CUSIP: 833551104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 152,170 | $5,804 | — | — |
| Q2 2017 | 124,339 | $4,305 | — | — |
| Q3 2016 | 30,478 | $1,023 | — | — |
| Q2 2016 | 58,948 | $1,998 | — | — |
| Q1 2016 | 206,123 | $6,489 | — | — |
| Q4 2015 | 22,613 | $776 | — | — |