CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 11,823 | $279 | — | — |
| Q2 2018 | 22,166 | $563 | — | — |
| Q1 2018 | 38,201 | $729 | — | — |
| Q4 2017 | 38,993 | $718 | — | — |
| Q3 2017 | 19,657 | $262 | — | — |
| Q2 2017 | 15,915 | $197 | — | — |