CUSIP: 85503010 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 2,904,038 | $32,032 | — | — |
| Q4 2015 | 2,263,249 | $21,433 | — | — |
| Q3 2015 | 11,200 | $171 | — | — |
| Q2 2015 | 11,200 | $171 | — | — |
| Q1 2015 | 46,649 | $760 | — | — |
| Q4 2014 | 1,533,258 | $27,783 | — | — |
| Q4 2013 | 410,789 | $6,527 | — | — |