CUSIP: 86732Y109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 13,489 | $69 | — | — |
| Q2 2015 | 1,041,896 | $31,163 | — | — |
| Q1 2015 | 1,185,766 | $28,458 | — | — |
| Q4 2014 | 1,360,032 | $26,534 | — | — |
| Q3 2014 | 1,482,376 | $27,987 | — | — |
| Q2 2014 | 1,707,285 | $38,585 | — | — |
| Q1 2014 | 1,958,580 | $36,900 | — | — |
| Q4 2013 | 2,287,140 | $29,847 | — | — |
| Q3 2013 | 2,510,269 | $20,007 | — | — |
| Q2 2013 | 760,889 | $6,216 | — | — |