CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 11,301,300 | $124,653 | — | — |
| Q1 2016 | 12,410,200 | $136,884 | — | — |
| Q4 2015 | 14,233,600 | $130,235 | — | — |
| Q3 2015 | 14,418,200 | $169,126 | — | — |
| Q2 2015 | 16,206,400 | $248,120 | — | — |
| Q1 2015 | 14,859,600 | $241,988 | — | — |
| Q4 2014 | 15,038,400 | $272,495 | — | — |
| Q3 2014 | 15,040,000 | $181,984 | — | — |
| Q2 2014 | 17,530,700 | $190,033 | — | — |
| Q1 2014 | 7,700 | $87 | — | — |
| Q4 2013 | 6,100 | $97 | — | — |