Ticker: ATEN CUSIP: 002121101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 30,762 | $544 | $17.63 | $16.47 - $18.68 |
| Q3 2025 | 33,464 | $607 | $17.94 | $16.64 - $20.08 |
| Q2 2025 | 36,438 | $705 | $16.89 | $13.63 - $19.29 |
| Q1 2025 | 35,701 | $583 | $18.93 | $15.81 - $21.61 |
| Q4 2024 | 25,868 | $476 | $16.04 | $13.74 - $19.06 |
| Q3 2024 | 26,604 | $384 | $13.19 | $11.97 - $14.22 |
| Q2 2024 | 27,239 | $377 | $13.88 | $12.37 - $16.06 |
| Q1 2024 | 26,463 | $362 | $13.04 | $12.00 - $14.51 |
| Q4 2023 | 35,161 | $463 | $11.70 | $9.67 - $14.84 |
| Q3 2023 | 35,300 | $531 | $14.24 | $13.41 - $15.34 |
| Q2 2023 | 27,215 | $397 | $13.85 | $12.41 - $15.07 |
| Q1 2023 | 25,354 | $393 | $14.54 | $13.22 - $16.17 |
| Q4 2022 | 25,354 | $422 | $16.27 | $12.65 - $18.76 |
| Q3 2022 | 26,056 | $346 | $13.47 | $11.96 - $15.63 |
| Q2 2022 | 26,454 | $380 | $13.67 | $12.01 - $15.96 |
| Q1 2022 | 24,523 | $342 | $13.21 | $11.56 - $15.66 |
| Q4 2021 | 31,337 | $520 | $14.22 | $11.86 - $17.82 |
| Q3 2021 | 32,237 | $435 | $12.13 | $9.82 - $14.05 |
| Q2 2021 | 35,516 | $400 | $9.05 | $7.88 - $10.76 |
| Q1 2021 | 35,180 | $338 | $9.16 | $8.05 - $11.09 |
| Q4 2020 | 38,022 | $375 | $7.35 | $5.73 - $10.23 |
| Q3 2020 | 36,839 | $235 | $7.17 | $5.86 - $8.61 |
| Q2 2020 | 38,199 | $254 | $6.28 | $5.31 - $7.19 |
| Q1 2020 | 33,936 | $211 | $5.98 | $3.21 - $7.01 |
| Q4 2019 | 35,448 | $244 | $6.29 | $5.61 - $7.11 |
| Q3 2019 | 37,105 | $259 | $6.73 | $6.28 - $7.75 |
| Q2 2019 | 37,105 | $253 | $6.13 | $5.55 - $6.89 |
| Q1 2019 | 36,453 | $258 | $6.36 | $5.62 - $6.93 |
| Q4 2018 | 32,842 | $205 | $5.66 | $5.15 - $6.19 |
| Q3 2018 | 36,203 | $220 | $6.32 | $5.61 - $6.98 |
| Q2 2018 | 41,163 | $257 | $5.85 | $5.27 - $6.35 |
| Q1 2018 | 40,593 | $236 | $6.11 | $5.28 - $7.31 |
| Q4 2017 | 39,453 | $304 | $7.14 | $6.69 - $7.72 |
| Q3 2017 | 40,509 | $306 | $6.37 | $5.63 - $7.90 |
| Q2 2017 | 40,264 | $340 | $7.94 | $7.25 - $9.12 |
| Q1 2017 | 36,181 | $331 | $8.27 | $7.16 - $9.30 |
| Q4 2016 | 31,707 | $263 | $8.04 | $5.94 - $10.16 |
| Q3 2016 | 31,787 | $340 | $8.18 | $5.93 - $10.17 |
| Q2 2016 | 31,630 | $204 | $5.91 | $5.25 - $6.51 |
| Q1 2016 | 23,888 | $145 | $5.58 | $4.53 - $6.22 |
| Q4 2015 | 22,408 | $147 | $6.48 | $5.31 - $7.76 |
| Q3 2015 | 22,408 | $134 | $5.89 | $4.66 - $6.92 |
| Q2 2015 | 22,408 | $144 | $5.23 | $3.91 - $6.90 |
| Q1 2015 | 326 | $1 | $4.28 | $3.70 - $5.22 |
| Q4 2014 | 326 | $1 | $4.18 | $3.65 - $8.49 |
| Q3 2014 | 5,321 | $48 | $10.68 | $8.41 - $12.86 |
| Q2 2014 | 5,264 | $70 | $11.76 | $9.54 - $14.40 |