CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 9,970,017 | $100,398 | — | — |
| Q1 2017 | 10,598,215 | $92,946 | — | — |
| Q4 2016 | 32,340,268 | $292,680 | — | — |
| Q3 2016 | 38,131,615 | $326,024 | — | — |
| Q2 2016 | 35,891,328 | $309,382 | — | — |
| Q1 2016 | 28,944,862 | $319,262 | — | — |
| Q4 2015 | 26,241,463 | $248,508 | — | — |
| Q3 2015 | 32,365,203 | $379,644 | — | — |
| Q2 2015 | 33,305,769 | $509,913 | — | — |
| Q1 2015 | 28,010,267 | $456,148 | — | — |
| Q4 2014 | 21,930,874 | $397,387 | — | — |
| Q3 2014 | 12,509,724 | $151,367 | — | — |
| Q2 2014 | 19,234,198 | $208,499 | — | — |
| Q1 2014 | 19,245,410 | $218,243 | — | — |
| Q4 2013 | 18,671,039 | $296,681 | — | — |
| Q3 2013 | 20,684,488 | $303,028 | — | — |
| Q2 2013 | 17,190,383 | $272,812 | — | — |