CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 6,872 | $374 | — | — |
| Q2 2016 | 12,582 | $591 | — | — |
| Q1 2016 | 9,595 | $390 | — | — |
| Q4 2015 | 4,282 | $167 | — | — |
| Q3 2015 | 9,372 | $376 | — | — |
| Q2 2015 | 6,791 | $332 | — | — |
| Q1 2015 | 5,284 | $234 | — | — |
| Q4 2014 | 5,275 | $185 | — | — |
| Q3 2014 | 6,168 | $224 | — | — |
| Q2 2014 | 6,093 | $197 | — | — |
| Q1 2014 | 6,331 | $181 | — | — |
| Q4 2013 | 6,461 | $148 | — | — |
| Q3 2013 | 21,709 | $434 | — | — |
| Q2 2013 | 5,010 | $81 | — | — |