CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 5,000 | $232 | — | — |
| Q4 2016 | 44,572 | $1,724 | — | — |
| Q3 2016 | 48,272 | $2,081 | — | — |
| Q2 2016 | 46,140 | $1,733 | — | — |
| Q1 2016 | 74,472 | $2,741 | — | — |
| Q4 2015 | 119,672 | $3,980 | — | — |
| Q3 2015 | 161,949 | $4,682 | — | — |
| Q2 2015 | 297,121 | $11,674 | — | — |
| Q1 2015 | 239,485 | $10,642 | — | — |
| Q4 2014 | 808,071 | $40,816 | — | — |
| Q3 2014 | 163,929 | $6,680 | — | — |
| Q2 2014 | 585,322 | $20,562 | — | — |
| Q1 2014 | 176,743 | $6,345 | — | — |
| Q4 2013 | 9,200 | $372 | — | — |
| Q3 2013 | 425,000 | $14,097 | — | — |
| Q4 2012 | 22,500 | $448 | — | — |