CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,328,672 | $9,763 | — | — |
| Q4 2016 | 1,132,772 | $9,877 | — | — |
| Q3 2016 | 1,370,272 | $13,881 | — | — |
| Q2 2016 | 1,455,172 | $13,810 | — | — |
| Q1 2016 | 1,376,572 | $15,363 | — | — |
| Q4 2015 | 404,572 | $4,301 | — | — |
| Q3 2015 | 443,772 | $4,318 | — | — |
| Q2 2015 | 455,772 | $4,849 | — | — |
| Q1 2015 | 461,372 | $5,929 | — | — |
| Q4 2014 | 520,672 | $7,217 | — | — |
| Q3 2014 | 573,372 | $7,586 | — | — |
| Q2 2014 | 597,372 | $7,431 | — | — |
| Q1 2014 | 639,172 | $7,223 | — | — |
| Q4 2013 | 741,672 | $9,026 | — | — |
| Q3 2013 | 927,572 | $9,545 | — | — |
| Q2 2013 | 1,113,372 | $10,098 | — | — |