CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,437,916 | $172,003 | — | — |
| Q2 2014 | 2,185,846 | $235,219 | — | — |
| Q1 2014 | 2,214,137 | $220,417 | — | — |
| Q4 2013 | 2,185,364 | $201,906 | — | — |
| Q3 2013 | 2,105,955 | $176,079 | — | — |
| Q2 2013 | 2,055,209 | $168,198 | — | — |
| Q1 2013 | 2,129,367 | $141,028 | — | — |