CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 300,090 | $4,283 | — | — |
| Q2 2018 | 343,903 | $4,805 | — | — |
| Q1 2018 | 741,413 | $8,638 | — | — |
| Q4 2017 | 237,320 | $2,324 | — | — |
| Q3 2017 | 218,127 | $2,149 | — | — |
| Q2 2017 | 103,592 | $1,013 | — | — |
| Q1 2017 | 103,592 | $921 | — | — |
| Q4 2016 | 103,592 | $792 | — | — |
| Q3 2016 | 103,592 | $628 | — | — |
| Q2 2016 | 103,592 | $596 | — | — |
| Q1 2016 | 103,592 | $676 | — | — |
| Q4 2015 | 268,051 | $1,622 | — | — |
| Q3 2015 | 300,772 | $1,889 | — | — |
| Q2 2015 | 261,138 | $1,977 | — | — |
| Q1 2015 | 175,833 | $1,564 | — | — |
| Q4 2014 | 103,592 | $949 | — | — |
| Q3 2014 | 103,592 | $1,015 | — | — |
| Q2 2014 | 66,300 | $604 | — | — |