Ticker: ATRC CUSIP: 04963C209 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 54 | $2 | $36.66 | $30.94 - $42.60 |
| Q3 2025 | 54 | $2 | $34.45 | $28.96 - $38.33 |
| Q2 2025 | 54 | $2 | $32.50 | $28.29 - $35.60 |
| Q1 2025 | 54 | $2 | $37.12 | $29.92 - $43.11 |
| Q4 2024 | 54 | $2 | $32.16 | $25.57 - $38.34 |
| Q3 2024 | 54 | $2 | $24.65 | $20.20 - $30.15 |
| Q1 2024 | 54 | $2 | $33.50 | $27.92 - $39.05 |
| Q4 2023 | 54 | $2 | $37.19 | $32.27 - $43.54 |
| Q3 2023 | 54 | $2 | $48.78 | $40.84 - $59.61 |
| Q2 2023 | 54 | $3 | $46.09 | $39.03 - $50.85 |
| Q1 2023 | 54 | $2 | $41.50 | $35.20 - $47.85 |
| Q4 2022 | 91 | $4 | $41.77 | $32.51 - $49.60 |
| Q3 2022 | 126 | $5 | $45.75 | $37.81 - $52.96 |
| Q2 2022 | 126 | $5 | $47.37 | $32.84 - $68.58 |
| Q4 2021 | 89 | $6 | $72.69 | $63.31 - $89.18 |
| Q3 2021 | 89 | $6 | $76.95 | $69.01 - $85.50 |
| Q2 2021 | 89 | $7 | $72.70 | $62.67 - $80.98 |
| Q1 2021 | 89 | $6 | $61.58 | $52.54 - $68.00 |
| Q4 2020 | 120 | $6 | $43.24 | $34.04 - $58.03 |
| Q2 2020 | 120 | $5 | $43.54 | $30.66 - $51.76 |
| Q3 2019 | 212 | $5 | $28.55 | $22.57 - $33.00 |
| Q2 2019 | 233 | $7 | $29.19 | $26.43 - $31.03 |
| Q1 2019 | 233 | $6 | $30.37 | $26.11 - $33.92 |
| Q3 2018 | 247 | $9 | $31.66 | $26.90 - $36.14 |