CUSIP: 98884u108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 193,500 | $1,743 | — | — |
| Q4 2015 | 234,350 | $2,564 | — | — |
| Q3 2015 | 258,300 | $1,754 | — | — |
| Q2 2015 | 149,450 | $1,184 | — | — |
| Q1 2015 | 149,450 | $1,296 | — | — |
| Q4 2014 | 227,000 | $1,541 | — | — |
| Q3 2014 | 227,025 | $1,267 | — | — |
| Q3 2013 | 300,850 | $1,354 | — | — |
| Q2 2013 | 300,070 | $1,605 | — | — |