CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 552 | $65 | — | — |
| Q1 2019 | 613 | $78 | — | — |
| Q4 2018 | 484 | $41 | — | — |
| Q3 2018 | 16 | $1 | — | — |
| Q2 2018 | 41 | $3 | — | — |
| Q1 2018 | 25 | $2 | — | — |
| Q2 2017 | 5 | $0 | — | — |
| Q1 2016 | 40 | $2 | — | — |
| Q4 2015 | 12 | $1 | — | — |