CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,620,543 | $105,287 | — | — |
| Q2 2015 | 1,613,251 | $103,958 | — | — |
| Q1 2015 | 1,624,591 | $114,160 | — | — |
| Q4 2014 | 1,628,706 | $105,622 | — | — |
| Q3 2014 | 1,607,171 | $86,723 | — | — |
| Q2 2014 | 1,586,711 | $84,857 | — | — |
| Q1 2014 | 1,611,856 | $76,966 | — | — |
| Q4 2013 | 1,644,036 | $78,996 | — | — |
| Q3 2013 | 1,695,861 | $72,854 | — | — |
| Q2 2013 | 1,704,133 | $73,073 | — | — |