Ticker: ATRO CUSIP: 046433108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 34,065 | $1,848 | $50.32 | $41.50 - $56.72 |
| Q3 2025 | 41,326 | $1,885 | $36.50 | $27.27 - $46.61 |
| Q2 2025 | 52,326 | $1,752 | $28.04 | $19.89 - $36.32 |
| Q1 2025 | 57,326 | $1,386 | $20.18 | $15.49 - $26.63 |
| Q4 2024 | 67,326 | $1,075 | $17.63 | $14.13 - $21.11 |
| Q3 2024 | 52,326 | $1,019 | $20.38 | $18.00 - $23.74 |
| Q2 2024 | 52,200 | $1,046 | $18.62 | $15.83 - $21.84 |
| Q1 2024 | 52,200 | $994 | $17.85 | $15.29 - $20.36 |
| Q4 2023 | 56,628 | $986 | $15.74 | $14.11 - $17.76 |
| Q3 2023 | 56,428 | $895 | $18.03 | $15.38 - $22.44 |
| Q2 2023 | 66,428 | $1,319 | $16.43 | $12.91 - $20.67 |
| Q1 2023 | 81,128 | $1,084 | $13.40 | $9.92 - $15.98 |
| Q4 2022 | 78,928 | $813 | $8.87 | $7.46 - $10.91 |
| Q3 2022 | 44,500 | $350 | $10.01 | $7.84 - $12.31 |
| Q2 2022 | 39,500 | $402 | $10.83 | $9.24 - $13.19 |
| Q1 2022 | 24,500 | $317 | $13.05 | $11.11 - $14.87 |
| Q4 2021 | 24,500 | $294 | $12.60 | $9.94 - $14.96 |
| Q3 2021 | 21,500 | $302 | $15.23 | $12.54 - $19.28 |
| Q2 2021 | 21,500 | $376 | $17.40 | $15.12 - $20.93 |
| Q1 2021 | 21,500 | $388 | $15.52 | $12.00 - $19.58 |
| Q4 2019 | 9,500 | $266 | $29.47 | $27.75 - $33.24 |
| Q3 2019 | 9,500 | $279 | $32.21 | $25.85 - $42.08 |
| Q2 2019 | 9,500 | $382 | $37.72 | $31.40 - $44.34 |
| Q1 2019 | 9,500 | $311 | $31.98 | $28.49 - $36.81 |
| Q4 2018 | 9,500 | $289 | $31.49 | $27.56 - $37.11 |
| Q3 2018 | 9,500 | $413 | $35.53 | $30.08 - $39.39 |
| Q2 2018 | 9,500 | $342 | $30.98 | $28.07 - $33.50 |
| Q1 2018 | 9,500 | $354 | $34.88 | $30.07 - $41.84 |
| Q4 2017 | 9,500 | $394 | $31.64 | $25.08 - $37.39 |
| Q3 2017 | 9,500 | $283 | $23.84 | $20.26 - $26.80 |
| Q2 2017 | 9,500 | $289 | $26.14 | $24.97 - $29.01 |
| Q1 2017 | 9,500 | $301 | $27.55 | $24.31 - $30.54 |
| Q4 2016 | 9,500 | $321 | $30.81 | $23.96 - $34.71 |
| Q3 2016 | 8,261 | $428 | $29.86 | $23.28 - $33.44 |
| Q2 2016 | 9,500 | $316 | $26.85 | $22.45 - $29.46 |
| Q1 2016 | 9,500 | $362 | $24.70 | $18.21 - $29.48 |
| Q4 2015 | 9,500 | $387 | $28.00 | $24.58 - $35.31 |
| Q3 2015 | 8,261 | $384 | $36.32 | $25.79 - $46.90 |
| Q2 2015 | 9,500 | $673 | $46.01 | $39.02 - $49.48 |
| Q1 2015 | 9,500 | $700 | $39.78 | $32.33 - $48.36 |
| Q4 2014 | 9,500 | $525 | $30.86 | $26.43 - $36.23 |
| Q3 2014 | 9,500 | $453 | $31.95 | $27.15 - $36.94 |
| Q2 2014 | 10,000 | $565 | $30.27 | $27.10 - $34.19 |
| Q1 2014 | 10,000 | $634 | $32.78 | $26.74 - $38.85 |
| Q4 2013 | 10,000 | $510 | $25.57 | $20.29 - $28.90 |
| Q3 2013 | 8,333 | $497 | $18.80 | $15.55 - $21.77 |
| Q2 2013 | 10,000 | $409 | $14.02 | $10.54 - $17.60 |