Chen Stephen C. sold DUOL
August 17, 2026 · Form 4 insider transaction
Chen Stephen C. sold 1,024 shares of Duolingo, Inc. at $129.13 per share, a transaction worth $132.2K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
1,024
Price
$129.13
Total value
$132.2K
InsiderChen Stephen C.
Role—
CompanyDuolingo, Inc. (DUOL)
SecurityClass A Common Stock
Transaction codeS: Open-market sale
Transaction dateAugust 17, 2026
Filing dateAugust 19, 2026
Shares owned after51,841
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents shares automatically sold to satisfy tax withholding obligations in connection with the vesting of restricted stock units and delivery of shares