CUSIP: 948741103 Class: SH BEN INT
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 11,842 | $389 | — | — |
| Q3 2017 | 12,098 | $384 | — | — |
| Q2 2017 | 11,822 | $356 | — | — |
| Q1 2017 | 11,846 | $395 | — | — |
| Q4 2016 | 11,631 | $416 | — | — |
| Q3 2016 | 11,661 | $455 | — | — |