Historical shareholding details of Renaissance Technologies Corp holdings in First Business Financial Services Inc (FBIZ)

Monthly changes of Renaissance Technologies Corp shareholding in First Business Financial Services 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	142,265	1.71%

Dec 31, 2024	Renaissance Technologies Corp	147,865	1.78%

Sep 30, 2024	Renaissance Technologies Corp	161,765	1.95%

Jun 30, 2024	Renaissance Technologies Corp	153,765	1.85%

Mar 31, 2024	Renaissance Technologies Corp	153,465	1.85%

Dec 31, 2023	Renaissance Technologies Corp	152,077	1.83%

Sep 30, 2023	Renaissance Technologies Corp	152,965	1.84%

Jun 30, 2023	Renaissance Technologies Corp	154,465	1.86%

Mar 31, 2023	Renaissance Technologies Corp	170,465	2.05%