CONCANNON CHRISTOPHER R

PrivateCIK: 1251713
Location

NEW YORK, NY

CONCANNON CHRISTOPHER R (President and COO) reported 1 transaction at MARKETAXESS HOLDINGS INC

Review the transaction codes below to understand the nature of each event.

InsiderCONCANNON CHRISTOPHER RCIK 1251713
IssuerMARKETAXESS HOLDINGS INCCIK 1278021
DirectorOfficer· President and COO
Since Jan 2019
-349.00
Net shares
Net seller
$59.8K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
349.00 disposed
Non-Derivative Transactions1

Common Stock, par value $0.003 per share

Direct
F · Tax Withholding

Shares

349.00

Price / share

$171.46

Trade value

$59.84K

% of position

0.6%
4/3/2026
53.95K53.60K
Total

Net shares

349.00

Net value

-$59.84K

Derivative Transactions0
No derivative transactions reported
CONCANNON CHRISTOPHER R — Insider Transaction (Form 4) Filed Apr 6, 2026 | Finecho