CUSIP: 940730104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 964,690 | $33,050 | — | — |
| Q3 2017 | 999,100 | $35,558 | — | — |
| Q2 2017 | 1,008,590 | $34,827 | — | — |
| Q1 2017 | 997,590 | $27,933 | — | — |
| Q4 2016 | 889,850 | $25,797 | — | — |
| Q3 2016 | 477,432 | $11,750 | — | — |
| Q2 2016 | 458,570 | $9,910 | — | — |
| Q1 2016 | 304,920 | $6,663 | — | — |
| Q4 2015 | 168,800 | $3,822 | — | — |