Form 4 for FIBK FIRST INTERSTATE BANCSYSTEM INC

Accepted 2023-03-17 00:00:00 ET · period of report 2023-03-15 · accession 0000860413-23-000064 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2023-03-17	2023-03-15	FIBK	Asker Lorrie	Chief Banking Off	A - Grant	$0.00	+1,776	6,089	+41%	$0
M	2023-03-17	2023-03-15	FIBK	Asker Lorrie	Chief Banking Off	F - Tax	$31.39	-445	5,031	-8%	-$14.0K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Class A Common Stock	2023-03-15	A	A	718	$0.00	6,807	D	—	—	(F3) Shares awarded in conjunction with a Performance Share Agreement in connection to Restricted Stock Award Plan that vested upon the satisfaction of performance criteria other than the price of the issuer's stock.
2	Common	Class A Common Stock	2023-03-15	A	A	1,058	$0.00	6,089	D	—	—	(F2) Shares issued for no consideration pursuant to Registrant's Equity Incentive Plan, and vesting in two years following the year in which the grant is made.
3	Common	Class A Common Stock	2023-03-15	F	D	218	$31.39	6,589	D	—	—	(F1) Disposition to the issuer of issuer securities in payment of minimum required withholding taxes due upon vesting of unvested shares.
4	Common	Class A Common Stock	2023-03-15	F	D	97	$31.39	5,161	D	—	—	(F1) Disposition to the issuer of issuer securities in payment of minimum required withholding taxes due upon vesting of unvested shares.
5	Common	Class A Common Stock	2023-03-15	F	D	130	$31.39	5,031	D	—	—	(F1) Disposition to the issuer of issuer securities in payment of minimum required withholding taxes due upon vesting of unvested shares.