Ticker: ATEN CUSIP: 002121101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 401,400 | $7,101 | $17.63 | $16.47 - $18.68 |
| Q3 2025 | 407,000 | $7,387 | $17.94 | $16.64 - $20.08 |
| Q2 2025 | 413,100 | $7,993 | $16.89 | $13.63 - $19.29 |
| Q1 2025 | 427,800 | $6,990 | $18.93 | $15.81 - $21.61 |
| Q4 2024 | 427,800 | $7,872 | $16.04 | $13.74 - $19.06 |
| Q3 2024 | 427,800 | $6,177 | $13.19 | $11.97 - $14.22 |
| Q2 2024 | 427,800 | $5,925 | $13.88 | $12.37 - $16.06 |
| Q1 2024 | 427,800 | $5,857 | $13.04 | $12.00 - $14.51 |
| Q4 2023 | 427,800 | $5,634 | $11.70 | $9.67 - $14.84 |
| Q3 2023 | 427,800 | $6,430 | $14.24 | $13.41 - $15.34 |
| Q2 2023 | 427,800 | $6,242 | $13.85 | $12.41 - $15.07 |
| Q1 2023 | 427,800 | $6,627 | $14.54 | $13.22 - $16.17 |
| Q4 2022 | 427,800 | $7,114 | $16.27 | $12.65 - $18.76 |
| Q3 2022 | 427,800 | $5,676 | $13.47 | $11.96 - $15.63 |
| Q2 2022 | 427,800 | $6,151 | $13.67 | $12.01 - $15.96 |
| Q1 2022 | 427,800 | $5,968 | $13.21 | $11.56 - $15.66 |
| Q4 2021 | 426,600 | $7,073 | $14.22 | $11.86 - $17.82 |
| Q3 2021 | 426,600 | $5,751 | $12.13 | $9.82 - $14.05 |
| Q2 2021 | 426,600 | $4,804 | $9.05 | $7.88 - $10.76 |
| Q1 2021 | 326,600 | $3,139 | $9.16 | $8.05 - $11.09 |
| Q4 2020 | 227,600 | $2,245 | $7.35 | $5.73 - $10.23 |
| Q3 2020 | 227,600 | $1,450 | $7.17 | $5.86 - $8.61 |
| Q2 2020 | 227,600 | $1,549 | $6.28 | $5.31 - $7.19 |
| Q1 2020 | 227,600 | $1,413 | $5.98 | $3.21 - $7.01 |
| Q4 2019 | 227,600 | $1,564 | $6.29 | $5.61 - $7.11 |
| Q3 2019 | 217,600 | $1,511 | $6.73 | $6.28 - $7.75 |
| Q2 2019 | 217,600 | $1,484 | $6.13 | $5.55 - $6.89 |
| Q1 2019 | 238,300 | $1,690 | $6.36 | $5.62 - $6.93 |
| Q4 2018 | 232,900 | $1,453 | $5.66 | $5.15 - $6.19 |
| Q3 2018 | 227,900 | $1,385 | $6.32 | $5.61 - $6.98 |
| Q2 2018 | 223,400 | $1,391 | $5.85 | $5.27 - $6.35 |
| Q1 2018 | 223,400 | $1,300 | $6.11 | $5.28 - $7.31 |
| Q4 2017 | 223,400 | $1,725 | $7.14 | $6.69 - $7.72 |
| Q3 2017 | 243,400 | $1,840 | $6.37 | $5.63 - $7.90 |
| Q2 2017 | 202,630 | $1,711 | $7.94 | $7.25 - $9.12 |
| Q1 2017 | 165,800 | $1,517 | $8.27 | $7.16 - $9.30 |
| Q4 2016 | 137,650 | $1,143 | $8.04 | $5.94 - $10.16 |
| Q3 2016 | 109,750 | $1,173 | $8.18 | $5.93 - $10.17 |
| Q2 2016 | 110,925 | $717 | $5.91 | $5.25 - $6.51 |
| Q1 2016 | 90,000 | $532 | $5.58 | $4.53 - $6.22 |
| Q4 2015 | 30,000 | $197 | $6.48 | $5.31 - $7.76 |
| Q3 2015 | 32,700 | $196 | $5.89 | $4.66 - $6.92 |