CUSIP: 984305102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 42,692 | $1,463 | — | — |
| Q3 2016 | 45,699 | $1,201 | — | — |
| Q2 2016 | 60 | $2 | — | — |
| Q4 2015 | 47 | $1 | — | — |
| Q3 2015 | 731 | $16 | — | — |
| Q2 2015 | 1,881 | $38 | — | — |
| Q1 2015 | 611 | $12 | — | — |
| Q4 2014 | 1,159 | $22 | — | — |
| Q3 2014 | 377 | $7 | — | — |
| Q2 2014 | 1,797 | $32 | — | — |
| Q1 2014 | 566 | $12 | — | — |
| Q4 2013 | 778 | $14 | — | — |
| Q3 2013 | 143 | $2 | — | — |
| Q2 2013 | 198 | $3 | — | — |