CUSIP: 868536103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 11,600 | $83,288 | — | — |
| Q2 2015 | 11,600 | $93,844 | — | — |
| Q1 2015 | 10,200 | $118,626 | — | — |
| Q4 2014 | 11,700 | $113,490 | — | — |
| Q1 2014 | 27,900 | $190,836 | — | — |
| Q4 2013 | 11,200 | $81,648 | — | — |