CUSIP: 98954A107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 17,410 | $1,844 | — | — |
| Q3 2014 | 18,066 | $2,095 | — | — |
| Q2 2014 | 14,364 | $2,053 | — | — |
| Q1 2014 | 6,506 | $573 | — | — |
| Q4 2013 | 5,333 | $436 | — | — |
| Q3 2013 | 1,522 | $128 | — | — |