CUSIP: 828336107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,571,437 | $32,650,634 | — | — |
| Q4 2016 | 1,570,188 | $30,373 | — | — |
| Q3 2016 | 1,579,022 | $42,580 | — | — |
| Q2 2016 | 1,518,148 | $35,550 | — | — |
| Q1 2016 | 1,427,328 | $23,781 | — | — |
| Q4 2015 | 1,480,561 | $18,332 | — | — |
| Q3 2015 | 1,653,072 | $19,779 | — | — |
| Q2 2015 | 1,727,175 | $29,952 | — | — |
| Q1 2015 | 1,850,546 | $35,156 | — | — |
| Q4 2014 | 1,796,851 | $36,658 | — | — |
| Q3 2014 | 1,888,051 | $37,743 | — | — |
| Q2 2014 | 1,662,247 | $43,822 | — | — |
| Q1 2014 | 1,468,437 | $33,367 | — | — |
| Q4 2013 | 1,417,247 | $28,613 | — | — |
| Q3 2013 | 934,167 | $23,193 | — | — |
| Q2 2013 | 945,267 | $18,468 | — | — |