CUSIP: 941053100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 22,134 | $1,429 | — | — |
| Q4 2015 | 8,653 | $488 | — | — |
| Q3 2015 | 6,359 | $309 | — | — |
| Q2 2015 | 7,097 | $334 | — | — |
| Q1 2015 | 23,686 | $1,141 | — | — |
| Q4 2014 | 12,569 | $553 | — | — |