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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-21-049046
Filing Date
2021-08-02
Accepted
2021-08-02 16:00:18
Documents
2
Period of Report
2021-08-01

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 2531
2 EX-24 DOCUMENT attachment1.htm EX-24 4209
  Complete submission text file 0001209191-21-049046.txt   8211
Mailing Address 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001
Business Address 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001 212-831-6000
MARKETAXESS HOLDINGS INC (Issuer) CIK: 0001278021 (see all company filings)

IRS No.: 522230784 | Fiscal Year End: 1231
SIC: 6211 Security Brokers, Dealers & Flotation Companies

Mailing Address C/O PRIMUS ASSET MANAGEMENT, INC. 360 MADISON AVENUE, 23RD FLOOR NEW YORK NY 10017
Business Address
Gerosa Christopher N. (Reporting) CIK: 0001504129 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-34091 | Film No.: 211135968