FIRST INTST BANCSYSTEM INC

Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock

DekaBank Deutsche Girozentrale's Holding History (CIK: 0001456228)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015

Shares 864 Value ($000) $24 Avg Close $17.08 Range $15.94 - $18.02

Q2 2015

Shares 864 Value ($000) $24 Avg Close $17.14 Range $16.52 - $17.95

Q1 2015

Shares 864 Value ($000) $24 Avg Close $16.04 Range $14.64 - $17.23

Q4 2014

Shares 1,101 Value ($000) $31 Avg Close $16.97 Range $15.81 - $18.14

Q3 2014

Shares 1,101 Value ($000) $29 Avg Close $16.24 Range $15.08 - $17.40

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2015	864	$24	$17.08	$15.94 - $18.02
Q2 2015	864	$24	$17.14	$16.52 - $17.95
Q1 2015	864	$24	$16.04	$14.64 - $17.23
Q4 2014	1,101	$31	$16.97	$15.81 - $18.14
Q3 2014	1,101	$29	$16.24	$15.08 - $17.40