CUSIP: 86732Y109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 46,930 | $1,126 | — | — |
| Q3 2014 | 284,665 | $5,374 | — | — |
| Q2 2014 | 312,914 | $7,072 | — | — |
| Q1 2014 | 239,139 | $4,505 | — | — |
| Q4 2013 | 453,480 | $5,918 | — | — |