Ticker: ATEN CUSIP: 002121101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,034,491 | $18,300 | $17.63 | $16.47 - $18.68 |
| Q3 2025 | 620,182 | $11,256 | $17.94 | $16.64 - $20.08 |
| Q2 2025 | 556,697 | $10,772 | $16.89 | $13.63 - $19.29 |
| Q1 2025 | 835,252 | $13,648 | $18.93 | $15.81 - $21.61 |
| Q4 2024 | 784,166 | $14,429 | $16.04 | $13.74 - $19.06 |
| Q3 2024 | 481,238 | $6,949 | $13.19 | $11.97 - $14.22 |
| Q2 2024 | 758,889 | $10,511 | $13.88 | $12.37 - $16.06 |
| Q1 2024 | 352,131 | $4,821 | $13.04 | $12.00 - $14.51 |
| Q4 2023 | 628,429 | $8,276 | $11.70 | $9.67 - $14.84 |
| Q3 2023 | 585,581 | $8,801 | $14.24 | $13.41 - $15.34 |
| Q2 2023 | 798,846 | $11,655 | $13.85 | $12.41 - $15.07 |
| Q1 2023 | 450,858 | $6,984 | $14.54 | $13.22 - $16.17 |
| Q4 2022 | 711,425 | $11,831 | $16.27 | $12.65 - $18.76 |
| Q3 2022 | 523,239 | $7 | $13.47 | $11.96 - $15.63 |
| Q2 2022 | 419,778 | $6 | $13.67 | $12.01 - $15.96 |
| Q1 2022 | 630,148 | $8,791 | $13.21 | $11.56 - $15.66 |
| Q4 2021 | 681,027 | $11,291 | $14.22 | $11.86 - $17.82 |
| Q3 2021 | 230,077 | $3,101 | $12.13 | $9.82 - $14.05 |
| Q2 2021 | 120,105 | $1,353 | $9.05 | $7.88 - $10.76 |
| Q1 2021 | 153,531 | $1,475 | $9.16 | $8.05 - $11.09 |
| Q4 2020 | 261,352 | $2,577 | $7.35 | $5.73 - $10.23 |
| Q3 2020 | 239,038 | $1,522 | $7.17 | $5.86 - $8.61 |
| Q2 2020 | 181,463 | $1,236 | $6.28 | $5.31 - $7.19 |
| Q1 2020 | 113,612 | $705 | $5.98 | $3.21 - $7.01 |
| Q4 2019 | 109,231 | $750 | $6.29 | $5.61 - $7.11 |
| Q3 2019 | 189,381 | $1,315 | $6.73 | $6.28 - $7.75 |
| Q2 2019 | 51,885 | $354 | $6.13 | $5.55 - $6.89 |
| Q1 2019 | 90,589 | $642 | $6.36 | $5.62 - $6.93 |
| Q4 2018 | 94,893 | $592 | $5.66 | $5.15 - $6.19 |
| Q3 2018 | 75,698 | $461 | $6.32 | $5.61 - $6.98 |
| Q2 2018 | 267,713 | $1,668 | $5.85 | $5.27 - $6.35 |
| Q1 2018 | 226,509 | $1,318 | $6.11 | $5.28 - $7.31 |
| Q4 2017 | 141,782 | $1,095 | $7.14 | $6.69 - $7.72 |
| Q3 2017 | 185,822 | $1,404 | $6.37 | $5.63 - $7.90 |
| Q2 2017 | 111,674 | $942 | $7.94 | $7.25 - $9.12 |
| Q1 2017 | 121,896 | $1,115 | $8.27 | $7.16 - $9.30 |
| Q4 2016 | 130,178 | $1,082 | $8.04 | $5.94 - $10.16 |
| Q3 2016 | 509,525 | $5,447 | $8.18 | $5.93 - $10.17 |
| Q2 2016 | 81,350 | $526 | $5.91 | $5.25 - $6.51 |
| Q1 2016 | 74,988 | $444 | $5.58 | $4.53 - $6.22 |
| Q4 2015 | 30,076 | $197 | $6.48 | $5.31 - $7.76 |
| Q3 2015 | 21,213 | $127 | $5.89 | $4.66 - $6.92 |
| Q2 2015 | 21,853 | $141 | $5.23 | $3.91 - $6.90 |
| Q1 2015 | 11,110 | $48 | $4.28 | $3.70 - $5.22 |
| Q4 2014 | 482,516 | $2,104 | $4.18 | $3.65 - $8.49 |
| Q3 2014 | 496,819 | $4,526 | $10.68 | $8.41 - $12.86 |
| Q2 2014 | 503,013 | $6,690 | $11.76 | $9.54 - $14.40 |