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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001628280-21-016861
Filing Date
2021-08-12
Accepted
2021-08-12 17:14:32
Documents
65
Period of Report
2021-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q duol-20210630.htm   iXBRL 10-Q 1648998
2 EX-31.1 duolingo-20201q110qex311.htm EX-31.1 16344
3 EX-31.2 duolingo-20201q110qex312.htm EX-31.2 16358
4 EX-32.1 duolingo-2021q210qex321.htm EX-32.1 8996
  Complete submission text file 0001628280-21-016861.txt   6265850

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT duol-20210630.xsd EX-101.SCH 36100
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT duol-20210630_cal.xml EX-101.CAL 52786
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT duol-20210630_def.xml EX-101.DEF 168222
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT duol-20210630_lab.xml EX-101.LAB 501729
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT duol-20210630_pre.xml EX-101.PRE 314911
10 EXTRACTED XBRL INSTANCE DOCUMENT duol-20210630_htm.xml XML 994196
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-Q | Act: 34 | File No.: 001-40653 | Film No.: 211168685
SIC: 7372 Services-Prepackaged Software