CUSIP: 868157108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 446,255 | $4,766 | — | — |
| Q2 2017 | 417,285 | $4,352 | — | — |
| Q1 2017 | 282,717 | $4,032 | — | — |
| Q4 2016 | 275,379 | $4,648 | — | — |
| Q3 2016 | 292,422 | $5,234 | — | — |
| Q2 2016 | 282,530 | $5,201 | — | — |
| Q1 2016 | 284,731 | $3,813 | — | — |
| Q4 2015 | 275,941 | $3,717 | — | — |
| Q3 2015 | 276,527 | $3,493 | — | — |
| Q2 2015 | 276,527 | $5,818 | — | — |
| Q1 2015 | 287,768 | $6,429 | — | — |
| Q4 2014 | 287,325 | $5,790 | — | — |
| Q3 2014 | 294,938 | $9,695 | — | — |
| Q2 2014 | 295,401 | $10,676 | — | — |
| Q1 2014 | 300,403 | $9,240 | — | — |
| Q4 2013 | 306,764 | $8,163 | — | — |
| Q3 2013 | 309,885 | $7,760 | — | — |
| Q2 2013 | 292,249 | $7,581 | — | — |