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Year archive

Duolingo, Inc. — 2026 filings

All 16 regulatory filings released by Duolingo, Inc. (DUOL) in 2026, sourced directly from the official regulator.

16 Filings
2026 Period
2026 filings (16)
Filing Released Lang
8-K
Declaration of Voting Results & Voting Rights Announcements
2026-06-05 English
ARS - Duolingo, Inc. (0001562088) (Filer)
Annual Report FY 2025
2026-04-17 English
DEF 14A - Duolingo, Inc. (0001562088) (Filer)
Proxy Solicitation & Information Statement
2026-04-17 English
4 - Duolingo, Inc. (0001562088) (Issuer)
Director's Dealing
2026-03-28 English
SCHEDULE 13G/A - Duolingo, Inc. (0001562088) (Subject)
Major Shareholding Notification
2026-03-26 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-03-04 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-03-03 English
10-K - DUOLINGO, INC. (0001562088) (Filer)
Annual Report FY 2025
2026-02-26 English
8-K - DUOLINGO, INC. (0001562088) (Filer)
Regulatory Filings
2026-02-26 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-02-20 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-02-20 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-02-20 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-02-20 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-02-20 English
4 - DUOLINGO, INC. (0001562088) (Filer)
Director's Dealing
2026-02-20 English
8-K
Board/Management Information
2026-01-12 English