CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 10,847,973 | $1,297,634 | — | — |
| Q2 2014 | 9,838,443 | $1,058,715 | — | — |
| Q1 2014 | 8,513,570 | $847,527 | — | — |
| Q4 2013 | 10,208,178 | $943,134 | — | — |
| Q3 2013 | 10,496,327 | $877,598 | — | — |
| Q2 2013 | 13,675,540 | $1,119,206 | — | — |