CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 437,409 | $6,242 | — | — |
| Q2 2018 | 477,331 | $6,668 | — | — |
| Q1 2018 | 156,693 | $1,825 | — | — |
| Q4 2017 | 151,127 | $1,480 | — | — |
| Q3 2017 | 188,918 | $1,861 | — | — |
| Q2 2017 | 128,895 | $1,259 | — | — |
| Q3 2015 | 53,524 | $336 | — | — |
| Q2 2015 | 60,414 | $457 | — | — |
| Q1 2015 | 42,369 | $377 | — | — |