Michael L. Scudder - Aug 13, 2025 Form 3 Insider Report for FIRST INTERSTATE BANCSYSTEM INC (FIBK)

Role
Director
Signature
/s/ Kirk D. Jensen, as attorney in fact for reporting person
Stock symbol
FIBK
Transactions as of
Aug 13, 2025
Transactions value $
$0
Form type
3
Date filed
8/21/2025, 02:09 PM
Previous filing
Feb 8, 2024
Next filing
Aug 29, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
SCUDDER MICHAEL L Director 300 PARK BLVD SUITE 405, ITASCA /s/ Kirk D. Jensen, as attorney in fact for reporting person 2025-08-21 0001199246

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding FIBK Common Stock 0 Aug 13, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reporting Person did not beneficially own any Common Stock at the time of filing the initial Form 3.

Remarks:

Executed Power of Attorney on File Exhibit List EX-24 POA