Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 1,258,076 | $15,097 | $12.60 | $9.94 - $14.96 |
| Q3 2021 | 1,282,395 | $18,030 | $15.23 | $12.54 - $19.28 |
| Q2 2021 | 1,224,802 | $21,446 | $17.40 | $15.12 - $20.93 |
| Q1 2021 | 1,273,441 | $22,973 | $15.52 | $12.00 - $19.58 |
| Q4 2020 | 1,273,441 | $16,848 | $9.83 | $6.30 - $14.11 |
| Q3 2020 | 1,269,420 | $9,800 | $9.13 | $7.42 - $11.56 |
| Q2 2020 | 1,303,006 | $13,760 | $9.38 | $7.09 - $16.80 |
| Q1 2020 | 1,304,066 | $11,971 | $21.59 | $6.99 - $29.11 |
| Q4 2019 | 922,798 | $25,792 | $29.47 | $27.75 - $33.24 |
| Q3 2019 | 81,474 | $2,394 | $32.21 | $25.85 - $42.08 |
| Q4 2018 | 150,766 | $4,591 | $31.49 | $27.56 - $37.11 |
| Q3 2018 | 192,587 | $8,378 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 638,225 | $22,957 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 591,992 | $22,058 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 573,365 | $23,777 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 496,495 | $14,771 | $23.84 | $20.26 - $26.80 |