CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 45,523 | $2,112 | — | — |
| Q4 2016 | 48,632 | $1,880 | — | — |
| Q3 2016 | 40,782 | $1,757 | — | — |
| Q2 2016 | 43,682 | $1,490 | — | — |
| Q1 2016 | 78,850 | $2,912 | — | — |
| Q4 2015 | 100,608 | $3,377 | — | — |
| Q3 2015 | 77,550 | $2,376 | — | — |
| Q2 2015 | 35,230 | $1,383 | — | — |
| Q1 2015 | 93,900 | $4,172 | — | — |
| Q4 2014 | 231,100 | $11,673 | — | — |
| Q3 2014 | 229,238 | $9,341 | — | — |
| Q2 2014 | 252,393 | $8,865 | — | — |
| Q1 2014 | 320,693 | $11,512 | — | — |
| Q4 2013 | 26,600 | $1,076 | — | — |
| Q3 2013 | 30,300 | $1,005 | — | — |
| Q2 2013 | 31,300 | $787 | — | — |