CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 27,066,873 | $660,973 | — | — |
| Q4 2016 | 23,765,061 | $570,837 | — | — |
| Q3 2016 | 24,951,325 | $708,867 | — | — |
| Q2 2016 | 27,328,668 | $785,699 | — | — |
| Q1 2016 | 28,062,461 | $703,526 | — | — |
| Q4 2015 | 25,261,521 | $592,417 | — | — |
| Q3 2015 | 20,462,763 | $586,463 | — | — |
| Q2 2015 | 19,140,051 | $727,896 | — | — |
| Q1 2015 | 18,487,016 | $764,253 | — | — |
| Q4 2014 | 19,029,783 | $795,064 | — | — |
| Q3 2014 | 20,555,692 | $992,018 | — | — |
| Q2 2014 | 20,524,919 | $966,929 | — | — |
| Q1 2014 | 10,142,187 | $921,722 | — | — |
| Q4 2013 | 9,810,169 | $740,472 | — | — |
| Q3 2013 | 9,759,150 | $648,496 | — | — |
| Q2 2013 | 9,077,716 | $580,520 | — | — |