CUSIP: 95040q104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 5,292 | $337 | — | — |
| Q3 2017 | 5,292 | $372 | — | — |
| Q2 2017 | 5,246 | $393 | — | — |
| Q1 2017 | 5,246 | $372 | — | — |
| Q4 2016 | 5,246 | $351 | — | — |
| Q3 2016 | 5,046 | $377 | — | — |
| Q2 2016 | 5,026 | $383 | — | — |
| Q1 2016 | 5,026 | $349 | — | — |
| Q4 2015 | 4,826 | $328 | — | — |
| Q3 2015 | 4,672 | $316 | — | — |