CUSIP: 98462Y100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 14,851 | $45 | — | — |
| Q4 2015 | 16,151 | $30 | — | — |
| Q3 2015 | 22,636 | $38 | — | — |
| Q2 2015 | 22,761 | $68 | — | — |
| Q1 2015 | 23,511 | $84 | — | — |
| Q4 2014 | 24,511 | $99 | — | — |
| Q3 2014 | 25,036 | $150 | — | — |
| Q2 2014 | 25,051 | $206 | — | — |
| Q1 2014 | 25,101 | $220 | — | — |
| Q4 2013 | 26,451 | $228 | — | — |
| Q3 2013 | 27,601 | $287 | — | — |
| Q2 2013 | 28,751 | $273 | — | — |