Ownership

Carlos M. Hernandez

Insider Reports History

Entity: Individual
Location: 270 Park Avenue, 5 Th Floor, New York, NY
Signature: /s/ Conor Colasurdo, as Attorney-in-Fact for Carlos M. Hernandez
All insider transactions: Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Carlos M. Hernandez:

Stock	Role	Class	Num Shares	Value	Price $	Report Date	Ownership
MARKETAXESS HOLDINGS INC	Director	Common Stock, par value $0.003 per share	19.9K	$4.8M	$240.57	Jan 1, 2025	By GRAT
MARKETAXESS HOLDINGS INC	Director	Common Stock, par value $0.003 per share	19.9K	$4.26M	$213.41	Jun 5, 2024	By GRAT
MARKETAXESS HOLDINGS INC	Director	Common Stock, par value $0.003 per share	1.55K	$373K	$240.57	Jan 1, 2025	Direct
MARKETAXESS HOLDINGS INC	Director	Common Stock, par value $0.003 per share	1.27K	$272K	$213.41	Jun 5, 2024	Direct

Showing 1 to 4 of 4 entries

Insider Reports Filed by Carlos M. Hernandez

Symbol	Company	Period	Transactions	Value $	Form Type	Date Filed	Role
MKTX	MARKETAXESS HOLDINGS INC	Jan 1, 2025	1	$0	4	Jan 2, 2025	Director
MKTX	MARKETAXESS HOLDINGS INC	Jun 5, 2024	1	$0	4	Jun 7, 2024	Director
MKTX	MARKETAXESS HOLDINGS INC	Nov 20, 2023	2	$0	4	Nov 21, 2023	Director
MKTX	MARKETAXESS HOLDINGS INC	Oct 23, 2023	1	$0	4	Oct 25, 2023	Director
MKTX	MARKETAXESS HOLDINGS INC	Sep 13, 2023	0	$0	3	Sep 14, 2023	Director