Hacker Severin 13D and 13G filings for Duolingo, 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 |
| 2025-04-17 4:11 pm Sale |
2025-03-31 | 13G | Duolingo, Inc. DUOL |
Hacker Severin | 3,198,316 7.600% |
-419,903 (-11.61%) |
Filing |
| 2024-02-05 9:06 pm Sale |
2023-12-31 | 13G | Duolingo, Inc. DUOL |
Hacker Severin | 3,618,219 9.200% |
-134,770 (-3.59%) |
Filing |
| 2023-03-28 4:23 pm Sale |
2022-12-31 | 13G | Duolingo, Inc. DUOL |
Hacker Severin | 3,752,989 10.700% |
-124,542 (-3.21%) |
Filing |
| 2022-02-11 4:25 pm Purchase |
2021-12-31 | 13G | Duolingo, Inc. DUOL |
Hacker Severin | 3,877,531 19.700% |
3,877,531 (New Position) |
Filing |