CUSIP: 861642106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 24,880 | $20 | — | — |
| Q4 2015 | 24,220 | $104 | — | — |
| Q3 2015 | 23,450 | $116 | — | — |
| Q2 2015 | 22,200 | $280 | — | — |
| Q1 2015 | 20,800 | $305 | — | — |
| Q4 2014 | 20,300 | $343 | — | — |
| Q3 2014 | 20,400 | $640 | — | — |
| Q2 2014 | 20,150 | $943 | — | — |
| Q1 2014 | 18,150 | $762 | — | — |
| Q4 2013 | 18,200 | $630 | — | — |
| Q3 2013 | 18,200 | $590 | — | — |
| Q2 2013 | 18,200 | $401 | — | — |