Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 53,020 | $2,876 | $50.32 | $41.50 - $56.72 |
| Q3 2025 | 164,600 | $7,507 | $36.50 | $27.27 - $46.61 |
| Q2 2025 | 344,900 | $11,547 | $28.04 | $19.89 - $36.32 |
| Q1 2025 | 284,400 | $6,874 | $20.18 | $15.49 - $26.63 |
| Q4 2024 | 286,700 | $4,576 | $17.63 | $14.13 - $21.11 |
| Q3 2024 | 119,800 | $2,334 | $20.38 | $18.00 - $23.74 |
| Q2 2024 | 116,500 | $2,333 | $18.62 | $15.83 - $21.84 |
| Q1 2024 | 116,700 | $2 | $17.85 | $15.29 - $20.36 |
| Q4 2023 | 181,451 | $3 | $15.74 | $14.11 - $17.76 |
| Q3 2023 | 142,100 | $2 | $18.03 | $15.38 - $22.44 |
| Q2 2023 | 48,300 | $1 | $16.43 | $12.91 - $20.67 |
| Q1 2023 | 82,200 | $1 | $13.40 | $9.92 - $15.98 |
| Q4 2022 | 43,700 | $0 | $8.87 | $7.46 - $10.91 |
| Q3 2022 | 43,500 | $342 | $10.01 | $7.84 - $12.31 |
| Q2 2022 | 38,100 | $387 | $10.83 | $9.24 - $13.19 |
| Q4 2020 | 167,777 | $2,220 | $9.83 | $6.30 - $14.11 |
| Q3 2020 | 327,343 | $2,527 | $9.13 | $7.42 - $11.56 |
| Q2 2020 | 105,500 | $1,114 | $9.38 | $7.09 - $16.80 |
| Q1 2020 | 148,400 | $1,362 | $21.59 | $6.99 - $29.11 |
| Q4 2019 | 75,000 | $2,096 | $29.47 | $27.75 - $33.24 |
| Q2 2019 | 110,400 | $4,440 | $37.72 | $31.40 - $44.34 |
| Q1 2019 | 6,900 | $226 | $31.98 | $28.49 - $36.81 |
| Q3 2018 | 26,800 | $1,166 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 18,500 | $665 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 23,000 | $858 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 6,695 | $278 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 56,967 | $1,695 | $23.84 | $20.26 - $26.80 |
| Q2 2017 | 146,300 | $4,458 | $26.14 | $24.97 - $29.01 |
| Q1 2017 | 75,200 | $2,386 | $27.55 | $24.31 - $30.54 |
| Q3 2016 | 9,000 | $405 | $29.86 | $23.28 - $33.44 |
| Q2 2016 | 85,300 | $2,837 | $26.85 | $22.45 - $29.46 |
| Q1 2016 | 109,401 | $4,174 | $24.70 | $18.21 - $29.48 |
| Q4 2015 | 185,600 | $7,556 | $28.00 | $24.58 - $35.31 |
| Q3 2015 | 230,369 | $9,314 | $36.32 | $25.79 - $46.90 |
| Q2 2015 | 81,008 | $5,743 | $46.01 | $39.02 - $49.48 |
| Q1 2015 | 53,726 | $3,960 | $39.78 | $32.33 - $48.36 |
| Q2 2014 | 34,400 | $1,942 | $30.27 | $27.10 - $34.19 |
| Q1 2014 | 68,900 | $4,369 | $32.78 | $26.74 - $38.85 |
| Q4 2013 | 49,100 | $2,504 | $25.57 | $20.29 - $28.90 |
| Q3 2013 | 43,600 | $2,167 | $18.80 | $15.55 - $21.77 |
| Q2 2013 | 21,200 | $866 | $14.02 | $10.54 - $17.60 |