CUSIP: 86323X106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 694,514 | $3,334 | — | — |
| Q1 2014 | 660,500 | $3,322 | — | — |
| Q4 2013 | 642,700 | $4,486 | — | — |
| Q3 2013 | 317,700 | $2,415 | — | — |
| Q2 2013 | 49,734 | $327 | — | — |