CUSIP: 859152100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 8,370 | $544 | — | — |
| Q2 2015 | 8,938 | $576 | — | — |
| Q1 2015 | 8,344 | $586 | — | — |
| Q4 2014 | 7,240 | $470 | — | — |
| Q3 2014 | 8,211 | $443 | — | — |
| Q2 2014 | 9,801 | $524 | — | — |
| Q1 2014 | 10,250 | $489 | — | — |
| Q4 2013 | 10,150 | $488 | — | — |