On January 30, 2018, First Interstate BancSystem, Inc.’s board of directors declared a dividend of $0.28 per common share, payable on February 22, 2018, to owners of record as of February 12, 2018. The dividend equates to a 2.9% annual yield based on the $38.85 average closing pricing of the company's common stock during the fourth quarter of 2017, and reflects a 16.7% increase from dividends paid during fourth quarter 2017 of $0.24 per common share.