CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 7,228 | $304 | — | — |
| Q1 2017 | 12,928 | $384 | — | — |
| Q4 2015 | 11,308 | $379 | — | — |
| Q3 2015 | 7,528 | $238 | — | — |
| Q2 2015 | 9,938 | $392 | — | — |
| Q1 2015 | 9,288 | $484 | — | — |
| Q4 2014 | 10,908 | $550 | — | — |
| Q3 2014 | 10,618 | $405 | — | — |
| Q2 2014 | 9,348 | $361 | — | — |
| Q1 2014 | 6,090 | $309 | — | — |
| Q4 2013 | 5,910 | $342 | — | — |
| Q3 2013 | 6,010 | $352 | — | — |
| Q2 2013 | 7,260 | $377 | — | — |