CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 35,888,851 | $361,400 | — | — |
| Q1 2017 | 31,179,864 | $273,447 | — | — |
| Q4 2016 | 29,833,452 | $269,992 | — | — |
| Q3 2016 | 30,033,784 | $256,789 | — | — |
| Q2 2016 | 31,025,381 | $267,439 | — | — |
| Q1 2016 | 31,544,794 | $347,939 | — | — |
| Q4 2015 | 40,744,905 | $385,854 | — | — |
| Q3 2015 | 43,526,895 | $510,571 | — | — |
| Q2 2015 | 42,326,804 | $648,023 | — | — |
| Q1 2015 | 33,737,006 | $549,407 | — | — |
| Q4 2014 | 34,127,551 | $618,391 | — | — |
| Q3 2014 | 41,532,667 | $502,545 | — | — |
| Q2 2014 | 50,889,030 | $551,637 | — | — |
| Q1 2014 | 57,211,555 | $648,779 | — | — |
| Q4 2013 | 57,053,908 | $906,587 | — | — |
| Q3 2013 | 48,820,086 | $715,214 | — | — |
| Q2 2013 | 49,307,467 | $782,017 | — | — |