CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 13,565 | $874 | — | — |
| Q1 2015 | 14,251 | $1,001 | — | — |
| Q4 2014 | 14,094 | $914 | — | — |
| Q3 2014 | 14,094 | $761 | — | — |
| Q2 2014 | 14,094 | $754 | — | — |
| Q1 2014 | 14,076 | $672 | — | — |
| Q4 2013 | 14,448 | $694 | — | — |
| Q3 2013 | 14,448 | $621 | — | — |