CUSIP: 852891100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 340,937 | $38,826 | — | — |
| Q3 2015 | 476,637 | $54,432 | — | — |
| Q2 2015 | 84,699 | $6,404 | — | — |
| Q1 2015 | 75,760 | $5,197 | — | — |
| Q4 2014 | 91,258 | $6,375 | — | — |
| Q3 2014 | 119,228 | $7,533 | — | — |
| Q2 2014 | 115,109 | $7,367 | — | — |
| Q1 2014 | 191,784 | $12,811 | — | — |
| Q4 2013 | 294,684 | $19,523 | — | — |
| Q3 2013 | 288,840 | $15,892 | — | — |
| Q2 2013 | 234,542 | $11,589 | — | — |
| Q4 2012 | 191,966 | $7,039 | — | — |
| Q3 2012 | 95,349 | $2,979 | — | — |
| Q2 2012 | 50,525 | $1,878 | — | — |
| Q1 2012 | 92,735 | $3,796 | — | — |