FIRST INTERSTATE BANCSYSTEM INC — Director's Dealing 2017

Feb 8, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK: 0000860413
Period of Report: 2017-02-06

Reporting Person: SCOTT RANDALL I (Director, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-02-06	Class A Common Stock	C	6175	$0.00	Acquired	11224	Indirect

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-02-06	Class B Common Stock	$0.00	C	6175	Disposed	2029-12-31	Class A Common Stock (6175)	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	9648	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Class B Common Stock	$0.00	2029-12-31	Class A Common Stock (76765)	76765	Indirect
Class B Common Stock	$0.00	2029-12-31	Class A Common Stock (3795676)	3795676	Indirect
Class B Common Stock	$0.00	2029-12-31	Class A Common Stock (85836)	85836	Indirect
Class B Common Stock	$0.00	2029-12-31	Class A Common Stock (803310)	803310	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 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 discretion of the holder. The conversion feature of the Class B common stock does not expire.