PFM Health Sciences, LP 13D and 13G filings for Sierra Oncology, 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 |
| 2022-02-07 5:12 pm Purchase | 2022-01-27 | 13G | Sierra Oncology, Inc. SRRA | PFM Health Sciences, LP | 1,062,888 5.500% | 1,062,888 (New Position) | Filing |