CUSIP: 98872B104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 2,408 | $12 | — | — |
| Q3 2017 | 1,228 | $6 | — | — |
| Q2 2017 | 201,780 | $948 | — | — |
| Q1 2017 | 351,780 | $1,439 | — | — |
| Q4 2016 | 417,154 | $1,493 | — | — |
| Q3 2016 | 684,154 | $2,716 | — | — |
| Q2 2016 | 681,880 | $2,509 | — | — |
| Q1 2016 | 676,880 | $2,532 | — | — |
| Q4 2015 | 623,446 | $2,188 | — | — |
| Q3 2015 | 516,646 | $1,338 | — | — |
| Q2 2015 | 54,600 | $296 | — | — |