BlackRock, Inc. 13D and 13G filings for Tradeweb Markets Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-04-24 09:52 am Sale | 2025-03-31 | 13G | TRADEWEB MKTS INC TW | BlackRock, Inc. BLK | 6,450,951 5.500% | -3,947,051![]() (-37.96%) | Filing |
| 2024-01-24 5:23 pm Sale | 2023-12-31 | 13G | TRADEWEB MKTS INC TW | BlackRock, Inc. BLK | 10,398,002 9.100% | -2,968,521![]() (-22.21%) | Filing |
| 2023-02-01 1:36 pm Purchase | 2022-12-31 | 13G | TRADEWEB MKTS INC TW | BlackRock, Inc. BLK | 13,366,523 12.000% | 1,516,455![]() (+12.80%) | Filing |
| 2022-06-09 3:20 pm Purchase | 2022-05-31 | 13G | TRADEWEB MKTS INC TW | BlackRock, Inc. BLK | 11,850,068 11.000% | 2,125,487![]() (+21.86%) | Filing |
| 2022-02-03 4:29 pm Purchase | 2021-12-31 | 13G | TRADEWEB MKTS INC TW | BlackRock, Inc. BLK | 9,724,581 9.300% | 2,013,121![]() (+26.11%) | Filing |

