CUSIP: 95766L107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 192,365 | $983 | — | — |
| Q3 2014 | 128,591 | $711 | — | — |
| Q2 2014 | 44,576 | $259 | — | — |
| Q1 2014 | 38,454 | $220 | — | — |
| Q4 2013 | 22,906 | $130 | — | — |
| Q3 2013 | 12,355 | $70 | — | — |