DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

CAPITAL GROUP INVESTMENT MANAGEMENT PTE. LTD.'s Holding History (CIK: 0001939970)

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

Q4 2025

Shares 3,045 Value ($000) $534 Avg Close $235.64 Range $166.27 - $353.00

Q3 2025

Shares 3,045 Value ($000) $980 Avg Close $334.45 Range $256.63 - $468.00

Q2 2025

Shares 3,045 Value ($000) $1,249 Avg Close $438.78 Range $274.97 - $544.93

Q1 2025

Shares 2,224 Value ($000) $691 Avg Close $342.01 Range $263.68 - $441.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,045	$534	$235.64	$166.27 - $353.00
Q3 2025	3,045	$980	$334.45	$256.63 - $468.00
Q2 2025	3,045	$1,249	$438.78	$274.97 - $544.93
Q1 2025	2,224	$691	$342.01	$263.68 - $441.76