Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 108,282 | $61,327 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 89,806 | $40,056 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 38,852 | $21,125 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 1,291 | $639 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 400 | $209 | $520.85 | $470.06 - $556.23 |
| Q1 2024 | 2,009 | $802 | $377.87 | $320.26 - $403.76 |
| Q2 2021 | 300 | $276 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 300 | $222 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 300 | $245 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 300 | $213 | $224.54 | $188.74 - $259.61 |
| Q1 2020 | 500 | $248 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 702 | $415 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 33,081 | $18,153 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 33,181 | $17,409 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 21,307 | $12,155 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 11,382 | $4,608 | $169.46 | $143.41 - $193.71 |