CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 5,230,965 | $52,676 | — | — |
| Q1 2017 | 5,293,947 | $46,428 | — | — |
| Q4 2016 | 5,149,636 | $46,604 | — | — |
| Q3 2016 | 4,471,987 | $38,235 | — | — |
| Q2 2016 | 4,307,503 | $37,131 | — | — |
| Q1 2016 | 3,816,085 | $42,091 | — | — |
| Q4 2015 | 3,300,037 | $31,251 | — | — |
| Q3 2015 | 2,617,356 | $30,702 | — | — |
| Q2 2015 | 2,493,591 | $38,177 | — | — |
| Q1 2015 | 2,172,646 | $35,382 | — | — |
| Q4 2014 | 2,413,816 | $43,738 | — | — |
| Q3 2014 | 2,545,786 | $30,804 | — | — |
| Q2 2014 | 2,201,291 | $23,862 | — | — |
| Q1 2014 | 1,246,126 | $14,131 | — | — |
| Q4 2013 | 8,027,619 | $127,559 | — | — |
| Q3 2013 | 7,897,713 | $115,701 | — | — |
| Q2 2013 | 727,420 | $11,537 | — | — |