CUSIP: 960878106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 34,093 | $166 | — | — |
| Q1 2017 | 33,112 | $481 | — | — |
| Q4 2016 | 32,719 | $578 | — | — |
| Q3 2016 | 23,824 | $211 | — | — |
| Q2 2016 | 18,299 | $174 | — | — |
| Q1 2016 | 19,437 | $140 | — | — |