CUSIP: 98212B103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 12,335 | $151 | — | — |
| Q1 2015 | 125,015 | $1,366 | — | — |
| Q4 2014 | 133,780 | $1,556 | — | — |
| Q3 2014 | 159,060 | $3,827 | — | — |
| Q2 2014 | 33,690 | $806 | — | — |
| Q1 2014 | 152,065 | $2,742 | — | — |
| Q4 2013 | 152,470 | $3,107 | — | — |
| Q3 2013 | 153,515 | $2,957 | — | — |
| Q2 2013 | 116,360 | $2,203,858 | — | — |