CUSIP: 96812T102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 366,661 | $5,174 | — | — |
| Q3 2018 | 222,589 | $5,262 | — | — |
| Q2 2018 | 276,321 | $7,007 | — | — |
| Q1 2018 | 334,611 | $6,387 | — | — |
| Q4 2017 | 460,153 | $8,471 | — | — |
| Q3 2017 | 406,590 | $5,415 | — | — |
| Q2 2017 | 256,046 | $3,168 | — | — |
| Q1 2017 | 136,958 | $1,704 | — | — |
| Q4 2016 | 96,209 | $1,405 | — | — |