CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 29,636,356 | $298,438 | — | — |
| Q1 2017 | 31,228,241 | $273,872 | — | — |
| Q4 2016 | 32,126,425 | $290,744 | — | — |
| Q3 2016 | 34,174,464 | $292,192 | — | — |
| Q2 2016 | 33,904,301 | $292,255 | — | — |
| Q1 2016 | 34,361,523 | $379,008 | — | — |
| Q4 2015 | 33,304,711 | $315,396 | — | — |
| Q3 2015 | 25,499,485 | $299,109 | — | — |
| Q2 2015 | 22,188,292 | $339,703 | — | — |
| Q1 2015 | 22,864,122 | $372,342 | — | — |
| Q4 2014 | 25,452,479 | $461,199 | — | — |
| Q3 2014 | 33,308,825 | $403,037 | — | — |
| Q2 2014 | 32,759,270 | $355,110 | — | — |
| Q1 2014 | 31,883,452 | $361,558 | — | — |
| Q4 2013 | 29,738,968 | $472,552 | — | — |
| Q3 2013 | 32,431,464 | $475,121 | — | — |
| Q2 2013 | 34,969,289 | $554,613 | — | — |