CUSIP: 984102202 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 44,130 | $1,493 | — | — |
| Q3 2017 | 44,130 | $1,434 | — | — |
| Q2 2017 | 44,130 | $1,371 | — | — |
| Q1 2017 | 44,130 | $1,120 | — | — |
| Q4 2016 | 44,130 | $1,244 | — | — |