CUSIP: 95790C107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 26,141 | $466 | — | — |
| Q1 2017 | 29,475 | $513 | — | — |
| Q4 2016 | 29,475 | $505 | — | — |
| Q1 2016 | 19,246 | $317 | — | — |
| Q1 2014 | 23,723 | $432 | — | — |
| Q4 2013 | 23,960 | $433 | — | — |
| Q3 2013 | 18,063 | $321 | — | — |
| Q2 2013 | 15,438 | $281 | — | — |