CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 355,072 | $14,952 | — | — |
| Q1 2017 | 358,836 | $10,665 | — | — |
| Q4 2016 | 315,550 | $9,706 | — | — |
| Q3 2016 | 285,878 | $8,104 | — | — |
| Q2 2016 | 290,428 | $9,299 | — | — |
| Q1 2016 | 323,030 | $10,295 | — | — |
| Q4 2015 | 340,038 | $11,390 | — | — |
| Q3 2015 | 371,872 | $11,769 | — | — |
| Q1 2015 | 369,248 | $19,230 | — | — |
| Q4 2014 | 379,419 | $19,130 | — | — |
| Q3 2014 | 371,184 | $14,145 | — | — |
| Q2 2014 | 931,505 | $35,985 | — | — |
| Q1 2014 | 786,702 | $39,894 | — | — |
| Q4 2013 | 714,041 | $41,292 | — | — |
| Q3 2013 | 593,763 | $34,734 | — | — |
| Q2 2013 | 551,487 | $28,391 | — | — |