| SC 13G/A | 2024-02-14 | EcoR1 Capital, LLC | GALAPAGOS NV | 6,505,890 | 9.9% | EDGAR |
| SC 13G/A | 2024-02-09 | FMR LLC | GALAPAGOS NV | 5,095,393 | 7.7% | EDGAR |
| SC 13G | 2023-06-07 | EcoR1 Capital, LLC | GALAPAGOS NV | 6,505,890 | 9.9% | EDGAR |
| SC 13G/A | 2023-02-14 | EcoR1 Capital, LLC | GALAPAGOS NV | 4,442,352 | 6.7% | EDGAR |
| SC 13G | 2023-02-09 | FMR LLC | GALAPAGOS NV | 3,896,377 | 5.9% | EDGAR |
| SC 13G | 2022-02-03 | EcoR1 Capital, LLC | GALAPAGOS NV | 3,407,246 | 5.2% | EDGAR |
| SC 13D | 2021-11-02 | VAN HERK INVESTMENTS B.V. | GALAPAGOS NV | 4,635,672 | 7.1% | EDGAR |
| SC 13G/A | 2021-05-10 | Capital International Investors | GALAPAGOS NV | 2,923,555 | 4.5% | EDGAR |
| SC 13G/A | 2021-02-10 | Capital International Investors | GALAPAGOS NV | 7,091,219 | 10.8% | EDGAR |
| SC 13G | 2021-02-10 | Capital International Investors | GALAPAGOS NV | 6,311,001 | 9.6% | EDGAR |
| SC 13G/A | 2021-01-29 | VAN HERK INVESTMENTS B.V. | GALAPAGOS NV | 4,893,235 | 7.5% | EDGAR |
| SC 13G/A | 2020-02-14 | VAN HERK INVESTMENTS B.V. | GALAPAGOS NV | 6,071,472 | 9.4% | EDGAR |
| SC 13G/A | 2020-02-14 | SANDS CAPITAL MANAGEMENT, LLC | GALAPAGOS NV | 2,643,808 | 4.1% | EDGAR |
| SC 13G/A | 2020-01-27 | WELLINGTON MANAGEMENT GROUP LLP | GALAPAGOS NV | 2,752,374 | 4.3% | EDGAR |
| SC 13D/A | 2019-11-01 | GILEAD SCIENCES INC | GALAPAGOS NV | 20,628,929 | 29.9% | EDGAR |
| SC 13D/A | 2019-08-29 | GILEAD SCIENCES INC | GALAPAGOS NV | 13,589,686 | 22.0% | EDGAR |
| SC 13D | 2019-07-23 | GILEAD SCIENCES INC | GALAPAGOS NV | 6,760,701 | 12.3% | EDGAR |
| SC 13G/A | 2019-07-17 | VAN HERK INVESTMENTS B.V. | GALAPAGOS NV | 5,792,737 | 10.6% | EDGAR |
| SC 13G/A | 2019-02-14 | VAN HERK INVESTMENTS B.V. | GALAPAGOS NV | 5,379,305 | 9.9% | EDGAR |
| SC 13G | 2019-02-12 | WELLINGTON MANAGEMENT GROUP LLP | GALAPAGOS NV | 3,427,128 | 6.3% | EDGAR |