CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 32,980 | $1,388 | — | — |
| Q1 2017 | 32,358 | $1,160 | — | — |
| Q4 2016 | 29,550 | $909 | — | — |
| Q3 2016 | 28,727 | $814 | — | — |
| Q2 2016 | 27,203 | $895 | — | — |
| Q1 2016 | 24,964 | $747 | — | — |
| Q4 2015 | 4,480 | $150 | — | — |
| Q3 2015 | 4,480 | $141 | — | — |
| Q2 2015 | 4,480 | $177 | — | — |
| Q1 2015 | 480 | $20 | — | — |
| Q4 2014 | 480 | $24 | — | — |
| Q3 2014 | 480 | $19 | — | — |
| Q2 2014 | 280 | $11 | — | — |
| Q1 2014 | 280 | $14 | — | — |
| Q4 2013 | 280 | $15 | — | — |
| Q3 2013 | 280 | $17 | — | — |