DUOLINGO INC

Ticker: DUOL CUSIP: 26603R106 Class: EQTY

Entropy Technologies, LP's Holding History (CIK: 0001976151)

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

Q3 2025

Shares 4,897 Value ($000) $1,576 Avg Close $334.45 Range $256.63 - $468.00

Q2 2025

Shares 1,024 Value ($000) $420 Avg Close $438.78 Range $274.97 - $544.93

Q4 2024

Shares 726 Value ($000) $235 Avg Close $318.27 Range $273.06 - $378.48

Q3 2024

Shares 826 Value ($000) $233 Avg Close $205.07 Range $145.05 - $297.56

Q1 2024

Shares 5,681 Value ($000) $1,253 Avg Close $203.74 Range $171.64 - $245.59

Q4 2023

Shares 1,112 Value ($000) $252 Avg Close $194.44 Range $140.16 - $245.87

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	4,897	$1,576	$334.45	$256.63 - $468.00
Q2 2025	1,024	$420	$438.78	$274.97 - $544.93
Q4 2024	726	$235	$318.27	$273.06 - $378.48
Q3 2024	826	$233	$205.07	$145.05 - $297.56
Q1 2024	5,681	$1,253	$203.74	$171.64 - $245.59
Q4 2023	1,112	$252	$194.44	$140.16 - $245.87