CUSIP: 95766T100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 19,051 | $256 | — | — |
| Q3 2014 | 34,496 | $462 | — | — |
| Q2 2014 | 36,796 | $511 | — | — |
| Q1 2014 | 42,631 | $566 | — | — |
| Q4 2013 | 41,793 | $551 | — | — |
| Q3 2013 | 33,116 | $421 | — | — |
| Q2 2013 | 11,645 | $150 | — | — |