CUSIP: 852891100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 1,027,573 | $117,019 | — | — |
| Q3 2015 | 1,186,402 | $135,487 | — | — |
| Q2 2015 | 155,055 | $11,724 | — | — |
| Q1 2015 | 125,383 | $8,601 | — | — |
| Q4 2014 | 117,857 | $8,234 | — | — |
| Q3 2014 | 190,757 | $12,052 | — | — |
| Q2 2014 | 312,012 | $19,968 | — | — |
| Q1 2014 | 262,296 | $17,522 | — | — |
| Q4 2013 | 229,149 | $15,181 | — | — |
| Q3 2013 | 218,645 | $12,028 | — | — |
| Q2 2013 | 207,995 | $10,277 | — | — |