0001012975-17-000027.txt : 20170109 0001012975-17-000027.hdr.sgml : 20170109 20170109161426 ACCESSION NUMBER: 0001012975-17-000027 CONFORMED SUBMISSION TYPE: 5 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20161231 FILED AS OF DATE: 20170109 DATE AS OF CHANGE: 20170109 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: GOMACH DAVID G CENTRAL INDEX KEY: 0001212822 FILING VALUES: FORM TYPE: 5 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34091 FILM NUMBER: 17517669 MAIL ADDRESS: STREET 1: 20 S. WACKER DR CITY: CHICAGO STATE: IL ZIP: 60606 5 1 edgar.xml PRIMARY DOCUMENT X0306 5 2016-12-31 0 0 0001278021 MARKETAXESS HOLDINGS INC MKTX 0001212822 GOMACH DAVID G C/O MARKETAXESS HOLDINGS INC. 299 PARK AVENUE NEW YORK NY 10171 1 0 0 0 Common Stock, par value $0.003 per share 2016-11-30 5 G 0 318 0 D 318 D Common Stock, par value $0.003 per share 2016-11-30 5 G 0 318 0 A 28347 I By Trust /s/ Ori Solomon, as Attorney-in-Fact for David G. Gomach 2017-01-09