CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 82,249 | $1,174 | — | — |
| Q2 2018 | 82,254 | $1,149 | — | — |
| Q1 2018 | 82,473 | $961 | — | — |
| Q4 2017 | 84,405 | $826 | — | — |
| Q3 2017 | 87,110 | $858 | — | — |
| Q2 2017 | 94,880 | $927 | — | — |
| Q1 2017 | 104,280 | $927 | — | — |
| Q4 2016 | 108,980 | $833 | — | — |
| Q3 2016 | 111,980 | $679 | — | — |
| Q2 2016 | 110,980 | $638 | — | — |
| Q1 2016 | 115,512 | $753 | — | — |
| Q4 2015 | 101,132 | $612 | — | — |
| Q3 2015 | 99,332 | $624 | — | — |
| Q2 2015 | 99,632 | $754 | — | — |
| Q1 2015 | 96,981 | $862 | — | — |
| Q4 2014 | 98,481 | $902 | — | — |
| Q3 2014 | 98,062 | $960 | — | — |
| Q2 2014 | 88,355 | $804 | — | — |