Duolingo, Inc. (NASDAQ:DUOL) Q2 2021 Earnings Conference Call August 11, 2021 5:30 PM ET Company Participants Debbie Belevan - IR Luis von Ahn - CEO Matt Skaruppa - CFO Bob Meese - Chief Business Officer Conference Call Participants Justin Patterson - KeyBanc Jian Li - Evercore ISI Operator Good day, and thank you for standing by. Welcome to the Duolingo Second Quarter 2021 Earnings Call. [Operator Instructions] As a reminder, this conference call is being recorded. I would now like to turn the call over t ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Duolingo, Inc. (Exact name of registrant as specified in its charter) FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-40653 Delaware 45-3055872 (State or other jurisdiction of incorporation or organization) (I.R ...