CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 29,015 | $444 | — | — |
| Q1 2015 | 29,015 | $473 | — | — |
| Q4 2014 | 29,015 | $526 | — | — |
| Q3 2014 | 33,805 | $409 | — | — |
| Q2 2014 | 60,465 | $655 | — | — |
| Q1 2014 | 64,195 | $728 | — | — |
| Q4 2013 | 62,170 | $988 | — | — |
| Q3 2013 | 56,510 | $828 | — | — |
| Q2 2013 | 55,070 | $874 | — | — |