CUSIP: 86732Y109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 114,358 | $2,159 | — | — |
| Q2 2014 | 140,518 | $3,176 | — | — |
| Q1 2014 | 162,758 | $3,066 | — | — |
| Q4 2013 | 216,353 | $2,823 | — | — |
| Q3 2013 | 217,643 | $1,735 | — | — |
| Q2 2013 | 62,998 | $515 | — | — |