CUSIP: 835451105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 88,873 | $2,817 | — | — |
| Q4 2014 | 60,000 | $1,634 | — | — |
| Q4 2013 | 184,800 | $3,731 | — | — |
| Q3 2013 | 267,700 | $4,752 | — | — |
| Q2 2013 | 122,700 | $1,785 | — | — |