CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 46,400 | $2,153 | — | — |
| Q4 2016 | 46,400 | $1,850 | — | — |
| Q3 2016 | 46,400 | $2,000 | — | — |
| Q2 2016 | 41,800 | $1,570 | — | — |
| Q1 2016 | 41,800 | $1,539 | — | — |
| Q4 2015 | 41,800 | $1,390 | — | — |
| Q3 2015 | 30,000 | $867 | — | — |
| Q2 2015 | 30,000 | $1,179 | — | — |
| Q1 2015 | 30,000 | $1,333 | — | — |
| Q4 2014 | 30,000 | $1,515 | — | — |
| Q3 2014 | 30,000 | $1,223 | — | — |
| Q2 2014 | 30,000 | $1,054 | — | — |
| Q1 2014 | 30,000 | $1,077 | — | — |
| Q4 2013 | 60,000 | $2,426 | — | — |
| Q3 2013 | 60,000 | $1,990 | — | — |
| Q2 2013 | 60,000 | $1,508 | — | — |