CUSIP: 940730104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 19,947 | $683 | — | — |
| Q3 2017 | 15,059 | $536 | — | — |
| Q2 2017 | 15,053 | $520 | — | — |
| Q1 2017 | 15,046 | $421 | — | — |
| Q4 2016 | 15,040 | $435 | — | — |
| Q3 2016 | 14,319 | $353 | — | — |
| Q2 2016 | 14,312 | $309 | — | — |
| Q1 2016 | 14,305 | $312 | — | — |
| Q4 2015 | 14,298 | $324 | — | — |
| Q3 2015 | 14,291 | $263 | — | — |