CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 2,328,227 | $278,502 | — | — |
| Q2 2014 | 2,341,231 | $251,939 | — | — |
| Q1 2014 | 2,341,231 | $233,069 | — | — |
| Q4 2013 | 2,341,231 | $216,306 | — | — |
| Q3 2013 | 2,623,235 | $219,329 | — | — |
| Q2 2013 | 2,623,235 | $214,686 | — | — |
| Q1 2013 | 2,623,235 | $173,737 | — | — |
| Q3 2012 | 5,117,924 | $291,727 | — | — |
| Q2 2012 | 2,558,962 | $136,367 | — | — |