DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

Triodos Investment Management BV's Holding History (CIK: 0001748729)

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

Q4 2025

Shares 11,000 Value ($000) $1,949 Avg Close $235.64 Range $166.27 - $353.00

Q3 2025

Shares 6,750 Value ($000) $2,174 Avg Close $334.45 Range $256.63 - $468.00

Q2 2025

Shares 4,300 Value ($000) $1,761 Avg Close $438.78 Range $274.97 - $544.93

Q1 2025

Shares 3,500 Value ($000) $1,103 Avg Close $342.01 Range $263.68 - $441.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,000	$1,949	$235.64	$166.27 - $353.00
Q3 2025	6,750	$2,174	$334.45	$256.63 - $468.00
Q2 2025	4,300	$1,761	$438.78	$274.97 - $544.93
Q1 2025	3,500	$1,103	$342.01	$263.68 - $441.76