CUSIP: 98310w108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 22,005 | $974 | — | — |
| Q1 2018 | 22,145 | $2,534 | — | — |
| Q4 2017 | 23,111 | $2,678 | — | — |
| Q3 2017 | 23,365 | $2,463 | — | — |
| Q2 2017 | 23,910 | $2,401 | — | — |
| Q1 2017 | 24,594 | $2,073 | — | — |
| Q4 2016 | 25,910 | $1,979 | — | — |
| Q3 2016 | 26,460 | $1,782 | — | — |
| Q2 2016 | 26,438 | $1,883 | — | — |
| Q1 2016 | 26,284 | $2,009 | — | — |
| Q4 2015 | 26,027 | $1,891 | — | — |
| Q3 2015 | 25,854 | $1,859 | — | — |
| Q2 2015 | 25,332 | $2,075 | — | — |
| Q1 2015 | 25,332 | $2,292 | — | — |
| Q4 2014 | 25,842 | $2,216 | — | — |
| Q3 2014 | 26,644 | $2,165 | — | — |
| Q2 2014 | 27,179 | $2,058 | — | — |
| Q1 2014 | 27,837 | $2,039 | — | — |
| Q4 2013 | 28,361 | $2,090 | — | — |
| Q3 2013 | 29,772 | $1,815 | — | — |
| Q2 2013 | 30,223 | $1,730 | — | — |