CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 3,034,945 | $42,823 | — | — |
| Q3 2018 | 2,523,850 | $59,663 | — | — |
| Q2 2018 | 2,046,990 | $51,912 | — | — |
| Q1 2018 | 2,140,558 | $40,864 | — | — |
| Q4 2017 | 2,137,593 | $39,353 | — | — |
| Q3 2017 | 2,124,982 | $28,304 | — | — |
| Q2 2017 | 1,670,558 | $20,665 | — | — |
| Q1 2017 | 1,466,625 | $18,245 | — | — |