CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 9,475 | $532 | — | — |
| Q4 2016 | 10,875 | $605 | — | — |
| Q3 2016 | 10,875 | $592 | — | — |
| Q2 2016 | 13,975 | $656 | — | — |
| Q1 2016 | 17,175 | $698 | — | — |
| Q4 2015 | 19,075 | $742 | — | — |
| Q3 2015 | 18,575 | $746 | — | — |
| Q2 2015 | 19,800 | $968 | — | — |
| Q1 2015 | 19,975 | $886 | — | — |
| Q4 2014 | 19,300 | $675 | — | — |
| Q3 2014 | 19,000 | $690 | — | — |
| Q2 2014 | 17,750 | $575 | — | — |
| Q1 2014 | 10,200 | $291 | — | — |