August 26, 2025 · Form 4 insider transaction
Chen Stephen C. sold 1,515 shares of Duolingo, Inc. at $321.36 per share, a transaction worth $486.9K. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
The sale was effected pursuant to the Reporting Person's Rule 10b5-1 trading plan adopted on May 27, 2025.