INTUITIVE SURGICAL INC — Director's Dealing 2010

Feb 3, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INTUITIVE SURGICAL INC (ISRG)
CIK: 0001035267
Period of Report: 2010-02-02

Reporting Person: SMITH LONNIE M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-02-02	Common Stock	M	15000	$18.5	Acquired	426681	Direct
2010-02-02	Common Stock	S	100	$334.3208	Disposed	426581	Direct
2010-02-02	Common Stock	S	1345	$334.4501	Disposed	425236	Direct
2010-02-02	Common Stock	S	200	$334.2508	Disposed	425036	Direct
2010-02-02	Common Stock	S	100	$334.255	Disposed	424936	Direct
2010-02-02	Common Stock	S	500	$333.77	Disposed	424436	Direct
2010-02-02	Common Stock	S	2500	$334.26	Disposed	421936	Direct
2010-02-02	Common Stock	S	164	$333.85	Disposed	421772	Direct
2010-02-02	Common Stock	S	97	$334.2502	Disposed	421675	Direct
2010-02-02	Common Stock	S	100	$334.01	Disposed	421575	Direct
2010-02-02	Common Stock	S	1155	$334.8	Disposed	420420	Direct
2010-02-02	Common Stock	S	500	$334.33	Disposed	419920	Direct
2010-02-02	Common Stock	S	100	$334.1022	Disposed	419820	Direct
2010-02-02	Common Stock	S	64	$334.13	Disposed	419756	Direct
2010-02-02	Common Stock	S	100	$334.4503	Disposed	419656	Direct
2010-02-02	Common Stock	S	436	$334.03	Disposed	419220	Direct
2010-02-02	Common Stock	S	36	$334.05	Disposed	419184	Direct
2010-02-02	Common Stock	S	100	$334.102	Disposed	419084	Direct
2010-02-02	Common Stock	S	200	$334.3357	Disposed	418884	Direct
2010-02-02	Common Stock	S	200	$334.3323	Disposed	418684	Direct
2010-02-02	Common Stock	S	30	$334.7602	Disposed	418654	Direct
2010-02-02	Common Stock	S	1700	$334.1	Disposed	416954	Direct
2010-02-02	Common Stock	S	170	$334.82	Disposed	416784	Direct
2010-02-02	Common Stock	S	100	$333.8582	Disposed	416684	Direct
2010-02-02	Common Stock	S	100	$333.8515	Disposed	416584	Direct
2010-02-02	Common Stock	S	1800	$334.78	Disposed	414784	Direct
2010-02-02	Common Stock	S	100	$334.3322	Disposed	414684	Direct
2010-02-02	Common Stock	S	1000	$334.3	Disposed	413684	Direct
2010-02-02	Common Stock	S	100	$334.1375	Disposed	413584	Direct
2010-02-02	Common Stock	S	103	$334.39	Disposed	413481	Direct