Duolingo, Inc. — S-1 Filings
1 S-1 filing on record
This page lists all S-1 filings submitted to the SEC by Duolingo, Inc. (DUOL), sorted by most recent first. Each row links to the full filing on EdgarLookup. Duolingo, Inc. has filed 1 S-1 document with the SEC since 2012. To view all SEC filings by Duolingo, Inc., see the full filings list.
All
10-K
10-Q
10-Q/A
144
3
4
4/A
424B4
8-A12B
8-K
8-K/A
ARS
CERT
CORRESP
D
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
S-1
S-1/A
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| S-1 | S-1 | 0001628280-21-013065 | Jun 28, 2021 | — |