FIRST INTERSTATE BANCSYSTEM OF MONTANA INC
10-K405, 1999-03-09
STATE COMMERCIAL BANKS
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                                   UNITED STATES
                         SECURITIES AND EXCHANGE COMMISSION
                               WASHINGTON D.C. 20549
                                     FORM 10-K


     ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE 
                                    ACT OF 1934.
                    FOR THE FISCAL YEAR ENDED DECEMBER 31, 1998
                                          
                         COMMISSION FILE NUMBER:  33-64304



                         FIRST INTERSTATE BANCSYSTEM, INC.
               -----------------------------------------------------
               (Exact name of registrant as specified in its charter)
                                          
                                          
             MONTANA                                 81-0331430
     (State or other jurisdiction                  (IRS Employer
   of incorporation or organization)              Identification No.)

     401 NORTH 31ST STREET
     BILLINGS, MONTANA                                59116
(Address of principal executive offices)           (Zip Code)


                                   (406) 255-5390
                (Registrant's telephone number, including area code)



Securities registered pursuant to Section 12(b) of the Act:  None

Securities registered pursuant to Section 12(g) of the Act:  None


Indicate by check mark whether the registrant: (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.  [  X  ] Yes  [     ] No

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405
of Regulation S-K is not contained herein, and will not be contained, to the
best of the registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K.  [ X  ] 

The aggregate market value (appraised minority value) of the common stock of the
registrant held by non-affiliates of the registrant as of February 19, 1999 was
$295,370,075.

The number of shares outstanding of the registrant's common stock as of February
19, 1999 was 7,982,975.

                                        - 1 -
<PAGE>


                                       PART I
                                          
                                 ITEM 1.  BUSINESS

THE COMPANY

       First Interstate BancSystem, Inc. ("FIBS" and collectively with its
subsidiaries, the "Company") is a bank holding company.  FIBS was incorporated
in 1971 and is headquartered in Billings, Montana.
       
       FIBS operates two wholly-owned bank subsidiaries (collectively, the
"Banks" and individually a "Bank") with 35 banking offices in 24 Montana and
Wyoming communities.  FIB Capital Trust ("FIB Capital") and Commerce Financial,
Inc. ("CFI") are wholly-owned non-bank subsidiaries of FIBS.  At December 31,
1998, the Company had assets of $2.5 billion, deposits of $2.0 billion and total
stockholders' equity of $164 million, making it the largest independent banking
organization headquartered in Montana or Wyoming. 
       
       The Company, through the Banks, delivers a comprehensive range of
consumer and commercial banking services to individual and business customers.
These services include personal and business checking and savings accounts, time
deposits, individual retirement accounts, cash management, trust and brokerage
services and commercial, consumer, real estate, agricultural and other loans.
Additionally, the Company operates a data processing division that performs data
processing services for the Banks and 31 non-affiliated financial institutions
in Montana, Wyoming and Idaho. The data processing division also provides
processing support for over 986 ATM locations in 19 states, most of which are
located in Montana, Wyoming, Idaho, Colorado and North Dakota. 
       
       The Company is the licensee under a trademark license agreement granting
it an exclusive, nontransferable license to use the "First Interstate" name and
logo in the states of Montana and Wyoming with additional rights in selected
other states. 
       
COMMUNITY BANKING PHILOSOPHY
       
       The Company's banking offices are located in communities with
populations generally ranging from approximately 5,000 to 70,000 people, but
serve market areas with greater populations because of the limited number of
financial institutions within a reasonable distance from the communities in
which such offices are located. The Company believes that these communities
provide a stable core deposit and funding base, as well as economic
diversification across a number of industries, including agriculture, energy,
mining, timber processing, tourism, government services, education and medical
services. 
       
       The banking industry is undergoing change with respect to regulatory
matters, consolidation, changing consumer needs and economic and market
conditions. The Company believes that it can best address this changing
environment through its "Strategic Vision." Through the Strategic Vision, the
Company emphasizes providing its customers full service commercial and consumer
banking at a local level using a personalized service approach, while serving
and strengthening the communities in which the Banks are located through
community service activities. 
       
       The Company grants significant autonomy and flexibility to the banking
offices in delivering and pricing products at the local level in response to
market considerations and customer needs. This flexibility and autonomy enables
the banking offices to remain competitive and enhances the relationships between
the banking offices and the customers they serve. The Company also emphasizes
accountability, however, by establishing performance and incentive standards for
the Banks which are tied to net income at the individual branch and market
level. The Company believes that this combination of autonomy and accountability
allows the banking offices to provide a high level of personalized service to
customers while remaining attentive to financial performance.

GROWTH STRATEGY

       The Company's growth strategy includes growing internally and expanding
into new and complementary markets when appropriate opportunities arise. The
Company believes it has in place an infrastructure that will allow for growth
and yield economies of scale on a going forward basis. The Company has received
regulatory approval to open three new banking offices in Montana and Wyoming and
intends to continue to expand its presence in the Montana and Wyoming markets. 


                                        - 2 -
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INTERNAL GROWTH
       
       The Company's internal growth strategy is to attract and retain
customers by providing personalized "high touch" service, increasing its
offering of products and services, cross-selling existing products and services
and opening new branches to better serve its customer base. The Company believes
its ability to offer a complete package of consumer and commercial banking
products and services enhances the Company's image as a "one-stop" banking
organization. The Company creates awareness of its products and services through
various marketing and promotional efforts, including involvement in community
activities. 
       
EXTERNAL GROWTH
       
       The Company has grown in recent years by selectively acquiring banks in
additional markets in Montana and Wyoming.  In the fourth quarter of 1996, the
Company acquired eight banking offices.  The Company considers acquisitions
which will enhance its existing position within a market, expand its presence
into complementary markets, or add capabilities or personnel that will enhance
the Company as a whole.  The Company has a selective acquisition strategy in
that it principally considers those institutions with strong financial and
managerial resources already in place.  The Company's data processing division
has also successfully grown its ATM network which provides processing support
for over 900 ATMs owned by other banks and third parties.

THE BANKS

       First Interstate Bank in Montana ("FIB Montana"), a Montana chartered
bank organized in 1916, has 23 banking offices in 16 Montana communities,
including Billings, Bozeman, Colstrip, Cut Bank, Eureka, Evergreen, Gardiner,
Great Falls, Hamilton, Hardin, Kalispell, Livingston, Miles City, Missoula, West
Yellowstone and Whitefish.  These communities are home to a variety of
industries, including agriculture, mining, energy, timber processing, tourism,
government services, education and medical services, with a significant number
of small to medium sized businesses. As of December 31, 1998, FIB Montana held
assets and deposits totaling $1.6 billion and $1.3 billion, respectively.  FIB
Montana is the largest independent bank headquartered in Montana. The Bank's
main office is located in Billings, Montana.
       
       First Interstate Bank in Wyoming ("FIB Wyoming"), a Wyoming chartered
bank organized in 1893, has 12 banking offices in eight Wyoming communities,
including Buffalo, Casper, Gillette, Greybull, Lander, Laramie, Riverton and
Sheridan. These communities are home to a variety of industries, including
energy, agriculture, mining, tourism, government services, education and medical
services with a significant number of small to medium sized businesses.  As of
December 31, 1998, FIB Wyoming held assets and deposits totaling $862 million
and $754 million, respectively. The Bank's main office is located in Sheridan,
Wyoming.

ADMINISTRATION OF THE BANKS

       Each of the Banks and their respective banking offices operate with a
significant level of autonomy and are responsible for day-to-day operations, the
pricing of loans and deposits, lending decisions and community relations.  FIBS
also emphasizes accountability, however, by establishing performance and
incentive standards for the Banks which are tied to net income at the individual
branch and market level. FIBS provides general oversight and centralized
services for the Banks to enable them to serve their markets more effectively.
These services include data processing, credit administration, auditing,
asset/liability management, investment analysis, human resources management,
marketing and planning coordination. FIBS continues to emphasize corporate
administration of functions which assist the Banks and their branches in more
effectively focusing on their respective markets and customers. Key among those
functions are the following: 

DATA PROCESSING

       FIBS provides most of its and the Banks' data processing requirements.
These services, including general ledger, investment securities management and
loan and deposit processing, are performed through the use of computer hardware
which the Company owns and maintains and software which it licenses. The
Company's data processing division also operates an extensive ATM network for
the benefit of the Banks' customers. 

                                        - 3 -
<PAGE>

CREDIT ADMINISTRATION

       FIBS has established comprehensive credit policies which guide the
Banks' lending activities. These policies establish system-wide standards and
assist Bank management in the lending process. On the local level, the Banks are
granted significant autonomy and flexibility with respect to credit pricing
issues and lending decisions. 

FINANCIAL AND ACCOUNTING

       FIBS provides accounting services for the Banks, including general
ledger administration, internal and external reporting, asset/liability
management and investment portfolio analysis. In addition, the Company has
established policies regarding capital expenditures, asset/liability management
and capital management. 

SUPPORT SERVICES

       FIBS provides the Banks with legal and compliance services, internal
auditing services, marketing services, planning coordination, human resources
and employee benefits administration, and various other services. The Company
believes the centralization of these services yields economies of scale,
increases the efficiency of the Banks and allows management of the banking
offices to focus on serving their market areas and customers. 

LENDING ACTIVITIES

       The Banks offer short and long-term commercial, consumer, real estate,
agricultural and other loans to individuals and small to medium sized businesses
in each of their market areas. The lending activities of the Banks and their
branches are guided by the Company's comprehensive lending and credit
guidelines. The Company believes that it is important to keep the credit
decision at the local branch level in order to enhance the speed and efficiency
with which the customer is served. While each loan must meet minimum
underwriting standards established in the Company's lending policy, lending
officers are granted certain levels of autonomy in approving and pricing loans.
The Company-established credit policies are intended to maximize the quality and
mix of loans, while also assuring that the Banks and their branches are
responsive to competitive issues and community needs in each market area. The
credit policies establish specific lending authorities to Bank officers,
reflecting their individual experience and level of authority, type of loan and
collateral, and thresholds at which loan requests must also be approved at a
Bank committee level and/or by FIBS.
       
       FIBS oversees the lending activities of the Banks and is responsible for
monitoring general lending activities. Areas of oversight include the types of
loans, the mix of variable and fixed rate loans, delinquencies, non-performing
assets, classified loans and other credit information to evaluate the risk
within each Bank's loan portfolio and to recommend general reserve percentages
and specific reserve allocations. 
       
       The Company's loan portfolio is diversified across commercial, consumer,
real estate, agricultural and other loans, with a mix of fixed and variable rate
loans.  The Company's loan portfolio was reclassified in 1998 to aggregate all
loans secured by real estate (i.e., agricultural, commercial, consumer,
residential and construction) in the real estate category.  Individual branches
are granted autonomy with respect to product pricing, which is significantly
influenced by the markets in which the particular banking offices are located.
       
       Unlike residential mortgage loans and consumer installment loans, which
generally are made on the basis of the borrower's ability to make repayment from
his or her employment and other income or which are secured by real property
whose value tends to be more easily ascertainable, commercial business loans
involve different risks and are typically made on the basis of the borrower's
ability to make repayment from the cash flow of the borrower's business. As a
result, the availability of funds for the repayment of commercial business loans
may be substantially dependent on the success of the business itself. Further,
the collateral securing the loans may depreciate over time, may be difficult to
appraise and may fluctuate in value based on the success of the business. The
Company attempts to limit these risks by employing underwriting and
documentation standards contained in written loan policies and procedures. These
policies and procedures are reviewed on an ongoing basis by management and
adherence to stated policies are monitored by credit administration. 

                                        - 4 -
<PAGE>

REAL ESTATE LOANS
       
       The Banks provide interim and permanent financing for both single-family
and multi-unit properties, medium term loans for commercial, agricultural and
industrial property and/or buildings, and equity lines of credit secured by real
estate. The Banks originate variable and fixed rate real estate mortgages,
generally in accordance with the guidelines of the Federal National Mortgage
Association and the Federal Home Loan Mortgage Corporation. Loans originated in
accordance with these guidelines are sold in the secondary market. Real estate
loans are typically secured by first liens on the financed property. As of
December 31, 1998, 45.9% of the Company's loan portfolio was composed of real
estate loans, many of which are fixed rate loans, with maturities generally less
than 15 years. 
       
CONSUMER LOANS
       
       The Banks' consumer loans include personal loans and equity lines of
credit. The personal loans are generally secured by automobiles, boats and other
types of personal property and are made on an installment basis. The equity
lines of credit are generally floating rate, reviewed annually and secured by
personal property. Over two-thirds of the Company's consumer loans are indirect
dealer paper which is created when the Company advances money to dealers of
consumer products who in turn lend such money to consumers purchasing
automobiles, boats and other consumer goods. As of December 31, 1998, 25.5% of
the Company's loan portfolio was composed of consumer and personal loans. 
       
COMMERCIAL LOANS
       
       The Banks provide a mix of variable and fixed rate commercial loans. The
loans are typically made to small to medium sized manufacturing, wholesale,
retail and service businesses for working capital needs and business expansions.
As of December 31, 1998, 21.0% of the Company's loan portfolio was composed of
commercial loans. Commercial loans generally include lines of credit and loans
with maturities of five years or less. The loans are generally made with the
business operations as the primary source of repayment, but also include
collateralization by inventory, accounts receivable, equipment and/or personal
guarantees. 
       
AGRICULTURAL LOANS
       
       Agricultural loans generally consist of short and medium-term loans and
lines of credit and are made to the large base of farm and ranch operations in
the Company's market areas.  The Banks make agricultural loans in many of the
communities they serve, which are generally used for crops, livestock,
equipment, and general operating purposes.  Agricultural loans are generally
secured by assets such as livestock or equipment and are repaid from the
operations of the farm or ranch. As of December 31, 1998, 7.2% of the Company's
loan portfolio was composed of agricultural loans.  Agricultural loans generally
have maturities of five years or less, with operating lines for one production
season. 

FUNDING SOURCES

       Each of the Banks offers usual and customary depository products
provided by commercial and retail banks, including personal and business
checking accounts, savings accounts and time deposits (including IRAs). Deposits
at the Banks are insured by the Federal Deposit Insurance Corporation ("FDIC")
up to statutory limits.  While the Company develops and offers a wide array of
deposit products, local branch management is given relative autonomy in pricing
the depository products offered to customers in an attempt to best compete in
each Bank's particular market. As of December 31, 1998, approximately 36.5%,
24.7% and 38.8% of the Company's deposits consisted of demand, savings and time
deposits, respectively.
       
       The Company also has a significant number of repurchase agreements
primarily with commercial depositors. Under the repurchase agreements, the
Company sells, but does not transfer on its financial statements or otherwise,
investment securities held by the Company to a customer under an agreement to
repurchase the investment security at a specified time or on demand.  As of
December 31, 1998, all outstanding repurchase agreements were due in one day.

                                        - 5 -
<PAGE>

OTHER OPERATIONS

       In addition to the services mentioned above, the Company offers safe 
deposit boxes, night depository services and wire transfers, among other 
things. The Company also operates a substantial data processing division that 
performs data processing services for the Banks and 31 non-affiliated 
financial institutions in Montana, Wyoming and Idaho.  The data processing 
division also provides processing support for over 986 ATM locations in 19 
states, most of which are located in Montana, Wyoming, Idaho, Colorado and 
North Dakota.
       
       The Company, through the Banks, offers a full range of fee-based trust
services to its individual, non-profit and corporate clients, including
corporate pension plans, individual retirements plans and 401(k) plans.  The
Company also offers brokerage services through the Banks utilizing a third-party
broker-dealer with 7 registered brokerage representatives serving 20 communities
within the Company's market areas.

COMPETITION

       The banking and financial services business in both Montana and Wyoming
is highly competitive.  The Banks compete for loans, deposits and customers for
financial services with other commercial banks, savings and loan associations,
securities and brokerage companies, mortgage companies, insurance companies,
finance companies, money market funds, credit unions and other nonbank financial
service providers.  The Company competes in its markets on the basis of its
Strategic Vision philosophy, timely and responsive customer service and general
market presence. Several of the Company's competitors are much larger in total
assets and capitalization, have greater access to capital markets and offer a
broader array of financial services than the Banks. Moreover, the Banking and
Branching Act creates the potential for increased competition in the Banks'
markets, particularly from larger, multi-state banks.  See "Regulation and
Supervision."  The Company competes with several large, multi-state banks as
well as numerous smaller community banks. Principal competitors include Wells
Fargo and Company, U.S. Bancorp and Community First Bankshares, Inc.  With
respect to core deposits, the Company believes it ranks second in market share
to all other competitors in each of Montana and Wyoming. See "Risk
Factors-Competition." 

EMPLOYEES

       The Company employed approximately 1,027 full-time and 240 part-time
employees as of December 31, 1998. None of the Company's employees are covered
by a collective bargaining agreement. The Company considers its employee
relations to be good. 

REGULATION AND SUPERVISION

       Bank holding companies and commercial banks are subject to extensive
regulation under both federal and state law.  Set forth below is a summary
description of certain laws which relate to the regulation of FIBS and the
Banks.  The description does not purport to be complete and is qualified in its
entirety by reference to the applicable laws and regulations. 

FIRST INTERSTATE BANCSYSTEM, INC.

       As a bank holding company, FIBS is subject to regulation under the Bank
Holding Company Act of 1956, as amended (the "BHCA"), and to supervision and
regulation by the Federal Reserve.
       
       The Federal Reserve may require that FIBS terminate an activity or
terminate control of or liquidate or divest certain Banks if the Federal Reserve
believes such activity or control constitutes a significant risk to the
financial safety, soundness or stability of any of the Banks or is in violation
of the BHCA. The Federal Reserve also has the authority to regulate provisions
of certain bank holding company debt, including authority to impose interest
ceilings and reserve requirements on such debt. Under certain circumstances,
FIBS must file written notice and obtain approval from the Federal Reserve prior
to purchasing or redeeming its equity securities.  Further, FIBS is required by
the Federal Reserve to maintain certain levels of capital. See "Capital
Standards" herein. 
       
       FIBS is required to obtain the prior approval of the Federal Reserve for
the acquisition of 5% or more of the outstanding shares of any class of voting
securities or substantially all of the assets of any bank or bank holding
company. Prior approval of the Federal Reserve is also required for the merger
or consolidation of FIBS and another bank holding company. 

                                        - 6 -
<PAGE>


       FIBS is prohibited by the BHCA, except in certain statutorily prescribed
instances, from acquiring direct or indirect ownership or control of 5% or more
of the outstanding voting shares of any company that is not a bank or bank
holding company and from engaging directly or indirectly in activities other
than those of banking, managing or controlling banks or furnishing services to
its subsidiaries. However, FIBS, subject to the prior approval of the Federal
Reserve, may engage in, or acquire shares of companies engaged in, activities
that are deemed by the Federal Reserve to be so closely related to banking or
managing or controlling banks as to be a proper incident thereto. In making any
such determination, the Federal Reserve may consider, among other things,
whether the performance of such activities by FIBS or an affiliate can
reasonably be expected to produce benefits to the public, such as greater
convenience, increased competition or gains in efficiency, that outweigh
possible adverse effects, such as undue concentration of resources, decreased or
unfair competition, conflicts of interest or unsound banking practices. The
Federal Reserve is also empowered to differentiate between activities commenced
de novo and activities commenced by acquisition, in whole or in part, of a going
concern. The Economic Growth and Regulatory Paperwork Reduction Act of 1996 (the
"1996 Budget Act") eliminated the requirement that bank holding companies seek
Federal Reserve approval before engaging de novo in permissible nonbanking
activities listed in Regulation Y, which governs bank holding companies, if the
holding company and its lead depository institution are well-managed and
Well-Capitalized (as defined herein) and certain other criteria specified in the
statute are met. For purposes of determining the capital levels at which a bank
holding company is considered "Well-Capitalized" under the 1996 Budget Act and
Regulation Y, the Federal Reserve adopted, as a rule, risk-based capital ratios
(on a consolidated basis) that ae the same as the levels set for determining
that a state member bank is Well Capitalized under the provisions established
under the prompt corrective action provisions of federal law.  See "Prompt
Corrective Action and Other Enforcement Mechanisms" herein. 
       
       Under Federal Reserve regulations, a bank holding company is required to
serve as a source of financial and managerial strength to its subsidiary banks
and may not conduct its operations in an unsafe or unsound manner. In addition,
it is the Federal Reserve's policy that in serving as a source of strength to
its subsidiary banks, a bank holding company should stand ready to use available
resources to provide adequate capital funds to its subsidiary banks during
periods of financial stress or adversity and should maintain the financial
flexibility and capital-raising capacity to obtain additional resources for
assisting its subsidiary banks. A bank holding company's failure to meet its
obligations to serve as a source of strength to its subsidiary banks will
generally be considered by the Federal Reserve to be an unsafe and unsound
banking practice or a violation of the Federal Reserve's regulations or both. 

THE BANKS

       FIB Montana is subject to the supervision of and regular examination by
the Federal Reserve and the State of Montana. FIB Wyoming is subject to the
supervision of and regular examination by the FDIC and the State of Wyoming.  If
any of the foregoing regulatory agencies determine that the financial condition,
capital resources, asset quality, earning prospects, management, liquidity or
other aspects of a Bank's operations are unsatisfactory or that the Bank or its
management is violating or has violated any law or regulation, various remedies
are available to such agencies. These remedies include the power to enjoin
"unsafe or unsound" practices, to require affirmative action to correct any
conditions resulting from any violation or practice, to issue an administrative
order that can be judicially enforced, to direct an increase in capital, to
restrict the growth of the Bank, to assess civil monetary penalties, to remove
officers and directors and ultimately to terminate a Bank's deposit insurance,
which would result in a revocation of the Bank's charter. None of the Banks has
been the subject of any such actions by their respective regulatory agencies. 
       
       The FDIC insures the deposits of the Banks in the manner and to the
extent provided by law. For this protection, the Banks pay a semiannual
statutory assessment. See "Premiums for Deposit Insurance" herein. 
       
       Various requirements and restrictions under the laws of the states of
Montana and Wyoming and the United States affect the operations of the Banks.
State and federal statutes and regulations relate to many aspects of the Banks'
operations, including levels of capital, reserves against deposits, interest
rates payable on deposits, loans, investments, mergers and acquisitions,
borrowings, dividends, locations of banking offices and capital requirements. 

                                        - 7 -
<PAGE>


RESTRICTIONS ON TRANSFERS OF FUNDS TO FIBS AND THE BANKS

       FIBS is a legal entity separate and distinct from the Banks. Statutory
and regulatory limitations exist with respect to the amount of dividends which
may be paid to FIBS by the Banks. Under Montana banking law, FIB Montana may not
declare dividends in any one calendar year in excess of its net earnings of the
preceding two years without giving notice to the Montana Commissioner of Banking
and Financial Institutions. As a Federal Reserve member bank, FIB Montana may
not, without the consent of the Federal Reserve, declare dividends in a calendar
year which, when aggregated with prior dividends in that calendar year, exceed
the calendar year net profits of FIB Montana together with retained earnings for
the prior two calendar years. Under Wyoming banking law, FIB Wyoming may not,
without the approval of the Wyoming Banking Commissioner, declare dividends in
any one calendar year in excess of its net profits in the current year combined
with retained net profits of the preceding two years, less any required
transfers to surplus or a fund for the retirement of any preferred stock. In
addition, there are restrictions under the Company's debt instruments which may
limit the amount of the Banks' dividends in certain circumstances. 
       
       The bank regulatory agencies also have authority to prohibit the Banks
from engaging in activities that, in their respective opinions, constitute
unsafe or unsound practices in conducting their business. It is possible,
depending upon the financial condition of the Bank in question and other
factors, that the bank regulatory agencies could assert that the payment of
dividends or other payments might, under some circumstances, be an unsafe or
unsound practice. Further, the bank regulatory agencies have established
guidelines with respect to the maintenance of appropriate levels of capital by
banks or bank holding companies under their jurisdiction. Compliance with the
standards set forth in such guidelines and the restrictions that are or may be
imposed under the prompt corrective action provisions of federal law could limit
the amount of dividends which the Banks or FIBS may pay.  See "Prompt Corrective
Action and Other Enforcement Mechanisms" and "Capital Standards" herein for a
discussion of these additional restrictions on capital distributions. 
       
       A large portion of FIBS's revenues, including funds available for the
payment of interest on the indebtedness of the Company, dividends and operating
expenses are, and will continue to be, dividends paid by the Banks. 
       
       The Banks are also subject to certain restrictions imposed by federal
law on any extensions of credit to, or the issuance of a guarantee or letter of
credit on behalf of, FIBS or any affiliate of FIBS, the purchase of or
investments in stock or other securities thereof, the taking of such securities
as collateral for loans and the purchase of assets of FIBS or the Banks. Such
restrictions prevent FIBS and the Banks from borrowing from the Banks unless the
loans are secured by marketable obligations or other acceptable collateral of
designated amounts. Further, such secured loans and investments by the Banks to
or in FIBS are limited to 10% of the respective Bank's capital stock and surplus
(as defined by federal regulations) and such secured loans and investments are
limited, in the aggregate, to 20% of the respective Bank's capital stock and
surplus (as defined by federal regulations). Additional restrictions on
transactions may be imposed on the Banks by state or federal regulations
including under the prompt corrective action provisions of federal law.  See
"Prompt Corrective Action and Other Enforcement Mechanisms" herein. 

COMMON LIABILITY

       Under federal law, a depository institution insured by the FDIC can be
held liable for any loss incurred by, or reasonably expected to be incurred by,
the FDIC in connection with the default of a commonly controlled FDIC-insured
depository institution or any assistance provided by the FDIC to a commonly
controlled FDIC-insured institution in danger of default. These provisions can
have the effect of making one Bank responsible for FDIC-insured losses at
another Bank. 

EFFECT OF GOVERNMENT POLICIES AND LEGISLATION

       Banking is a business that depends on interest rate differentials. In
general, the difference between the interest rate paid by the Banks on their
deposits and borrowings and the interest rate received by the Banks on loans
extended to their customers and on investment securities comprises a major
portion of the Banks' earnings. These rates are highly sensitive to many factors
that are beyond the control of the Banks. Accordingly, the earnings and
potential growth of the Banks are subject to the influence of domestic and
foreign economic conditions, including inflation, recession and unemployment. 

                                        - 8 -
<PAGE>


       The commercial banking business is not only affected by general economic
conditions but is also influenced by the monetary and fiscal policies of the
federal government and the policies of regulatory agencies, particularly the
Federal Reserve. The Federal Reserve implements national monetary policies (with
objectives such as curbing inflation and combating recession) by its open-market
operations in United States government securities, by adjusting the required
level of reserves for financial institutions subject to the Federal Reserve's
reserve requirements and by varying the discount rates applicable to borrowings
by depository institutions. The actions of the Federal Reserve in these areas
influence the growth of bank loans, investments and deposits and also affect
interest rates charged on loans and paid on deposits. The nature and impact of
any future changes in monetary policies cannot be predicted. 
       
       From time to time, legislation is enacted which has the effect of
increasing the cost of doing business, limiting or expanding permissible
activities or affecting the competitive balance between banks and other
financial service providers. Proposals to change the laws and regulations
governing the operations and taxation of banks, bank holding companies and other
financial service providers are frequently made in Congress, in the Montana and
Wyoming legislatures and before various bank regulatory and other professional
agencies. The likelihood of any major legislative changes and the impact such
changes might have on FIBS or the Banks are impossible to predict. 

CAPITAL STANDARDS

       The Federal Reserve and the FDIC have adopted risk-based minimum capital
guidelines intended to provide a measure of capital that reflects the degree of
risk associated with a banking organization's operations for transactions
reported on the balance sheet as both assets and transactions, such as letters
of credit and recourse arrangements. Under these guidelines, nominal dollar
amounts of assets and credit equivalent amounts of off-balance sheet items are
multiplied by one of several risk adjustment percentages, which range from 0%
for assets with low credit risk, such as certain U.S. Treasury securities, to
100% for assets with high credit risk, such as commercial loans. 
       
       A banking organization's risk-based capital ratios are obtained by
dividing its qualifying capital by its total risk-adjusted assets. The
regulators measure risk-adjusted assets, which include off-balance sheet items,
against both total qualifying capital (the sum of Tier 1 capital and limited
amounts of Tier 2 capital (both as defined herein)) and Tier 1 capital. The
Company's "Tier 1 capital" consists of: (i) common stockholders' equity and
retained earnings; (ii) noncumulative perpetual preferred stock, if any; (iii)
mandatorily redeemable preferred securities of subsidiary trust, if any; and
(iv) minority interests in certain subsidiaries, less goodwill.  The Company's
"Tier 2 capital" consists of: (i) a limited amount of allowance for loan losses
("ALL"); and (ii) term subordinated debt. The inclusion of elements of Tier 2
capital is subject to certain other requirements and limitations of the federal
banking agencies. The federal banking agencies require a minimum ratio of
qualifying total capital to risk-adjusted assets of 8% and a minimum ratio of
Tier 1 capital to risk-adjusted assets of 4%. 
       
       Federally supervised banks are currently required to report deferred tax
assets in accordance with SFAS No. 109. The federal banking agencies issued
rules governing banks and bank holding companies which limit the amount of
deferred tax assets that are allowable in computing an institution's regulatory
capital. Deferred tax assets that can be realized for taxes paid in prior
carryback years and from future reversals of existing taxable temporary
differences are generally not limited. Deferred tax assets that can only be
realized through future taxable earnings are limited for regulatory capital
purposes to the lesser of (i) the amount that can be realized within one year of
the quarter-end report date, based on projected taxable income for that year or
(ii) 10% of Tier 1 capital. The amount of any deferred tax in excess of this
limit would be excluded from Tier 1 capital and total assets and regulatory
capital calculations. 
       
       In addition to the risked-based guidelines, federal banking regulators 
require banking organizations to maintain a minimum amount of Tier 1 capital 
to total assets, referred to as the "leverage ratio." For a banking 
organization rated in the highest of the five categories used by regulators 
to rate banking organizations, the minimum leverage ratio of Tier 1 capital 
to total assets must be at least 5%. See "Prompt Corrective Action and Other 
Enforcement Mechanisms." In addition to the uniform risk-based capital 
guidelines and leverage ratios that apply across the industry, the regulators 
have the discretion to set individual minimum capital requirements for 
specific institutions at rates significantly above the minimum guidelines and 
ratios. FIBS and the Banks are all rated as Well Capitalized (as defined 
below). 

                                        - 9 -
<PAGE>

       
       The federal banking agencies have adopted a joint agency policy
statement to provide guidance on managing interest rate risk. These agencies
indicated that the adequacy and effectiveness of a bank's interest rate risk
management process and the level of its interest rate exposures are critical
factors in the agencies' evaluation of the bank's capital adequacy. A bank with
material weaknesses in its risk management process or high levels of exposure
relative to its capital will be directed by the agencies to take corrective
action. Such actions will include recommendations or directions to raise
additional capital, strengthen management expertise, improve management
information and measurement systems, reduce levels of exposure, or some
combination thereof depending upon the individual institution's circumstances.
This policy statement augments regulations adopted by the federal banking
agencies. 
       
       Future changes in regulations or practices could further reduce the
amount of capital recognized for purposes of capital adequacy. Such a change
could affect the ability of the Banks to grow and could restrict the amount of
profits, if any, available for the payment of dividends. For information
concerning the capital ratios of FIBS, see Part II, Item 7, "Management's
Discussion and Analysis of Financial Condition and Results of
Operations-Financial Condition-Capital Resources." 

PROMPT CORRECTIVE ACTION AND OTHER ENFORCEMENT MECHANISMS

       Federal law requires each federal banking agency to take prompt
corrective action to resolve problems of insured depository institutions,
including, without limitation, those institutions which fall below one or more
prescribed minimum capital ratios. In accordance with federal law, each federal
banking agency has promulgated regulations defining five categories in which an
insured depository institution will be placed, based on the level of its capital
ratios. The five categories are "Well Capitalized," "Adequately Capitalized,"
"Undercapitalized," "Significantly Undercapitalized" and "Critically
Undercapitalized." An insured depository institution will be classified in the
following categories based, in part, on the capital measures indicated below: 


<TABLE>
     <S>                                            <C>
     WELL CAPITALIZED                               ADEQUATELY CAPITALIZED
       Total risk-based capital of at least 10%,       Total risk-based capital of at least 8%,
       Tier 1 risk-based capital of 6%; and            Tier 1 risk-based capital of 4%; and
       Leverage ratio of 5%                            Leverage ratio of 4%
     
     UNDERCAPITALIZED                               SIGNIFICANTLY UNDERCAPITALIZED
       Total risk-based capital less than 8%,          Total risk-based capital less than 6%,
       Tier 1 risk-based capital less than 4%; or      Tier 1 risk-based capital less than 3%; or
       Leverage ratio less than 4%                     Leverage ratio less than 3%
     
     CRITICALLY UNDERCAPITALIZED
       Tangible equity to total assets less than 2%
</TABLE>
 

       An institution classified as Well Capitalized, Adequately Capitalized or
Undercapitalized may be treated as though it were in the next lower capital
category if the appropriate federal banking agency, after notice and opportunity
for hearing, determines that an unsafe or unsound condition or an unsafe or
unsound practice warrants such treatment. At each successive lower capital
category, an insured depository institution is subject to more restrictions. The
federal banking agencies, however, may not treat a Significantly
Undercapitalized institution as Critically Undercapitalized unless its capital
ratio actually warrants such treatment. 

                                        - 10 -
<PAGE>


       Insured depository institutions are prohibited from paying management
fees to any controlling persons or, with certain limited exceptions, making
capital distributions if after such transaction the institution would be
Undercapitalized. If an insured depository institution is Undercapitalized, it
will be closely monitored by the appropriate federal banking agency, subject to
asset growth restrictions and required to obtain prior regulatory approval for
acquisitions, branching and engaging in new lines of business. Any
Undercapitalized depository institution must submit an acceptable capital
restoration plan to the appropriate federal banking agency within 45 days after
receiving or being deemed to have received notice, that the institution is
Undercapitalized. The appropriate federal banking agency cannot accept a capital
plan unless, among other things, it determines that the plan: (i) specifies:
(a) the steps the institution will take to become Adequately Capitalized;
(b) the levels of capital to be attained during each year in which the plan will
be in effect; (c) how the institution will comply with the applicable
restrictions or requirements then in effect of the Federal Deposit Insurance
Corporation Improvement Act of 1991, as amended ("FDICIA"); and (d) the types
and levels of activities in which the institution will engage; (ii) is based on
realistic assumptions and is likely to succeed in restoring the depository
institution's capital; and (iii) would not appreciably increase the risk
(including credit risk, interest-rate risk and other types of risk) to which the
institution is exposed. In addition, each company controlling an
Undercapitalized depository institution must guarantee that the institution will
comply with the capital plan until the depository institution has been
Adequately Capitalized on average during each of four consecutive calendar
quarters and must otherwise provide appropriate assurances of performance. The
aggregate liability of such guarantee is limited to the lesser of (i) an amount
equal to 5% of the depository institution's total assets at the time the
institution became Undercapitalized or (ii) the amount which is necessary to
bring the institution into compliance with all capital standards applicable to
such institution as of the time the institution fails to comply with its capital
restoration plan. Finally, the appropriate federal banking agency may impose any
of the additional restrictions or sanctions that it may impose on Significantly
Undercapitalized institutions if it determines that such action will further the
purpose of the prompt correction action provisions. 
       
       An insured depository institution that is Significantly
Undercapitalized, or is Undercapitalized and fails to submit, or in a material
respect to implement, an acceptable capital restoration plan, is subject to
additional restrictions and sanctions. These include, among other things: (i) a
forced sale of voting shares to raise capital or, if grounds exist for
appointment of a receiver or conservator, a forced merger; (ii) restrictions on
transactions with affiliates; (iii) further limitations on interest rates paid
on deposits; (iv) further restrictions on growth or required shrinkage;
(v) modification or termination of specified activities; (vi) replacement of
directors or senior executive officers; (vii) prohibitions on the receipt of
deposits from correspondent institutions; (viii) restrictions on capital
distributions by the holding companies of such institutions; (ix) required
divestiture of subsidiaries by the institution; or (x) other restrictions as
determined by the appropriate federal banking agency. Although the appropriate
federal banking agency has discretion to determine which of the foregoing
restrictions or sanctions it will seek to impose, it is required to: (i) force a
sale of shares or obligations of the bank, or require the bank to be acquired by
or combine with another institution; (ii) impose restrictions on affiliate
transactions and (iii) impose restrictions on rates paid on deposits, unless it
determines that such actions would not further the purpose of the prompt
corrective action provisions. In addition, without the prior written approval of
the appropriate federal banking agency, a Significantly Undercapitalized
institution may not pay any bonus to its senior executive officers or provide
compensation to any of them at a rate that exceeds such officer's average rate
of base compensation during the 12 calendar months preceding the month in which
the institution became Undercapitalized. 
       
       Further restrictions and sanctions are required to be imposed on insured
depository institutions that are Critically Undercapitalized. For example, a
Critically Undercapitalized institution generally would be prohibited from
engaging in any material transaction other than in the ordinary course of
business without prior regulatory approval and could not, with certain
exceptions, make any payment of principal or interest on its subordinated debt
beginning 60 days after becoming Critically Undercapitalized. Most importantly,
however, except under limited circumstances, the appropriate federal banking
agency, not later than 90 days after an insured depository institution becomes
Critically Undercapitalized, is required to appoint a conservator or receiver
for the institution. The board of directors of an insured depository institution
would not be liable to the institution's stockholders or creditors for
consenting in good faith to the appointment of a receiver or conservator or to
an acquisition or merger as required by the regulator. 
       
       In addition to measures taken under the prompt corrective action
provisions, commercial banking organizations may be subject to potential
enforcement actions by the federal regulators for unsafe or unsound practices in
conducting their businesses or for violations of any law, rule, regulation or
any condition imposed in writing by the agency or any written agreement with the
agency. See "Potential Enforcement Actions" herein. 

                                        - 11 -
<PAGE>

SAFETY AND SOUNDNESS STANDARDS

       The federal banking agencies have adopted guidelines establishing
standards for safety and soundness, as required by the FDICIA. These standards
are designed to identify potential safety and soundness concerns and ensure that
action is taken to address those concerns before they pose a risk to the deposit
insurance funds. The standards relate to (i) internal controls, information
systems and internal audit systems; (ii) loan documentation; (iii) credit
underwriting; (iv) asset growth; (v) earnings; and (vi) compensation, fees and
benefits. If a federal banking agency determines that an institution fails to
meet any of these standards, the agency may require the institution to submit to
the agency an acceptable plan to achieve compliance with the standard. If the
institution fails to submit an acceptable plan within the time allowed by the
agency or fails in any material respect to implement an accepted plan, the
agency must, by order, require the institution to correct the deficiency. The
federal banking agencies have promulgated safety and soundness regulations and
accompanying interagency compliance guidelines on asset quality and earnings
standards. These guidelines provide six standards for establishing and
maintaining a system to identify problem assets and prevent those assets from
deteriorating. The institution should: (i) conduct periodic asset quality
reviews to identify problem assets; (ii) estimate the inherent losses in those
assets and establish reserves that are sufficient to absorb estimated losses;
(iii) compare problem asset totals to capital; (iv) take appropriate corrective
action to resolve problem assets; (v) consider the size and potential risks of
material asset concentrations; and (vi) provide periodic asset reports with
adequate information for management and the board of directors to assess the
level of asset risk. These guidelines also set forth standards for evaluating
and monitoring earnings and for ensuring that earnings are sufficient for the
maintenance of adequate capital and reserves. If an institution fails to comply
with a safety and soundness standard, the appropriate federal banking agency may
require the institution to submit a compliance plan. Failure to submit a
compliance plan or to implement an accepted plan may result in enforcement
action. 
       
       The federal banking agencies have issued an interagency policy statement
on the ALL which, among other things, established certain benchmark ratios of
loan loss reserves to classified assets. The benchmark set forth by such policy
statement is the sum of (a) assets classified loss; (b) 50% of assets classified
doubtful; (c) 15% of assets classified substandard; and (d) estimated credit
losses on other assets over the upcoming 12 months. This amount is neither a
"floor" nor a "safe harbor" level for an institution's ALL. 

PREMIUMS FOR DEPOSIT INSURANCE

       The FDIC has adopted final regulations implementing a risk-based premium
system required by federal law, which establishes an assessment rate schedule
ranging from nothing to 27 cents per $100 of deposits applicable to members of
the Bank Insurance Fund ("BIF"). To determine the risk-based assessment for each
institution, the FDIC will categorize an institution as Well Capitalized,
Adequately Capitalized or Undercapitalized using the same standards used by the
FDIC for its prompt corrective action regulations. For purposes of assessing
FDIC premiums, an Undercapitalized institution will generally be one that does
not meet either a Well Capitalized or an Adequately Capitalized standard. The
FDIC will also assign each institution to one of three subgroups based upon
reviews by the institution's primary federal or state regulator, statistical
analyses of financial statements and other information relevant to evaluating
the risk posed by the institution. The three supervisory categories are:
financially sound with only a few minor weaknesses ("Group A"), demonstrates
weaknesses that could result in significant deterioration ("Group B") and poses
a substantial probability of loss ("Group C"). 
       
       The BIF assessment rates are set forth below for institutions based on
their risk-based assessment categorization:
       
                    Assessment Rates Effective January 1, 1999*
<TABLE>
<CAPTION>
       
                                           Group A     Group B      Group C
       ---------------------------------------------------------------------
       <S>                                <C>          <C>          <C>
       Well Capitalized                          0           3           17
       Adequately Capitalized                    3          10           24
       Undercapitalized                         10          24           27
</TABLE>
       
          * Assessment figures are expressed in terms of cents per $100 of
          deposits.

                                        - 12 -
<PAGE>

       The 1996 Budget Act required banks to share in part of the interest
payments on the Financing Corporation ("FICO") bonds which were issued to help
fund the federal government costs associated with the savings and loan crisis of
the late 1980s.  Effective January 1, 1998, for FICO payments, BIF-insured
institutions, like the Banks, pay 0.64 cents per $100 in domestic deposits. 
Full pro rata sharing of FICO interest payments takes effect on January 1, 2000.
       
INTERSTATE BANKING AND BRANCHING

       Under the Riegal-Neal Interstate Banking and Banking Efficiency Act of
1994 (the "Banking and Branching Act"), a bank holding company may obtain
approval under the BHCA to acquire an existing bank located in another state
without regard to state law. A bank holding company is not permitted to make
such an acquisition if, upon consummation of the acquisition, it would control
(a) more than 10% of the total amount of deposits of insured depository
institutions in the United States or (b) 30% or more of the deposits in the
state in which the bank is located. A state may limit the percentage of total
deposits that may be held in that state by any one bank or bank holding company
if application of such limitation does not discriminate against out-of-state
banks or bank holding companies. An out-of-state bank holding company may not
acquire a state bank in existence for less than a minimum length of time that
may be prescribed by state law, except that a state may not impose more than a
five-year age requirement. 
       
       The Banking and Branching Act also permits, subject to limitations under
state law, mergers of insured banks located in different states and conversion
of the branches of the acquired bank into branches of the resulting bank. Each
state may adopt legislation to prohibit interstate mergers after that date in
that state or in other states by that state's banks. The same concentration
limits discussed in the preceding paragraph also apply to such mergers. The
Banking and Branching Act also permits a national or state bank to establish
branches in a state other than its home state if permitted by the laws of that
state, subject to the same requirements and conditions as for a merger
transaction. 
       
       The State of Montana has enacted legislation which authorizes de novo
branching within the state by banks chartered under the laws of the State of
Montana. In the same legislation, Montana elected to "opt out" of full
interstate branching available under the Banking and Branching Act, thereby
precluding interstate branching and branching by interstate merger in Montana
until October 1, 2001. Nevertheless, after the foregoing prohibition expires,
competition in the Company's market areas could increase significantly.  The
State of Wyoming authorizes branching by interstate merger, but currently limits
intrastate branching in certain respects.

COMMUNITY REINVESTMENT ACT AND FAIR LENDING DEVELOPMENTS

       The Banks are subject to certain fair lending requirements and reporting
obligations involving home mortgage lending operations and Community
Reinvestment Act ("CRA") activities. The CRA generally requires the federal
banking agencies to evaluate the record of a financial institution in meeting
the credit needs of its local communities, including low and moderate income
neighborhoods. In addition to substantial penalties and corrective measures that
may be required for a violation of certain fair lending laws, the federal
banking agencies may take compliance with such laws and CRA into account when
regulating and supervising other activities. 
       
       The federal banking agencies have issued regulations which change the
manner in which they measure a bank's compliance with its CRA obligations. The
regulations adopt a performance-based evaluation system which bases CRA ratings
on an institution's actual lending, service and investment performance, rather
than on the extent to which the institution conducts needs assessments,
documents community outreach activities or complies with other procedural
requirements. 
       
       The Federal Interagency Task Force on Fair Lending has issued a policy
statement on discrimination in lending. The policy statement describes the three
methods that federal agencies will use to prove discrimination: overt evidence
of discrimination, evidence of disparate treatment and evidence of disparate
impact. 
       
       In connection with its assessment of CRA performance, the appropriate
bank regulatory agency assigns a rating of "outstanding," "satisfactory," "needs
to improve" or "substantial noncompliance." Based on the most recent
examinations received, FIB Montana and FIB Wyoming were both rated
"satisfactory." 


                                        - 13 -
<PAGE>

POTENTIAL ENFORCEMENT ACTIONS

       Commercial banking organizations, such as the Banks and their
institution-affiliated parties, which includes FIBS, may be subject to potential
enforcement actions by the Federal Reserve and the FDIC for unsafe or unsound
practices in conducting their businesses or for violations of any law, rule,
regulation or any condition imposed in writing by the agency or any written
agreement with the agency. Enforcement actions may include the imposition of a
conservator or receiver, the issuance of a cease-and-desist order that can be
judicially enforced, the termination of insurance of deposits (in the case of
the Banks), the imposition of civil money penalties, the issuance of directives
to increase capital, the issuance of formal and informal agreements, the
issuance of removal and prohibition orders against institution affiliated
parties and the imposition of restrictions and sanctions under the prompt
corrective action provisions of the FDICIA. Additionally, a bank holding
company's inability to serve as a source of strength to its subsidiary banking
organizations could serve as an additional basis for a regulatory action against
such bank holding company. Neither FIBS nor the Banks has been subject to any
such enforcement actions. 

NON-BANK SUBSIDIARY

       During 1997, the Company formed FIB Capital, a statutory business trust
incorporated under Delaware law, for the exclusive purpose of issuing $40
million of mandatorily redeemable trust preferred securities ("trust preferred
securities") and using the proceeds to purchase junior subordinated debentures
("subordinated debentures") issued by FIBS.  See also "Notes to Consolidated
Financial Statements - Mandatorily Redeemable Preferred Securities of Subsidiary
Trust" of the financial statements included in Part IV, Item 14.

RISK FACTORS

ABILITY OF THE COMPANY TO EXECUTE ITS BUSINESS STRATEGY

       The financial performance and profitability of the Company will depend
on its ability to execute its business strategy and manage its possible future
growth. Although the Company believes that it has substantially integrated the
recently acquired banks into the Company's operations, there can be no assurance
that unforeseen issues relating to the assimilation or prior operations of these
banks, including the emergence of any material undisclosed liabilities, will not
materially adversely affect the Company. In addition, any future acquisitions or
other possible future growth may present operating and other problems that could
have a material adverse effect on the Company's business, financial condition
and results of operations. The Company's financial performance will also depend
on the Company's ability to maintain profitable operations through
implementation of its Strategic Vision. Moreover, the Company's future
performance is subject to a number of factors beyond its control, including
pending and future federal and state banking legislation, regulatory changes,
unforeseen litigation outcomes, inflation, lending and deposit rate changes,
interest rate fluctuations, increased competition and economic conditions.
Accordingly, there can be no assurance that the Company will be able to continue
the growth or maintain the level of profitability it has recently experienced. 

INTEREST RATE RISK

       Banking companies' earnings depend largely on the relationship between
the yield on earning assets, primarily loans and investments, and the cost of
funds, primarily deposits and borrowings. This relationship, known as the
interest rate spread, is subject to fluctuation and is affected by economic and
competitive factors which influence interest rates, the volume and mix of
interest-earning assets and interest-bearing liabilities and the level of
non-performing assets. Fluctuations in interest rates affect the demand of
customers for the Company's products and services. The Company is subject to
interest rate risk to the degree that its interest-bearing liabilities reprice
or mature more slowly or more rapidly or on a different basis than its
interest-earning assets. Significant fluctuations in interest rates could have a
material adverse effect on the Company's business, financial condition and
results of operations. 

                                        - 14 -
<PAGE>

ECONOMIC CONDITIONS; LIMITED GEOGRAPHIC DIVERSIFICATION

       The Company's operations are located in Montana and Wyoming. As a result
of the geographic concentration of its operations, the Company's results depend
largely upon economic conditions in these areas. The Company believes the
primary industries in Montana and Wyoming include agriculture, energy, mining,
timber processing, tourism, government services, education and medical services.
A deterioration in economic conditions in the Company's market areas could
adversely impact the quality of the Company's loan portfolio and the demand for
its products and services, and accordingly, could have a material adverse effect
on the Company's business, financial condition and results of operations. 
       
GOVERNMENT REGULATION AND MONETARY POLICY

       The Company and the banking industry are subject to extensive regulation
and supervision under federal and state laws and regulations. The restrictions
imposed by such laws and regulations limit the manner in which the Company
conducts its banking business, undertakes new investments and activities and
obtains financing. This regulation is designed primarily for the protection of
the deposit insurance funds and consumers and not to benefit holders of the
Company's securities. Financial institution regulation has been the subject of
significant legislation in recent years and may be the subject of further
significant legislation in the future, none of which is in the control of the
Company. Significant new laws or changes in, or repeals of, existing laws could
have a material adverse effect on the Company's business, financial condition
and results of operations. Further, federal monetary policy, particularly as
implemented through the Federal Reserve System, significantly affects credit
conditions for the Company, and any unfavorable change in these conditions could
have a material adverse effect on the Company's business, financial condition
and results of operations. See "Regulation and Supervision." 

COMPETITION

       The banking and financial services business in both Montana and Wyoming
is highly competitive. The increasingly competitive environment is a result
primarily of changes in regulation, changes in technology and product delivery
systems and the accelerating pace of consolidation among financial services
providers. The Banks compete for loans, deposits and customers for financial
services with other commercial banks, savings and loan associations, securities
and brokerage companies, mortgage companies, insurance companies, finance
companies, money market funds, credit unions and other nonbank financial
services providers. Several of these competitors are much larger in total assets
and capitalization, have greater access to capital markets and offer a broader
array of financial services than the Banks. Moreover, the Banking and Branching
Act has increased competition in the Banks' markets, particularly from larger,
multi-state banks. There can be no assurance that the Company will be able to
compete effectively in its markets. Furthermore, developments increasing the
nature or level of competition could have a material adverse effect on the
Company's business, financial condition and results of operations. See
"Competition" and "Regulation and Supervision." 

DEPENDENCE ON KEY PERSONNEL

       The Company's success depends to a significant extent on the management
skills of its existing executive officers and directors, many of whom have held
officer and director positions with the Company for many years. The loss or
unavailability of any of its key executives, including Homer A. Scott, Jr.,
Chairman of the Board, Thomas W. Scott, Chief Executive Officer, Lyle R. Knight,
President and Chief Operating Officer, or Terrill R. Moore, Senior Vice
President, Chief Financial Officer and Secretary, could have a material adverse
effect on the Company's business, financial condition and results of operations.
See Part III, Item 10, "Directors and Executive Officers of Registrant." 

CONTROL BY AFFILIATES

       The directors and executive officers of the Company beneficially own
approximately 60.1% of the outstanding common stock of the Company. Many of
these directors and executive officers are members of the Scott family, which
collectively owns approximately 82.14% of the outstanding common stock. By
virtue of such ownership, these affiliates are able to control the election of
directors and the determination of the Company's business, including
transactions involving any merger, share exchange, sale of assets outside the
ordinary course of business and dissolution.

                                        - 15 -
<PAGE>

ASSET QUALITY

       A significant source of risk for the Company arises from the possibility
that losses will be sustained by the Banks because borrowers, guarantors and
related parties may fail to perform in accordance with the terms of their loans.
The Company has adopted underwriting and credit monitoring procedures and credit
policies, including the establishment and review of the ALL, that management
believes are appropriate to mitigate this risk by assessing the likelihood of
nonperformance, tracking loan performance and diversifying the Company's credit
portfolio. Such policies and procedures, however, may not prevent unexpected
losses that could have a material adverse effect on the Company's business,
financial condition and results of operations. See "Business-Lending
Activities."
       
LACK OF TRADING MARKET; MARKET PRICES

       The common stock of FIBS is not actively traded, and there is no
established trading market for the stock.  There is only one class of common
stock, with 92.18% of the shares subject to contractual transfer restrictions
set forth in shareholder agreements and 7.82% held by 13 shareholders without
such restrictions.  FIBS has the right of first refusal to purchase the
restricted stock at the minority appraised value per share based upon the most
recent quarterly appraisal available to FIBS.  All stock not subject to such
restrictions may be sold at a price per share that is acceptable to the
shareholder.  FIBS has no obligation to purchase unrestricted stock, but has
historically purchased such stock in order to reduce the amount of its stock not
subject to transfer restrictions.  During 1998, 8,362 shares of its unrestricted
stock were offered to and repurchased by the Company from participants in the
Company's Savings Plan.  All shares were repurchased at the most recent minority
appraised value at the repurchase date.
       
       The appraised minority value of the FIBS common stock represents the
estimated fair market valuation of a minority block of such stock, taking into
account adjustments for the lack of marketability of the stock and other
factors.  This value does not represent an actual trading price between a
willing buyer and seller of the FIBS common stock in an informed, arm's-length
transaction.  As such, the appraised minority value is only an estimate as of a
specific date, and there can be no assurance that such appraisal is an
indication of the actual value holders of the FIBS common stock may realize with
respect to shares held by them.  Moreover, the estimated fair market value of
the FIBS common stock may be materially different at any date other than the
valuation dates.
       
       FIBS has no obligation, by contract, policy or otherwise to purchase
stock from any shareholder desiring to sell, or to create any market for the
stock.  Historically, it has been the practice of FIBS to repurchase common
stock to maintain a shareholder base with restrictions on sale or transfer of
the stock.  In the last three calendar years (1996-1998), FIBS has redeemed a
total of 241,338 shares of common stock, all of which was restricted by the
shareholder agreements.  FIBS has redeemed the stock at the price determined in
accordance with the shareholder agreements.  FIBS has no present intention to
change its historical practice for redemption of stock, but no assurances can be
provided that FIBS will not change or end its practice of redeeming stock. 
Furthermore, FIBS redemptions of stock are subject to corporate law and
regulatory restrictions which could prevent stock redemptions.
       
       There is a limited public market for the trust preferred securities. 
Future trading prices of the trust preferred securities depend on many factors
including, among other things, prevailing interest rates, the operating results
and financial condition of the Company and the market for similar securities. 
As a result of the existence of FIBS's right to defer interest payments on or,
subject to prior approval of the Federal Reserve if then required under
applicable capital guidelines or policies of the Federal Reserve, shorten the
stated maturity of the subordinated debentures, the market price of the trust
preferred securities may be more volatile than the market prices of subordinated
debentures that are not subject to such optional deferrals or reduction in
maturity.  There can be no assurance as to the market prices for the trust
preferred securities or the subordinated debentures that may be distributed in
exchange for the trust preferred securities if the Company exercises its right
to dissolve FIB Capital.


                                        - 16 -
<PAGE>


FORWARD-LOOKING STATEMENTS

       Certain statements contained in this document including, without
limitation, statements containing the words "believes," "anticipates,"
"expects," and words of similar import, constitute "forward-looking statements"
within the meaning of the Private Securities Litigation Reform Act of 1995. 
Such forward-looking statements involve known and unknown risks, uncertainties
and other factors that may cause the actual results, performance or achievements
of the Company to be materially different from any future results, performance
or achievements expressed or implied by such forward-looking statements.  Such
factors include, among others, the following: general economic and business
conditions in those areas in which the Company operates; demographic changes;
competition; fluctuations in interest rates; changes in business strategy or
development plans; changes in governmental regulation; credit quality; the
availability of capital to fund the expected expansion of the Company's
business; and other factors referenced in this document, including, without
limitation, under the captions "Risk Factors" and Part II, Item 7, "Management's
Discussion and Analysis of Financial Condition and Results of Operations." 
Given these uncertainties, shareholders, trust security holders and prospective
investors are cautioned not to place undue reliance on such forward-looking
statements.  The Company disclaims any obligation to update any such factors or
to publicly announce the results of any revisions to any of the forward-looking
statements contained herein to reflect future events or developments.

                                ITEM 2.  PROPERTIES

       The Company is the anchor tenant in a commercial building in which the
Company's principal executive offices are located in Billings, Montana. The
building is owned by a joint venture partnership in which FIB Montana is one of
the two partners, owning a 50% interest in the partnership. The Company and FIB
Montana lease space for operations in the building. The Company also leases
space for operations and seven branch facilities in eight buildings. All other
branches are located in Company-owned facilities. The Company believes its
leased and owned facilities are adequate for its present needs and anticipated
future growth.
       
       See also "Notes to Consolidated Financial Statements - Premises and
Equipment" and "Notes to Consolidated Financial Statements - Commitments and
Contingencies" included in Part IV, Item 14.

                             ITEM 3.  LEGAL PROCEEDINGS

       In the normal course of business, the Company is named or threatened to
be named as a defendant in various lawsuits. In the opinion of management,
following consultation with legal counsel, the pending lawsuits are without
merit or, in the event the plaintiff prevails, the ultimate liability or
disposition thereof will not have a material adverse effect on the Company's
business, financial condition or results of operations or liquidity.

            ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

       Not applicable.


                                      PART II

ITEM 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

DESCRIPTION OF FIBS CAPITAL STOCK

       The authorized capital stock of FIBS consists of 20,000,000 shares of
common stock without par value, of which 7,988,573 shares were outstanding as of
December 31, 1998, and 100,000 shares of preferred stock without par value, none
of which were outstanding as of December 31, 1998.

COMMON STOCK
       
       Each share of the common stock is entitled to one vote in the election
of directors and in all other matters submitted to a vote of stockholders. 
Accordingly, holders of a majority of the shares of common stock entitled to
vote in any election of directors may elect all of the directors standing for
election if they choose to do so, subject to the rights of the holders of the
preferred stock.  Voting for directors is noncumulative.

                                        - 17 -
<PAGE>

       Subject to the preferential rights of any preferred stock that may at
the time be outstanding, each share of common stock has an equal and ratable
right to receive dividends when, if and as declared by the Board of Directors
out of assets legally available therefor.  In the event of a liquidation,
dissolution or winding up of the Company, the holders of common stock will be
entitled to share equally and ratably in the assets available for distribution
after payments to creditors and to the holders of any preferred stock that may
at the time be outstanding.  Holders of common stock have no conversion rights
or pre-emptive or other rights to subscribe for any additional shares of common
stock or for other securities.  All outstanding common stock is fully paid and
non-assessable.
       
       The common stock of FIBS is not actively traded, and there is no
established trading market for the stock.  There is only one class of common
stock, with 92.18% of the shares subject to contractual transfer restrictions
set forth in shareholder agreements and 7.82% held by 13 shareholders without
such restrictions.  FIBS has the right of first refusal to purchase the
restricted stock at the minority appraised value per share based on the most
recent quarterly appraisal available to FIBS.  All stock not subject to such
restrictions may be sold at a price per share that is acceptable to the
shareholder.
       
       Quarter-end minority appraisal values for the past two years, determined
by Alex Sheshunoff & Co. Investment Banking are as follows:

<TABLE>
<CAPTION>
                                                       Appraised
          Valuation As Of(1)                         Minority Value
          ---------------                            --------------
        <S>                                          <C>
       December 31, 1996                                 21.50
       March 31, 1997                                    21.50
       June 30, 1997                                     23.75
       September 30, 1997                                25.00
       December 31, 1997                                 29.00
       March 31, 1998                                    32.00
       June 30, 1998                                     35.00
       September 30, 1998                                33.00
       December 31, 1998                                 37.00
</TABLE>
       
       (1)  Sales of stock between dates at which updated valuations are
            received are adjusted for cash dividends paid.

       As of December 31, 1998, options for 169,280 shares of the FIBS common 
stock were outstanding at various exercise prices, ranging from $5.24 to 
$32.00. The aggregate cash proceeds to be received by FIBS upon exercise of 
all options outstanding at December 31, 1998 would be $3.0 million, or a 
weighted average exercise price of $17.69 per share.
       
       The book value per share of FIBS common stock as of December 31, 1998 
was $20.47.  The appraised minority value as of December 31, 1998 was $37.00. 
The appraised minority value of the FIBS common stock represents the 
estimated fair market valuation of a minority block of such stock, taking 
into account adjustments for the lack of marketability of the stock and other 
factors.  This value does not represent an actual trading price between a 
willing buyer and seller of the FIBS common stock in an informed, 
arm's-length transaction.  As such, the appraised minority value is only an 
estimate as of a specific date, and there can be no assurance that such 
appraisal is an indication of the actual value holders of the FIBS common 
stock may realize with respect to shares held by them.  Moreover, the 
estimated fair market value of the FIBS common stock may be materially 
different at any date other than the valuation dates indicated above.
       
       Resale of FIBS stock may be restricted pursuant to the Securities Act of
1933 and applicable state securities laws.  In addition, most shares of FIBS
stock are subject to one of two shareholders' agreements.  Members of the Scott
family, as majority shareholders of FIBS, are subject to a shareholder's
agreement ("Scott Agreement").  The Scott family, under the Scott Agreement, has
agreed to limit the transfer of shares owned by members of the Scott family to
family members or charities, or with FIBS's approval, to the Company's officers,
directors, advisory directors, or to the Savings Plan.


                                        - 18 -
<PAGE>


       Shareholders of the Company who are not Scott family members, with the
exception of 13 shareholders who own an aggregate of 624,349 shares of
unrestricted stock, are subject to a shareholder's agreement ("Shareholder's
Agreement").  The Shareholder's Agreement grants FIBS the option to purchase the
stock in any of the following events: 1) the shareholder's intention to sell the
stock, 2) the shareholder's death, 3) transfer of the stock by operation of law,
4) termination of the shareholder's status as a director, officer or employee of
the Company, and 5) total disability of the shareholder.  Stock subject to the
Shareholder's Agreement may not be sold or transferred by the shareholder
without triggering FIBS's option to acquire the stock in accordance with the
terms of the Shareholder's Agreement.  In addition, the Shareholder's Agreement
allows FIBS to repurchase any of the FIBS stock acquired by the shareholder
after January 1, 1994 if FIBS determines that the number of shares owned by the
shareholder is excessive in view of a number of factors including but not
limited to (a) the relative contribution of the shareholder to the economic
performance of the Company, (b) the effort being put forth by the shareholder,
and (c) the level of responsibility of the shareholder.
       
       Purchases of FIBS common stock made through FIBS Savings Plan are not
restricted by the Shareholder's Agreement, due to requirements of ERISA and the
Internal Revenue Code.  However, since the Savings Plan does not allow
distributions "in kind," any distributions from an employee's account in the
Savings Plan will allow, and may require, the Savings Plan trustee to sell the
FIBS stock.  While FIBS has no obligation to repurchase the stock, it is
possible that FIBS will repurchase FIBS stock sold by the Savings Plan.  Any
such repurchases would be upon terms set by the Savings Plan trustee and
accepted by FIBS.
       
       There are 458 record shareholders of FIBS as of December 31, 1998,
including the Company's Savings Plan as trustee for shares held on behalf 661
individual participants in the plan.  247 individuals in the Savings Plan also
own shares of FIBS stock outside of the Plan.  The Plan is administered by the
Trust Department of FIB Montana, which votes the shares based on the
instructions of each participant.  In the event the participant does not provide
the Trustee with instructions, the Trustee votes those shares in accordance with
voting instructions received from a majority of the participants in the Plan.

DIVIDENDS

       It is the policy of FIBS to pay a dividend to all common shareholders
quarterly.  Dividends are declared and paid in the month following the calendar
quarter and the amount has historically been determined based upon a percentage
of net income for the calendar quarter immediately preceding the dividend
payment date.  Effective with the dividend paid in January 1996, the dividend
has been 30% of quarterly net income.  The Board of Directors of FIBS has no
current intention to change its dividend policy, but no assurance can be given
that the Board may not, in the future, change or eliminate the payment of
dividends.
       
       Historical quarterly dividends for 1997 and 1998 are as follows:
<TABLE>
<CAPTION>
                               Month
                              Declared           Amount         Total Cash
            Quarter           And Paid          Per Share        Dividend
            -------           --------          ---------        --------
<S>                           <C>               <C>             <C>        
       1st quarter 1997       April 1997           $ .25        $ 1,934,003
       2nd quarter 1997       July 1997              .25          1,991,274
       3rd quarter 1997       October 1997           .26          2,089,967
       4th quarter 1997       January 1998           .22          1,765,154
       1st quarter 1998       April 1997             .23          1,843,844
       2nd quarter 1998       July 1998              .23          1,848,623
       3rd quarter 1998       October 1998           .26          2,093,395
       4th quarter 1998       January 1999           .24          1,917,327
</TABLE>
       
       The difference in quarterly dividends is reflective of the actual
quarterly net income.

                                        - 19 -
<PAGE>

DIVIDEND RESTRICTIONS

       The holders of common stock will be entitled to dividends when, as and
if declared by the FIBS Board of Directors out of funds legally available
therefor.  Under the Company's revolving term loan, the Company is prohibited
from declaring or paying any dividends to common stockholders in excess of 33%
of net income for the immediately preceding year.  The Company has also agreed
that the Banks will maintain ratios of tangible primary capital to tangible
primary assets not less than the ratios required by regulators or applicable law
or regulation, and that the Banks will at all times maintain capital at
adequately capitalized levels.  The loan restrictions limit the funds available
for the payment of dividends from the Banks to FIBS and from FIBS to its
shareholders.
       
       Under Montana banking law, FIB Montana may not declare dividends in
excess of its net undivided earnings (as defined) less any required transfers to
surplus and may not declare a dividend larger than the previous two years' net
earnings unless prior notice is given to the Montana Commissioner of Banking and
Financial Institutions.  As a Federal Reserve member bank, FIB Montana may not,
without the consent of the Federal Reserve, declare dividends in a calendar year
which, when aggregated with prior dividends in that calendar year, exceed the
calendar year net profits of FIB Montana together with retained earnings for the
prior two calendar years.  Under Wyoming banking law, FIB Wyoming may not
declare dividends without meeting surplus fund requirements and may not, without
the approval of the Wyoming Banking Commissioner, declare dividends in any one
calendar year in excess of its net profits (as defined) in the current year
combined with retained net profits of the preceding two years, less any required
transfers to surplus or to a fund for the retirement of any preferred stock.
       
       In addition, federal regulatory agencies (e.g., the FDIC and Federal
Reserve) have authority to prohibit a bank under their supervision from engaging
in practices which, in the opinion of the particular federal regulatory agency,
are unsafe or unsound or constitute violations of applicable law.  For example,
depending upon the financial condition of a bank in question and other factors,
the appropriate federal regulatory agency could determine that the payment of
dividends might under some circumstances constitute an unsafe and unsound
practice.  Moreover, each federal regulatory agency has established guidelines
for the maintenance of appropriate levels of capital for a bank under its
supervision.  Compliance with the standards set forth in such guidelines could
limit the amount of dividends which FIBS or any of the Banks could pay.  See
Part I, Item 1, "Regulation and Supervision."

PREFERRED STOCK

       The authorized capital stock of FIBS includes 100,000 shares of
preferred stock.  The FIBS Board of Directors is authorized, without approval of
the holders of Common Stock, to provide for the issuance of preferred stock from
time to time in one or more series in such number and with such designations,
preferences, powers and other special rights as may be stated in the resolution
or resolutions providing for such preferred stock.  FIBS Board of Directors may
cause FIBS to issue preferred stock with voting, conversion and other rights
that could adversely affect the holders of the common stock or make it more
difficult to effect a change of control of the Company.
       
       In the event of any dissolution, liquidation or winding up of the
affairs of FIBS, before any distribution or payment may be made to the holders
of common stock, the holders of preferred stock would be entitled to be paid in
full with the respective amounts fixed by FIBS Board of Directors in the
resolution or resolutions authorizing the issuance of such series, together with
a sum equal to the accrued and unpaid dividends thereon to the date fixed for
such distribution or payment.  After payment in full of the amount which the
holders of preferred stock are entitled to receive, the remaining assets of FIBS
would be distributed ratably to the holders of the common stock.  If the assets
available are not sufficient to pay in full the amount so payable to the holders
of all outstanding preferred stock, the holders of all series of such shares
would share ratably in any distribution of assets in proportion to the full
amounts to which they would otherwise be respectively entitled.  The
consolidation or merger of FIBS into or with any other corporation or
corporations would not be deemed a liquidation, dissolution, or winding up of
the affairs of FIBS.

SALES OF UNREGISTERED SECURITIES

       During 1998, the Company issued 5,224 unregistered shares of its common
stock to seven individuals exercising stock options.  The exercise price was
$4.74 per share.  The Company also issued 1,827 unregistered shares of its
common stock to four Scott Family members for $35 per share, the minority
appraised value on the date of issuance.

                                        - 20 -
<PAGE>

       These sales were made pursuant to the exemption from registration under
Section 4(2) of the Securities Act of 1933.  For additional information
regarding stock options, see "Notes to Consolidated Financial Statements -
Employee Benefit Plans" included in Part IV, Item 14.

                   ITEM 6.  SELECTED CONSOLIDATED FINANCIAL DATA

       The following selected consolidated financial data with respect to the
Company's consolidated financial position as of December 31, 1998, and 1997 and
its results of operations for the fiscal years ended December 31, 1998, 1997,
and 1996, has been derived from the consolidated financial statements of the
Company included in Part IV, Item 14, which have been audited by KPMG LLP,
independent certified public accountants. This data should be read in
conjunction with Part II, Item 7, "Management's Discussion and Analysis of
Financial Condition and Results of Operations" and such consolidated financial
statements, including the notes thereto.

FIVE YEAR SUMMARY
(DOLLARS IN THOUSANDS EXCEPT PER SHARE DATA)
<TABLE>
<CAPTION>
 

     Years ended December 31,               1998        1997         1996         1995         1994
- ----------------------------------------------------------------------------------------------------
<S>                                      <C>           <C>          <C>         <C>          <C>
OPERATING DATA:
     Interest income                     $ 179,414     165,808      117,925      98,970       80,230
     Interest expense                       81,652      72,663       50,019      41,946       28,451
- ----------------------------------------------------------------------------------------------------

     Net interest income                    97,762      93,145       67,906      57,024       51,779
     Provision for loan losses               4,170       4,240        3,844       1,629        1,344
- ----------------------------------------------------------------------------------------------------
     Net interest income after 
       provision for loan losses            93,592      88,905       64,062      55,395       50,435
     Other operating income                 29,484      27,311       24,141      19,350       16,844
     Other operating expenses               81,848      74,631       53,609      46,564       41,684
- ----------------------------------------------------------------------------------------------------

     Income before income taxes             41,228      41,585       34,594      28,181       25,595
     Income tax expense                     15,592      15,730       13,351      10,844        9,861
- ----------------------------------------------------------------------------------------------------

     Net income                           $ 25,636      25,855       21,243      17,337       15,734
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------

     Net income applicable to 
       common stock                       $ 25,636      24,401       20,818      17,337       15,734
     Basic earnings per common share          3.20        3.07         2.65        2.22         2.01
     Diluted earnings per common 
       share(1)                               3.17        3.05         2.64        2.21         2.00
     Dividends per common share               0.94        0.98         0.78        0.48         0.40
     Weighted average common shares
       outstanding - diluted             8,087,809   7,987,921    7,881,024   7,843,644    7,850,188
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------

OPERATING RATIOS:
     Return on average assets                 1.10%       1.22         1.41        1.39         1.44
     Return on average common 
       stockholders' equity                  16.62       18.12        17.84       16.98        17.64
     Average stockholders' equity to 
       average assets                         6.65        7.17         8.08        8.20         8.15
     Net interest margin                      4.76        5.00         5.15        5.19         5.34
     Net interest spread                      4.08        4.32         4.47        4.45         4.76
     Common stock dividend payout 
       ratio(2)                              29.38       32.13        29.17       21.72        20.00
     Ratio of earnings to fixed 
      charges(3):
       Excluding interest on deposits         6.95x       4.94x        8.74x       9.50x       12.34x
       Including interest on deposits         1.50x       1.55x        1.68x       1.66x        1.87x
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------

                                   - 21 -
<PAGE>

<CAPTION>
FIVE YEAR SUMMARY (CONTINUED)
(DOLLARS IN THOUSANDS EXCEPT PER SHARE DATA)

     As of December 31,                   1998        1997         1996         1995         1994
- ----------------------------------------------------------------------------------------------------
<S>                                    <C>           <C>          <C>         <C>          <C>
BALANCE SHEET DATA:
     Total assets                      $ 2,478,833   2,234,764    2,063,837   1,351,215    1,134,105
     Loans                               1,484,459   1,470,414    1,375,479     870,378      751,518
     Allowance for loan losses              28,803      28,180       27,797      15,171       13,726
     Investment securities                 678,678     425,603      403,571     258,737      251,745
     Deposits                            2,041,932   1,805,006    1,679,424   1,099,069      939,857
     Long-term debt                         24,288      31,526       64,667      15,867        5,449
     Trust preferred securities             40,000      40,000         -           -            -   
     Stockholders' equity                  163,531     145,667      146,061     109,366       95,272
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------

ASSET QUALITY RATIOS:
     Nonperforming assets to total 
       loans and OREO(4)                      1.29%       1.15         1.20        0.97         0.94
     Allowance for loan losses to 
       total loans                            1.94        1.92         2.02        1.74         1.83
     Allowance for loan losses to
       nonperforming loans(5)               159.63      181.99       185.10      213.74       259.62
     Net charge-offs to average loans         0.24        0.27         0.17        0.13         0.14
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------

REGULATORY CAPITAL RATIOS:
     Tier 1 risk-based capital                9.89%       9.67         7.35       10.40        11.32
     Total risk-based capital                12.30       12.19         9.98       11.65        12.58
     Leverage ratio                           7.10        6.94         5.28        7.28         8.12
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------
</TABLE>
 

     (1)  Diluted earnings per common share represent the amount of earnings
          available to each share of common stock outstanding during the period
          and to each share that would have been outstanding assuming the
          issuance of common shares for all dilutive potential common shares
          outstanding during the period pursuant to Statement of Financial
          Accounting Standards ("SFAS") No. 128.
     
     (2)  Dividends per common share divided by net income per common share.
     
     (3)  For purposes of computing the ratio of earnings to fixed charges,
          earnings represents income before income taxes and fixed charges.
          Fixed charges represent interest expense and preferred stock
          dividends, which dividends commenced in October 1996 and concluded in
          October 1997. Deposits include interest-bearing deposits and
          repurchase agreements. Without including preferred stock dividends in
          fixed charges and excluding interest on deposits, the ratio of
          earnings to fixed charges for the years ended December 31, 1997 and
          1996 were 5.87x and 9.91x, respectively. Without including preferred
          stock dividends in fixed charges and including interest on deposits,
          the ratio of earnings to fixed charges for the years ended December
          31, 1997 and 1996 were 1.57x and 1.68x, respectively.

     (4)  For purposes of computing the ratio of non-performing assets to total
          loans and other real estate owned ("OREO"), non-performing assets
          include non-accrual loans, loans past due 90 days or more and still
          accruing, restructured debt and other real estate owned.
     
     (5)  For purposes of computing the ratio of allowance for loan losses to
          non-performing loans, non-performing loans include non-accrual loans,
          loans past due 90 days or more and still accruing and restructured
          debt.

                                        - 22 -
<PAGE>

ITEM 7.    MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION 
                              AND RESULTS OF OPERATIONS

OVERVIEW

       The following discussion and analysis is intended to provide greater
details of the results of operations and financial condition of the Company. The
following discussion should be read in conjunction with the information under
Part II, Item 6, "Selected Consolidated Financial Data" and the Company's
consolidated financial statements, including the notes thereto, and other
financial data appearing elsewhere in this document.  Certain statements
included in the following discussion constitute "forward-looking statements"
which involve various risks and uncertainties.  The Company's actual results may
differ significantly from those anticipated in such forward-looking statements. 
Factors that might cause such a difference include, without limitation, the
ability of the Company to execute its business strategy, interest rate risk,
economic conditions, government regulation, competition and asset quality.  For
additional information concerning these and other factors, see Part I, Item 1,
"Business - Risk Factors."
       
       The Company, through the Banks, operates 35 banking offices in 24
communities throughout Montana and Wyoming. The Company's income is derived
primarily from the net interest income and other operating income. Net interest
income consists of the excess of interest income, received primarily on customer
loans and investment securities, over interest expense, paid principally on
customer deposits and indebtedness. Other operating income primarily includes
service charges on deposit accounts, data processing fees and income from
fiduciary activities. 
       
       The Company has continued to increase earnings during the periods
reported herein while expanding its operations through a combination of internal
and external growth.  The Company opened four new banking offices in the second
half of 1997 and two new banking offices in 1998 to better serve its existing
customer base.  Approximately $3 million has been invested in property and
equipment for the new banking offices and branch staffing levels have increased
by approximately 28 full-time employees.
       
       A majority of the Company's growth in recent years has resulted from
acquisitions of other banks. In October 1996, the Company acquired First
Interstate Bank of Montana, N.A. and First Interstate Bank of Wyoming, N.A.,
which collectively included six branch banks (the "FIBNA Banks"). In
December 1996, the Company acquired Mountain Bank of Whitefish ("FIB
Whitefish"), which included two branch locations. Immediately prior to the
acquisitions, the FIBNA Banks had assets of $553.2 million and deposits of
$423.9 million, and FIB Whitefish had assets of $66.9 million and deposits of
$54.4 million. Prior to the acquisition, the FIBNA Banks were operated as branch
locations without independent administrative support, data processing and other
required services. In connection with the acquisition, the Company increased its
staffing at both the holding company and branch levels to provide the
administrative, data processing and other operational support to facilitate
integration and operation of such banks. 
       
       The acquisitions of the FIBNA Banks and FIB Whitefish (collectively, the
"Acquired Banks") were accounted for using the purchase method of accounting. 
Amortization of goodwill resulting from the acquisitions totaled approximately
$1.7 million in 1998.  The Company believes that the Acquired Banks have been
substantially integrated into the Company's operations. 

RESULTS OF OPERATIONS

       The Company's increased earnings and expansion of operations in recent
years have been effected through a successful combination of acquisitions and
internal growth. The internal growth experienced by the Company is reflected by
an increased volume of customer loans and deposits, without giving effect to
such acquisitions. The Company's internal growth has largely been accomplished
through its effective offering and promotion of competitively priced products
and services.  Net income was flat in 1998 as compared to 1997 reflecting
narrowing interest margins, increasingly competitive pricing by the Company's
competitors, increased operating costs associated with the opening of new
banking offices as discussed above and the Company's focus on enhancing existing
facilities and providing substantial human resources training.  However, net
income to common shareholders increased 5.1% to $25.6 million in 1998 from $24.4
million in 1997 as a result of the November 1997 redemption of preferred stock
and issuance of trust preferred securities.  Net income increased 21.7% to $25.9
million in 1997 from $21.2 million in 1996 and net income to common shareholders
increased 17.2% to $24.4 million in 1997 from $20.8 million in 1996, due
principally to internal growth and earnings provided by the Acquired Banks.
       
       Net income during the fourth quarter 1998 decreased 9.7% from the third
quarter.  This decrease was principally due to normal increases in expenses
related to facility and equipment enhancements, additional rental expense
related to expansion of facilities and increases in certain expenses such as
supplies, postage and telephone.  The remaining increase is attributable to
additional OREO provisions, a loss on the sale of OREO property and a
non-recurring loss recorded by the Trust Department.

                                        - 23 -
<PAGE>

NET INTEREST INCOME

       Net interest income is the largest source of the Company's operating
income. As discussed above, net interest income is derived from interest,
dividends and fees received from interest-earning assets, less interest expense
incurred on interest-bearing liabilities. Interest earning assets primarily
include loans and investment securities. Interest-bearing liabilities primarily
include deposits and various forms of indebtedness. 
       
       Net interest income increased 4.7% to $97.8 million in 1998 from $93.1
million in 1997.  This increase resulted primarily from internal growth.  Net
interest income increased 37.2% to $93.1 million in 1997 from $67.9 million in
1996. This increase resulted primarily from the incremental net interest income
provided by the Acquired Banks.
       
       The following table presents, for the periods indicated, condensed
average balance sheet information for the Company, together with interest income
and yields earned on average interest-earning assets, and interest expense and
rates paid on average interest-bearing liabilities.  Average balances are
averaged daily balances. 

<TABLE>
<CAPTION>
 

AVERAGE BALANCE SHEETS, YIELDS AND RATES
- -------------------------------------------------------------------------------------------------------------------
                                                                   Years Ended December 31,                        
                                      -----------------------------------------------------------------------------
                                                         1998                                1997                  
                                      ---------------------------------------  ------------------------------------
                                           Average                Average       Average                    Average 
(DOLLARS IN THOUSANDS)                     Balance    Interest      Rate        Balance     Interest        Rate
- -------------------------------------------------------------------------------------------------------------------
<S>                                    <C>            <C>         <C>        <C>           <C>            <C>
Interest-earning assets:                                                     
  Loans(1)                             $ 1,469,741     143,435      9.76%   $ 1,441,800      140,299        9.73%
  U.S. and agency securities               416,965      25,006      6.00        345,771       20,481        5.92
  Federal funds sold                        64,351       3,457      5.37         39,936        2,210        5.53
  Other securities                          71,170       4,610      6.48         23,302        1,467        6.30
  Tax exempt securities(2)                  43,578       3,290      7.55         21,253        1,737        8.17
  Interest-bearing deposits                                                  
     in banks                               18,992         997      5.25          7,491          448        5.98
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Total interest-earning assets            2,084,797     180,795      8.67      1,879,553      166,642        8.87             
Noninterest-earning assets                 236,075                              235,941                         
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Total assets                           $ 2,320,872                       $    2,115,494                         
- -------------------------------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------------------------------
                                                                             
INTEREST-BEARING LIABILITIES AND TRUST PREFERRED SECURITIES:                 
  Demand deposits                        $ 320,088       6,673      2.08%     $ 304,511        6,369        2.09%             
  Savings deposits                         464,527      18,077      3.89        417,352       16,021        3.84
  Time deposits                            754,725      43,498      5.76        626,925       35,739        5.70
  Borrowings(3)                            172,725       7,550      4.37        184,605        8,846        4.79
  Long-term debt                            28,085       2,327      8.29         56,197        5,165        9.19
  Trust preferred securities                40,000       3,527      8.82          5,808          523        9.00
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Total interest-bearing liabilities                                           
  and trust preferred securities         1,780,150      81,652      4.59      1,595,398       72,663        4.55             
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Noninterest-bearing deposits               360,628                              345,372                         
Other noninterest-bearing                                                    
  liabilities                               25,832                               22,994                         
Stockholders' equity                       154,262                              151,730                         
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Total liabilities and                                                        
  stockholders' equity                 $ 2,320,872                            2,115,494                         
- -------------------------------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Net FTE interest income                               $ 99,143                                93,979            
Interest rate spread                                                4.08%                                   4.32%
Contribution of interest free funds                                 0.68                                    0.68
Net yield on interest-earning assets(4)                             4.76                                    5.00
Less FTE adjustments(2)                                 (1,381)                                 (834)           
- -------------------------------------------------------------------------------------------------------------------
                                                                             
Net interest income per consolidated                                         
  statements of income                                $ 97,762                                93,145            
- -------------------------------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------------------------------
<CAPTION>                                                                                                                   

                                                           Years Ended December 31,
                                                   ------------------------------------------
                                                                     1996  
                                                   ------------------------------------------
                                                       Average                    Average
(DOLLARS IN THOUSANDS)                                 Balance     Interest        Rate
- ---------------------------------------------------------------------------------------------
<C>                                                <C>            <C>            <C>
Interest-earning assets:
  Loans(1)                                         $ 1,014,901      100,039        9.86%
  U.S. and agency securities                           244,314       13,951        5.71
  Federal funds sold                                    25,462        1,342        5.27
  Other securities                                      21,868        1,392        6.37
  Tax exempt securities(2)                              19,100        1,575        8.25
  Interest-bearing deposits
     in banks                                            6,555          376        5.74
- ---------------------------------------------------------------------------------------------

Total interest-earning assets                        1,332,200      118,675        8.91
Noninterest-earning assets                             173,888
- ---------------------------------------------------------------------------------------------

Total assets                                       $ 1,506,088
- ---------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------

INTEREST-BEARING LIABILITIES AND TRUST PREFERRED SECURITIES:
  Demand deposits                                    $ 210,153        4,489        2.14%
  Savings deposits                                     301,003       11,305        3.76
  Time deposits                                        464,712       26,328        5.67
  Borrowings(3)                                        126,135        5,869        4.65
  Long-term debt                                        23,760        2,028        8.54
  Trust preferred securities                              -             -             -
- ---------------------------------------------------------------------------------------------

Total interest-bearing liabilities
  and trust preferred securities                     1,125,763       50,019        4.44
- ---------------------------------------------------------------------------------------------

Noninterest-bearing deposits                           242,117
Other noninterest-bearing
  liabilities                                           16,487
Stockholders' equity                                   121,721
- ---------------------------------------------------------------------------------------------

Total liabilities and
  stockholders' equity                             $ 1,506,088

- ---------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------

Net FTE interest income                                              68,656
Interest rate spread                                                              4.47%
Contribution of interest free funds                                               0.68
Net yield on interest-earning assets(4)                                           5.15
Less FTE adjustments(2)                                                (750)
- ---------------------------------------------------------------------------------------------

Net interest income per consolidated
  statements of income                                               67,906
- ---------------------------------------------------------------------------------------------
- ---------------------------------------------------------------------------------------------
</TABLE>
 

  (1)  Average loan balances include nonaccrual loans.  Loan fees included in
       interest income were $8.1 million, $6.1 million and $5.0 million for the
       years ended December 31, 1998, 1997 and 1996, respectively.

                                        - 24 -
<PAGE>

  (2)  Interest income and average rates for tax exempt securities are
       presented on a fully-taxable equivalent (FTE) basis.
  
  (3)  Includes interest on Federal funds purchased, securities sold under
       repurchase agreements and other borrowed funds.  Excludes long-term
       debt.
  
  (4)  Net yield on interest-earning assets during the period equals (i) the
       difference between interest income on interest-earning assets and the
       interest expense on interest-bearing liabilities and trust preferred
       securities, divided by (ii) average interest-earning assets for the
       period.
  
       The most significant impact on the Company's net interest income between
periods is derived from the interaction of changes in the volume of and rates
earned or paid on interest-earning assets and interest-bearing liabilities. The
volume of loans, investment securities and other interest-earning assets,
compared to the volume of interest-bearing deposits and indebtedness, combined
with the spread, produces the changes in the net interest income between
periods. 
  
       The table below sets forth, for the periods indicated, a summary of the
changes in interest income and interest expense resulting from estimated changes
in average asset and liability balances (volume) and estimated changes in
average interest rates (rate). Changes which are not due solely to volume or
rate have been allocated to these categories based on the respective percent
changes in average volume and average rate as they compare to each other.

<TABLE>
<CAPTION>

                                                                                                                    
ANALYSIS OF INTEREST CHANGES DUE TO VOLUME AND RATES
- -----------------------------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
Year ended                                         December 31, 1998                  December 31, 1997             
                                                     compared with                      compared with             
                                                   December 31, 1997                  December 31, 1996           
                                                favorable (unfavorable)            Favorable (unfavorable)       
                                           --------------------------------    ----------------------------------
                                            Volume         Rate        Net       Volume         Rate        Net 
- -----------------------------------------------------------------------------------------------------------------
<S>                                        <C>           <C>         <C>        <C>          <C>         <C>
INTEREST-EARNING ASSETS:
  Loans(1)                                 $ 2,727         409        3,136      41,541       (1,281)     40,260             
  U.S. and agency securities                 4,270         255        4,525       6,010          520       6,530
  Federal funds sold                         1,312         (65)       1,247         801           67         868
  Other securities                           3,101          42        3,143          90          (15)         75
  Tax exempt securities(1)                   1,685        (132)       1,553         176          (14)        162
  Interest-bearing deposits
     in banks                                  604         (55)         549          56           16          72
- -----------------------------------------------------------------------------------------------------------------

Total change                                13,699         454       14,153      48,674         (707)     47,967             
- -----------------------------------------------------------------------------------------------------------------

INTEREST-BEARING LIABILITIES AND TRUST PREFERRED SECURITIES:
  Demand deposits                              325         (21)         304       1,974          (94)      1,880
  Savings deposits                           1,836         220        2,056       4,466          250       4,716
  Time deposits                              7,366         393        7,759       9,247          164       9,411
  Borrowings(2)                               (519)       (777)      (1,296)      2,802          175       2,977
  Long-term debt                            (2,329)       (509)      (2,838)      2,981          156       3,137
  Trust preferred securities                 3,015         (11)       3,004         523           -          523
- -----------------------------------------------------------------------------------------------------------------

Total change                                 9,694        (705)       8,989      21,993          651      22,644
- -----------------------------------------------------------------------------------------------------------------

Increase (decrease) in FTE net
  interest income (1)                      $ 4,005       1,159        5,164      26,681       (1,358)     25,323             
- -----------------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------------



<CAPTION>

- -----------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
Year ended                                         December 31, 1996
                                                     compared with
                                                   December 31, 1995
                                                 favorable (unfavorable)
                                           ----------------------------------
                                             Volume        Rate        Net
- -----------------------------------------------------------------------------
<S>                                        <C>          <C>         <C>
INTEREST-EARNING ASSETS:
  Loans(1)                                  17,761      (1,457)      16,304
  U.S. and agency securities                 2,518         155        2,673
  Federal funds sold                          (640)       (113)        (753)
  Other securities                             495          33          528
  Tax exempt securities(1)                      65         280          345
  Interest-bearing deposits
     in banks                                   17         (13)           4
- -----------------------------------------------------------------------------

Total change                                20,216      (1,115)      19,101
- -----------------------------------------------------------------------------

INTEREST-BEARING LIABILITIES AND TRUST PREFERRED SECURITIES:
  Demand deposits                              944        (703)         241
  Savings deposits                           1,469         (81)       1,388
  Time deposits                              4,647         (52)       4,595
  Borrowings(2)                              1,318        (315)       1,003
  Long-term debt                               906         (60)         846
  Trust preferred securities                   -           -            -  
- -----------------------------------------------------------------------------

Total change                                 9,284      (1,211)       8,073
- -----------------------------------------------------------------------------

Increase (decrease) in FTE net
  interest income (1)                       10,932          96       11,028
- -----------------------------------------------------------------------------
- -----------------------------------------------------------------------------
</TABLE>



  (1)  Interest income and average rates for tax exempt loans and securities
       are presented on a fully-taxable equivalent (FTE) basis.
  
  (2)  Includes interest on Federal funds purchased, securities sold under
       repurchase agreements and other borrowed funds.

       FTE interest income increased 8.5% to $180.8 million in 1998 from $166.6
million in 1997.  This increase resulted primarily from internal growth in
earning assets (principally investment securities), offset by a decrease of 20
basis points in the yield on average interest earning assets from 8.87% in 1997
to 8.67% in 1998.  The decrease in yield is due to shifts in the mix of average
interest earning assets from higher yielding loans to investment securities
which produce a lower yield. 
  
       In 1997, FTE interest income increased 40.4% to $166.6 million from
$118.7 million in 1996. This increase was due primarily to significant increases
in loans due to the Acquired Banks.  The yield on average interest earning
assets during 1997 was 8.87% compared to 8.91% in 1996. 

                                        - 25 -
<PAGE>

       Customer loan fees, included in interest income, increased 32.8% to $8.1
million in 1998 from $6.1 million in 1997.  The most significant increases from
1997 to 1998 were in real estate loan fees.  Loan fees increased 22.0% to $6.1
million in 1997 from $5.0 million in 1996 due to loan fees generated by the
Acquired Banks.
  
       Interest expense increased 12.4% to $81.7 million during 1998 from $72.7
million in 1997. This increase was due primarily to internally generated growth
in customer deposits.  The rate on average interest-bearing liabilities and
trust preferred securities of 4.59% in 1998 increased 4 basis points from 4.55%
in 1997. 
  
       Interest expense increased 45.3% to $72.7 million during 1997 from
$50.0 million in 1996. This increase was due primarily to the customer deposits
and indebtedness incurred in connection with the Acquired Banks.  The rate on
average interest-bearing liabilities and trust preferred securities of 4.55% in
1997 increased 11 basis points from 4.44% in 1996. 

PROVISION FOR LOAN LOSSES

       The provision for loan losses creates an allowance for future loan
losses. The loan loss provision for each year is dependent on many factors,
including loan growth, net charge-offs, changes in the composition of the loan
portfolio, delinquencies, management's assessment of the quality of the loan
portfolio, the value of the underlying collateral on problem loans and the
general economic conditions in the Company's markets. The Company performs a
quarterly assessment of the risks inherent in its loan portfolio, as well as a
detailed review of each asset determined to have identified weaknesses. Based on
this analysis, which includes reviewing historical loss trends, current economic
conditions, industry concentrations and specific reviews of assets classified
with identified weaknesses, the Company makes provisions for potential loan
losses. Specific allocations are made for loans where the probability of a loss
can be defined and reasonably determined, while the balance of the provisions
for loan losses are based on historical data, delinquency trends, economic
conditions in the Company's markets and industry averages. Annual fluctuation in
the provision for loan losses result from management's assessment of the
adequacy of the allowance for loan losses, and ultimate loan losses may vary
from current estimates. 
  
       The provision for loan losses decreased by $70,000 in 1998 to $4.2
million.  The provision for loan losses increased 10.3% to $4.2 million in 1997
from $3.8 million in 1996 due to higher loan volumes resulting from the 1996
acquisitions.

OTHER OPERATING INCOME

       The principal sources of other operating income include service charges
on deposit accounts, data processing fees, income from fiduciary activities,
comprised principally of fees earned on trust assets, and other service charges,
commissions and fees.  Other operating income increased 8.0% to $29.5 million in
1998 from $27.3 million in 1997 with all four principal categories increasing
from the prior year.  Other operating income increased 13.1% to $27.3 million in
1997 from $24.1 million in 1996 primarily due to income provided by the Acquired
Banks. Without giving effect to the Acquired Banks, operating income from each
of the four principal categories except other service charges showed increases
in 1997 over 1996.  Increases in other operating income from 1997 to 1998 and
from 1996 to 1997 were a function of changes in each of the principal
categories, as discussed below. 
  
       Service charges on deposit accounts increased 5.3% to $10.4 million in
1998 from $9.9 million in 1997 due primarily to increased overdraft fees. 
Service charges on deposit accounts increased 18.7% to $9.9 million in 1997 from
$7.8 million in 1996.  Of this increase, approximately $740,000 was attributable
to the Acquired Banks, with the remainder resulting primarily from increased
overdraft fees. 
  
       Data processing fees increased 9.5% to $8.1 million in 1998 from
$7.4 million in 1997 due primarily to a greater number of data processing
customers using the Company's ATM network and a corresponding increase in
transaction volumes. The Company's network expanded from 343 ATM locations at
December 31, 1995 to 477 locations at year-end 1996, 630 locations at year-end
1997, and to 986 locations at year-end 1998.  Although continued expansion of
the Company's ATM network and increases in data processing fees are expected to
continue, the Company does not expect to continue the rate of growth experienced
in recent years.  There were no increases in basic charges for data processing
services in 1998, 1997 or 1996.
  
       Increases in operating income from data processing services for 1997
compared to the 1996 were mostly offset by non-recurring adjustments of $300,000
made in January 1996.

                                        - 26 -
<PAGE>

       Revenues from fiduciary activities increased 6.5% to $4.3 million in
1998 from $4.1 million in 1997 and 29.2% to $4.1 million in 1997 from $3.2
million in 1996.  The increase in 1998 from 1997 was due to increases in the
value of assets under trust management.  Approximately $889,000 of the increase
in 1997 from 1996 was attributable to trust services provided by the Acquired
Banks, with the remainder resulting from increases in the value of assets under
trust management.
  
       Other service charges, commissions and fees increased 22.1% to $4.6
million in 1998 from $3.8 million in 1997 and 32.67% to $3.8 million in 1997
from $2.9 million in 1996.  The increase in 1998 from 1997 was primarily due to
brokerage service fees.  The Company began expanding the range and scope of
brokerage services offered through its banking offices in December 1997 and
currently employs seven registered brokerage representatives.  The remaining
increase in 1998 was attributable to increases in foreign exchange fees.  The
increase in other service charges, commissions and fees from 1996 to 1997 is
principally attributable to the Acquired Banks.
  
       OREO gains are included net of provisions for OREO losses and losses on
sales of OREO. Variations in net OREO income during the periods resulted
principally from fluctuations in such gains and losses.  OREO income is
anticipated to decline as the number and value of OREO properties decrease. OREO
income is directly related to prevailing economic conditions, and such income
could decrease significantly should an unfavorable shift occur in the economic
conditions of the Company's markets. 
  
       In addition to the principal categories discussed above, other income
decreased 41.3% to $1.7 million in 1997 from $2.8 million in 1996.  The decrease
was primarily attributable to the sale of certain merchant credit card
processing assets in 1996.  The sale included alignment with a third-party
credit card processing provider that has enhanced the Company's ability to
compete in this highly specialized area. 

OTHER OPERATING EXPENSES

       Other operating expenses increased 9.7% to $81.8 million in 1998 from
$74.6 million in 1997.  Significant components of this increase are discussed
below.  Other operating expenses increased 39.2% to $74.6 million in 1997 from
$53.6 million in 1996. This increase resulted primarily from both direct and
indirect expenses attributable to the Acquired Banks. Direct expenses totaled
approximately $16.1 million in 1997. A significant portion of the remaining
increase was due to various indirect expenses associated with the Company's need
to increase its data processing support and other operational services to the
FIBNA Banks which had been previously operated as dependent branch offices prior
to their acquisition by the Company. The increases in administrative personnel
and other resources to provide such support and services were necessary to
facilitate integration of such banks into the Company's operations. In addition,
goodwill associated with the acquisition of the Acquired Banks resulted in
increased amortization expense of approximately $1.8 million from 1996 to 1997. 
  
       Salaries and wages expense increased 11.1% to $32.7 million in 1998 from
$29.4 million in 1997.  This increase is primarily attributable to inflationary
wage increases, the additional staffing requirements of the six new branch banks
opened since August 1997 and the addition of administrative personnel providing
support for the data processing division.  Given the Company's present growth
strategy, employee and related compensation expenses are expected to continue to
increase.
  
       Increases in salaries and wages from 1996 to 1997 were due primarily to
the direct and indirect expense attributable to the bank acquisitions, as
discussed above. The indirect expenses were related particularly to the
Company's data processing division and bank operation centers. The remainder of
the increases in salaries, wages and benefits during these periods were
principally inflationary in nature.
  
       Employee benefits expense increased 23.7% to $10.0 million in 1998 from
$8.1 million in 1997.  Approximately $961,000 of this increase is attributable
to additional accruals for the increased value of stock appreciation rights
resulting from significant increases in the appraised value of the Company's
common stock during 1998.  The remaining increase is attributable to increases
in staffing levels as discussed above.
  
       Employee benefits expense increased 41.0% to $8.1 million in 1997 from
$5.7 million in 1996 primarily due to the direct and indirect expense
attributable to the bank acquisitions.

                                        - 27 -
<PAGE>

       Occupancy and furniture and equipment expenses have increased over the
periods primarily as a result of the additional facilities associated with
internal growth and bank acquisitions, the expansion of the ATM network and
additional equipment used in the data processing division. Furthermore, these
expenses have increased due to higher depreciation, maintenance and other costs
related to the foregoing items and various other computer hardware and software,
including upgrades, used in the Company's operations. 
  
       FDIC deposit insurance premiums in 1998 of $215,000 were comparable to
premiums in 1997, however, FDIC deposit insurance premiums increased to $206,000
in 1997 from $5,000 in 1996.  This increase resulted from an increase in FDIC
FICO bond assessment effective January 1, 1997.  FDIC deposit insurance rates
reflect the Company's "well-capitalized" rating by the FDIC. 
  
       Other expenses primarily include advertising and public relations costs,
legal, audit and other professional fees, and office supply, postage and
telephone expenses.  Other expenses increased 4.9% to $21.5 million in 1998 from
$20.5 million in 1997 due primarily to increases in professional fees resulting
from Company-wide sales and service training and employee development activities
conducted during 1998.  Other expenses increased 43.3% to $20.5 million in 1997
from $14.3 million in 1996 as a result of the direct and indirect costs
associated with the Acquired Banks. Exclusive of these costs, during 1997
compared to 1996, other expenses increased approximately $484,000 due
principally to consulting fees associated with revision of the Company's
employee job evaluation system and accruals for financial planning activities.

INCOME TAX EXPENSE

       The Company's effective federal tax rate was 32.5%, 33.3% and 33.3% for
the years ended December 31, 1998, 1997 and 1996, respectively. State income tax
applies only to pretax earnings of entities operating within Montana. The
Company's effective state tax rate was 5.3%, 4.5% and 5.3% for years ended
December 31, 1998, 1997 and 1996, respectively.   Pretax earnings subject to
Montana state income tax were approximately 57%, 57% and 67% of consolidated
pretax earnings in 1998, 1997 and 1996, respectively.

FINANCIAL CONDITION

       Total assets increased 10.9% to $2,479 million as of December 31, 1998
from $2,235 million as of December 31, 1997.  This increase was due principally
to increases in investment securities funded through internally generated
deposit growth.  Total assets increased 8.3% to $2,235 million as of
December 31, 1997 from $2,064 million as of December 31, 1996.  This increase
resulted primarily from internal growth in the Company's loan portfolio funded
by increases in repurchase agreements and deposits.

LOANS

       Total loans increased 1.0% to $1,484 million as of December 31, 1998
from $1,470 million as of December 31, 1997.  The Company's loan portfolio was
reclassified in 1998 to aggregate all loans secured by real estate (i.e.,
agricultural, commercial, consumer, residential and construction) in the real
estate category.  These reclassifications have been made to all historical
amounts to conform to the 1998 presentation.  As shown below, growth in
commercial loans was partially offset by decreases in real estate, agriculture
and consumer loans.  Management attributes this decline in growth rate to
increasingly competitive loan pricing by competitors in the Company's market
area and the Company's unwillingness to expand credit risk to meet competition
for certain consumer loans.
  
       As of December 31, 1997, total loans increased 6.9% to $1,470 million
from $1,375 million as of December 31, 1996.  All categories of loans except
commercial loans showed increases in volumes during this period due to strong
economic conditions in the Company's markets and internal growth resulting from
the Company's marketing activities.
  
       The Company's loan portfolio consists of a mix of commercial, 
consumer, real estate, agricultural and other loans, including fixed and 
variable rate loans. Fluctuations in the loan portfolio are directly related 
to the economies of the communities served by the Company. Thus, the 
Company's borrowers could be adversely impacted by a downturn in these 
sectors of the economy which could have a material adverse effect on the 
borrowers' abilities to repay their loans. 

                                        - 28 -
<PAGE>

       The following tables present the composition of the Company's loan
portfolio as of the dates indicated:
 

<TABLE>
<CAPTION>

LOANS OUTSTANDING
- --------------------------------------------------------------------------------------------------------------------
                                                                         As of December 31,        
                                        ----------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)                     1998         Percent     1997         Percent     1996         Percent   
- --------------------------------------------------------------------------------------------------------------------
<S>                                    <C>             <C>        <C>           <C>        <C>           <C> 
LOANS
  Real estate(1)                         $ 681,670        45.9%   $ 683,212        46.5%   $ 600,007        43.6%             
  Consumer                                 379,197        25.5      412,231        28.0      410,258        29.8             
  Commercial                               311,040        21.0      261,513        17.8      272,888        19.8             
  Agricultural                             106,707         7.2      107,649         7.3       90,883         6.6             
  Other loans                                5,845         0.4        5,809         0.4        1,443         0.2
- --------------------------------------------------------------------------------------------------------------------
Total loans                              1,484,459       100.0%   1,470,414       100.0%   1,375,479       100.0%             
- --------------------------------------------------------------------------------------------------------------------

Less allowance for 
  loan losses                               28,803                   28,180                   27,797                         
- --------------------------------------------------------------------------------------------------------------------

Net loans                              $ 1,455,656                1,442,234              $ 1,347,682                         
- --------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------

Ratio of allowance 
  to total loans                              1.94%                    1.92%                    2.02%            
- --------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------

<CAPTION>

- -------------------------------------------------------------------------------------------
                                                             As of December 31,
                                     ------------------------------------------------------
(DOLLARS IN THOUSANDS)                      1995        Percent     1994         Percent
- -------------------------------------------------------------------------------------------
<S>                                      <C>           <C>        <C>            <C>
LOANS
  Real estate(1)                         $ 384,349        44.2%   $ 291,011        38.8%
  Consumer                                 247,665        28.5      234,680        31.2
  Commercial                               166,602        19.1      161,822        21.5
  Agricultural                              70,001         8.0       62,589         8.3
  Other loans                                1,761         0.2        1,416         0.2
- -------------------------------------------------------------------------------------------
Total loans                                870,378       100.0%     751,518       100.0%
- -------------------------------------------------------------------------------------------

Less allowance for 
  loan losses                               15,171                   13,726
- -------------------------------------------------------------------------------------------

Net loans                                $ 855,207                $ 737,792
- -------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------

Ratio of allowance
  to total loans                             1.74%                    1.83%
- -------------------------------------------------------------------------------------------
- -------------------------------------------------------------------------------------------
</TABLE>


       (1)  Includes consumer, commercial and agricultural loans secured by
            real estate as follows:
<TABLE>
<CAPTION>
                                            1998        1997         1996          1995       1994
                                            ----        ----         ----          ----       ----
<S>                                      <C>           <C>          <C>         <C>          <C>
       Consumer                          $ 102,622      93,510       74,607      53,046       42,687
       Commercial                          351,229     264,842      198,570     145,380      100,468
       Agricultural                         60,459      56,397       52,689      43,826       35,605
</TABLE>


       The following table presents the maturity distribution of the Company's
loan portfolio and the sensitivity of the loans to changes in interest rates as
of December 31, 1998:
 
<TABLE>
<CAPTION>
MATURITIES AND INTEREST RATE SENSITIVITIES
- ----------------------------------------------------------------------------------------
                                           Within    One Year to     After
(DOLLARS IN THOUSANDS)                    One Year    Five Years   Five Years    Total
- ----------------------------------------------------------------------------------------
<S>                                      <C>         <C>           <C>         <C>
Real estate                              $ 233,321     289,290      159,059     681,670
Consumer                                   163,811     205,788        9,598     379,197
Commercial                                 184,384     101,386       25,270     311,040
Agriculture                                 86,705      18,095        1,907     106,707
Other loans                                  5,845        -            -          5,845
- ----------------------------------------------------------------------------------------
                                         $ 674,066     614,559      195,834   1,484,459
- ----------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------

Loans at fixed interest rates            $ 362,587     469,328       89,929     921,844
Loans at variable interest rates           300,780     145,231      105,905     551,916
Nonaccrual loans                            10,699        -            -         10,699
- ----------------------------------------------------------------------------------------                                     
                                         $ 674,066     614,559      195,834   1,484,459
- ----------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------
</TABLE>


       For additional information concerning the Company's loan portfolio and
its credit administration policies, see Part I, Item 1, "Business-Lending
Activities."

INVESTMENT SECURITIES

       The Company's investment portfolio is managed to result in obtaining the
highest yield while meeting the Company's risk tolerance and liquidity needs and
to satisfy pledging requirements for deposits of state and political
subdivisions and securities sold under repurchase agreements. The portfolio is
comprised of U.S. Treasury securities, U.S. government agency securities, tax
exempt securities, corporate securities, other mortgage-backed securities, and
other equity securities. Federal funds sold are additional investments which are
not classified as investment securities. Investment securities classified as
available-for-sale are recorded at fair market value, while investment
securities classified as held-to-maturity are recorded at cost. Unrealized gains
or losses, net of the deferred tax effect, are reported as increases or
decreases in stockholders' equity for available-for-sale securities. 

                                        - 29 -
<PAGE>

       Investment securities increased 59.5% to $679 million as of December 31,
1998 from $426 million as of December 31, 1997 as a result of growth in funding
sources exceeding loan growth.  The majority of this increase occurred in U.S.
Government agencies, tax exempt securities and other mortgage-backed securities
and resulted in a significant increase in the duration of the portfolio. 
Investment securities increased 5.5% to $426 million as of December 31, 1997
from $404 million as of December 31, 1996.  This increase resulted from the
investment securities held by the Acquired Banks at the time of acquisition. As
of December 31, 1998, there were no concentrations of investments greater than
10% of the Company's stockholders' equity in any individual security issuer,
other than the U.S. Treasury and U.S. Government agencies. 
  
       The following table sets forth the book value, percentage of total
investment securities and average yield for the Company's investment securities
as of December 31, 1998. 

<TABLE>
<CAPTION>
SECURITIES MATURITIES AND YIELD
- -------------------------------------------------------------------------------
                                                       % of Total
                                            Book       Investment    Average
(DOLLARS IN THOUSANDS)                     Value       Securities    Yield(1)
- -------------------------------------------------------------------------------
<S>                                       <C>          <C>           <C>
U.S. TREASURY SECURITIES
  Maturing within one year                $ 40,575         6.0         5.82%
  Maturing in one to five years            121,330        17.9         6.11
- -------------------------------------------------------------------------------
                                           161,905
  Mark-to-market adjustments on 
     securities available-for-sale           1,937
- -------------------------------------------------------------------------------

Total                                      163,842        24.1         6.03
- -------------------------------------------------------------------------------

U.S. GOVERNMENT AGENCY SECURITIES
  Maturing within one year                  85,158        12.5         5.89
  Maturing in one to five years             71,284        10.5         5.90
- -------------------------------------------------------------------------------
                                           156,442
  Mark-to-market adjustments on 
     securities available-for-sale           1,124
- -------------------------------------------------------------------------------

     Total                                 157,566        23.2         5.90
- -------------------------------------------------------------------------------

TAX EXEMPT SECURITIES
  Maturing within one year                   2,685         0.4         8.02
  Maturing in one to five years             12,948         1.9         8.03
  Maturing in five to ten years             51,292         7.6         6.97
  Maturing after ten years                   1,198         0.2         9.08
- -------------------------------------------------------------------------------
                                            68,123
  Mark-to-market adjustments on 
     securities available-for-sale             291
- -------------------------------------------------------------------------------

     Total                                  68,414        10.1         7.25
- -------------------------------------------------------------------------------

CORPORATE SECURITIES
  Maturing within one year                  44,525         6.6         5.72
  Maturing in one to five years             20,104         3.0         6.04
- -------------------------------------------------------------------------------
                                            64,629
  Mark-to-market adjustments on 
     securities available-for-sale              44
- -------------------------------------------------------------------------------

     Total                                  64,673         9.6         5.80
- -------------------------------------------------------------------------------

OTHER MORTGAGE-BACKED SECURITIES
  Maturing within one year                  55,438         8.2         6.43
  Maturing in one to five years             79,819        11.8         6.39
  Maturing in one to five years             17,985         2.7         6.42
  Maturing after ten years                  60,002         8.8         6.26
- -------------------------------------------------------------------------------
                                           213,244
  Mark-to-market adjustments on 
     securities available-for-sale             (54)
- -------------------------------------------------------------------------------

     Total                                 213,190        31.4         6.37
- -------------------------------------------------------------------------------

                                        - 30 -
<PAGE>

<CAPTION>

SECURITIES MATURITIES AND YIELD, CONTINUED
- -------------------------------------------------------------------------------
                                                       % of Total
                                            Book       Investment    Average
(DOLLARS IN THOUSANDS)                     Value       Securities    Yield(1)
- -------------------------------------------------------------------------------
<S>                                      <C>           <C>           <C>
Equity securities with no stated 
  maturity                                  10,819         1.6
Mark-to-market adjustments on 
  securities available-for-sale                174
- -------------------------------------------------------------------------------
     Total                                  10,993         1.6
- -------------------------------------------------------------------------------
Total                                    $ 678,678       100.0         6.11
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
</TABLE>

  (1)  Average yields have been calculated on a fully-taxable basis.

       The maturities noted above doe not reflect $85,103 of investment
securities with call provisions exercisable within the next year.
  
       For additional information concerning investment securities, see "Notes
to Consolidated Financial Statements - Investment Securities" included in Part
IV, Item 14. 

DEPOSITS

       The Company emphasizes developing total client relationships with its
customers in order to increase its core deposit base, which is the Company's
primary funding source. The Company's deposits consist primarily of the
following interest bearing accounts: demand deposits, savings accounts, IRAs and
time deposits (CDs). For additional information concerning the Company's
deposits, including its use of repurchase agreements, as discussed below, see
Part I, Item 1, "Business-Funding Sources." 
  
       Deposits increased 13.1% to $2,042 million as of December 31, 1998, as
compared to $1,805 million as of December 31, 1997 and 7.5% to $1,805 million as
of December 31, 1997 compared to $1,679 million as of December 31, 1996.  These
increases resulted from internal growth in 1997 and 1998.  For additional
information concerning customer deposits as of December 31, 1998 and 1997, see
"Notes to Consolidated Financial Statements - Deposits" included in Part IV,
Item 14.

OTHER BORROWINGS

       In addition to deposits, the Company also uses repurchase agreements
with commercial depositors as significant sources of funding and, on a seasonal
basis, federal funds purchased.
  
       The following table sets forth certain information regarding these two
sources of funding as of the dates indicated:

<TABLE>
<CAPTION>

As of and for the years ended December 31,    1998        1997         1996
- -------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
<S>                                      <C>           <C>          <C>
Federal funds purchased:
  Balance at period end                  $   1,675       4,025       13,450
  Average balance                            1,321      28,651       18,687
  Maximum amount outstanding 
     at any month-end                       15,340      83,185       56,700
  Average interest rate:
       During the year                        4.99%       5.46         5.58
       At period end                          4.12        5.95         5.61
Securities sold under repurchase 
  agreements:
  Balance at period end                  $ 173,593     176,350      129,137
  Average balance                          162,583     141,825      101,046
  Maximum amount outstanding 
     at any month-end                      173,593     176,350      129,137
  Average interest rate:
       During the year                        4.32%       4.69         4.46
       At period end                          3.94        4.61         4.42

</TABLE>

                                        - 31 -
<PAGE>

NON-PERFORMING AND CLASSIFIED ASSETS

       Federal regulations require that each financial institution classify its
assets on a regular basis. Management generally places loans on non-accrual when
they become 90 days past due, unless they are well secured and in the process of
collection. When a loan is placed on non-accrual status, any interest previously
accrued but not collected is reversed from income. Loans are charged off when
management determines that collection has become unlikely. Restructured loans
are those where the Company has granted a concession on the interest paid or
original repayment terms due to financial difficulties of the borrower. OREO
consists of real property acquired through foreclosure on the related collateral
underlying defaulted loans. 
  
       The following table sets forth information regarding non-performing
assets as of the dates indicated:

<TABLE>
<CAPTION>


As of December 31,                            1998        1997         1996        1995         1994
- -----------------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
<S>                                       <C>           <C>         <C>          <C>          <C>
Non-performing loans:
  Nonaccrual loans                        $ 10,699       9,681        6,822       3,632        3,134
  Accruing loans past due 90 days 
     or more                                 4,039       4,883        6,432       1,711          534
  Restructured loans                         3,306         928        1,763       1,755        1,619
- -----------------------------------------------------------------------------------------------------

Total non-performing loans                  18,044      15,492       15,017       7,098        5,287
OREO                                         1,113       1,362        1,546       1,349        1,803
- -----------------------------------------------------------------------------------------------------

Total non-performing assets               $ 19,157      16,854       16,563       8,447        7,090
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

Non-performing assets to total 
  loans and OREO                             1.29%       1.15%        1.20%       0.97%        0.94%
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------
</TABLE>
 

       Non-performing loans increased 16.5% to $18 million as of December 31, 
1998 as compared to $15 million as of December 31, 1997 due to slight 
deteriorations in the agricultural and consumer market sectors.  
Non-performing loans increased 3.2% to $15 million as of December 31, 1997 as 
compared to $15 million as of December 31, 1996.  The increase was due to the 
non-performing loans held by the Acquired Banks, an increase in the loan 
portfolio and a slight deterioration in the agricultural and consumer market 
sector. Approximately $1,062,000, $763,000, $405,000, $318,000 and $296,000 
of gross interest income would have been accrued if all loans on non-accrual 
had been current in accordance with their original terms for the years ended 
December 31, 1998, 1997, 1996, 1995 and 1994, respectively.
  
       The Company records OREO at the lower of carrying value or fair value 
less estimated costs to sell. Estimated losses that result from the ongoing 
periodic valuation of these properties are charged to earnings with a 
provision for losses on foreclosed property in the period in which they are 
identified. 
  
       The Company reviews and classifies its loans on a regular basis 
according to three classifications: "Substandard," "Doubtful" and "Loss." 
Substandard loans are inadequately protected by the current sound worth and 
paying capacity of the obligor or of the collateral pledged.  Doubtful loans 
have the weaknesses of substandard loans with the additional characteristic 
that the weaknesses make collection or liquidation in full, on the basis of 
currently existing facts, conditions and values, highly questionable and 
improbable. Loans classified as Loss loans are considered uncollectible and 
of such little value that their continuance as bankable assets is not 
warranted.

       The following table sets forth classified loans as of the dates 
indicated.

<TABLE>
<CAPTION>
As of December 31,                            1998        1997         1996
- ----------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
<S>                                       <C>           <C>         <C>
Substandard                               $ 43,449      34,161       19,994
Doubtful                                     3,561       2,468        2,321
Loss                                         3,033       2,584        2,264
- ----------------------------------------------------------------------------
Total                                      $50,043      39,213       24,579
- ----------------------------------------------------------------------------
- ----------------------------------------------------------------------------
Classified loans to total loans               3.37%       2.67%        1.79%
Allowance for loan losses to
  classified loans                           57.56%      71.86%      113.09%
- ----------------------------------------------------------------------------
- ----------------------------------------------------------------------------
</TABLE>


                                        - 32 -
<PAGE>


       Loans classified as substandard increased 27.2% to $43.4 million as of 
December 31, 1998.  Approximately $9.0 million of the increase is the result 
of downgrading the loans of three commercial borrowers.
  
       With the exception of these classified loans, management is not aware 
of any loans as of December 31, 1998 where the known credit problems of the 
borrowers would cause management to have serious doubts as to the ability of 
such borrowers to comply with their present loan repayment terms and which 
would result in such loans being included in the non-performing asset table 
above at some future date. Management cannot, however, predict the extent to 
which economic conditions in the Company's market areas may worsen or the 
full impact such conditions may have on the Company's loan portfolio. 
Accordingly, there can be no assurances that other loans will not become 90 
days or more past due, be placed on non-accrual status or become restructured 
loans or OREO in the future. 

ALLOWANCE FOR LOAN LOSSES 

       The allowance for loan losses is established through a provision for 
loan losses based on management's evaluation of risk inherent in its loan 
portfolio and economic conditions in the Company's market areas. See 
"Provision for Loan Losses" herein. The allowance is increased by provisions 
charged against earnings and reduced by net loan charge-offs.  Consumer loans 
are generally charged off when they become 120 days past due.  Other loans, 
or portions thereof, are charged off when they become 180 days past due 
unless they are well-secured and in the process of collection.  Recoveries 
are generally recorded only when cash payments are received. 
  
       The following table sets forth information concerning the Company's 
allowance for loan losses as of the dates and for the years indicated. 

<TABLE>
<CAPTION>
As of and for the years ended December 31,  1998         1997        1996         1995        1994
- ----------------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)
<S>                                       <C>        <C>          <C>           <C>         <C>
Balance at the beginning of period        $ 28,180      27,797       15,171      13,726       13,373
Beginning allowance of acquired banks         -           -          10,553         917         -   
Charge-offs:
  Real estate                                  370         141           27          20           53
  Consumer                                   3,988       5,607        2,384       1,679        1,425
  Commercial                                 1,920       1,132        1,127         393          398
  Agricultural                                 349          71          220          25            4
- ----------------------------------------------------------------------------------------------------
Total charge-offs                            6,627       6,951        3,758       2,117        1,880

Recoveries:
  Real estate                                  213         246            9         119           36
  Consumer                                   1,500       1,816          974         557          472
  Commercial                                 1,315         732          850         252          299
  Agricultural                                  52         300          154          88           82
- ----------------------------------------------------------------------------------------------------

Total recoveries                             3,080       3,094        1,987       1,016          889
- ----------------------------------------------------------------------------------------------------

Net charge-offs                              3,547       3,857        1,771       1,101          991
Provision for loan losses                    4,170       4,240        3,844       1,629        1,344
- ----------------------------------------------------------------------------------------------------

Balance at end of period                  $ 28,803      28,180       27,797      15,171       13,726
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------

Period end loans                         1,484,459   1,470,414    1,375,479     870,378      751,518
Average loans                            1,469,741   1,441,800    1,014,901     837,288      705,690
Net charge-offs to average loans              0.24%       0.27%        0.17%       0.13%        0.14%
Allowance to period end loans                 1.94%       1.92%        2.02%       1.74%        1.83%
- ----------------------------------------------------------------------------------------------------
- ----------------------------------------------------------------------------------------------------
</TABLE>

                                        - 33 -
<PAGE>


       Management considers changes in the size and character of the loan 
portfolio, changes in non-performing and past due loans, historical loan loss 
experience, and the existing and prospective economic conditions when 
determining the adequacy of the allowance for loan losses. Although 
management believes that the allowance for loan losses is adequate to provide 
for both potential losses and estimated inherent losses in the portfolio, 
future provisions will be subject to continuing evaluations of the inherent 
risk in the portfolio and if the economy declines or asset quality 
deteriorates, material additional provisions could be required. 
  
       The following table provides a summary of the allocation of the 
allowance for loan losses for specific loan categories as of the dates 
indicated. The allocations presented should not be interpreted as an 
indication that charges to the allowance for loan losses will be incurred in 
these amounts or proportions, or that the portion of the allowance allocated 
to each loan category represents the total amount available for future losses 
that may occur within these categories. The unallocated portion of the 
allowance for loan losses and the total allowance is applicable to the entire 
loan portfolio. 

<TABLE>
<CAPTION>
ALLOCATION OF THE ALLOWANCE FOR LOAN LOSSES
- ------------------------------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)

As of December 31,                                  1998                    1997                     1996 
- ------------------------------------------------------------------------------------------------------------------
                                           Allocated     % Of     Allocated       % Of     Allocated       % Of  
                                            Reserves     Loans     Reserves       Loans     Reserves       Loans 
- ------------------------------------------------------------------------------------------------------------------
<S>                                       <C>           <C>      <C>             <C>       <C>            <C>
Real estate                                   $207        45.9%    $    -          46.5%     $   -          43.6%
Consumer                                     1,708        25.5        1,383        28.0        1,280        29.8
Commercial                                     834        21.0          870        17.8          594        19.8
Agricultural                                   284         7.2          331         7.3          390         6.6
Other loans                                    -           0.4          -           0.4          -           0.2
- ------------------------------------------------------------------------------------------------------------------

Total allocated                              3,033                    2,584                    2,264            
Unallocated                                 25,770                   25,596                   25,533            
- ------------------------------------------------------------------------------------------------------------------

   Totals                                  $28,803       100.0%    $ 28,180       100.0%     $27,797       100.0%
- ------------------------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------------------------

<CAPTION>
(DOLLARS IN THOUSANDS)
- -----------------------------------------------------------------------------------------
As of December 31,                                    1995                    1994
- -----------------------------------------------------------------------------------------
                                         Allocated        % Of    Allocated       % Of
                                          Reserves        Loans    Reserves       Loans
- -----------------------------------------------------------------------------------------
<S>                                      <C>             <C>      <C>            <C>
Real estate                               $    -          44.2%    $      3        38.8%
Consumer                                     1,118        28.5        1,154        31.2
Commercial                                     789        19.1          791        21.5
Agricultural                                   322         8.0          280         8.3
Other loans                                    -           0.2          -           0.2
- -----------------------------------------------------------------------------------------

Total allocated                              2,229                    2,228
Unallocated                                 12,942                   11,498
- -----------------------------------------------------------------------------------------

   Totals                                  $15,171       100.0%     $13,726       100.0%
- -----------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------
</TABLE>


       Allocated reserves as presented above for 1997 and prior years have 
not been restated to reflect the reclassifications of loans secured by real 
estate included in other categories of loans in those years (e.g., 
agricultural, commercial and consumer).  Comparable data for allocated 
reserves was not readily available for 1997 and prior years to give effect to 
the reclassification of real estate loans and recreation of such information 
was not deemed practical.  Management does not believe that the impact on 
trends presented without such reclassification is significant.

LIQUIDITY AND CASH FLOW

       The objective of liquidity management is to maintain the Company's 
ability to meet the day-to-day cash flow requirements of its customers who 
either wish to withdraw funds or require funds to meet their credit needs. 
The Company manages its liquidity position to meet the needs of its 
customers, while maintaining an appropriate balance between assets and 
liabilities to meet the return on investment objectives of its stockholders. 
The Company monitors the sources and uses of funds on a daily basis to 
maintain an acceptable liquidity position, principally through deposit 
receipts and check payments; loan originations, extensions and repayments; 
and management of investment securities. 
  
       Net cash provided by operating activities, primarily representing net 
income, totaled $39 million for 1998, $44 million for 1997 and $29 million 
for 1996. Net cash used for investing activities totaled $277 million for 
1998, $128 million for 1997 and $122 million for 1996. The funds used for 
investing activities primarily represent increases in loans and investments 
in connection with internal growth in 1998 and 1997 and acquisitions and 
internal growth in 1996. 
  
       The primary financing activities of the Company are deposits, 
borrowings and capital. The Company's current liquidity position is also 
supported by the management of its investment portfolio, which provides a 
structured flow of maturing and reinvestable funds that could be converted to 
cash, should the need arise. Maturing balances in the Company's loan 
portfolio also provides options for cash flow management. The ability to 
redeploy these funds is an important source of immediate to long-term 
liquidity. Additional sources of liquidity include Federal funds lines, other 
borrowings and access to the capital markets. 

                                        - 34 -
<PAGE>

       As a holding company, FIBS is a corporation separate and apart from 
the Banks, and therefore, provides for its own liquidity. Substantially all 
of FIBS's revenues are obtained from management fees, dividends declared and 
paid by the Banks and net revenues of the data processing division. As of 
December 31, 1998, the Banks had approximately $15 million available to be 
paid as dividends to FIBS. There are statutory and regulatory provisions that 
could limit the ability of the Banks to pay dividends to FIBS. See Part I, 
Item 1, "Business-Regulation and Supervision." Management of FIBS believes 
that such restrictions will not have an impact on the ability of FIBS to meet 
its ongoing cash obligations.
  
       In connection with the acquisition of the FIBNA Banks, the Company 
obtained a revolving term loan and issued subordinated notes and shares of 
noncumulative perpetual preferred stock. The revolving term loan bears 
interest at variable rates and was issued by a syndicate of banks.  The loan 
expires in December 2003, and is secured by all of the outstanding capital 
stock of the Banks. The available borrowing amount under the loan is reduced 
by $2 million on a semi-annual basis. The loan contains various restrictions 
dealing with, among other things, minimum capital ratios, the sale or 
issuance of capital stock and the maximum amount of dividends. As of December 
31, 1998, no amounts were outstanding under the revolving term loan and the 
borrowing capacity available thereunder was $8 million.  The subordinated 
notes are held by an institutional investor, bear interest at 7.5% per annum, 
are unsecured and mature in increasing annual payments during the period from 
October 2002 to October 2006. For additional information concerning the 
revolving term loan and the subordinated notes, see "Notes to Consolidated 
Financial Statements - Long Term Debt" included in Part IV, Item 14. 
  
       The noncumulative perpetual preferred stock was redeemed on November 
7, 1997 with a portion of the proceeds from issuance of trust preferred 
securities by FIB Capital.  The trust preferred securities are unsecured, 
bear interest at a rate of 8.625%, and mature on December 1, 2027.  Interest 
distributions are payable quarterly, however, the Company may defer interest 
payments at any time for a period not exceeding 20 consecutive quarters.  The 
trust preferred securities may be redeemed prior to maturity at the Company's 
option on or after December 1, 2002 or at any time in the event of 
unfavorable changes in tax laws or regulations in an amount equal to their 
liquidation amount plus accumulated and unpaid distributions to the date of 
redemption.  The Company has guaranteed the payment of distributions and 
payments for redemption or liquidation of the trust preferred securities to 
the extent of funds held by FIB Capital.  The remaining proceeds from the 
issuance of trust preferred securities were used to reduce the Company's 
revolving term loan.  For additional information concerning the trust 
preferred securities see "Notes to Consolidated Financial Statements 
- -Mandatorily Redeemable Preferred Securities of Subsidiary Trust" included in 

Part IV, Item 14.

CAPITAL RESOURCES

       Stockholders' equity increased 12.3% to $164 million as of December 
31, 1998.  This increase was due primarily to increases in retained earnings. 
Stockholders' equity decreased 0.3% to $146 million as of December 31, 1997 
from $146 million as of December 31, 1996 due to the redemption of $20 
million of noncumulative perpetual preferred stock which was partially offset 
by an increase in retained earnings.  Stockholders' equity is influenced 
primarily by earnings, dividends and, to a lesser extent, sales and 
redemptions of common stock involving employees of the Company.  For the 
years ended December 31, 1998, 1997 and 1996, the Company paid aggregate cash 
dividends to stockholders of $8 million, $9 million and $6 million, 
respectively.
  
       Pursuant to FDICIA, the Federal Reserve and the FDIC have adopted 
regulations setting forth a five-tier system for measuring the capital 
adequacy of the financial institutions they supervise.  At December 31, 1998, 
each of the Banks had levels of capital which met or exceeded the 
well-capitalized guidelines. For additional information concerning the 
capital levels of the Company, see "Notes to Consolidated Financial 
Statements - Regulatory Matters" contained in Part IV, Item 14. 

INTEREST RATE RISK MANAGEMENT

       The Company's primary earnings source is the net interest margin, 
which is affected by changes in the level of interest rates, the relationship 
between rates, the impact of interest rate fluctuations on asset prepayments, 
and the mix of interest-bearing assets and liabilities.

                                        - 35 -
<PAGE>

       The ability to optimize the net interest margin is largely dependent 
upon the achievement of an interest rate spread which can be managed during 
periods of fluctuating interest rates.  Interest sensitivity is a measure of 
the extent to which net interest income will be affected by market interest 
rates over a period of time.  Interest rate sensitivity is related to the 
difference between amounts of interest earning assets and interest bearing 
liabilities which either reprice or mature within a given period of time.  
The difference is known as interest rate sensitivity gap.  The following 
table shows interest rate sensitivity gaps for different intervals as of 
December 31, 1998:

<TABLE>
<CAPTION>


                                           Three        Three         One
                                          Months        Months       Year to      After
(DOLLARS IN THOUSANDS)                   or Less     to One Year   Five Years  Five Years     Total
- -----------------------------------------------------------------------------------------------------
<S>                                     <C>          <C>          <C>          <C>         <C>
INTEREST-EARNING ASSETS:
  Loans(1)                               $ 571,328     220,640      546,298     135,494    1,473,760
  Investment securities(2)                 114,254     127,054      308,091     129,279      678,678
  Interest-bearing deposits in banks        17,562        -            -           -          17,562
  Federal funds sold                        31,930        -            -           -          31,930
- -----------------------------------------------------------------------------------------------------

Total interest-earning assets            $ 735,074     347,694      854,389     264,773    2,201,930
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

INTEREST-BEARING LIABILITIES AND TRUST PREFERRED SECURITIES:
  Interest-bearing demand accounts(3)     $ 26,624      79,872      248,490        -         354,986
  Savings deposits(3)                      381,146      30,025       93,411        -         504,582
  Time deposits, $100 or more               88,136      87,936       44,037        -         220,109
  Other time deposits                      167,117     220,303      183,396         441      571,257
  Federal funds purchased                    1,675        -            -           -           1,675
  Securities sold under repurchase
     agreements                            173,593        -            -           -         173,593
  Other borrowed funds                       9,828        -            -           -           9,828
  Long-term debt                               387         118        7,483      16,300       24,288
  Trust preferred securities                  -           -            -         40,000       40,000
- -----------------------------------------------------------------------------------------------------

Total interest-bearing liabilities
  and trust preferred securities         $ 848,506     418,254      576,817      56,741    1,900,318
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

Rate gap                                  (113,432)    (70,560)     277,572     208,032      301,612
Cumulative rate gap                       (113,432)   (183,992)      93,580     301,612
Cumulative rate gap as a percentage of
  total interest-earning assets              (5.15)%     (8.36)%      4.25%      13.70%
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------
</TABLE>


     Assumptions used:
   
       (1)  Does not include nonaccrual loans of $10,699.
  
       (2)  Adjusted to reflect: (a) expected shorter maturities based upon the
            Company's historical experience of early prepayments of principal,
            and (b) the redemption of callable securities on their next call
            date.
  
       (3)  Historical analysis shows that these deposit categories, while
            technically subject to immediate withdrawal, actually display
            sensitivity characteristics that generally fall within one and five
            years.  The allocation presented is based on that historical
            analysis.
  
       As noted in footnote 3 above, interest-bearing demand accounts and 
savings deposits are allocated based on historical analysis of their interest 
sensitivity characteristics although they are technically subject to 
immediate withdrawal.  If these deposits were included in the three month or 
less category, the above table would reflect a negative three month gap of 
$565 million, a negative cumulative one year gap of $526 million and a 
positive cumulative one to five year gap of $96 million.

                                        - 36 -
<PAGE>

       The balance sheet structure is primarily short-term in nature with 
most assets and liabilities repricing or maturing in less than five years. 
Management monitors the sensitivity of net interest margin by utilizing 
income simulation models and traditional gap analysis.  The income simulation 
model involves a degree of estimation based on certain assumptions management 
believes to be reasonable including estimated cash flows, prepayments, 
repricing characteristics, actual maturities, deposit growth and retention, 
and the relative sensitivity of assets and liabilities to change in market 
interest rates.  The relative sensitivity is important to consider since the 
Company's deposit base is not subject to the same degree of interest 
sensitivity as its assets.  The Company attempts to maintain a mix of 
interest earning assets and deposits such that no more than 5% of the net 
interest margin will be at risk should interest rates vary one percent over a 
one year period.  However, there can be no assurance as to the actual effect 
changes in interest rates will have on the Company's net interest margin.
  
       In evaluating exposure to interest rate risk, management does not view 
the gap amounts in the preceding table as presenting an unusually high risk 
potential.  However, no assurances can be given that the Company is not at 
risk in the event of rate increases or decreases.

YEAR 2000

       During 1997 the Company established a Year 2000 Taskforce charged with 
the responsibility of ensuring all internal and external information and 
non-information technology systems critical to business functions are Year 
2000 compliant.  The taskforce developed a five-phase "key step plan."  Each 
phase is identified and described below:
  
          - Education - During this phase, Year 2000 issues relating to the
            Company are identified, resources are committed and an overall
            strategy is developed.
     
          - Assessment - during the assessment phase three areas of concern are
            identified: internal computing systems and programs consisting of
            hardware, software, networks, processing platforms and computer
            programs; environmental and non-information technology systems
            including security systems, heating, ventilation and air
            conditioning systems, elevators, and vault systems; and external
            vendors and suppliers including entities providing the Company with
            hardware, software, and office equipment.
     
          - Renovation - Code enhancements, hardware and software upgrades,
            system replacements and vendor certifications from hardware,
            software and office equipment providers are completed during the
            renovation phase.
     
          - Validation - In this phase, systems will be tested to ensure they
            will function properly in the Year 2000.  Any errors noted during
            the validation phase will be corrected and the systems will be
            retested.  This phase will continue until all critical systems are
            deemed compliant.
     
          - Special Support - The Company will provide staffing support to
            monitor all systems as the new century approaches and develop
            contingency plans in the event a critical system fails.
  
       Currently, the Company has completed the education, assessment and 
renovation phases of the key step plan and the validation phase is 
substantially complete for all critical business systems.  Validation will 
continue through 1999 as new software releases and hardware upgrades are 
received and implemented.  Validation of all secondary systems is currently 
expected to be completed by September 30, 1999.  To date, the validation 
phase has not revealed any material Year 2000 issues in any of the Company's 
internal systems or programs.  The Company's internal audit department will 
audit validation results.
  
       The Company has initiated communications about Year 2000 issues with 
each of its material service providers, including, without limitation, 
providers of utilities, suppliers of telecommunications services, and various 
industry groups, clearing houses and federal and state regulatory agencies.  
While the Company does not have any reason to believe these service providers 
will experience Year 2000 problems that will affect their provision of 
services to the Company, the Company has not yet received sufficient 
information from these parties to predict the outcomes of their Year 2000 
efforts.  There can be no assurance that Year 2000 problems experienced by 
these providers will not materially and adversely affect the Company's 
operations.
  
       The Company is in the process of developing a contingency plan.  This 
plan, called the Business Resumption Contingency Plan, will address 
mitigation of risks associated with system failures at critical dates 
including staffing issues, security concerns, customer communication, utility 
failures, hot-site identification and backup system identification.  This 
plan is currently anticipated to be completed by June 30, 1999.

                                        - 37 -
<PAGE>

       Management currently estimates total costs of the Company's Year 2000 
compliance to be less than $300,000, $125,000 of which has already been 
incurred.  Of the 39 critical business systems identified, only one system is 
an internally developed system.  The cost of renovation of external systems 
is generally included in the annual maintenance fees paid to suppliers and 
has not been included in the cost estimates presented.  All Year 2000 costs 
are expensed as incurred.

       There are many risks associated with the Year 2000 issue, including 
the possibility of a failure of third parties to remediate their own Year 
2000 issues.  The failure of third parties with which the Company has 
financial or operational relationships such as clearing organizations, 
regulatory agencies, business customers, suppliers and utilities, to 
remediate their technology systems in a timely manner could result in a 
material financial risk to the Company.  While the Company exercises no 
control over such third parties, the Company's Year 2000 project plan 
includes a survey assessment of critical third parties response and 
remediation plans and their potential impact to the Company.
  
       The Company's expectations about future costs and the timely 
completion of its Year 2000 modifications are subject to uncertainties that 
could cause actual results to differ markedly from what has been discussed 
above.

RECENT ACCOUNTING PRONOUNCEMENTS

       In June 1997, the Financial Accounting Standards Board (the "FASB") 
issued Statement of Financial Accounting Standard ("SFAS") No. 130, 
"Reporting Comprehensive Income," which establishes standards for reporting 
and displaying comprehensive income and its components (revenues, expenses, 
gains and losses) in a full set of general-purpose financial statements. This 
statement requires that all items required to be recognized under accounting 
standards as components of comprehensive income be reported in a financial 
statement that is displayed with the same prominence as other financial 
statements.  The provisions of SFAS No. 130 apply to financial statements 
issued for periods beginning after December 15, 1997 and reclassification of 
financial statements for earlier periods provided for comparative purposes is 
required.  The Company adopted the provisions of SFAS No. 130 as of January 
1, 1998.
  
       In June 1997, the FASB issued SFAS No. 131, "Disclosures About 
Segments of an Enterprise and Related Information."  This statement requires 
public business enterprises to disclose selected information about operating 
segments including segment income, revenues and asset data.  Operating 
segments, as defined in SFAS No. 131, would include those components for 
which financial information is available and evaluated regularly by the chief 
operating decision maker in assessing performance and making resource 
allocation determinations for operating components such as those which 
contribute ten percent or more of combined revenue, income or assets.  The 
Company adopted the provisions of SFAS No. 131 as of January 1, 1998.  As of 
December 31, 1998, the Company had no reportable segments as defined by SFAS 
No. 131.
  
       In June 1997, the FASB issued SFAS No. 133, "Accounting for Derivative 
Instruments and Hedging Activities."  This statement establishes accounting 
and reporting standards for derivative instruments including certain 
derivative instruments embedded in other contracts and for hedging 
activities.  SFAS No. 133 is effective for all fiscal quarters or fiscal 
years beginning after June 15, 1999.  Management expects that adoption will 
not have a material effect on the consolidated financial statements or 
results of operations of the Company. As of December 31, 1998, the Company 
was not engaged in hedging activities nor did it hold any derivative 
instruments which will be affected by the statement.

        ITEM 7a.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

       The Company's primary market risk exposure is interest rate risk.  The 
business of the Company and the composition of its balance sheet consists of 
investments in interest-earning assets (primarily loans and investment 
securities) which are primarily funded by interest-bearing liabilities 
(deposits and indebtedness).  Such financial instruments have varying levels 
of sensitivity to changes in market interest rates.  Interest rate risk 
results when, due to different maturity dates and repricing intervals, 
interest rate indices for interest-earning assets decrease relative to 
interest-bearing liabilities, thereby creating a risk of decreased net 
earnings and cash flow.
  
       The following tables provide information about the Company's market 
sensitive financial instruments, categorized by maturity and the instruments' 
fair values at December 31, 1998 and December 31, 1997.  The table 
constitutes a "forward-looking statement."  The Company's major market risk 
exposure is changing interest rates.  For a description of the Company's 
policies with respect to managing risks associated with changing interest 
rates, see Part I, Item 7, "Management's Discussion and Analysis of Financial 
Condition and Results of Operation-Financial Condition-Interest Rate Risk 
Management."

                                        - 38 -
<PAGE>


       Although the Company characterizes some of its interest-sensitive 
assets as securities available-for-sale, such securities are not purchased 
with a view to sell in the near term.  Rather, such securities may be sold in 
response to or in anticipation of changes in interest rates and resulting 
prepayment risk. Thus, all interest-sensitive assets described below are 
non-trading.  See "Notes to Consolidated Financial Statements-Summary of 
Significant Accounting Policies" included in Part IV, Item 14.


<TABLE>
<CAPTION>

                                                     December 31, 1998 Expected Maturity/Principal Repayment
                                         ------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)                      1999         2000         2001        2002        2003     Thereafter
- -----------------------------------------------------------------------------------------------------------------
<S>                                      <C>           <C>         <C>          <C>          <C>       <C>
INTEREST-SENSITIVE ASSETS:
  Cash and short-term investments        $ 204,019        -            -           -            -           -   
  Net loans                                715,319     248,998      175,107     120,000       75,906     127,006
  Securities available-for-sale            116,157      60,449       56,030      54,483       19,612      72,662
  Securities held-to-maturity              112,113      42,987       41,051      32,760        3,788      70,024
- -----------------------------------------------------------------------------------------------------------------

INTEREST-SENSITIVE LIABILITIES AND 
TRUST PREFERRED SECURITIES:
  Total deposits excluding time deposits   634,966     131,914      131,914     351,772         -           -   
  Time deposits                            577,002     136,309       55,688      12,539       11,588         335
  Federal funds purchased                    1,675        -            -           -            -           -   
  Securities sold under repurchase 
     agreements                            173,593        -            -           -            -           -   
  Other borrowed funds                       9,828        -            -           -            -           -   
  Long-term debt                             2,111       1,707        1,538       4,094        3,881      12,642
  Trust preferred securities                  -           -            -           -            -         41,600
- -----------------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------------
<CAPTION>

                                                     December 31, 1998 Expected Maturity/Principal Repayment
                                         ------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)                      1998       1999        2000         2001        2002      Thereafter
- -----------------------------------------------------------------------------------------------------------------
<S>                                      <C>           <C>         <C>          <C>          <C>       <C>
INTEREST-SENSITIVE ASSETS:
  Cash and short-term investments        $ 229,147        -            -           -            -           -   
  Net loans                                572,477     221,485      173,478     129,847      116,771     217,010
  Securities available-for-sale             41,720      12,284       50,877      20,856       33,552      29,361
  Securities held-to-maturity               90,606      56,067       32,356      36,723       14,601       7,769
- -----------------------------------------------------------------------------------------------------------------

INTEREST-SENSITIVE LIABILITIES AND 
TRUST PREFERRED SECURITIES:
  Total deposits excluding time deposits   553,856     194,257      194,257     175,317         -           -   
  Time deposits                            463,907     160,633       49,381      11,416       10,193         474
  Federal funds purchased                    4,025        -            -           -            -           -   
  Securities sold under repurchase 
     agreements                            176,350        -            -           -            -           -   
  Other borrowed funds                      11,591        -            -           -            -           -   
  Long-term debt                               489         667          135          51        4,151      26,033
  Trust preferred securities                  -           -            -           -            -         43,600
- -----------------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------------
</TABLE>


       The prepayment projections of net loans are based on experience and do 
not take into account any allowance for loan losses.  The expected maturities 
of securities are based upon contractual maturities adjusted for projected 
prepayments of principal and assumes no reinvestment of proceeds. The actual 
maturities of these instruments could vary substantially if future 
prepayments differ from the Company's historical experience.  All other 
financial instruments are stated at contractual maturities.

                ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

       The following Consolidated Financial Statements of FIBS and 
subsidiaries are contained elsewhere herein [see Item 14(a)1]:
  
            Report of KPMG LLP, Independent Auditors
            Consolidated Balance Sheets - December 31, 1998 and 1997
            Consolidated Statements of Income - Years Ended 
                December 31, 1998, 1997 and 1996
            Consolidated Statements of Stockholders' Equity and 
                Comprehensive Income - Years Ended December 31, 1998, 
                 1997 and 1996
            Consolidated Statements of Cash Flows - Years Ended 
                 December 31, 1998, 1997 and 1996
            Notes to Consolidated Financial Statements

                                        - 39 -

<PAGE>

                                       
           ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS
                   ON ACCOUNTING AND FINANCIAL DISCLOSURE
                                       
       There have been no changes in or disagreements with accountants on
accounting and financial disclosure.


                                      PART III

              ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF REGISTRANT

       The following table sets forth information concerning each of the
directors and executive officers of the Company:
<TABLE>
<CAPTION>

       Name                    Age      Position
       -----                   ----     ---------
       <S>                     <C>      <C>
       Homer A. Scott, Jr.     64       Chairman of the Board
       James R. Scott          49       Vice Chairman of the Board
       Thomas W. Scott         55       Chief Executive Officer and Director
       Lyle R. Knight          53       President, Chief Operating Officer and
                                          Director
       Terrill R. Moore        46       Senior Vice President, Chief Financial
                                          Officer and Secretary
       William G. Wilson       59       Senior Vice President
       Edward Garding          49       Senior Vice President
       Dan S. Scott            67       Director
       Randy Scott             45       Director
       John M. Heyneman        31       Director
       Joel Long               58       Director
       James Haugh             61       Director
</TABLE>

       HOMER A. SCOTT, JR. has been a director of FIBS since 1971 and the
Chairman of the Board since 1988.  Mr. Scott has served as a director of
Montana-Dakota Utilities Resources Group, Inc. since 1983. Mr. Scott is the
brother of James R. Scott, Thomas W. Scott and Dan S. Scott and the uncle of
John M. Heyneman.

       JAMES R. SCOTT has been a director of FIBS since 1971 and the Vice
Chairman of the Board since January 1990. Currently, Mr. Scott is also President
of the First Interstate Bank Foundation. Mr. Scott is the brother of Homer A.
Scott, Jr., Thomas W. Scott and Dan S. Scott and the uncle of John M. Heyneman.

       THOMAS W. SCOTT has been a director of FIBS since 1971 and has served as
Chief Executive Officer of FIBS since 1978. Mr. Scott is the brother of Homer A.
Scott, Jr., James R. Scott and Dan S. Scott and the uncle of John M. Heyneman.

       LYLE R. KNIGHT has been a director of FIBS and has served as President
and Chief Operating Officer of FIBS since May 1998.  Prior to FIBS, Mr. Knight
has 28 years of bank management experience with multi-branch banks in Arizona
and Nevada, most recently as President of Pacific Century Bank of Arizona.  From
1995 to 1997, Mr. Knight was a consultant to Norwest Banks of Arizona with
responsibilities for business and community development, strategic planning and
other special projects.

       TERRILL R. MOORE has been a Senior Vice President, the Chief Financial
Officer and Secretary of FIBS since November 1989, and served in various finance
and accounting positions within the Company since April 1979. Mr. Moore was
formerly a manager with KPMG LLP.

       WILLIAM G. WILSON has been a Senior Vice President of FIBS since 1983.
He was also Chief Financial Officer of FIBS until November 1989.

       EDWARD GARDING has been a Senior Vice President of FIBS since
September 1996.  In addition, Mr. Garding has been President of FIB Montana and
President of FIB Wyoming since October 1997.  Prior to joining the FIBS
management team in 1996, Mr. Garding has served in various management positions
within the Company since 1971, including President of the Sheridan, Wyoming
branch of FIB Wyoming from 1988 to 1996.

                                        - 40 -
<PAGE>

       DAN S. SCOTT has been a director of FIBS since 1971. Mr. Scott has
served as President and General Manager of Padlock Ranch Co. since 1970.
Mr. Scott is the brother of Homer A. Scott, Jr., James R. Scott and Thomas W.
Scott and the uncle of John M. Heyneman and the father of Randy Scott.

       RANDY SCOTT has been a director of FIBS since August 1993.  Currently,
Mr. Scott is the managing general partner of the Nbar5 Limited Partnership.
Previously, Mr. Scott worked in various capacities for the Company over a period
of nineteen years.  From 1991 until 1996, Mr. Scott was a trust officer in FIB
Montana's trust division.  From 1996 through 1998, Mr. Scott worked part time as
a consultant to the Company, during which period he obtained his credentials as
a certified financial planner.  Mr. Scott is the son of Dan S. Scott and the
nephew of Homer A. Scott, Jr., James R. Scott and Thomas W. Scott, and the
cousin of John M. Heyneman.

       JOHN M. HEYNEMAN has been a director of the Company since March 1998.
He received a bachelor of arts degree from Carlton College in 1989 and a masters
degree in plant, soil and environmental sciences from Montana State University
in 1998.  Prior to entering his masters program at Montana State University, Mr.
Heyneman worked in various jobs in the U.S. and abroad, most recently as an
international representative for Latin America Sales Corporation, a petroleum
processing equipment manufacturer.  Currently, Mr. Heyneman is assistant manager
at the Padlock Ranch Co.  Mr. Heyneman is the nephew of Homer A. Scott, Jr.,
James R. Scott, Thomas W. Scott and Dan S. Scott, and the cousin of Randy Scott.

       JOEL LONG has been a director of FIBS since May 1996. Mr. Long has been
the owner and Chairman of the Board of JTL Group, Inc., a construction firm
doing business in Montana and Wyoming, since 1990.

       JAMES HAUGH has been a director of the Company since November 1997.
Mr. Haugh formed American Capital LLC, a financial consulting firm, in October
1994 and has operated this firm since its inception. Prior to forming American
Capital LLC, Mr. Haugh was a partner in the accounting firm of KPMG LLP.

BOARD COMMITTEE

       The Company's compensation committee is comprised of Homer A. Scott,
Jr., James R. Scott, Dan S. Scott, James Haugh and Joel Long.

COMPLIANCE WITH SECTION 16(a) OF THE SECURITIES EXCHANGE ACT OF 1934 ("EXCHANGE
ACT")

       Because the Company does not have a class of equity securities
registered under the Exchange Act, officers, directors and shareholders owning
more than 10% of the common stock are not required to file any reports pursuant
to Section 16 of the Exchange Act.

                          ITEM 11.  EXECUTIVE COMPENSATION

       The following table sets forth data concerning the compensation received
by the Chief Executive Officer of FIBS and the four other most highly
compensated executive officers of FIBS as of December 31, 1998, whose salary and
bonus for the year ended December 31, 1998, exceeded $100,000 in the aggregate.
In all cases, payment was for services in all capacities of the Company and its
subsidiaries:

<TABLE>
<CAPTION>


                                                             Summary Compensation Table
                                                             --------------------------
                                                                                          Long-Term
                                                                                          Compensation
                                                                                 Other   -------------
Name and                                                                         Annual     Options/     All Other
Principal Position                            Year      Salary      Bonus    Compensation(1)  SARS (#) Compensation(2)
- ------------------                            ----      ------      -----   -------------    -----     ------------
<S>                                           <C>      <C>         <C>       <C>          <C>          <C>
Thomas W. Scott                               1998    $250,000     $150,000      $7,200   $1500/1500     $26,793
     President & CEO                          1997     216,000      125,000       7,200           -       23,698
                                              1996     206,000       75,000       7,200           -       23,002

Lyle R. Knight                                1998    $141,538      $67,000      $1,108     $25000/0     $68,566
     President & COO(3)                       1997         -            -           -            -           -
                                              1996         -            -           -            -           -

                                       - 41 -
<PAGE>

<CAPTION>


                                                             Summary Compensation Table
                                                             --------------------------
                                                                                          Long-Term
                                                                                          Compensation
                                                                                 Other   -------------
Name and                                                                         Annual     Options/     All Other
Principal Position                            Year      Salary      Bonus    Compensation(1)  SARS (#) Compensation(2)
- ------------------                            ----      ------      -----   -------------    -----     ------------
<S>                                           <C>      <C>         <C>       <C>          <C>          <C>
William G. Wilson                             1998    $110,775      $35,500      $7,200   $1200/1200     $13,445
     Senior Vice President                    1997     105,500       31,500       7,200      800/800      13,304
                                              1996     102,000       39,580       7,200      600/600      12,544

Edward Garding                                1998    $136,750      $38,500      $7,200   $1200/1200     $15,850
     Senior Vice President                    1997     129,000       38,700       7,200    1200/1200      15,606
                                              1996     106,730       30,000      20,860      800/800      12,431

Terrill R. Moore                              1998    $125,000      $40,000      $7,200   $1200/1200     $14,762
     Senior Vice President                    1997     100,862       40,000       7,200    1200/1200      12,836
       & CFO                                  1996      86,684       35,184       7,200      800/800      12,740
</TABLE>


     (1)  Other annual compensation principally relates to an auto allowance or
          the value of personal usage of a Company-owned vehicle.

     (2)  All other compensation includes (i) premiums paid by the Company on
          health and group life insurance policies, (ii) contributions by the
          Company to the Company's noncontributory qualified profit sharing plan
          and (iii) contributions by the Company to the Company's contributory
          qualified employee savings plan, qualified under Section 401(k) of the
          Internal Revenue Code of 1986, as amended (the "Code"). For the fiscal
          year ending December 31, 1998, premiums on health and life insurance
          on behalf of Thomas W. Scott, Lyle R. Knight, William G. Wilson,
          Edward Garding and Terrill R. Moore were $3,631, $2,113, $3,183,
          $3,183 and $3,183, respectively. For the fiscal year ending December
          31, 1998, contributions to the Company's profit sharing plan on behalf
          of Thomas W. Scott, Lyle R. Knight, William G. Wilson, Edward Garding
          and Terrill R. Moore were $10,662, $0, $4,723, $5,830 and $5,329,
          respectively. For the fiscal year ending December 31, 1998,
          contributions to the Company's employee savings plan on behalf of
          Thomas W. Scott, Lyle R. Knight, William G. Wilson, Edward Garding and
          Terrill R. Moore were $12,500, $0, $5,539, $6,837 and $6,250,
          respectively.

     (3)  Not an executive officer of FIBS prior to 1998.  Included in "Other
          Annual Compensation" for 1998 are reimbursements of moving and related
          expenses of $16,453 and a signing bonus of $50,000.

OPTION/SAR GRANTS TABLE

       The following table provides information concerning grants of options to
purchase FIBS common stock, no par value, and related stock appreciation rights
("SARs") made during the year ended December 31, 1998, to the persons named in
the Summary Compensation Table.

<TABLE>
<CAPTION>


                                              Option/SAR Grants in Last Fiscal Year
                                             --------------------------------------                       Potential Realizable
                                             Individual Grants                                                 Value at
                                       ------------------------------------                                  Assumed Annual
                                                               % of Total                                    Rates of Stock
                                                               Options/SARs                                Price Appreciation
                                         Options/               Granted to      Exercise                    For Option Term
                                          SARS                 Employees in       Price   Expiration    ---------------------
          Name                          Granted (#)             Fiscal Year      ($/SH)       Date          5% ($)    10% ($)
         ------                        ---------               ------------     --------  -----------   ---------- ----------
<S>                                    <C>                    <C>              <C>        <C>           <C>        <C>
     Thomas W. Scott                   1,500/1,500              2.90%/5.62%      $24.74      1/12/08    $ 46,677   $  118,288

     Lyle R. Knight                       25,000/0             48.36%/0.00%       32.00      5/24/08     503,116    1,274,994

     William G. Wilson                 1,200/1,200              2.32%/4.49%       24.74      1/12/08      37,341       94,630

     Edward Garding                    1,200/1,200              2.32%/4.49%       24.74      1/12/08      37,341       94,630

     Terrill R. Moore                  1,200/1,200              2.32%/4.49%       24.74      1/12/08      37,341       94,630

</TABLE>


                                        - 42 -
<PAGE>

       The following table indicates the number and value of the stock options
and SARs exercised in 1998 and the number and value of unexercised stock options
and SARs as of December 31, 1998.  All stock options and SARs are currently
exercisable.
<TABLE>
<CAPTION>


                                 Aggregated Option/SAR exercised in 1998 and Fiscal Year-End Values
                                 -------------------------------------------------------------------
                                                                            Number of              Value of Unexercised
                                             Shares                        Unexercised                In-The-Money
                                            Acquired     Value            Options/SARS at           Options and SARS at
         Name                             on Exercise  Realized          December 31, 1998          December 31, 1998
        -----                            ------------  --------         -------------------        --------------------
<S>                                      <C>           <C>              <C>                        <C>
     Thomas W. Scott                            -      $    -               1,500/1,500                 $ 24,780

     Lyle R. Knight                             -          -                   25,000/0                   25,000

     William G. Wilson                          -          -                7,200/5,500                  213,329

     Edward Garding                            832      24,960              8,324/6,362                  249,592

     Terrill R. Moore                          692      20,760              7,800/6,100                  229,749

</TABLE>


SURVIVOR INCOME BENEFIT

       The Company has entered into survivor income agreements (the "Survivor
Agreements") with certain executive employees. Under the Survivor Agreements,
designated beneficiaries are entitled to receive a survivor income benefit if
the executive dies before otherwise terminating employment with the Company.
Pursuant to the Survivor Agreements and addenda thereto, the Survivor Agreement
may convert to a split dollar insurance agreement subject to a 10 year vesting
schedule. The Company has entered into this type of Survivor Agreement with Lyle
R. Knight, Terrill R. Moore, William G. Wilson and Edward Garding.

STOCK OPTION AND STOCK APPRECIATION RIGHTS PLAN

       The Company has a Stock Option and Stock Appreciation Rights Plan (the
"Plan") for key senior officers of the Company. The Plan provides for the
granting of stock options which are non-qualified under the Code and SARs in
tandem with such options. Each option granted under the Plan may be exercised
within a period of ten years from the date of grant.  During December 1998, the
Company determined that future grants of stock options would no longer include
SARs and substantially all outstanding SARs would be eligible to convert to
stock options.

COMPENSATION OF DIRECTORS

       Directors who are members of the Scott family, with the exception of
John M. Heyneman, or who are executive officers of the Company ("Inside
Directors") are compensated for their services in the form of a salary and
bonus, as determined by the Compensation Committee of the Board of Directors
from time to time.  Of the directors not named in the Summary Compensation Table
above, Homer A. Scott, Jr. was paid a salary of $99,000 in each of 1998, 1997
and 1996.  He was also paid a bonus of $20,000 in 1997 and $15,000 in 1996.
James R. Scott was paid a salary of $102,250 in each of 1998, 1997 and 1996 and
a bonus of $20,000 in 1997 and $15,000 in 1996. Dan S. Scott was paid a salary
of $39,000 in each of 1998, 1997 and 1996 and a bonus of $20,000 in 1997 and
$15,000 in 1996.  Randy Scott was paid a salary of $18,050 in 1998, 1997 and
1996.  No bonuses were paid to non-management directors in 1998.  Non-Inside
Directors, presently consisting of Joel Long and James Haugh, receive a $400
monthly retainer, $500 per board meeting attended and $250 for each committee
meeting attended.

COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

       Homer A. Scott, Jr., James R. Scott, Dan S. Scott, James Haugh, and Joel
Long serve on the Compensation Committee of the Board of Directors. With the
exception of Joel Long and James Haugh, all committee members were officers or
employees receiving compensation from FIBS for services rendered. Homer A.
Scott, Jr. and James R. Scott were formerly officers of FIBS.

                                        - 43 -
<PAGE>

INDEMNIFICATION

       Officers and directors of FIBS are entitled to indemnification under the
Montana Business Corporation Act and pursuant to a Resolution of the Board of
Directors dated January 12, 1987. A summary of the indemnification provision in
such resolution follows:

          Pursuant to a resolution of the Board of Directors dated January 12,
          1987, and under the authority of Section 35-1-414 of the Montana
          Business Corporation Act, the Company shall indemnify each director
          and officer of the Company (including former officers and directors)
          and each agent of the Company serving as a director or officer of a
          Bank, serving at the specific direction or request of the Company (but
          only to the extent that such director, officer or agent is not
          indemnified by the Bank or by insurance provided by the Company),
          against judgments, penalties, fines, settlements and reasonable
          expenses actually and reasonably paid by such director, officer or
          agent by reason of the fact that he or she is or was a director or
          officer of the Company or such Bank, to the extent provided by and
          subject to the limitations of the Montana Business Corporation Act.

      ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

       The following table sets forth information as of December 31, 1998 with
respect to the beneficial ownership of the Common Stock for (i) each person who
is known by the Company to own beneficially more than 5% of the Common Stock,
(ii) each of the Company's directors, (iii) each of the executive officers named
in the Summary Compensation Table, and (iv) all directors and executive officers
as a group. Unless otherwise indicated in the notes to the table, all shares
shown in the following table are owned both of record and beneficially and each
of the following parties has sole voting and investment power with respect to
such shares.

<TABLE>
<CAPTION>

                                               Number of           Percent
                                                Shares           Beneficially
     Beneficial Owner(1)                    Beneficially Owned        Owned
     -----------------                      ------------------   -------------
<S>                                         <C>                  <C>
     James R. Scott(2)                         1,340,912            16.79%
     439 Grandview Blvd.
     Billings, Montana  59102

     Randy Scott(3)                            1,158,585            14.50%
     521 Freedom Avenue
     Billings, Montana  59105

     Homer Scott, Jr.(4)                       1,024,223            12.82%
     122 Scott Drive
     Sheridan, Wyoming  82801

     Thomas W. Scott                             751,578             9.41%
     P.O. Box 30876
     Billings, Montana  59107

     Susan Scott Heyneman(5)                     560,988             7.02%
     P.O. Box 285
     Fishtail, Montana  59028

     FIB Wyoming(6)                              435,249             5.45%
     P.O. Box 30918
     Billings, Montana  59116

                                        - 44 -
<PAGE>

<CAPTION>

                                               Number of           Percent
                                                Shares           Beneficially
     Beneficial Owner(1)                    Beneficially Owned        Owned
     -----------------                      ------------------   -------------
<S>                                         <C>                  <C>

     Dan S. Scott(7)                               381,068            4.77%
     John M. Heyneman                               37,004            0.46%
     William G. Wilson(8)                           32,855            0.41%
     Lyle R. Knight(8)                              26,314            0.33%
     Edward Garding(8)                              23,491            0.29%
     Terrill R. Moore(8)                            17,357            0.22%
     Joel Long                                       5,511            0.07%
     James Haugh                                       571            0.01%
     All directors and executive officers
       as a group (12 persons)(8)                4,799,469           60.08%
</TABLE>

     (1)  Beneficial ownership is determined in accordance with the rules of the
          Securities and Exchange Commission and generally includes voting or
          investment power with respect to the securities owned. Shares of
          Common Stock subject to options currently exercisable or exercisable
          within 60 days of December 31, 1998, are deemed outstanding for
          purposes of computing the percentage of the person or entity holding
          such securities but are not deemed outstanding for purposes of
          computing the percentage of any other person or entity.

     (2)  Includes 560,068 shares owned beneficially as managing partner of J.S.
          Investments Limited Partnership, 25,796 shares as trustee for John M.
          Heyneman, Jr. and 25,796 shares as trustee for Thomas Scott Heyneman.

     (3)  Includes 1,119,792 shares owned beneficially as managing partner of
          Nbar5 Limited Partnership.

     (4)  Includes 88,816 shares owned beneficially as trustee for Riki Rae
          Scott Davidson, 75,276 shares as trustee for Risa Kae Scott Brown and
          88,824 shares as trustee for Rae Ann Scott Morse.

     (5)  Includes 323,060 shares owned beneficially as general partner of
          Towanda Investments, Limited Partnership.

     (6)  Includes 53,330 shares owned beneficially as trustee for Homer Scott,
          Jr. Charitable Remainder Unitrust, 113,448 shares as trustee for James
          Marshall Scott, 122,304 shares as trustee for Homer Rollins Scott,
          88,400 shares as trustee for Sandra Arlene Scott, 7,085 shares as
          trustee for Brekken Arlene Baker, 7,001 shares for Baylee Mae Baker,
          2,812 shares for Blake Scott Baker, 24,770 shares for Sarah E. Suzor
          Wugma and 16,099 shares for Samuel Moise Suzor Wugma.

     (7)  Includes 48,960 shares owned beneficially as managing partner of Nbar5
          A, 41,452 shares as managing partner of Nbar5 O, 37,700 shares as
          managing partner of Nbar5 K, 33,944 shares as managing partner of
          Nbar5 S and 33,944 shares as managing partner of Nbar5 T.

     (8)  Includes options to purchase 1,500 shares, 25,000 shares, 7,200
          shares, 8,324 shares and 7,800 shares held by Thomas W. Scott, Lyle R.
          Knight, William G. Wilson, Edward Garding and Terrill R. Moore,
          respectively.

              ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

       The Company has had, and expects to have in the future, banking
transactions in the ordinary course of business with related parties, including
business with directors, officers, stockholders and their associates, on the
same terms, including interest rates and collateral on loans, as those
prevailing at the same time for comparable transactions with unrelated persons
and that did not involve more than a normal risk of collectibility or present
other unfavorable features.  To the extent that such transactions consisted of
extensions of credit to Company executive officers and directors and to certain
members of the Scott family, such extensions of credit were made in the ordinary
course of business, were made on substantially the same terms, including
interest rates and collateral on loans, as those prevailing at the same time for
comparable transactions with unrelated persons and did not involve more than a
normal risk of collectibility or present other unfavorable features. Loans to
FIBS's executive officers, directors and their related interests represented
approximately 6.4% of the Company's stockholders' equity as of December 31,
1998.  Loans to executive officers, directors and related interests of officers
and directors of FIBS and the Banks represented approximately 7.4% of the
Company's stockholders' equity as of December 31, 1998.

                                        - 45 -
<PAGE>

       In July 1998, 30,604 shares of common stock were sold by the Company to
485 individual participants in the Company's 401(k) Savings Plan. The total cash
price was $979,000.

       In September 1998, 34,348 shares of common stock were sold by the
Company to certain officers, directors, director nominees and employees.  The
total cash price was $1.20 million.

       From time to time the Company repurchases shares of common stock from
stockholders of the Company pursuant to stockholder repurchase agreements and
otherwise at the then appraised value thereof. In addition, the Company may
redeem shares of common stock from the Company's 401(k) Savings Plan on a
quarterly basis in accordance with the investment elections of the plan's
participants or in connection with distributions under the plan. For the year
ended December 31, 1998, the Company redeemed shares of common stock from the
Company's 401(k) Savings Plan in the amount of $56,560.

       The Company is the anchor tenant in a commercial building in which the
Company's principal executive offices are located in Billings, Montana. The
building is owned by a joint venture partnership in which FIB Montana is one of
the two partners, owning a 50% interest in the partnership. The other 50%
interest in the partnership is owned by a company in which Joel Long, a director
of the Company, owns beneficially an equity interest of approximately 33%.
Indebtedness of the partnership ($9.9 million as of December 31, 1998) is
recourse to the partners and guaranteed by the Company. The Company paid rent to
the partnership of $1.1 million in 1998.

                                      PART IV

     ITEM 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K

(a)  1.   Following are the Company's audited consolidated financial statements.

                                        - 46 -
<PAGE>





                                                    INDEPENDENT AUDITORS' REPORT
- --------------------------------------------------------------------------------
KPMG LLP







The Board of Directors and Stockholders
First Interstate BancSystem, Inc.:

We have audited the accompanying consolidated balance sheets of First Interstate
BancSystem, Inc. and subsidiaries as of December 31, 1998 and 1997, and the
related consolidated statements of income, stockholders' equity and
comprehensive income, and cash flows for each of the years in the three-year
period ended December 31, 1998.  These consolidated financial statements are the
responsibility of the Company's management.  Our responsibility is to express an
opinion on these consolidated financial statements based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present
fairly, in all material respects, the financial position of First Interstate
BancSystem, Inc. and subsidiaries as of December 31, 1998 and 1997, and the
results of their operations and their cash flows for each of the years in the
three-year period ended December 31, 1998 in conformity with generally accepted
accounting principles.


                                     /s/ KPMG LLP


Billings, Montana
January 29, 1999

                                        - 47 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS
- -------------------------------------------------------------------------------
(IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

<TABLE>
<CAPTION>
December 31,                                              1998         1997
- -------------------------------------------------------------------------------
<S>                                                 <C>           <C>
ASSETS
     Cash and due from banks                        $  154,527      136,025
     Federal funds sold                                 31,930       58,675
     Interest-bearing deposits in banks                 17,562       34,447
     Investment securities:
       Available-for-sale                              379,393      188,650
       Held-to-maturity                                299,285      236,953
- -------------------------------------------------------------------------------

     Total investment securities                       678,678      425,603
- -------------------------------------------------------------------------------

     Loans                                           1,484,459    1,470,414
     Less allowance for loan losses                     28,803       28,180
- -------------------------------------------------------------------------------

Net loans                                            1,455,656    1,442,234
- -------------------------------------------------------------------------------

     Premises and equipment, net                        63,382       61,274
     Accrued interest receivable                        22,433       22,046
     Goodwill and core deposit
       intangible, net of accumulated
       amortization of $10,950 in 1998
       and $8,486 in 1997                               29,337       31,801
     Other real estate owned, net                        1,113        1,362
     Deferred tax asset                                  5,498        5,946
     Other assets                                       18,717       15,351
- -------------------------------------------------------------------------------
                                                   $ 2,478,833    2,234,764
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

LIABILITIES AND STOCKHOLDERS' EQUITY
     Deposits:
       Noninterest bearing                         $   390,998      372,056
       Interest bearing                              1,650,934    1,432,950
- -------------------------------------------------------------------------------

     Total deposits                                  2,041,932    1,805,006
- -------------------------------------------------------------------------------

     Federal funds purchased                             1,675        4,025
     Securities sold under repurchase
       agreements                                      173,593      176,350
     Accrued interest payable                           13,364       11,306
     Accounts payable and accrued
       expenses                                         10,622        9,293
     Other borrowed funds                                9,828       11,591
     Long-term debt                                     24,288       31,526
- -------------------------------------------------------------------------------

     Total liabilities                               2,275,302    2,049,097
- -------------------------------------------------------------------------------

     Mandatorily redeemable preferred
       securities of subsidiary trust                   40,000       40,000

     Stockholders' equity:
     Common stock without par value;
       authorized 20,000,000 shares;
       issued and outstanding 7,988,573
       shares and 8,030,799 shares
       as of December 31, 1998 and
       1997, respectively                               10,001       11,490
     Retained earnings                                 151,362      133,277
     Accumulated other comprehensive income              2,168          900
- -------------------------------------------------------------------------------

     Total stockholders' equity                        163,531      145,667
- -------------------------------------------------------------------------------

                                                   $ 2,478,833    2,234,764
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------

     Book value per common share                   $     20.47        18.14
- -------------------------------------------------------------------------------
- -------------------------------------------------------------------------------
</TABLE>

SEE ACCOMPANYING NOTES TO CONSOLIDATED FINANCIAL STATEMENTS.

                                        - 48 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

<TABLE>
<CAPTION>
CONSOLIDATED STATEMENTS OF INCOME
- --------------------------------------------------------------------------------
(In thousands, except share and per share data)

Year Ended December 31,                       1998        1997         1996
- --------------------------------------------------------------------------------
<S>                                      <C>           <C>          <C>
Interest income:
     Interest and fees on loans          $ 143,236     140,083       99,882
     Interest and dividends on
       investment securities:
       Taxable                              29,616      21,958       15,343
       Exempt from Federal taxes             2,108       1,109          982
     Interest on deposits with banks           997         448          376
     Interest on Federal funds sold          3,457       2,210        1,342
- --------------------------------------------------------------------------------

          Total interest income            179,414     165,808      117,925
- --------------------------------------------------------------------------------

Interest expense:
     Interest on deposits                   68,248      58,129       42,122
     Interest on Federal funds purchased        66       1,499        1,043
     Interest on securities sold under
       repurchase agreements                 7,023       6,474        4,508
     Interest on other borrowed funds          461         873          318
     Interest on long-term debt              2,327       5,165        2,028
     Interest on mandatorily redeemable
       preferred securities
       of subsidiary trust                   3,527         523        -
- --------------------------------------------------------------------------------

          Total interest expense            81,652      72,663       50,019
- --------------------------------------------------------------------------------

          Net interest income               97,762      93,145       67,906
Provision for loan losses                    4,170       4,240        3,844
- --------------------------------------------------------------------------------
          Net interest income after 
            provision for loan losses       93,592      88,905       64,062

Non-interest income:
     Income from fiduciary activities        4,347       4,083        3,161
     Service charges on deposit accounts    10,379       9,855        7,752
     Data processing                         8,081       7,380        7,324
     Other service charges, commissions,
       and fees                              4,623       3,787        2,857
     Investment securities gains
       (losses), net                           282          89           18
     Other real estate income, net              89         465          214
     Other income                            1,683       1,652        2,815
- --------------------------------------------------------------------------------

        Total other operating income        29,484      27,311       24,141
- --------------------------------------------------------------------------------

Non-interest expenses:
     Salaries and wages                     32,716      29,448       21,789
     Employee benefits                      10,015       8,097        5,742
     Occupancy, net                          6,418       6,077        4,505
     Furniture and equipment                 8,524       7,721        6,249
     FDIC insurance                            215         206            5
     Goodwill and core deposit
       amortization expense                  2,464       2,585        1,019
     Other expenses                         21,496      20,497       14,300
- --------------------------------------------------------------------------------

        Total other operating expenses       81,848      74,631       53,609
- --------------------------------------------------------------------------------

Income before income taxes                  41,228      41,585       34,594

Income tax expense                          15,592      15,730       13,351
- --------------------------------------------------------------------------------

        Net income                       $  25,636      25,855       21,243
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

Net income applicable to common
     stockholders                        $  25,636      24,401       20,818
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------

Basic earnings per common share          $    3.20        3.07         2.65
Diluted earnings per common share             3.17        3.05         2.64
- --------------------------------------------------------------------------------
- --------------------------------------------------------------------------------
</TABLE>

SEE ACCOMPANYING NOTES TO CONSOLIDATED FINANCIAL STATEMENTS.

                                        - 49 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
<TABLE>
<CAPTION>
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND COMPREHENSIVE INCOME
- --------------------------------------------------------------------------------
(IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

                                                                                        Accumulated other    Total
                                                       Preferred      Common  Retained     comprehensive  stockholders'
                                                         stock         stock  earnings         income       equity
- -----------------------------------------------------------------------------------------------------------------------
<S>                                                    <C>           <C>      <C>       <C>              <C>
Balance at December 31, 1995                          $    -          6,692     102,281          393     109,366

Comprehensive income:
     Net income                                            -            -        21,243          -        21,243
     Unrealized gains on available-for-sale investment
       securities, net of reclassification adjustment      -            -          -             114         114
                                                                                                          ------
          Total comprehensive income                                                                      21,357

Preferred stock issuance:
     20,000 shares issued                               20,000          -          -             -        20,000

Preferred stock issuance costs                             -            -          (458)         -          (458)

Common stock transactions:
     65,808 shares retired                                 -         (1,229)       -             -        (1,229)
     187,840 shares issued                                 -          3,478        -             -         3,478

Cash dividends declared:
     Common ($0.78 per share)                              -            -        (6,028)         -        (6,028)
     Preferred (8.53%)                                     -            -          (425)         -          (425)
- -----------------------------------------------------------------------------------------------------------------------

Balance at December 31, 1996                            20,000        8,941     116,613          507     146,061

Comprehensive income:
     Net income                                            -            -        25,855          -        25,855
     Unrealized gains on available-for-sale investment
       securities, net of reclassification adjustment      -            -          -             393         393
                                                                                                          ------
          Total comprehensive income                                                                      26,248

Preferred stock retirement:
     20,000 shares retired                             (20,000)         -          -             -       (20,000)

Common stock transactions:
     60,169 shares retired                                 -         (1,322)       -             -         3,871
     177,896 shares issued                                 -          3,871        -             -        (1,322)

Cash dividends declared:
     Common ($0.98 per share)                              -            -        (7,737)         -        (7,737)
     Preferred (8.53%)                                     -            -        (1,454)         -        (1,454)
- -----------------------------------------------------------------------------------------------------------------------

Balance at December 31, 1997                               -         11,490     133,277          900     145,667

Comprehensive income:
     Net income                                            -            -        25,636          -        25,636
     Unrealized gains on available-for-sale investment
       securities, net of reclassification adjustment      -            -           -          1,268       1,268
                                                                                                          ------
          Total comprehensive incom                                                                       26,904

Common stock transactions:
     115,361 shares retired                                -         (3,830)        -            -        (3,830)
     73,135 shares issued                                  -          2,341         -            -         2,341

Cash dividends declared:
     Common ($0.94 per share)                              -            -        (7,551)         -        (7,551)
- -----------------------------------------------------------------------------------------------------------------------

Balance at December 31, 1998                          $    -         10,001     151,362        2,168     163,531
- -----------------------------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------------------------
</TABLE>

(Continued on next page)


                                        - 50 -
<PAGE>



FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

<TABLE>
<CAPTION>
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND COMPREHENSIVE INCOME (CONCLUDED)
- ------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)

Year Ended December 31,                                   1998         1997        1996
- ------------------------------------------------------------------------------------------
<S>                                                  <C>             <C>         <C>

Disclosure of reclassification amount:
     Unrealized and realized holding gains arising
       during the period, net of income tax
       of $921, $286 and $80 in 1998, 1997 and
       1996, respectively                            $   1,440          447         125
     Less reclassification adjustment for gains
       included in net income, net of income tax
       of $110, $35 and $7 in 1998, 1997 and 1996,
       respectively                                       (172)         (54)        (11)
- ------------------------------------------------------------------------------------------
Net unrealized gain on available-for-sale
 investment securities                                $  1,268          393         114
- ------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------
</TABLE>


SEE ACCOMPANYING NOTES TO CONSOLIDATED FINANCIAL STATEMENTS.


                                        - 51 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

<TABLE>
<CAPTION>
CONSOLIDATED STATEMENTS OF CASH FLOWS
- ------------------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS)

Year Ended December 31,                                   1998         1997        1996
- ------------------------------------------------------------------------------------------
<S>                                                   <C>          <C>         <C>
Cash flows from operating activities:
     Net income                                       $ 25,636       25,855      21,243
     Adjustments to reconcile net income
       to net cash provided by operating
       activities:
          Provisions for loan and other real estate
            losses                                       4,215        4,236       3,823
          Depreciation and amortization                  9,270        8,549       5,584
          Net premium amortization (discount accretion)
            on investment securities                       286       (1,049)        591
          Net gain on sale of investments                 (282)         (89)        (18)
          Gain on sale of other real estate owned         (248)        (595)       (335)
          Loss (gain) on sale of premises and equipment    346           (9)         (2)
          Provision for deferred income taxes             (326)      (1,306)       (528)
          Increase in accrued interest receivable         (387)      (2,473)       (507)
          Decrease (increase) in other assets           (3,340)       5,198      (1,697)
          Increase in accrued interest payable           2,058        2,402       1,685
          Increase (decrease) in accounts payable
            and accrued expenses                         1,329        3,742      (1,291)
- ------------------------------------------------------------------------------------------

       Net cash provided by operating activities        38,557       44,461      28,548
- ------------------------------------------------------------------------------------------

Cash flows from investing activities:
     Purchases of investment securities:
          Held-to-maturity                            (163,430)    (412,855)   (200,361)
          Available-for-sale                          (388,698)    (133,043)    (63,477)
     Proceeds from maturities and paydowns of
       investment securities:
          Held-to-maturity                             101,048      456,069     150,313
          Available-for-sale                           166,326       38,401      62,460
     Proceeds from sales of available-for-sale
       investment securities                            33,718       31,208       5,523
     Extensions of credit to customers, net of
       repayments                                      (21,947)    (101,673)    (98,142)
     Recoveries on loans charged-off                     3,080        3,094       1,987
     Proceeds from sale of other real estate owned       1,727        2,130       1,121
     Proceeds from sale of premises                      2,219         -           -
     Acquisitions of subsidiaries, net                    -          (1,726)     24,840
     Capital distribution from (contribution to)
       joint ventures                                      321         (275)        150
     Capital expenditures, net                         (11,787)      (8,880)     (6,324)
- ------------------------------------------------------------------------------------------

       Net cash used in investing activities          (277,423)    (127,550)   (121,910)
- ------------------------------------------------------------------------------------------

Cash flows from financing activities:
     Net increase in deposits                          236,926      125,582      56,674
     Net increase (decrease) in federal funds
       purchased and repurchase agreements              (5,107)      37,788     (15,938)
     Repayments of other borrowed funds, net            (1,763)      (1,480)       (871)
     Borrowings of long-term debt                        2,371        5,750      66,939
     Repayment of long-term debt                        (9,609)     (38,891)    (22,410)
     Proceeds of issuance of mandatorily
       redeemable preferred securities of
       subsidiary trust                                   -          40,000        -
     Debt issuance costs                                   (40)      (2,323)       -
     Proceeds from issuance of common stock              2,341        3,871       3,478
     Proceeds from issuance of preferred stock,
       net of issuance costs                              -            -         19,542
     Payments to retire common stock                    (3,830)      (1,322)     (1,229)
     Payments to retire preferred stock                   -         (20,000)       -
     Dividends paid on common stock                     (7,551)      (7,737)     (6,028)
     Dividends paid on preferred stock                    -          (1,454)       (425)
- ------------------------------------------------------------------------------------------

       Net cash provided by financing activities       213,738      139,784      99,732

Net increase (decrease) in cash and cash equivalents   (25,128)      56,695       6,370
- ------------------------------------------------------------------------------------------

Cash and cash equivalents at beginning of year         229,147      172,452     166,082
- ------------------------------------------------------------------------------------------

Cash and cash equivalents at end of year             $ 204,019      229,147     172,452
- ------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------

Supplemental disclosure of cash flow information:
     Cash paid during the year for interest           $ 79,594       70,484      48,334
     Cash paid during the year for taxes                16,865       17,830      12,805
- ------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------
</TABLE>

                                                                              
Noncash Investing and Financing Activities - The Company transferred loans of 
$1,275, $1,347 and $668 to other real estate owned in 1998, 1997 and 1996,
respectively.

SEE ACCOMPANYING NOTES TO CONSOLIDATED FINANCIAL STATEMENTS.

                                        - 52 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


(1)    SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

       ORGANIZATION.  The Company, through the branch offices of its banking
       subsidiaries, provides a full range of banking services to individual
       and corporate customers throughout the states of Montana and Wyoming.
       The Company is subject to competition from other financial institutions
       and financial service providers, and is also subject to the regulations
       of various government agencies and undergoes periodic examinations by
       those regulatory authorities.

       The following is a summary of significant accounting policies utilized
       by the Company:

       PRINCIPLES OF CONSOLIDATION.  The consolidated financial statements
       include the accounts of First Interstate BancSystem, Inc. (Parent
       Company) and its operating subsidiaries: First Interstate Bank in
       Montana ("FIB Montana"), First Interstate Bank in Wyoming ("FIB
       Wyoming"), Commerce Financial, Inc. and FIB Capital Trust.  All material
       intercompany transactions have been eliminated in consolidation.

       BASIS OF PRESENTATION.  The financial statements have been prepared in
       conformity with generally accepted accounting principles.  In preparing
       the financial statements, management is required to make estimates and
       assumptions that affect the reported amounts of assets and liabilities
       as of the date of the balance sheet and revenues and expenses for the
       period.  Actual results could differ significantly from those estimates.

       Material estimates that are particularly susceptible to significant
       change in the near-term relate to the determination of the allowance for
       loan losses and the valuation of real estate acquired in connection with
       foreclosures or in satisfaction of loans.  In connection with the
       determination of the allowances for loan losses and real estate owned,
       management obtains independent appraisals for significant properties.
       Management believes that the allowances for losses on loans and real
       estate owned are adequate.  In addition, various regulatory agencies, as
       an integral part of their examination process, periodically review the
       allowances for losses on loans and real estate owned.  While management
       uses available information to recognize losses on loans and real estate
       owned, future additions to the allowances may be necessary based on
       changes in economic conditions which may affect the borrowers' ability
       to pay or regulatory requirements.

       In addition to purchasing and selling Federal funds for their own
       account, the Company purchases and sells Federal funds as an agent.
       These and other assets held in an agency or fiduciary capacity are not
       assets of the Company and, accordingly, are not included in the
       accompanying consolidated financial statements.

       CASH AND CASH EQUIVALENTS.  For purposes of reporting cash flows, cash
       and cash equivalents include cash on hand, amounts due from banks,
       federal funds sold for one day periods, and interest-bearing deposits in
       banks with original maturities of less than three months.

       At December 31, 1998 the Company was required to have aggregate
       reserves, exclusive of cash on hand, with the Federal Reserve Bank of
       approximately $11,365.  Also, an additional $25,000 compensating balance
       was maintained with the Federal Reserve Bank to mitigate the payment of
       service charges for check clearing services.

       INVESTMENT SECURITIES.  Debt securities that the Company has the
       positive intent and ability to hold to maturity are classified as
       held-to-maturity and carried at amortized cost.  Debt securities that
       may be sold in response to or in anticipation of changes in interest
       rates and resulting prepayment risk, or other factors, and any
       marketable equity securities, are classified as available-for-sale and
       carried at fair value.  The unrealized gains and losses on these
       securities are reported, net of applicable taxes, as a separate
       component of stockholders' equity.  Debt and equity securities that are
       purchased and held principally for the purpose of selling them in the
       near term are classified as trading account assets and reported at fair
       value.  The Company carried no trading account assets during 1998, 1997
       or 1996.  Management determines the appropriate classification of
       securities at the time of purchase and at each reporting date management
       reassesses the appropriateness of the classification.

                                        - 53 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


       The amortized cost of debt securities classified as held-to-maturity or
       available-for-sale is adjusted for amortization of premiums over the
       estimated average life of the security, accretion of discounts to
       maturity, or in the case of mortgage-backed securities, over the
       estimated life of the security.  Such amortization and accretion is
       included in interest income with interest and dividends.  Realized gains
       and losses, and declines in value judged to be other-than-temporary, are
       included in investment securities gains (losses).  The cost of
       securities sold is based on the specific identification method.

       LOANS.  Loans are reported at the principal amount outstanding.
       Interest is calculated by using the simple interest method on the daily
       balance of the principal amount outstanding.

       Loans on which the accrual of interest has been discontinued are
       designated as nonaccrual loans.  Accrual of interest on loans is
       discontinued either when reasonable doubt exists as to the full, timely
       collection of interest or principal or when a loan becomes contractually
       past due by ninety days or more with respect to interest or principal
       unless such past due loan is well secured and in the process of
       collection.  When a loan is placed on nonaccrual status, interest
       previously accrued but not collected is reversed against current period
       interest income.  Interest accruals are resumed on such loans only when
       they are brought fully current with respect to interest and principal
       and when, in the judgement of management, the loans are estimated to be
       fully collectible as to both principal and interest.

       Renegotiated loans are those loans on which concessions in terms have
       been granted because of a borrower's financial difficulty.

       Significant loan origination fees and prepaid interest, net of related
       costs, are recognized over the expected lives of the related loans as an
       adjustment of yield.

       ALLOWANCE FOR LOAN LOSSES.  The allowance for loan losses is established
       through a provision for loan losses which is charged to expense.  Loans
       are charged against the allowance for loan losses when management
       believes that the collectibility of the principal is unlikely or, with
       respect to consumer installment loans, according to an established
       delinquency schedule.  The allowance balance is an amount that
       management believes will be adequate to absorb losses inherent in
       existing loans, leases and commitments to extend credit, based on
       evaluations of the collectibility and prior loss experience of loans,
       leases and commitments to extend credit.  The evaluations take into
       consideration such factors as changes in the nature and volume of the
       portfolio, overall portfolio quality, loan concentrations, specific
       problem loans, leases and commitments, and current and anticipated
       economic conditions that affect the borrowers' ability to pay.

       The Company also establishes a reserve for losses on specific loans
       which are deemed to be impaired.  Groups of small balance homogeneous
       basis loans (generally consumer loans) are evaluated for impairment
       collectively.  A loan is considered impaired when, based upon current
       information and events, it is probable that the Company will be unable
       to collect, on a timely basis, all principal and interest according to
       the contractual terms of the loan's original agreement.  When a specific
       loan is determined to be impaired, the allowance for loan losses is
       increased through a charge to expense for the amount of the impairment.
       The amount of the impairment is measured using cash flows discounted at
       the loan's effective interest rate, except when it is determined that
       the sole source of repayment for the loan is the operation or
       liquidation of the underlying collateral.  In such cases, the current
       value of the collateral, reduced by anticipated selling costs, will be
       used to measure impairment instead of discounted cash flows.  The
       Company's impaired loans are those non-consumer loans which are
       non-accrual or a troubled debt restructuring.  Interest income is
       recognized on impaired loans only to the extent that cash payments are
       received.  The Company's existing policies for evaluating the adequacy
       of the allowance for loan losses and policies for discontinuing the
       accrual of interest on loans are used to establish the basis for
       determining whether a loan is impaired.


                                        - 54 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

       GOODWILL.  Goodwill consists of the excess purchase price over the fair
       value of identifiable net assets from acquisitions ("excess purchase
       price") and the intangible value of depositor relationships resulting
       from deposit liabilities assumed in acquisitions ("core deposit
       intangibles").  Excess purchase price is being amortized using the
       straight-line method over periods of primarily 15 to 25 years.  Core
       deposit intangibles  are amortized using an accelerated method based on
       an estimated runoff of the related deposits, not exceeding 10 years.

       PREMISES AND EQUIPMENT.  Buildings, furniture and equipment are stated
       at cost less accumulated depreciation.  Depreciation is provided over
       estimated useful lives of 5 to 50 years for buildings and improvements
       and 3 to 15 years for furniture and equipment using straight-line
       methods.  Leasehold improvements are amortized using straight-line
       methods over the shorter of the estimated useful lives of the
       improvements or the terms of the related leases.  Consolidated
       depreciation expense was $6,692 in 1998, $5,964 in 1997 and $4,182 in
       1996.

       LONG-LIVED ASSETS. Long-lived assets and certain identifiable
       intangibles (e.g. premises, Goodwill, core deposit intangibles) are
       reviewed for impairment whenever events or changes in circumstances
       indicate the carrying amount of an asset may not be recoverable.  An
       asset is deemed impaired if the sum of the expected future cash flows is
       less than the carrying amount of the asset.  The amount of the
       impairment loss, if any, is based on the asset's fair value, which may
       be estimated by discounting the expected future cash flows.  There were
       no impairment losses recognized during 1998, 1997 or 1996.

       OTHER REAL ESTATE OWNED.  Real estate acquired in satisfaction of loans
       is carried at the lower of the recorded investment in the property at
       the date of foreclosure or its current fair value less selling cost
       ("Net Realizable Value").  The value of the underlying loan is written
       down to the fair market value of the real estate acquired by a charge to
       the allowance for loan losses, if necessary, at the date of foreclosure.
       A provision to the real estate owned valuation allowance is charged
       against other real estate expense for any current or subsequent
       write-downs to Net Realizable Value.  Operating expenses of such
       properties, net of related income, and gains on sales are included in
       other real estate expenses.

       TRANSFERS AND SERVICING OF FINANCIAL ASSETS AND EXTINGUISHMENTS OF
       LIABILITIES.  Effective January 1, 1997 the Company recognizes as assets
       the rights to service mortgage loans for others, whether acquired
       through purchases or loan originations.  Servicing rights of $1,099 and
       $238 were capitalized in 1998 and 1997, respectively.  Servicing rights
       are initially recorded at fair value based on comparable market quotes
       and are amortized in proportion to and over the period of estimated net
       servicing income.  Amortization expense of $317 and $285 was recognized
       in 1998 and 1997, respectively.  Servicing rights are evaluated for
       impairment by stratifying the servicing assets based on risk
       characteristics including loan type, note rate and loan term.  There
       were no impairment losses recognized in 1998 or 1997.  Carrying value
       approximates market value at December 31, 1998.

       INCOME FROM FIDUCIARY ACTIVITIES.  Consistent with industry practice,
       income for trust services is recognized on the basis of cash received.
       However, use of this method in lieu of accrual basis accounting does not
       materially affect reported earnings.

       INCOME TAXES.  The Parent Company and its subsidiaries have elected to
       be included in a consolidated Federal income tax return.  For state
       income tax purposes, the combined taxable income of the Parent Company
       and its subsidiaries is apportioned between the states in which
       operations take place.  Federal and state income taxes attributable to
       the subsidiaries, computed on a separate return basis, are paid to or
       received from the Parent Company.

       Deferred tax assets and liabilities are reflected at currently enacted
       income tax rates applicable to the period in which the deferred tax
       assets or liabilities are expected to be realized or settled.  As
       changes in tax laws or rates are enacted, deferred tax assets and
       liabilities are adjusted through the provision for income taxes.


                                        - 55 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


       PER SHARE DATA.  Basic earnings per common share is calculated by
       dividing net income less preferred stock dividends by the weighted
       average number of common shares outstanding during the period.  Diluted
       earnings per common share is calculated by dividing net income less
       preferred stock dividends by the weighted average number of common
       shares and potential common stock outstanding during the period.  Book
       value per common share is calculated by dividing total stockholders'
       equity less preferred stock by the number of common shares outstanding
       at the end of the year.

       STOCK-BASED COMPENSATION.  The Company measures compensation cost for
       stock-based employee compensation plans based on the intrinsic value of
       the award.  Intrinsic value is the excess of the appraised value of the
       underlying stock at the date of grant over the amount an employee must
       pay to acquire the stock.

       RECLASSIFICATIONS.  Certain reclassifications have been made to the 1997
       and 1996 amounts to conform to the 1998 presentation.

(2)    REGULATORY MATTERS

       The Company is subject to the regulatory capital requirements
       administered by the Federal Reserve Bank.  Failure to meet minimum
       capital requirements can initiate certain mandatory and possible
       additional discretionary actions by regulators that, if undertaken,
       could have a direct material effect on the Company's financial
       statements.  Under capital adequacy guidelines and the regulatory
       framework for prompt corrective action, the Company must meet specific
       capital guidelines that involve quantitative measures of the Company's
       assets, liabilities and certain off-balance-sheet items as calculated
       under regulatory accounting practices.  Capital amounts and
       classification are also subject to qualitative judgments by the
       regulators about components, risk weightings and other factors.

       Quantitative measures established by regulation to ensure capital
       adequacy require the Company to maintain minimum amounts and ratios of
       total and Tier 1 capital to risk-weighted assets, and of Tier 1 capital
       to average assets, as defined in the regulations.  As of December 31,
       1998, the Company exceeded all capital adequacy requirements to which is
       was subject.

       As of December 31, 1998, the most recent notification from the Federal
       Reserve Bank categorized the Company as well capitalized under the
       regulatory framework for prompt corrective action.  To be categorized as
       well capitalized the Company must maintain minimum total risk-based,
       Tier 1 risk-based, and leverage ratios as set forth in the table.  There
       are no conditions or events since that notification that management
       believes have changed the institution's category.

                                        - 56 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

     The Company's actual capital amounts and ratios and selected regulatory
     thresholds as of December 31, 1998 and 1997 are presented in the following
     table:


<TABLE>
<CAPTION>

                                                                          Adequately                 Well
                                                  Actual                 Capitalized              Capitalized
                                         ----------------------   ------------------------  ----------------------
                                           Amount         Ratio     Amount          Ratio    Amount         Ratio
- --------------------------------------------------------------------------------------------------------------------
<S>                                      <C>              <C>     <C>               <C>    <C>              <C>
AS OF DECEMBER 31, 1998:
     Total risk-based capital:
          Consolidated                   $ 213,734        12.3%   $ 139,024         8.0%   $ 173,781        10.0%
          FIB Montana                      136,558        12.1       90,665         8.0      113,331        10.0
          FIB Wyoming                       70,046        11.7       47,762         8.0       59,702        10.0

     Tier 1 risk-based capital:
          Consolidated                     171,846         9.9       69,512         4.0      104,268         6.0
          FIB Montana                      122,316        10.8       45,333         4.0       67,999         6.0
          FIB Wyoming                       62,492        10.5       23,881         4.0       35,821         6.0

     Leverage capital ratio:
          Consolidated                     171,846         7.1       96,766         4.0      120,958         5.0
          FIB Montana                      122,316         7.8       62,956         4.0       78,695         5.0
          FIB Wyoming                       62,492         7.4       33,599         4.0       41,999         5.0
- --------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>

                                                                          Adequately                 Well
                                                  Actual                 Capitalized              Capitalized
                                         ----------------------   ------------------------  ----------------------
                                           Amount         Ratio     Amount          Ratio    Amount         Ratio
- --------------------------------------------------------------------------------------------------------------------
<S>                                      <C>              <C>     <C>               <C>    <C>              <C>
AS OF DECEMBER 31, 1997:
     Total risk-based capital:
          Consolidated                   $ 192,839        12.2%    $126,516         8.0%   $ 158,145        10.0%
          FIB Montana                      131,374        12.4       84,603         8.0      105,754        10.0
          FIB Wyoming                       64,231        12.4       41,421         8.0       51,777        10.0

     Tier 1 risk-based capital:
          Consolidated                     152,967         9.7       63,258         4.0       94,887         6.0
          FIB Montana                      118,113        11.2       42,302         4.0       63,452         6.0
          FIB Wyoming                       57,696        11.1       20,711         4.0       31,066         6.0

     Leverage capital ratio:
          Consolidated                     152,967         6.9       88,207         4.0      110,259         5.0
          FIB Montana                      118,113         8.1       58,423         4.0       73,028         5.0
          FIB Wyoming                       57,696         7.8       29,565         4.0       36,956         5.0
- --------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------
</TABLE>


(3)  INVESTMENT SECURITIES

     The amortized cost and approximate market values of investment securities
     are summarized as follows:


<TABLE>
<CAPTION>

AVAILABLE-FOR-SALE                                                   Gross       Gross     Estimated
                                                      Amortized    unrealized  unrealized    market
December 31, 1998                                       cost         gains       losses      value
- -----------------------------------------------------------------------------------------------------
<S>                                                  <C>             <C>          <C>       <C>
U.S. Treasury securities                             $  48,623        1,937         -         50,560
Obligations of U.S. Government agencies                141,505        1,376        (252)     142,629
States, county and municipal securities                  6,638          291         -          6,929
Corporate securities                                     4,326           44         -          4,370
Other mortgage-backed securities                       163,966          557        (611)     163,912
Other securities                                        10,819          174         -         10,993
- -----------------------------------------------------------------------------------------------------

   Total                                             $ 375,877        4,379        (863)     379,393
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

</TABLE>
                                                                   - 57 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- -------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

<TABLE>
<CAPTION>
HELD-TO-MATURITY                                                      Gross        Gross    Estimated
                                                      Amortized    unrealized    unrealized   market
December 31, 1998                                       cost          gains       losses       value
- -----------------------------------------------------------------------------------------------------
<S>                                                   <C>            <C>           <C>       <C>
U.S. Treasury securities                             $ 113,282        2,569          -       115,851
Obligations of U.S. Government agencies                 14,937           62          -        14,999
States, county and municipal securities                 61,485        1,070         (87)      62,468
Corporate securities                                    60,303          319        (125)      60,497
Other mortgage-backed securities                        49,278           14        (384)      48,908
- -----------------------------------------------------------------------------------------------------

     Total                                           $ 299,285        4,034        (596)     302,723
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

</TABLE>


     Gross gains of $284 and gross losses of $2 were realized on the sale of
     available-for-sale securities in 1998.

     Other securities available-for-sale include equity stocks of the Federal
     Reserve and the Federal Home Loan Bank with amortized costs of $3,062 and
     $7,447, respectively, at December 31, 1998.


<TABLE>
<CAPTION>

AVAILABLE-FOR-SALE                                                   Gross       Gross     Estimated
                                                      Amortized    unrealized  unrealized    market
December 31, 1998                                       cost         gains       losses      value
- -----------------------------------------------------------------------------------------------------
<S>                                                  <C>             <C>          <C>       <C>
U.S. Treasury securities                              $ 63,869          594          -        64,463
Obligations of U.S. Government agencies                 56,304           76         (59)      56,321
States, county and municipal securities                  7,479          315          -         7,794
Corporate securities                                     4,331            5          -         4,336
Other mortgage-backed securities                        46,057          321         (37)      46,341
Other securities                                         9,136          259          -         9,395
- -----------------------------------------------------------------------------------------------------

     Total                                           $ 187,176        1,570         (96)     188,650
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>

HELD-TO-MATURITY                                                      Gross        Gross   Estimated
                                                      Amortized    unrealized   unrealized   market
December 31, 1997                                       cost          gains        losses     value
- -----------------------------------------------------------------------------------------------------
<S>                                                  <C>              <C>          <C>      <C>

U.S. Treasury securities                             $ 181,428        1,019        (128)     182,319
Obligations of U.S. Government agencies                 27,892          117         (34)      27,975
States, county and municipal securities                 17,645          174          (2)      17,817
Corporate securities                                     6,260          -            (6)       6,254
Other mortgage-backed securities                         3,728           29          -         3,757
- -----------------------------------------------------------------------------------------------------

     Total                                           $ 236,953        1,339        (170)     238,122
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

</TABLE>


     Gross gains of $89 and no gross losses were realized on the sale of
     available-for-sale securities in 1997.

     Gross gains of $18 and no gross losses were realized on the sale of
     available-for-sale securities in 1996.

     Other securities available-for-sale include equity stocks of the Federal
     Reserve and the Federal Home Loan Bank with amortized costs of $3,002 and
     $6,074, respectively, at December 31, 1997.


                                        - 58 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


     Maturities of investment securities at December 31, 1998 are shown below.
     Maturities of mortgage-backed securities have been adjusted to reflect
     shorter maturities based upon estimated prepayments of principal.  At
     December 31, 1998, the Company had securities callable within one year with
     amortized costs and estimated market values of $85,103 and $84,936,
     respectively.


<TABLE>
<CAPTION>

December 31,1998                                        Available-for-Sale        Held-to-Maturity
- -----------------------------------------------------------------------------------------------------
                                                       Amortized   Estimated    Amortized   Estimated
                                                         cost     market value    cost     market value
- -----------------------------------------------------------------------------------------------------
<S>                                                   <C>           <C>         <C>         <C>
Within one year                                      $  44,406       44,404      98,896       98,928
After one but within five years                        217,507      220,894     128,964      131,618
After five years but within ten years                   57,026       56,999      36,698       37,285
After ten years                                         46,119       46,103      34,727       34,892
- -----------------------------------------------------------------------------------------------------

     Total                                             365,058      368,400     299,285      302,723
- -----------------------------------------------------------------------------------------------------
Other                                                   10,819       10,993        -            -
- -----------------------------------------------------------------------------------------------------
     Total                                           $ 375,877      379,393     299,285      302,723
- -----------------------------------------------------------------------------------------------------
- -----------------------------------------------------------------------------------------------------

</TABLE>


     Maturities of securities do not reflect rate repricing opportunities
     present in many adjustable rate mortgage-backed and corporate securities.
     At December 31, 1998 and 1997, $8,652 and $14,097, respectively, of
     variable rate securities are included in investment securities.

     There are no significant concentrations of investments at December 31, 1998
     (greater than 10 percent of stockholders' equity) in any individual
     security issuer, except for U.S. Government or agency-backed securities.

     Investment securities with amortized cost of $419,349 and $333,920 at
     December 31, 1998 and 1997, respectively, were pledged to secure public
     deposits, securities sold under repurchase agreements and for other
     purposes required or permitted by law.  The approximate market value of
     securities pledged at December 31, 1998 and 1997 was $424,372 and $335,500,
     respectively.  All securities sold under repurchase agreements are with
     customers and generally mature on the next banking day.  The Company
     retains possession of the underlying securities sold under repurchase
     agreements.

(4)  LOANS

     Major categories and balances of loans included in the loan portfolios are
     as follows:


<TABLE>
<CAPTION>

December 31,                                            1998                      1997
- --------------------------------------------------------------------------------------------
     <S>                                           <C>                     <C>

     Real estate (1)                               $   681,670                  683,212
     Consumer  (2)                                     379,197                  412,231
     Commercial                                        311,040                  261,513
     Agricultural                                      106,707                  107,649
     Other loans, including overdrafts                   5,845                    5,809
- --------------------------------------------------------------------------------------------
Total loans                                        $ 1,484,459                1,470,414
- --------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------
</TABLE>


     (1)  Includes agricultural, commercial and consumer loans secured by real
          estate of $60,459, $351,229 and $102,622, respectively, as of December
          31, 1998 and $56,397, $264,842 and $93,510, respectively, as of
          December 31, 1997.

     (2)  Includes indirect lending of $252,458 and $266,601 at December 31,
          1998 and 1997, respectively.


                                        - 59 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

       At December 31, 1998, the Company had no concentrations of loans which
       exceeded 10% of total loans other than the categories disclosed above.
       The Company has no loans or loan commitments to highly leveraged
       companies.

       Nonaccrual loans amounted to $10,699 and $9,681 at December 31, 1998 and
       1997, respectively, all of which are deemed to be impaired.  If interest
       on nonaccrual loans had been accrued, such income would have
       approximated $1,062 and $763, respectively.  Loans contractually past
       due ninety days or more aggregating $4,039 on December 31, 1998 and
       $4,883 on December 31, 1997 were on accrual status.  Such loans are
       deemed adequately secured and in the process of collection.

       Included in impaired loans at December 31, 1998 and 1997 are $2,648 and
       $1,909, respectively, of loans which have an impairment allowance of
       $903 and $676, respectively, included in the Company's allowance for
       loan losses.  The average recorded investment in impaired loans for the
       years ended December 31, 1998, 1997 and 1996 was approximately $10,976,
       $7,580 and $3,870, respectively.  If interest on impaired loans had been
       accrued, the amount of interest income on impaired loans during 1998,
       1997 and 1996 would have been approximately $1,014, $706 and $357,
       respectively.

       Also included in total loans at December 31, 1998 and 1997 are loans
       with a carrying value of $3,306 and $928, respectively, the terms of
       which have been modified in troubled debt restructurings.  Restructured
       debt includes nonaccrual loans of $1,710 and $2 at December 31, 1998 and
       1997, respectively.  The interest income recognized on restructured
       loans approximated $188, $122 and $158 during the years ended December
       31, 1998, 1997 and 1996, respectively.  At December 31, 1998, there were
       no commitments to lend additional funds to borrowers whose existing
       loans have been restructured or are classified as nonaccrual.

       Most of the Company's business activity is with customers within the
       states of Montana and Wyoming.  Loans where the customers or related
       collateral are out of the Company's trade area are not significant and
       management's anticipated credit losses arising from these transactions
       compare favorably with the Company's credit loss experience on its loan
       portfolio as a whole.

       Certain executive officers and directors of the Company and certain
       corporations and individuals related to such persons, incurred
       indebtedness in the form of loans, as customers, of $12,025 at December
       31, 1998 and $16,411 at December 31, 1997 (including outstanding loans
       of new executive officers and directors in 1998).  During 1998, new
       loans and advances on existing loans of $13,166 were funded and
       repayments totaled $17,552.  These loans were made on substantially the
       same terms, including interest rates and collateral, as those prevailing
       at the time for comparable risk of collectibility.

(5)    ALLOWANCE FOR LOAN LOSSES

       A summary of changes in the allowance for loan losses follows:


<TABLE>
<CAPTION>

Year ending December 31,                                      1998         1997        1996
<S>                                                         <C>          <C>          <C>
- ------------------------------------------------------------------------------------------------
Balance at beginning of year                                $ 28,180      27,797       15,171
Allowance of acquired banks                                     -           -          10,553
Provision charged to operating expense                         4,170       4,240        3,844
Less loans charged-off                                        (6,627)     (6,951)      (3,758)
Add back recoveries of loans previously charged-off            3,080       3,094        1,987
- ------------------------------------------------------------------------------------------------

Balance at end of year                                      $ 28,803      28,180       27,797
- ------------------------------------------------------------------------------------------------
- ------------------------------------------------------------------------------------------------
</TABLE>


                                                                   - 60 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


(6)    PREMISES AND EQUIPMENT

       Premises and equipment and related accumulated depreciation are as
       follows:


<TABLE>
<CAPTION>

       December 31,                                                 1998         1997
       ----------------------------------------------------------------------------------
       <S>                                                         <C>           <C>
       Land                                                        $  9,480       9,639
       Buildings and improvements                                    56,484      56,443
       Furniture and equipment                                       25,181      24,253
       ----------------------------------------------------------------------------------
                                                                     91,145      90,335
       Less accumulated depreciation                                 27,763      29,061
       ----------------------------------------------------------------------------------

       Premises and equipment, net                                 $ 63,382      61,274
       ----------------------------------------------------------------------------------
       ----------------------------------------------------------------------------------

</TABLE>


       The Parent Company and a branch office lease premises from an affiliated
       partnership (see note 13).

(7)    OTHER REAL ESTATE OWNED

       Other real estate owned (OREO) consists of the following:


<TABLE>
<CAPTION>

       December 31,                                                  1998         1997
       ----------------------------------------------------------------------------------
       <S>                                                         <C>           <C>
       OREO                                                         $ 1,590       1,824
       Less allowance for OREO losses                                   477         462
       ----------------------------------------------------------------------------------

                                                                    $ 1,113       1,362
       ----------------------------------------------------------------------------------
       ----------------------------------------------------------------------------------

</TABLE>

       A summary of changes in the allowance for OREO losses follows:
<TABLE>
<CAPTION>
       Year ending December 31,                                       1998         1997        1996
       ----------------------------------------------------------------------------------------------
       <S>                                                            <C>          <C>         <C>
       Balance at beginning of year                                   $ 462         511          554
       Provision (reversal) during the year                              45          (4)         (21)
       Property writedowns                                              (30)        (45)         (16)
       Losses on sales                                                   -           -            (6)
       ----------------------------------------------------------------------------------------------

       Balance at end of year                                         $ 477         462          511
       ----------------------------------------------------------------------------------------------
       ----------------------------------------------------------------------------------------------

</TABLE>


(8)    CASH SURRENDER VALUE OF LIFE INSURANCE

       The Company maintains key-executive life insurance policies on certain
       principal shareholders.  Under these policies, the Company receives the
       cash surrender value if the policy is terminated, or receives all
       benefits payable upon the death of the insured.  The aggregate face
       amount of the key-executive insurance was $7,000 at December 31, 1998
       and 1997.  Cash surrender values are recorded net of outstanding policy
       loans, since the Company has no current plans for repayment.
       Outstanding policy loans at December 31, 1998 and 1997 are $2,713 and
       $2,621, respectively.  The net cash surrender value of key-executive
       insurance policies included in other assets is $440 and $400 at December
       31, 1998 and 1997, respectively.

       The Company has also obtained insurance policies covering certain other
       key officers.  The net cash surrender value of these policies is $1,832
       and $1,525 at December 31, 1998 and 1997, respectively, and is included
       in other assets.  Upon retirement, the officers have the option of
       entering into split-dollar contracts with the Company which provide
       continuing post-employment insurance coverage for a specified death
       benefit amount.  The Company accrues the earned portion of the
       post-employment benefit through the specified vesting date.


                                        - 61 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


(9)    DEPOSITS

       Deposits are summarized as follows:


<TABLE>
<CAPTION>

     December 31,                           1998         1997
     -----------------------------------------------------------
     <S>                               <C>           <C>
     Noninterest bearing demand        $   390,998     372,056

     Interest bearing:
       Demand                              354,986     314,185
       Savings                             504,582     431,446
       Time, $100 and over                 220,109     163,643
       Time, other                         571,257     523,676
     -----------------------------------------------------------

       Total interest bearing            1,650,934   1,432,950
     -----------------------------------------------------------

                                       $ 2,041,932   1,805,006
     -----------------------------------------------------------
     -----------------------------------------------------------

</TABLE>

     Maturities of time deposits at December 31, 1998 are as follows:
<TABLE>
<CAPTION>
                                         Time, $100
                                          and Over     Total Time
     -----------------------------------------------------------
     <S>                                 <C>           <C>
     1999                                $ 176,073     563,492
     2000                                   27,671     138,620
     2001                                   12,365      60,416
     2002                                    1,106      13,898
     2003                                    2,894      14,500
     Thereafter                                -           440
     -----------------------------------------------------------

                                         $ 220,109     791,366
     -----------------------------------------------------------
     -----------------------------------------------------------

</TABLE>

     Interest expense on time deposits of $100 or more was $11,466, $7,778 and
     $5,514 for the years ended December 31, 1998, 1997 and 1996, respectively.

(10) INCOME TAXES

     Income tax expense (benefit) consists of the following:


<TABLE>
<CAPTION>

Year ended December 31,                      1998         1997       1996
- -----------------------------------------------------------------------------
     <S>                                  <C>           <C>          <C>
     Current:
       Federal                            $ 13,716      15,006       12,004
       State                                 2,202       2,030        1,875
- -----------------------------------------------------------------------------

                                            15,918      17,036       13,879
- -----------------------------------------------------------------------------

     Deferred:
       Federal                                (315)     (1,140)        (492)
       State                                   (11)       (166)         (36)
- -----------------------------------------------------------------------------
                                              (326)     (1,306)        (528)
- -----------------------------------------------------------------------------
                                          $ 15,592      15,730       13,351
- -----------------------------------------------------------------------------
- -----------------------------------------------------------------------------

</TABLE>

                                                                   - 62 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


     Total income tax expense differs from the amount computed by applying the
     Federal income tax rate of 35 percent in 1998, 1997 and 1996 to income
     before income taxes as a result of the following:


<TABLE>
<CAPTION>

     Year ended December 31,                             1998         1997        1996
     ------------------------------------------------------------------------------------
<S>                                                   <C>           <C>          <C>
     Tax expense at the statutory tax rate            $ 14,430       14,555      12,108
     Increase (decrease) in tax resulting from:
       Tax-exempt income                                  (881)        (520)       (472)
       State income tax, net of Federal income
       tax benefit                                       1,430        1,211       1,190
       Amortization of nondeductible Goodwill              312          311         318
       Other, net                                          301          173         207
     ------------------------------------------------------------------------------------

                                                      $ 15,592       15,730      13,351
     ------------------------------------------------------------------------------------
     ------------------------------------------------------------------------------------

</TABLE>

     The tax effects of temporary differences between the financial statement
     carrying amounts and tax bases of assets and liabilities that give rise to
     significant portions of the net deferred tax asset relate to the following:


<TABLE>
<CAPTION>


     December 31,                                                                 1998         1997
     -------------------------------------------------------------------------------------------------
     <S>                                                                        <C>          <C>
     Deferred tax assets:
       Loans, principally due to allowance for loan losses                      $ 9,666        9,296
       Other real estate owned, principally due to differences in bases              44          283
       Employee benefits                                                          1,700        1,374
       Other                                                                        530          275
     -------------------------------------------------------------------------------------------------

              Deferred tax assets                                                11,940       11,228
     -------------------------------------------------------------------------------------------------

     Deferred tax liabilities:
       Fixed assets, principally differences in bases and depreciation           (1,269)        (928)
       Investment in joint venture partnership, principally due to
         differences in depreciation of partnership assets                         (899)      (1,025)
       Prepaid amounts                                                             (278)        (273)
       Investment securities, principally differences in bases                     (810)        (550)
       Investment securities, unrealized gains                                   (1,348)        (574)
       Goodwill                                                                  (1,716)      (1,896)
       Other                                                                       (122)         (36)
     -------------------------------------------------------------------------------------------------

              Deferred tax liabilities                                           (6,442)      (5,282)
     -------------------------------------------------------------------------------------------------

              Net deferred tax asset                                            $ 5,498        5,946
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------

</TABLE>


     In assessing the realizability of deferred tax assets, management considers
     whether it is more likely than not that some portion or all of the deferred
     tax assets will not be realized.  The ultimate realization of deferred tax
     assets is dependent upon the existence of, or generation of, taxable income
     in the periods which those temporary differences are deductible.
     Management considers the scheduled reversal of deferred tax liabilities,
     taxes paid in carryback years, projected future taxable income, and tax
     planning strategies in making this assessment.  Based upon the level of
     historical taxable income and projections for future taxable income over
     the periods which the deferred tax assets are deductible, at December 31,
     1998 management continues to believe it is more likely than not that the
     Company will realize the benefits of these deductible differences.


                                        - 63 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
- --------------------------------------------------------------------------------
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

     The Company had current income taxes receivable of $1,233 and $286 at
     December 31, 1998 and 1997, respectively.

(11) LONG-TERM DEBT AND OTHER BORROWED FUNDS

     A summary of long-term debt follows:


<TABLE>
<CAPTION>

     December 31,                                                                            1998         1997
     -------------------------------------------------------------------------------------------------------------
     <S>                                                                                   <C>            <C>
     Parent Company:
       Revolving term loan due December 31, 2003 at variable
         interest rates                                                                     $    -         6,700
       7.50% subordinated notes, unsecured, interest payable semi-annually,
         due in increasing annual principal payments beginning
         October 1, 2002 in the amount of $3,400 with final maturity
         on October 1, 2006                                                                   20,000      20,000
       Various unsecured notes payable to former stockholders at various
         rates of 5.80% to 8.00% due in annual principal installments
         aggregating $347 in 1999 and $57 through January 2001                                   461         710

     Subsidiaries:
       Various notes payable to Federal Home Loan Bank of Seattle,
         interest due monthly at various rates and maturities (weighted
         average rate of 6.43% at December 31, 1998)                                           3,827       4,116
     -------------------------------------------------------------------------------------------------------------

                                                                                            $ 24,288      31,526
     -------------------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------------------

</TABLE>


     Maturities of long-term debt at December 31, 1998 follow:
<TABLE>
<CAPTION>
                              <S>                       <C>

                              1999                       $    505
                              2000                            192
                              2001                            107
                              2002                          3,451
                              2003                          3,733
                              Thereafter                   16,300
     --------------------------------------------------------------------------
                                                         $ 24,288
     --------------------------------------------------------------------------

</TABLE>

     The proceeds from issuance of the revolving term note, subordinated notes
     and preferred stock (see note 15) were utilized to fund acquisitions (see
     note 20).

     In connection with its borrowings, the Company has agreed to certain
     restrictions dealing with, among other things, minimum capital ratios, the
     sale or issuance of capital stock and the maximum amount of dividends.

     The Company has a revolving term loan with its primary lender.  The
     available borrowing amount at December 31, 1998 of $8 million is reduced by
     $2 million on a semi-annual basis.  The revolving facility requires an
     annual commitment fee of 0.15% on the unadvanced amount.  The Company may
     elect at various dates either prime or a Eurodollar rate which varies
     depending on the Company's capital ratios.  The revolving term note is
     secured by 100% of the outstanding capital stock of the Company's bank
     subsidiaries.


                                        - 64 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

     The notes payable to Federal Home Loan Bank of Seattle (FHLB) are secured
     by FHLB stock, unencumbered residential real estate mortgages and certain
     mortgage-backed securities.

     The following is a summary of other borrowed funds, all of which mature
     within one year:


<TABLE>
<CAPTION>

     December 31,                                                                 1998       1997
     ----------------------------------------------------------------------------------------------
     <S>                                                                        <C>           <C>
     Interest bearing demand notes issued to the United States Treasury,
       secured by investment securities (4.12% and 5.16% weighted average
       rate at December 31, 1998 and 1997, respectively)                        $ 9,828       11,591
     ----------------------------------------------------------------------------------------------
     ----------------------------------------------------------------------------------------------

</TABLE>



     The Company has Federal funds lines of credit with third parties amounting
     to $145 million, subject to funds availability.  These lines are subject to
     cancellation without notice.  The Company has been approved for
     participation in the Federal Home Loan Bank Cash Management Advance Program
     for borrowings up to approximately $115 million.  The Company also has an
     unadvanced, irrevocable letter of credit for $16.1 million with the Federal
     Home Loan Bank of Seattle which expires on April 1, 1999.  No amounts were
     outstanding on these facilities at December 31, 1998.

(12) EMPLOYEE BENEFIT PLANS

     PROFIT SHARING PLAN.  The Company has a noncontributory profit sharing
     plan.  To be eligible for the profit sharing plan, an employee must
     complete one year of employment and 1,000 hours or more of service.
     Quarterly contributions are determined by the Company's Board of Directors,
     but are not to exceed, on an individual basis, the lesser of 25% of
     compensation or $30.  Contributions to this plan were $1,032, $1,022 and
     $839 in 1998, 1997 and 1996, respectively.

     SAVINGS PLAN.  In addition, the Company has a contributory employee savings
     plan.  Eligibility requirements for this plan are the same as those for the
     profit sharing plan as discussed in the preceding paragraph.  Employee
     participation in the plan is at the option of the employee.  The Company
     contributes $1.25 for each $1.00 of employee contributions up to 4% of the
     participating employee's compensation.  The recorded expense related to
     this plan was $1,164 in 1998, $1,030 in 1997 and $814 in 1996.

     STOCK OPTION PLAN.  The Company has a Nonqualified Stock Option and Stock
     Appreciation Rights Plan ("Stock Option Plan") for senior officers of the
     Company.  All options and stock appreciation rights ("SARs") granted have
     an exercise price of book value of the Company prior to 1993 and appraised
     value thereafter.  Each option granted under the Stock Option Plan can be
     immediately exercised up to ten years from the date of grant.  SARs are
     granted and exercised in tandem with options.  The stock issued in
     conjunction with the exercise of options is subject to a shareholder
     agreement (see note 15).  The consolidated expense related to this plan was
     $1,280 in 1998, $514 in 1997 and $72 in 1996.

     During 1998, the Company determined that future grants of stock options
     would no longer include stock appreciation rights.  Grantees with
     outstanding SARs were given an election to convert the SARs to stock
     options with similar terms in a one-for-one exchange.  In January 1999,
     106,300 SARs were exchanged for stock options resulting in a reduction of
     accrued expenses and an increase in stockholders' equity of $1,184.

     Information with respect to the Company's stock options and SARs are as
     follows:


<TABLE>
<CAPTION>
                                                   1998                    1997                    1996
                                           -------------------      -------------------      -------------------
     Year ended December 31,               Options       SARs       Options       SARs       Options       SARs
     -----------------------------------------------------------------------------------------------------------
     <S>                                   <C>          <C>         <C>          <C>         <C>          <C>
     Outstanding, beginning of year        123,204      91,452      115,836      78,320      116,752      79,236
     Granted                                51,700      26,700       19,600      19,600       16,600      16,600
     Exercised                              (5,624)     (3,012)     (12,232)     (6,468)     (17,516)    (17,516)
     -----------------------------------------------------------------------------------------------------------
     Outstanding, end of year              169,280     115,140      123,204      91,452      115,836      78,320
     -----------------------------------------------------------------------------------------------------------
</TABLE>

                                                                   - 65 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)


     Information with respect to the weighted-average stock option exercise
       prices are as follows:

<TABLE>
<CAPTION>

     Year ended December 31,                 1998        1997         1996 
     -------------------------------------------------------------------------
     <S>                                   <C>          <C>         <C>
     Granted during year                   $ 28.25     $ 20.05      $ 17.86
     Exercised during year                    6.16        5.83         4.95
     Outstanding, end of year                17.69       12.73         9.67
     -------------------------------------------------------------------------
     -------------------------------------------------------------------------
</TABLE>


     Stratification and additional detail regarding the exercisable options
     outstanding at December 31, 1998 are as follows:
<TABLE>
<CAPTION>

                  Exercise        Number      Weighted-average  Weighted-average
                price range     outstanding     remaining life   exercise price
     --------------------------------------------------------------------------
             <S>                <C>           <C>               <C>
               $5.24 - $7.61      34,480          1.94 years       $ 6.71
              $11.40 - $17.85     63,900          5.74 years        14.40
              $20.05 - $32.00     70,900          8.89 years        26.00
     --------------------------------------------------------------------------
     --------------------------------------------------------------------------

</TABLE>

     The Company does not recognize compensation expense for the options granted
     to employees where the exercise price is equal to appraised value at the
     date of grant.  Had compensation expense been determined based on an
     estimate of fair value of the option at the date of grant, the Company's
     pro forma net income and earnings per common share would be estimated as
     follows:


<TABLE>
<CAPTION>

     Year ended December 31,                                          1998        1997         1996 
     -------------------------------------------------------------------------------------------------
     <S>                                                           <C>           <C>          <C>
     Net income as reported                                        $ 25,636      25,855       21,243
     Pro forma net income                                            25,537      25,826       21,213
     
     Net income applicable to common stock as reported               25,636      24,401       20,818
     Pro forma net income applicable to common stock                 25,537      24,372       20,788
     
     Basic earnings per common share as reported                       3.20        3.07         2.65
     Pro forma basic earnings per common share                         3.18        3.07         2.65
     
     Diluted earnings per common share as reported                     3.17        3.05         2.64
     Pro forma diluted earnings per common share                       3.16        3.05         2.64
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------

</TABLE>


     The fair value of the options was estimated at the grant date using a
     Black-Scholes option pricing model.  Option valuation models require the
     input of highly subjective assumptions.  Because the Company's common stock
     and stock options have characteristics significantly different from listed
     securities and traded options, and because changes in the subjective input
     assumptions can materially affect the fair value estimate, in management's
     opinion, the existing models do not necessarily provide a reliable single
     measure of the fair value of its stock options.

     The following weighted-average assumptions were used in the valuation
     model: risk-free interest rates of 5.62%, 6.58% and 5.65% in 1998, 1997 and
     1996, respectively; dividend yield of 3.45%, 4.03% and 2.50% in 1998, 1997
     and 1996, respectively; and expected life of options of 7 years in 1998,
     1997 and 1996.  For purposes of the pro forma presentation, the estimated
     fair value of the options is expensed in the year granted as all options
     are fully vested upon grant.


                                        - 66 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

(13) COMMITMENTS AND CONTINGENCIES

     In the normal course of business, the Company is involved in various claims
     and litigation.  In the opinion of management, following consultation with
     legal counsel, the ultimate liability or disposition thereof will not have
     a material adverse effect on the consolidated financial condition, results
     of operations or liquidity.

     During 1997, the Company purchased a 50% ownership interest in an aircraft.
     The investment is accounted for using the equity method.  The Company is
     jointly and severally liable for aircraft indebtedness of $1,625 as of
     December 31, 1998.  The Company's proportionate share of operating expenses
     in 1998 and 1997 were $297 and $104, respectively.

     The Parent Company and the Billings office of FIB Montana are the anchor
     tenants in a building owned by a partnership in which FIB Montana is one of
     the two partners, and has a 50% partnership interest.  The investment in
     the partnership is accounted for using the equity method.  At December 31,
     1998 the partnership has indebtedness of $9,944 which has full recourse to
     the partners.  Total rents paid to the partnership were $1,068 in 1998 and
     $814 in 1997 and 1996.

     The Company also leases certain premises and equipment from third parties
     under operating leases.  Total rental expense to third parties was $1,351
     in 1998, $1,204 in 1997 and $1,019 in 1996.

     The total future minimum rental commitments required under operating leases
     that have initial or remaining noncancelable lease terms in excess of one
     year at December 31, 1998 are as follows:

<TABLE>
<CAPTION>

                                             Third
                                            parties   Partnership     Total
     ------------------------------------------------------------------------
     <S>                                   <C>        <C>            <C>
     For the year ending December 31:
       1999                                $   789         988        1,777
       2000                                    700         988        1,688
       2001                                    667         988        1,655
       2002                                    629         988        1,617
       2003                                    604         980        1,584
       Thereafter                            3,375       1,748        5,123
     ------------------------------------------------------------------------
                                           $ 6,764       6,680       13,444
     ------------------------------------------------------------------------
     ------------------------------------------------------------------------

</TABLE>

(14) FINANCIAL INSTRUMENTS WITH OFF-BALANCE-SHEET RISK

     The Company is a party to financial instruments with off-balance-sheet risk
     in the normal course of business to meet the financing needs of its
     customers.  These financial instruments include commitments to extend
     credit and standby letters of credit.  These instruments involve, to
     varying degrees, elements of credit and interest rate risk in excess of
     amounts recorded in the consolidated balance sheet.

     Standby letters of credit and financial guarantees written are conditional
     commitments issued by the Company to guarantee the performance of a
     customer to a third party.  Most commitments extend less than two years. 
     The credit risk involved in issuing letters of credit is essentially the
     same as that involved in extending loan facilities to customers.  The
     Company holds various collateral supporting those commitments for which
     collateral is deemed necessary.


                                        - 67 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

     Commitments to extend credit are agreements to lend to a customer as long
     as there is no violation of any condition established in the commitment
     contract.  Commitments generally have fixed expiration dates or other
     termination clauses and may require payment of a fee.  Since many of the
     commitments are expected to expire without being drawn upon, the total
     commitment amounts do not necessarily represent future cash requirements. 
     The Company evaluates each customer's creditworthiness on a case-by-case
     basis.  The amount of collateral obtained is based on management's credit
     evaluation of the customer.  Collateral held varies but may include
     accounts receivable, inventory, property, plant and equipment, and
     income-producing commercial properties.

     The Company's exposure to credit loss in the event of nonperformance by the
     other party to the financial instrument for commitments to extend credit
     and standby letters of credit is represented by the contractual amount of
     those instruments.  Generally, all standby letters of credit and
     commitments to extend credit are subject to annual renewal.  At December
     31, 1998, stand-by letters of credit in the amount of $27,324 were
     outstanding.  Commitments to extend credit to existing and new borrowers
     approximated $313,126 at December 31, 1998, which includes $33,131 on
     unused credit card lines and $36,766 with commitment maturities beyond one
     year.

(15) CAPITAL STOCK

     On September 26, 1996 ("Issuance Date"), the Company issued 20,000 shares
     of no par noncumulative perpetual preferred stock ("Preferred Stock") at a
     price of $1,000 per share.  The holders of Preferred Stock were entitled to
     receive dividends in cash at the rate of $85.30 per share.  On November 7,
     1997, the Preferred Stock was redeemed at a price of $1,000 per share plus
     accrued but unpaid dividends of $178.  In conjunction with the redemption
     the Company recorded a $500 prepayment penalty.

     At December 31, 1998, 92.18% of the common stock held by stockholders are
     subject to stockholder's agreements (Agreements).  Under the Agreements,
     the Company has a right of first refusal to repurchase shares from the
     stockholder at minority interest appraised value in the event of a proposed
     sale of shares to a third party, death, disability or termination of
     employment.  Additionally, shares purchased by officers, directors and
     employees after 1993 are also subject to repurchase at the Company's
     discretion.

(16) MANDATORILY REDEEMABLE PREFERRED SECURITIES OF SUBSIDIARY TRUST

     On October 1, 1997, the Company established FIB Capital Trust ("Trust"), a
     wholly-owned statutory business trust.  The Trust was created for the
     exclusive purpose of issuing 30-year capital trust preferred securities
     ("Trust Preferred Securities") in the aggregate amount of $40,000 and using
     the proceeds to purchase junior subordinated debentures ("Subordinated
     Debentures") issued by the parent company.  The sole assets of the Trust
     are the Subordinated Debentures.

     The Trust Preferred Securities bear a cumulative fixed interest rate of
     8.625% and mature on December 1, 2027.  Interest distributions are payable
     quarterly beginning December 31, 1997.  The Trust Preferred Securities are
     subject to mandatory redemption upon repayment of the Subordinated
     Debentures at their stated maturity date or their earlier redemption in an
     amount equal to their liquidation amount plus accumulated and unpaid
     distributions to the date of redemption.  The Company guaranteed the
     payment of distributions and payments for redemption or liquidation of the
     Trust Preferred Securities to the extent of funds held by the Trust.  The
     obligations of the Company under the Subordinated Debentures together with
     the guarantee and other back-up obligations, in the aggregate, constitute a
     full and unconditional guarantee by the Company of the obligations of the
     Trust under the Trust Preferred Securities.


                                        - 68 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

     The Subordinated Debentures are unsecured, bear interest at a rate of
     8.625% per annum and mature on December 1, 2027.  Interest is payable
     quarterly beginning December 31, 1997.  The Company may defer the payment
     of interest at any time from time to time for a period not exceeding 20
     consecutive quarters provided that deferral period does not extend past the
     stated maturity.  During any such deferral period, distributions on the
     Trust Preferred Securities will also be deferred and the Company's ability
     to pay dividends on its common shares will be restricted.

     Subject to approval by the Federal Reserve Bank, the Trust Preferred
     Securities may be redeemed prior to maturity at the Company's option on or
     after December 1, 2002.  The Trust Preferred Securities may also be
     redeemed at any time in whole (but not in part) in the event of unfavorable
     changes in laws or regulations that result in (1) FIB Capital becoming
     subject to federal income tax on income received on the Subordinated
     Debentures, (2) interest payable by FIBS on the Subordinated Debentures
     becoming non-deductible for federal tax purposes, (3) the requirement for
     FIB Capital to register under the Investment Company Act of 1940, as
     amended, or (4) loss of the ability to treat the Trust Preferred Securities
     as "Tier 1 capital" under the Federal Reserve capital adequacy guidelines.

     The Trust Preferred Securities qualify as Tier 1 capital under regulatory
     definitions.  Issuance costs consisting primarily of underwriting discounts
     and professional fees of $40 and $2,323 were capitalized in 1998 and 1997,
     respectively, and are being amortized through maturity to interest expense
     using the straight-line method.

(17) CONDENSED FINANCIAL INFORMATION (PARENT COMPANY ONLY) 

     Following is condensed financial information of First Interstate
     BancSystem, Inc.:

<TABLE>
<CAPTION>

     December 31,                                                     1998        1997 
     -------------------------------------------------------------------------------------
     <S>                                                          <C>           <C>
     CONDENSED BALANCE SHEETS:
       Cash and cash equivalents                                  $   6,618       3,208
       Investment in subsidiaries, at equity:
          FIB Montana                                               139,875     136,349
          FIB Wyoming                                                74,571      69,820
          Non-bank subsidiary - Commerce Financial, Inc.             518481
          Non-bank subsidiary - FIB Capital Trust                     1,237       1,237
     -------------------------------------------------------------------------------------
          Total investment in subsidiaries                          216,201     207,887
     
       Goodwill, net of accumulated amortization                      2,047       2,339
       Other assets                                                   7,444       6,478
     -------------------------------------------------------------------------------------
     
                                                                  $ 232,310     219,912
     -------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------
       Other liabilities                                          $   7,082       5,598
       Subordinated debentures - FIB Capital Trust                   41,237      41,237
       Long-term debt                                                20,460      27,410
     -------------------------------------------------------------------------------------
                                                                     68,779      74,245
       Stockholders' equity                                         163,531     145,667
     -------------------------------------------------------------------------------------
     
                                                                 $  232,310     219,912
     -------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------
</TABLE>
                                       
                                     - 69 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

<TABLE>
<CAPTION>

     Year ended December 31,                                          1998        1997         1996 
     -------------------------------------------------------------------------------------------------
     <S>                                                           <C>           <C>         <C>
     CONDENSED STATEMENTS OF INCOME:
       Dividends from subsidiary banks                             $ 24,207      25,857       19,529
       Interest on note receivable from non-bank subsidiary             -             5           15
       Other interest income                                            140          70          143
       Other income, primarily management fees
          from subsidiaries                                           2,528       2,340        1,788
     -------------------------------------------------------------------------------------------------
     
       Total income                                                  26,875      28,272       21,475
     -------------------------------------------------------------------------------------------------
     
       Salaries and benefits                                          4,239       3,262        2,627
       Interest expense                                               5,709       4,861        1,919
       Other operating expenses, net                                  3,869       3,406        2,612
     -------------------------------------------------------------------------------------------------
       Total expenses                                                13,817      11,529        7,158
     -------------------------------------------------------------------------------------------------
     
       Data Division income, net of operating expenses                2,905       2,411        1,990
     -------------------------------------------------------------------------------------------------
     
       Earnings before income tax benefits                           15,963      19,154       16,307
       Income tax benefit                                             2,627       2,401          979
     -------------------------------------------------------------------------------------------------
       Income before undistributed earnings of subsidiaries          18,590      21,555       17,286
     -------------------------------------------------------------------------------------------------
       Undistributed earnings of subsidiaries                         7,046       4,300        3,957
     -------------------------------------------------------------------------------------------------
     
       Net income                                                  $ 25,636      25,855       21,243
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------
     CONDENSED STATEMENTS OF CASH FLOWS:
       Cash flows from operating activities:
          Net income                                               $ 25,636      25,855       21,243
          Adjustments to reconcile net income to cash
            provided by operating activities: 
               Undistributed earnings of subsidiaries                (7,046)     (4,300)      (3,957)
               Depreciation and amortization                            389         303          311
               Provision for deferred income taxes                       45        (532)          11
               Other, net                                               332       1,119          802
     -------------------------------------------------------------------------------------------------
       Net cash provided by operating activities                     19,356      22,445       18,410
     -------------------------------------------------------------------------------------------------
       Cash flows from investing activities:
          Net decrease in advances to non-bank subsidiary               163          96          133
          Purchase of investments                                       (79)       (293)         -  
          Decrease (increase) in premises and equipment                 -             6           (2)
          Capitalization of subsidiary                                  -        (1,237)      (2,000)
          Acquisitions of subsidiaries, net                             -           -        (80,393)
     -------------------------------------------------------------------------------------------------
       Net cash provided by (used in) investing activities               84      (1,428)     (82,262)
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------

</TABLE>

                                                                   - 70 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

<TABLE>
<CAPTION>

     Year ended December 31,                                          1998        1997         1996 
     --------------------------------------------------------------------------------------------------
     <S>                                                            <C>         <C>          <C>
     CONDENSED STATEMENTS OF CASH FLOWS (CONTINUED):
       Cash flows from financing activities:
          Borrowings of long-term debt                              $ 2,371      46,987       66,939
          Repayments of long-term debt                               (9,321)    (38,736)     (17,410)
          Debt issuance costs, net                                      (40)     (2,323)         -  
          Dividends paid on common stock                             (7,551)     (7,737)      (6,028)
          Payments to retire common stock                            (3,830)     (1,322)      (1,229)
          Payments to retire preferred stock                            -       (20,000)         -  
          Issuance of common stock                                    2,341       3,871        3,478
          Proceeds from issuance of preferred stock,
            net of issuance costs                                       -           -         19,542
          Dividends paid on preferred stock                             -        (1,454)        (425)
     --------------------------------------------------------------------------------------------------
       Net cash provided by (used in) financing activities          (16,030)    (20,714)      64,867
     --------------------------------------------------------------------------------------------------
       Net increase in cash and cash equivalents                      3,410         303        1,015
       Cash and cash equivalents, beginning of year                   3,208       2,905        1,890
     --------------------------------------------------------------------------------------------------
       Cash and cash equivalents, end of year                       $ 6,618       3,208        2,905
     --------------------------------------------------------------------------------------------------
     --------------------------------------------------------------------------------------------------

</TABLE>


(18)   DISCLOSURE ABOUT FAIR VALUE OF FINANCIAL INSTRUMENTS

       Fair value estimates are made at a specific point in time, based on
       relevant market information and information about the financial
       instrument.  These estimates do not reflect any premium or discount that
       could result from offering for sale at one time the entire holdings of a
       particular instrument.  Because no market exists for a significant
       portion of the financial instruments, fair value estimates are based on
       judgments regarding comparable market interest rates, future expected
       loss experience, current economic conditions, risk characteristics of
       various financial instruments, and other factors.  These estimates are
       subjective in nature and involve uncertainties and matters of
       significant judgment and therefore cannot be determined with precision. 
       Changes in assumptions could significantly affect the estimates.
       
       For financial instruments bearing a variable interest rate, it is
       presumed that recorded book values are reasonable estimates of fair
       value.  The methods and significant assumptions used to estimate fair
       values for the various financial instruments are set forth below.
       
            FINANCIAL ASSETS.  Due to the liquid and/or short-term nature of 
            cash, cash equivalents and interest-bearing deposits in bank, 
            carrying value of these instruments approximates market value.  
            Fair values of investment securities are based on quoted market 
            prices or dealer quotes.  If a quoted market price is not 
            available, fair value is estimated using quoted market prices for 
            similar securities.  Fair value of fixed rate loans is calculated 
            by discounting scheduled cash flows adjusted for prepayment 
            estimates using discount rates based on secondary market sources, 
            if available, or based on estimated market discount rates that 
            reflect the credit and interest rate risk inherent in the loan 
            category.  The fair value of adjustable rate loans approximates 
            the carrying value of these instruments due to the frequent 
            repricing, provided there have been no changes in credit quality 
            since origination.

                                        - 71 -
<PAGE>

FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)

            FINANCIAL LIABILITIES AND TRUST SECURITIES.  The fair value of 
            demand deposits, savings accounts, federal funds purchased and 
            securities sold under repurchase agreements is the amount payable 
            on demand at the reporting date.  The fair value of 
            fixed-maturity certificates of deposit is estimated using 
            external market rates currently offered for deposits with similar 
            remaining maturities.  The carrying value of the interest bearing 
            demand notes to the United States Treasury is deemed an 
            approximation of fair value due to the frequent repayment and 
            repricing at market rates.  The revolving term loan bears 
            interest at a floating market rate and, as such, the carrying 
            amount is deemed to reflect fair value.  The fair value of the 
            subordinated notes and notes payable to the Federal Home Loan 
            Bank of Seattle were estimated by discounting future cash flows 
            using current rates for advances with similar characteristics.  
            Fair value of the Trust Preferred Securities is based on quoted 
            market price.

            COMMITMENTS TO EXTEND CREDIT AND STANDBY LETTERS OF CREDIT.  It 
            is not practicable to estimate the fair value of commitments to 
            extend credit because information necessary to support fair value 
            estimations is not readily available and amounts would not be 
            expected to be significant.

            A summary of the estimated fair values of financial instruments 
            follows:

<TABLE>
<CAPTION>
     
                                                                       1998                     1997
     ---------------------------------------------------------------------------------------------------------------
                                                                   Carrying   Estimated     Carrying   Estimated
     As of December 31,                                              Amount  Fair Value       Amount  Fair Value
     ---------------------------------------------------------------------------------------------------------------
     <S>                                                        <C>           <C>          <C>         <C>

     Financial assets:
       Cash and short-term investments                          $   204,019     204,019      229,147     229,147
       Securities available-for-sale                                379,393     379,393      188,650     188,650
       Securities held-to-maturity                                  299,285     302,723      236,953     238,122
       Net loans                                                  1,455,656   1,462,336    1,442,234   1,431,068
     ---------------------------------------------------------------------------------------------------------------

     Total financial assets                                     $ 2,338,353   2,348,471    2,096,984   2,086,987
     ---------------------------------------------------------------------------------------------------------------
     ---------------------------------------------------------------------------------------------------------------

     Financial liabilities and trust preferred securities:
       Total deposits, excluding time
          deposits                                              $ 1,250,566   1,250,566    1,117,687   1,117,687
       Time deposits                                                791,366     793,461      687,319     696,004
       Federal funds purchased                                        1,675       1,675        4,025       4,025
       Securities sold under repurchase
          agreements                                                173,593     173,593      176,350     176,350
       Other borrowed funds                                           9,828       9,828       11,591      11,591
       Long-term debt                                                24,288      25,973       31,526      31,526
       Trust Preferred Securities                                    40,000      41,600       40,000      43,600
     ---------------------------------------------------------------------------------------------------------------

     Total financial liabilities and
       trust preferred securities                               $ 2,291,316   2,296,696    2,068,498   2,080,783
     ---------------------------------------------------------------------------------------------------------------
     ---------------------------------------------------------------------------------------------------------------

</TABLE>


                                        - 72 -
<PAGE>


FIRST INTERSTATE BANCSYSTEM, INC. AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
- --------------------------------------------------------------------------------
(DOLLARS IN THOUSANDS, EXCEPT SHARE AND PER SHARE DATA)



(19) EARNINGS PER SHARE


     The following table sets forth the computation of basic and diluted 
     earnings per share:

<TABLE>
<CAPTION>

     For the year ended December 31,                                 1998        1997         1996  
     -------------------------------------------------------------------------------------------------
     <S>                                                        <C>           <C>          <C>
     Net income                                                 $    25,636      25,855       21,243
     Less preferred stock dividends                                    -         (1,454)        (425)
     -------------------------------------------------------------------------------------------------
     Net income applicable to common stockholders -
       basic and diluted                                        $    25,636      24,401       20,818
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------
     Average outstanding shares - basic                           8,020,221   7,946,092    7,847,668
     
     Add: dilutive stock options                                     67,588      41,829       33,356
     -------------------------------------------------------------------------------------------------
     Average outstanding shares - diluted                         8,087,809   7,987,921    7,881,024
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------
     Basic earnings per share                                   $      3.20        3.07         2.65
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------
     Diluted earnings per share                                 $      3.17        3.05         2.64
     -------------------------------------------------------------------------------------------------
     -------------------------------------------------------------------------------------------------

</TABLE>


       Other stock options are outstanding but not included in the computation
       of diluted earnings per share because the options' exercise price was
       greater than the average market price of the common shares and,
       therefore, the effect would be antidilutive.

(20)   ACQUISITIONS AND EXPANSION

       FIRST INTERSTATE BANK, FSB.  On December 12, 1996, the Company
       established a de novo savings bank in Hamilton, Montana with an initial
       capitalization of $2,000.  The savings bank was combined with and became
       a branch of FIB Montana on December 22, 1997.
       
       FIRST INTERSTATE BANK OF MONTANA, N.A. AND FIRST INTERSTATE BANK OF
       WYOMING, N.A.  On October 1, 1996, the Company acquired all of the
       outstanding ownership of First Interstate Bank of Montana, N.A.
       (FIBNA-MT) and First Interstate Bank of Wyoming, N.A. (FIBNA-WY).  The
       transaction was accounted for as a purchase and, accordingly, the
       consolidated statement of income for the year ended December 31, 1996
       includes FIBNA-MT's and FIBNA-WY's results of operations since the date
       of purchase.  During June 1997, FIBNA-MT merged with FIB Montana and
       FIBNA-WY merged with FIB Wyoming.
       
       MOUNTAIN BANK OF WHITEFISH.  On December 18, 1996, the Company acquired
       all of the outstanding ownership of Mountain Bank of Whitefish
       (FIB-Whitefish).  The transaction was accounted for as a purchase and,
       accordingly, the consolidated statement of income for the year ended
       December 31, 1996 includes FIB-Whitefish's results of operations since
       the date of purchase.  During June 1997, FIB-Whitefish merged with FIB
       Montana.
       
       MOUNTAIN FINANCIAL.  On February 5, 1997, FIB Montana purchased the
       assets of Mountain Financial, a loan production office in Eureka,
       Montana.  Mountain Financial subsequently became a branch of FIB
       Montana.


                                        - 73 -

<PAGE>

(a)  2.   Financial statement schedules

          All other schedules to the consolidated financial statements of the
          Registrant are omitted since the required information is either not
          applicable, deemed immaterial, or is shown in the respective financial
          statements or in notes thereto.

(a)  3.   Exhibits

          3.1(1)      Restated Articles of Incorporation dated February 27,
                         1986
          3.2(2)      Articles of Amendment to Restated Articles of
                         Incorporation dated September 26, 1996
          3.3(2)      Articles of Amendment to Restated Articles of
                         Incorporation dated September 26, 1996
          3.4(6)      Articles of Amendment to Restated Articles of
                         Incorporation dated October 7, 1997
          3.5(3)      Bylaws of First Interstate BancSystem, Inc.
          4.1(4)      Specimen of common stock certificate of First Interstate
                         BancSystem, Inc.
          4.2(1)      Stockholder's Agreement for non-Scott family members
          4.3(7)      Junior Subordinated Indenture dated November 7, 1997
                         entered into between First Interstate and Wilmington
                         Trust Company, as Indenture Trustee
          4.4(6)      Certificate of Trust of FIB Capital Trust dated as of
                         October 1, 1997
          4.5(6)      Trust Agreement of FIB Capital dated as of October 
                         1, 1997
          4.6(7)      Amended and Restated Trust Agreement of FIB Capital Trust
          4.7(7)      Trust Preferred Certificate of FIB Capital Trust
                         (included as an exhibit to Exhibit 4.6)
          4.8(7)      Common Securities Certificate of FIB Capital Trust
                         (included as an exhibit to Exhibit 4.6)
          4.9(7)      Guarantee Agreement between First Interstate BancSystem,
                         Inc. and Wilmington Trust Company
          4.10(7)     Agreement as to Expenses and Liabilities (included as an
                         exhibit to Exhibit 4.6)
          10.1(2)     Loan Agreement dated October 1, 1996, between First 
                         Interstate BancSystem, Inc., as borrower, and First
                         Security Bank, N.A., Colorado National Bank, N.A. and
                         Wells Fargo Bank, N.A.
          10.2(2)     Note Purchase Agreement dated August 30, 1996, between    
                         First Interstate BancSystem, Inc. and the Montana Board
                         of Investments
          10.3(1)     Lease Agreement Between Billings 401 Joint Venture and    
                         First Interstate Bank Montana and addendum thereto
          10.4(5) +   Savings and Profit Sharing Plan for Employees of First 
                         Interstate BancSystem, Inc., as amended December 31,
                         1994
          10.5(3) +   Amendment to the Savings and Profit Sharing Plan for     
                         Employees of First Interstate BancSystem, Inc. adopted
                         September 21, 1995
          10.6(3) +   First Amendment to Savings and Profit Sharing Plan for  
                         Employees of First Interstate BancSystem, Inc. dated
                         December 20, 1995
          10.7(3) +   Second Amendment to Savings and Profit Sharing Plan for 
                         Employees of First Interstate BancSystem, Inc. dated
                         July 18, 1996
          10.8(3) +   Third Amendment to Savings and Profit Sharing Plan for 
                         Employees of First Interstate BancSystem, Inc. dated
                         September 19, 1996
          10.9(3) +   Fourth Amendment to Savings and Profit Sharing Plan for 
                         Employees of First Interstate BancSystem, Inc. dated
                         January 16, 1997
          10.10(6) +  Fifth Amendment to Savings and Profit Sharing Plan for  
                         Employees of First Interstate BancSystem, Inc. dated
                         September 18, 1997
          10.11(1) +  Stock Option and Stock Appreciation Rights Plan of First  
                         Interstate BancSystem, Inc., as amended
          10.12(1)    First Interstate BancSystem, Inc. Stockholders'
                         Agreements with Scott family members
          10.13(5)    Amendment to First Interstate BancSystem, Inc.
                         Stockholder's Agreement with Scott family members dated
                         September 7, 1995
          10.14(5)    Credit Agreement between Billings 401 Joint Venture and   
                         Colorado National Bank dated as of September 26, 1995
          10.15(3)    Trademark License Agreement between Wells Fargo & Company
                         and First Interstate BancSystem, Inc.
          10.16+(6)   Resignation Agreement between First Interstate
                         BancSystem, Inc. and William H. Ruegamer

                                      -74-

<PAGE>

          12.1        Statement Regarding Computation of Ratio of Earnings to
                      Fixed Charges
          21.1        Subsidiaries of First Interstate BancSystem, Inc.
          23.1        Consent of KPMG LLP, Independent Auditors
          27.1        Financial Data Schedule as of December 31, 1998


          +    Management contract or compensatory plan. 
     
          (1)  Incorporated by reference to the Registrant's Registration
               Statement on Form S-1, No. 333-84540. 
     
          (2)  Incorporated by reference to the Registrant's Form 8-K dated
               October 1, 1996. 
     
          (3)  Incorporated by reference to the Registrant's Registration
               Statement on Form S-1, No. 333-25633. 
     
          (4)  Incorporated by reference to the Registrant's Registration
               Statement on Form S-1, No. 333-3250. 
     
          (5)  Incorporated by reference to the Post-Effective Amendment No. 2
               to the Registrant's Registration Statement on Form S-1, No.
               33-84540.
     
          (6)  Incorporated by reference to the Registrant's Registration
               Statement on Form S-1, No. 333-37847.
     
          (7)  Incorporated by reference to the Registrant's Form 10-K for the
               fiscal year ended December 31, 1997, No. 33-64304.


(b)  Reports on Form 8-K

     No reports on Form 8-K were filed during the fourth quarter of 1998.


(c)  Exhibits

     See Item 14(a)3 above.


(d)  Financial Statements Schedules

     See Item 14(a)2 above.

                                       -75-

<PAGE>

                                     SIGNATURES

     Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized, in the City of
Billings, State of Montana.

               First Interstate BancSystem, Inc.


               By:    /s/ LYLE R. KNIGHT                    MARCH 4, 1999  
                      ---------------------------------     -------------
                      Lyle R. Knight                             Date
                      President and Chief Operating Officer

     Pursuant to the requirements of the Securities Exchange Act of 1934, this
report has been signed below by the following persons on behalf of the
registrant and in the capacities indicated on the dates indicated.


By:  /s/ HOMER A. SCOTT, JR.                                FEBRUARY 26, 1999
     -----------------------------------------------        -----------------
     Homer A. Scott, Jr.                                         Date
     Chairman


By:  /s/ DAN S. SCOTT                                       MARCH 1, 1999  
     -----------------------------------------------        -----------------
     Dan S. Scott, Director                                      Date


By:  /s/ JAMES R. SCOTT                                     MARCH 8, 1999
     -----------------------------------------------        -----------------
     James R. Scott, Vice Chairman of the Board                  Date


By:  /s/ RANDALL I. SCOTT                                   FEBRUARY 24, 1999
     -----------------------------------------------        -----------------
     Randall I. Scott, Director                                  Date


By:  /s/ JOHN M. HEYNEMAN                                   FEBRUARY 26, 1999
     -----------------------------------------------        -----------------
     John M. Heyneman, Director                                  Date


By:  /s/ JOEL LONG                                          FEBRUARY 26, 1999
     -----------------------------------------------        -----------------
     Joel Long, Director                                         Date


By:  /s/ JAMES HAUGH                                        MARCH 8, 1999 
     -----------------------------------------------        -----------------
     James Haugh, Director                                       Date


By:  /s/ THOMAS W. SCOTT                                    MARCH 8, 1999  
     -----------------------------------------------        -----------------
     Thomas W. Scott                                             Date
     Chief Executive Officer and Director (Principal executive officer)


By:  /s/ LYLE R. KNIGHT                                     MARCH 4, 1999  
     -----------------------------------------------        -----------------
     Lyle R. Knight                                              Date
     President, Chief Operating Officer and Director


By:  /s/ TERRILL R. MOORE                                   FEBRUARY 24, 1999
     -----------------------------------------------        -----------------

     Terrill R. Moore                                            Date
     Senior Vice President, Chief Financial Officer and Secretary (Principal
     financial and accounting officer)

      SUPPLEMENTAL INFORMATION TO BE FURNISHED WITH REPORTS FILED PURSUANT
      TO SECTION 15(d) OF THE ACT BY REGISTRANTS WHICH HAVE NOT REGISTERED
            SECURITIES PURSUANT TO SECTION 12 OF THE ACT

     The Registrant has not yet provided any annual report to security holders
covering the 1998 fiscal year, nor has any proxy statement, form of proxy or
other proxy soliciting material been sent to any security holder of the
Registrant with respect to the Registrant's 1999 annual meeting of shareholders.
If any such annual report or proxy material is sent to security holders
subsequent to the filing of this Annual Report on Form 10-K, the Registrant
shall furnish copies of such report and material to the Commission when it is
sent to security holders.

                                      -76-

<PAGE>

                                   EXHIBIT INDEX
                                          
   EXHIBIT NO.                      DESCRIPTION
   -----------                      -----------
     3.1(1)      Restated Articles of Incorporation dated February 27, 1986
     3.2(2)      Articles of Amendment to Restated Articles of Incorporation    
                    dated September 26, 1996
     3.3(2)      Articles of Amendment to Restated Articles of Incorporation    
                    dated September 26, 1996
     3.4(6)      Articles of Amendment to Restated Articles of Incorporation    
                    dated October 7, 1997
     3.5(3)      Bylaws of First Interstate BancSystem, Inc.
     4.1(4)      Specimen of common stock certificate of First Interstate  
                    BancSystem, Inc.
     4.2(1)      Stockholder's Agreement for non-Scott family members
     4.3(7)      Junior Subordinated Indenture dated November 7, 1997 entered   
                    into between First Interstate and Wilmington Trust Company,
                    as Indenture Trustee
     4.4(6)      Certificate of Trust of FIB Capital Trust dated as of
                    October 1, 1997
     4.5(6)      Trust Agreement of FIB Capital dated as of October 1, 1997
     4.6(7)      Amended and Restated Trust Agreement of FIB Capital Trust
     4.7(7)      Trust Preferred Certificate of FIB Capital Trust (included as 
                    an exhibit to Exhibit 4.6)
     4.8(7)      Common Securities Certificate of FIB Capital Trust (included   
                    as an exhibit to Exhibit 4.6)
     4.9(7)      Guarantee Agreement between First Interstate BancSystem, Inc.  
                    and Wilmington Trust Company
     4.10(7)     Agreement as to Expenses and Liabilities (included as an  
                    exhibit to Exhibit 4.6)
     10.1(2)     Loan Agreement dated October 1, 1996, between First Interstate
                    BancSystem, Inc., as borrower, and First Security Bank,
                    N.A., Colorado National Bank, N.A. and Wells Fargo Bank,
                    N.A.
     10.2(2)     Note Purchase Agreement dated August 30, 1996, between First   
                    Interstate BancSystem, Inc. and the Montana Board of
                    Investments
     10.3(1)     Lease Agreement Between Billings 401 Joint Venture and First   
                    Interstate Bank Montana and addendum thereto
     10.4(5) +   Savings and Profit Sharing Plan for Employees of First
                    Interstate BancSystem, Inc., as amended December 31, 1994
     10.5(3) +   Amendment to the Savings and Profit Sharing Plan for Employees
                    of First Interstate BancSystem, Inc. adopted September 21,
                    1995
     10.6(3) +   First Amendment to Savings and Profit Sharing Plan for
                    Employees of First Interstate BancSystem, Inc. dated
                    December 20, 1995
     10.7(3) +   Second Amendment to Savings and Profit Sharing Plan for 
                    Employees of First Interstate BancSystem, Inc. dated
                    July 18, 1996
     10.8(3) +   Third Amendment to Savings and Profit Sharing Plan for
                    Employees of First Interstate BancSystem, Inc. dated
                    September 19, 1996
     10.9(3) +   Fourth Amendment to Savings and Profit Sharing Plan for
                    Employees of First Interstate BancSystem, Inc. dated
                    January 16, 1997
     10.10(6) +  Fifth Amendment to Savings and Profit Sharing Plan for
                    Employees of First Interstate BancSystem, Inc. dated
                    September 18, 1997
     10.11(1) +  Stock Option and Stock Appreciation Rights Plan of First  
                    Interstate BancSystem, Inc., as amended
     10.12(1)    First Interstate BancSystem, Inc. Stockholders' Agreements     
                    with Scott family members
     10.13(5)    Amendment to First Interstate BancSystem, Inc. Stockholder's   
                    Agreement with Scott family members dated September 7, 1995
     10.14(5)    Credit Agreement between Billings 401 Joint Venture and
                    Colorado National Bank dated as of September 26, 1995
     10.15(3)    Trademark License Agreement between Wells Fargo & Company and
                    First Interstate BancSystem, Inc.
     10.16+(6)   Resignation Agreement between First Interstate BancSystem,     
                    Inc. and William H. Ruegamer
     12.1        Statement Regarding Computation of Ratio of Earnings to Fixed 
                    Charges
     21.1        Subsidiaries of First Interstate BancSystem, Inc.
     23.1        Consent of KPMG LLP, Independent Auditors
     27.1        Financial Data Schedule as of December 31, 1998

          +         Management contract or compensatory plan. 
          (1)       Incorporated by reference to the Registrant's Registration
                    Statement on Form S-1, No. 333-84540. 
          (2)       Incorporated by reference to the Registrant's Form 8-K dated
                    October 1, 1996. 
          (3)       Incorporated by reference to the Registrant's Registration
                    Statement on Form S-1, No. 333-25633. 
          (4)       Incorporated by reference to the Registrant's Registration
                    Statement on Form S-1, No. 333-3250. 
          (5)       Incorporated by reference to the Post-Effective Amendment
                    No. 2 to the Registrant's Registration Statement on Form
                    S-1, No. 33-84540.
          (6)       Incorporated by reference to the Registrant's Registration
                    Statement on Form S-1, No. 333-37847.
          (7)       Incorporated by reference to the Registrant's Form 10-K for
                    the fiscal year ended December 31, 1997, No. 33-64304.

<PAGE>



                                                                   EXHIBIT 12.1

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES(1)
(DOLLARS IN THOUSANDS)
<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------------------
   Year ended December 31,                                     1998          1997         1996         1995        1994
- --------------------------------------------------------------------------------------------------------------------------
<S>                                                          <C>            <C>          <C>          <C>          <C>   
EARNINGS:
     Net income from operations before tax                   $ 25,636       25,855       21,243       17,337       15,734
     Applicable income taxes                                   15,592       15,730       13,351       10,844        9,861
- --------------------------------------------------------------------------------------------------------------------------

     Income before taxes                                       41,228       41,585       34,594       28,181       25,595

     Fixed charges:
         Interest expense excluding interest on deposits        6,381        8,060        3,389        2,488        1,391
         Portion of rents representative of interest              453          472          492          829          866
         Preferred stock dividends including
              pre-tax effect                                     --          2,004          589         --           --   
         Amortization of trust preferred securities
              issuance costs                                       93           14         --           --           --   
- --------------------------------------------------------------------------------------------------------------------------
     Fixed charges excluding interest on deposits               6,927       10,550        4,470        3,317        2,257
         Interest on deposits                                  75,271       64,603       46,630       39,458       27,060
- --------------------------------------------------------------------------------------------------------------------------

     Fixed charges including interest on deposits            $ 82,198       75,153       51,100       42,775       29,317
- --------------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------------

     Earnings excluding interest on deposits                 $ 48,155       52,135       39,064       31,498       27,852
     Earnings including interest on deposits                  123,426      116,738       85,694       70,956       54,912
     Fixed charges excluding interest on deposits               6,927       10,550        4,470        3,317        2,257
     Fixed charges including interest on deposits              82,198       75,153       51,100       42,775       29,317

RATIO OF EARNINGS TO FIXED CHARGES:
     Excluding interest on deposits                             6.95x        4.94x        8.74x        9.50x      12.34xx
     Including interest on deposits                             1.50x        1.55x        1.68x        1.66x       1.87xx
- --------------------------------------------------------------------------------------------------------------------------
- --------------------------------------------------------------------------------------------------------------------------
</TABLE>

(1)  For purposes of computing the ratio of earnings to fixed charges, earnings
     represents income before income taxes and fixed charges. Fixed charges
     represent interest expense and preferred stock dividends, which dividends
     commenced in October 1996 and concluded in October 1997. Deposits include
     interest-bearing deposits and repurchase agreements. Without including
     preferred stock dividends in fixed charges and excluding interest on
     deposits, the ratio of earnings to fixed charges for the years ended
     December 31, 1997 and 1996 were 5.87x and 9.91x, respectively. Without
     including preferred stock dividends in fixed charges and including interest
     on deposits, the ratio of earnings to fixed charges for the years ended
     December 31, 1997 and 1996 were 1.57x and 1.68x, respectively

                                      -77-

<PAGE>

                                                                   EXHIBIT 21.1

                SUBSIDIARIES OF FIRST INTERSTATE BANCSYSTEM, INC.

<TABLE>
<CAPTION>
                           State of Incorporation or
      Subsidiary          Jurisdiction of Organization       Business Name
- -------------------------------------------------------------------------------
<S>                       <C>                          <C>
First Interstate Bank           Montana                First Interstate Bank

First Interstate Bank           Wyoming                First Interstate Bank

Commerce Financial, Inc.        Montana               Commerce Financial, Inc

FIB Capital Trust               Delaware                 FIB Capital Trust

</TABLE>



                                       -78-


<PAGE>

[LOGO]

   P.O. Box 7108
   Billings, MT 59103





The Board of Directors
First Interstate BancSystem, Inc.:

We consent to incorporation by reference in the registration statement on 
Form S-8 of First Interstate BancSystem, Inc. of our report dated January 29, 
1999, relating to the consolidated balance sheets of First Interstate 
BancSystem, Inc. and subsidiaries as of December 31, 1998 and 1997, and the 
related consolidated statements of income, stockholders' equity and 
comprehensive income, and cash flows for each of the years in the three-year 
period ended December 31, 1998, which report appears in the December 31, 
1998, annual report on Form 10-K of First Interstate BancSystem, Inc.


                                      /s/ KPMG LLP


Billings, Montana
March 8, 1999



<TABLE> <S> <C>

<PAGE>
<ARTICLE> 9
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED BALANCE SHEETS AND CONSOLIDATED STATEMENTS OF INCOME INCLUDED AS
EXHIBIT 14 TO THE COMPANY'S FORM 10-K AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                         154,527
<INT-BEARING-DEPOSITS>                          17,562
<FED-FUNDS-SOLD>                                31,930
<TRADING-ASSETS>                                     0
<INVESTMENTS-HELD-FOR-SALE>                    379,393
<INVESTMENTS-CARRYING>                         299,285
<INVESTMENTS-MARKET>                           302,723
<LOANS>                                      1,484,459
<ALLOWANCE>                                     28,803
<TOTAL-ASSETS>                               2,478,833
<DEPOSITS>                                   2,041,932
<SHORT-TERM>                                   185,096
<LIABILITIES-OTHER>                             63,986<F1>
<LONG-TERM>                                     24,288
                                0
                                          0
<COMMON>                                        10,001
<OTHER-SE>                                     153,530
<TOTAL-LIABILITIES-AND-EQUITY>               2,478,833
<INTEREST-LOAN>                                142,236
<INTEREST-INVEST>                               31,724
<INTEREST-OTHER>                                 4,454
<INTEREST-TOTAL>                               179,414
<INTEREST-DEPOSIT>                              68,248
<INTEREST-EXPENSE>                              81,652
<INTEREST-INCOME-NET>                           97,762
<LOAN-LOSSES>                                    4,170
<SECURITIES-GAINS>                                 282
<EXPENSE-OTHER>                                 81,848
<INCOME-PRETAX>                                 41,228
<INCOME-PRE-EXTRAORDINARY>                           0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    25,636
<EPS-PRIMARY>                                     3.20
<EPS-DILUTED>                                     3.17
<YIELD-ACTUAL>                                    4.76
<LOANS-NON>                                     10,699
<LOANS-PAST>                                     4,039
<LOANS-TROUBLED>                                 3,306
<LOANS-PROBLEM>                                 50,043
<ALLOWANCE-OPEN>                                28,180
<CHARGE-OFFS>                                    6,627
<RECOVERIES>                                     3,080
<ALLOWANCE-CLOSE>                               28,803
<ALLOWANCE-DOMESTIC>                             3,033
<ALLOWANCE-FOREIGN>                                  0
<ALLOWANCE-UNALLOCATED>                         25,770
<FN>
<F1>INCLUDES $40,000 MANDATORILY REDEEMABLE SECURITIES OF SUBSIDARY TRUST.
</FN>
        

</TABLE>


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