CUSIP: 828336107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 707,400 | $14,742 | — | — |
| Q4 2016 | 686,800 | $13,269 | — | — |
| Q3 2016 | 854,300 | $23,092 | — | — |
| Q2 2016 | 989,400 | $23,281 | — | — |
| Q1 2016 | 1,726,500 | $28,625 | — | — |
| Q4 2015 | 1,893,500 | $23,517 | — | — |
| Q3 2015 | 1,896,500 | $22,777 | — | — |
| Q2 2015 | 1,958,500 | $33,960 | — | — |
| Q1 2015 | 1,608,500 | $30,594 | — | — |
| Q4 2014 | 1,568,500 | $31,888 | — | — |
| Q3 2014 | 1,293,500 | $25,779 | — | — |
| Q2 2014 | 1,293,500 | $33,980 | — | — |
| Q1 2014 | 423,500 | $9,613 | — | — |
| Q4 2013 | 1,050,000 | $21,200 | — | — |
| Q3 2013 | 1,040,000 | $25,761 | — | — |
| Q2 2013 | 636,000 | $13,108 | — | — |