D. E. Shaw & Co., L.P. 13D and 13G filings for Altimmune, 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 |
| 2021-02-16 4:02 pm Sale | 2020-12-31 | 13G | Altimmune, Inc. ALT | D. E. Shaw & Co., L.P. | 1,193,694 3.600% | -463,117 (-27.95%) | Filing |