Ticker: ATEC CUSIP: 02081G201 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,409,860 | $29,663 | $18.51 | $13.13 - $22.66 |
| Q3 2025 | 1,248,510 | $18,153 | $13.92 | $10.11 - $16.70 |
| Q2 2025 | 1,211,388 | $13,446 | $11.49 | $8.81 - $13.14 |
| Q1 2025 | 297,836 | $3,020 | $10.73 | $8.82 - $12.79 |
| Q4 2024 | 473,829 | $4,350 | $7.98 | $4.88 - $10.63 |
| Q3 2024 | 339,062 | $1,885 | $7.68 | $5.28 - $11.97 |
| Q2 2024 | 329,973 | $3,448 | $11.64 | $9.25 - $14.54 |
| Q1 2024 | 167,198 | $2,306 | $14.83 | $12.71 - $17.34 |
| Q4 2023 | 125,940 | $1,903 | $11.95 | $8.66 - $15.48 |
| Q3 2023 | 62,764 | $814 | $15.66 | $12.08 - $19.14 |
| Q2 2023 | 67,250 | $1,209 | $15.57 | $14.10 - $18.59 |
| Q1 2023 | 42,292 | $660 | $14.14 | $11.47 - $16.34 |
| Q4 2022 | 35,000 | $432 | $10.08 | $8.58 - $12.38 |
| Q3 2022 | 11,482 | $101 | $7.91 | $5.73 - $9.81 |
| Q2 2022 | 11,536 | $75 | $9.21 | $6.16 - $13.65 |
| Q1 2022 | 23,312 | $268 | $10.81 | $9.06 - $13.37 |
| Q4 2021 | 37,806 | $432 | $11.81 | $10.31 - $13.94 |
| Q3 2021 | 12,123 | $147 | $13.95 | $11.61 - $16.47 |
| Q2 2021 | 48,537 | $744 | $15.43 | $13.33 - $18.00 |
| Q1 2021 | 68,919 | $1,088 | $15.74 | $12.96 - $19.36 |
| Q4 2020 | 75,070 | $1,090 | $10.56 | $6.11 - $14.97 |
| Q3 2020 | 76,405 | $507 | $5.64 | $4.31 - $7.28 |
| Q2 2020 | 94,838 | $446 | $4.42 | $3.02 - $5.74 |
| Q1 2020 | 96,729 | $334 | $5.75 | $2.19 - $7.93 |
| Q4 2019 | 135,046 | $958 | $6.42 | $4.58 - $7.75 |
| Q3 2019 | 103,673 | $521 | $5.20 | $4.06 - $6.35 |
| Q2 2019 | 145,733 | $661 | $3.73 | $2.51 - $4.85 |
| Q1 2019 | 142,049 | $376 | $1.94 | $1.18 - $2.93 |
| Q4 2018 | 70,600 | $162 | $2.82 | $2.02 - $3.38 |
| Q3 2018 | 61,073 | $206 | $3.15 | $2.55 - $3.95 |
| Q2 2018 | 47,153 | $141 | $3.55 | $2.66 - $4.21 |
| Q2 2017 | 2,215 | $4 | $2.02 | $1.77 - $2.49 |
| Q4 2016 | 698 | $2 | $5.42 | $3.12 - $9.27 |
| Q3 2016 | 1,187 | $11 | $4.95 | $2.64 - $9.65 |