CUSIP: 98421B100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 60,977 | $1,128 | — | — |
| Q2 2019 | 62,760 | $1,292 | — | — |
| Q4 2018 | 59,447 | $1,093 | — | — |
| Q3 2018 | 60,299 | $895 | — | — |
| Q2 2018 | 56,941 | $917 | — | — |
| Q1 2018 | 54,000 | $1,142 | — | — |
| Q4 2017 | 53,960 | $1,317 | — | — |
| Q3 2017 | 53,686 | $1,358 | — | — |
| Q2 2017 | 52,827 | $1,575 | — | — |
| Q1 2017 | 51,798 | $1,757 | — | — |