CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 780,912 | $36,242 | — | — |
| Q4 2016 | 603,129 | $23,323 | — | — |
| Q3 2016 | 913,316 | $39,364 | — | — |
| Q2 2016 | 861,158 | $32,345 | — | — |
| Q1 2016 | 748,585 | $27,555 | — | — |
| Q4 2015 | 815,708 | $27,130 | — | — |
| Q3 2015 | 693,202 | $20,040 | — | — |
| Q2 2015 | 498,152 | $19,572 | — | — |
| Q1 2015 | 408,735 | $18,162 | — | — |
| Q4 2014 | 264,405 | $13,355 | — | — |
| Q3 2014 | 258,420 | $10,531 | — | — |