CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 4,515 | $208 | — | — |
| Q1 2016 | 86,400 | $4,098 | — | — |
| Q4 2015 | 85,060 | $3,995 | — | — |
| Q3 2015 | 107,500 | $4,558 | — | — |
| Q2 2015 | 104,410 | $4,611 | — | — |
| Q1 2015 | 106,120 | $4,489 | — | — |
| Q4 2014 | 172,170 | $7,453 | — | — |
| Q3 2014 | 172,870 | $7,321 | — | — |
| Q2 2014 | 174,170 | $8,240 | — | — |
| Q1 2014 | 163,620 | $8,880 | — | — |
| Q4 2013 | 164,770 | $7,566 | — | — |
| Q3 2013 | 172,480 | $8,081 | — | — |
| Q2 2013 | 176,720 | $7,000 | — | — |