BAKER BROS. ADVISORS LP 13D and 13G filings for Athira Pharma, 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 |
| 2024-11-14 4:17 pm Sale | 2024-09-30 | 13G | Athira Pharma, Inc. ATHA | BAKER BROS. ADVISORS LP | 0 0.000% | -3,153,807 (Position Closed) | Filing |
| 2024-02-14 4:21 pm Purchase | 2023-12-31 | 13G | Athira Pharma, Inc. ATHA | BAKER BROS. ADVISORS LP | 3,153,807 8.300% | 3,153,807 (New Position) | Filing |