CUSIP: 98419Q101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 992,513 | $21,786 | — | — |
| Q2 2014 | 1,150,914 | $30,338 | — | — |
| Q1 2014 | 1,842,850 | $35,972,432 | — | — |
| Q4 2013 | 1,311,278 | $35,889,679 | — | — |
| Q3 2013 | 586,518 | $18,630,158 | — | — |
| Q2 2013 | 1,261,988 | $28,924,765 | — | — |