Historical shareholding details of Renaissance Technologies Corp holdings in Orion Engineered Carbons S.A. (OEC)

Monthly changes of Renaissance Technologies Corp shareholding in Orion Engineered Carbons S.A. 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	493,396	0.88%

Dec 31, 2024	Renaissance Technologies Corp	582,396	1.03%

Sep 30, 2024	Renaissance Technologies Corp	623,596	1.08%

Jun 30, 2024	Renaissance Technologies Corp	740,796	1.28%

Mar 31, 2024	Renaissance Technologies Corp	769,201	1.32%

Dec 31, 2023	Renaissance Technologies Corp	837,696	1.44%

Sep 30, 2023	Renaissance Technologies Corp	926,701	1.60%

Jun 30, 2023	Renaissance Technologies Corp	1,082,801	1.85%

Mar 31, 2023	Renaissance Technologies Corp	1,091,696	1.87%