Company Description
First Interstate BancSystem, Inc. operates as a bank holding company for First Interstate Bank that provides a range of banking products and services in the United States.
The company offers various traditional depository products, including checking, savings, and time deposits; and repurchase agreements primarily for commercial and municipal depositors.
It also provides a range of trust, employee benefit, investment management, insurance, agency, and custodial services, including administration of estates and personal trusts; manages investment accounts for individuals; employee benefit plans and charitable foundations; and insurance planning.
The company’s loan portfolio includes real estate loans, such as commercial real estate, construction, residential, agricultural, and other real estate loans; consumer loans, including direct personal loans, credit card loans and lines of credit, and indirect loans; variable and fixed rate commercial loans for small and medium-sized manufacturing, wholesale, retail, and service businesses for working capital needs and business expansions; and agricultural loans.
In addition, it offers marketing, credit review, loan servicing, credit cards servicing, mortgage loan sales and servicing, indirect consumer loan and processing, loan collection services, other operational, and specialized staff support services, as well as online and mobile banking services.
The company serves individuals, businesses, municipalities, and other entities in various industries, including agriculture, construction, education, governmental services, healthcare, hospitality, housing, professional services, real estate development, retail, technology, tourism, and wholesale trade.
First Interstate BancSystem, Inc. was formerly known as First Interstate Bancsystem Of Montana, Inc. and changed its name to First Interstate BancSystem, Inc. in June 1993.
The company was founded in 1879 and is headquartered in Billings, Montana.
| Country | United States |
| Founded | 1879 |
| IPO Date | Mar 24, 2010 |
| Industry | Banks - Regional |
| Sector | Financials |
| Employees | 3,376 |
| CEO | James Reuter |
Contact Details
Address: 401 North 31st Street Billings, Montana 59101 United States | |
| Phone | 406-255-5311 |
| Website | fibk.com |
Stock Details
| Ticker Symbol | FIBK |
| Exchange | NASDAQ |
| Stock Type | Common Stock |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0000860413 |
| CUSIP Number | 32055Y201 |
| ISIN Number | US32055Y2019 |
| Employer ID | 81-0331430 |
| SIC Code | 6022 |
Key Executives
| Name | Position |
|---|---|
| James A. Reuter | President, Chief Executive Officer and Director |
| Kristina R. Robbins | Executive Vice President and Chief Operating Officer |
| Kirk D. Jensen Esq. | Executive Vice President, General Counsel and Corporate Secretary |
| Lorrie F. Asker | Executive Advisor |
| David P. Della Camera C.F.A. | Executive Vice President and Chief Financial Officer |
| Lori A. Meyer | Executive Vice President and Chief Information Officer |
| Sara Becker | Director of Marketing and Communications |
| Rachel B. Turitto | Executive Vice President and Chief Human Resources Officer |
| Michael Lugli | Chief Credit Officer |
| Tawnya Schoolitz | Interim Chief Risk Officer |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Mar 5, 2026 | SCHEDULE 13G/A | Filing |
| Feb 26, 2026 | 10-K | Annual Report |
| Feb 11, 2026 | 144 | Filing |
| Feb 9, 2026 | SCHEDULE 13G | Filing |
| Feb 3, 2026 | 144 | Filing |
| Jan 30, 2026 | SCHEDULE 13G/A | Filing |
| Jan 28, 2026 | 8-K | Current Report |
| Jan 8, 2026 | SCHEDULE 13G/A | Filing |
| Jan 5, 2026 | 144 | Filing |
| Nov 24, 2025 | 144 | Filing |