CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 411,555 | $6,301 | — | — |
| Q1 2015 | 411,121 | $6,695 | — | — |
| Q4 2014 | 480,034 | $8,698 | — | — |
| Q3 2014 | 651,563 | $7,884 | — | — |
| Q2 2014 | 344,163 | $3,731 | — | — |
| Q1 2014 | 344,163 | $3,903 | — | — |
| Q4 2013 | 189,901 | $3,018 | — | — |
| Q3 2013 | 231,376 | $3,390 | — | — |
| Q2 2013 | 176,499 | $2,799 | — | — |