FIRST INTST BANCSYSTEM INC

Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock

LOS ANGELES CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001177206)

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

Q4 2025

Shares 446 Value ($000) $14 Avg Close $32.13 Range $28.33 - $35.91

Q1 2022

Shares 6,441 Value ($000) $237 Avg Close $30.77 Range $27.94 - $35.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	446	$14	$32.13	$28.33 - $35.91
Q1 2022	6,441	$237	$30.77	$27.94 - $35.17