CUSIP: 94973V10 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 553,826 | $66,249 | — | — |
| Q2 2014 | 82,619 | $8,891 | — | — |
| Q1 2014 | 225,828 | $22,481 | — | — |
| Q4 2013 | 127,358 | $11,767 | — | — |
| Q3 2013 | 44,529 | $3,723 | — | — |