CUSIP: 820280105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2012 | 10,083 | $470 | — | — |
| Q3 2012 | 9,969 | $435 | — | — |
| Q2 2012 | 9,805 | $268 | — | — |
| Q1 2012 | 9,805 | $311 | — | — |
| Q4 2011 | 9,905 | $266 | — | — |
| Q3 2011 | 10,784 | $234 | — | — |