INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Jasper Ridge Partners, L.P.'s Holding History (CIK: 0001453381)

Note: Option positions (PUT/CALL) are excluded.

Q2 2014

Shares 17,862 Value ($000) $7,356 Avg Close $44.11 Range $38.50 - $60.14

Q1 2014

Shares 17,862 Value ($000) $7,823 Avg Close $47.10 Range $41.11 - $51.39

Q4 2013

Shares 17,862 Value ($000) $6,860 Avg Close $42.08 Range $39.02 - $45.43

Q3 2013

Shares 17,862 Value ($000) $6,721 Avg Close $44.16 Range $39.67 - $56.58

Q2 2013

Shares 17,862 Value ($000) $9,041 Avg Close $55.09 Range $51.68 - $57.34

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	17,862	$7,356	$44.11	$38.50 - $60.14
Q1 2014	17,862	$7,823	$47.10	$41.11 - $51.39
Q4 2013	17,862	$6,860	$42.08	$39.02 - $45.43
Q3 2013	17,862	$6,721	$44.16	$39.67 - $56.58
Q2 2013	17,862	$9,041	$55.09	$51.68 - $57.34