0001012975-16-001307.txt : 20160616 0001012975-16-001307.hdr.sgml : 20160616 20160616161630 ACCESSION NUMBER: 0001012975-16-001307 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20160615 FILED AS OF DATE: 20160616 DATE AS OF CHANGE: 20160616 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: 161717776 MAIL ADDRESS: STREET 1: 650 MADISON AVENUE STREET 2: 19TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2016-06-15 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 2016-06-15 5 G 0 179 0 D 6577 D /s/ Ori Solomon, as Attorney-in-Fact for Steven L. Begleiter 2016-06-16