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 |