CUSIP: 826552101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 135,200 | $18,782 | — | — |
| Q2 2015 | 134,900 | $18,798 | — | — |
| Q1 2015 | 25,700 | $3,553 | — | — |
| Q4 2014 | 44,200 | $6,067 | — | — |
| Q3 2014 | 59,600 | $8,106 | — | — |
| Q2 2014 | 30,700 | $3,115 | — | — |
| Q1 2014 | 61,000 | $5,696 | — | — |
| Q4 2013 | 4,700 | $442 | — | — |
| Q3 2013 | 7,900 | $674 | — | — |
| Q2 2013 | 7,900 | $635 | — | — |