CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 6,887,578 | $344,930 | — | — |
| Q3 2017 | 6,790,576 | $258,993 | — | — |
| Q2 2017 | 6,519,784 | $225,715 | — | — |
| Q1 2017 | 6,597,352 | $265,939 | — | — |
| Q4 2016 | 6,267,553 | $240,297 | — | — |
| Q3 2016 | 6,026,131 | $202,357 | — | — |
| Q2 2016 | 5,772,887 | $195,643 | — | — |
| Q1 2016 | 5,264,451 | $165,724 | — | — |
| Q4 2015 | 4,390,535 | $150,596 | — | — |
| Q3 2015 | 4,485,324 | $151,290 | — | — |
| Q2 2015 | 4,004,353 | $129,220 | — | — |
| Q1 2015 | 3,875,859 | $123,873 | — | — |
| Q4 2014 | 3,737,652 | $114,185 | — | — |
| Q3 2014 | 3,530,293 | $93,553 | — | — |
| Q2 2014 | 3,527,889 | $93,348 | — | — |
| Q1 2014 | 3,520,418 | $99,240 | — | — |
| Q4 2013 | 3,405,809 | $97,814 | — | — |
| Q3 2013 | 3,259,256 | $94,029 | — | — |
| Q2 2013 | 3,073,384 | $87,315 | — | — |