CUSIP: 98933Q108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 37,215 | $1,147 | — | — |
| Q3 2014 | 22,876 | $518 | — | — |
| Q2 2014 | 34,000 | $516 | — | — |
| Q1 2014 | 24,296 | $476 | — | — |
| Q4 2013 | 24,300 | $460 | — | — |
| Q3 2013 | 10,300 | $93 | — | — |