CUSIP: 852891100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2013 | 7,812 | $430 | — | — |
| Q2 2013 | 7,482 | $370 | — | — |
| Q1 2013 | 7,187 | $307 | — | — |
| Q4 2012 | 8,487 | $311 | — | — |
| Q3 2012 | 6,555 | $205 | — | — |
| Q2 2012 | 6,555 | $244 | — | — |
| Q1 2012 | 6,555 | $268 | — | — |
| Q4 2011 | 6,555 | $241 | — | — |