Ticker: ATRC CUSIP: 04963C209 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 36 | $1 | $34.45 | $28.96 - $38.33 |
| Q1 2021 | 206 | $13 | $61.58 | $52.54 - $68.00 |
| Q4 2020 | 206 | $11 | $43.24 | $34.04 - $58.03 |
| Q3 2020 | 206 | $8 | $42.41 | $34.12 - $48.16 |
| Q2 2020 | 206 | $9 | $43.54 | $30.66 - $51.76 |
| Q1 2020 | 226 | $8 | $35.95 | $23.17 - $44.51 |
| Q4 2019 | 206 | $7 | $28.46 | $23.45 - $32.80 |
| Q3 2019 | 206 | $5 | $28.55 | $22.57 - $33.00 |
| Q2 2019 | 206 | $6 | $29.19 | $26.43 - $31.03 |
| Q1 2019 | 206 | $6 | $30.37 | $26.11 - $33.92 |
| Q4 2018 | 206 | $6 | $31.15 | $26.41 - $36.49 |
| Q3 2013 | 1,000 | $11 | $9.86 | $8.48 - $11.25 |