0001562088-23-000138.txt : 20230613 0001562088-23-000138.hdr.sgml : 20230613 20230613170635 ACCESSION NUMBER: 0001562088-23-000138 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230612 FILED AS OF DATE: 20230613 DATE AS OF CHANGE: 20230613 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Munson Gillian CENTRAL INDEX KEY: 0001592494 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-40653 FILM NUMBER: 231012065 MAIL ADDRESS: STREET 1: C/O XO GROUP INC. STREET 2: 195 BROADWAY, 25TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10007 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Duolingo, Inc. CENTRAL INDEX KEY: 0001562088 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] IRS NUMBER: 453055872 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5900 PENN AVE, SECOND FLOOR CITY: PITTSBURGH STATE: PA ZIP: 15206 BUSINESS PHONE: (412) 347-6116 MAIL ADDRESS: STREET 1: 5900 PENN AVE, SECOND FLOOR CITY: PITTSBURGH STATE: PA ZIP: 15206 4 1 wk-form4_1686690385.xml FORM 4 X0407 4 2023-06-12 0 0001562088 Duolingo, Inc. DUOL 0001592494 Munson Gillian C/O DUOLINGO, INC. 5900 PENN AVENUE PITTSBURGH PA 15206 1 0 0 0 1 Class A Common Stock 2023-06-12 4 S 0 832 156.55 D 1619 D The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on June 15, 2022. /s/ Stephen Chen, as Attorney-in-Fact for Gillian Munson 2023-06-13