Form 3/A - Initial statement of beneficial ownership of securities: [Amend]
SEC Accession No. 0001104659-24-000865
Filing Date
2024-01-03
Accepted
2024-01-03 16:30:59
Documents
3
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2333968-2_3aseq1.html 3/A  
1 OWNERSHIP DOCUMENT tm2333968-2_3aseq1.xml 3/A 20393
2 EXHIBIT 24.1 tm2333968d2_ex24-1.htm EX-24.1 13570
3 EXHIBIT 24.2 tm2333968d2_ex24-2.htm EX-24.2 10267
  Complete submission text file 0001104659-24-000865.txt   49510
Mailing Address 1177 AVENUE OF THE AMERICAS NEW YORK NY 10036
Business Address 1177 AVENUE OF THE AMERICAS NEW YORK NY 10036 646-430-6000
Tradeweb Markets Inc. (Issuer) CIK: 0001758730 (see all company filings)

EIN.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services
(CF Office: 02 Finance)

Mailing Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036
Business Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036 646-223-4000
Refinitiv Parent Ltd (Reporting) CIK: 0001771967 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507059

Mailing Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036
Business Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036 646-223-4000
Refinitiv US LLC (Reporting) CIK: 0001772073 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507064

Mailing Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036
Business Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036 646-223-4000
Refinitiv US PME LLC (Reporting) CIK: 0001772075 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507065

Mailing Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036
Business Address C/O REFINITIV, 3 TIMES SQUARE NEW YORK NY 10036 646-223-4000
Refinitiv TW Holdings Ltd. (Reporting) CIK: 0001772096 (see all company filings)

State of Incorp.: E9 | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507061

Mailing Address 10 PATERNOSTER SQUARE LONDON X0 EC4M 7LS
Business Address 10 PATERNOSTER SQUARE LONDON X0 EC4M 7LS 44 (0)20 7797 1000
London Stock Exchange Group plc (Reporting) CIK: 0001842726 (see all company filings)

State of Incorp.: X0 | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507058

Mailing Address 28 LIBERTY ST. 58TH FLOOR NEW YORK NY 10005
Business Address 3411 SILVERSIDE ROAD TATNALL BUILDING #104 WILMINGTON DE 19810 44 (0)20 7797 1000
LSEGA, Inc. (Reporting) CIK: 0001842891 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507063

Mailing Address 28 LIBERTY STREET NEW YORK NY 10005
Business Address 28 LIBERTY STREET NEW YORK NY 10005 646-508-1557
LSEG US Holdco, Inc. (Reporting) CIK: 0002006452 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 3/A | Act: 34 | File No.: 001-38860 | Film No.: 24507062