display":"22,264","ownership_form":"D","is_10b5_1":null,"transaction_date":"2026-03-23","filed_date":"2026-03-24","scope":"insider"},{"id":5747274,"accession":"0001758730-26-000076","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-26-000076","line_url":"/filing/0001758730-26-000076#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":4911.0,"shares_display":"4,911","price_per_share":125.1319,"price_display":"125.13","price_state":"stated","total_value":614522.7609,"total_display":"614,522.76","total_whole":"614,523","shares_owned_after":23878.0,"shares_owned_after_display":"23,878","ownership_form":"D","is_10b5_1":null,"transaction_date":"2026-03-20","filed_date":"2026-03-24","scope":"insider"},{"id":5840651,"accession":"0001758730-26-000020","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-26-000020","line_url":"/filing/0001758730-26-000020#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":63128.0,"shares_display":"63,128","price_per_share":115.1033,"price_display":"115.10","price_state":"stated","total_value":7266241.1224,"total_display":"7,266,241.12","total_whole":"7,266,241","shares_owned_after":23520.0,"shares_owned_after_display":"23,520","ownership_form":"D","is_10b5_1":null,"transaction_date":"2026-02-10","filed_date":"2026-02-12","scope":"insider"},{"id":4283568,"accession":"0001758730-25-000099","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-25-000099","line_url":"/filing/0001758730-25-000099#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":1786.0,"shares_display":"1,786","price_per_share":127.6,"price_display":"127.60","price_state":"stated","total_value":227893.6,"total_display":"227,893.60","total_whole":"227,894","shares_owned_after":57401.0,"shares_owned_after_display":"57,401","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-04-07","filed_date":"2025-04-09","scope":"insider"},{"id":4359935,"accession":"0001758730-25-000080","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-25-000080","line_url":"/filing/0001758730-25-000080#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":7139.0,"shares_display":"7,139","price_per_share":142.8271,"price_display":"142.83","price_state":"stated","total_value":1019642.6669,"total_display":"1,019,642.67","total_whole":"1,019,643","shares_owned_after":61020.0,"shares_owned_after_display":"61,020","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-03-20","filed_date":"2025-03-21","scope":"insider"},{"id":4098352,"accession":"0001758730-25-000024","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-25-000024","line_url":"/filing/0001758730-25-000024#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9826.0,"shares_display":"9,826","price_per_share":132.3854,"price_display":"132.39","price_state":"stated","total_value":1300818.9404,"total_display":"1,300,818.94","total_whole":"1,300,819","shares_owned_after":65683.0,"shares_owned_after_display":"65,683","ownership_form":"D","is_10b5_1":null,"transaction_date":"2025-01-06","filed_date":"2025-01-08","scope":"insider"},{"id":2884410,"accession":"0000895345-24-000199","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0000895345-24-000199","line_url":"/filing/0000895345-24-000199","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":13165.0,"shares_display":"13,165","price_per_share":112.49408279529054,"price_display":"112.49","price_state":"stated","total_value":1480984.6,"total_display":"1,480,984.60","total_whole":"1,480,985","shares_owned_after":88999.0,"shares_owned_after_display":"88,999","ownership_form":"D","is_10b5_1":null,"transaction_date":"2024-05-17","filed_date":"2024-05-21","scope":"insider","n_lines":2},{"id":8089739,"accession":"0001758730-23-000118","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-23-000118","line_url":"/filing/0001758730-23-000118#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":8210.0,"shares_display":"8,210","price_per_share":73.516,"price_display":"73.52","price_state":"stated","total_value":603566.36,"total_display":"603,566.36","total_whole":"603,566","shares_owned_after":62691.0,"shares_owned_after_display":"62,691","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-04-05","filed_date":"2023-04-07","scope":"insider"},{"id":8662788,"accession":"0001758730-23-000100","txn_seq":1,"anchor":"line-1","filing_url":"/filing/0001758730-23-000100","line_url":"/filing/0001758730-23-000100#line-1","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":2249.0,"shares_display":"2,249","price_per_share":75.2199,"price_display":"75.22","price_state":"stated","total_value":169169.5551,"total_display":"169,169.56","total_whole":"169,170","shares_owned_after":79363.0,"shares_owned_after_display":"79,363","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-03-20","filed_date":"2023-03-22","scope":"insider"},{"id":8379348,"accession":"0001758730-23-000072","txn_seq":2,"anchor":"line-2","filing_url":"/filing/0001758730-23-000072","line_url":"/filing/0001758730-23-000072#line-2","is_derivative":false,"issuer_cik":"0001503180","issuer_name":"Tradeweb Markets Inc.","issuer_ticker":"TW","issuer_name_source":null,"issuer_url":"/issuer/0001503180","owner_cik":"0001503180","owner_name":"Furber Sara","owner_display_name":"Furber Sara","owner_url":"/insider/0001503180","role":"Officer (Chief Financial Officer)","role_mark":"O","role_mark_label":"Officer (Chief Financial Officer)","role_mark_generic":"Officer","n_reporting_owners":null,"other_reporting_owners":null,"officer_title":"Chief Financial Officer","security_title":"Class A common stock","transaction_code":"S","transaction_label":"Open-market sale","open_market":true,"acquired_disposed":"D","direction_word":"disposed","shares":9824.0,"shares_display":"9,824","price_per_share":72.8474,"price_display":"72.85","price_state":"stated","total_value":715652.8576,"total_display":"715,652.86","total_whole":"715,653","shares_owned_after":83940.0,"shares_owned_after_display":"83,940","ownership_form":"D","is_10b5_1":null,"transaction_date":"2023-03-16","filed_date":"2023-03-17","scope":"insider"}],"collapsed":true,"next_cursor":null,"ledger_fault":false,"count":{"value":11,"kind":"exact"},"open_market_only":false,"composition":{"kind":"exact","rows":[{"code":"P","label":"Open-market purchase","n":0,"open_market":true},{"code":"S","label":"Open-market sale","n":11,"open_market":true},{"code":"M","label":"Option exercise","n":0,"open_market":false},{"code":"A","label":"Grant or award","n":0,"open_market":false},{"code":"F","label":"Tax withholding","n":0,"open_market":false},{"code":"D","label":"Disposition to the issuer","n":0,"open_market":false},{"code":"X","label":"In-the-money option exercise","n":0,"open_market":false}],"total":11},"affiliations":[{"type":"issuer","type_label":"ISSUER","cik":"0001758730","name":"Tradeweb Markets Inc.","url":"/issuer/0001758730","role":"Officer (Chief Financial Officer)","n_filings":9,"first_seen":"2023-03-17","last_seen":"2026-03-24"}],"order_statement":"Newest transaction date first, id breaking the tie.","canonical_url":"https://ebomi.com/insider/0001503180","retrieved_at":"2026-08-25T21:55:16+00:00","coverage":{"filings":1506293,"transactions":4290787,"issuers":28597,"insiders":152303,"first_filed_date":"2003-06-30","last_filed_date":"2026-08-24","last_ingest":"2026-08-25T05:24:19.374141+00:00","counts_are":{"filings":"estimate","transactions":"estimate","issuers":"estimate","insiders":"estimate"},"source":"SEC EDGAR Form 4 filings, parsed by ebomi","fault":false},"license":{"underlying_records":"US SEC filings are public records of the United States government and are not subject to copyright. The transactional facts in them are not ours to license.","this_presentation":"The parsing, normalisation, curation, and presentation are ebomi's own work.","grant":"undecided","grant_note":"The open licence for ebomi's own layer is an open owner decision (SPEC-20260731T1159Z open question 3: CC BY 4.0 or CC0 with a citation request). Until it is taken, no grant is asserted here.","citation_request":"Balogh, A. Insider trading. Scientific Data 10, 237 (2023)","url":"https://ebomi.com/license"},"fair_use":{"policy":"These JSON endpoints are open and unauthenticated. Please read them at a human pace, identify your client in the User-Agent header, and use the published dataset for bulk work rather than crawling page by page.","bulk_alternative":"doi:10.1038/s41597-023-02147-6"}}