CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 400 | $3,492 | — | — |
| Q3 2016 | 400 | $4,052 | — | — |
| Q2 2016 | 400 | $3,796 | — | — |
| Q1 2016 | 750 | $8,370 | — | — |
| Q4 2015 | 750 | $7,973 | — | — |
| Q3 2015 | 750 | $7,298 | — | — |
| Q2 2015 | 750 | $7,980 | — | — |
| Q1 2015 | 750 | $9,638 | — | — |
| Q4 2014 | 750 | $10,395 | — | — |
| Q3 2014 | 750 | $9,923 | — | — |
| Q2 2014 | 750 | $9,330 | — | — |
| Q1 2014 | 1,050 | $11,865 | — | — |
| Q4 2013 | 1,050 | $12,779 | — | — |
| Q3 2013 | 1,050 | $10,805 | — | — |
| Q2 2013 | 1,050 | $9,524 | — | — |