Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2022 | 3,198 | $41 | $13.05 | $11.11 - $14.87 |
| Q4 2021 | 178,345 | $2,140 | $12.60 | $9.94 - $14.96 |
| Q3 2021 | 178,345 | $2,508 | $15.23 | $12.54 - $19.28 |
| Q2 2021 | 178,172 | $3,120 | $17.40 | $15.12 - $20.93 |
| Q1 2021 | 332,257 | $5,785 | $15.52 | $12.00 - $19.58 |
| Q4 2020 | 332,257 | $4,396 | $9.83 | $6.30 - $14.11 |
| Q3 2020 | 332,257 | $2,126 | $9.13 | $7.42 - $11.56 |
| Q2 2020 | 332,257 | $3,509 | $9.38 | $7.09 - $16.80 |
| Q1 2020 | 332,257 | $3,050 | $21.59 | $6.99 - $29.11 |
| Q4 2019 | 155,040 | $4,333 | $29.47 | $27.75 - $33.24 |
| Q3 2019 | 123,918 | $3,641 | $32.21 | $25.85 - $42.08 |
| Q2 2019 | 97,303 | $3,914 | $37.72 | $31.40 - $44.34 |
| Q1 2019 | 124,529 | $4,075 | $31.98 | $28.49 - $36.81 |
| Q4 2018 | 124,529 | $3,792 | $31.49 | $27.56 - $37.11 |
| Q3 2018 | 77,993 | $3,393 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 103,136 | $3,710 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 82,154 | $3,005 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 97,247 | $4,033 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 153,627 | $4,570 | $23.84 | $20.26 - $26.80 |
| Q2 2017 | 121,223 | $3,694 | $26.14 | $24.97 - $29.01 |
| Q1 2017 | 121,223 | $3,846 | $27.55 | $24.31 - $30.54 |
| Q4 2016 | 111,455 | $3,772 | $30.81 | $23.96 - $34.71 |
| Q3 2016 | 97,409 | $4,388 | $29.86 | $23.28 - $33.44 |
| Q2 2016 | 110,057 | $3,660 | $26.85 | $22.45 - $29.46 |
| Q1 2016 | 98,235 | $3,748 | $24.70 | $18.21 - $29.48 |
| Q4 2015 | 635 | $26 | $28.00 | $24.58 - $35.31 |
| Q3 2015 | 635 | $26 | $36.32 | $25.79 - $46.90 |