CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 61,782 | $5,298 | — | — |
| Q3 2014 | 61,721 | $5,015 | — | — |
| Q2 2014 | 32,774 | $2,482 | — | — |
| Q1 2014 | 19,111 | $1,399 | — | — |
| Q4 2013 | 18,988 | $1,399 | — | — |
| Q3 2013 | 19,000 | $1,158 | — | — |
| Q2 2013 | 30,376 | $1,738 | — | — |