CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 900 | $29 | — | — |
| Q1 2016 | 900 | $28 | — | — |
| Q4 2015 | 900 | $30 | — | — |
| Q3 2015 | 6,220 | $197 | — | — |
| Q2 2015 | 6,220 | $245 | — | — |
| Q1 2015 | 6,220 | $324 | — | — |
| Q4 2014 | 6,220 | $314 | — | — |
| Q3 2014 | 6,220 | $315 | — | — |
| Q2 2014 | 6,220 | $240 | — | — |
| Q1 2014 | 6,220 | $315 | — | — |
| Q4 2013 | 7,120 | $412 | — | — |
| Q3 2013 | 6,220 | $237 | — | — |
| Q2 2013 | 7,120 | $367 | — | — |