CUSIP: 85590A401 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 28,580 | $2,310 | — | — |
| Q1 2014 | 47,740 | $3,800 | — | — |
| Q4 2013 | 69,020 | $5,484 | — | — |
| Q3 2013 | 89,118 | $5,922 | — | — |
| Q2 2013 | 145,380 | $9,187 | — | — |