Ticker: ATRC CUSIP: 04963C209 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,059 | $161 | $36.66 | $30.94 - $42.60 |
| Q3 2025 | 6,936 | $244 | $34.45 | $28.96 - $38.33 |
| Q2 2025 | 7,229 | $237 | $32.50 | $28.29 - $35.60 |
| Q1 2025 | 7,229 | $233 | $37.12 | $29.92 - $43.11 |
| Q4 2024 | 6,396 | $195 | $32.16 | $25.57 - $38.34 |
| Q3 2024 | 6,396 | $179 | $24.65 | $20.20 - $30.15 |
| Q2 2024 | 7,525 | $171 | $23.08 | $18.94 - $30.39 |
| Q1 2024 | 5,701 | $173 | $33.50 | $27.92 - $39.05 |
| Q4 2023 | 5,672 | $202 | $37.19 | $32.27 - $43.54 |
| Q3 2023 | 5,710 | $250 | $48.78 | $40.84 - $59.61 |
| Q2 2023 | 5,747 | $284 | $46.09 | $39.03 - $50.85 |
| Q1 2023 | 5,732 | $238 | $41.50 | $35.20 - $47.85 |
| Q4 2022 | 4,838 | $215 | $41.77 | $32.51 - $49.60 |
| Q3 2022 | 4,689 | $183 | $45.75 | $37.81 - $52.96 |
| Q2 2022 | 4,296 | $176 | $47.37 | $32.84 - $68.58 |
| Q1 2022 | 4,244 | $273 | $64.80 | $56.84 - $72.31 |
| Q4 2021 | 4,317 | $300 | $72.69 | $63.31 - $89.18 |
| Q3 2021 | 3,994 | $278 | $76.95 | $69.01 - $85.50 |
| Q2 2021 | 3,983 | $316 | $72.70 | $62.67 - $80.98 |
| Q1 2021 | 3,983 | $261 | $61.58 | $52.54 - $68.00 |
| Q4 2020 | 1,004 | $56 | $43.24 | $34.04 - $58.03 |
| Q3 2020 | 1,004 | $40 | $42.41 | $34.12 - $48.16 |
| Q2 2020 | 1,004 | $45 | $43.54 | $30.66 - $51.76 |
| Q1 2020 | 1,000 | $33 | $35.95 | $23.17 - $44.51 |
| Q4 2019 | 1,000 | $33 | $28.46 | $23.45 - $32.80 |
| Q3 2019 | 1,000 | $25 | $28.55 | $22.57 - $33.00 |