CUSIP: 861811107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 13,063 | $391 | — | — |
| Q4 2015 | 21,377 | $702 | — | — |
| Q3 2015 | 90,900 | $2,892 | — | — |
| Q2 2015 | 96,200 | $2,854 | — | — |
| Q1 2015 | 110,603 | $3,339 | — | — |
| Q4 2014 | 109,533 | $3,244 | — | — |
| Q3 2014 | 40,079 | $1,032 | — | — |