CITADEL ADVISORS LLC 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 |
| 2024-02-14 4:58 pm Sale |
2023-12-31 | 13G | 2seventy bio, Inc. TSVT |
CITADEL ADVISORS LLC | 146,401 0.300% |
-2,445,205 (-94.35%) |
Filing |
| 2023-05-01 4:49 pm Purchase |
2023-04-19 | 13G | 2seventy bio, Inc. TSVT |
CITADEL ADVISORS LLC | 2,591,606 5.200% |
2,591,606 (New Position) |
Filing |