Taxation, Financial Planning & Corporate StrategyFirst Interstate BancSystem Prices Subordinated Notes OfferingBusiness WireJune 6, 2025June 9, 2025 by Business WireJune 6, 2025June 9, 2025012 First Interstate BancSystem, Inc. announced the pricing of its public offering of $125 million aggregate principal amount of 7.625% Fixed-to-Floating Rate Subordinated Notes due 2035...