4Filing Date: Aug 19, 2026
Duolingo
Statement of Changes in Beneficial Ownership
View SEC Filing
ACC: 0001628280-26-058019
Total Value$132.2K
Trades1
Insiders1
Transaction Details
Chen Stephen C.
General Counsel·Direct
Sell · Dispose
Class A Common Stock
Shares-1.02K
Price$129.13
Total Value$132.2K
Shares Owned After51.84K
Transaction DateAug 17, 2026
Footnotes ▸
Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of restricted stock units and delivery of shares
Post-Transaction Holdings
Chen Stephen C. · General Counsel
| Security | Shares | Change |
|---|---|---|
| Class A Common Stock | 51.84K | -1.02K (-1.94%) |
auto_awesomeDeep Analysis
Deep Analysis
Duolingo General Counsel Stephen Chen sold 1,024 shares in a tax-driven sell-to-cover transaction on August 17 — a passive move tied to RSU vesting, not a discretionary sale.
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Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership ===
Document Type: 4
Period of Report: 2026-08-17
10b5-1 Pre-arranged Plan: No
--- Issuer ---
Name: Duolingo, Inc. (DUOL)
CIK: 0001562088
--- Reporting Owner ---
Name: Chen Stephen C.
CIK: 0001869758
Role: Officer (General Counsel)
--- Non-Derivative Transactions ---
[Transaction #1]
Security: Class A Common Stock
Date: 2026-08-17 | Code: S (Open market sale)
Shares: -1,024 | Price: $129.13
Total Value: $132,229.12
Shares Owned After: 51,841 | Ownership: D (Direct)
Footnotes:
[F1] Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of restricted stock units and delivery of shares
--- Footnotes (Complete Index) ---
F1: Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of restricted stock units and delivery of shares
--- Signature ---
/s/ /s/ Stephen C. Chen (2026-08-19)