CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 2,972 | $138 | — | — |
| Q4 2016 | 3,083 | $120 | — | — |
| Q3 2016 | 3,291 | $142 | — | — |
| Q2 2016 | 3,291 | $124 | — | — |
| Q1 2016 | 3,309 | $122 | — | — |
| Q4 2015 | 39,076 | $1,300 | — | — |
| Q3 2015 | 74,713 | $2,158 | — | — |
| Q2 2015 | 74,084 | $2,910 | — | — |
| Q1 2015 | 73,896 | $3,284 | — | — |
| Q4 2014 | 72,896 | $3,682 | — | — |
| Q3 2014 | 92,267 | $3,760 | — | — |
| Q2 2014 | 89,967 | $3,161 | — | — |
| Q1 2014 | 163,889 | $5,884 | — | — |
| Q4 2013 | 180,089 | $7,283 | — | — |
| Q3 2013 | 160,820 | $5,334 | — | — |
| Q2 2013 | 170,147 | $4,276 | — | — |