CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 27,475 | $2,861 | — | — |
| Q1 2016 | 27,485 | $3,468 | — | — |
| Q4 2015 | 27,315 | $3,294 | — | — |
| Q3 2015 | 27,315 | $3,805 | — | — |
| Q2 2015 | 26,915 | $3,604 | — | — |
| Q1 2015 | 35,105 | $4,930 | — | — |
| Q4 2014 | 34,715 | $4,550 | — | — |
| Q3 2014 | 35,105 | $4,092 | — | — |
| Q2 2014 | 34,585 | $4,096 | — | — |
| Q1 2014 | 32,250 | $3,664 | — | — |
| Q4 2013 | 32,460 | $3,771 | — | — |
| Q3 2013 | 31,680 | $3,656 | — | — |
| Q2 2013 | 31,740 | $3,505 | — | — |