CUSIP: 98310W108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 107,092 | $7,780 | — | — |
| Q3 2015 | 95,522 | $6,868 | — | — |
| Q2 2015 | 95,842 | $7,850 | — | — |
| Q1 2015 | 61,100 | $5,528 | — | — |
| Q4 2014 | 48,140 | $4,128 | — | — |
| Q3 2014 | 26,740 | $2,173 | — | — |
| Q2 2014 | 24,600 | $1,863 | — | — |
| Q1 2014 | 19,960 | $1,462 | — | — |
| Q4 2013 | 18,400 | $1,356 | — | — |
| Q3 2013 | 18,400 | $1,122 | — | — |
| Q2 2013 | 18,400 | $1,053 | — | — |