Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2020 | 2,194 | $718 | $305.27 | $267.63 - $340.29 |
| Q2 2020 | 2,194 | $602 | $225.21 | $150.38 - $292.04 |
| Q1 2020 | 2,183 | $380 | $239.46 | $127.88 - $301.65 |
| Q4 2019 | 2,186 | $610 | $249.35 | $175.52 - $281.57 |
| Q3 2019 | 2,196 | $397 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 2,218 | $604 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 2,208 | $628 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 2,183 | $457 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 2,175 | $851 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 2,175 | $745 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 2,222 | $558 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 2,198 | $488 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 2,025 | $377 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 2,037 | $306 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 2,003 | $230 | $101.02 | $88.56 - $115.20 |