CUSIP: 959319104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 343,199 | $12,036 | — | — |
| Q2 2016 | 304,753 | $6,287 | — | — |
| Q1 2016 | 238,959 | $6,951 | — | — |
| Q4 2015 | 1,201,360 | $42,792 | — | — |
| Q3 2015 | 908,928 | $40,102 | — | — |
| Q2 2015 | 548,467 | $23,924 | — | — |
| Q1 2015 | 1,000,445 | $49,412 | — | — |
| Q4 2014 | 1,853,773 | $70,036 | — | — |
| Q3 2014 | 3,143,793 | $132,008 | — | — |
| Q2 2014 | 2,455,791 | $92,215 | — | — |
| Q1 2014 | 1,834,476 | $70,811 | — | — |
| Q4 2013 | 1,268,516 | $53,798 | — | — |
| Q3 2013 | 1,417,053 | $42,568 | — | — |
| Q2 2013 | 1,297,420 | $36,419 | — | — |