CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 415,834 | $27,017 | — | — |
| Q2 2015 | 431,866 | $27,829 | — | — |
| Q1 2015 | 432,127 | $30,366 | — | — |
| Q4 2014 | 410,927 | $26,649 | — | — |
| Q3 2014 | 410,927 | $22,174 | — | — |
| Q2 2014 | 113,776 | $6,085 | — | — |
| Q1 2014 | 16,751 | $800 | — | — |
| Q4 2013 | 16,751 | $805 | — | — |
| Q3 2013 | 16,751 | $720 | — | — |
| Q2 2013 | 16,751 | $718 | — | — |