CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 354,864 | $16,469 | — | — |
| Q4 2016 | 353,664 | $13,676 | — | — |
| Q3 2016 | 449,698 | $19,382 | — | — |
| Q2 2016 | 527,270 | $19,804 | — | — |
| Q1 2016 | 513,024 | $18,884 | — | — |
| Q4 2015 | 534,644 | $17,782 | — | — |
| Q3 2015 | 513,834 | $14,855 | — | — |
| Q2 2015 | 456,234 | $17,925 | — | — |
| Q1 2015 | 460,566 | $20,465 | — | — |
| Q4 2014 | 413,400 | $20,881 | — | — |
| Q3 2014 | 495,756 | $20,202 | — | — |
| Q2 2014 | 518,531 | $18,216 | — | — |
| Q1 2014 | 522,131 | $18,745 | — | — |
| Q4 2013 | 577,731 | $23,363 | — | — |
| Q3 2013 | 624,551 | $20,710 | — | — |
| Q2 2013 | 659,651 | $16,564 | — | — |