CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 2,918,270 | $15,933 | — | — |
| Q2 2017 | 2,358,356 | $12,994 | — | — |
| Q1 2017 | 2,006,965 | $18,985 | — | — |
| Q4 2016 | 1,929,742 | $23,195 | — | — |
| Q3 2016 | 1,814,602 | $15,858 | — | — |
| Q2 2016 | 1,381,290 | $12,790 | — | — |
| Q1 2016 | 1,259,681 | $10,052 | — | — |
| Q4 2015 | 1,246,329 | $11,757 | — | — |
| Q3 2015 | 1,203,856 | $18,370 | — | — |
| Q2 2015 | 1,171,034 | $39,322 | — | — |
| Q1 2015 | 928,217 | $28,666 | — | — |
| Q4 2014 | 859,027 | $28,332 | — | — |
| Q3 2014 | 611,861 | $47,437 | — | — |
| Q2 2014 | 609,937 | $48,935 | — | — |
| Q1 2014 | 600,790 | $41,681 | — | — |
| Q4 2013 | 565,360 | $34,973 | — | — |
| Q3 2013 | 502,834 | $30,091 | — | — |
| Q2 2013 | 462,135 | $21,297 | — | — |