FIRST INTERSTATE BANCSYSTEM INC — Director's Dealing 2013

Feb 6, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK: 0000860413
Period of Report: 2013-02-05

Reporting Person: EBZERY WILLIAM B (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-02-05	Class A Common Stock	C	5420	$0.00	Acquired	5420	Direct
2013-02-05	Class A Common Stock	C	85586	$0.00	Acquired	93766	Indirect
2013-02-05	Class A Common Stock	C	18250	$0.00	Acquired	18250	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-02-05	Class B Common Stock	$0.00	C	5420	Disposed	2029-12-31	Class A Common Stock (5420)	Direct
2013-02-05	Class B Common Stock	$0.00	C	85586	Disposed	2029-12-31	Class B Common Stock (85586)	Indirect
2013-02-05	Clas B Common Stock	$0.00	C	18250	Disposed	2029-12-31	Class B Common Stock (18250)	Indirect

Footnotes

F1: On March 5, 2010, the Company recapitalized its existing common stock. The recapitalization included, among other things, a redesignation of existing common stock as Class B common stock, a four-for-one split of Class B common stock, and the creation of a new class of common stock designated as Class A common stock, which is listed on the NASDAQ stock market under the symbol "FIBK". The Class B Common Stock is convertible at any time into Class A Common stock on a share for share basis at the descretion of the holder. The conversion feature of the Class B common stock does not expire.