Ticker: ATEN CUSIP: 002121101 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 142,400 | $2,519 | $17.63 | $16.47 - $18.68 |
| Q3 2025 | 139,800 | $2,537 | $17.94 | $16.64 - $20.08 |
| Q2 2025 | 141,200 | $2,732 | $16.89 | $13.63 - $19.29 |
| Q1 2025 | 143,000 | $2,337 | $18.93 | $15.81 - $21.61 |
| Q4 2024 | 145,400 | $2,675 | $16.04 | $13.74 - $19.06 |
| Q3 2024 | 145,400 | $2,100 | $13.19 | $11.97 - $14.22 |
| Q2 2024 | 138,700 | $1,921 | $13.88 | $12.37 - $16.06 |
| Q1 2024 | 138,700 | $1,899 | $13.04 | $12.00 - $14.51 |
| Q4 2023 | 138,700 | $1,827 | $11.70 | $9.67 - $14.84 |
| Q3 2023 | 154,500 | $2,322 | $14.24 | $13.41 - $15.34 |
| Q2 2023 | 153,200 | $2,235 | $13.85 | $12.41 - $15.07 |
| Q1 2023 | 134,800 | $2,088 | $14.54 | $13.22 - $16.17 |
| Q4 2022 | 156,400 | $2,601 | $16.27 | $12.65 - $18.76 |
| Q3 2022 | 152,800 | $2,028 | $13.47 | $11.96 - $15.63 |
| Q2 2022 | 155,000 | $2,229 | $13.67 | $12.01 - $15.96 |
| Q1 2022 | 137,500 | $1,918 | $13.21 | $11.56 - $15.66 |
| Q4 2021 | 128,200 | $2,126 | $14.22 | $11.86 - $17.82 |
| Q3 2021 | 128,200 | $1,728 | $12.13 | $9.82 - $14.05 |
| Q2 2021 | 126,200 | $1,421 | $9.05 | $7.88 - $10.76 |
| Q1 2021 | 114,500 | $1,100 | $9.16 | $8.05 - $11.09 |
| Q4 2020 | 114,500 | $1,129 | $7.35 | $5.73 - $10.23 |
| Q3 2020 | 116,400 | $741 | $7.17 | $5.86 - $8.61 |
| Q2 2020 | 112,600 | $767 | $6.28 | $5.31 - $7.19 |
| Q1 2020 | 104,300 | $648 | $5.98 | $3.21 - $7.01 |
| Q4 2019 | 102,600 | $705 | $6.29 | $5.61 - $7.11 |
| Q3 2019 | 99,400 | $690 | $6.73 | $6.28 - $7.75 |
| Q2 2019 | 96,200 | $656 | $6.13 | $5.55 - $6.89 |
| Q1 2019 | 100,800 | $715 | $6.36 | $5.62 - $6.93 |
| Q4 2018 | 96,400 | $602 | $5.66 | $5.15 - $6.19 |
| Q3 2018 | 87,700 | $533 | $6.32 | $5.61 - $6.98 |
| Q2 2018 | 87,700 | $546 | $5.85 | $5.27 - $6.35 |
| Q1 2018 | 87,700 | $510 | $6.11 | $5.28 - $7.31 |
| Q4 2017 | 77,500 | $598 | $7.14 | $6.69 - $7.72 |
| Q3 2017 | 77,500 | $586 | $6.37 | $5.63 - $7.90 |
| Q2 2017 | 77,500 | $654 | $7.94 | $7.25 - $9.12 |
| Q1 2017 | 77,500 | $709 | $8.27 | $7.16 - $9.30 |
| Q4 2016 | 72,100 | $599 | $8.04 | $5.94 - $10.16 |
| Q3 2016 | 72,100 | $771 | $8.18 | $5.93 - $10.17 |
| Q2 2016 | 76,400 | $494 | $5.91 | $5.25 - $6.51 |
| Q1 2016 | 61,700 | $355 | $5.58 | $4.53 - $6.22 |
| Q4 2015 | 52,200 | $342 | $6.48 | $5.31 - $7.76 |