Dimensional Fund Advisors Lp - Jun 30, 2025 SCHEDULE 13G Report for First Interstate BancSystem Inc Common Stock (FIBK)

Filing Manager: Dimensional Fund Advisors Lp
Reporting Manager: Dimensional Fund Advisors LP
Security: First Interstate BancSystem Inc Common Stock
Symbol: FIBK
Shares outstanding: 104M shares
Disclosed Ownership: 5.42M shares
Ownership: 5.2%
Form type: SCHEDULE 13G
Date filed: 7/15/2025, 04:03 PM
Date of event: Jun 30, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Dimensional Fund Advisors LP	5.2%	5.42M	5.34M	0	Selwyn Notelovitz	Global Chief Compliance Officer