CUSIP: 86732y109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 193,675 | $1,391 | — | — |
| Q2 2015 | 128,885 | $3,855 | — | — |
| Q1 2015 | 129,220 | $3,101 | — | — |
| Q4 2014 | 128,885 | $2,515 | — | — |
| Q3 2014 | 127,970 | $2,416 | — | — |