CUSIP: 852891100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 96,900 | $11,035 | — | — |
| Q3 2015 | 96,900 | $11,066 | — | — |
| Q2 2015 | 96,030 | $7,261 | — | — |
| Q1 2015 | 88,800 | $6,092 | — | — |
| Q4 2014 | 102,800 | $7,182 | — | — |
| Q3 2014 | 111,700 | $7,057 | — | — |
| Q2 2014 | 130,400 | $8,346 | — | — |
| Q1 2014 | 132,200 | $8,831 | — | — |
| Q4 2013 | 132,200 | $8,758 | — | — |
| Q3 2013 | 132,200 | $7,274 | — | — |
| Q2 2013 | 132,800 | $6,562 | — | — |