Robbins Kristina [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
05/28/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Payment of Exercise	Common Stock	266	$23.07	$6.1k	05/28/2023
05/24/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Grant	Common Stock	3.2k	$0.00	$0	05/24/2023
03/15/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Payment of Exercise	Class A Common Stock	100	$31.39	$3.1k	03/15/2023
03/15/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Payment of Exercise	Class A Common Stock	156	$31.39	$4.9k	03/15/2023
03/15/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Grant	Class A Common Stock	1.3k	$0.00	$0	03/15/2023
03/15/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Grant	Class A Common Stock	897	$0.00	$0	03/15/2023
03/15/2023	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Payment of Exercise	Class A Common Stock	273	$31.39	$8.6k	03/15/2023
05/28/2022	FIRST INTERSTATE BANCSYSTEM INC	FIBK	Grant	Class A Common Stock	2.6k	$0.00	$0	05/28/2022