State Street Corporation 13D and 13G filings for Atara Biotherapeutics, 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 |
| 2024-01-22 1:58 pm Sale |
2023-12-31 | 13G | Atara Biotherapeutics, Inc. ATRA |
STATE STREET CORP STT |
111,368 2.730% |
-194,622 (-63.60%) |
Filing |
| 2023-02-03 3:56 pm Purchase |
2022-12-31 | 13G | Atara Biotherapeutics, Inc. ATRA |
STATE STREET CORP STT |
305,990 8.060% |
305,990 (New Position) |
Filing |