Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 807 | $229 | $238.66 | $177.93 - $284.61 |
| Q3 2018 | 1,300 | $509 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 1,538 | $526 | $298.30 | $234.40 - $371.55 |