CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 15,150 | $1,079 | — | — |
| Q1 2016 | 17,225 | $1,317 | — | — |
| Q4 2015 | 17,575 | $1,277 | — | — |
| Q3 2015 | 17,575 | $1,264 | — | — |
| Q2 2015 | 17,900 | $1,466 | — | — |
| Q1 2015 | 18,100 | $1,638 | — | — |
| Q4 2014 | 18,400 | $1,578 | — | — |