Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 57,758 | $1,614 | $29.47 | $27.75 - $33.24 |
| Q3 2019 | 56,790 | $1,668 | $32.21 | $25.85 - $42.08 |
| Q2 2019 | 56,516 | $2,273 | $37.72 | $31.40 - $44.34 |
| Q1 2019 | 56,960 | $1,864 | $31.98 | $28.49 - $36.81 |
| Q4 2018 | 56,582 | $1,723 | $31.49 | $27.56 - $37.11 |
| Q3 2018 | 49,042 | $2,133 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 49,914 | $1,795 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 52,988 | $1,976 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 55,823 | $2,315 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 58,182 | $1,731 | $23.84 | $20.26 - $26.80 |
| Q2 2017 | 58,465 | $1,781 | $26.14 | $24.97 - $29.01 |
| Q1 2017 | 57,420 | $1,822 | $27.55 | $24.31 - $30.54 |
| Q4 2016 | 58,010 | $1,963 | $30.81 | $23.96 - $34.71 |
| Q3 2016 | 54,039 | $2,434 | $29.86 | $23.28 - $33.44 |
| Q2 2016 | 54,297 | $1,806 | $26.85 | $22.45 - $29.46 |
| Q1 2016 | 54,156 | $2,066 | $24.70 | $18.21 - $29.48 |
| Q4 2015 | 54,136 | $2,204 | $28.00 | $24.58 - $35.31 |
| Q3 2015 | 46,849 | $1,894 | $36.32 | $25.79 - $46.90 |
| Q2 2015 | 47,338 | $3,308 | $46.01 | $39.02 - $49.48 |
| Q1 2015 | 66,249 | $4,883 | $39.78 | $32.33 - $48.36 |
| Q4 2014 | 64,704 | $3,579 | $30.86 | $26.43 - $36.23 |
| Q3 2014 | 64,777 | $3,089 | $31.95 | $27.15 - $36.94 |
| Q2 2014 | 64,221 | $3,625 | $30.27 | $27.10 - $34.19 |
| Q1 2014 | 63,044 | $3,998 | $32.78 | $26.74 - $38.85 |
| Q4 2013 | 85,322 | $4,351 | $25.57 | $20.29 - $28.90 |
| Q3 2013 | 81,870 | $4,070 | $18.80 | $15.55 - $21.77 |
| Q2 2013 | 89,540 | $3,659 | $14.02 | $10.54 - $17.60 |