CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 113,430 | $5,264 | — | — |
| Q4 2016 | 104,151 | $4,028 | — | — |
| Q3 2016 | 137,067 | $5,908 | — | — |
| Q2 2016 | 234,865 | $8,821 | — | — |
| Q1 2016 | 443,246 | $16,315 | — | — |
| Q4 2015 | 642,318 | $21,363 | — | — |
| Q3 2015 | 688,574 | $19,906 | — | — |
| Q2 2015 | 382,586 | $15,032 | — | — |
| Q1 2015 | 223,981 | $9,953 | — | — |
| Q4 2014 | 119,487 | $6,036 | — | — |
| Q3 2014 | 134,590 | $5,485 | — | — |
| Q2 2014 | 267,195 | $9,387 | — | — |
| Q1 2014 | 244,618 | $8,782 | — | — |
| Q4 2013 | 274,133 | $11,086 | — | — |
| Q3 2013 | 279,133 | $9,259 | — | — |
| Q2 2013 | 289,133 | $7,266 | — | — |