CUSIP: 950814103 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 44,260 | $328 | — | — |
| Q3 2017 | 2,523,012 | $23,716 | — | — |
| Q2 2017 | 3,429,326 | $37,208 | — | — |
| Q1 2017 | 4,090,802 | $46,635 | — | — |
| Q4 2016 | 4,439,669 | $66,373 | — | — |
| Q3 2016 | 4,546,301 | $61,057 | — | — |
| Q2 2016 | 4,579,375 | $61,455 | — | — |
| Q1 2016 | 4,553,451 | $65,524 | — | — |
| Q4 2015 | 4,421,602 | $52,927 | — | — |
| Q3 2015 | 4,581,742 | $55,897 | — | — |
| Q2 2015 | 4,612,883 | $69,885 | — | — |
| Q1 2015 | 4,779,734 | $73,226 | — | — |
| Q4 2014 | 4,766,263 | $66,632 | — | — |
| Q3 2014 | 3,784,220 | $65,845 | — | — |
| Q2 2014 | 3,569,754 | $71,252 | — | — |
| Q1 2014 | 2,671,801 | $58,806 | — | — |
| Q4 2013 | 2,320,992 | $50,876 | — | — |
| Q3 2013 | 1,478,423 | $30,943 | — | — |
| Q2 2013 | 644,325 | $11,965 | — | — |