Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 15,590 | $121 | $8.23 | $6.74 - $9.86 |
| Q2 2015 | 20,685 | $200 | $9.27 | $7.04 - $10.76 |
| Q1 2015 | 21,445 | $158 | $7.31 | $4.84 - $9.52 |
| Q4 2014 | 21,785 | $199 | $9.68 | $8.37 - $11.64 |