FIRST INTERSTATE BANCSYSTEM INC — Director's Dealing 2015

Nov 20, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FIRST INTERSTATE BANCSYSTEM INC (FIBK)
CIK: 0000860413
Period of Report: 2015-11-19

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

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-11-19	Class B Common Stock	$0.00	G	3600	Disposed	2029-12-31	Class A Common Stock (3600)	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	1649	Direct
Class A Common Stock	9648	Indirect
Class A Common Stock	2643	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Class B Common Stock	$0.00	2029-12-31	Class A Common Stock (174954)	174954	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: 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.

F2: Class B common shares gifted automatically, without furter action, convert into shares of Class A common stock upon transfer.