CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 100,287 | $737 | — | — |
| Q4 2016 | 100,287 | $876 | — | — |
| Q3 2016 | 88,287 | $894 | — | — |
| Q2 2016 | 88,287 | $837 | — | — |
| Q1 2016 | 120,033 | $1,339 | — | — |
| Q4 2015 | 84,621 | $899 | — | — |
| Q3 2015 | 124,327 | $1,209 | — | — |
| Q2 2015 | 171,422 | $1,825 | — | — |
| Q1 2015 | 171,422 | $2,207 | — | — |
| Q4 2014 | 171,422 | $2,377 | — | — |
| Q3 2014 | 171,422 | $2,270 | — | — |
| Q2 2014 | 171,422 | $2,133 | — | — |
| Q1 2014 | 171,422 | $1,938 | — | — |
| Q4 2013 | 145,422 | $1,771 | — | — |
| Q3 2013 | 145,422 | $1,497 | — | — |
| Q2 2013 | 145,422 | $1,343 | — | — |