CUSIP: 858375108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 132,409 | $726 | — | — |
| Q3 2016 | 150,309 | $912 | — | — |
| Q2 2016 | 150,309 | $1,160 | — | — |
| Q1 2016 | 150,309 | $1,102 | — | — |
| Q4 2015 | 150,309 | $1,012 | — | — |
| Q3 2015 | 332,028 | $3,214 | — | — |
| Q2 2015 | 332,028 | $3,476 | — | — |
| Q1 2015 | 290,728 | $3,620 | — | — |
| Q4 2014 | 290,728 | $4,250 | — | — |
| Q3 2014 | 290,728 | $3,358 | — | — |
| Q2 2014 | 290,728 | $4,038 | — | — |
| Q1 2014 | 290,728 | $4,073 | — | — |
| Q4 2013 | 290,728 | $3,910 | — | — |
| Q3 2013 | 290,728 | $3,989 | — | — |
| Q2 2013 | 220,405 | $3,009 | — | — |
| Q1 2013 | 220,405 | $1,847 | — | — |
| Q3 2012 | 220,405 | $1,876 | — | — |
| Q2 2012 | 220,405 | $1,752 | — | — |