0001181431-12-042861.txt : 20120731 0001181431-12-042861.hdr.sgml : 20120731 20120731163614 ACCESSION NUMBER: 0001181431-12-042861 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120727 FILED AS OF DATE: 20120731 DATE AS OF CHANGE: 20120731 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Sullivan James Joseph CENTRAL INDEX KEY: 0001545324 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34091 FILM NUMBER: 12997336 MAIL ADDRESS: STREET 1: C/O MARKETAXESS HOLDINGS INC. STREET 2: 299 PARK AVENUE CITY: NEW YORK STATE: NY ZIP: 10171 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: 140 BROADWAY 42ND FLOOR CITY: NEW YORK STATE: NY ZIP: 10005 BUSINESS PHONE: 212-831-6000 MAIL ADDRESS: STREET 1: 140 BROADWAY 42ND FLOOR CITY: NEW YORK STATE: NY ZIP: 10005 FORMER COMPANY: FORMER CONFORMED NAME: MARKETAXESS HOLDING INC DATE OF NAME CHANGE: 20040129 4 1 rrd351945.xml FORM 4 X0306 4 2012-07-27 0 0001278021 MARKETAXESS HOLDINGS INC MKTX 0001545324 Sullivan James Joseph C/O MARKETAXESS HOLDINGS INC. 299 PARK AVENUE NEW YORK NY 10171 1 0 0 0 Common Stock, par value $0.003 per share 2012-07-27 4 A 0 2553 A 2553 D Represents a grant of restricted stock pursuant to the Company's 2012 Incentive Plan. /s/ Ori Solomon, as Attorney-in-Fact for James Joseph Sullivan 2012-07-30