CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 114,536 | $840 | — | — |
| Q4 2016 | 189,897 | $1,657 | — | — |
| Q3 2016 | 55,195 | $559 | — | — |
| Q2 2016 | 191,360 | $1,816 | — | — |
| Q1 2016 | 324,143 | $3,618 | — | — |
| Q4 2015 | 254,652 | $2,707 | — | — |
| Q3 2015 | 129,643 | $1,262 | — | — |
| Q2 2015 | 90,243 | $960 | — | — |
| Q1 2015 | 232,885 | $2,992 | — | — |
| Q3 2014 | 134,745 | $1,783 | — | — |
| Q2 2014 | 132,916 | $1,653 | — | — |
| Q1 2014 | 129,775 | $1,467 | — | — |
| Q4 2013 | 10,011 | $121 | — | — |
| Q3 2013 | 222,816 | $2,293 | — | — |
| Q2 2013 | 22,781 | $207 | — | — |