CUSIP: 97382A101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 22,044 | $238 | — | — |
| Q2 2014 | 39,778 | $396 | — | — |
| Q1 2014 | 732,501 | $6,036 | — | — |
| Q4 2013 | 766,887 | $6,119 | — | — |
| Q3 2013 | 788,703 | $6,301 | — | — |