CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 292,083 | $8,681 | — | — |
| Q4 2016 | 301,408 | $9,271 | — | — |
| Q3 2016 | 590,320 | $16,736 | — | — |
| Q2 2016 | 603,361 | $19,320 | — | — |
| Q1 2016 | 615,073 | $19,135 | — | — |
| Q4 2015 | 623,392 | $20,884 | — | — |
| Q3 2015 | 634,085 | $20,069 | — | — |
| Q2 2015 | 405,885 | $16,008 | — | — |
| Q1 2015 | 190,560 | $9,924 | — | — |
| Q4 2014 | 191,960 | $9,679 | — | — |
| Q3 2014 | 174,760 | $6,660 | — | — |
| Q2 2014 | 17,310 | $669 | — | — |