CUSIP: 989837208 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 37,993 | $457 | — | — |
| Q1 2016 | 74,097 | $900 | — | — |
| Q4 2015 | 84,097 | $1,019 | — | — |
| Q3 2015 | 37,029 | $430 | — | — |
| Q2 2015 | 39,107 | $504 | — | — |
| Q1 2015 | 39,402 | $537 | — | — |
| Q4 2014 | 45,444 | $637 | — | — |
| Q3 2014 | 46,162 | $635 | — | — |
| Q2 2014 | 45,754 | $658 | — | — |
| Q1 2014 | 46,744 | $657 | — | — |
| Q4 2013 | 48,899 | $682 | — | — |
| Q3 2013 | 46,988 | $616 | — | — |
| Q2 2013 | 50,856 | $654 | — | — |