Jeremy Scott - Jun 1, 2025 Form 4 Insider Report for FIRST INTERSTATE BANCSYSTEM INC (FIBK)

Signature
/s/ Kirk D. Jensen, as attorney in fact for reporting person
Stock symbol
FIBK
Transactions as of
Jun 1, 2025
Transactions value $
$0
Form type
4
Date filed
6/3/2025, 02:54 PM
Previous filing
Jul 18, 2025
Next filing
Sep 5, 2025

Reporting Owners (3)

Name Relationship Address Signature Signature date CIK
Scott Jeremy Director, 10%+ Owner P.O. BOX 30918, BILLINGS /s/ Kirk D. Jensen, as attorney in fact for reporting person 2025-06-03 0001803925
Jeremy Scott TTEE, Jeremy Scott Revocable Trust Dtd 6/25/15 10%+ Owner P.O. BOX 7113, BILLINGS Jeremy Scott TTEE, Jeremy Scott Revocable Trust, Dtd 6/25/15, by: + 2025-06-03 0001909124
NBAR5 S, LP 10%+ Owner P.O. BOX 7113, BILLINGS NBar S Limited Partnership, by + 2025-06-03 0001908842

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FIBK Common Stock Award $0 +2.95K $0.00 2.95K Jun 1, 2025 Direct F1
holding FIBK Common Stock 3.49M Jun 1, 2025 see footnote F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares issuable upon vesting of restricted stock units granted to the reporting person pursuant to the Registrant's 2023 Equity and Incentive Plan. The restricted stock units vest on June 1, 2026, subject to the reporting person's provision of continuous service to the Registrant through the earlier of the applicable vesting date or the date of the Registrant's [next] annual stockholder meeting.
F2 Composed of 3,416,108 shares held of record by NBar 5 Limited Partnership, 70,367 shares held of record by Jeremy Scott TTEE, Jeremy Scott Revocable Trust Dtd 6/25/15, and 2,830 shares held of record by Jeremy Scott's spouse.
F3 As a result of certain agreements entered into by and among the reporting persons, the Issuer, and certain other stockholders of the Issuer, the reporting persons may be deemed members of a group with the other signatories thereto and may be deemed to share beneficial ownership of the securities reported herein. Each of the reporting persons disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein. The reporting persons expect to file future Forms 4 and 5, if any, together with James R. Scott with the indication of direct or indirect ownership in Tables I and II being made from James R. Scott's perspective unless expressly noted otherwise by footnote. The nature of beneficial ownership is described in detail by footnote for all reporting persons.