Ticker: STAA CUSIP: 852312305 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 4,800 | $52 | $9.78 | $8.95 - $11.05 |
| Q1 2017 | 23,160 | $227 | $9.98 | $8.95 - $11.30 |
| Q4 2016 | 140,468 | $1,524 | $10.17 | $7.46 - $11.50 |
| Q3 2016 | 299,790 | $2,818 | $8.03 | $5.42 - $9.78 |
| Q2 2016 | 352,700 | $1,943 | $6.46 | $4.98 - $8.20 |
| Q1 2016 | 57,520 | $425 | $6.77 | $6.00 - $7.69 |