DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

Cornerstone Financial Management LLC's Holding History (CIK: 0002110329)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 3 Value ($000) $1 Avg Close $235.64 Range $166.27 - $353.00