CUSIP: 931427108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 2,203,592 | $25,297 | — | — |
| Q1 2025 | 2,694,081 | $30,093 | — | — |
| Q4 2021 | 859,470 | $44,829,955 | — | — |
| Q3 2021 | 616,439 | $29,003,455 | — | — |
| Q2 2021 | 1,317,158 | $69,295,682 | — | — |
| Q1 2021 | 740,433 | $40,649,772 | — | — |
| Q4 2020 | 658,838 | $26,274,459 | — | — |
| Q3 2020 | 742,081 | $26,655,550 | — | — |
| Q2 2020 | 780,026 | $33,065,302 | — | — |
| Q1 2020 | 829,632 | $37,955,664 | — | — |
| Q4 2019 | 595,209 | $35,093,523 | — | — |
| Q3 2019 | 1,709,339 | $94,543,540 | — | — |
| Q2 2019 | 1,151,334 | $62,943,430 | — | — |
| Q1 2019 | 762,059 | $48,215,473 | — | — |
| Q4 2018 | 396,088 | $27,064,693 | — | — |
| Q3 2018 | 1,193,066 | $86,974,511 | — | — |
| Q2 2018 | 831,359 | $49,894,010 | — | — |
| Q1 2018 | 368,952 | $24,155,287 | — | — |
| Q4 2017 | 519,708 | $37,741,195 | — | — |
| Q3 2017 | 479,872 | $37,055,716 | — | — |
| Q2 2017 | 323,062 | $25,298,985 | — | — |
| Q1 2017 | 1,418,630 | $117,816,892 | — | — |
| Q4 2016 | 393,087 | $32,531,881 | — | — |
| Q3 2016 | 686,957 | $55,382,474 | — | — |
| Q2 2016 | 304,374 | $25,345,222 | — | — |
| Q1 2016 | 868,528 | $73,164,797 | — | — |
| Q4 2015 | 251,668 | $21,432,048 | — | — |
| Q3 2015 | 1,044,099 | $86,764,376 | — | — |
| Q2 2015 | 1,183,852 | $99,964,549 | — | — |
| Q1 2015 | 1,652,485 | $139,932,345 | — | — |
| Q4 2014 | 955,774 | $72,829,977 | — | — |