CUSIP: 98400J108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 2,809,573 | $40,093 | — | — |
| Q2 2018 | 2,834,700 | $39,600 | — | — |
| Q1 2018 | 3,034,027 | $35,347 | — | — |
| Q4 2017 | 3,068,871 | $30,043 | — | — |
| Q3 2017 | 3,188,151 | $31,404 | — | — |
| Q2 2017 | 3,304,347 | $32,284 | — | — |
| Q1 2017 | 3,639,061 | $32,351 | — | — |
| Q4 2016 | 3,825,035 | $29,223 | — | — |
| Q3 2016 | 3,933,235 | $23,836 | — | — |
| Q2 2016 | 3,956,386 | $22,749 | — | — |
| Q1 2016 | 4,000,146 | $26,081 | — | — |
| Q4 2015 | 4,137,046 | $25,029 | — | — |
| Q3 2015 | 4,170,284 | $26,189 | — | — |
| Q2 2015 | 4,350,868 | $32,936 | — | — |
| Q1 2015 | 4,114,407 | $36,578 | — | — |
| Q4 2014 | 4,120,307 | $37,742 | — | — |
| Q3 2014 | 4,259,077 | $41,697 | — | — |