FIRST INTERSTATE BANCSYSTEM INC — Director's Dealing 2014

May 2, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK: 0000860413
Period of Report: 2014-02-14

Reporting Person: Scott Jonathan R (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-02-14	Class A Common Stock	F	75	$25.26	Disposed	2222	Direct
2014-02-15	Class A Common Stock	F	94	$25.36	Disposed	2128	Direct
2014-02-15	Class A Common Stock	A	1338	$0.00	Acquired	3466	Direct
2014-02-17	Class A Common Stock	F	107	$25.36	Disposed	3359	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	9121	Indirect

Footnotes

F1: Disposition to the issuer of issuer securities in payment of minimum required withholding taxes due upon vesting of unvested shares.

F2: Shares issued for no consideration pursuant to the Registrant's 2006 Equity Compensation Plan. Includes 669 time-based shares that vest in three equal portions on the first, second and third annual anniversaries of February 15, 2014. Also includes 669 performance-based shares vest that on December 31, 2016 upon achievement of specified performance goals.