CUSIP: 832110100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2010 | 248 | $9 | — | — |
| Q1 2010 | 264 | $11 | — | — |
| Q4 2009 | 1,690 | $46 | — | — |
| Q3 2009 | 300 | $9 | — | — |
| Q2 2009 | 1,168 | $30 | — | — |
| Q1 2009 | 954 | $20 | — | — |