InsiderTrades

Form 4 for MKTX MARKETAXESS HOLDINGS INC

Accepted 2023-02-02 00:00:00 ET · period of report 2023-01-31 · accession 0001209191-23-006207 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
M 2023-02-02 2023-01-31 MKTX CONCANNON CHRISTOPHER R Pres, COO, Dir F - Tax $363.85 -2,548 38.2K -6% -$927.1K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, par value $0.003 per share 2023-01-31 F D 195 $363.85 38,513 D — —
2 Common Common Stock, par value $0.003 per share 2023-01-31 F D 1,528 $363.85 38,708 D — —
3 Common Common Stock, par value $0.003 per share 2023-01-31 F D 512 $363.85 40,236 D — —
4 Common Common Stock, par value $0.003 per share 2023-01-31 F D 313 $363.85 38,200 D — —