CUSIP: 861642106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 12,155 | $503 | — | — |
| Q4 2013 | 12,351 | $427 | — | — |
| Q3 2013 | 9,823 | $318 | — | — |
| Q1 2013 | 12,801 | $279 | — | — |
| Q4 2012 | 20,764 | $426 | — | — |