DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

Catalyst Funds Management Pty Ltd's Holding History (CIK: 0001896150)

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

Q2 2025

Shares 2,126 Value ($000) $872 Avg Close $438.78 Range $274.97 - $544.93

Q1 2025

Shares 2,825 Value ($000) $877 Avg Close $342.01 Range $263.68 - $441.76

Q4 2024

Shares 2,025 Value ($000) $657 Avg Close $318.27 Range $273.06 - $378.48

Q2 2024

Shares 3,800 Value ($000) $793 Avg Close $204.75 Range $171.93 - $251.30

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	2,126	$872	$438.78	$274.97 - $544.93
Q1 2025	2,825	$877	$342.01	$263.68 - $441.76
Q4 2024	2,025	$657	$318.27	$273.06 - $378.48
Q2 2024	3,800	$793	$204.75	$171.93 - $251.30