Ticker: ATRC CUSIP: 04963C209 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,819 | $349 | $36.66 | $30.94 - $42.60 |
| Q3 2025 | 8,276 | $292 | $34.45 | $28.96 - $38.33 |
| Q2 2025 | 9,923 | $325 | $32.50 | $28.29 - $35.60 |
| Q1 2025 | 10,249 | $331 | $37.12 | $29.92 - $43.11 |
| Q4 2024 | 13,330 | $407 | $32.16 | $25.57 - $38.34 |
| Q3 2024 | 8,945 | $251 | $24.65 | $20.20 - $30.15 |
| Q1 2024 | 8,371 | $255 | $33.50 | $27.92 - $39.05 |
| Q4 2023 | 7,712 | $275 | $37.19 | $32.27 - $43.54 |
| Q3 2023 | 6,053 | $265 | $48.78 | $40.84 - $59.61 |
| Q2 2023 | 6,059 | $299 | $46.09 | $39.03 - $50.85 |
| Q1 2023 | 5,366 | $222 | $41.50 | $35.20 - $47.85 |
| Q4 2022 | 5,866 | $260 | $41.77 | $32.51 - $49.60 |
| Q2 2022 | 5,121 | $210 | $47.37 | $32.84 - $68.58 |
| Q1 2022 | 8,401 | $552 | $64.80 | $56.84 - $72.31 |
| Q4 2021 | 9,786 | $680 | $72.69 | $63.31 - $89.18 |
| Q3 2021 | 5,743 | $399 | $76.95 | $69.01 - $85.50 |
| Q2 2021 | 11,600 | $920 | $72.70 | $62.67 - $80.98 |
| Q1 2021 | 11,683 | $765 | $61.58 | $52.54 - $68.00 |
| Q4 2020 | 9,687 | $539 | $43.24 | $34.04 - $58.03 |
| Q3 2020 | 5,362 | $214 | $42.41 | $34.12 - $48.16 |
| Q2 2020 | 5,300 | $238 | $43.54 | $30.66 - $51.76 |
| Q3 2014 | 10,854 | $160 | $15.93 | $14.28 - $18.66 |
| Q2 2014 | 13,314 | $245 | $16.64 | $13.80 - $19.67 |
| Q1 2014 | 24,460 | $460 | $20.49 | $17.57 - $23.00 |
| Q3 2013 | 13,221 | $145 | $9.86 | $8.48 - $11.25 |
| Q2 2013 | 11,724 | $111 | $8.71 | $7.48 - $9.75 |