Duolingo, Inc. (DUOL)
NASDAQ: DUOL · IEX Real-Time Price · USD
+7.42 (3.73%)
At close: Jun 21, 2024, 4:00 PM
+0.08 (0.04%)
After-hours: Jun 21, 2024, 7:54 PM EDT

Company Description

Duolingo, Inc. operates as a mobile learning platform in the United States, the United Kingdom, and internationally.

The company offers courses in 40 different languages, including Spanish, English, French, German, Italian, Portuguese, Japanese, and Chinese through its Duolingo app.

It also provides a digital English language proficiency assessment exam. Duolingo, Inc. was incorporated in 2011 and is headquartered in Pittsburgh, Pennsylvania.

Duolingo, Inc.
Duolingo logo
Country United States
Founded 2011
IPO Date Jul 28, 2021
Industry Software - Application
Sector Technology
Employees 720
CEO Dr. Luis Alfonso von Ahn Arellano Ph.D.

Contact Details

5900 Penn Ave, Second Floor
Pittsburgh, Pennsylvania 15206
United States
Phone (412) 347-6116
Website duolingo.com

Stock Details

Ticker Symbol DUOL
Exchange NASDAQ
Fiscal Year January - December
Reporting Currency USD
IPO Price $102.00
CIK Code 0001562088
CUSIP Number 26603R106
ISIN Number US26603R1068
Employer ID 45-3055872
SIC Code 7372

Key Executives

Name Position
Dr. Luis Alfonso von Ahn Arellano Ph.D. Co-Founder, Chairman of the Board, President and Chief Executive Officer
Matthew Skaruppa Chief Financial Officer
Stephen Chen General Counsel
Robert Meese Chief Business Officer
Dr. Natalie Glance Ph.D. Chief Engineering Officer
Dr. Severin Benedict Hacker Ph.D. Co-Founder, Chief Technology Officer and Director
Deborah Belevan CPA Vice President of Investor Relations
Sam Dalsimer Global Head of Communications
Christine Rogers-Raetsch Chief People Officer
Linda Simensky Head of Animation and Scripted Content

Latest SEC Filings

Date Type Title
Jun 21, 2024 8-K Current Report
Jun 18, 2024 8-K Current Report
Jun 14, 2024 144 Filing
Jun 13, 2024 144 Filing
Jun 3, 2024 144 Filing
Jun 3, 2024 144 Filing
May 23, 2024 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
May 17, 2024 144 Filing
May 15, 2024 144 Filing
May 15, 2024 144 Filing