Christopher R Concannon
Director, Chief Executive Officer · 2 filings · Latest: Apr 3, 2026
MARKETAXESS HOLDINGS INC
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
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Director, Chief Executive Officer · 2 filings · Latest: Apr 3, 2026
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|