CUSIP: 98986X109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2020 | 82,100 | $271 | — | — |
| Q3 2020 | 82,100 | $272 | — | — |
| Q2 2020 | 82,100 | $277 | — | — |
| Q1 2020 | 78,800 | $302 | — | — |
| Q4 2019 | 223,800 | $1,352 | — | — |
| Q3 2019 | 223,800 | $1,692 | — | — |
| Q2 2019 | 89,700 | $1,215 | — | — |
| Q1 2019 | 89,700 | $486 | — | — |
| Q3 2018 | 16,300 | $133 | — | — |
| Q2 2018 | 16,300 | $159 | — | — |
| Q1 2018 | 19,200 | $167 | — | — |
| Q3 2017 | 19,200 | $161 | — | — |
| Q1 2017 | 9,600 | $193 | — | — |