CUSIP: 94973V107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 191,045 | $22,853 | — | — |
| Q2 2014 | 384,690 | $41,396 | — | — |
| Q1 2014 | 615,365 | $61,260 | — | — |
| Q4 2013 | 2,088,178 | $192,927 | — | — |
| Q3 2013 | 1,669,600 | $139,595 | — | — |
| Q2 2013 | 2,058,600 | $168,476 | — | — |