State Street Corporation 13D and 13G filings for 2seventy 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 |
| 2024-01-23 10:37 am Sale |
2023-12-31 | 13G | 2seventy bio, Inc. TSVT |
STATE STREET CORP STT |
977,590 1.930% |
-91,535 (-8.56%) |
Filing |
| 2023-10-10 11:24 am Sale |
2023-09-30 | 13G | 2seventy bio, Inc. TSVT |
STATE STREET CORP STT |
1,069,125 2.120% |
-1,276,940 (-54.43%) |
Filing |
| 2023-02-08 08:12 am Sale |
2022-12-31 | 13G | 2seventy bio, Inc. TSVT |
STATE STREET CORP STT |
2,346,065 6.190% |
-18,286 (-0.77%) |
Filing |
| 2022-01-10 10:33 am Purchase |
2021-12-31 | 13G | 2seventy bio, Inc. TSVT |
STATE STREET CORP STT |
2,364,351 10.120% |
2,364,351 (New Position) |
Filing |