CUSIP: 858912108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 12,933 | $1,345 | — | — |
| Q1 2016 | 17,817 | $2,245 | — | — |
| Q4 2015 | 17,797 | $2,153 | — | — |
| Q3 2015 | 16,110 | $2,239 | — | — |
| Q2 2015 | 15,020 | $2,013 | — | — |
| Q1 2015 | 14,305 | $2,003 | — | — |
| Q4 2014 | 5,190 | $680 | — | — |