CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 49,466 | $3,214 | — | — |
| Q2 2015 | 50,809 | $3,274 | — | — |
| Q1 2015 | 53,657 | $3,770 | — | — |
| Q4 2014 | 53,495 | $3,469 | — | — |
| Q3 2014 | 53,810 | $2,904 | — | — |
| Q2 2014 | 59,737 | $3,195 | — | — |
| Q1 2014 | 59,484 | $2,840 | — | — |
| Q4 2013 | 61,944 | $2,976 | — | — |
| Q3 2013 | 62,566 | $2,688 | — | — |
| Q2 2013 | 66,096 | $2,834 | — | — |
| Q1 2013 | 65,762 | $2,736 | — | — |