INTUITIVE SURGICAL INC

CUSIP: 46120e602 Class: COM NEW

Palo Alto Investors LP's Holding History (CIK: 0001306923)

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

Q1 2015
Shares 32,350 Value ($000) $16,338 Avg Close — Range —
Q4 2014
Shares 26,050 Value ($000) $13,779 Avg Close — Range —
Q3 2014
Shares 23,250 Value ($000) $10,737 Avg Close — Range —
Q2 2014
Shares 18,400 Value ($000) $7,577 Avg Close — Range —