CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 2,557,466 | $204,955 | — | — |
| Q2 2016 | 2,700,590 | $281,185 | — | — |
| Q1 2016 | 2,697,212 | $340,361 | — | — |
| Q4 2015 | 2,161,249 | $260,646 | — | — |
| Q3 2015 | 1,471,324 | $204,970 | — | — |
| Q2 2015 | 1,561,450 | $209,093 | — | — |
| Q1 2015 | 1,491,671 | $209,475 | — | — |
| Q4 2014 | 2,835,367 | $371,660 | — | — |
| Q3 2014 | 2,528,949 | $294,774 | — | — |
| Q2 2014 | 2,393,147 | $283,396 | — | — |
| Q1 2014 | 2,217,344 | $251,935 | — | — |
| Q4 2013 | 1,602,436 | $186,155 | — | — |
| Q3 2013 | 1,471,528 | $169,814 | — | — |
| Q2 2013 | 1,345,848 | $148,622 | — | — |