Duolingo, Inc. — Director's Dealing 2022

May 18, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Duolingo, Inc. (DUOL)
CIK: 0001562088
Period of Report: 2022-05-16

Reporting Person: Meese Robert (Chief Business Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-05-16	Class A Common Stock	S	188	$90.97	Disposed	225129	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	1800	Indirect
Class A Common Stock	1800	Indirect

Footnotes

F1: Shares were sold solely to satisfy tax withholding obligations in connection with the vesting of restricted stock units ("RSUs") and delivery of shares.

F2: The price reported in Column 4 is a weighted average price calculated by the broker executing the sell-to-cover transactions. These shares were sold as part of a block trade in multiple transactions, and the Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate sales price.

F3: Shares held by Eliot Meese Qualified Minor's Trust.

F4: Shares held by Isaac Meese Qualified Minor's Trust.