Historical shareholding details of PRIMECAP Management Company holdings in Duolingo Inc - Ordinary Shares - Class A (DUOL)

Monthly changes of PRIMECAP Management Company shareholding in Duolingo Inc - Ordinary Shares - Class A over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Primecap Management Company	5,350	0.01%

Dec 31, 2024	Primecap Management Company	5,350	0.01%

Sep 30, 2024	Primecap Management Company	5,350	0.01%

Jun 30, 2024	Primecap Management Company	5,350	0.01%

Mar 31, 2024	Primecap Management Company	3,750	0.01%

Dec 31, 2023	Primecap Management Company	2,350	0.01%

Sep 30, 2023	Primecap Management Company	2,350	0.01%

Jun 30, 2023	Primecap Management Company	2,350	0.01%

Mar 31, 2023	Primecap Management Company	2,350	0.01%