CUSIP: 941053100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 117,610 | $5,174 | — | — |
| Q3 2014 | 413,210 | $20,049 | — | — |
| Q2 2014 | 387,200 | $18,799 | — | — |
| Q1 2014 | 1,031,745 | $45,252 | — | — |
| Q4 2013 | 1,291,945 | $56,368 | — | — |
| Q3 2013 | 993,145 | $45,099 | — | — |
| Q2 2013 | 459,445 | $18,902 | — | — |