CUSIP: 828336107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 184,750 | $3,756 | — | — |
| Q3 2014 | 184,750 | $3,682 | — | — |
| Q2 2014 | 187,650 | $4,930 | — | — |
| Q1 2014 | 128,970 | $2,928 | — | — |
| Q4 2013 | 129,420 | $2,613 | — | — |
| Q3 2013 | 132,420 | $3,280 | — | — |
| Q2 2013 | 137,489 | $2,704 | — | — |