CUSIP: 861642106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 141,910 | $609 | — | — |
| Q3 2015 | 186,054 | $923 | — | — |
| Q2 2015 | 324,535 | $4,086 | — | — |
| Q1 2015 | 324,317 | $4,761 | — | — |
| Q4 2014 | 171,000 | $2,886 | — | — |
| Q3 2014 | 83,914 | $2,632 | — | — |
| Q4 2013 | 39,500 | $1,366 | — | — |
| Q2 2013 | 50,481 | $1,112 | — | — |