CUSIP: 86388A108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 23,400 | $126,360 | — | — |
| Q4 2014 | 23,400 | $145,782 | — | — |
| Q3 2014 | 23,400 | $146,250 | — | — |
| Q2 2014 | 23,400 | $154,908 | — | — |
| Q1 2014 | 23,100 | $142,989 | — | — |
| Q4 2013 | 13,700 | $84,803 | — | — |
| Q3 2013 | 13,700 | $86,173 | — | — |
| Q2 2013 | 13,700 | $83,707 | — | — |