CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 104,580 | $6,795 | — | — |
| Q2 2015 | 108,872 | $7,016 | — | — |
| Q1 2015 | 110,442 | $7,761 | — | — |
| Q4 2014 | 112,192 | $7,276 | — | — |
| Q3 2014 | 112,042 | $6,046 | — | — |
| Q2 2014 | 120,912 | $6,466 | — | — |
| Q1 2014 | 127,372 | $6,082 | — | — |
| Q4 2013 | 125,372 | $6,024 | — | — |
| Q3 2013 | 137,212 | $5,895 | — | — |
| Q2 2013 | 137,712 | $5,905 | — | — |