CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 20,500 | $239 | — | — |
| Q3 2016 | 23,471 | $142 | — | — |
| Q2 2016 | 135,871 | $781 | — | — |
| Q1 2016 | 17,200 | $112 | — | — |
| Q4 2015 | 17,200 | $104 | — | — |
| Q3 2015 | 153,955 | $967 | — | — |
| Q2 2015 | 153,955 | $1,165 | — | — |
| Q1 2015 | 22,265 | $198 | — | — |