Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 6,850 | $229 | $28.04 | $19.89 - $36.32 |
| Q1 2022 | 16,500 | $213 | $13.05 | $11.11 - $14.87 |
| Q4 2021 | 16,500 | $198 | $12.60 | $9.94 - $14.96 |
| Q3 2021 | 16,500 | $232 | $15.23 | $12.54 - $19.28 |
| Q2 2021 | 16,500 | $289 | $17.40 | $15.12 - $20.93 |
| Q1 2021 | 19,103 | $345 | $15.52 | $12.00 - $19.58 |
| Q4 2020 | 16,513 | $219 | $9.83 | $6.30 - $14.11 |
| Q3 2020 | 27,365 | $212 | $9.13 | $7.42 - $11.56 |
| Q2 2020 | 21,965 | $231 | $9.38 | $7.09 - $16.80 |
| Q1 2020 | 19,448 | $178 | $21.59 | $6.99 - $29.11 |
| Q3 2019 | 20,205 | $594 | $32.21 | $25.85 - $42.08 |
| Q2 2019 | 20,205 | $813 | $37.72 | $31.40 - $44.34 |
| Q1 2019 | 20,205 | $660 | $31.98 | $28.49 - $36.81 |
| Q4 2018 | 17,821 | $542 | $31.49 | $27.56 - $37.11 |
| Q3 2018 | 17,821 | $776 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 17,821 | $642 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 17,821 | $663 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 17,821 | $739 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 17,821 | $529 | $23.84 | $20.26 - $26.80 |
| Q2 2017 | 26,025 | $793 | $26.14 | $24.97 - $29.01 |
| Q1 2017 | 8,404 | $267 | $27.55 | $24.31 - $30.54 |
| Q4 2016 | 11,500 | $390 | $30.81 | $23.96 - $34.71 |
| Q3 2016 | 7,191 | $325 | $29.86 | $23.28 - $33.44 |
| Q2 2016 | 7,281 | $242 | $26.85 | $22.45 - $29.46 |
| Q1 2016 | 7,191 | $274 | $24.70 | $18.21 - $29.48 |
| Q4 2015 | 7,191 | $293 | $28.00 | $24.58 - $35.31 |
| Q3 2015 | 7,191 | $290 | $36.32 | $25.79 - $46.90 |
| Q1 2015 | 5,735 | $423 | $39.78 | $32.33 - $48.36 |
| Q4 2014 | 5,639 | $312 | $30.86 | $26.43 - $36.23 |
| Q3 2014 | 5,639 | $269 | $31.95 | $27.15 - $36.94 |
| Q2 2014 | 5,771 | $326 | $30.27 | $27.10 - $34.19 |
| Q1 2014 | 5,639 | $358 | $32.78 | $26.74 - $38.85 |
| Q4 2013 | 5,540 | $283 | $25.57 | $20.29 - $28.90 |
| Q3 2013 | 5,540 | $275 | $18.80 | $15.55 - $21.77 |
| Q2 2013 | 5,540 | $226 | $14.02 | $10.54 - $17.60 |