Wellington Management Group LLP 13D and 13G filings for Merus N.V.:
- 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 |
| 2025-11-12 09:33 am Sale | 2025-09-30 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 459,087 0.600% | -3,267,636![]() (-87.68%) | Filing |
| 2025-08-12 10:34 am Sale | 2025-06-30 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 3,726,723 5.000% | -991,449![]() (-21.01%) | Filing |
| 2025-05-12 10:44 am Purchase | 2025-03-31 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 4,718,172 6.800% | 1,220,519![]() (+34.90%) | Filing |
| 2025-02-10 10:25 am Purchase | 2024-12-31 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 3,497,653 5.100% | 1,488,250![]() (+74.06%) | Filing |
| 2024-02-08 10:05 am Sale | 2023-12-29 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 2,009,403 3.480% | -1,680,949![]() (-45.55%) | Filing |
| 2023-02-06 2:43 pm Purchase | 2022-12-30 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 3,690,352 7.970% | 535,801![]() (+16.99%) | Filing |
| 2022-02-04 09:12 am Sale | 2021-12-31 | 13G | MERUS N V COM MRUS | Wellington Management Group LLP | 3,154,551 7.390% | -1,445,807![]() (-31.43%) | Filing |

