Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 70 | $52 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 70 | $57 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 70 | $50 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 69 | $39 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 66 | $33 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 68 | $40 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 93 | $50 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 93 | $49 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 195 | $111 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 313 | $150 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 312 | $179 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 307 | $147 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 192 | $2,648 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 245 | $89 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 274 | $287 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 269 | $252 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 15 | $20 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 13 | $20 | $73.52 | $67.86 - $80.81 |