Matthew Skaruppa

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	316.59	100	31.66 k	63,266
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	316.1316	919	290.52 k	63,366
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	314.3887	1,200	377.27 k	64,285
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	313.2625	1,000	313.26 k	65,485
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	311.775	645	201.09 k	66,485
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	310.85	300	93.26 k	67,130
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	309.435	200	61.89 k	67,430
13 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	307.48	100	30.75 k	67,630
2 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	328.53	400	131.41 k	67,730
2 Jan 25	DUOL Duolingo	Class A Common Stock	Sell	Dispose S	No	Yes	326.2211	176	57.41 k	68,130

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.