CUSIP: 983950700 Class: COM PAR $0.001
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 52,525 | $202 | — | — |
| Q1 2018 | 52,525 | $170 | — | — |
| Q4 2017 | 52,525 | $149 | — | — |
| Q3 2017 | 50,000 | $176 | — | — |
| Q2 2017 | 50,000 | $98 | — | — |