0001209191-23-010566.txt : 20230217 0001209191-23-010566.hdr.sgml : 20230217 20230217161529 ACCESSION NUMBER: 0001209191-23-010566 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230215 FILED AS OF DATE: 20230217 DATE AS OF CHANGE: 20230217 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Gerosa Christopher N. CENTRAL INDEX KEY: 0001504129 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34091 FILM NUMBER: 23642732 MAIL ADDRESS: STREET 1: C/O PRIMUS ASSET MANAGEMENT, INC. STREET 2: 360 MADISON AVENUE, 23RD FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MARKETAXESS HOLDINGS INC CENTRAL INDEX KEY: 0001278021 STANDARD INDUSTRIAL CLASSIFICATION: SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211] IRS NUMBER: 522230784 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 55 HUDSON YARDS, 15TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 BUSINESS PHONE: 212-831-6000 MAIL ADDRESS: STREET 1: 55 HUDSON YARDS, 15TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10001 FORMER COMPANY: FORMER CONFORMED NAME: MARKETAXESS HOLDING INC DATE OF NAME CHANGE: 20040129 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2023-02-15 0 0001278021 MARKETAXESS HOLDINGS INC MKTX 0001504129 Gerosa Christopher N. C/O MARKETAXESS HOLDINGS INC. 55 HUDSON YARDS, 15TH FLOOR NEW YORK NY 10001 0 1 0 0 Chief Financial Officer Common Stock, par value $0.003 per share 2023-02-15 4 A 0 328 0.00 A 1944 D Stock Option (right to buy) 358.53 2023-02-15 4 A 0 952 0.00 A 2029-02-15 Common Stock 952 952 D Represents a grant of restricted stock units pursuant to the Company's 2020 Equity Incentive Plan. The restricted stock units shall vest 34% on February 15, 2024, 33% on February 15, 2025, and 33% on February 15, 2026. The stock options shall vest 34% on February 15, 2024, 33% on February 15, 2025, and 33% on February 15, 2026. /s/ Jason Edelstein, as Attorney-in-Fact for Christopher N. Gerosa 2023-02-17