Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 378 | $248 | $642.93 | $572.51 - $713.33 |
| Q3 2021 | 378 | $252 | $679.09 | $589.24 - $737.45 |
| Q2 2021 | 386 | $236 | $591.84 | $536.23 - $647.20 |
| Q1 2021 | 369 | $200 | $552.79 | $494.45 - $634.46 |
| Q4 2020 | 2,690 | $1,437 | $449.62 | $310.03 - $543.65 |
| Q1 2018 | 347 | $84 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 261 | $65 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 34 | $6 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 22 | $3 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 85 | $10 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 195 | $19 | $92.86 | $83.27 - $102.10 |