CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 375,957 | $24,425 | — | — |
| Q2 2015 | 368,529 | $23,748 | — | — |
| Q1 2015 | 379,849 | $26,691 | — | — |
| Q4 2014 | 347,724 | $22,549 | — | — |
| Q3 2014 | 345,763 | $18,657 | — | — |
| Q2 2014 | 328,141 | $17,548 | — | — |
| Q1 2014 | 325,522 | $15,543 | — | — |
| Q4 2013 | 311,108 | $14,948 | — | — |
| Q3 2013 | 290,404 | $12,476 | — | — |
| Q2 2013 | 263,879 | $11,315 | — | — |