CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 54,900 | $452 | — | — |
| Q3 2014 | 54,900 | $592 | — | — |
| Q2 2014 | 54,900 | $547 | — | — |
| Q1 2014 | 54,900 | $452 | — | — |
| Q4 2013 | 54,900 | $438 | — | — |
| Q3 2013 | 54,900 | $439 | — | — |