Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2021 | 8,108 | $740 | $107.29 | $86.34 - $129.43 |
| Q2 2021 | 2,268 | $346 | $131.72 | $103.87 - $161.71 |
| Q4 2019 | 18,852 | $663 | $32.99 | $23.78 - $38.84 |