CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 18,773 | $1,220 | — | — |
| Q2 2015 | 19,412 | $1,250 | — | — |
| Q1 2015 | 21,235 | $1,492 | — | — |
| Q4 2014 | 19,616 | $1,272 | — | — |
| Q3 2014 | 13,743 | $741 | — | — |
| Q2 2014 | 3,770 | $202 | — | — |
| Q1 2014 | 3,820 | $182 | — | — |
| Q4 2013 | 3,820 | $184 | — | — |
| Q3 2013 | 2,078 | $89 | — | — |
| Q2 2013 | 1,918 | $82 | — | — |