BlackRock, Inc. 13D and 13G filings for GRITSTONE BIO 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 |
| 2024-07-08 4:32 pm Sale | 2024-06-30 | 13G | GRITSTONE BIO INC GRTSQ | BlackRock Inc. BLK | 871,995 0.800% | -4,996,358 (-85.14%) | Filing |
| 2024-01-29 3:26 pm Purchase | 2023-12-31 | 13G | GRITSTONE BIO INC GRTSQ | BlackRock Inc. BLK | 5,868,353 6.200% | 3,954,482 (+206.62%) | Filing |
| 2022-07-08 4:56 pm Sale | 2022-06-30 | 13G | GRITSTONE BIO INC GRTSQ | BlackRock Inc. BLK | 1,913,871 2.600% | -1,877,562 (-49.52%) | Filing |
| 2022-02-04 4:12 pm Purchase | 2021-12-31 | 13G | GRITSTONE BIO INC GRTSQ | BlackRock Inc. BLK | 3,791,433 5.600% | 1,825,927 (+92.90%) | Filing |
| 2021-01-08 4:37 pm Sale | 2020-12-31 | 13G | GRITSTONE BIO INC GRTSQ | BlackRock Inc. BLK | 1,965,506 4.700% | -37,175 (-1.86%) | Filing |