CUSIP: 835451105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 454,664 | $14,690 | — | — |
| Q1 2015 | 255,998 | $8,115 | — | — |
| Q4 2014 | 285,500 | $7,774 | — | — |
| Q3 2014 | 568,274 | $12,707 | — | — |
| Q2 2014 | 488,916 | $10,795 | — | — |
| Q1 2014 | 365,670 | $8,334 | — | — |
| Q4 2013 | 325,572 | $6,573 | — | — |
| Q3 2013 | 898,231 | $15,944 | — | — |