Christopher R. Concannon - Aug 14, 2023 Form 4 Insider Report for MARKETAXESS HOLDINGS INC (MKTX)

Role
Chief Executive Officer, Director
Signature
/s/ Scott Pintoff, as Attorney-in-Fact for Christopher R. Concannon
Stock symbol
MKTX
Transactions as of
Aug 14, 2023
Transactions value $
$1,018,060
Form type
4
Date filed
8/15/2023, 04:15 PM
Previous filing
Apr 5, 2023
Next filing
Jan 17, 2024

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 Purchase $24.5K +104 +0.24% $235.10 43K Aug 14, 2023 Direct F1
transaction MKTX Common Stock, par value $0.003 per share Purchase $95.5K +404 +0.94% $236.49 43.4K Aug 14, 2023 Direct F2
transaction MKTX Common Stock, par value $0.003 per share Purchase $524K +2.2K +5.08% $238.05 45.6K Aug 14, 2023 Direct F3
transaction MKTX Common Stock, par value $0.003 per share Purchase $215K +900 +1.97% $239.26 46.5K Aug 14, 2023 Direct F4
transaction MKTX Common Stock, par value $0.003 per share Purchase $144K +600 +1.29% $240.16 47.1K Aug 14, 2023 Direct F5
transaction MKTX Common Stock, par value $0.003 per share Purchase $14.2K +59 +0.13% $240.90 47.2K Aug 14, 2023 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The transactions were executed in multiple trades at prices ranging from $234.52 to $235.12. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.
F2 The transactions were executed in multiple trades at prices ranging from $236.06 to $236.64. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.
F3 The transactions were executed in multiple trades at prices ranging from $237.65 to $238.37. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.
F4 The transactions were executed in multiple trades at prices ranging from $238.72 to $239.62. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.
F5 The transactions were executed in multiple trades at prices ranging from $239.72 to $240.37. The price above reflects the weighted average sales price. Detailed information regarding the number of shares sold at each separate price will be provided upon request by the Commission staff, the Issuer or a security holder of the Issuer.