FIRST INTERSTATE BANCSYSTEM INC — Director's Dealing 2013

Feb 20, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK: 0000860413
Period of Report: 2013-02-17

Reporting Person: Huston Michael G. (Ex. VP & Chief Banking Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-02-17	Class A Common Stock	F	155	$17.53	Disposed	8180	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	14698	Indirect
Class A Common Stock	4972	Indirect
Class A Common Stock	1776	Indirect

Footnotes

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