INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

JW Asset Management, LLC's Holding History (CIK: 0001549738)

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

Q3 2017
Shares 2,000 Value ($000) $2,092 Avg Close $108.96 Range $102.29 - $117.20
Q2 2017
Shares 3,000 Value ($000) $2,806 Avg Close $96.11 Range $83.71 - $107.06
Q1 2017
Shares 3,000 Value ($000) $2,299 Avg Close $79.00 Range $69.41 - $85.59
Q4 2016
Shares 3,000 Value ($000) $1,903 Avg Close $73.52 Range $67.86 - $80.81
Q3 2016
Shares 3,000 Value ($000) $2,174 Avg Close $76.57 Range $73.23 - $80.79
Q2 2016
Shares 2,500 Value ($000) $1,654 Avg Close $70.37 Range $65.67 - $73.72