CUSIP: 835451105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 276,790 | $7,338 | — | — |
| Q4 2015 | 367,000 | $11,858 | — | — |
| Q3 2015 | 103,441 | $2,374 | — | — |
| Q2 2015 | 262,700 | $7,566 | — | — |
| Q1 2015 | 89,720 | $2,844 | — | — |
| Q4 2014 | 527,700 | $14,369 | — | — |