CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 38,820 | $214 | — | — |
| Q1 2017 | 13,227 | $125 | — | — |
| Q1 2016 | 22,480 | $179 | — | — |
| Q3 2015 | 4,762,782 | $72,728 | — | — |
| Q2 2015 | 3,820,800 | $128,379 | — | — |
| Q1 2015 | 403,075 | $12,455 | — | — |
| Q3 2014 | 318,073 | $24,667 | — | — |
| Q1 2014 | 1,087,225 | $75,443 | — | — |
| Q4 2013 | 493,079 | $30,507 | — | — |
| Q3 2013 | 2,934,683 | $175,641 | — | — |
| Q2 2013 | 2,700,000 | $124,443 | — | — |