CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 4,712 | $265 | — | — |
| Q4 2016 | 4,605 | $256 | — | — |
| Q3 2016 | 4,424 | $242 | — | — |
| Q2 2016 | 9,802 | $465 | — | — |
| Q1 2016 | 9,309 | $378 | — | — |
| Q4 2015 | 11,080 | $431 | — | — |
| Q3 2015 | 10,768 | $432 | — | — |
| Q2 2015 | 9,347 | $457 | — | — |
| Q1 2015 | 5,804 | $257 | — | — |