0001012975-15-000584.txt : 20150810 0001012975-15-000584.hdr.sgml : 20150810 20150810171208 ACCESSION NUMBER: 0001012975-15-000584 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150806 FILED AS OF DATE: 20150810 DATE AS OF CHANGE: 20150810 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: 299 PARK AVENUE, 10TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10171 BUSINESS PHONE: 212-831-6000 MAIL ADDRESS: STREET 1: 299 PARK AVENUE, 10TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10171 FORMER COMPANY: FORMER CONFORMED NAME: MARKETAXESS HOLDING INC DATE OF NAME CHANGE: 20040129 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Begleiter Steven L CENTRAL INDEX KEY: 0001525962 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34091 FILM NUMBER: 151041686 MAIL ADDRESS: STREET 1: 650 MADISON AVENUE STREET 2: 19TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2015-08-06 0 0001278021 MARKETAXESS HOLDINGS INC MKTX 0001525962 Begleiter Steven L C/O MARKETAXESS HOLDINGS INC. 299 PARK AVENUE NEW YORK NY 10171 1 0 0 0 Common Stock, par value $0.003 per share 2015-08-06 4 A 0 972 0 A 6756 D Represents a grant of restricted stock pursuant to the Company's 2012 Incentive Plan. /s/ Ori Solomon, as Attorney-in-Fact For Steven L. Begleiter 2015-08-10