CUSIP: 855030102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 11,930 | $135 | — | — |
| Q4 2013 | 45,435 | $722 | — | — |
| Q3 2013 | 452,957 | $6,636 | — | — |
| Q2 2013 | 948,742 | $15,057 | — | — |
| Q1 2013 | 1,292,817 | $17,350 | — | — |
| Q4 2012 | 1,077,212 | $12,280 | — | — |
| Q3 2012 | 1,048,752 | $12,082 | — | — |
| Q2 2012 | 847,646 | $11,062 | — | — |
| Q1 2012 | 768,226 | $12,438 | — | — |
| Q4 2011 | 737,791 | $10,248 | — | — |
| Q3 2011 | 699,636 | $9,305 | — | — |