Gary S Guthart

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
28 Feb 23	ISRG Intuitive Surgical	Common Stock	Payment of exercise	Dispose F	No	No	229.39	1,243	285.13 k	30,532
28 Feb 23	ISRG Intuitive Surgical	Common Stock	Option exercise	Acquire M	No	No	0	2,507	0.00	31,775
28 Feb 23	ISRG Intuitive Surgical	Common Stock	Payment of exercise	Dispose F	No	No	229.39	1,916	439.51 k	29,268
28 Feb 23	ISRG Intuitive Surgical	Common Stock	Option exercise	Acquire M	No	No	0	3,864	0.00	31,184
28 Feb 23	ISRG Intuitive Surgical	RSU Common Stock	Grant	Acquire A	No	No	0	10,534	0.00	10,534
28 Feb 23	ISRG Intuitive Surgical	RSU Common Stock	Option exercise	Dispose M	No	No	0	2,507	0.00	7,518
28 Feb 23	ISRG Intuitive Surgical	RSU Common Stock	Option exercise	Dispose M	No	No	0	3,864	0.00	3,864
28 Feb 23	ISRG Intuitive Surgical	NQSO Common Stock	Grant	Acquire A	No	No	229.39	15,801	3.62 mm	15,801
26 Feb 23	ISRG Intuitive Surgical	Common Stock	Payment of exercise	Dispose F	No	No	231.05	1,449	334.79 k	27,320
26 Feb 23	ISRG Intuitive Surgical	Common Stock	Option exercise	Acquire M	No	No	0	3,030	0.00	28,769

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