CUSIP: 98212B103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 61,734 | $7,072 | — | — |
| Q3 2014 | 48,710 | $1,197 | — | — |
| Q2 2014 | 47,028 | $1,081 | — | — |
| Q1 2014 | 47,204 | $1,023 | — | — |
| Q4 2013 | 47,548 | $902 | — | — |
| Q3 2013 | 45,972 | $1,050 | — | — |
| Q2 2013 | 45,152 | $872 | — | — |