Ticker: ATEC CUSIP: 02081G201 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 870,131 | $18,308 | $18.51 | $13.13 - $22.66 |
| Q3 2025 | 979,000 | $14,235 | $13.92 | $10.11 - $16.70 |
| Q2 2025 | 744,200 | $8,261 | $11.49 | $8.81 - $13.14 |
| Q1 2025 | 216,468 | $2,195 | $10.73 | $8.82 - $12.79 |
| Q4 2024 | 292,100 | $2,681 | $7.98 | $4.88 - $10.63 |
| Q3 2024 | 141,600 | $787 | $7.68 | $5.28 - $11.97 |
| Q2 2024 | 287,500 | $3,004 | $11.64 | $9.25 - $14.54 |
| Q1 2024 | 352,400 | $5 | $14.83 | $12.71 - $17.34 |
| Q4 2023 | 363,700 | $5 | $11.95 | $8.66 - $15.48 |
| Q3 2023 | 324,439 | $4 | $15.66 | $12.08 - $19.14 |
| Q2 2023 | 357,500 | $6 | $15.57 | $14.10 - $18.59 |
| Q3 2022 | 331,800 | $2,900 | $7.91 | $5.73 - $9.81 |
| Q2 2022 | 390,700 | $2,555 | $9.21 | $6.16 - $13.65 |
| Q1 2022 | 153,300 | $1,763 | $10.81 | $9.06 - $13.37 |
| Q4 2021 | 53,400 | $610 | $11.81 | $10.31 - $13.94 |
| Q3 2021 | 70,800 | $863 | $13.95 | $11.61 - $16.47 |
| Q2 2021 | 239,600 | $3,671 | $15.43 | $13.33 - $18.00 |
| Q1 2021 | 119,800 | $1,892 | $15.74 | $12.96 - $19.36 |
| Q3 2020 | 16,190 | $108 | $5.64 | $4.31 - $7.28 |
| Q2 2020 | 408,189 | $1,918 | $4.42 | $3.02 - $5.74 |
| Q1 2020 | 540,579 | $1,865 | $5.75 | $2.19 - $7.93 |
| Q4 2019 | 458,787 | $3,255 | $6.42 | $4.58 - $7.75 |
| Q3 2019 | 409,987 | $2,058 | $5.20 | $4.06 - $6.35 |
| Q2 2019 | 276,787 | $1,257 | $3.73 | $2.51 - $4.85 |
| Q1 2019 | 251,787 | $667 | $1.94 | $1.18 - $2.93 |
| Q4 2018 | 441,387 | $1,011 | $2.82 | $2.02 - $3.38 |
| Q3 2018 | 583,145 | $1,965 | $3.15 | $2.55 - $3.95 |
| Q2 2018 | 484,645 | $1,444 | $3.55 | $2.66 - $4.21 |
| Q1 2018 | 374,587 | $1,202 | $3.25 | $2.62 - $3.60 |
| Q4 2017 | 359,087 | $955 | $3.20 | $2.25 - $4.27 |
| Q3 2017 | 325,787 | $736 | $1.93 | $1.58 - $2.45 |
| Q2 2017 | 317,187 | $587 | $2.02 | $1.77 - $2.49 |
| Q1 2017 | 300,987 | $701 | $3.20 | $1.96 - $5.80 |
| Q4 2016 | 313,545 | $1,006 | $5.42 | $3.12 - $9.27 |
| Q3 2016 | 169,245 | $1,591 | $4.95 | $2.64 - $9.65 |