CUSIP: 861642106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 4,650 | $3,674 | — | — |
| Q4 2015 | 13,900 | $59,631 | — | — |
| Q3 2015 | 7,900 | $39,184 | — | — |
| Q2 2015 | 11,150 | $140,379 | — | — |
| Q1 2015 | 11,150 | $163,682 | — | — |
| Q4 2014 | 11,150 | $188,212 | — | — |
| Q3 2014 | 11,150 | $349,664 | — | — |
| Q2 2013 | 19,900 | $438,397 | — | — |