0001209191-23-056236.txt : 20231121
0001209191-23-056236.hdr.sgml : 20231121
20231121161525
ACCESSION NUMBER: 0001209191-23-056236
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20231120
FILED AS OF DATE: 20231121
DATE AS OF CHANGE: 20231121
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: HERNANDEZ CARLOS MAURICIO
CENTRAL INDEX KEY: 0001350131
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-34091
FILM NUMBER: 231428300
MAIL ADDRESS:
STREET 1: 270 PARK AVENUE
STREET 2: 5TH FLOOR
CITY: NEW YORK
STATE: NY
ZIP: 10020
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
X0508
4
2023-11-20
0
0001278021
MARKETAXESS HOLDINGS INC
MKTX
0001350131
HERNANDEZ CARLOS MAURICIO
C/O MARKETAXESS HOLDINGS INC.
55 HUDSON YARDS, 15TH FLOOR
NEW YORK
NY
10001
1
0
0
0
0
Common Stock, par value $0.003 per share
2023-11-20
4
G
0
19946
0.00
D
493
D
Common Stock, par value $0.003 per share
2023-11-20
4
G
0
19946
0.00
A
19946
I
By GRAT
/s/ Jason Edelstein, as Attorney-in-Fact for Carlos M. Hernandez
2023-11-21