INTUITIVE SURGICAL INC — Director's Dealing 2010

Jul 27, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INTUITIVE SURGICAL INC (ISRG)
CIK: 0001035267
Period of Report: 2010-07-27

Reporting Person: SMITH LONNIE M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-07-27	Common Stock	S	6	$332.92	Disposed	423175	Direct
2010-07-27	Common Stock	S	1280	$334.11	Disposed	421895	Direct
2010-07-27	Common Stock	S	4	$332.7	Disposed	421891	Direct
2010-07-27	Common Stock	S	4	$332.91	Disposed	421887	Direct
2010-07-27	Common Stock	S	200	$333.23	Disposed	421687	Direct
2010-07-27	Common Stock	S	120	$333.21	Disposed	421567	Direct
2010-07-27	Common Stock	S	100	$332.68	Disposed	421467	Direct
2010-07-27	Common Stock	S	102	$332.99	Disposed	421365	Direct
2010-07-27	Common Stock	S	100	$333.38	Disposed	421265	Direct
2010-07-27	Common Stock	S	500	$333.58	Disposed	420765	Direct
2010-07-27	Common Stock	S	100	$333.12	Disposed	420665	Direct
2010-07-27	Common Stock	S	200	$333.09	Disposed	420465	Direct
2010-07-27	Common Stock	S	200	$333.28	Disposed	420265	Direct
2010-07-27	Common Stock	S	406	$332.97	Disposed	419859	Direct
2010-07-27	Common Stock	S	154	$333	Disposed	419705	Direct
2010-07-27	Common Stock	S	11	$332.81	Disposed	419694	Direct
2010-07-27	Common Stock	S	200	$333.11	Disposed	419494	Direct
2010-07-27	Common Stock	S	100	$333.26	Disposed	419394	Direct
2010-07-27	Common Stock	S	274	$332.62	Disposed	419120	Direct
2010-07-27	Common Stock	S	2103	$332.6	Disposed	417017	Direct
2010-07-27	Common Stock	S	34	$332.61	Disposed	416983	Direct
2010-07-27	Common Stock	S	811	$332.79	Disposed	416172	Direct
2010-07-27	Common Stock	S	500	$332.69	Disposed	415672	Direct
2010-07-27	Common Stock	S	100	$333.37	Disposed	415572	Direct
2010-07-27	Common Stock	S	6	$332.93	Disposed	415566	Direct
2010-07-27	Common Stock	S	100	$332.98	Disposed	415466	Direct
2010-07-27	Common Stock	S	244	$332.78	Disposed	415222	Direct
2010-07-27	Common Stock	S	230	$332.75	Disposed	414992	Direct
2010-07-27	Common Stock	S	100	$332.65	Disposed	414892	Direct
2010-07-27	Common Stock	S	100	$332.63	Disposed	414792	Direct