CUSIP: 862578101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 39,388 | $1,592 | — | — |
| Q2 2015 | 49,769 | $1,632 | — | — |
| Q1 2015 | 64,994 | $1,295 | — | — |
| Q4 2014 | 89,116 | $1,689 | — | — |
| Q3 2014 | 195,779 | $3,084 | — | — |
| Q2 2014 | 215,475 | $2,198 | — | — |
| Q1 2014 | 213,856 | $1,574 | — | — |
| Q4 2013 | 211,923 | $1,736 | — | — |
| Q3 2013 | 201,923 | $1,062 | — | — |