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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001562088-24-000050
Filing Date
2024-02-29
Accepted
2024-02-28 18:14:37
Documents
171
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K duol-20231231.htm   iXBRL 10-K 1806452
2 EX-10.8 spotify-duolingoxfullyex.htm EX-10.8 155420
3 EX-21.1 duolingo-2023q410kex211.htm EX-21.1 4176
4 EX-23.1 consentforannual10-k2023.htm EX-23.1 1934
5 EX-31.1 duolingo-2023q410kex311.htm EX-31.1 16443
6 EX-31.2 duolingo-2023q410kex312.htm EX-31.2 16560
7 EX-32.1 duolingo-2023q410kex321.htm EX-32.1 9717
8 EX-97 duolingo-clawbackpolicya.htm EX-97 15423
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91 spotify-duolingoxfullyex072.jpg GRAPHIC 91571
  Complete submission text file 0001562088-24-000050.txt   27435138

Data Files

Seq Description Document Type Size
9 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT duol-20231231.xsd EX-101.SCH 57098
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT duol-20231231_cal.xml EX-101.CAL 83645
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT duol-20231231_def.xml EX-101.DEF 321731
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT duol-20231231_lab.xml EX-101.LAB 846206
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT duol-20231231_pre.xml EX-101.PRE 573260
173 EXTRACTED XBRL INSTANCE DOCUMENT duol-20231231_htm.xml XML 1030276
Mailing Address 5900 PENN AVE, SECOND FLOOR PITTSBURGH PA 15206
Business Address 5900 PENN AVE, SECOND FLOOR PITTSBURGH PA 15206 (412) 347-6116
Duolingo, Inc. (Filer) CIK: 0001562088 (see all company filings)

IRS No.: 453055872 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-40653 | Film No.: 24697747
SIC: 7372 Services-Prepackaged Software
(CF Office: 06 Technology)