FIRST INTST BANCSYSTEM INC

Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q4 2025

Shares 309,849 Value ($000) $10,721 Avg Close $32.13 Range $28.33 - $35.91

Q4 2019

Shares 15,147 Value ($000) $635 Avg Close $29.42 Range $26.97 - $30.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	309,849	$10,721	$32.13	$28.33 - $35.91
Q4 2019	15,147	$635	$29.42	$26.97 - $30.65