CUSIP: 98919V105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 2,273,149 | $78,924 | — | — |
| Q2 2018 | 2,273,149 | $82,924 | — | — |
| Q1 2018 | 2,273,149 | $77,651 | — | — |
| Q4 2017 | 1,669,049 | $61,421 | — | — |
| Q3 2017 | 1,669,049 | $57,449 | — | — |
| Q2 2017 | 1,186,227 | $36,654 | — | — |