Christopher N. Gerosa - Jan 31, 2024 Form 4 Insider Report for MARKETAXESS HOLDINGS INC (MKTX)

Role
Chief Financial Officer
Signature
/s/ Jason Edelstein, as Attorney-in-Fact for Christopher N. Gerosa
Stock symbol
MKTX
Transactions as of
Jan 31, 2024
Transactions value $
-$27,707
Form type
4
Date filed
2/2/2024, 04:15 PM
Previous filing
Aug 7, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MKTX Common Stock, par value $0.003 per share Tax liability -$21.7K -79 -4.26% $274.33 1.77K Jan 31, 2024 Direct F1
transaction MKTX Common Stock, par value $0.003 per share Tax liability -$6.04K -22 -1.24% $274.33 1.75K Jan 31, 2024 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Christopher N. Gerosa is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may continue.

Explanation of Responses:

Id Content
F1 Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person.