CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 9,341 | $132 | — | — |
| Q3 2018 | 9,341 | $221 | — | — |
| Q2 2018 | 9,341 | $236,888 | — | — |
| Q1 2018 | 17,140 | $327,202 | — | — |
| Q4 2017 | 16,318 | $300 | — | — |
| Q3 2017 | 17,946 | $239 | — | — |
| Q2 2017 | 17,946 | $222 | — | — |