Part I Our mission is to develop the best education in the world and make it universally available. Although education can open the door to economic opportunity, it is also among the principal sources of inequality: the privileged can get the best education in the world, while those with fewer resources, especially in developing countries, may not be able to get even basic schooling. That is why we started Duolingo. We believe that everyone, regardless of how wealthy they are, should have access...
expected 2026-11-09
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-27 | 2025-12-31 | 0001628280-26-012494 | EDGAR | 64K words |
| 2025-02-28 | 2024-12-31 | 0001562088-25-000042 | EDGAR | — |
| 2024-02-29 | 2023-12-31 | 0001562088-24-000050 | EDGAR | — |
| 2023-03-01 | 2022-12-31 | 0001562088-23-000052 | EDGAR | — |
| 2022-03-04 | 2021-12-31 | 0001562088-22-000039 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-08-06 | 2026-06-30 | 0001628280-26-053603 | EDGAR | — |
| 2025-11-06 | 2025-09-30 | 0001628280-25-049743 | EDGAR | 21K words |
| 2025-08-07 | 2025-06-30 | 0001562088-25-000168 | EDGAR | — |
| 2025-05-02 | 2025-03-31 | 0001562088-25-000100 | EDGAR | — |
| 2024-11-07 | 2024-09-30 | 0001562088-24-000250 | EDGAR | — |
| 2024-08-08 | 2024-06-30 | 0001562088-24-000207 | EDGAR | — |
| 2024-05-09 | 2024-03-31 | 0001562088-24-000113 | EDGAR | — |
| 2023-11-09 | 2023-09-30 | 0001562088-23-000221 | EDGAR | — |
| 2023-08-09 | 2023-06-30 | 0001562088-23-000175 | EDGAR | — |
| 2023-05-10 | 2023-03-31 | 0001562088-23-000103 | EDGAR | — |
| 2022-11-14 | 2022-09-30 | 0001562088-22-000165 | EDGAR | — |
| 2022-08-05 | 2022-06-30 | 0001562088-22-000135 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-08-10 | 0001628280-26-055015 | EDGAR | — |
| 2026-08-05 | 0001628280-26-053299 | EDGAR | — |
| 2026-02-26 | 0001628280-26-012246 | EDGAR | 8K words |
| 2026-01-12 | 0001628280-26-001730 | EDGAR | — |
| 2025-11-05 | 0001628280-25-049514 | EDGAR | — |
| 2025-08-06 | 0001562088-25-000165 | EDGAR | — |
| 2025-06-13 | 0001562088-25-000129 | EDGAR | — |
| 2025-05-01 | 0001562088-25-000098 | EDGAR | — |
| 2025-02-27 | 0001562088-25-000039 | EDGAR | — |
| 2024-12-09 | 0001562088-24-000276 | EDGAR | — |
64 total filings indexed. 37 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0001562088 |
| Ticker | DUOL |
| Exchange | Nasdaq |
| SIC | 7372: Services-Prepackaged Software |
| Incorporated | DE |
| Website | https://www.duolingo.com |
| Listed | 2021-07-28 |
This is a static snapshot. For live, structured JSON with cryptographic provenance chain:
MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp
Try it — paste this into your AI:
Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.
claude mcp add origin --transport http https://origin.rootz.global/mcpGET https://origin.rootz.global/api/company/DUOL (~200 tokens, structured JSON with cryptographic provenance)