CUSIP: 941053100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 1,526,951 | $98,625 | — | — |
| Q4 2015 | 893,119 | $50,300 | — | — |
| Q3 2015 | 893,307 | $43,397 | — | — |
| Q2 2015 | 951,218 | $44,820 | — | — |
| Q1 2015 | 732,511 | $35,262 | — | — |
| Q4 2014 | 727,898 | $32,019 | — | — |
| Q3 2014 | 1,300,308 | $63,091 | — | — |
| Q2 2014 | 1,351,515 | $65,616 | — | — |
| Q1 2014 | 2,234,298 | $97,996 | — | — |
| Q4 2013 | 2,271,850 | $99,120 | — | — |
| Q3 2013 | 2,158,485 | $98,016 | — | — |
| Q2 2013 | 2,167,844 | $89,185 | — | — |