CUSIP: 98400T106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 10,142 | $82 | — | — |
| Q3 2019 | 10,202 | $91 | — | — |
| Q2 2019 | 16,280 | $149 | — | — |
| Q1 2019 | 16,280 | $141 | — | — |
| Q4 2018 | 14,410 | $105 | — | — |
| Q3 2018 | 13,370 | $131 | — | — |
| Q2 2018 | 12,360 | $113 | — | — |
| Q1 2018 | 10,200 | $96 | — | — |