Historical shareholding details of Renaissance Technologies Corp holdings in Castle Biosciences Inc (CSTL)

Monthly changes of Renaissance Technologies Corp shareholding in Castle Biosciences Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Renaissance Technologies Corp	701,200	2.43%

Dec 31, 2024	Renaissance Technologies Corp	685,000	2.37%

Sep 30, 2024	Renaissance Technologies Corp	489,562	1.75%

Jun 30, 2024	Renaissance Technologies Corp	301,500	1.08%

Mar 31, 2024	Renaissance Technologies Corp	204,700	0.74%

Dec 31, 2023	Renaissance Technologies Corp	112,400	0.41%

Sep 30, 2023	Renaissance Technologies Corp	106,800	0.40%

Jun 30, 2023	Renaissance Technologies Corp	172,400	0.64%

Mar 31, 2023	Renaissance Technologies Corp	36,400	0.14%