CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 1,442,384 | $172,538 | — | — |
| Q2 2014 | 1,534,136 | $165,088 | — | — |
| Q1 2014 | 1,051,269 | $104,653 | — | — |
| Q4 2013 | 735,989 | $67,997 | — | — |
| Q3 2013 | 481,974 | $40,298 | — | — |
| Q2 2013 | 486,588 | $39,823 | — | — |