Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 520 | $295 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 520 | $233 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 512 | $278 | $522.87 | $425.00 - $568.69 |
| Q3 2021 | 78 | $78 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 78 | $72 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 78 | $58 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 78 | $64 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 78 | $55 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 78 | $44 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 88 | $44 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 75 | $44 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 75 | $40 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 75 | $39 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 75 | $43 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 75 | $36 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 75 | $43 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 75 | $36 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 75 | $30 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 75 | $29 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 75 | $27 | $108.96 | $102.29 - $117.20 |