CUSIP: 95768B107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 8,519 | $124 | — | — |
| Q4 2017 | 24,247 | $367 | — | — |
| Q4 2016 | 9,824 | $148 | — | — |
| Q4 2015 | 24,479 | $345 | — | — |
| Q4 2014 | 60,459 | $953 | — | — |
| Q2 2014 | 56,500 | $1,012 | — | — |
| Q4 2013 | 9,380 | $166 | — | — |