Redmile Group, LLC 13D and 13G filings for Zymeworks 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 |
| 2025-08-14 4:20 pm Sale | 2025-06-30 | 13G | Zymeworks Inc. ZYME | Redmile Group, LLC | 4,150,627 5.600% | -689,836 (-14.25%) | Filing |
| 2025-02-14 8:04 pm Sale | 2024-12-31 | 13G | Zymeworks Inc. ZYME | Redmile Group, LLC | 4,840,463 7.000% | -261,448 (-5.12%) | Filing |
| 2024-11-14 9:00 pm Sale | 2024-09-30 | 13G | Zymeworks Inc. ZYME | Redmile Group, LLC | 5,101,911 7.200% | -688,319 (-11.89%) | Filing |
| 2024-02-14 4:26 pm Sale | 2023-12-31 | 13G | Zymeworks Inc. ZYME | Redmile Group, LLC | 5,790,230 8.300% | -385,688 (-6.25%) | Filing |
| 2023-02-14 4:29 pm Purchase | 2022-12-31 | 13G | Zymeworks Inc. ZYME | Redmile Group, LLC | 6,175,918 9.800% | 100,000 (+1.65%) | Filing |
| 2022-10-17 5:15 pm Purchase | 2022-10-13 | 13G | Zymeworks Inc. ZYME | Redmile Group, LLC | 6,075,918 10.100% | 6,075,918 (New Position) | Filing |