FilingIndex
10-KThe Record

Duolingo, Inc. files 10-K

Filed Mar 1, 2023 · 3y ago · Accession 0001562088-23-000052

Plain English

Annual report — full-year financials, business overview, and risk factors.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
DUOL
CIK
1562088
Form type
10-K
Filing date
Mar 1, 2023
Report date
Dec 31, 2022
Document
duol-20221231.htm
Size
9.3 MB