CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 7,746 | $334 | — | — |
| Q2 2016 | 7,746 | $291 | — | — |
| Q1 2016 | 8,996 | $331 | — | — |
| Q4 2015 | 7,746 | $258 | — | — |
| Q3 2015 | 7,746 | $224 | — | — |
| Q2 2015 | 9,646 | $379 | — | — |
| Q1 2015 | 15,971 | $710 | — | — |
| Q4 2014 | 20,066 | $1,014 | — | — |
| Q3 2014 | 22,266 | $907 | — | — |
| Q2 2014 | 22,546 | $792 | — | — |
| Q1 2014 | 27,455 | $986 | — | — |
| Q4 2013 | 28,906 | $1,169 | — | — |
| Q2 2013 | 55,946 | $1,405 | — | — |