INTUITIVE SURGICAL INC — Director's Dealing 2011

Feb 11, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: INTUITIVE SURGICAL INC (ISRG)
CIK: 0001035267
Period of Report: 2011-02-10

Reporting Person: MOHR MARSHALL (SVP & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-10	Common Stock	M	5000	$98.37	Acquired	5846	Direct
2011-02-10	Common Stock	S	1000	$335.7501	Disposed	4846	Direct
2011-02-10	Common Stock	S	100	$335.79	Disposed	4746	Direct
2011-02-10	Common Stock	S	100	$335.78	Disposed	4646	Direct
2011-02-10	Common Stock	S	200	$335.77	Disposed	4446	Direct
2011-02-10	Common Stock	S	100	$335.7	Disposed	4346	Direct
2011-02-10	Common Stock	S	100	$335.68	Disposed	4246	Direct
2011-02-10	Common Stock	S	100	$335.65	Disposed	4146	Direct
2011-02-10	Common Stock	S	100	$335.56	Disposed	4046	Direct
2011-02-10	Common Stock	S	100	$335.44	Disposed	3946	Direct
2011-02-10	Common Stock	S	100	$335.31	Disposed	3846	Direct
2011-02-10	Common Stock	S	100	$335.23	Disposed	3746	Direct
2011-02-10	Common Stock	S	2900	$335.2	Disposed	846	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-02-10	Non-Qualified Stock Option (right to buy)	$98.37	M	5000	Disposed	2016-03-17	Common Stock (5000)	Direct

Footnotes

F1: Non-statutory stock option granted pursuant to the 2000 Employee Stock Option Plan. Option shall vest 1/8 six months after the date of grant and 1/48th each month thereafter.