CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 165,299 | $12,735 | — | — |
| Q3 2016 | 40,320 | $3,231 | — | — |
| Q1 2014 | 7,073 | $804 | — | — |
| Q4 2013 | 26,107 | $3,033 | — | — |
| Q3 2013 | 38,907 | $4,490 | — | — |