CUSIP: 984121608 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 75,228 | $2,664 | — | — |
| Q1 2019 | 33,445 | $1,069 | — | — |
| Q4 2018 | 46,236 | $913 | — | — |
| Q2 2018 | 16,042 | $385 | — | — |
| Q4 2017 | 253,304 | $7,385 | — | — |