Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,441 | $404 | $50.32 | $41.50 - $56.72 |
| Q3 2025 | 7,441 | $339 | $36.50 | $27.27 - $46.61 |
| Q2 2025 | 7,441 | $249 | $28.04 | $19.89 - $36.32 |
| Q1 2024 | 14,171 | $189 | $17.85 | $15.29 - $20.36 |
| Q1 2023 | 14,171 | $189 | $13.40 | $9.92 - $15.98 |
| Q4 2022 | 14,171 | $146 | $8.87 | $7.46 - $10.91 |
| Q3 2022 | 14,171 | $111 | $10.01 | $7.84 - $12.31 |
| Q2 2022 | 14,171 | $144 | $10.83 | $9.24 - $13.19 |
| Q1 2022 | 14,171 | $183 | $13.05 | $11.11 - $14.87 |
| Q4 2021 | 14,171 | $170 | $12.60 | $9.94 - $14.96 |
| Q3 2021 | 14,171 | $199 | $15.23 | $12.54 - $19.28 |
| Q2 2021 | 14,171 | $248 | $17.40 | $15.12 - $20.93 |
| Q1 2021 | 12,821 | $231 | $15.52 | $12.00 - $19.58 |
| Q4 2020 | 12,821 | $170 | $9.83 | $6.30 - $14.11 |
| Q3 2020 | 12,821 | $99 | $9.13 | $7.42 - $11.56 |
| Q2 2020 | 12,821 | $135 | $9.38 | $7.09 - $16.80 |
| Q1 2020 | 12,821 | $118 | $21.59 | $6.99 - $29.11 |
| Q4 2019 | 12,821 | $358 | $29.47 | $27.75 - $33.24 |
| Q3 2019 | 13,301 | $391 | $32.21 | $25.85 - $42.08 |
| Q2 2019 | 14,979 | $602 | $37.72 | $31.40 - $44.34 |
| Q1 2019 | 13,943 | $456 | $31.98 | $28.49 - $36.81 |
| Q4 2018 | 14,065 | $428 | $31.49 | $27.56 - $37.11 |
| Q3 2018 | 12,401 | $539 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 12,401 | $446 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 12,251 | $457 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 12,251 | $508 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 12,251 | $364 | $23.84 | $20.26 - $26.80 |
| Q2 2017 | 12,251 | $373 | $26.14 | $24.97 - $29.01 |
| Q1 2017 | 13,717 | $435 | $27.55 | $24.31 - $30.54 |
| Q4 2016 | 13,717 | $464 | $30.81 | $23.96 - $34.71 |
| Q3 2016 | 12,251 | $552 | $29.86 | $23.28 - $33.44 |
| Q2 2016 | 12,251 | $407 | $26.85 | $22.45 - $29.46 |
| Q1 2016 | 12,386 | $473 | $24.70 | $18.21 - $29.48 |
| Q4 2015 | 14,801 | $603 | $28.00 | $24.58 - $35.31 |
| Q3 2015 | 12,185 | $493 | $36.32 | $25.79 - $46.90 |
| Q2 2015 | 11,219 | $795 | $46.01 | $39.02 - $49.48 |
| Q1 2015 | 11,079 | $817 | $39.78 | $32.33 - $48.36 |
| Q4 2014 | 10,939 | $605 | $30.86 | $26.43 - $36.23 |
| Q3 2014 | 10,939 | $522 | $31.95 | $27.15 - $36.94 |
| Q2 2014 | 9,129 | $515 | $30.27 | $27.10 - $34.19 |
| Q1 2014 | 8,161 | $517 | $32.78 | $26.74 - $38.85 |
| Q4 2013 | 8,161 | $416 | $25.57 | $20.29 - $28.90 |
| Q3 2013 | 8,161 | $406 | $18.80 | $15.55 - $21.77 |
| Q2 2013 | 8,161 | $334 | $14.02 | $10.54 - $17.60 |