CUSIP: 86764L108 Class: common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 12,480 | $516 | — | — |
| Q4 2014 | 12,480 | $521,414 | — | — |
| Q3 2014 | 12,480 | $602 | — | — |
| Q2 2014 | 12,480 | $588 | — | — |
| Q1 2014 | 6,240 | $567,091 | — | — |
| Q4 2013 | 6,240 | $471 | — | — |
| Q3 2013 | 6,240 | $414,648 | — | — |