CUSIP: 86101X104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 452,375 | $7,966 | — | — |
| Q2 2015 | 437,923 | $8,561 | — | — |
| Q1 2015 | 178,075 | $3,216 | — | — |
| Q4 2014 | 125,742 | $1,926 | — | — |
| Q3 2014 | 33,804 | $531 | — | — |