RTW Investments, LP 13D and 13G filings for Apellis Pharmaceuticals, 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 |
| 2026-05-15 08:04 am Sale | 2026-03-31 | 13G | APELLIS PHARMACEUTICALS INC CO APLS | RTW Investments, LP | 3,685,045 2.900% | -3,981,719 (-51.93%) | Filing |
| 2026-02-17 08:25 am Purchase | 2025-12-31 | 13G | APELLIS PHARMACEUTICALS INC CO APLS | RTW Investments, LP | 7,666,764 6.100% | 7,666,764 (New Position) | Filing |