Historical shareholding details of Renaissance Technologies Corp holdings in Columbia Banking System, Inc. (COLB)

Monthly changes of Renaissance Technologies Corp shareholding in Columbia Banking System, 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	371,696	0.18%

Sep 30, 2024	Renaissance Technologies Corp	0	0.00%

Jun 30, 2024	Renaissance Technologies Corp	573,596	0.27%

Mar 31, 2024	Renaissance Technologies Corp	300,578	0.14%

Dec 31, 2023	Renaissance Technologies Corp	88,496	0.04%