Kevin M McPherson

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
31 Jan 25	MKTX MarketAxess	Common Stock, par value $0.003 per share	Payment of exercise	Dispose F	No	No	217.77	261	56.84 k	68,688
31 Jan 25	MKTX MarketAxess	Common Stock, par value $0.003 per share	Payment of exercise	Dispose F	No	No	217.77	310	67.51 k	68,949
29 Jan 25	MKTX MarketAxess	Common Stock, par value $0.003 per share	Grant	Acquire A	No	No	0	859	0.00	69,259
14 Aug 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Sell	Dispose S	No	No	241.13	1,692	407.99 k	68,400
16 Feb 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Sell	Dispose S	No	No	221.26	2,000	442.52 k	70,092
15 Feb 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Payment of exercise	Dispose F	No	No	216.21	378	81.73 k	72,092
15 Feb 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Grant	Acquire A	No	No	0	3,653	0.00	72,470
31 Jan 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Payment of exercise	Dispose F	No	No	274.33	182	49.93 k	68,817
31 Jan 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Payment of exercise	Dispose F	No	No	274.33	310	85.04 k	68,999
31 Jan 24	MKTX MarketAxess	Common Stock, par value $0.003 per share	Payment of exercise	Dispose F	No	No	274.33	154	42.25 k	69,309

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.