Ticker: ALGN CUSIP: 016255101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 117,974 | $21,344 | $207.89 | $169.84 - $290.78 |
| Q2 2019 | 213,989 | $58,569 | $301.97 | $263.70 - $334.64 |
| Q1 2019 | 204,244 | $58,073 | $238.66 | $177.93 - $284.61 |
| Q4 2018 | 195,465 | $40,936 | $252.66 | $188.57 - $397.85 |
| Q3 2018 | 196,212 | $76,762 | $368.95 | $332.01 - $398.88 |
| Q2 2018 | 195,583 | $66,917 | $298.30 | $234.40 - $371.55 |
| Q1 2018 | 201,458 | $50,592 | $256.81 | $219.11 - $287.32 |
| Q4 2017 | 202,182 | $44,923 | $227.14 | $184.67 - $266.41 |
| Q3 2017 | 204,071 | $38,012 | $171.20 | $148.95 - $190.04 |
| Q2 2017 | 210,210 | $31,557 | $135.62 | $113.40 - $154.85 |
| Q1 2017 | 217,840 | $24,988 | $101.02 | $88.56 - $115.20 |
| Q4 2016 | 141,776 | $13,629 | $92.86 | $83.27 - $102.10 |
| Q3 2016 | 139,935 | $13,119 | $90.43 | $80.30 - $96.90 |
| Q2 2016 | 141,448 | $11,394 | $76.47 | $70.03 - $81.98 |
| Q1 2016 | 139,646 | $10,151 | $65.48 | $57.31 - $73.55 |
| Q4 2015 | 135,282 | $8,908 | $64.15 | $54.69 - $68.48 |
| Q3 2015 | 104,867 | $5,952 | $59.62 | $52.01 - $66.53 |
| Q2 2015 | 63,309 | $3,970 | $59.07 | $51.65 - $64.99 |
| Q1 2015 | 47,734 | $2,567 | $56.98 | $51.77 - $64.75 |
| Q4 2014 | 16,631 | $930 | $52.90 | $43.27 - $57.72 |