CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 11,305 | $160 | — | — |
| Q3 2018 | 11,305 | $267 | — | — |
| Q2 2018 | 11,305 | $287 | — | — |
| Q1 2018 | 11,145 | $213 | — | — |
| Q4 2017 | 10,368 | $191 | — | — |
| Q3 2017 | 10,218 | $136 | — | — |
| Q2 2017 | 10,218 | $126 | — | — |