Filing

Form 4

Form 4

0001493152-26-042536·FIRST INTERSTATE BANCSYSTEM INC

Filing metadata

Accession number: 0001493152-26-042536
Form type: Form 4
Filer: FIRST INTERSTATE BANCSYSTEM INC
CIK: CIK 860413
Filed: Sep 14, 2026
Reporting period: Sep 11, 2026
Description: Insider transaction

Documents

0001493152-26-042536-index.htm

Complete submission

0001493152-26-042536.txt

directory listing

Filed by

FIRST INTERSTATE BANCSYSTEM INC