CUSIP: 94946T106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 2,562,805 | $846,264 | — | — |
| Q3 2019 | 5,103,499 | $1,322,674 | — | — |
| Q2 2019 | 6,690,491 | $1,907,258 | — | — |
| Q1 2019 | 7,246,671 | $1,954,790 | — | — |
| Q4 2018 | 7,011,122 | $1,655,256 | — | — |
| Q3 2018 | 4,421,650 | $1,417,095 | — | — |
| Q2 2018 | 1,488,101 | $366,430 | — | — |
| Q1 2018 | 1,558,683 | $301,808 | — | — |
| Q4 2017 | 2,038,045 | $409,871 | — | — |
| Q3 2017 | 2,371,917 | $407,353 | — | — |
| Q2 2017 | 2,422,314 | $434,951 | — | — |
| Q1 2017 | 2,686,068 | $376,614 | — | — |
| Q4 2016 | 3,503,145 | $480,211 | — | — |
| Q3 2016 | 3,528,993 | $413,210 | — | — |
| Q2 2016 | 3,807,873 | $408,509 | — | — |
| Q1 2016 | 4,361,693 | $404,547 | — | — |
| Q4 2015 | 4,700,778 | $367,648 | — | — |
| Q3 2015 | 4,738,449 | $408,360 | — | — |
| Q2 2015 | 4,970,162 | $421,619 | — | — |
| Q1 2015 | 4,497,065 | $411,302 | — | — |
| Q4 2014 | 3,755,589 | $308,184 | — | — |
| Q3 2014 | 1,370,200 | $82,678 | — | — |
| Q2 2014 | 1,830,958 | $136,699 | — | — |
| Q1 2014 | 2,265,948 | $143,933 | — | — |
| Q4 2013 | 3,065,358 | $215,863 | — | — |
| Q3 2013 | 2,707,108 | $188,794 | — | — |
| Q2 2013 | 2,722,408 | $151,230 | — | — |