Historical shareholding details of Wealth Enhancement Advisory Services, LLC holdings in First Interstate BancSystem Inc. (FIBK)

Monthly changes of Wealth Enhancement Advisory Services, LLC shareholding in First Interstate BancSystem Inc. over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Sep 30, 2025	Wealth Enhancement Advisory Services, Llc	17,645	0.02%

Jun 30, 2025	Wealth Enhancement Advisory Services, Llc	15,444	0.02%

Mar 31, 2025	Wealth Enhancement Advisory Services, Llc	13,724	0.01%

Dec 31, 2024	Wealth Enhancement Advisory Services, Llc	14,324	0.01%

Sep 30, 2024	Wealth Enhancement Advisory Services, Llc	12,874	0.01%

Jun 30, 2024	Wealth Enhancement Advisory Services, Llc	10,705	0.01%

Mar 31, 2024	Wealth Enhancement Advisory Services, Llc	10,459	0.01%

Dec 31, 2023	Wealth Enhancement Advisory Services, Llc	10,340	0.01%

Sep 30, 2023	Wealth Enhancement Advisory Services, Llc	10,431	0.01%