CUSIP: 952355204 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 24,496 | $574 | — | — |
| Q2 2017 | 23,622 | $550 | — | — |
| Q1 2017 | 23,755 | $580 | — | — |
| Q4 2016 | 31,207 | $772 | — | — |
| Q3 2016 | 25,009 | $552 | — | — |
| Q2 2016 | 25,370 | $499 | — | — |