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Isabella Bank Corporation

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Employees 368
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FY2019 Annual Report · Isabella Bank Corporation
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Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2019

OR

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from              to             

Commission File Number: 0-18415
Isabella Bank Corporation
(Exact name of registrant as specified in its charter)

Michigan

(State or other jurisdiction of
incorporation or organization)

38-2830092

(I.R.S. Employer
identification No.)

401 North Main Street, Mount Pleasant, Michigan 48858
(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code (989) 772-9471

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

None

Trading Symbol(s)

N/A

Name of each exchange on which registered

N/A

Securities registered pursuant to Section 12(g) of the Act:
Common Stock - No Par Value
(Title of Class)

Indicated by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    ¨  Yes    x  No
Indicated by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.     ¨  Yes    x  No
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 whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T
(§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    x  Yes    ¨  No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth
company. See definition of “large accelerated filer”, “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer

Non-accelerated filer

  ¨

  ¨

  Accelerated filer

  Smaller reporting company

  Emerging growth company

  x

  x

  ¨

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial
accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    ¨  Yes    x  No
The aggregate market value of the voting stock held by non-affiliates of the registrant was $170,605,000 as of the last business day of the registrant’s most recently completed
second fiscal quarter.

The number of common shares outstanding of the registrant’s Common Stock (no par value) was 7,920,186 as of March 12, 2020.

(Such documents are incorporated herein only to the extent specifically set forth in response to an item herein.)

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the Isabella Bank Corporation Proxy Statement for its Annual Meeting of Shareholders to be held May 5, 2020 are incorporated by reference in this Form 10-K in
response to Part III. The Isabella Bank Corporation Proxy Statement will be mailed on or before March 27, 2020.

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PART I

Item 1.

Item 1A.

Item 1B.

Item 2.

Item 3.

Item 4.

PART II

Item 5.

Item 6.

Item 7.

ISABELLA BANK CORPORATION
ANNUAL REPORT ON FORM 10-K
Table of Contents

  Business

  Risk Factors

  Unresolved Staff Comments

  Properties

  Legal Proceedings

  Mine Safety Disclosures

  Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

  Selected Financial Data

  Management’s Discussion and Analysis of Financial Condition and Results of Operations

Item 7A.

  Quantitative and Qualitative Disclosures about Market Risk

Item 8.

Item 9.

Item 9A.

Item 9B.

PART III

Item 10.

Item 11.

Item 12.

Item 13.

Item 14.

PART IV

Item 15.

Item 16.

SIGNATURES

  Financial Statements and Supplementary Data

  Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

  Controls and Procedures

  Other Information

  Directors, Executive Officers and Corporate Governance

  Executive Compensation

  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

  Certain Relationships and Related Transactions, and Director Independence

  Principal Accountant Fees and Services

  Exhibits, Financial Statement Schedules

  Form 10-K Summary

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Forward Looking Statements

This report contains certain forward looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Rule 175 promulgated
thereunder, and Section 21E of the Securities Exchange Act of 1934, as amended and Rule 3b-6 promulgated thereunder. We intend such forward looking
statements to be covered by the safe harbor provisions for forward looking statements contained in the Private Securities Litigation Reform Act of 1995, and are
included in this statement for purposes of these safe harbor provisions. Forward looking statements, which are based on certain assumptions and describe future
plans, strategies and expectations, are generally identifiable by use of the words “believe,” “expect,” “intend,” “anticipate,” “estimate,” “project,” or similar
expressions. Our ability to predict results or the actual effect of future plans or strategies is inherently uncertain. Factors which could have a material adverse effect
on the operations and future prospects include, but are not limited to, changes in: interest rates, general economic conditions, federal or state tax laws, monetary
and fiscal policy, the quality or composition of the loan or investment portfolio, demand for loan products, fluctuation in the value of collateral securing our loan
portfolio, deposit flows, competition, cybersecurity risk, demand for financial services in our market area, and accounting principles, policies and guidelines. These
risks and uncertainties should be considered in evaluating forward looking statements and undue reliance should not be placed on such statements. Further
information concerning our business, including additional factors that could materially affect our consolidated financial results, is included in our filings with the
SEC.

Glossary of Acronyms and Abbreviations

The acronyms and abbreviations identified below may be used throughout this Annual Report on Form 10-K or in our other SEC filings. You may find it helpful to
refer back to this page while reading this report.

ACL: Allowance for credit losses

AFS: Available-for-sale

ALLL: Allowance for loan and lease losses

AOCI: Accumulated other comprehensive income

ASC: FASB Accounting Standards Codification

ASU: FASB Accounting Standards Update

ATM: Automated teller machine

BHC Act: Bank Holding Company Act of 1956

CECL: Current expected credit losses

CFPB: Consumer Financial Protection Bureau

CIK: Central Index Key

CRA: Community Reinvestment Act

DIF: Deposit Insurance Fund

  GAAP: U.S. generally accepted accounting principles

  IFRS: International Financial Reporting Standards

  IRR: Interest rate risk

  ISDA: International Swaps and Derivatives Association

  JOBS Act: Jumpstart our Business Startups Act

  LIBOR: London Interbank Offered Rate

  N/A: Not applicable

  N/M: Not meaningful

  NASDAQ: NASDAQ Stock Market Index

  NASDAQ Banks: NASDAQ Bank Stock Index

  NAV: Net asset value

  NSF: Non-sufficient funds

  OCI: Other comprehensive income (loss)

DIFS: Department of Insurance and Financial Services

  OMSR: Originated mortgage servicing rights

Directors Plan: Isabella Bank Corporation and Related Companies Deferred
Compensation Plan for Directors

Dividend Reinvestment Plan: Isabella Bank Corporation Stockholder Dividend
Reinvestment Plan and Employee Stock Purchase Plan

Dodd-Frank Act: Dodd-Frank Wall Street Reform and Consumer Protection
Act of 2010

OREO: Other real estate owned

OTTI: Other-than-temporary impairment

PBO: Projected benefit obligation

Exchange Act: Securities Exchange Act of 1934

FASB: Financial Accounting Standards Board

FDI Act: Federal Deposit Insurance Act

FDIC: Federal Deposit Insurance Corporation

  PCAOB: Public Company Accounting Oversight Board

  Rabbi Trust: A trust established to fund our Directors Plan

  SEC: U.S. Securities and Exchange Commission

  SOX: Sarbanes-Oxley Act of 2002

FFIEC: Federal Financial Institutions Examinations Council

  Tax Act: Tax Cuts and Jobs Act, enacted December 22, 2017

FRB: Federal Reserve Bank

FHLB: Federal Home Loan Bank

  TDR: Troubled debt restructuring

  XBRL: eXtensible Business Reporting Language

Freddie Mac: Federal Home Loan Mortgage Corporation

  Yield Curve: U.S. Treasury Yield Curve

FTE: Fully taxable equivalent

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Item 1. Business. (Dollars in thousands)

General

PART I

Isabella Bank Corporation is a registered financial services holding company that was incorporated in September 1988 under Michigan law. The Corporation's
wholly owned subsidiary, Isabella Bank, has 30 banking offices located throughout Clare, Gratiot, Isabella, Mecosta, Midland, Montcalm, and Saginaw counties.
The area includes significant agricultural production, manufacturing, retail, gaming and tourism, and several colleges and universities.

As used in Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations as well as in Item 8. Financial Statements and
Supplementary Data, references to “the Corporation”, “Isabella”, “we”, “our”, “us”, and similar terms refer to the consolidated entity consisting of Isabella Bank
Corporation and its subsidiary. References to Isabella Bank or the “Bank” refers to Isabella Bank Corporation’s subsidiary, Isabella Bank.

We are a community bank with a focus on providing high quality, personalized service at a fair price. We offer a broad array of banking and wealth management
services to businesses, institutions, individuals and their families. We compete with other commercial banks, savings and loan associations, mortgage brokers,
finance companies, credit unions, retail brokerage firms, and other companies providing financial services.

Lending activities include loans for commercial and agricultural operations and real estate purposes, residential real estate loans, and consumer loans. We limit
lending activities primarily to local markets and have not purchased any loans from the secondary market. We do not make loans to fund leveraged buyouts, have
no foreign corporate or government loans, and have limited holdings of corporate debt securities. Our general lending philosophy is to limit concentrations to
individuals and business segments. For additional information related to our lending strategies and policies, see “Note 4 – Loans and ALLL” of “Notes to
Consolidated Financial Statements” in Item 8. Financial Statements and Supplementary Data.

Deposit services offered include checking accounts, savings accounts, certificates of deposit, direct deposits, cash management services, mobile and internet
banking, electronic bill pay services, and automated teller machines. We also offer full service investment management, trust and estate services.

As of December 31, 2019, we had 358 full-time equivalent employees. We provide group life, health, accident, disability, and other insurance programs as well as
a number of other employee benefit programs. None of our workforce is subject to collective bargaining agreements.

Available Information

Our SEC filings (including our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Definitive Proxy Statements, Current Reports on Form 8-K and
amendments to those reports) are available through our website (www.isabellabank.com). We will provide paper copies of our SEC reports free of charge upon
request by a shareholder.

The SEC maintains a website (www.sec.gov) that contains reports, proxy and information statements and other information regarding Isabella Bank Corporation
(CIK #0000842517) and other issuers.

Supervision and Regulation

The earnings and growth of the banking industry are affected by the credit policies of monetary authorities, including the FRB. An important function of the FRB is
to regulate the national supply of bank credit in order to combat recessions and respond to inflationary pressures. Among the instruments of monetary policy used
by the FRB to implement these objectives are open market operations in U.S. Treasury and U.S. Government Agency securities, changes in the discount rate on
member bank borrowings, and changes in reserve requirements against member bank deposits. These methods are used in varying combinations to influence
overall growth of bank loans, investments and deposits and also affect interest rates charged on loans or paid for deposits. The monetary policies of the FRB have
had a significant effect on the operating results of commercial banks and related financial service providers in the past and are expected to continue to do so in the
future. The effect of such policies upon our future business and earnings cannot be predicted.

We, as a financial holding company, are regulated under the BHC Act, and are subject to the supervision of the FRB. We are registered as a financial services
holding company with the FRB and are subject to reporting requirements and inspections and audits. Under FRB policy, we are expected to act as a source of
financial strength to the Bank and to commit resources to support its subsidiaries. This support may be required at times when, in the absence of such FRB policy,
it would not otherwise be required to provide support.

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Under Michigan law, if the capital of a Michigan state chartered bank has become impaired by losses or otherwise, the Commissioner of the DIFS may require that
the deficiency in capital be met by assessment upon the bank’s shareholders. Each shareholder would be responsible for a pro rata share of the deficiency, based on
the amount of capital stock held by each shareholder. If an assessment is not paid by any shareholder within 30 days of the date of notice to the shareholder, sale of
their stock will occur in order to pay such assessment.

Any capital loans by a bank holding company to any of its subsidiary banks are subordinate in right of payment to deposits and to certain other indebtedness of
such subsidiary bank. In the event of a bank holding company’s bankruptcy, any commitment by the bank holding company to a federal bank regulatory agency to
maintain the capital of a subsidiary bank will be assumed by the bankruptcy trustee and entitled to a priority of payment. This priority would apply to guarantees of
capital plans under the FDIC Improvement Act of 1991.

SOX contains important requirements for public companies in the area of financial disclosure and corporate governance. In accordance with Section 302(a) of
SOX, written certifications by our principal executive, financial, and accounting officers are required. These certifications attest that our quarterly and annual
reports filed with the SEC do not contain any untrue statement of a material fact (see the certifications filed as Exhibits 31 (a) and (b) to this Form 10-K for such
certification of consolidated financial statements and other information for this 2019 Form 10-K). We have also implemented a program designed to comply with
Section 404 of SOX, which included the identification of significant processes and accounts, documentation of the design effectiveness over process and entity
level controls, and testing of the operating effectiveness of key controls. See Item 9A. Controls and Procedures for our evaluation of disclosure controls and
procedures and internal control over financial reporting.

Certain additional information concerning regulatory guidelines for capital adequacy and other regulatory matters is presented herein under the caption “Capital” in
Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations and in “Note 10 – Off-Balance-Sheet Activities, Commitments
and Other Matters” and “Note 11 – Minimum Regulatory Capital Requirements” of “Notes to Consolidated Financial Statements” in Item 8. Financial Statements
and Supplementary Data.

Isabella Bank

The Bank is supervised and regulated by DIFS and the FRB. These agencies and federal and state laws extensively regulate various aspects of the banking business
including, among other things, permissible types and amounts of loans, investments and other activities, capital adequacy, branching, interest rates on loans and
deposits, and the safety and soundness of banking practices.

Our deposits are insured up to applicable limits by the DIF of the FDIC and are subject to deposit insurance assessments to maintain the DIF. The FDIC assesses
insurance premiums based upon a financial ratios method that takes into account asset and capital levels and supervisory ratings.

Banking laws and regulations restrict transactions by insured banks owned by a bank holding company. These restrictions include loans to and certain purchases
from the parent holding company, non-bank and bank subsidiaries of the parent holding company. Additional restrictions apply to principal shareholders, officers,
directors and their affiliates, and investments by the subsidiary bank in the shares or securities of the parent holding company (or any of the other non-bank or bank
affiliates), or acceptance of such shares or securities as collateral security for loans to any borrower.

The Bank is subject to legal limitations on the frequency and amount of dividends that can be paid to Isabella Bank Corporation. For example, a Michigan state
chartered bank may not declare a cash dividend or a dividend in kind except out of net profits then on hand after deducting all losses and bad debts, and then only if
it will have a surplus amounting to not less than 20% of its capital after the payment of the dividend. Moreover, a Michigan state chartered bank may not declare or
pay any cash dividend or dividend in kind until the cumulative dividends on its preferred stock, if any, have been paid in full. Further, if the surplus of a Michigan
state chartered bank is at any time less than the amount of its capital, before the declaration of a cash dividend or dividend in kind, it must transfer to surplus not
less than 10% of its net profits for the preceding six months (in the case of quarterly or semi-annual dividends) or the preceding two consecutive six month periods
(in the case of annual dividends).

The payment of dividends by Isabella Bank Corporation and the Bank is also affected by various regulatory requirements and policies, such as the requirement to
keep adequate capital in compliance with regulatory guidelines. Federal laws impose further restrictions on the payment of dividends by insured banks that fail to
meet specified capital levels. The FDIC may prevent an insured bank from paying dividends if the bank is in default of payment of any assessment due to the
FDIC. In addition, payment of dividends by a bank may be prevented by the applicable federal regulatory authority if such payment is determined, by reason of the
financial condition of such bank, to be an unsafe and unsound banking practice. The FRB and the

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FDIC have issued policy statements providing that bank holding companies and insured banks should generally pay dividends only out of current operating
earnings. Additionally, the FRB Board of Governors requires a bank holding company to notify the FRB prior to increasing its cash dividend by more than 10%
over the prior year.

The aforementioned regulations and restrictions may limit our ability to obtain funds from the Bank for our cash needs, including payment of dividends and
operating expenses.

The activities and operations of the Bank are also subject to various federal and state laws and regulations.

Item 1A. Risk Factors.

In the normal course of business, we are exposed to various risks. These risks, if not managed correctly, could have a significant impact on our earnings, capital,
share price, and ability to pay dividends. In order to effectively monitor and control the following risks, we utilize an enterprise risk model. We balance our
strategic goals, including revenue and profitability objectives, with associated risks through the use of policies, systems, and procedures which have been adopted
to identify, assess, control, monitor, and manage each risk area. We continually review the adequacy and effectiveness of these policies, systems, and procedures.

Our enterprise risk process covers each of the following areas.

Changes in credit quality and required allowance for loan and lease losses

To manage the credit risk arising from lending activities, our most significant source of credit risk, we maintain sound underwriting policies and procedures. We
continuously monitor asset quality in order to manage our credit risk to determine the appropriateness of valuation allowances. These valuation allowances take
into consideration various factors including, but not limited to, local, regional, and national economic conditions.

We maintain an ALLL to reserve for estimated incurred loan losses within our loan portfolio. The level of the ALLL reflects our evaluation of industry
concentrations; specific credit risks; loan loss experience; loan portfolio quality; and economic, political and regulatory conditions. The determination of the
appropriate level of the ALLL inherently involves a high degree of subjectivity and requires us to make significant estimates, all of which may undergo material
changes.

Changes in economic conditions

An economic downturn within our local markets, as well as downturns in the state, national, or global markets, could negatively impact household and corporate
incomes. This could lead to decreased demand for both loan and deposit products and lead to an increase of customers who fail to pay interest or principal on their
loans. We continually monitor key economic indicators in an effort to anticipate the possible effects of downturns in the local, regional, and national economies.

Our success depends primarily on the general economic conditions of the State of Michigan and the specific local markets in which we operate. Unlike banks that
are more geographically diversified, we provide banking and financial services to customers located primarily in the Clare, Gratiot, Isabella, Mecosta, Midland,
Montcalm, and Saginaw counties in Michigan. The local economic conditions in these areas have a significant impact on the demand for our products and services,
as well as the ability of our customers to repay loans, the value of the collateral securing loans, and the stability of our deposit funding sources. A significant
decline in general economic conditions, caused by inflation, recession, acts of terrorism, outbreak of hostilities or other international or domestic occurrences, a
health crisis, unemployment, changes in securities markets or other factors could impact these local economic conditions and, in turn, could have a material adverse
effect on our financial condition and results of operations.

Interest rate risk

IRR results from the timing differences in the maturity or repricing frequency of a financial institution’s interest earning assets and its interest bearing liabilities.
We monitor the potential effects of changes in interest rates through simulations and gap analyses. To help mitigate the effects of changes in interest rates, we make
significant efforts to stagger projected cash flows and maturities of interest sensitive assets and liabilities.

Liquidity risk

Liquidity risk is the risk to earnings or capital arising from our inability to meet our obligations when they come due without incurring unacceptable costs.
Liquidity risk includes the inability to manage unplanned changes in funding sources, or failure to address changes in market conditions that affect the ability to
liquidate assets quickly and with minimal loss in value. We

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have significant borrowing capacity through correspondent banks and the ability to sell certain investments to fund potential cash shortages, which we may use to
help mitigate this risk.

The value of investment securities may be negatively impacted by fluctuations in the market

A volatile, illiquid market or decline in credit quality could require us to recognize an OTTI loss related to the investment securities held in our portfolio. We
consider many factors in determining whether an OTTI exists including the length of time and extent to which fair value has been less than cost, the investment
credit rating, and the probability that the issuer will be unable to pay the amount when due. The presence of these factors could lead to impairment charges. These
risks are mitigated by the fact that we do not intend to sell the security in an unrealized loss position and it is more likely than not that we will not have to sell the
security before recovery of its cost basis.

Operational risk

Operational risk is the risk of loss resulting from inadequate or failed internal processes, people, and systems, or external events and includes reputation risk and
transaction risk. Reputation risk is managed by developing and retaining marketplace confidence in handling customers’ financial transactions in an appropriate
manner and protecting our safety and soundness. Transaction risk includes losses from fraud, error, the inability to deliver products or services, and loss or theft of
information. Transaction risk also encompasses product development and delivery, transaction processing, information technology systems, and the internal control
environment.

To minimize potential losses due to operational risks, we have established a robust system of internal controls that is regularly tested by our internal audit
department in conjunction with the services of certified public accounting firms who assist in performing such internal audit work. The focus of these internal audit
procedures is to verify the validity and appropriateness of various transactions, processes, and controls. The results of these procedures are reported to our Audit
Committee.

The adoption of, violations of, or nonconformance with laws, rules, regulations, or prescribed practices

The financial services industry and public companies are extensively regulated and must meet regulatory standards set by the FDIC, DIFS, FRB, FASB, SEC,
PCAOB, CFPB, and other regulatory bodies. Federal and state laws and regulations are designed primarily to protect deposit insurance funds and consumers, and
not necessarily to benefit our shareholders. The nature, extent, and timing of the adoption of significant new laws, changes in existing laws, or repeal of existing
laws may have a material impact on our business, results of operations, and financial condition, the effect of which is impossible to predict at this time.

Our compliance department annually assesses the adequacy and effectiveness of our processes for controlling and managing our principal compliance risks.

Changes to the financial services industry as a result of regulatory changes or actions, or significant litigation

The financial services industry is extensively regulated by state and federal regulation that governs almost all aspects of our operations. Laws and regulations may
change from time to time and are primarily intended for the protection of consumers, depositors, and the deposit insurance fund. The impact of any changes to laws
and regulations or other actions by regulatory agencies may negatively impact us or our ability to increase the value of our business. Regulatory authorities have
extensive discretion in connection with their supervisory and enforcement activities, including the imposition of restrictions on the operation of an institution, the
classification of assets by the institution, and the appropriateness of an institution’s ALLL. Future regulatory changes or accounting pronouncements may increase
our regulatory capital requirements or adversely affect our regulatory capital levels. Additionally, actions by regulatory agencies or significant litigation against us
could require the dedication of significant time and resources to defend our business and may lead to penalties.

We may not adjust to changes in the financial services industry

Our financial performance depends in part on our ability to maintain and grow our core deposit customer base and expand our financial services to our existing and
new customers. The increasingly competitive environment is, in part, a result of changes in technology and product delivery systems and the accelerating pace of
consolidation among financial service providers. New competitors may emerge to increase the degree of competition for our products and services. Financial
services and products are also constantly changing. Our financial performance is dependent upon customer demand for our products and services, our ability to
develop and offer competitive financial products and services, and our ability to adapt to enhancements in financial technology.

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We may be required to recognize an impairment of goodwill

Goodwill represents the excess of the amounts paid to acquire subsidiaries over the fair value of their net assets at the date of acquisition. The majority of the
recorded goodwill is related to acquisitions of other banks, which were subsequently merged into Isabella Bank. If it is determined that the goodwill is impaired,
we must write-down the goodwill by the amount of the impairment.

We may face pressure from purchasers of our residential mortgage loans to repurchase loans sold or reimburse purchasers for losses related to such loans

We generally sell the fixed rate long-term residential mortgage loans we originate to the secondary market. The purchasers of residential mortgage loans, such as
government sponsored entities, increased their efforts to require sellers of residential mortgage loans to either repurchase loans previously sold, or reimburse the
purchasers for losses incurred on foreclosed loans due to actual or alleged failure to strictly conform to the terms of the contract.

Consumers may decide not to use banks to complete their financial transactions

Technology and other changes are allowing customers to complete financial transactions without the involvement of banks. For example, consumers can now pay
bills and transfer funds directly without banks. The process of eliminating banks as intermediaries in financial transactions could result in the loss of fee income, as
well as the loss of customer deposits and income generated from those deposits.

Unauthorized disclosure of sensitive or confidential client or customer information, whether through cyber attacks, breach of computer systems or other
means

Our products, services and systems are accessed through critical company or third-party operations. This involves the storage, processing and transmission of
sensitive data, including proprietary or confidential data, regulated data, and personal information of employees and customers. Successful breaches, employee
wrongdoing, or human or technological error could result in unauthorized access to, disclosure, modification, misuse, loss, or destruction of company, customer, or
other third party data or systems. Examples include theft of sensitive, regulated, or confidential data including personal information; loss of access to critical data
or systems through ransomware, destructive attacks or other means; and business delays, service or system disruptions or denials of service.

Cybersecurity incidents have increased in number and severity and it is expected that these trends will continue. Should we, or third parties we do business with,
fall victim to successful cyber attacks or experience other cybersecurity incidents, including the loss of personally identifiable customer or other sensitive data, the
result could severely damage our reputation, expose us to the risks of litigation and liability, disrupt our operations and increase cybersecurity or other insurance
premiums.

We have cybersecurity insurance, in the event a cybersecurity attack were to occur, covering expenses related to notification, credit monitoring, investigation, crisis
management, public relations, and legal advice. In addition, we maintain insurance to cover restoration of data, certain physical damage or third-party injuries
caused by potential cybersecurity incidents. However, damage and claims arising from such incidents may not be covered or may exceed the amount of any
insurance available. Insurance policies are reviewed annually in detail.

A strong reputation is vital and requires utmost protection. An operating incident, significant cybersecurity disruption, or other adverse event may have a negative
impact on our reputation which could make it more difficult for us to compete successfully for new opportunities, obtain necessary regulatory approvals, or
severely reduce consumer demand for our products.

Our estimates and assumptions may be incorrect

Our consolidated financial statements conform with GAAP, which require us to make estimates and assumptions that affect the amounts reported in the
consolidated financial statements. Estimates are based on information available to us at the time the estimates are made. Actual results could differ from estimates.
For further discussion regarding significant accounting estimates, see “Note 1 – Nature of Operations and Summary of Significant Accounting Policies” of “Notes
to Consolidated Financial Statements” in Item 8. Financial Statements and Supplementary Data.

Disruption of infrastructure

Our operations depend upon our technological and physical infrastructure, including our equipment and facilities. Extended disruption of our vital infrastructure by
fire, power loss, natural disaster, telecommunications failure, computer hacking and viruses, or other events outside of our control, could have a significant impact
on our operations. We have developed and tested disaster recovery plans for all significant aspects of our operations.

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Anti-takeover provisions

Our articles of incorporation include anti-takeover provisions that require a two-thirds majority vote to approve a sale of the Corporation. Additionally, changes to
our articles of incorporation must be approved by a two-thirds majority vote of our shareholders. These provisions may make our stock less attractive to potential
shareholders.

Item 1B. Unresolved Staff Comments.

None.

Item 2. Properties.

Our executive offices are located at 401 North Main Street in Mount Pleasant, Michigan. In addition to this location, we own 29 branches, two operations centers,
our previous main office building and vacant land. We also lease property in Saginaw, Michigan which serves as a full-service branch. Our facilities' current,
planned, and best use is for conducting our current activities, with the exception of our previous main office location which is vacant. We continually monitor and
assess the need for expansion and/or improvement of all facilities. In our opinion, each facility has sufficient capacity and is in good condition.

Item 3. Legal Proceedings.

We are not involved in any material legal proceedings. We are involved in ordinary, routine litigation incidental to our business; however, no such routine
proceedings are expected to result in any material adverse effect on our consolidated operations, earnings, financial condition, or cash flows.

Item 4. Mine Safety Disclosures.

Not applicable.

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Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.

PART II

Common Stock and Dividend Information

Our authorized common stock consists of 15,000,000 shares, of which 7,910,804 shares are issued and outstanding as of December 31, 2019. As of that date, there
were 3,035 shareholders of record.

Our common stock is traded in the over-the-counter market.  Our common stock is quoted on the OTCQX market tier of the OTC Markets Group Inc.’s ("OTC
Markets") electronic quotation system (www.otcmarkets.com) under the symbol “ISBA”.  Other trades in our common stock occur in privately negotiated
transactions from time to time of which we may have little or no information.

We have reviewed the information available as to the range of reported high and low bid quotations, including high and low bid information as reported by OTC
Markets. The following table sets forth our compilation of that information for the periods indicated. Price information obtained from OTC Markets reflects inter-
dealer prices, without retail mark up, mark down, or commissions and may not necessarily represent actual transactions. The following compiled data is provided
for information purposes only and should not be viewed as indicative of the actual or market value of our common stock.

2019

First Quarter

Second Quarter

Third Quarter

Fourth Quarter

2018

First Quarter

Second Quarter

Third Quarter

Fourth Quarter

The following table sets forth the cash dividends paid for the quarters indicated:

First Quarter

Second Quarter

Third Quarter

Fourth Quarter

Total

Number of 
Common Shares

Sale Price

Low

High

83,313   $

22.25   $

192,402  

138,808  

224,864  

639,387    

22.25  

22.01  

22.25  

65,782   $

26.11   $

78,922  

86,032  

73,364  

304,100    

26.25  

26.05  

22.50  

Per Share

2019

2018

$

$

0.26   $

0.26  

0.26  

0.27  

1.05   $

24.50

23.75

23.45

24.80

28.25

27.25

27.65

27.00

0.26

0.26

0.26

0.26

1.04

We have adopted and publicly announced a common stock repurchase plan. The plan was last amended on December 23, 2019, to allow for the repurchase of an
additional 250,000 shares of common stock after that date. These authorizations do not have expiration dates. As shares are repurchased under this plan, they are
retired with the status of authorized, but unissued, shares.

10

 
 
 
 
   
   
 
   
 
   
   
 
   
 
 
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The following table provides information for the unaudited three month period ended December 31, 2019, with respect to our common stock repurchase plan:

Balance, September 30

October 1 - 31

November 1 - 30

December 1 - 23

Additional Authorization (250,000 shares)

December 24 - 31

Balance, December 31

Common Shares Repurchased

Number

Average Price 
Per Common Share

Total Number of Common
Shares Purchased
as Part of Publicly
Announced Plan or Program

Maximum Number of
Common
Shares That May Yet Be
Purchased Under the Plans or
Programs

5,445   $

27,796  

24,011  

—  

20,240  

77,492   $

22.59  

23.89  

24.32  

—  

24.31  

24.04  

5,445  

27,796  

24,011  

—  

20,240  

77,492  

75,398

69,953

42,157

18,146

268,146

247,906

247,906

Information concerning securities authorized for issuance under equity compensation plans appears under Item 12. Security Ownership of Certain Beneficial
Owners and Management and Related Stockholder Matters.

11

 
 
 
 
 
 
 
   
   
 
Table of Contents

Item 6. Selected Financial Data.
Results of Operations (Dollars in thousands except per share amounts)
The following table outlines the results of operations and provides certain key performance measures as of, and for the years ended, December 31:

2019

2018

2017

INCOME STATEMENT DATA

Interest income

Interest expense

Net interest income

Provision for loan losses

Noninterest income

Noninterest expenses

Federal income tax expense (1)

Net income

PER SHARE

Basic earnings

Diluted earnings

Dividends

Tangible book value

Quoted market value

High

Low

Close (2)

Common shares outstanding (2)

PERFORMANCE RATIOS

Return on average total assets

Return on average shareholders' equity

Return on average tangible shareholders' equity

Net interest margin yield (FTE) (1)

BALANCE SHEET DATA (2)

Gross loans

AFS securities

Total assets

Deposits

Borrowed funds

Shareholders' equity

Gross loans to deposits

ASSETS UNDER MANAGEMENT (2)

Loans sold with servicing retained

Assets managed by our Investment and Trust Services Department

Total assets under management

ASSET QUALITY (2)

Nonperforming loans to gross loans

Nonperforming assets to total assets

ALLL to gross loans

CAPITAL RATIOS (2)

Shareholders' equity to assets

Tier 1 leverage

Common equity tier 1 capital

Tier 1 risk-based capital

Total risk-based capital

(1) Calculations are based on a federal income tax rate of 21% in 2019 and 2018 and 34% for 2017.
(2) At end of year

12

$

$

$

$

$

$

$

$

$

$

$

$

$

$

$

$

$

$

67,306

  $

63,864

  $

17,861

49,445

30

8,039

43,050

1,380

15,631

48,233

978

10,981

42,852

1,363

13,024

  $

14,021

  $

1.65

1.61

1.05

20.45

24.80

22.01

24.31

  $

  $

  $

  $

  $

  $

  $

1.78

1.74

1.04

18.68

28.25

22.50

22.56

  $

  $

  $

  $

  $

  $

  $

58,413

12,494

45,919

253

10,840

40,253

3,016

13,237

1.69

1.65

1.02

18.63

29.95

27.60

28.25

7,910,804

7,870,969

7,857,293

0.72%  

6.25%  

8.17%  

3.07%  

1,186,570

429,839

1,814,198

1,313,851

275,999

210,182

  $

  $

  $

  $

  $

  $

0.77%  

7.26%  

9.74%  

2.98%  

0.75%

6.75%

9.04%

3.04%

1,128,707

494,834

1,842,502

1,292,693

340,299

195,519

  $

  $

  $

  $

  $

  $

1,091,519

548,730

1,813,130

1,265,258

344,878

194,905

90.31%  

87.31%  

86.27%

259,375

436,181

2,509,754

  $

  $

  $

259,481

447,487

2,549,470

  $

  $

  $

266,789

478,146

2,558,065

0.55%  

0.39%  

0.67%  

11.59%  

9.01%  

12.56%  

12.56%  

13.18%  

0.65%  

0.42%  

0.74%  

10.64%  

8.72%  

12.58%  

12.58%  

13.26%  

0.31%

0.20%

0.71%

10.75%

8.54%

12.23%

12.23%

12.86%

 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
   
   
 
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
Table of Contents

The following table outlines our interim results of operations and key performance measures as of, and for the unaudited periods ended:

Total interest income

Total interest expense

Net interest income

Provision for loan losses

Noninterest income

Noninterest expenses

Federal income tax expense
(benefit)

Net income

PER SHARE

Basic earnings

Diluted earnings

Dividends
Quoted market value (1)

Tangible book value

(1) At end of period

December 31 
2019

September 30 
2019

June 30 
2019

March 31 
2019

December 31 
2018

September 30 
2018

June 30 
2018

March 31 
2018

$

16,849   $

17,161   $

16,815   $

16,481   $

16,611   $

16,419   $

15,713   $

15,121

Quarter to Date

4,492  

12,357  

(18)  

(725)  

4,550  

4,527  

4,292  

4,258  

4,231  

3,741  

12,611  

12,288  

12,189  

12,353  

12,188  

11,972  

193  

3,274  

(179)  

3,011  

34  

2,479  

10,789  

342  

2,865  

10,870  

(76)  

2,878  

11,087  

328  

2,740  

10,788  

10,107

10,892  

10,620  

10,749  

3,401

11,720

384

2,498

(140)  

630  

541  

349  

476  

359  

263  

898   $

4,442   $

4,188   $

3,496   $

3,530   $

3,696   $

3,333   $

0.12   $

0.56   $

0.53   $

0.44   $

0.45   $

0.47   $

0.42   $

$

$

0.11  

0.27  

24.31  

20.45  

0.55  

0.26  

22.30  

20.65  

0.52  

0.26  

23.25  

20.17  

13

0.43  

0.26  

23.75  

19.47  

0.44  

0.26  

22.56  

18.68  

0.46  

0.26  

26.75  

19.44  

0.41  

0.26  

26.65  

19.36  

265

3,462

0.44

0.43

0.26

27.40

19.16

 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
Table of Contents

Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations.

ISABELLA BANK CORPORATION FINANCIAL REVIEW

(Dollars in thousands except per share amounts)

The following is management’s discussion and analysis of our financial condition and results of operations. This discussion and analysis is intended to provide a
better understanding of the consolidated financial statements and statistical data included elsewhere in this Annual Report on Form 10-K.

Executive Summary

We reported net income of $13,024 and earnings per common share of $1.65 for the year ended December 31, 2019. Net income and earnings per common share
for the year ended December 31, 2018 were $14,021 and $1.78, respectively. Interest income for the year ended December 31, 2019 increased $3,442 when
compared to 2018 primarily as the result of a combination of improved yields and growth in our loan portfolio, which totaled $57,863 during 2019. Interest
expense on deposits and borrowings increased $2,230 for the year ended December 31, 2019 when compared to the same period in 2018 primarily due to higher
interest rates. Net interest income increased by $1,212 for the year ended December 31, 2019 in comparison to 2018. The provision for loan losses decreased by
$948, primarily as the result of improvement in credit quality. Noninterest income for the year ended December 31, 2019 decreased $2,942 when compared to 2018
primarily as a result of a $3,566 reduction in our joint venture investment in Corporate Settlement Solutions, LLC (“CSS”) due to CSS' recorded impairment of
intangible assets (see discussion below). Noninterest income in 2019 also included an increase in debit card transaction fee income, gains related to the sale of
loans, and gains related to foreclosed assets. Noninterest expenses for the year ended December 31, 2019 exceeded noninterest expenses in 2018 by $198. Expenses
related to our employee incentive plans account for a portion of the increase in noninterest expenses, which was partially offset by an FDIC assessment credit,
reduced audit and consulting fees, and ongoing cost control initiatives. These initiatives include managing capital expenditures, vendor costs, and staffing levels.

In 2008, we merged the assets of our wholly owned subsidiary, IBT Title and Insurance Agency, Inc. (“IBT Title”) into a 50/50 joint venture with Corporate Title
Agency, LLC, a third-party business based in Traverse City, Michigan, to form CSS.  The purpose of the joint venture was to help IBT Title expand its service area
and to take advantage of economies of scale.  As a 50% owner of the membership units of this entity, we account for our investment under the equity method of
accounting, and our share of income and loss from the joint venture is included in noninterest income. As of December 31, 2008, we had a recorded investment of
$6,905 in CSS, which was included in equity securities without readily determinable fair values on our balance sheet.  During the second half of 2019, a new line
of business was proposed by the General Manager of CSS which did not interest us as it was unrelated to the Bank's core business. Subsequently, the General
Manager of CSS elected to have a company valuation performed during the fourth quarter of 2019 for purposes of investor planning, and the independent valuation
identified that CSS’ intangible assets required an impairment of $7,133.  As a 50% owner of the membership units of CSS, we recognized the reduced value of our
investment which resulted in a reduction to income of $3,566 in the fourth quarter of 2019. While we continually analyze all investments, there are no current plans
to change our ownership or investment in CSS.

As of December 31, 2019, total assets and assets under management were $1,814,198 and $2,509,754, respectively. Assets under management include loans sold
and serviced of $259,375 and assets managed by our Investment and Trust Services Department of $436,181, in addition to assets on our consolidated balance
sheet. As a result of the flat yield curve that has existed for over a year, the opportunity to identify new investment securities for purchase at an acceptable yield has
been minimal. Therefore, our securities portfolio has declined $64,995 since December 31, 2018. Based on strategic objectives, we utilized this available cash flow
to reduce higher-cost funding sources and other borrowings as they mature, resulting in a decline in total assets as of December 31, 2019 when compared to
December 31, 2018. Loans outstanding as of December 31, 2019 totaled $1,186,570. During 2019, gross loans increased $57,863 which was largely driven by
growth in our commercial loan portfolio. Total deposits increased $21,158 during the year, primarily due to increases in savings and trust related deposits, and
totaled $1,313,851 as of December 31, 2019. All regulatory capital ratios for the Bank exceeded the minimum thresholds to be considered a “well capitalized”
institution.

Our net yield on interest earning assets (FTE) was 3.07% for 2019 which is an improvement from 2.98% for 2018. Management has implemented various
initiatives which, over time, are expected to continue to improve our net yield on interest earning assets. These initiatives included transitioning a larger percentage
of assets from lower yielding investment securities to higher yielding loan opportunities, continued growth of the loan portfolio, reduced reliance on borrowings
and brokered deposits, and enhanced pricing strategies related to loan and deposit products. While the current interest rate environment may slow this pace of
improvement, we are actively committed to increasing earnings and shareholder value

14

Table of Contents

through growth in our loan portfolio while maintaining strong underwriting standards, growth in our investment and trust services, increasing our presence within
our geographical footprint, and managing operating costs.

Recent Legislation

The Dodd-Frank Act of 2010 had, and is expected to continue to have, a negative impact on our operating results. The Dodd-Frank Act established the CFPB
which made significant changes in the regulation of financial institutions aimed at strengthening the oversight of the federal government over the operation of the
financial services sector and increasing the protection of consumers. Recent regulations issued by the CFPB regarding consumer lending, including residential
mortgage lending, have increased our compensation expenses and this trend is expected to continue.

On July 2, 2013, the FRB published revised BASEL III Capital standards for banks. The rules redefined what is included or deducted from equity capital, changed
risk weighting for certain on and off-balance sheet assets, increased the minimum required equity capital to be considered well capitalized, and introduced a capital
cushion buffer. The rules, which were gradually phased in between 2015 and 2019, did not have a material impact on the Corporation but does require us to hold
more capital than we have historically.

On December 22, 2017, the Tax Act was enacted. The law established a flat corporate federal statutory income tax rate of 21%, effective January 1, 2018, and
eliminated the corporate alternative minimum tax. The new tax law provided for a wide array of changes with only some having a direct impact on our federal
income tax expense. Some of these changes included, but were not limited to, the following items: limits to the deduction for net interest expense; immediate
expense (for tax purposes) for certain qualified depreciable assets; elimination or reduction of certain deductions related to meals and entertainment expenses; and
limits to the deductibility of deposit insurance premiums.

Reclassifications

Certain amounts reported in management's discussion and analysis of financial condition and results of operations for 2018 and 2017 have been reclassified to
conform with the 2019 presentation. Other assets and other liabilities on the consolidated balance sheets were increased by $5,195 as of December 31, 2018 to
reclassify pension and income tax related liabilities (pension: $3,470, income taxes: $1,725). This resulted in a $5,195 increase in total assets and total liabilities as
of December 31, 2018. All other balances and ratios were not materially impacted.

Subsequent Events

We evaluated subsequent events for potential recognition and disclosure through the date the consolidated financial statements were issued. Events or transactions
occurring after December 31, 2019, but prior to the date the consolidated financial statements were issued, include anticipated proceeds from the redemption of a
corporate owned life insurance policy. For additional information, refer to “Note 22 – Subsequent Events” of “Notes to Consolidated Financial Statements” in
Item 8. Financial Statements and Supplementary Data.

Other

We have not received any notices of regulatory actions as of March 13, 2020.

15

Table of Contents

CRITICAL ACCOUNTING POLICIES

Our significant accounting policies are set forth in “Note 1 – Nature of Operations and Summary of Significant Accounting Policies” of “Notes to Consolidated
Financial Statements” in Item 8. Financial Statements and Supplementary Data. Of these significant accounting policies, we consider our policies regarding the
ALLL, acquisition intangibles and goodwill, the determination of the fair value and assessment of OTTI of investment securities, and equity securities without
readily determinable fair values related to our joint venture investment in CSS to be our most critical accounting policies.

The ALLL requires our most subjective and complex judgment. Changes in economic conditions and other external factors can have a significant impact on the
ALLL and, therefore, the provision for loan losses and results of operations. We have developed policies and procedures for assessing the appropriateness of the
ALLL, recognizing that this process requires a number of assumptions and estimates with respect to our loan portfolio. Our assessments may be impacted in future
periods by changes in economic conditions, and the discovery of information with respect to borrowers which is not known to us at the time of the issuance of the
consolidated financial statements. For additional discussion concerning our ALLL and related matters, see “Allowance for Loan and Lease Losses” and “Note 4 –
Loans and ALLL” of “Notes to Consolidated Financial Statements” in Item 8. Financial Statements and Supplementary Data.

U.S. generally accepted accounting principles require that we determine the fair value of the assets and liabilities of an acquired entity, and record the fair value on
the date of acquisition. We employ a variety of measures in the determination of the fair value, including the use of discounted cash flow analysis, market
appraisals, and projected future revenue streams. For certain items that we believe we have the appropriate expertise to determine the fair value, we may choose to
use our own calculations of the value. In other cases, where the value is not easily determined, we consult with independent experts to determine the fair value of
the identified asset or liability. Once valuations have been adjusted, the net difference between the price paid for the acquired entity and the net value of assets
acquired on our balance sheet, including identifiable intangibles, is recorded as goodwill. Acquisition intangibles and goodwill are qualitatively evaluated to
determine if it is more likely than not that the carrying balance is impaired on at least an annual basis.

AFS securities are carried at fair value with changes in the fair value included as a component of other comprehensive income. Declines in the fair value of AFS
securities below their cost that are other-than-temporary are reflected as realized losses in the consolidated statements of income. We evaluate AFS securities for
indications of losses that are considered other-than-temporary, if any, on a regular basis. The market values for most AFS investment securities are typically
obtained from outside sources and applied to individual securities within the portfolio. Municipal securities for which no readily determinable market values are
available are priced using fair value curves which most closely match the securities' characteristics.

Our joint venture investment in CSS was made in the 1st quarter of 2008 and is included in equity securities without readily determinable fair values on our
consolidated balance sheets. We are not the managing entity of CSS but do appoint 50% of the Board of Directors of CSS. As a 50% investor of the membership
units, we account for our investment in this entity under the equity method of accounting. The General Manager of CSS, through the normal course of business,
chose to evaluate operations of the company and obtained an independent, third-party valuation of the company during the fourth quarter of 2019. As a result of
this valuation, CSS recognized an impairment related to intangible assets as of December 31, 2019. Accordingly, we reduced our investment in CSS and as such,
our recorded investment in CSS as of December 31, 2019 relied on assumptions and use of estimates pursuant to the valuation obtained.

16

Table of Contents

Average Balances, Interest Rates, and Net Interest Income

The following schedules present the daily average amount outstanding for each major category of interest earning assets, non-earning assets, interest bearing
liabilities, and noninterest bearing liabilities for the last three years. These schedules also present an analysis of interest income and interest expense for the periods
indicated. All interest income is reported on a FTE basis using a federal income tax rate of 21% in 2019 and 2018 and 34% in 2017. Loans in nonaccrual status, for
the purpose of the following computations, are included in the average loan balances. FRB and FHLB restricted equity holdings are included in other interest
earning assets.

2019

Tax 
Equivalent 
Interest

Average 
Balance

Average 
Yield / 
Rate

Average 
Balance

2018

Tax 
Equivalent 
Interest

Average 
Yield / 
Rate

Average 
Balance

2017

Tax 
Equivalent 
Interest

Average 
Yield / 
Rate

Year Ended December 31

INTEREST EARNING
ASSETS

Loans

$

1,162,210   $

54,192  

4.66%   $

1,120,021   $

49,229  

4.40%   $

1,040,630   $

43,537  

4.18%

296,758  

7,185  

2.42%  

341,095  

8,294  

2.43%  

361,783  

8,564  

2.37%

Taxable investment
securities (1)

Nontaxable investment
securities

Fed funds sold

Other

169,049  

6,380  

64  

2  

38,549  

1,199  

Total earning assets

1,666,630  

68,958  

NONEARNING ASSETS

Allowance for loan losses

(8,256)    

20,057    

27,035    

108,073    

$

1,813,539    

3.77%  

2.48%  

3.11%  

4.14%  

191,281  

7,115  

4  

—  

28,255  

1,062  

1,680,656  

65,700  

3.72%  

—%  

3.76%  

3.91%  

202,375  

9,126  

663  

19,423  

5  

737  

1,624,874  

61,969  

4.51%

0.75%

3.79%

3.81%

(8,094)    

19,770    

28,349    

95,359    

  $

1,816,040    

(7,607)    

19,309    

28,933    

106,848    

  $

1,772,357    

$

230,570   $

388,821  

429,745  

304,888  

305  

2,572  

8,731  

6,253  

0.13%   $

229,411   $

0.66%  

2.03%  

2.05%  

361,743  

454,916  

344,352  

267  

1,698  

7,296  

6,370  

0.12%   $

213,648   $

0.47%  

1.60%  

1.85%  

356,963  

433,562  

352,400  

232  

1,091  

5,486  

5,685  

0.11%

0.31%

1.27%

1.61%

1,354,024  

17,861  

1.32%  

1,390,422  

15,631  

1.12%  

1,356,573  

12,494  

0.92%

237,675    

13,337    

208,503    

224,777    

7,597    

193,244    

208,988    

10,641    

196,155    

$

1,813,539    

  $

1,816,040    

  $

1,772,357    

  $

51,097    

  $

50,069    

  $

49,475    

3.07%    

2.98%    

3.04%

(1) Includes taxable AFS securities and equity securities

Net interest income is the amount by which interest income on earning assets exceeds the interest expense on interest bearing liabilities. Net interest income is
influenced by changes in the balance and mix of assets and liabilities, as well as market interest rates. We exert some control over these factors; however, FRB
monetary policy and competition have a significant

17

Cash and demand
deposits due from banks

Premises and equipment

Accrued income and other
assets

Total assets

INTEREST BEARING
LIABILITIES

Interest bearing demand
deposits

Savings deposits

Time deposits

Borrowed funds

Total interest bearing
liabilities

NONINTEREST
BEARING LIABILITIES

Demand deposits

Other

Shareholders’ equity

Total liabilities and
shareholders’ equity

Net interest income (FTE)

Net yield on
interest
earning
assets (FTE)

 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
   
   
 
   
 
   
   
 
   
 
   
   
 
   
 
   
   
 
   
 
   
   
   
   
 
   
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
   
   
 
   
 
   
   
 
   
 
   
   
 
   
 
   
   
   
   
 
   
   
 
   
 
   
 
   
 
Table of Contents

impact. For analytical purposes, net interest income is adjusted to an FTE basis by including the income tax savings from interest on tax exempt loans and
nontaxable investment securities, thus making year to year comparisons more meaningful. The FTE adjustment is based on a federal income tax rate of 21% for
2019 and 2018 and 34% for 2017.

Volume and Rate Variance Analysis

The following table sets forth the effect of volume and rate changes on interest income and expense for the periods indicated. For the purpose of this table, changes
in interest due to volume and rate were determined as follows:

Volume—change in volume multiplied by the previous period's FTE rate.

Rate—change in the FTE rate multiplied by the previous period's volume.

All interest income presented in the table below is reported on a FTE basis using a federal income tax rate of 21% for 2019 and 2018 and 34% for 2017. The
change in interest due to both volume and rate has been allocated to volume and rate changes in proportion to the relationship of the absolute dollar amounts of the
change in each.

2019 Compared to 2018  
 Increase (Decrease) Due to

2018 Compared to 2017  
 Increase (Decrease) Due to

Volume

Rate

Net

Volume

Rate

Net

Changes in interest income

Loans

$

1,898   $

3,065   $

Taxable investment securities

Nontaxable investment securities

Fed Funds Sold

Other

Total changes in interest income

Changes in interest expense

Interest bearing demand deposits

Savings deposits

Time deposits

Borrowed funds

Total changes in interest expense

Net change in interest
margin (FTE)

(1,074)  

(838)  

—  

342  

328  

1  

135  

(422)  

(771)  

(1,057)  

(35)  

103  

2  

(205)  

2,930  

37  

739  

1,857  

654  

3,287  

4,963   $

(1,109)  

(735)  

2  

137  

3,258  

38  

874  

1,435  

(117)  

2,230  

3,423   $

2,269   $

(499)  

(479)  

—  

332  

2,777  

18  

15  

281  

(132)  

182  

229  

(1,532)  

(5)  

(7)  

954  

17  

592  

1,529  

817  

2,955  

5,692

(270)

(2,011)

(5)

325

3,731

35

607

1,810

685

3,137

594

$

1,385   $

(357)   $

1,028   $

2,595   $

(2,001)   $

The flattening of the yield curve and rising deposit rates continues to place pressure on our net interest margin. Despite this pressure, we experienced improvement
as a result of improved loan yields and a decline in higher-cost deposits and borrowings.

Total earning assets

Total interest bearing liabilities

Net yield on interest earning assets (FTE)

Total interest income (FTE)

Total interest expense

Net interest income (FTE)

Average Yield / Rate for the Three Month Periods Ended:

December 31 
2019

September 30 
2019

June 30 
2019

March 31 
2019

December 31 
2018

4.13%  

1.34%  

3.06%  

4.23%  

1.35%  

3.13%  

4.15%  

1.33%  

3.06%  

4.05%  

1.25%  

3.02%  

4.03%

1.23%

3.02%

Quarter to Date Net Interest Income (FTE)

December 31 
2019

September 30 
2019

June 30 
2019

March 31 
2019

December 31 
2018

$

$

17,245   $

17,567   $

17,231   $

16,915   $

4,492  

4,550  

4,527  

4,292  

12,753   $

13,017   $

12,704   $

12,623   $

17,005

4,258

12,747

18

 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
Table of Contents

Allowance for Loan and Lease Losses

The viability of any financial institution is ultimately determined by its management of credit risk. Loans represent our single largest concentration of risk. The
ALLL is our estimation of incurred losses within the existing loan portfolio. We allocate the ALLL throughout the loan portfolio based on our assessment of the
underlying risks associated with each loan segment. Our assessments include allocations based on specific impairment valuation allowances, historical charge-offs,
internally assigned credit risk ratings, and past due and nonaccrual balances. A portion of the ALLL is not allocated to any one loan segment, but is instead a
representation of other qualitative risks that reflect the margin of imprecision inherent in the underlying assumptions used in the methodologies for estimating
specific and general losses in the portfolio.

The following table summarizes our charge-offs, recoveries, provision for loan losses, and ALLL balances as of, and for the unaudited three month periods ended:

December 31 
2019

September 30 
2019

June 30 
2019

March 31 
2019

December 31 
2018

Total charge-offs

Total recoveries

Net loan charge-offs (recoveries)

Net loan charge-offs (recoveries) to average
loans outstanding

Provision for loan losses

Provision for loan losses to average loans
outstanding

ALLL

$

$

$

334

122

212

  $

143

  $

82

61

0.02 %  

(18)

  $

0.01%  

193

  $

  $

333

151

182

0.02 %  

(179)

  $

  $

138

127

11

—%  

34

  $

— %  

0.02%  

(0.02)%  

—%  

7,939

  $

8,169

  $

8,037

  $

8,398

  $

ALLL as a % of loans at end of period

0.67 %  

0.69%  

0.68 %  

0.73%  

253

186

67

0.01%

342

0.03%

8,375

0.74%

The following table summarizes our charge-off and recovery activity for the years ended December 31:

ALLL at beginning of period

$

8,375

  $

7,700

  $

7,400

  $

7,400

  $

10,100

2019

2018

2017

2016

2015

Charge-offs

Commercial

Agricultural

Residential real estate

Consumer

Total charge-offs

Recoveries

Commercial

Agricultural

Residential real estate

Consumer

Total recoveries

Provision for loan losses

143

240

99

466

948

123

3

189

167

482

30

575

51

151

324

1,101

325

3

261

209

798

978

263

2

200

306

771

449

4

206

159

818

253

ALLL at end of period

Net loan charge-offs (recoveries)

Net loan charge-offs (recoveries) to average loans
outstanding

ALLL as a% of loans at end of period

$

$

7,939

466

  $

  $

8,375

303

  $

  $

7,700

(47)

  $

  $

0.04%  

0.67%  

0.03%  

0.74%  

—%  

0.71%  

19

57

—  

574

285

916

445

95

287

224

1,051

(135)

7,400

(135)

  $

  $

(0.01)%  

0.73 %  

89

45

397

373

904

474

75

220

206

975

(2,771)

7,400

(71)

(0.01)%

0.87 %

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

While we have experienced fluctuations in credit quality indicators in recent periods, credit quality remains strong. Overall, our level of required reserve is modest,
in comparison to peer banks, due to strong credit quality indicators, low historical loss factors, and a low amount of net charge-offs. The following table illustrates
our changes within the two main components of the ALLL as of:

ALLL

Individually evaluated for impairment

Collectively evaluated for impairment

Total

ALLL to gross loans

Individually evaluated for impairment

Collectively evaluated for impairment

Total

December 31 
2019

September 30 
2019

June 30 
2019

March 31 
2019

December 31 
2018

$

$

1,114

6,825

7,939

  $

  $

0.09%  

0.58%  

0.67%  

1,333

6,836

8,169

  $

  $

0.11%  

0.58%  

0.69%  

1,479

6,558

8,037

  $

  $

0.13%  

0.55%  

0.68%  

1,509

6,889

8,398

  $

  $

0.13%  

0.60%  

0.73%  

1,938

6,437

8,375

0.17%

0.57%

0.74%

The level of the ALLL is appropriate as of December 31, 2019. We closely monitor overall credit quality indicators and our policies and procedures related to the
analysis of the ALLL to ensure that the ALLL remains at an appropriate level.

For further discussion of the allocation of the ALLL, see “Note 4 – Loans and ALLL” of “Notes to Consolidated Financial Statements” in Item 8. Financial
Statements and Supplementary Data.

Loans Past Due and Loans in Nonaccrual Status

Fluctuations in past due and nonaccrual status loans can have a significant impact on the ALLL. To determine the potential impact, and corresponding estimated
losses, we analyze our historical loss trends on loans past due greater than 30 days and nonaccrual status loans for indications of additional deterioration.

Commercial

Agricultural

Residential real estate

Consumer

Total

Total Past Due and Nonaccrual Loans as of December 31

2019

2018

2017

2016

2015

$

$

  $

2,477

4,285

4,572

71

  $

2,722

5,377

3,208

105

  $

2,518

2,367

4,881

70

  $

3,347

1,251

2,716

115

11,405

  $

11,412

  $

9,836

  $

7,429

  $

1,015

1,232

2,520

31

4,798

Total past due and nonaccrual loans to gross loans

0.96%  

1.01%  

0.90%  

0.74%  

0.56%

Past due and nonaccrual status loans, as a percentage of gross loans, have improved over the last year and continue to be at low levels as a result of strong
repayment performance. A summary of loans past due and in nonaccrual status, including the composition of the ending balance of nonaccrual status loans by type,
is included in “Note 4 – Loans and ALLL” of “Notes to Consolidated Financial Statements” in Item 8. Financial Statements and Supplementary Data.

Troubled Debt Restructurings

We have taken a proactive approach to avoid foreclosures on borrowers who are willing to work with us in modifying their loans, thus making them more
affordable. This approach has permitted certain borrowers to develop a payment structure that will allow them to continue making payments in lieu of foreclosure.
The modifications have been successful for us and our customers as very few of the modified loans have resulted in foreclosures. The majority of new
modifications result in terms that satisfy our criteria for continued interest accrual. TDRs that have been placed in nonaccrual status may be placed back on accrual
status after six months of continued performance and achievement of current payment status.

We restructure debt with borrowers who due to financial difficulties are unable to service their debt under the original terms. We may extend the amortization
period, reduce interest rates, allow interest only payment structures, forgive principal, forgive interest, or grant a combination of these modifications. Typically, the
modifications are for a period of three years or less. There were no TDRs that were government sponsored as of December 31, 2019 or December 31, 2018.

20

 
 
 
 
 
   
   
   
   
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Losses associated with TDRs, if any, are included in the estimation of the ALLL during the quarter in which a loan is identified as a TDR, and we review the
analysis of the ALLL estimation each reporting period thereafter to ensure its continued appropriateness.

The following table provides a roll-forward of TDRs for the years ended December 31, 2018 and 2019:

Accruing Interest

Nonaccrual

Total

January 1, 2018

New modifications

Principal advances (payments)

Loans paid off

Partial charge-offs

Balances charged-off

Transfers to OREO

Transfers to accrual status

Transfers to nonaccrual status

December 31, 2018

New modifications

Principal advances (payments)

Loans paid off

Partial charge-offs

Transfers to OREO

Transfers to accrual status

Transfers to nonaccrual status

December 31, 2019

Number 
of 
Loans

147   $

27  

—  

(35)  

—  

—  

—  

1  

(7)  

133  

11  

—  

(25)  

—  

—  

9  

(6)  

122   $

Balance

Number 
of 
Loans

Balance

23,284  

6,623  

(1,456)  

(4,361)  

—  

—  

—  

520  

(1,210)  

23,400  

4,491  

(1,295)  

(3,319)  

—  

—  

1,219  

(3,302)  

21,194  

  $

13

18

—  

(7)

—  

(1)

(1)

(1)

7

28

—  

—  

(15)

—  

(1)

(9)

6

9

  $

2,913  

1,733  

(714)  

(819)  

(39)  

(7)  

(206)  

(520)  

1,210  

3,551  

—  

(382)  

(1,596)  

(65)  

(48)  

(1,219)  

3,302  

3,543  

Number 
of 
Loans

160   $

45  

—  

(42)  

—  

(1)  

(1)  

—  

—  

161  

11  

—  

(40)  

—  

(1)  

—  

—  

Balance

26,197

8,356

(2,170)

(5,180)

(39)

(7)

(206)

—

—

26,951

4,491

(1,677)

(4,915)

(65)

(48)

—

—

131   $

24,737

The following table summarizes our TDRs as of December 31:

Accruing 
Interest

2019

Nonaccrual

Current

$

20,847   $

507   $

Accruing 
Interest

2018

Nonaccrual

21,794   $

2,673   $

Total
21,354   $

Accruing 
Interest

2017

Nonaccrual

21,234   $

—   $

Total
21,234

Total
24,467   $

Past due 30-59
days

Past due 60-89
days

Past due 90 days
or more

346  

1  

—  

—  

346  

899  

1  

707  

—  

—  

899  

1,778  

805  

2,583

707  

219  

708  

927

—  

3,036  

3,036  

—  

878  

878  

53  

1,400  

1,453

Total

$

21,194   $

3,543   $

24,737   $

23,400   $

3,551   $

26,951   $

23,284   $

2,913   $

26,197

Current

Past due 30-59 days

Past due 60-89 days

Past due 90 days or more

Total

Accruing 
Interest

2016

Nonaccrual

$

17,557   $

559   $

2,898  

138  

—  

230  

—  

—  

Accruing 
Interest

2015

Nonaccrual

20,550   $

146   $

357  

24  

—  

—  

—  

248  

Total
18,116   $

3,128  

138  

—  

Total
20,696

357

24

248

$

20,593   $

789   $

21,382   $

20,931   $

394   $

21,325

Additional disclosures about TDRs are included in “Note 4 – Loans and ALLL” of “Notes to Consolidated Financial Statements” in Item 8. Financial Statements
and Supplementary Data.

21

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Impaired Loans

The following is a summary of information pertaining to impaired loans as of December 31:

Recorded 
Balance

2019

Unpaid 
Principal 
Balance

Valuation 
Allowance

Recorded 
Balance

2018

Unpaid 
Principal 
Balance

Valuation 
Allowance

TDRs

Commercial real estate

Commercial other

Agricultural real estate

Agricultural other

Residential real estate senior liens

Residential real estate junior liens

Home equity lines of credit

Consumer secured

Total TDRs

Other impaired loans

Commercial real estate

Commercial other

Agricultural real estate

Agricultural other

Residential real estate senior liens

Home equity lines of credit

Total other impaired loans

$

5,325   $

5,643   $

15   $

6,507   $

6,840   $

1,156  

9,182  

4,421  

4,641  

—  

12  

—  

1,156  

9,181  

4,421  

4,923  

—  

312  

—  

24,737  

25,636  

153  

1,231  

699  

538  

760  

73  

216  

1,231  

750  

538  

907  

73  

3,454  

3,715  

—  

12  

14  

922  

—  

—  

—  

963  

—  

—  

—  

—  

151  

—  

151  

1,713  

7,452  

5,288  

5,923  

12  

47  

9  

1,713  

7,452  

5,331  

6,205  

12  

347  

9  

437

—

112

—

1,181

2

—

—

26,951  

27,909  

1,732

256  

1,423  

557  

1,001  

911  

—  

4,148  

318  

1,530  

558  

1,000  

1,084  

—  

4,490  

—

6

—

20

180

—

206

Total impaired loans

$

28,191   $

29,351   $

1,114   $

31,099   $

32,399   $

1,938

We continue to devote considerable attention to identifying impaired loans and adjusting the net carrying value of these loans to their current net realizable values
through the establishment of a specific reserve or the recording of a charge-off.

Additional disclosures related to impaired loans are included in “Note 4 – Loans and ALLL” of “Notes to Consolidated Financial Statements” in Item 8. Financial
Statements and Supplementary Data.

22

 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
Table of Contents

Nonperforming Assets

The following table summarizes our nonperforming assets as of December 31:

Nonaccrual status loans

Accruing loans past due 90 days or more

Total nonperforming loans

Foreclosed assets

Total nonperforming assets

Nonperforming loans as a % of total loans

Nonperforming assets as a % of total assets

$

$

2019

2018

2017

2016

2015

6,535

  $

7,260

  $

3,027

  $

1,060

  $

—  

6,535

456

113

7,373

355

395

3,422

291

633

1,693

231

792

—

792

421

6,991

  $

7,728

  $

3,713

  $

1,924

  $

1,213

0.55%  

0.39%  

0.65%  

0.42%  

0.31%  

0.20%  

0.17%  

0.11%  

0.09%

0.07%

The accrual of interest on commercial and agricultural loans, as well as residential real estate loans, is discontinued at the time a loan is 90 days or more past due
unless the credit is well-secured and in the process of short-term collection. Upon transferring a loan to nonaccrual status, we perform an evaluation to determine
the net realizable value of the underlying collateral. This evaluation is used to help determine if a charge-off is necessary. Consumer loans are typically charged-off
no later than 180 days past due. Loans may be placed back on accrual status after six months of continued performance and achievement of current payment status.
While the level of nonperforming loans has fluctuated in recent periods, it remains low relative to gross loans. Recent fluctuations in nonaccrual loans have been
concentrated in our agricultural portfolio as a result of the challenges facing much of the agricultural industry.

The following table summarizes nonaccrual loans as of December 31:

Commercial

Agricultural

Residential real estate

Total

2019

2018

2017

2016

2015

1,621  

4,285  

629  

1,757  

4,949  

554  

729  

1,950  

348  

4  

533  

523  

$

6,535   $

7,260   $

3,027   $

1,060   $

Included in the nonaccrual loan balances above were loans also classified as TDR as of December 31:

Commercial

Agricultural

Residential real estate

Total

2019

2018

2017

2016

2015

$

$

390   $

160   $

729   $

3,048  

105  

3,391  

—  

1,950  

234  

3,543   $

3,551   $

2,913   $

—   $

405  

384  

789   $

211

146

435

792

86

146

162

394

Additional disclosures about nonaccrual status loans are included in “Note 4 – Loans and ALLL”of “Notes to Consolidated Financial Statements” in Item 8.
Financial Statements and Supplementary Data.

23

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table of Contents

Noninterest Income and Noninterest Expenses

Significant noninterest income balances are highlighted in the following table for the years ended December 31:

Service charges and fees

ATM and debit card fees

$

3,239   $

2,888   $

351  

12.15 %   $

2,756   $

132  

4.79 %

2019

2018

$

%

2017

$

%

Change

Change

Service charges and fees on deposit
accounts

Freddie Mac servicing fee

Net OMSR income (loss)

Other fees for customer services

Total service charges and fees

Investment and Trust advisory fees

Earnings on corporate owned life insurance
policies

Net gain on sale of mortgage loans

Net gains on foreclosed assets

Net gains on sale of AFS securities

Net income (loss) on joint venture
investment

Other

2,328  

2,276  

626  

(170)  

324  

6,347  

2,792  

764  

650  

162  

6  

(3,108)  

426  

651  

25  

370  

6,210  

2,836  

742  

525  

49  

—  

274  

345  

52  

(25)  

(195)  

(46)  

137  

(44)  

22  

125  

113  

6  

2.28 %  

(3.84)%  

(780.00)%  

(12.43)%  

2.21 %  

(1.55)%  

2.96 %  

23.81 %  

230.61 %  

N/M  

(3,382)  

81  

N/M  

23.48 %  

2,203  

671  

103  

280  

6,013  

2,607  

756  

647  

50  

142  

164  

461  

Total noninterest income

$

8,039   $

10,981   $

(2,942)  

(26.79)%   $

10,840   $

73  

(20)  

(78)  

90  

197  

229  

(14)  

(122)  

(1)  

(142)  

110  

(116)  

141  

3.31 %

(2.98)%

(75.73)%

32.14 %

3.28 %

8.78 %

(1.85)%

(18.86)%

(2.00)%

(100.00)%

67.07 %

(25.16)%

1.30 %

Significant changes in noninterest income are detailed below:

ATM and debit card fees fluctuate from period to period based primarily on usage of ATM and debit cards. While we do not anticipate significant changes to our
ATM and debit card fee structure, we do expect that fee income will continue to increase in 2020 as the usage of ATM and debit cards continues to increase.

OMSR income results are driven, in part, by changes in offering rates on residential mortgage loans, anticipated prepayments in the servicing-retained portfolio,
and the volume of loans within the servicing-retained portfolio. As a result of these factors, OMSR income during 2020 could experience fluctuations and could
vary from 2019 levels.

Net gain on sale of mortgage loans fluctuates primarily as the result of a change in the amount of loans sold, and the amount of loans sold can fluctuate based on
balance sheet management strategy. As such, net gain on sale of mortgage loans will continue to fluctuate in 2020.

Net gains on foreclosed assets fluctuate from time to time and are based on the level of activity in foreclosures, properties owned, and changes in market values of
properties owned. While we do not anticipate a significant change in activity or market values, net gains may continue to fluctuate in 2020 and may not exceed net
gains in 2019.

We are continually analyzing our AFS securities portfolio for potential sale opportunities. Securities with unrealized gains or less than desirable yields may be sold
for funding and profitability purposes. During 2017 and 2019, we identified $12,827 and $33,840, respectively, in securities that were desirable to be sold and
recognized net gains with these sales of $142 and $6, respectively. We anticipate taking this same approach of analyzing our AFS securities portfolio for potential
sale opportunities in 2020.

As a result of a valuation during the fourth quarter of 2019, CSS recognized a $7,133 impairment related to intangible assets as of December 31, 2019. Since we
account for our investment in CSS under the equity method of accounting, we reduced our investment in CSS by $3,566 during the fourth quarter of 2019.

The fluctuations in all other income are spread throughout various categories, none of which are individually significant.

24

 
   
 
   
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
Table of Contents

Significant noninterest expense balances are highlighted in the following table for the years ended December 31:

2019

2018

$

%

2017

$

Change

Change

Compensation and benefits

$

23,205   $

22,609   $

Furniture and equipment

Occupancy

Other

Audit, consulting, and legal fees

ATM and debit card fees

Donations and community
relations

Loan underwriting fees

Director fees

Marketing costs

FDIC insurance premiums

All other

Total other

Total noninterest
expenses

5,866  

3,418  

1,884  

1,210  

1,026  

905  

788  

762  

211  

3,775  

10,561  

6,055  

3,263  

2,222  

1,036  

710  

1,016  

858  

596  

726  

3,761  

10,925  

596  

(189)  

155  

(338)  

174  

316  

(111)  

(70)  

166  

(515)  

14  

(364)  

2.64 %   $

21,525   $

1,084  

(3.12)%  

4.75 %  

(15.21)%  

16.80 %  

44.51 %  

(10.93)%  

(8.16)%  

27.85 %  

(70.94)%  

0.37 %  

(3.33)%  

5,407  

3,133  

2,017  

1,181  

657  

556  

856  

568  

642  

3,711  

10,188  

648  

130  

205  

(145)  

53  

460  

2  

28  

84  

50  

737  

%

5.04 %

11.98 %

4.15 %

10.16 %

(12.28)%

8.07 %

82.73 %

0.23 %

4.93 %

13.08 %

1.35 %

7.23 %

$

43,050   $

42,852   $

198  

0.46 %   $

40,253   $

2,599  

6.46 %

Significant changes in noninterest expenses are detailed below:

The compensation and benefits expense increase from 2018 to 2019 is primarily related to our employee incentive plans. The increase in 2018 from 2017 resulted
significantly from a settlement with an insurance claim administrator in favor of Isabella Bank, which reduced 2017 benefits expense. Compensation and benefits
expense in 2020 may not approximate 2019 levels as expenses related to our employee incentive plans fluctuate based on financial performance.

Furniture and equipment expense consists primarily of depreciation, services contracts and computer expenses.

Computer expense increased in 2018 due to data and system upgrades, additional network security costs, and one-time implementation costs and therefore,
exceeded expenses in 2019 and 2017. Expenses in 2020 are expected to approximate 2019 levels.

Audit, consulting, and legal fees in 2018 included one-time charges related to income tax strategies. As a result, 2019 expenses were less than 2018 expenses.
Audit, consulting, and legal fees are expected to approximate 2019 levels in 2020.

In 2018, we developed initiatives to increase ATM and debit card income which resulted in increased ATM and debit card expenses during 2018 and 2019.
Expenses in 2017 included a one-time early termination fee with a card provider. ATM and debit card expenses are expected to approximate 2019 levels in 2020.

Donations and community relations increased during 2019 as a result of initiatives designed to deepen and strengthen our relationship with the communities in
which we operate and serve which includes an expanded footprint. In addition to providing monetary contributions, some of these initiatives include volunteering
our time, which is not a component of donations and community relations costs. Expenses in 2020 are expected to approximate 2019 levels.

Loan underwriting fees increased during the second half of 2018 and continued in the first quarter of 2019 as a result of new loan products, including first time
home buyer and down payment assistance programs designed to generate residential mortgage growth. Loan underwriting fees in 2019 did not exceed 2018 levels
based on the nature of products offered during 2019. Additionally, loan underwriting fees in 2020 are not expected to exceed 2019 levels.

As a result of an assessment credit of $440, received during the third quarter of 2019, FDIC insurance premiums declined in 2019 as compared to 2018 expenses.
As such, FDIC insurance premiums are expected to increase in 2020 and approximate 2018 levels.

The fluctuations in all other expenses are spread throughout various categories, none of which are individually significant.

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Analysis of Changes in Financial Condition

The following table shows the composition and changes in our balance sheet as of December 31:

ASSETS

Cash and cash equivalents

AFS securities

Amortized cost of AFS securities

Unrealized gains (losses) on AFS securities

AFS securities

Mortgage loans AFS

Loans

Gross loans

Less allowance for loan and lease losses

Net loans

Premises and equipment

Corporate owned life insurance policies

Accrued interest receivable

Equity securities without readily determinable fair values

Goodwill and other intangible assets

Other assets

TOTAL ASSETS

LIABILITIES AND SHAREHOLDERS’ EQUITY

Liabilities

Deposits

Borrowed funds

Accrued interest payable and other liabilities

Total liabilities

Shareholders’ equity

TOTAL LIABILITIES AND
SHAREHOLDERS’ EQUITY

2019

2018

$

%

Change

$

60,572   $

73,471   $

(12,899)  

(17.56)%

423,980  

5,859  

429,839  

904  

501,245  

(6,411)  

494,834  

358  

1,186,570  

1,128,707  

7,939  

8,375  

1,178,631  

1,120,332  

26,242  

28,455  

6,501  

21,629  

48,379  

13,046  

27,815  

27,733  

6,928  

24,948  

48,451  

17,632  

1,814,198   $

1,842,502   $

1,313,851   $

1,292,693   $

275,999  

14,166  

1,604,016  

210,182  

340,299  

13,991  

1,646,983  

195,519  

$

$

(77,265)  

12,270  

(64,995)  

546  

57,863  

(436)  

58,299  

(1,573)  

722  

(427)  

(3,319)  

(72)  

(4,586)  

(28,304)  

21,158  

(64,300)  

175  

(42,967)  

14,663  

(15.41)%

N/M

(13.13)%

152.51 %

5.13 %

(5.21)%

5.20 %

(5.66)%

2.60 %

(6.16)%

(13.30)%

(0.15)%

(26.01)%

(1.54)%

1.64 %

(18.90)%

1.25 %

(2.61)%

7.50 %

$

1,814,198   $

1,842,502   $

(28,304)  

(1.54)%

As shown above, total assets declined $28,304 since December 31, 2018, primarily driven by a decline in cash and cash equivalents and AFS securities which was
partially offset by continued loan growth. In the current interest rate environment, we have elected to use excess funds and proceeds from the sale of AFS securities
to lend and reduce borrowed funds. As a result, the investment portfolio declined due to sales and normal calls and maturities. We experienced a $57,863 increase
in loans during 2019 which was largely driven by growth in our commercial loan portfolio.

A discussion of changes in balance sheet amounts by major categories follows:

Cash and cash equivalents

Included in cash and cash equivalents are funds held with the FRB which fluctuate from period to period. Cash levels continued to be elevated at December 31,
2019. During 2019, excess funds were used to pay maturing long-term borrowings and other short-term liabilities, which is expected to continue in 2020.

AFS securities

The primary objective of our investing activities is to provide for safety of the principal invested. Secondary considerations include providing earnings and
liquidity while managing our overall exposure to changes in interest rates. The current flat yield curve encourages using excess funds to reduce higher-cost
borrowings and therefore, AFS securities balances are not expected to rise significantly in the near term as a result of the current rate environment.

26

 
 
   
 
 
 
 
 
   
   
   
 
   
   
   
 
   
   
   
 
   
   
   
 
   
   
   
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The following is a schedule of the carrying value of AFS securities as of December 31:

Government sponsored enterprises

States and political subdivisions

Auction rate money market preferred

Mortgage-backed securities

Collateralized mortgage obligations

Total

2019

2018

2017

—   $

170   $

169,752  

3,119  

140,204  

116,764  

190,866  

2,554  

184,484  

116,760  

429,839   $

494,834   $

216

208,474

3,049

208,797

128,194

548,730

$

$

Excluding those holdings in government sponsored enterprises and municipalities within the State of Michigan, there were no investments in securities of any one
issuer that exceeded 10% of shareholders’ equity during 2019, 2018, and 2017. We have a policy prohibiting investments in securities that we deem unsuitable due
to their inherent credit or market risks. Prohibited investments include stripped mortgage-backed securities, zero coupon bonds, nongovernment agency asset-
backed securities, and structured notes. Our holdings in mortgage-backed securities and collateralized mortgage obligations include only government agencies and
government sponsored agencies as we hold no investments in private label mortgage-backed securities or collateralized mortgage obligations.

The following is a schedule of maturities of AFS securities and their weighted average yields as of December 31, 2019. Weighted average yields have been
computed on an FTE basis using a tax rate of 21%. Our auction rate money market preferred investments are long-term floating rate instruments. The issuers of
auction rate securities generally have the right to redeem or refinance the debt. Because of their lack of contractual maturities, auction rate money market preferred
stocks are not reported by a specific maturity group. Mortgage-backed securities and collateralized mortgage obligations are not reported by a specific maturity
group due to their variable monthly payments. Expected maturities may differ from contractual maturities because issuers may have the right to call or prepay
obligations.

Maturing

After One 
Year But 
Within 
Five Years

After Five 
Years But 
Within 
Ten Years

Within 
One Year

After 
Ten Years

Securities with 
Variable  Monthly 
Payments or 
Noncontractual 
Maturities

Amount

  Yield (%)

Amount

  Yield (%)

Amount

  Yield (%)

Amount

  Yield (%)

Amount

  Yield (%)

States and
political
subdivisions

Mortgage-
backed securities

Collateralized
mortgage
obligations

Auction rate
money market
preferred

Total

$

29,091  

3.09   $

72,332  

3.35   $

39,875  

3.75   $

28,454  

4.08   $

—  

—

—  

—  

—  

—  

—  

—  

—  

—  

140,204  

2.28

—  

—  

—  

—  

—  

—  

—  

—  

116,764  

2.38

—  

—  

—  

—  

—  

—  

—  

—  

3,119  

$

29,091  

3.09   $

72,332  

3.35   $

39,875  

3.75   $

28,454  

4.08   $

260,087  

6.20

2.37

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Loans

Loans are the largest component of earning assets. The proper management of credit and market risk inherent in the loan portfolio is critical to our financial well-
being. To control these risks, we have adopted strict underwriting standards which include lending limits to a single borrower, loan to collateral value limits, and a
defined market area. We also monitor and limit loan concentrations to specific industries. We have no foreign loans and there were no concentrations greater than
10% of total loans that are not disclosed as a separate category in the following table.

The following table presents the composition of the loan portfolio for the years ended December 31:

Commercial

Agricultural

Residential real estate

Consumer

Total

2019

2018

2017

2016

2015

$

$

700,941   $

659,529   $

634,759   $

575,664   $

116,920  

298,569  

70,140  

127,161  

275,343  

66,674  

128,269  

272,368  

56,123  

126,492  

266,050  

42,409  

1,186,570   $

1,128,707   $

1,091,519   $

1,010,615   $

448,381

115,911

251,501

34,699

850,492

The following table presents the change in the loan portfolio categories for the years ended December 31:

Commercial

Agricultural

Residential real estate

Consumer

Total

2019

2018

2017

$ Change

% Change

$ Change

% Change

$ Change

% Change

$

$

41,412  

(10,241)  

23,226  

3,466  

57,863  

6.28 %   $

(8.05)%  

8.44 %  

5.20 %  

5.13 %   $

24,770  

(1,108)  

2,975  

10,551  

37,188  

3.90 %   $

(0.86)%  

1.09 %  

18.80 %  

3.41 %   $

59,095  

1,777  

6,318  

13,714  

80,904  

10.27%

1.40%

2.37%

32.34%

8.01%

While the competition for commercial loan opportunities continues to be strong, we experienced growth in this segment of the portfolio during 2019. Contributing
to our $41,412 growth in commercial loans was $23,730 in advances to mortgage brokers. We expect continued growth in the commercial loan portfolio in 2020 as
we will continue to provide attractive and competitive loan products. Over the last 12 months, agricultural loans have declined; however, we do not expect this
trend to continue into 2020. Residential real estate and consumer loans have experienced growth over the last year and continued growth is expected in 2020.

Equity securities without readily determinable fair values

Included in equity securities without readily determinable fair values are restricted securities, which are carried at cost, and our joint venture investment in CSS
accounted for under the equity method of accounting. As of December 31, 2019, we reduced our investment in CSS by $3,566 as a result of an impairment
recognized by CSS during the fourth quarter of 2019. For more information related to this investment, refer to “Note 1 – Nature of Operations and Summary of
Significant Accounting Policies”, “Note 6 – Investment in Joint Venture”, and “Note 18 – Fair Value” of “Notes to Consolidated Financial Statements” in Item 8.
Financial Statements and Supplementary Data.

Other assets

Other assets consist primarily of prepaid expenses, OMSR, and net deferred tax assets. Changes in deferred taxes and income taxes receivable have largely
contributed to the $4,586 decline in other assets during 2019. For more information related to estimates and deferred taxes, refer to “Note 1 – Nature of Operations
and Summary of Significant Accounting Policies” and “Note 16 – Federal Income Taxes” of “Notes to Consolidated Financial Statements” in Item 8. Financial
Statements and Supplementary Data.

28

 
 
 
 
 
 
 
 
 
 
 
 
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Deposits

Deposits are our primary source of funding. The following table presents the composition of the deposit portfolio as of December 31:

Noninterest bearing demand deposits

Interest bearing demand deposits

Savings deposits

Certificates of deposit

Brokered certificates of deposit

Internet certificates of deposit

Total

2019

2018

2017

$

249,152   $

236,534   $

229,865  

427,215  

365,049  

27,458  

15,112  

235,287  

387,252  

358,127  

62,148  

13,345  

237,511

231,666

342,815

347,279

87,247

18,740

$

1,313,851   $

1,292,693   $

1,265,258

The following table presents the change in the deposit categories for the years ended December 31:

Noninterest bearing demand deposits

Interest bearing demand deposits

Savings deposits

Certificates of deposit

Brokered certificates of deposit

Internet certificates of deposit

Total

2019

2018

$ Change

% Change

$ Change

% Change

$

$

12,618  

(5,422)  

39,963  

6,922  

(34,690)  

1,767  

21,158  

5.33 %   $

(2.30)%  

10.32 %  

1.93 %  

(55.82)%  

13.24 %  

1.64 %   $

(977)  

3,621  

44,437  

10,848  

(25,099)  

(5,395)  

27,435  

(0.41)%

1.56 %

12.96 %

3.12 %

(28.77)%

(28.79)%

2.17 %

While total deposits have fluctuated over the past year, we experienced growth in non-contractual deposits, such as noninterest bearing demand and savings
deposits. This trend is expected to continue in 2020 as we anticipate continued growth in noninterest bearing demand and savings deposits. We also experienced
marginal growth in certificates of deposit over the past year. Brokered certificates of deposit offer another source of funding and may fluctuate from period to
period based on our funding needs, including changes in assets such as loans and investments. In recent periods, we used excess funds to reduce higher-cost
deposits, such as brokered certificates of deposit and expect this trend to continue in 2020.

The remaining maturity of certificates of deposit of $250 or more as of December 31, 2019 was as follows:

Maturity

Within 3 months

Within 3 to 6 months

Within 6 to 12 months

Over 12 months

Total

Borrowed Funds

$

$

22,626

7,804

17,014

48,367

95,811

Borrowed funds include FHLB advances, securities sold under agreements to repurchase, and federal funds purchased. The balance of borrowed funds fluctuates
from period to period based on our funding needs that arise from changes in loans, investments, and deposits. To provide balance sheet growth, we may utilize
borrowings and brokered deposits to fund earning assets. We had no fed funds purchased for the years ended December 31, 2019, 2018, or 2017. The following
table presents borrowed funds balances for the years ended December 31:

FHLB advances

Securities sold under agreements to repurchase without stated maturity dates

Total

2019

2018

2017

$

$

245,000   $

300,000   $

30,999  

40,299  

275,999   $

340,299   $

290,000

54,878

344,878

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For additional disclosure related to borrowed funds, see “Note 9 – Borrowed Funds” of “Notes to Consolidated Financial Statements” in Item 8. Financial
Statements and Supplementary Data.

Accrued interest payable and other liabilities

Included in accrued interest payable and other liabilities are obligations related to our defined benefit pension plan and other employee benefits. For more
information on the defined benefit pension plan and other employee benefits, see “Note 13 – Benefit Plans” of “Notes to Consolidated Financial Statements” in
Item 8. Financial Statements and Supplementary Data.

Contractual Obligations and Loan Commitments

We have various financial obligations, including contractual obligations and commitments related to deposits and borrowings, which may require future cash
payments. We also have loan related commitments that may impact liquidity. The commitments include unused lines of credit, commercial and standby letters of
credit, and commitments to grant loans. These commitments to grant loans include residential mortgage loans with the majority committed to be sold to the
secondary market. Many of these commitments historically have expired without being drawn upon and do not necessarily represent our future cash requirements.

For additional disclosure related to Contractual Obligations and Loan Commitments, see “Note 10 – Off-Balance-Sheet Activities, Commitments and Other
Matters” of “Notes to Consolidated Financial Statements” in Item 8. Financial Statements and Supplementary Data.

Capital

Capital consists solely of common stock, retained earnings, and accumulated other comprehensive income (loss). We are authorized to raise capital through
dividend reinvestment, employee and director stock purchases, and shareholder stock purchases. Pursuant to these authorizations, we issued 209,583 shares or
$4,876 of common stock during 2019, and 261,693 shares or $6,864 of common stock in 2018. We also offer the Directors Plan in which participants purchase
stock units through deferred fees, in lieu of cash payments. Pursuant to this plan, we increased shareholders’ equity by $523 and $612 during 2019 and 2018,
respectively.

We have a publicly announced common stock repurchase plan. Pursuant to this plan, we repurchased 169,748 shares or $4,003 of common stock during 2019 and
248,017 shares or $7,007 during 2018. As of December 31, 2019, we were authorized to repurchase up to an additional 247,906 shares of common stock.

The FRB has established minimum risk-based capital guidelines. Pursuant to these guidelines, a framework has been established that assigns risk weights to each
category of on and off-balance-sheet items to arrive at risk adjusted total assets. Regulatory capital is divided by the risk adjusted assets with the resulting ratio
compared to the minimum standard to determine whether a corporation has adequate capital. On July 2, 2013, the FRB published revised BASEL III Capital
standards for banks. The final rules redefined what is included or deducted from equity capital, changed risk weighting for certain on and off-balance sheet assets,
increased the minimum required equity capital to be considered well capitalized, and introduced a capital conservation buffer. The rules, which were gradually
phased in between 2015 and 2019, did not have a material impact on the Corporation but do require us to hold more capital than we have historically.

Effective January 1, 2015, the minimum standard for primary, or Tier 1, capital increased from 4.00% to 6.00%. The minimum standard for total capital is 8.00%.
Also effective January 1, 2015 was the new common equity tier 1 capital ratio which had a minimum requirement of 4.50%. Beginning on January 1, 2016, the
capital conservation buffer went into effect which increased the required levels. The following table sets forth the minimum percentages required under the Risk
Based Capital guidelines and our ratios as of December 31:

Common equity tier 1 capital

Tier 1 capital

Total capital

Tier 1 leverage

2019

2018

Actual

Minimum Required
- BASEL III

Required to be
Considered Well
Capitalized

Actual

Minimum Required -
BASEL III

Required to be
Considered Well
Capitalized

12.56%  

12.56%  

13.18%  

9.01%  

7.000%  

8.500%  

10.500%  

4.000%  

30

6.500%  

8.000%  

10.000%  

5.000%  

12.58%  

12.58%  

13.26%  

8.72%  

6.375%  

7.875%  

9.875%  

4.000%  

6.500%

8.000%

10.000%

5.000%

 
 
 
 
 
 
 
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There are no significant regulatory constraints placed on our capital. At December 31, 2019, the Bank exceeded minimum capital requirements. For further
information regarding the Bank’s capital requirements, see “Note 11 – Minimum Regulatory Capital Requirements” of “Notes to Consolidated Financial
Statements” in Item 8. Financial Statements and Supplementary Data.

Fair Value

We utilize fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. AFS securities, cash
flow hedge derivative instruments and certain liabilities are recorded at fair value on a recurring basis. Additionally, from time to time, we may be required to
record at fair value other assets on a nonrecurring basis, such as mortgage loans AFS, impaired loans, goodwill, foreclosed assets, OMSR, and certain other assets
and liabilities. These nonrecurring fair value adjustments typically involve the application of lower of cost or market accounting or write downs of individual
assets.

For further information regarding fair value measurements, see “Note 1 – Nature of Operations and Summary of Significant Accounting Policies” and “Note 18 –
Fair Value” of “Notes to Consolidated Financial Statements” in Item 8. Financial Statements and Supplementary Data.

Liquidity

Liquidity is monitored regularly by our Market Risk Committee, which consists of members of senior management. The committee reviews projected cash flows,
key ratios, and liquidity available from both primary and secondary sources.

Our primary sources of liquidity are cash and cash equivalents and unencumbered AFS securities. These categories totaled $291,190 or 16.05% of assets as of
December 31, 2019 as compared to $256,583 or 13.93% as of December 31, 2018. The increase in the percentage of primary liquidity is a direct result of an
increase in market deposits and a reduction in non-market funding which required collateralization. Liquidity is important for financial institutions because of their
need to meet loan funding commitments, depositor withdrawal requests, and various other commitments including expansion of operations, investment
opportunities, and payment of cash dividends. Based on these same factors, daily liquidity could vary significantly.

Deposit accounts are our primary source of funds. Our secondary sources include the ability to borrow from the FHLB, from the FRB, and through various
correspondent banks in the form of federal funds purchased and a line of credit. These funding methods typically carry a higher interest rate than traditional market
deposit accounts. In recent periods, we have elected to use excess funds and proceeds from the sale of AFS securities to reduce borrowings and other higher-cost
funding sources. Some borrowed funds, including FHLB advances, FRB Discount Window advances, and repurchase agreements, require us to pledge assets,
typically in the form of AFS securities or loans, as collateral. As of December 31, 2019, we had available lines of credit of $132,897.

The following table summarizes our sources and uses of cash for the years ended December 31:

Net cash provided by (used in) operating activities

Net cash provided by (used in) investing activities

Net cash provided by (used in) financing activities

Increase (decrease) in cash and cash equivalents

Cash and cash equivalents January 1

Cash and cash equivalents December 31

Market Risk

2019

2018

$ Variance

23,303   $

21,963   $

15,480  

(51,682)  

(12,899)  

73,471  

6,517  

14,143  

42,623  

30,848  

60,572   $

73,471   $

1,340

8,963

(65,825)

(55,522)

42,623

(12,899)

$

$

Our primary market risks are interest rate risk and liquidity risk. IRR is the exposure of our net interest income to changes in interest rates. IRR results from the
difference in the maturity or repricing frequency of a financial institution's interest earning assets and its interest bearing liabilities. IRR is the fundamental method
by which financial institutions earn income and create shareholder value. Excessive exposure to IRR could pose a significant risk to our earnings and capital.

The FRB has adopted a policy requiring banks to effectively manage the various risks that can have a material impact on safety and soundness. The risks include
credit, interest rate, liquidity, operational, and reputational. We have policies, procedures, and internal controls for measuring and managing these risks.
Specifically, our Funds Management policy and procedures include defining acceptable types and terms of investments and funding sources, liquidity
requirements, limits on investments

31

 
 
 
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in long-term assets, limiting the mismatch in repricing opportunities of assets and liabilities, and the frequency of measuring and reporting to our Board.

The primary technique to measure IRR is simulation analysis. Simulation analysis forecasts the effects on the balance sheet structure and net interest income under
a variety of scenarios that incorporate changes in interest rates, the shape of yield curves, interest rate relationships, loan prepayments, and funding sources. These
forecasts are compared against net interest income projected in a stable interest rate environment. While many assets and liabilities reprice either at maturity or in
accordance with their contractual terms, several balance sheet components demonstrate characteristics that require an evaluation to more accurately reflect their
repricing behavior. Key assumptions in the simulation analysis include prepayments on loans, probable calls of investment securities, changes in market conditions,
loan volumes and loan pricing, deposit sensitivity, and customer preferences. These assumptions are inherently uncertain as they are subject to fluctuation and
revision in a dynamic rate environment. As a result, the simulation analysis cannot precisely forecast the impact of rising and falling interest rates on net interest
income. Actual results will differ from simulated results due to many other factors, including changes in balance sheet components, interest rate changes, changes
in market conditions, and management strategies. We regularly monitor our projected net interest income sensitivity to ensure that it remains within established
limits.

Gap analysis, the secondary method to measure IRR, measures the cash flows and/or the earliest repricing of our interest bearing assets and liabilities. This analysis
is useful for measuring trends in the repricing characteristics of the balance sheet. Significant assumptions are required in this process because of the embedded
repricing options contained in assets and liabilities. Residential real estate and consumer loans allow the borrower to repay the balance prior to maturity without
penalty, while commercial and agricultural loans may have prepayment penalties. The amount of prepayments is dependent upon many factors, including the
interest rate of a given loan in comparison to the current offering rates, the level of sales of used homes, and the overall availability of credit in the market place.
Generally, a decrease in interest rates will result in an increase in cash flows from these assets. A significant portion of our securities are callable or have
prepayment options. The call and prepayment options are more likely to be exercised in a period of decreasing interest rates. Savings and demand accounts may
generally be withdrawn on request without prior notice. The timing of cash flows from these deposits is estimated based on historical experience. Certificates of
deposit have penalties that discourage early withdrawals.

We do not believe there has been a material change in the nature or categories of our primary market risk exposure, or the particular markets that present the
primary risk of loss. We do not know of or expect there to be any material change in the general nature of our primary market risk exposure in the near term, and
we do not expect to make material changes to our market risk methods in the near term. We may change those methods in the future to adapt to changes in
circumstances or to implement new techniques.

Gap analysis is also utilized as a method to measure interest rate sensitivity. Interest rate sensitivity is determined by the amount of earning assets and interest
bearing liabilities repricing within a specific time period, and their relative sensitivity to a change in interest rates. We strive to achieve reasonable stability in the
net interest margin through periods of changing interest rates. One specific focus of interest rate sensitivity is the loan portfolio, primarily with commercial and
agricultural loans. The following table shows the maturity of commercial and agricultural loans outstanding at December 31, 2019. Also provided are the amounts
due after one year, classified according to the sensitivity to changes in interest rates.

Commercial and agricultural

Interest sensitivity

Loans maturing after one year that have:

Fixed interest rates

Variable interest rates

Total

1 Year 
or Less

1 to 5 
Years

Over 5 
Years

Total

$

151,183   $

426,141   $

240,537   $

817,861

  $

  $

354,845   $

71,296  

426,141   $

137,086    

103,451    

240,537    

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

The information presented in the section captioned “Market Risk” in Item 7. Management's Discussion and Analysis of Financial Condition and Results of
Operations is incorporated herein by reference.

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Item 8. Financial Statements and Supplementary Data.

The following consolidated financial statements accompanied by the report of our independent registered public accounting firm are set forth beginning on the
following page of this report:

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets

Consolidated Statements of Changes in Shareholders’ Equity

Consolidated Statements of Income

Consolidated Statements of Comprehensive Income (Loss)

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

Supplementary data regarding quarterly results of operations is included in Item 6. Selected Financial Data.

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Shareholders and Board of Directors
Isabella Bank Corporation
Mount Pleasant, Michigan

Report of Independent Registered Public Accounting Firm

Opinion on the Financial Statements and Internal Control over Financial Reporting

We have audited the accompanying consolidated balance sheets of Isabella Bank Corporation as of  December 31, 2019 and  2018, and the related consolidated
statements of changes in shareholders’ equity, income, comprehensive income, and cash flows for each of the years in the three-year period ended December 31,
2019, and the related notes (collectively referred to as the financial statements). We also have audited Isabella Bank Corporation’s internal control over financial
reporting  as  of  December  31,  2019,  based  on  criteria  established  in  the  Internal  Control-Integrated  Framework  issued  by  the  Committee  of  Sponsoring
Organizations of the Treadway Commission (2013 framework) (the COSO criteria).

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the consolidated financial position of Isabella Bank
Corporation as of December 31, 2019 and 2018, and the consolidated results of their operations and their cash flows for each of the years in the three-year period
ended December  31,  2019,  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of  America.  Also,  in  our  opinion  Isabella Bank
Corporation maintained, in all material respects, effective internal control over financial reporting as of December 31, 2019, based on the COSO criteria.

Basis for Opinions

Isabella  Bank  Corporation’s management  is  responsible  for  these  consolidated  financial  statements,  for  maintaining  effective  internal  control  over  financial
reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal
Control  over  Financial  Reporting.  Our  responsibility  is  to  express  opinions  on  Isabella  Bank  Corporation’s consolidated  financial  statements  and  on  Isabella
Bank Corporation’s internal control over financial reporting based on our integrated audits. We are a public accounting firm registered with the Public Company
Accounting Oversight Board (United States) (“PCAOB”) and are required to be independent with respect to Isabella Bank Corporation in accordance with the
U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We  conducted  our  audits  in  accordance  with  the  standards  of  the  PCAOB.  Those  standards  require  that  we  plan  and  perform  the  audits  to  obtain  reasonable
assurance  about  whether  the  consolidated  financial  statements  are  free  of  material  misstatement,  whether  due  to  error  or  fraud,  and  whether  effective  internal
control over financial reporting was maintained in all material respects.

Our  audits  of  the  consolidated  financial  statements  included  performing  procedures  to  assess  the  risks  of  material  misstatement  of  the  consolidated  financial
statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence
regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant
estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal control over financial
reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material misstatement exists, and testing and
evaluating  the  design  and  operating  effectiveness  of  internal  control  based  on  the  assessed  risk.  We  believe  that  our  audits  provide  a  reasonable  basis  for  our
opinions.

Definition and Limitations of Internal Control over Financial Reporting

A corporation’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and
the  preparation  of consolidated  financial  statements  for  external  purposes in accordance  with generally  accepted  accounting  principles.  A corporation’s  internal
control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly
reflect  the  transactions  and  dispositions  of  the  assets  of  the  corporation;  (2)  provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit
preparation of consolidated financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the corporation
are being made only in accordance with authorizations of management and directors of the corporation; and (3) provide reasonable assurance regarding prevention
or  timely  detection  of  unauthorized  acquisition,  use,  or  disposition  of  the  corporation’s  assets  that  could  have  a  material  effect  on  the  consolidated  financial
statements.

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Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements.  Also,  projections  of  any  evaluation  of
effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with
the policies or procedures may deteriorate.

/s/Rehmann Robson LLC

We have served as Isabella Bank Corporation's independent auditor since 1996.

Saginaw, Michigan
March 16, 2020

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CONSOLIDATED BALANCE SHEETS
(Dollars in thousands)

ASSETS

Cash and cash equivalents

Cash and demand deposits due from banks

Interest bearing balances due from banks

Total cash and cash equivalents

AFS securities, at fair value

Mortgage loans AFS

Loans

Commercial

Agricultural

Residential real estate

Consumer

Gross loans

Less allowance for loan and lease losses

Net loans

Premises and equipment

Corporate owned life insurance policies

Accrued interest receivable

Equity securities without readily determinable fair values

Goodwill and other intangible assets

Other assets

TOTAL ASSETS

LIABILITIES AND SHAREHOLDERS’ EQUITY

Deposits

Noninterest bearing

Interest bearing demand deposits

Certificates of deposit under $250 and other savings

Certificates of deposit over $250

Total deposits

Borrowed funds

Accrued interest payable and other liabilities

Total liabilities

Shareholders’ equity

December 31

2019

2018

$

20,311   $

40,261  

60,572  

429,839  

904  

700,941  

116,920  

298,569  

70,140  

1,186,570  

7,939  

1,178,631  

26,242  

28,455  

6,501  

21,629  

48,379  

13,046  

23,534

49,937

73,471

494,834

358

659,529

127,161

275,343

66,674

1,128,707

8,375

1,120,332

27,815

27,733

6,928

24,948

48,451

17,632

$

$

1,814,198   $

1,842,502

249,152   $

229,865  

739,023  

95,811  

236,534

235,287

744,944

75,928

1,313,851  

1,292,693

275,999  

14,166  

340,299

13,991

1,604,016  

1,646,983

Common stock — no par value 15,000,000 shares authorized; issued and outstanding 7,910,804 shares (including
27,069 shares held in the Rabbi Trust) in 2019 and 7,870,969 shares (including 16,673 shares held in the Rabbi
Trust) in 2018

Shares to be issued for deferred compensation obligations

Retained earnings

Accumulated other comprehensive income (loss)

Total shareholders’ equity

141,069  

5,043  

62,099  

1,971  

210,182  

TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY

$

1,814,198   $

140,416

5,431

57,357

(7,685)

195,519

1,842,502

The accompanying notes are an integral part of these consolidated financial statements.

36

 
 
 
   
 
   
 
   
 
   
 
   
 
   
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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY
(Dollars in thousands except per share amounts)

Common Stock

Common Shares 
Outstanding

Amount

Common Shares to
be 
Issued for 
Deferred 
Compensation 
Obligations

Retained 
Earnings

Accumulated 
Other 
Comprehensive 
Income (Loss)

7,821,069   $

139,525   $

5,038

  $

46,114   $

(2,778)

  $

—  

—  

13,237  

543  

Balance, January 1, 2017

Comprehensive income (loss)

Reclassification resulting from the enactment of the
Tax Act

Issuance of common stock

Common stock transferred from the Rabbi Trust to
satisfy deferred compensation obligations

Share-based payment awards under equity
compensation plan

Common stock purchased for deferred compensation
obligations

Common stock repurchased pursuant to publicly
announced repurchase plan

Cash dividends paid ($1.02 per common share)

Balance, December 31, 2017

Comprehensive income (loss)

Adoption of ASU 2016-01

Issuance of common stock

Common stock transferred from the Rabbi Trust to
satisfy deferred compensation obligations

Share-based payment awards under equity
compensation plan

Common stock purchased for deferred compensation
obligations

Common stock repurchased pursuant to publicly
announced repurchase plan

Cash dividends paid ($1.04 per common share)

Balance, December 31, 2018

Comprehensive income (loss)

Issuance of common stock

Common stock transferred from the Rabbi Trust to
satisfy deferred compensation obligations

Share-based payment awards under equity
compensation plan

Common stock purchased for deferred compensation
obligations

Common stock repurchased pursuant to publicly
announced repurchase plan

Cash dividends paid ($1.05 per common share)

Balance, December 31, 2019

—  

—  

220,510  

—  

—  

—  

—  

6,177  

176  

—  

(420)  

—  

—  

(176)

640

—  

—  

—  

(184,286)  

—  

(5,181)  

—  

7,857,293  

140,277  

5,502

—  

—  

—  

—  

261,693  

6,864  

—  

—  

—  

683  

—  

(401)  

(248,017)  

—  

(7,007)  

—  

—  

—  

—  

(683)

612

—  

—  

—  

7,870,969  

140,416  

5,431

—  

209,583  

—  

—  

—  

4,876  

911  

—  

—  

(1,131)  

(169,748)  

—  

(4,003)  

—  

—  

—  

(911)

523

—  

—  

—  

367  

—  

—  

—  

—  

—  

(7,990)  

51,728  

14,021  

(223)  

—  

—  

—  

—  

—  

(8,169)  

57,357  

13,024  

—  

—  

—  

—  

Totals
187,899

13,780

—

6,177

—

640

(420)

(5,181)

(7,990)

194,905

8,715

—

6,864

—

612

(401)

(7,007)

(8,169)

195,519

22,680

4,876

—

523

(367)

—  

—  

—  

—  

—  

—  

(2,602)

(5,306)

223  

—  

—  

—  

—  

—  

—  

(7,685)

9,656  

—  

—  

—  

7,910,804   $

141,069   $

5,043

  $

62,099   $

1,971   $

210,182

—  

(1,131)

—  

(8,282)  

—  

—  

(4,003)

(8,282)

The accompanying notes are an integral part of these consolidated financial statements.

37

 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CONSOLIDATED STATEMENTS OF INCOME
(Dollars in thousands except per share amounts)

Year Ended December 31

2019

2018

2017

$

54,192   $

49,229   $

43,537

7,185  

4,728  

1,201  

67,306  

11,608  

6,253  

17,861  

49,445  

30  

49,415  

6,347  

2,792  

764  

650  

162  

6  

(3,108)  

426  

8,039  

23,205  

5,866  

3,418  

10,561  

43,050  

14,404  

1,380  

8,239  

5,279  

1,117  

63,864  

9,261  

6,370  

15,631  

48,233  

978  

47,255  

6,210  

2,836  

742  

525  

49  

—  

274  

345  

8,410

5,570

896

58,413

6,809

5,685

12,494

45,919

253

45,666

6,013

2,607

756

647

50

142

164

461

10,981  

10,840

22,609  

6,055  

3,263  

10,925  

42,852  

15,384  

1,363  

21,525

5,407

3,133

10,188

40,253

16,253

3,016

13,237

1.69

1.65

1.02

$

$

$

$

13,024   $

14,021   $

1.65   $

1.61   $

1.05   $

1.78   $

1.74   $

1.04   $

Table of Contents

Interest income

Loans, including fees

AFS securities

Taxable

Nontaxable

Federal funds sold and other

Total interest income

Interest expense

Deposits

Borrowings

Total interest expense

Net interest income

Provision for loan losses

Net interest income after provision for loan losses

Noninterest income

Service charges and fees

Investment and Trust advisory fees

Earnings on corporate owned life insurance policies

Net gain on sale of mortgage loans

Net gains on foreclosed assets

Net gains on sale of AFS securities

Net income (loss) on joint venture investment

Other

Total noninterest income

Noninterest expenses

Compensation and benefits

Furniture and equipment

Occupancy

Other

Total noninterest expenses

Income before federal income tax expense

Federal income tax expense

NET INCOME

Earnings per common share

Basic

Diluted

Cash dividends per common share

The accompanying notes are an integral part of these consolidated financial statements.

38

 
 
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(Dollars in thousands)

Net income

Unrealized gains (losses) on AFS securities

Unrealized gains (losses) arising during the period

Reclassification adjustment for net realized (gains) losses included in net income

Comprehensive income (loss) before income tax (expense) benefit

Tax effect (1)

Unrealized gains (losses) on AFS securities, net of tax

Unrealized gains (losses) on derivative instruments

Unrealized gains (losses) on derivative instruments arising during the period

Tax effect (1)

Unrealized gains (losses) on derivative instruments, net of tax

Change in unrecognized pension cost on defined benefit pension plan

Change in unrecognized pension cost arising during the period

Reclassification adjustment for net periodic benefit cost included in net income

Net change in unrecognized pension cost

Tax effect (1)

Change in unrealized pension cost, net of tax

Year Ended December 31

2019

2018

2017

$

13,024   $

14,021   $

13,237

12,276  

(6)  

12,270  

(2,458)  

9,812  

(256)  

54  

(202)  

(210)  

268  

58  

(12)  

46  

(7,229)  

—  

(7,229)  

1,415  

(5,814)  

33  

(7)  

26  

265  

345  

610  

(128)  

482  

289

(142)

147

89

236

43

(15)

28

11

412

423

(144)

279

543

13,780

Other comprehensive income (loss), net of tax

Comprehensive income (loss)

$

9,656  

22,680   $

(5,306)  

8,715   $

(1)  See “Note 17 – Accumulated Other Comprehensive Income (Loss)” in the accompanying notes to consolidated financial statements for tax effect

reconciliation.

The accompanying notes are an integral part of these consolidated financial statements.

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CONSOLIDATED STATEMENTS OF CASH FLOWS
(Dollars in thousands)

OPERATING ACTIVITIES

Net income

Reconciliation of net income to net cash provided by operating activities:

Undistributed earnings of equity securities without readily determinable fair values

Provision for loan losses

Depreciation

Amortization of OMSR

Amortization of acquisition intangibles

Net amortization of AFS securities

Net unrealized (gains) losses on equity securities, at fair value

Net (gains) losses on sale of AFS securities

Net (gains) losses on sale of equity securities, at fair value

Net gain on sale of mortgage loans

Net gains on foreclosed assets

Increase in cash value of corporate owned life insurance policies, net of expenses

Share-based payment awards under equity compensation plan

Deferred income tax expense (benefit)

Origination of loans held-for-sale

Proceeds from loan sales

Net changes in operating assets and liabilities which provided (used) cash:

Accrued interest receivable

Other assets

Accrued interest payable and other liabilities

Net cash provided by (used in) operating activities

INVESTING ACTIVITIES

Activity in AFS securities

Sales

Maturities, calls, and principal payments

Purchases

Sale of equity securities, at fair value

Net loan principal (originations) collections

Proceeds from sales of foreclosed assets

Purchases of premises and equipment

Purchases of FHLB Stock

Funding of low income housing tax credit investments

Net cash provided by (used in) investing activities

40

Year Ended December 31

2019

2018

2017

$

13,024   $

14,021   $

13,237

3,320  

30  

2,908  

307  

72  

1,784  

—  

(6)  

—  

(650)  

(162)  

(722)  

523  

408  

(39,937)  

40,041  

427  

1,299  

637  

23,303  

33,840  

81,543  

(39,896)  

—  

(58,974)  

706  

(1,335)  

—  

(404)  

15,480  

(144)  

978  

2,940  

218  

96  

1,873  

41  

—  

(1)  

(525)  

(49)  

(707)  

612  

275  

(29,242)  

30,969  

135  

115  

358  

21,963  

—  

80,005  

(35,211)  

3,537  

(37,958)  

450  

(2,305)  

(1,350)  

(651)  

6,517  

40

253

2,902

340

119

2,144

—

(142)

—

(647)

(50)

(726)

640

2,836

(36,276)

37,179

(483)

799

(2,497)

19,668

12,827

97,617

(106,510)

—

(81,188)

322

(2,038)

(1,800)

(932)

(81,702)

 
 
 
 
   
   
 
   
   
 
   
   
 
   
   
 
   
   
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CONSOLIDATED STATEMENTS OF CASH FLOWS (continued)
(Dollars in thousands)

FINANCING ACTIVITIES

Net increase (decrease) in deposits

Net increase (decrease) in borrowed funds

Cash dividends paid on common stock

Proceeds from issuance of common stock

Common stock repurchased

Common stock purchased for deferred compensation obligations

Net cash provided by (used in) financing activities

Increase (decrease) in cash and cash equivalents

Cash and cash equivalents at beginning of period

Cash and cash equivalents at end of period

SUPPLEMENTAL CASH FLOWS INFORMATION:

Interest paid

Income taxes paid

SUPPLEMENTAL NONCASH INFORMATION:

Transfers of loans to foreclosed assets

Year Ended December 31

2019

2018

2017

21,158   $

(64,300)  

(8,282)  

4,876  

(4,003)  

(1,131)  

(51,682)  

(12,899)  

73,471  

27,435   $

(4,579)  

(8,169)  

6,864  

(7,007)  

(401)  

14,143  

42,623  

30,848  

60,572   $

73,471   $

17,827   $

15,485   $

745  

50  

70,218

7,184

(7,990)

6,177

(5,181)

(420)

69,988

7,954

22,894

30,848

12,388

3,120

645   $

467   $

331

$

$

$

$

The accompanying notes are an integral part of these consolidated financial statements.

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollars in thousands except per share amounts)

Note 1 – Nature of Operations and Summary of Significant Accounting Policies

BASIS OF PRESENTATION AND CONSOLIDATION: The consolidated financial statements include the accounts of Isabella Bank Corporation, a financial
services holding company, and its wholly owned subsidiary, Isabella Bank. All intercompany balances and accounts have been eliminated in consolidation.
References to “the Corporation”, “Isabella”, “we”, “our”, “us”, and similar terms refer to the consolidated entity consisting of Isabella Bank Corporation and its
subsidiary. References to Isabella Bank or the “Bank” refers to Isabella Bank Corporation’s subsidiary, Isabella Bank.

For additional information, see “Note 19 – Related Party Transactions.”

NATURE OF OPERATIONS: Isabella Bank Corporation is a financial services holding company offering a wide array of financial products and services in
several mid-Michigan counties. Our banking subsidiary, Isabella Bank, offers banking services through 30 locations, 24 hour banking services locally and
nationally through shared automatic teller machines, 24 hour online banking, mobile banking, and direct deposits to businesses, institutions, individuals and their
families. Lending services offered include commercial loans, agricultural loans, residential real estate loans, and consumer loans. Deposit services include interest
and noninterest bearing checking accounts, savings accounts, money market accounts, certificates of deposit, direct deposits, cash management services, mobile
and internet banking, electronic bill pay services, and automated teller machines. Other related financial products include trust and investment services, safe deposit
box rentals, and credit life insurance. Active competition, principally from other commercial banks, savings and loan associations, mortgage brokers, finance
companies, credit unions, and retail brokerage firms exists in all of our principal markets. Our results of operations can be significantly affected by changes in
interest rates, changes in the local economic environment and changes in regulations.

USE OF ESTIMATES: In preparing consolidated financial statements in conformity with accounting principles generally accepted in the United States of
America, we make estimates and assumptions that affect the reported amounts of assets and liabilities as of the date of the consolidated balance sheet and reported
amounts of revenues and expenses during the reporting year. Actual results could differ from those estimates.

Material estimates that are particularly susceptible to significant change in the near term relate to the determination of the ALLL, the fair value of AFS investment
securities, the valuation of goodwill and other intangible assets and equity securities without readily determinable fair values related to our ownership interest in
Corporate Settlement Solutions, LLC (“CSS”).

FAIR VALUE MEASUREMENTS: Fair value refers to the price that would be received to sell an asset or paid to transfer a liability (an exit price) in an orderly
transaction between market participants in the market in which the reporting entity transacts such sales or transfers based on the assumptions market participants
would use when pricing an asset or liability. Assumptions are developed based on prioritizing information within a fair value hierarchy that gives the highest
priority to quoted prices in active markets and the lowest priority to unobservable data, such as the reporting entity’s own data. We may choose to measure eligible
items at fair value at specified election dates.

For assets and liabilities recorded at fair value, it is our policy to maximize the use of observable inputs and minimize the use of unobservable inputs when
developing fair value measurements for those financial instruments for which there is an active market. In cases where the market for a financial asset or liability is
not active, we include appropriate risk adjustments that market participants would make for nonperformance and liquidity risks when developing fair value
measurements. Fair value measurements for assets and liabilities for which limited or no observable market data exists are accordingly based primarily upon
estimates, are often calculated based on the economic and competitive environment, the characteristics of the asset or liability and other factors. Therefore, the
results cannot be determined with precision and may not be realized in an actual sale or immediate settlement of the asset or liability. Additionally, there may be
inherent weaknesses in any calculation technique, and changes in the underlying assumptions used, including discount rates and estimates of future cash flows,
could significantly affect the results of current or future values.

We utilize fair value measurements to record fair value adjustments to certain assets and liabilities and to determine fair value disclosures. Investment securities
AFS and derivative instruments are recorded at fair value on a recurring basis. Additionally, from time to time, we may be required to record other assets and
liabilities at fair value on a nonrecurring basis, such as mortgage loans AFS, impaired loans, foreclosed assets, OMSR, goodwill, and certain other assets and
liabilities. These nonrecurring fair value adjustments typically involve the application of lower of cost or market accounting or write downs of individual assets.

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Fair Value Hierarchy

Under fair value measurement and disclosure authoritative guidance, we group assets and liabilities measured at fair value into three levels, based on the markets in
which the assets and liabilities are traded, and the reliability of the assumptions used to determine fair value, based on the prioritization of inputs in the valuation
techniques. These levels are:

Level 1:

Valuation is based upon quoted prices for identical instruments traded in active markets.

Level 2:

Level 3:

Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are
not active and model based valuation techniques for which all significant assumptions are observable in the market.

Valuation is generated from model based techniques that use at least one significant assumption not observable in the market. These unobservable
assumptions reflect estimates of assumptions that market participants would use in pricing the asset or liability.

The asset’s or liability’s fair value measurement level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value
measurement. Valuation techniques maximize the use of observable inputs and minimize the use of unobservable inputs. Transfers between measurement levels are
recognized at the end of reporting periods.

For further discussion of fair value considerations, refer to “Note 18 – Fair Value.”

SIGNIFICANT GROUP CONCENTRATIONS OF CREDIT RISK: Most of our activities are conducted with customers located within the central Michigan
area. A significant amount of our outstanding loans are secured by commercial and residential real estate. Other than these types of loans, there is no significant
concentration to any other industry or any one customer.

CASH AND CASH EQUIVALENTS: For purposes of the consolidated statements of cash flows, cash and cash equivalents include cash and balances due from
banks, federal funds sold, and other deposit accounts. Generally, federal funds sold are for a one day period. We maintain deposit accounts in various financial
institutions which generally exceed federally insured limits or are not insured. We do not believe we are exposed to any significant interest, credit or other financial
risk as a result of these deposits.

AFS SECURITIES: Purchases of investment securities are generally classified as AFS. However, we may elect to classify securities as either held to maturity or
trading. Securities classified as AFS debt securities are recorded at fair value, with unrealized gains and losses, net of the effect of deferred income taxes, excluded
from earnings and reported in other comprehensive income. Included in AFS securities are auction rate money market preferred securities. These investments, for
federal income tax purposes, have no federal income tax impact given the nature of the investments. Auction rate money market preferred securities are recorded at
fair value, with unrealized gains and losses excluded from earnings and reported in other comprehensive income. Purchase premiums and discounts are recognized
in interest income using the interest method over the term of the securities. Realized gains and losses on the sale of AFS securities are determined using the specific
identification method.

AFS securities are reviewed quarterly for possible OTTI. In determining whether an OTTI exists for debt securities, we assert that: (a) we do not have the intent to
sell the security; and (b) it is more likely than not we will not have to sell the security before recovery of its cost basis. If these conditions are not met, we recognize
an OTTI charge through earnings for the difference between the debt security’s amortized cost basis and its fair value, and such amount is included in noninterest
income. For debt securities that do not meet the above criteria, and we do not expect to recover the security’s amortized cost basis, the security is considered other-
than-temporarily impaired. For these debt securities, we separate the total impairment into the credit risk loss component and the amount of the loss related to
market and other risk factors. In order to determine the amount of the credit loss for a debt security, we calculate the recovery value by performing a discounted
cash flow analysis based on the current cash flows and future cash flows we expect to recover. The amount of the total OTTI related to the credit risk is recognized
in earnings and is included in noninterest income. The amount of the total OTTI related to other risk factors is recognized as a component of other comprehensive
income. For debt securities that have recognized OTTI through earnings, if through subsequent evaluation there is a significant increase in the cash flow expected,
the difference between the amortized cost basis and the cash flows expected to be collected is accreted as interest income.

LOANS: Loans that we have the intent and ability to hold for the foreseeable future or until maturity or payoff are reported at their outstanding principal balance
adjusted for any charge-offs, the ALLL, and any deferred fees or costs. Interest income on loans is accrued over the term of the loan based on the principal amount
outstanding. Loan origination fees and certain direct loan origination costs are capitalized and recognized as a component of interest income over the term of the
loan using the appropriate yield methods.

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The accrual of interest on agricultural, commercial and mortgage loans is discontinued at the time the loan is 90 days or more past due unless the credit is well
secured and in the process of collection. Consumer loans are typically charged-off no later than 180 days past due. Past due status is based on contractual terms of
the loan. In all cases, loans are placed in nonaccrual or charged-off at an earlier date if collection of principal or interest is considered doubtful. For loans that are
placed on nonaccrual status or charged-off, all interest accrued in the current calendar year, but not collected, is reversed against interest income while interest
accrued in prior calendar years, but not collected is charged against the ALLL. Interest income on loans in nonaccrual status is not recognized until qualifying for
return to accrual status. Loans are returned to accrual status when all principal and interest amounts contractually due are brought current and future payments are
reasonably assured. For impaired loans not classified as nonaccrual, interest income continues to be accrued over the term of the loan based on the principal
amount outstanding.

ALLOWANCE FOR LOAN AND LEASE LOSSES: The ALLL is established as losses are estimated to have occurred through a provision for loan losses
charged to earnings. Loan losses are charged against the allowance when we believe the uncollectability of the loan balance is confirmed. Subsequent recoveries, if
any, are credited to the allowance.

We evaluate the ALLL on a regular basis. Our periodic review of the collectability of loans considers historical experience, the nature and volume of the loan
portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral and prevailing economic conditions. This
evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes available.

The ALLL consists of specific, general, and unallocated components. The specific component relates to loans that are deemed to be impaired. For such loans that
are analyzed for specific allowance allocations, an allowance is established when the discounted cash flows or collateral value, less costs to sell, of the impaired
loan is lower than the carrying value of that loan. The general component covers non-impaired loans and is based on historical loss experience adjusted for current
conditions. An unallocated component is maintained to cover uncertainties that we believe affect our estimate of probable losses based on qualitative factors. The
unallocated component of the allowance reflects the margin of imprecision inherent in the underlying assumptions used in the methodologies for estimating
specific and general losses in the portfolio.

Loans may be classified as impaired if they meet one or more of the following criteria:

1.
2.
3.

There has been a charge-off of its principal balance;
The loan has been classified as a TDR; or
The loan is in nonaccrual status.

Impairment is measured on a loan-by-loan basis by either the present value of expected future cash flows discounted at the loan’s effective interest rate, or the fair
value of the collateral, less costs to sell, if the loan is collateral dependent. Large groups of smaller-balance, homogeneous loans are collectively evaluated for
impairment.

LOANS HELD FOR SALE: Mortgage loans held for sale on the secondary market are carried at the lower of cost or fair value as determined by aggregating
outstanding commitments from investors or current investor yield requirements. Net unrealized losses, if any, would be recognized as a component of other
noninterest expenses.

Mortgage loans held for sale are sold with the mortgage servicing rights retained by us. Gains or losses on sales of mortgage loans are recognized based on the
difference between the selling price and the carrying value of the related mortgage loans sold.

TRANSFERS OF FINANCIAL ASSETS: Transfers of financial assets, including mortgage loans and participation loans, are accounted for as sales when control
over the assets has been surrendered. Control over transferred assets is determined to be surrendered when 1) the assets have been legally isolated from us, 2) the
transferee obtains the right (free of conditions that constrain it from taking advantage of the right) to pledge or exchange the transferred assets, and 3) we do not
maintain effective control over the transferred assets through an agreement to repurchase them before their maturity. Other than servicing, we have no substantive
continuing involvement related to these loans.

SERVICING: Servicing assets are recognized as separate assets when rights are acquired through purchase or through sale of financial assets. We have no
purchased servicing rights. For sales of mortgage loans, a portion of the cost of originating the loan is allocated to the servicing right based on relative fair value.
Fair value is based on market prices for comparable mortgage servicing contracts, when available, or alternatively, is based on a valuation model that calculates the
present value of estimated future net servicing income. The valuation model incorporates assumptions that market participants would use in estimating future net
servicing income, such as the cost to service, the discount rate, the custodial earnings rate, an inflation rate, ancillary income, prepayment speeds and default rates
and losses.

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Servicing assets are evaluated for impairment based upon the fair value of the rights as compared to amortized cost. Impairment is determined by stratifying rights
into tranches based on predominant risk characteristics, such as interest rate, loan type, and investor type. Impairment is recognized through a valuation allowance
for an individual tranche, to the extent that fair value is less than the capitalized amount for the tranche. If we later determine that all or a portion of the impairment
no longer exists for a particular tranche, a reduction of the valuation allowance may be recorded as an increase to income. Capitalized servicing rights are reported
in other assets and are amortized into noninterest income in proportion to, and over the period of, the estimated future net servicing income of the underlying
financial assets. The unpaid principal balance of mortgages serviced for others was $259,375 and $259,481 with capitalized servicing rights of $2,264 and $2,434
at December 31, 2019 and 2018, respectively, which are included in other assets.

Servicing fee income is recorded for fees earned for servicing loans for others. The fees are based on a contractual percentage of the outstanding principal or a
fixed amount per loan and are recorded as income when earned. We recorded servicing fee revenue of $626, $651, and $671 related to residential mortgage loans
serviced for others during 2019, 2018, and 2017, respectively, which is included in other noninterest income.

FORECLOSED ASSETS: Assets acquired through, or in lieu of, loan foreclosure are held for sale and are initially recorded at the lower of our carrying amount
or fair value less estimated selling costs at the date of transfer, establishing a new cost basis. Any write downs based on the asset’s fair value at the date of
acquisition are charged to the ALLL. After foreclosure, property held for sale is carried at the lower of the new cost basis or fair value less costs to sell. Impairment
losses on property to be held and used are measured at the amount by which the carrying amount of property exceeds its fair value. Costs relating to holding these
assets are expensed as incurred. We periodically perform valuations and any subsequent write downs are recorded as a charge to operations, if necessary, to reduce
the carrying value of a property to the lower of our carrying amount or fair value less costs to sell. Foreclosed assets of $456 and $355 as of December 31, 2019
and 2018, respectively, are included in other assets.

PREMISES AND EQUIPMENT: Land is carried at cost. Buildings and equipment are carried at cost, less accumulated depreciation which is computed
principally by the straight-line method based upon the estimated useful lives of the related assets, which range from 3 to 40 years. Major improvements are
capitalized and appropriately amortized based upon the useful lives of the related assets or the expected terms of the leases, if shorter, using the straight-line
method. Maintenance, repairs and minor alterations are charged to current operations as expenditures occur. We annually review these assets to determine whether
carrying values have been impaired.

EQUITY SECURITIES WITHOUT READILY DETERMINABLE FAIR VALUES: Included in equity securities without readily determinable fair values are
our holdings in FHLB stock and FRB stock as well as our joint venture investment in CSS. Our investment in CSS was made in 2008. We are not the managing
entity of CSS and account for our investment under the equity method of accounting.

Equity securities without readily determinable fair values consist of the following holdings as of December 31:

FHLB Stock

Investment in joint venture

FRB Stock

Other

Total

2019

2018

15,050   $

4,246  

1,999  

334  

21,629   $

15,050

7,565

1,999

334

24,948

$

$

For further discussion of our joint venture investment, refer to “Note 6 – Investment in Joint Venture.”

EQUITY COMPENSATION PLAN: At December 31, 2019, the Directors Plan had 205,004 shares eligible to be issued to participants, for which the Rabbi
Trust held 27,069 shares. We had 220,171 shares to be issued at December 31, 2018, with 16,673 shares held in the Rabbi Trust. Compensation costs relating to
share-based payment transactions are recognized as the services are rendered, with the cost measured based on the fair value of the equity or liability instruments
issued (see “Note 13 – Benefit Plans”).

CORPORATE OWNED LIFE INSURANCE: We have purchased life insurance policies on key members of management, partially for the purpose of funding
certain post-retirement benefits. In the event of death of one of these individuals, we would receive a specified cash payment equal to the face value of the policy.
Such policies are recorded at their cash surrender value, or the amount that can be realized on the balance sheet date. Increases in cash surrender value in excess of
single premiums paid are reported as other noninterest income.

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Of the purchased life insurance policies, we hold post retirement benefits with a present value estimated to be $2,875 and $2,751 as of December 31, 2019 and
2018, respectively, which is included in accrued interest payable and other liabilities. The expenses associated with these policies totaled $125, $0, and $577 for
2019, 2018, and 2017, respectively.

ACQUISITION INTANGIBLES AND GOODWILL: We previously acquired branch facilities and related deposits in business combinations accounted for as a
purchase. The acquisitions included amounts related to the valuation of customer deposit relationships (core deposit intangibles). Core deposit intangibles arising
from acquisitions are included in goodwill and other intangible assets are being amortized over their estimated lives and evaluated for potential impairment on at
least an annual basis. Goodwill, which represents the excess of the purchase price over identifiable assets, is not amortized but is evaluated for impairment on at
least an annual basis. Acquisition intangibles and goodwill are typically qualitatively evaluated to determine if it is more likely than not that the carrying balance is
impaired. If it is determined that the carrying balance is more likely than not to be impaired, we perform a cash flow valuation to determine the extent of the
potential impairment. This valuation method requires a significant degree of our judgment. In the event the projected undiscounted net operating cash flows for
these intangible assets are less than the carrying value, the asset is recorded at fair value as determined by the valuation model.

OFF BALANCE SHEET CREDIT RELATED FINANCIAL INSTRUMENTS: In the ordinary course of business, we have entered into commitments to
extend credit, including commitments under credit card arrangements, commercial lines of credit, home equity lines of credit, commercial letters of credit, and
standby letters of credit. Such financial instruments are recorded only when funded.

REVENUE RECOGNITION: Our revenue is comprised primarily of interest income, service charges and fees, gains on the sale of loans and AFS securities,
earnings on corporate owned life insurance policies, and other noninterest income. Other noninterest income is typically service and performance driven in nature
and comprised primarily of investment and trust advisory fees. We recognize revenue, excluding interest income and other income specifically scoped out, in
accordance with ASC 606, Revenue From Contracts with Customers. Revenue is recognized when our performance obligation has been satisfied according to our
contractual obligation.

FEDERAL INCOME TAXES: Deferred income tax assets and liabilities are determined using the liability (or balance sheet) method. Under this method, the net
deferred tax assets or liabilities are determined based on the tax effects of the temporary differences between the book and tax basis on the various balance sheet
assets and liabilities and gives current recognition to changes in tax rates and laws. Valuation allowances are established, where necessary, to reduce deferred tax
assets to the amount expected to be realized. Income tax expense is the tax payable or refundable for the year plus or minus the change during the year in deferred
tax assets and liabilities.

On December 22, 2017, the Tax Act was enacted. The law established a flat corporate federal statutory income tax rate of 21%. In accordance with ASC 740,
Income Taxes, the effect of income tax law changes on deferred taxes was recognized as a component of income tax expense related to continuing operations in the
period in which the law was enacted. As such, federal income tax expense for the year ended December 31, 2017 reflects the effect of the tax rate change on net
deferred tax assets and liabilities (see “Note 16 – Federal Income Taxes” and “Note 17 – Accumulated Other Comprehensive Income (Loss)”).

We analyze our filing positions in the jurisdictions where we are required to file income tax returns, as well as all open tax years in these jurisdictions. We also
treat interest and penalties attributable to income taxes, to the extent they arise, as a component of our noninterest expenses.

DEFINED BENEFIT PENSION PLAN: We maintain a noncontributory defined benefit pension plan, which was curtailed effective March 1, 2007. The service
cost component of the defined benefit pension plan is included in “compensation and benefits” on the consolidated statements of income and is funded consistent
with the requirements of federal laws and regulations. All other costs related to the defined benefit pension plan are included in “other” noninterest expenses on the
consolidated statements of income. The current benefit obligation is included in "accrued interest payable and other liabilities" on the consolidated balance sheets.
Inherent in the determination of defined benefit pension costs are assumptions concerning future events that will affect the amount and timing of required benefit
payments under the plan. These assumptions include demographic assumptions such as mortality, a discount rate used to determine the current benefit obligation
and a long-term expected rate of return on plan assets. Net periodic benefit cost includes the interest cost based on the assumed discount rate, an expected return on
plan assets based on an actuarially derived market-related value of assets, and amortization of unrecognized net actuarial gains or losses. Actuarial gains and losses
result from experience different from that assumed and from changes in assumptions (excluding asset gains and losses not yet reflected in market-related value).
Amortization of actuarial gains and losses is included as a component of net periodic defined benefit pension cost.

For additional information, see “Note 13 – Benefit Plans.”

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MARKETING COSTS: Marketing costs are expensed as incurred (see “Note 15 – Other Noninterest Expenses”).

RECLASSIFICATIONS: Certain amounts reported in the 2018 and 2017 consolidated financial statements have been reclassified to conform with the 2019
presentation. Other assets and other liabilities on the consolidated balance sheets were increased by $5,195 as of December 31, 2018 to reclassify pension and
income tax related liabilities (pension: $3,470, income taxes: $1,725). This resulted in a $5,195 increase in total assets and total liabilities as of December 31, 2018.
All other balances and ratios were not materially impacted.

Note 2 – Accounting Standards Updates

Recently Adopted Accounting Standards Updates

ASU No. 2016-02: “Leases (Topic 842)”

In February 2016, ASU No. 2016-02 was issued to create Topic 842 - Leases which requires recognition of lease assets and lease liabilities on the balance sheet for
leases previously classified as operating leases. Accounting guidance is for both lessee and lessor accounting. Under lessee accounting, a lessee should recognize in
the statement of financial position a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for
the lease term.

For finance leases, a lessee is required to do the following: 1) recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease
payments, in the statement of financial position; 2) recognize interest on the lease liability separately from amortization of the right-of-use asset in the statement of
comprehensive income; and 3) classify repayments of the principal portion of the lease liability within financing activities and payments of interest on the lease
liability and variable lease payments within operating activities in the statement of cash flows. For operating leases, a lessee is required to do the following: 1)
recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments, in the statement of financial position; 2) recognize
a single lease cost, calculated so that the cost of the lease is allocated over the lease term on a generally straight-line basis; and 3) classify all cash payments within
operating activities in the statement of cash flows.

The accounting applied by a lessor is largely unchanged from that applied under previous GAAP. The new authoritative guidance was effective on January 1, 2019.
We reviewed our lease agreements to determine the appropriate treatment under this guidance. These changes resulted in the recognition of a $72 operating lease
asset and liability on the consolidated balance sheet as of January 1, 2019 which was restated prospectively. Given the current insignificant impact to our operating
results, further financial statement disclosures were not considered necessary as of December 31, 2019.

Pending Accounting Standards Updates

ASU No. 2016-13: “Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments”

In June 2016, ASU No. 2016-13 was issued and updated the measurement for credit losses for AFS debt securities and assets measured at amortized cost which
include loans, trade receivables, and any other financial assets with the contractual right to receive cash. Current GAAP requires an “incurred loss” methodology
for recognizing credit losses that delays recognition until it is probable a loss has been incurred. Under the incurred loss approach, entities are limited to a probable
initial recognition threshold when credit losses are measured under GAAP; an entity generally only considers past events and current conditions in measuring the
incurred loss.

Under the new guidance, the incurred loss impairment methodology in current GAAP is replaced with a methodology that reflects current expected credit losses
(CECL). This methodology requires consideration of a broader range of reasonable and supportable information to calculate credit loss estimates. The
measurement of expected credit losses is based on relevant information about past events, including historical experience, current conditions, and reasonable and
supportable forecasts that affect the collectability of the reported amount. An entity must use judgment in determining the relevant information and estimation
methods that are appropriate in its circumstances which applies to assets measured either collectively or individually.

The update allows an entity to revert to historical loss information that is reflective of the contractual term (considering the effect of prepayments) for periods that
are beyond the time frame for which the entity is able to develop reasonable and supportable forecasts. In addition, the disclosures of credit quality indicators in
relation to the amortized cost of financing receivables, a current disclosure requirement, are further disaggregated by year of origination (or vintage). The vintage
information will be useful for financial statement users to better assess changes in underwriting standards and credit quality trends in asset portfolios over time and
the effect of those changes on credit losses.

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Overall, the update will allow entities the ability to measure expected credit losses without the restriction of incurred or probable losses that exist under current
GAAP. For users of the financial statements, the update requires disclosure of decision-useful information about the expected credit losses on financial instruments
and other commitments to extend credit held by a reporting entity at each reporting date. The new authoritative guidance was effective for interim and annual
periods beginning after December 15, 2019 for select filers. Effective October 16, 2019, the FASB approved changes to the implementation date of this guidance
for some filers. As a small reporting company, as defined by the SEC, our implementation date was delayed from January 1, 2020 to January 1, 2023. Early
adoption continues to be permissible under the revised implementation date; currently we have no plans for early adoption. This guidance may have a significant
impact on our operations and financial statement disclosures as well as that of the banking industry as a whole.

We have invested a considerable amount of effort toward this guidance and will continue to invest considerable effort until our implementation date. A committee
was formed and is accountable for timely and accurate adoption of the guidance. A service provider that has focused on the ALLL for more than 10 years and
serves hundreds of financial institutions has been engaged to provide us with education, advisory, and software solutions exclusively related to the ACL. We will
run parallel processes which will help to ensure we are ready to calculate, review, and report the ACL by the required implementation date.

ASU No. 2018-13: “Fair Value Measurement (Topic 820): Disclosure Framework-Changes to the Disclosure Requirements for Fair Value Measurement”

In August 2018, ASU No. 2018-13 was issued and provided an updated framework related to fair value disclosures. For entities required to make disclosures about
recurring or nonrecurring fair value measurements, the update provides disclosure modifications which include the removal, modification and addition of specific
disclosure requirements.

The new authoritative guidance is effective for interim and annual periods beginning after December 15, 2019 and will impact our financial statement disclosures.

ASU No. 2018-14: “Compensation - Retirement Benefits - Defined Pension Plans - General (Subtopic 715-20): Disclosure Framework - Changes to the Disclosure
Requirements for Defined Benefit Plans”

In August 2018, ASU No. 2018-14 was issued and provided an updated framework related to defined benefit plans. For employers that sponsor defined benefit
pension or other postretirement plans, the update provides disclosure modifications which include the removal of six specific requirements, the addition of two
specific requirements and clarification to existing requirements.

Disclosure additions include 1) the weighted-average interest crediting rates for cash balance plans and other plans with promised interest crediting rates; 2) an
explanation of the reasons for significant gains and losses related to changes in the benefit obligation for the period. Clarification items relate to 1) the projected
benefit obligation (PBO) and fair value of plan assets for plans with PBOs in excess of plan assets; and 2) the accumulated benefit obligation (ABO) and fair value
of plan assets for plans with ABOs in excess of plan assets.

The new authoritative guidance is effective for fiscal years ending after December 15, 2020, with early adoption permitted, and will likely impact our financial
statement disclosures.

ASU No. 2018-15: “Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a
Cloud Computing Arrangement That Is a Service Contract”

In August 2018, ASU No. 2018-15 was issued and provided guidance on the accounting for implementation, setup, and other upfront costs (collectively referred to
as implementation costs) for entities that are a customer in a hosting arrangement that is a service contract. The guidance also provides clarification on
requirements to capitalize implementation costs and the required accounting for expenses related to capitalization of implementation costs.

The new authoritative guidance is effective for interim and annual periods beginning after December 15, 2019. Based on prospective approach, we will review
future arrangements to determine the appropriate treatment under this guidance. These changes are not expected to have a significant impact on our operating
results or financial statement disclosures upon adoption.

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Note 3 – AFS Securities

The amortized cost and fair value of AFS securities, with gross unrealized gains and losses, are as follows as of December 31:

States and political subdivisions

Auction rate money market preferred

Mortgage-backed securities

Collateralized mortgage obligations

Total

Government sponsored enterprises

States and political subdivisions

Auction rate money market preferred

Mortgage-backed securities

Collateralized mortgage obligations

Total

Amortized 
Cost

2019

Gross 
Unrealized 
Gains

Gross 
Unrealized 
Losses

165,005   $

4,747   $

3,200  

139,831  

115,944  

423,980   $

—  

933  

1,007  

6,687   $

2018

Fair 
Value

169,752

3,119

140,204

116,764

429,839

—   $

81  

560  

187  

828   $

Amortized 
Cost

Gross 
Unrealized 
Gains

Gross 
Unrealized 
Losses

Fair 
Value

172   $

188,992  

3,200  

189,688  

119,193  

—   $

2,125  

—  

76  

71  

2   $

251  

646  

5,280  

2,504  

501,245   $

2,272   $

8,683   $

170

190,866

2,554

184,484

116,760

494,834

$

$

$

$

The amortized cost and fair value of AFS securities by contractual maturity at December 31, 2019 are as follows:

States and political subdivisions

Auction rate money market preferred

Mortgage-backed securities

Collateralized mortgage obligations

Total amortized cost

Fair value

Due in 
One Year 
or Less

Maturing

After One 
Year But 
Within 
Five Years

After Five 
Years But 
Within 
Ten Years

Securities with
Variable Monthly
Payments or
Noncontractual
Maturities

After 
Ten Years

Total

$

$

$

28,932   $

70,795   $

38,342   $

26,936   $

—   $

165,005

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

3,200  

139,831  

115,944  

28,932   $

29,091   $

70,795   $

72,332   $

38,342   $

39,875   $

26,936   $

258,975   $

28,454   $

260,087   $

3,200

139,831

115,944

423,980

429,839

Expected maturities for government sponsored enterprises and states and political subdivisions may differ from contractual maturities because issuers may have the
right to call or prepay obligations.

As the auction rate money market preferred investments have continual call dates, they are not reported by a specific maturity group. Because of their variable
monthly payments, mortgage-backed securities and collateralized mortgage obligations are not reported by a specific maturity group.

A summary of the sales activity of AFS securities during the years ended December 31 is displayed in the following table.

Proceeds from sales of AFS securities

Realized gains (losses)

Applicable income tax expense (benefit) (1)

2019

2018

2017

$

$

$

33,840   $

6   $

1   $

—   $

—   $

—   $

12,827

142

48

(1) Calculations are based on a federal income tax rate of 21% in 2019 and 2018 and 34% in 2017.

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The following information pertains to AFS securities with gross unrealized losses at December 31 aggregated by investment category and length of time that
individual securities have been in a continuous loss position.

States and political subdivisions

Auction rate money market preferred

Mortgage-backed securities

Collateralized mortgage obligations

Total

Number of securities in an unrealized loss position:

Government sponsored enterprises

States and political subdivisions

Auction rate money market preferred

Mortgage-backed securities

Collateralized mortgage obligations

Total

Number of securities in an unrealized loss position:

2019

Less Than Twelve Months

Twelve Months or More

Gross 
Unrealized 
Losses

Fair 
Value

Gross 
Unrealized 
Losses

Fair 
Value

Total 
Unrealized 
Losses

—   $

—  

3  

43  

—   $

—  

3,974  

20,262  

—   $

—   $

81  

557  

144  

3,119  

49,701  

13,309  

46   $

24,236   $

782   $

66,129   $

9    

19  

—

81

560

187

828

28

2018

Less Than Twelve Months

Twelve Months or More

Gross 
Unrealized 
Losses

Fair 
Value

Gross 
Unrealized 
Losses

Fair 
Value

Total 
Unrealized 
Losses

—   $

—   $

2   $

170   $

83  

—  

896  

199  

14,732  

—  

43,485  

21,886  

168  

646  

4,384  

2,305  

15,090  

2,554  

124,253  

87,929  

1,178   $

80,103   $

7,505   $

229,996   $

66    

102  

2

251

646

5,280

2,504

8,683

168

$

$

$

$

The reduction in unrealized losses on our AFS securities portfolio resulted from recent decreases in intermediate-term and long-term benchmark interest rates.

As of December 31, 2019 and 2018, we conducted an analysis to determine whether any AFS securities currently in an unrealized loss position should be identified
as other-than-temporarily impaired. Such analyses considered, among other factors, the following criteria:

•
•
•
•
•

Has the value of the investment declined more than what is deemed to be reasonable based on a risk and maturity adjusted discount rate?
Is the investment credit rating below investment grade?
Is it probable the issuer will be unable to pay the amount when due?
Is it more likely than not that we will have to sell the security before recovery of its cost basis?
Has the duration of the investment been extended?

Based on our analysis, which included the criteria outlined above and the fact that we have asserted that we do not have to sell any AFS securities in an unrealized
loss position, we do not believe that the values of any AFS securities are other-than-temporarily impaired as of December 31, 2019 and 2018, with the exception of
one municipal bond previously identified which had no activity during the period.

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Note 4 – Loans and ALLL

We grant commercial, agricultural, residential real estate, and consumer loans to customers situated primarily in Clare, Gratiot, Isabella, Mecosta, Midland,
Montcalm, and Saginaw counties in Michigan. The ability of the borrowers to honor their repayment obligations is often dependent upon the real estate,
agricultural, manufacturing, retail, gaming, tourism, higher education, and general economic conditions of this region. Substantially all of our consumer and
residential real estate loans are secured by various items of property, while commercial loans are secured primarily by real estate, business assets, and personal
guarantees. A portion of loans are unsecured.

Loans that we have the intent and ability to hold in our portfolio are reported at their outstanding principal balance adjusted for any charge-offs, the ALLL, and any
deferred fees or costs. Interest income is accrued over the term of the loan based on the principal amount outstanding. Loan origination fees and certain direct loan
origination costs are capitalized and recognized as a component of interest income over the term of the loan using the appropriate amortization methods.

The accrual of interest on commercial and agricultural loans, as well as residential real estate loans, is discontinued at the time a loan is 90 days or more past due
unless the credit is well-secured and in the process of short-term collection. Upon transferring a loan to nonaccrual status, we perform an evaluation to determine
the net realizable value of the underlying collateral. This evaluation is used to help determine if a charge-off is necessary. Consumer loans are typically charged-off
no later than 180 days past due. Past due status is based on the contractual term of the loan. In all cases, a loan is placed in nonaccrual status or charged-off at an
earlier date if collection of principal or interest is considered doubtful.

When a loan is placed in nonaccrual status or charged-off, all interest accrued in the current calendar year, but not collected, is reversed against interest income
while interest accrued in prior calendar years, but not collected, is charged against the ALLL. Loans may be returned to accrual status after six months of
continuous performance and achievement of current payment status.

Commercial and agricultural loans include loans for commercial real estate, commercial operating loans, advances to mortgage brokers, farmland and agricultural
production, and loans to states and political subdivisions. Repayment of these loans is dependent upon the successful operation and management of a business. We
minimize our risk by limiting the amount of direct credit exposure to any one borrower to $15,000. Borrowers with direct credit needs of more than $15,000 may
be serviced through the use of loan participations with other commercial banks. Commercial and agricultural real estate loans commonly require loan-to-value
limits of 80% or less. Depending upon the type of loan, past credit history, and current operating results, we may require the borrower to pledge accounts
receivable, inventory, property, or equipment. Personal guarantees are generally required from the owners of closely held corporations, partnerships, and sole
proprietorships. In addition, we may require annual financial statements, prepare cash flow analyses, and review credit reports.

We entered into a mortgage purchase program in 2016 with a financial institution where we participate in advances to mortgage brokers (“advances”). The
mortgage brokers originate residential mortgage loans with the intent to sell them on the secondary market. We participate in the advance to the mortgage broker,
which is secured by the underlying mortgage loan, until it is ultimately sold on the secondary market. As such, the average life of each participated advance is
approximately 20-30 days. Funds from the sale of the loan are used to pay off our participation in the advance to the mortgage broker. We classify these advances
as commercial loans and include the outstanding balance in commercial loans on our consolidated balance sheets. Under the participation agreement, we
committed to a maximum outstanding aggregate amount of $50,000. The difference between our outstanding balance and the maximum outstanding aggregate
amount is classified as “Unfunded commitments under lines of credit” in the “Contractual Obligations and Loan Commitments” section of the Management's
Discussion and Analysis of Financial Condition and Results of Operations of this report.

We offer adjustable rate mortgages, construction loans, and fixed rate residential real estate loans which have amortization periods up to a maximum of 30 years.
We consider the anticipated direction of interest rates, balance sheet duration, the sensitivity of our balance sheet to changes in interest rates, our liquidity needs,
and overall loan demand to determine whether or not to sell fixed rate loans to Freddie Mac.

Our lending policies generally limit the maximum loan-to-value ratio on residential real estate loans to 100% of the lower of the appraised value of the property or
the purchase price. Private mortgage insurance is typically required on loans with loan-to-value ratios in excess of 80% unless the loan qualifies for government
guarantees.

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Underwriting criteria for residential real estate loans generally include:

•
•
•
•
•
•

Evaluation of the borrower’s ability to make monthly payments.
Evaluation of the value of the property securing the loan.
Ensuring the payment of principal, interest, taxes, and hazard insurance does not exceed 28% of a borrower’s gross income.
Ensuring all debt servicing does not exceed 40% of income.
Verification of acceptable credit reports.
Verification of employment, income, and financial information.

Appraisals are performed by independent appraisers and are reviewed for appropriateness. Generally, mortgage loan requests are reviewed by our mortgage loan
committee or through a secondary market underwriting system; loans in excess of $1,000 require the approval of our Internal Loan Committee, the Executive Loan
Committee, the Board of Directors’ Loan Committee, or the Board of Directors.

Consumer loans include secured and unsecured personal loans. Loans are amortized for a period of up to 15 years based on the age and value of the underlying
collateral. The underwriting emphasis is on a borrower’s perceived intent and ability to pay rather than collateral value. No consumer loans are sold to the
secondary market.

The ALLL is established as losses are estimated to have occurred through a provision for loan losses charged to earnings. Loan losses are charged against the
ALLL when we believe the uncollectability of the loan balance is probable. Subsequent recoveries, if any, are credited to the ALLL.

The ALLL is evaluated on a regular basis for appropriateness. Our periodic review of the collectability of a loan considers historical experience, the nature and
volume of the loan portfolio, adverse situations that may affect the borrower’s ability to repay, estimated value of any underlying collateral, and prevailing
economic conditions. This evaluation is inherently subjective as it requires estimates that are susceptible to significant revision as more information becomes
available.

The primary factors behind the determination of the level of the ALLL are specific allocations for impaired loans, historical loss percentages, as well as unallocated
components. Specific allocations for impaired loans are primarily determined based on the difference between the loan’s outstanding balance and the present value
of expected future cash flows discounted at the loan’s effective interest rate, or the fair value of the collateral, less costs to sell, if the loan is collateral dependent.
Historical loss allocations are calculated at the loan class and segment levels based on a migration analysis of the loan portfolio, with the exception of advances to
mortgage brokers, over the preceding five years. With no historical losses on advances to mortgage brokers, there is no allocation in the commercial segment
displayed in the following tables. The unallocated component of the allowance reflects the margin of imprecision inherent in the underlying assumptions used in
the methodologies for estimating specific and general losses in the portfolio.

A summary of changes in the ALLL and the recorded investment in loans by segments follows:

January 1, 2019

Charge-offs

Recoveries

Provision for loan losses

December 31, 2019

January 1, 2018

Charge-offs

Recoveries

Provision for loan losses

December 31, 2018

Allowance for Loan Losses

Year Ended December 31, 2019

$

$

$

$

Commercial

Agricultural

Residential
Real Estate

Consumer

Unallocated

Total

2,563   $

775

  $

1,992   $

857   $

2,188   $

(143)  

123  

(629)  

(240)

3

96

(99)  

189  

(35)  

(466)  

167  

364  

—  

—  

234  

1,914   $

634

  $

2,047   $

922   $

2,422   $

8,375

(948)

482

30

7,939

Commercial

Agricultural

Residential
Real Estate

Consumer

Unallocated

Total

Allowance for Loan Losses

Year Ended December 31, 2018

1,706   $

611

  $

2,563   $

900   $

1,920   $

(575)  

325  

1,107  

2,563   $

(51)

3

212

775

52

(151)  

261  

(681)  

(324)  

209  

72  

—  

—  

268  

  $

1,992   $

857   $

2,188   $

7,700

(1,101)

798

978

8,375

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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ALLL

Individually evaluated for impairment

Collectively evaluated for impairment

Total

Loans

Individually evaluated for impairment

Collectively evaluated for impairment

Total

ALLL

Individually evaluated for impairment

Collectively evaluated for impairment

Total

Loans

Individually evaluated for impairment

Collectively evaluated for impairment

Total

Allowance for Loan Losses and Recorded Investment in Loans

As of December 31, 2019

Commercial

Agricultural

Residential
Real Estate

Consumer

Unallocated

Total

$

$

$

$

$

$

$

$

15   $

1,899  

1,914   $

26   $

608  

634   $

1,073   $

974  

2,047   $

—   $

922  

922   $

—   $

2,422  

2,422   $

1,114

6,825

7,939

7,865   $

14,840   $

5,486   $

693,076  

102,080  

293,083  

700,941   $

116,920   $

298,569   $

—    

70,140    

70,140    

  $

28,191

1,158,379

  $

1,186,570

Allowance for Loan Losses and Recorded Investment in Loans

As of December 31, 2018

Commercial

Agricultural

Residential
Real Estate

Consumer

Unallocated

Total

443   $

2,120  

2,563   $

132   $

643  

775   $

1,363   $

629  

1,992   $

—   $

857  

857   $

—   $

2,188  

2,188   $

1,938

6,437

8,375

9,899   $

14,298   $

6,893   $

649,630  

112,863  

268,450  

659,529   $

127,161   $

275,343   $

9    

66,665    

66,674    

  $

31,099

1,097,608

  $

1,128,707

The following tables display the credit quality indicators for commercial and agricultural credit exposures based on internally assigned credit risk ratings as of
December 31:

Real Estate

Other

Commercial

Advances to
Mortgage
Brokers

2019

Agricultural

Total

Real Estate

Other

Total

Total

Rating

1 - Excellent

2 - High quality

3 - High satisfactory

4 - Low satisfactory

5 - Special mention

6 - Substandard

7 - Vulnerable

8 - Doubtful

9 - Loss

$

—   $

390   $

2,582  

109,737  

377,198  

15,372  

4,874  

390  

—  

—  

8,844  

42,858  

94,847  

3,470  

3,625  

1,231  

—  

—  

—   $

—  

11,426  

390   $

—   $

35,523  

188,118  

—  

—  

—  

—  

—  

—  

472,045  

18,842  

8,499  

1,621  

—  

—  

1,452  

16,765  

42,798  

7,165  

9,136  

2,711  

—  

—  

—   $

99  

6,769  

20,861  

3,754  

3,836  

1,574  

—  

—  

—   $

390

1,551  

23,534  

63,659  

10,919  

12,972  

4,285  

—  

—  

12,977

211,652

535,704

29,761

21,471

5,906

—

—

Total

$

510,153   $

155,265   $

35,523   $

700,941   $

80,027   $

36,893   $

116,920   $

817,861

53

 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
 
 
 
 
   
 
 
 
 
 
 
 
 
   
   
   
   
   
   
   
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Real Estate

Other

Commercial

Advances to
Mortgage
Brokers

Rating

1 - Excellent

2 - High quality

3 - High satisfactory

4 - Low satisfactory

5 - Special mention

6 - Substandard

7 - Vulnerable

8 - Doubtful

9 - Loss

$

21   $

31   $

4,564  

127,573  

344,920  

12,847  

7,428  

334  

—  

—  

13,473  

43,199  

84,634  

5,287  

2,002  

1,423  

—  

—  

—   $

—  

18,037  

11,793  

182,565  

—  

—  

—  

—  

—  

—  

429,554  

18,134  

9,430  

1,757  

—  

—  

2018

Agricultural

Total

Real Estate

Other

Total

Total

52   $

51   $

28   $

79   $

131

2,729  

18,325  

46,636  

10,520  

6,343  

2,716  

—  

—  

613  

7,039  

19,344  

5,624  

4,960  

2,233  

—  

—  

3,342  

25,364  

65,980  

16,144  

11,303  

4,949  

—  

—  

21,379

207,929

495,534

34,278

20,733

6,706

—

—

Total

$

497,687   $

150,049   $

11,793   $

659,529   $

87,320   $

39,841   $

127,161   $

786,690

Internally assigned credit risk ratings are reviewed, at a minimum, when loans are renewed or when management has knowledge of improvements or deterioration
of the credit quality of individual credits. Descriptions of the internally assigned credit risk ratings for commercial and agricultural loans are as follows:

1. EXCELLENT – Substantially Risk Free

Credit has strong financial condition and solid earnings history, characterized by:

•

•

•

•

High liquidity, strong cash flow, low leverage.

Unquestioned ability to meet all obligations when due.

Experienced management, with management succession in place.

Secured by cash.

2. HIGH QUALITY – Limited Risk

Credit with sound financial condition and a positive trend in earnings supplemented by:

•

•

Favorable liquidity and leverage ratios.

Ability to meet all obligations when due.

• Management with successful track record.

•

•

•

Steady and satisfactory earnings history.

If loan is secured, collateral is of high quality and readily marketable.

Access to alternative financing.

• Well defined primary and secondary source of repayment.

•

If supported by guaranty, the financial strength and liquidity of the guarantor(s) are clearly evident.

3. HIGH SATISFACTORY – Reasonable Risk

Credit with satisfactory financial condition and further characterized by:

• Working capital adequate to support operations.

•

Cash flow sufficient to pay debts as scheduled.

• Management experience and depth appear favorable.

•

•

Loan performing according to terms.

If loan is secured, collateral is acceptable and loan is fully protected.

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4. LOW SATISFACTORY – Acceptable Risk

Credit with bankable risks, although some signs of weaknesses are shown:

• Would include most start-up businesses.

•

Occasional instances of trade slowness or repayment delinquency – may have been 10-30 days slow within the past year.

• Management’s abilities are apparent yet unproven.

• Weakness in primary source of repayment with adequate secondary source of repayment.

•

•

Loan structure generally in accordance with policy.

If secured, loan collateral coverage is marginal.

To be classified as less than satisfactory, only one of the following criteria must be met.

5. SPECIAL MENTION – Criticized

Credit constitutes an undue and unwarranted credit risk but not to the point of justifying a classification of substandard. The credit risk may be relatively minor
yet constitutes an unwarranted risk in light of the circumstances surrounding a specific loan:

•

•

•

•

•

•

Downward trend in sales, profit levels, and margins.

Impaired working capital position.

Cash flow is strained in order to meet debt repayment.

Loan delinquency (30-60 days) and overdrafts may occur.

Shrinking equity cushion.

Diminishing primary source of repayment and questionable secondary source.

• Management abilities are questionable.

• Weak industry conditions.

•

•

•

•

Litigation pending against the borrower.

Loan may need to be restructured to improve collateral position or reduce payments.

Collateral or guaranty offers limited protection.

Negative debt service coverage, however the credit is well collateralized and payments are current.

6. SUBSTANDARD – Classified

Credit is inadequately protected by the current net worth and paying capacity of the borrower or of the collateral pledged. There is a distinct possibility we will
implement collection procedures if the loan deficiencies are not corrected. Any commercial loan placed in nonaccrual status will be rated “7” or worse. In
addition, the following characteristics may apply:

•

•

•

•

•

•

•

•

•

•

Sustained losses have severely eroded the equity and cash flow.

Deteriorating liquidity.

Serious management problems or internal fraud.

Original repayment terms liberalized.

Likelihood of bankruptcy.

Inability to access other funding sources.

Reliance on secondary source of repayment.

Litigation filed against borrower.

Interest non-accrual may be warranted.

Collateral provides little or no value.

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Table of Contents

•

•

Requires excessive attention of the loan officer.

Borrower is uncooperative with loan officer.

7. VULNERABLE – Classified

Credit is considered “Substandard” and warrants placing in nonaccrual status. Risk of loss is being evaluated and exit strategy options are under review. Other
characteristics that may apply:

•

Insufficient cash flow to service debt.

• Minimal or no payments being received.

•

•

Limited options available to avoid the collection process.

Transition status, expect action will take place to collect loan without immediate progress being made.

8. DOUBTFUL – Workout

Credit has all the weaknesses inherent in a “Substandard” loan with the added characteristic that collection and/or liquidation is pending. The possibility of a
loss is extremely high, but its classification as a loss is deferred until liquidation procedures are completed, or reasonably estimable. Other characteristics that
may apply:

•

•

•

•

•

•

•

•

•

Normal operations are severely diminished or have ceased.

Seriously impaired cash flow.

Original repayment terms materially altered.

Secondary source of repayment is inadequate.

Survivability as a “going concern” is impossible.

Collection process has begun.

Bankruptcy petition has been filed.

Judgments have been filed.

Portion of the loan balance has been charged-off.

9. LOSS – Charge-off

Credit is considered uncollectible and of such little value that their continuance as bankable assets is not warranted. This classification is for charged-off loans
but does not mean that the asset has absolutely no recovery or salvage value. These loans are further characterized by:

•

•

•

•

•

Liquidation or reorganization under Bankruptcy, with poor prospects of collection.

Fraudulently overstated assets and/or earnings.

Collateral has marginal or no value.

Debtor cannot be located.

Over 120 days delinquent.

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Table of Contents

Our primary credit quality indicator for residential real estate and consumer loans is the individual loan’s past due aging. The following tables summarize the past
due and current loans for the entire loan portfolio as of December 31:

Accruing Interest 
and Past Due:

2019

30-59 
Days

60-89 
Days

90 Days 
or More

Nonaccrual

Total Past Due
and Nonaccrual

Current

Total

Commercial

Commercial real estate

$

139   $

30   $

—   $

390   $

559   $

509,594   $

Commercial other

Advances to mortgage brokers

Total commercial

Agricultural

Agricultural real estate

Agricultural other

Total agricultural

Residential real estate

Senior liens

Junior liens

Home equity lines of credit

Total residential real estate

Consumer

Secured

Unsecured

Total consumer

Total

531  

—  

670  

—  

—  

—  

3,463  

65  

157  

3,685  

68  

3  

71  

156  

—  

186  

—  

—  

—  

258  

—  

—  

258  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

—  

1,231  

—  

1,621  

2,711  

1,574  

4,285  

557  

—  

72  

629  

—  

—  

—  

1,918  

—  

2,477  

2,711  

1,574  

4,285  

153,347  

35,523  

698,464  

77,316  

35,319  

510,153

155,265

35,523

700,941

80,027

36,893

112,635  

116,920

4,278  

253,894  

258,172

65  

229  

5,766  

34,337  

5,831

34,566

4,572  

293,997  

298,569

68  

3  

71  

66,547  

3,522  

70,069  

66,615

3,525

70,140

$

4,426   $

444   $

—   $

6,535   $

11,405   $

1,175,165   $

1,186,570

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Commercial

Accruing Interest 
and Past Due:

2018

30-59 
Days

60-89 
Days

90 Days 
or More

Nonaccrual

Total Past Due
and Nonaccrual

Current

Total

Commercial real estate

$

60   $

—   $

—   $

334   $

394   $

497,293   $

Commercial other

Advances to mortgage brokers

Total commercial

Agricultural

Agricultural real estate

Agricultural other

Total agricultural

Residential real estate

Senior liens

Junior liens

Home equity lines of credit

Total residential real estate

Consumer

Secured

Unsecured

Total consumer

Total

Impaired Loans

277  

—  

337  

428  

—  

428  

2,254  

2  

76  

2,332  

95  

10  

105  

628  

—  

628  

—  

—  

—  

203  

6  

—  

209  

—  

—  

—  

—  

—  

—  

—  

—  

—  

113  

—  

—  

113  

—  

—  

—  

1,423  

—  

1,757  

2,716  

2,233  

4,949  

554  

—  

—  

554  

—  

—  

—  

2,328  

—  

2,722  

3,144  

2,233  

5,377  

147,721  

11,793  

656,807  

84,176  

37,608  

497,687

150,049

11,793

659,529

87,320

39,841

121,784  

127,161

3,124  

233,438  

236,562

8  

76  

6,001  

32,696  

6,009

32,772

3,208  

272,135  

275,343

95  

10  

105  

62,721  

3,848  

66,569  

62,816

3,858

66,674

$

3,202   $

837   $

113   $

7,260   $

11,412   $

1,117,295   $

1,128,707

Loans may be classified as impaired if they meet one or more of the following criteria:

1. There has been a charge-off of its principal balance (in whole or in part);
2. The loan has been classified as a TDR; or
3. The loan is in nonaccrual status.

Impairment is measured on a loan-by-loan basis for commercial and agricultural loans by comparing the loan’s outstanding balance to the present value of
expected future cash flows discounted at the loan’s effective interest rate, or the fair value of the collateral, less costs to sell, if the loan is collateral dependent.
Large groups of smaller-balance, homogeneous residential real estate and consumer loans are collectively evaluated for impairment by comparing the loan’s unpaid
principal balance to the present value of expected future cash flows discounted at the loan’s effective interest rate.

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We do not recognize interest income on impaired loans in nonaccrual status. For impaired loans not classified as nonaccrual, interest income is recognized daily, as
earned, according to the terms of the loan agreement and the principal amount outstanding. The following summarizes information pertaining to impaired loans as
of, and for the years ended, December 31:

Recorded Balance

Unpaid Principal
Balance

  Valuation Allowance  

Average Recorded
Balance

Interest Income
Recognized

2019

Impaired loans with a valuation allowance

Commercial real estate

Commercial other

Agricultural real estate

Agricultural other

Residential real estate senior liens

Residential real estate junior liens

Total impaired loans with a valuation
allowance

Impaired loans without a valuation allowance

Commercial real estate

Commercial other

Agricultural real estate

Agricultural other

Home equity lines of credit

Consumer secured

Total impaired loans without a valuation
allowance

Impaired loans

Commercial

Agricultural

Residential real estate

Consumer

Total impaired loans

$

517   $

635   $

15   $

2,044   $

—  

1,509  

1,355  

5,401  

—  

—  

1,509  

1,355  

5,830  

—  

—  

12  

14  

1,073  

—  

10  

1,091  

832  

6,210  

11  

8,782  

9,329  

1,114  

10,198  

4,961  

2,387  

8,372  

3,604  

85  

—  

5,224    

2,387    

8,422    

3,604    

385    

—    

19,409  

20,022  

7,865  

14,840  

5,486  

—  

8,246  

14,890  

6,215  

—  

4,247  

2,697  

7,404  

4,623  

58  

5  

19,034  

8,998  

13,950  

6,279  

5  

15  

26  

1,073  

—  

$

28,191   $

29,351   $

1,114   $

29,232   $

59

61

—

100

55

114

—

330

91

46

171

258

6

—

572

198

584

120

—

902

 
 
 
   
   
   
   
 
   
   
   
   
 
 
 
 
 
 
 
 
   
   
   
   
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Impaired loans with a valuation allowance

Commercial real estate

Commercial other

Agricultural real estate

Agricultural other

Residential real estate senior liens

Residential real estate junior liens

Total impaired loans with a valuation
allowance

Impaired loans without a valuation allowance

Commercial real estate

Commercial other

Agricultural real estate

Agricultural other

Home equity lines of credit

Consumer secured

Impaired loans

Commercial

Agricultural

Residential real estate

Consumer

Total impaired loans

Recorded Balance

Unpaid Principal
Balance

  Valuation Allowance  

Average Recorded
Balance

Interest Income
Recognized

2018

$

3,969   $

4,211   $

437   $

12  

392  

44  

6,834  

12  

12  

392  

44  

7,289  

12  

6  

112  

20  

1,361  

2  

4,589   $

1,040  

606  

168  

7,545  

25  

11,263  

11,960  

1,938  

13,973  

129

55

50

46

126

—

406

74

43

585

279

5

—

986

301

960

131

—

2,728  

1,533  

7,559  

4,636  

64  

12  

16,532  

9,890  

12,969  

7,634  

12  

2,794  

3,124  

7,618  

6,244  

47  

9  

2,947    

3,231    

7,618    

6,287    

347    

9    

Total impaired loans without a valuation
allowance

19,836  

20,439    

9,899  

14,298  

6,893  

9  

10,401  

14,341  

7,648  

9  

443  

132  

1,363  

—  

$

31,099   $

32,399   $

1,938   $

30,505   $

1,392

We had committed to advance $175 and $542 in additional funds to be disbursed in connection with impaired loans, which includes TDRs, as of December 31,
2019 and 2018, respectively.

Troubled Debt Restructurings

A loan modification is considered to be a TDR when the modification includes terms outside of normal lending practices to a borrower who is experiencing
financial difficulties.

Typical concessions granted include, but are not limited to:

1. Agreeing to interest rates below prevailing market rates for debt with similar risk characteristics.
2. Extending the amortization period beyond typical lending guidelines for loans with similar risk characteristics.
3. Agreeing to an interest only payment structure and delaying principal payments.
4. Forgiving principal.
5. Forgiving accrued interest.

To determine if a borrower is experiencing financial difficulties, factors we consider include:

1. The borrower is currently in default on any of their debt.
2. The borrower would likely default on any of their debt if the concession is not granted.
3. The borrower’s cash flow is insufficient to service all of their debt if the concession is not granted.
4. The borrower has declared, or is in the process of declaring, bankruptcy.
5. The borrower is unlikely to continue as a going concern (if the entity is a business).

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The following is a summary of information pertaining to TDRs granted in the years ended December 31:

Number of Loans

Pre-Modification
Recorded Investment

Post-Modification
Recorded Investment

  Number of Loans

Pre-Modification
Recorded Investment

2019

2018

Commercial other

Agricultural other

Residential real estate

Total

3   $

7  

1  

11   $

1,188   $

3,286  

17  

4,491   $

1,188  

3,286  

17  

4,491  

4   $

31  

10  

45   $

Post-Modification
Recorded Investment
1,360

1,360   $

6,318  

701  

8,379   $

6,295

701

8,356

The following table summarizes the nature of the concessions we granted to borrowers in financial difficulty in the years ended December 31:

2019

2018

Below Market Interest Rate

Below Market Interest Rate and
Extension of Amortization Period  

Below Market Interest Rate

Below Market Interest Rate and
Extension of Amortization Period

Number of
Loans

Pre-Modification
Recorded
Investment

Number of
Loans

Pre-Modification
Recorded
Investment

Number of
Loans

Pre-Modification
Recorded
Investment

Number of
Loans

Pre-Modification
Recorded
Investment

—   $

2  

—  

—  

1,189  

—  

3   $

5  

1  

1,188  

2,097  

17  

2   $

1,189  

9   $

3,302  

1   $

18  

3  

22   $

174  

2,625  

203  

3,002  

3   $

13  

7  

23   $

1,186

3,693

498

5,377

Commercial other

Agricultural other

Residential real estate

Total

We did not restructure any loans by forgiving principal or accrued interest during 2019 or 2018.

Based on our historical loss experience, losses associated with TDRs are not significantly different than other impaired loans within the same loan segment. As
such, TDRs, including TDRs that have been modified in the past 12 months that subsequently defaulted, are analyzed in the same manner as other impaired loans
within their respective loan segment.

We had no loans that defaulted in the years ended December 31, 2019 and 2018, which were modified within 12 months prior to the default date.

The following is a summary of TDR loan balances as of December 31:

TDRs

Note 5 – Premises and Equipment

A summary of premises and equipment at December 31 follows:

Land

Buildings and improvements

Furniture and equipment

Total

Less: accumulated depreciation

Premises and equipment, net

Depreciation expense amounted to $2,908, $2,940, and $2,902 in 2019, 2018, and 2017, respectively.

61

2019

2018

$

24,737   $

26,951

2019

2018

6,336   $

30,257  

35,121  

71,714  

45,472  

26,242   $

6,336

30,100

34,825

71,261

43,446

27,815

$

$

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Note 6 – Investment in Joint Venture

In 2008, we merged the assets of our wholly owned subsidiary, IBT Title and Insurance Agency, Inc. (“IBT Title”) into a 50/50 joint venture with Corporate Title
Agency, LLC, a third-party business based in Traverse City, Michigan, to form CSS.  The purpose of the joint venture was to help IBT Title expand its service area
and to take advantage of economies of scale.  As a 50% owner of the membership units of this entity, we account for our investment under the equity method of
accounting, and our share of income and loss from the joint venture is included in noninterest income.

The following tables provide financial information for CSS.

Condensed Balance Sheets

ASSETS

Cash and cash equivalents

Escrow funds

Accounts receivable

Premises and equipment

Goodwill

Title plants

Other assets

TOTAL ASSETS

LIABILITIES AND SHAREHOLDERS’ EQUITY

Escrow funds payable

Notes payable

Other liabilities

Members' equity

TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY

$

$

$

$

December 31

2019

2018

2,054   $

1,659  

1,823  

562  

2,010  

132  

878  

1,844

3,337

1,629

466

3,063

6,212

1,010

9,118   $

17,561

1,659   $

416  

200  

6,843  

9,118   $

Income

Title premiums and other fees

Property reports

Appraisals

Other income

Total income

Expenses

Cost of services

Property reports

Appraisals

Other

Compensation and benefits

Occupancy and equipment

Impairment of goodwill and title plants

Other

Total expenses

Net (loss) income

Condensed Statements of Income

Year Ended December 31

2019

2018

2017

$

$

$

3,645   $

3,013   $

2,046  

9,370  

2,898  

17,959  

1,822  

9,526  

2,871  

17,232  

1,101   $

1,029   $

7,372  

2,607  

4,203  

836  

7,133  

988  

24,240  

(6,281)   $

7,466  

2,307  

4,138  

804  

—  

1,024  

16,768  

464   $

62

3,337

465

211

13,548

17,561

3,533

1,425

9,121

2,318

16,397

821

7,152

2,029

4,391

739

—

960

16,092

305

 
 
 
   
 
   
 
 
 
 
   
   
 
   
   
 
   
   
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CSS is a limited liability company.  Therefore, federal taxable income and deductions are passed through to the members, and no provision for federal income
taxes is reflected in the condensed statements of income. During the second half of 2019, a new line of business was proposed by the CSS General Manager which
did not interest us as it was unrelated to the Bank's core business. Subsequently, the General Manager of CSS chose to have a company valuation performed during
the fourth quarter of 2019 for purposes of investor planning, and the independent, third-party valuation identified that CSS’ intangible assets required an
impairment of $7,133. As a 50% owner of the membership units of CSS, we recognized the reduced value of our investment which resulted in a reduction to
income of $3,566 in the fourth quarter of 2019. While we continually analyze all investments, there are no current plans to change our ownership or investment in
CSS.

Note 7 – Goodwill and Other Intangible Assets

The carrying amount of goodwill was $48,282 at December 31, 2019 and 2018.

Identifiable intangible assets were as follows as of December 31:

Core deposit premium resulting from acquisitions

Core deposit premium resulting from acquisitions

Gross 
Intangible 
Assets

2019

Accumulated 
Amortization

Net 
Intangible 
Assets

5,579   $

5,482   $

97

Gross 
Intangible 
Assets

2018

Accumulated 
Amortization

Net 
Intangible 
Assets

5,579   $

5,410   $

169

$

$

Amortization expense associated with identifiable intangible assets was $72, $96, and $119 in 2019, 2018, and 2017, respectively.

Estimated amortization expense associated with identifiable intangibles for each of the next five years succeeding December 31, 2019, and thereafter is as follows:

2020

2021

2022

2023

2024

Thereafter

Total

Note 8 – Deposits

Scheduled annual maturities of time deposits for each of the next five years, and thereafter, are as follows:

2020

2021

2022

2023

2024

Thereafter

Total

Interest expense on time deposits greater than $250 was $2,001 in 2019, $1,280 in 2018 and $825 in 2017.

63

Estimated Amortization Expense
48
$

29

15

2

2

1

97

$

Scheduled Maturities of Time
Deposits

$

$

173,677

114,036

68,950

30,805

18,314

1,837

407,619

 
 
 
 
 
 
 
 
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Note 9 – Borrowed Funds

Borrowed funds consist of the following obligations at December 31:

FHLB advances

Securities sold under agreements to repurchase without stated maturity
dates

Total

$

$

2019

2018

Amount

Rate

Amount

Rate

245,000  

2.32%   $

300,000  

30,999  

275,999  

0.09%  

2.07%   $

40,299  

340,299  

FHLB advances are collateralized by a blanket lien on all qualified 1-4 family residential real estate loans, specific AFS securities, and FHLB stock.

The following table lists the maturities and weighted average interest rates of FHLB advances as of December 31:

Fixed rate due 2019

Fixed rate due 2020

Fixed rate due 2021
Variable rate due 2021 (1)

Fixed rate due 2022

Fixed rate due 2023

Fixed rate due 2024

Fixed rate due 2026

Total

2019

2018

Amount

Rate

Amount

Rate

$

—  

55,000  

50,000  

10,000  

20,000  

45,000  

55,000  

10,000  

—%   $

100,000  

2.18%  

1.91%  

2.20%  

1.97%  

2.97%  

2.68%  

1.17%  

55,000  

50,000  

10,000  

20,000  

35,000  

20,000  

10,000  

$

245,000  

2.32%   $

300,000  

2.20%

0.11%

1.95%

1.94%

2.18%

1.91%

2.93%

1.97%

3.17%

2.96%

1.17%

2.20%

(1) Hedged advance (see “Derivative Instruments” section below)

Securities sold under agreements to repurchase are classified as secured borrowings and are reflected at the amount of cash received in connection with the
transaction. The securities underlying the agreements have a carrying value and a fair value of $31,020 and $40,316 at December 31, 2019 and 2018, respectively.
Such securities remain under our control. We may be required to provide additional collateral based on the fair value of underlying securities.

Securities sold under repurchase agreements without stated maturity dates, federal funds purchased, and FRB Discount Window advances generally mature within
one to four days from the transaction date. We had no FRB Discount Window advances for the years ended December 31, 2019 and 2018. The following table
provides a summary of securities sold under repurchase agreements without stated maturity dates and federal funds purchased at December 31:

Maximum
Month End
Balance

2019

Average
Balance

Weighted Average
Interest Rate
During the Period  

Maximum
Month End
Balance

2018

Average
Balance

Weighted Average
Interest Rate
During the Period

Securities sold under agreements to repurchase without stated
maturity dates

$

37,441   $

31,406  

0.10%   $

63,133   $

38,036  

Federal funds purchased

7,070  

687  

2.60%  

16,200  

3,741  

0.10%

1.90%

We had pledged AFS securities and 1-4 family residential real estate loans in the following amounts at December 31:

Pledged to secure borrowed funds

Pledged to secure repurchase agreements

Pledged for public deposits and for other purposes necessary or required by law

Total

64

2019

2018

368,310   $

31,020  

59,537  

458,867   $

431,430

40,316

58,107

529,853

$

$

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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AFS securities pledged to repurchase agreements without stated maturity dates consisted of the following at December 31:

States and political subdivisions

Mortgage-backed securities

Collateralized mortgage obligations

Total

2019

2018

31,020   $

—  

—  

31,020   $

23,268

10,736

6,312

40,316

$

$

AFS securities pledged to repurchase agreements are monitored to ensure the appropriate level is collateralized. In the event of maturities, calls, significant
principal repayments, or significant decline in market values, we have an adequate level of AFS securities available to pledge to satisfy required collateral.

As of December 31, 2019, we had the ability to borrow up to an additional $132,897, based on assets pledged as collateral. We had no investment securities that
were restricted to be pledged for specific purposes.

Derivative Instruments

We have entered into interest rate swaps to manage exposure to interest rate risk and variability in cash flows. The interest rate swaps, associated with our variable
rate borrowings, are designated upon inception as cash flow hedges of forecasted interest payments. We have entered into LIBOR-based interest rate swaps that
involve the receipt of variable amounts in exchange for fixed rate payments, in effect converting variable rate debt to fixed rate debt.

Cash flow hedges are assessed for effectiveness using regression analysis. The effective portion of changes in fair value are recorded in OCI and subsequently
reclassified into interest expense in the same period in which the related interest on the variable rate borrowings affects earnings. In the event that a portion of the
changes in fair value were determined to be ineffective, the ineffective amount would be recorded in earnings.

The following tables provide information on derivatives related to variable rate borrowings as of December 31:

Pay Rate

Receive Rate

  Remaining Life (Years)  

Notional Amount

Balance Sheet Location

Fair Value

2019

Derivatives designated as
hedging instruments

Cash Flow Hedges:

Interest rate swaps

1.56%  

3-Month LIBOR

1.3

10,000  

Other Assets

  $

67

  $

2018

Pay Rate

Receive Rate

  Remaining Life (Years)  

Notional Amount

Balance Sheet Location

Fair Value

Derivatives designated as
hedging instruments

Cash Flow Hedges:

Interest rate swaps

1.56%  

3-Month LIBOR

2.3

  $

10,000  

Other Assets

  $

323

Derivatives contain an element of credit risk which arises from the possibility that we will incur a loss as a result of a counterparty failing to meet its contractual
obligations. Credit risk is minimized through counterparty collateral, transaction limits and monitoring procedures. We also manage dealer credit risk by entering
into interest rate derivatives only with primary and highly rated counterparties, the use of ISDA master agreements, and the use of counterparty limits. We do not
anticipate any losses from failure of interest rate derivative counterparties to honor their obligations.

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Note 10 – Off-Balance-Sheet Activities, Commitments and Other Matters

Credit-Related Financial Instruments

We are party to credit related financial instruments with off-balance-sheet risk. These financial instruments are entered into in the normal course of business to
meet the financing needs of our customers. These financial instruments involve, to varying degrees, elements of credit and IRR in excess of the amounts recognized
in the consolidated balance sheets. The contractual or notional amounts of these instruments reflect the extent of involvement we have in a particular class of
financial instrument.

The following table summarizes our credit related financial instruments with off-balance-sheet risk as of December 31:

Unfunded commitments under lines of credit

Commercial and standby letters of credit

Commitments to grant loans

Total

2019

2018

202,871   $

4,575  

20,778  

228,224   $

199,652

1,723

13,225

214,600

$

$

Unfunded commitments under lines of credit are commitments for possible future extensions of credit to existing customers. These commitments may expire
without being drawn upon and do not necessarily represent future cash requirements. Advances to mortgage brokers are also included in unfunded commitments
under lines of credit. The unfunded commitment amount is the difference between our outstanding balances and maximum outstanding aggregate amount.

Commitments to grant loans are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments
generally have fixed expiration dates or other termination clauses and may require payment of a fee. The amount of collateral obtained, if it is deemed necessary, is
based on management's credit evaluation of the customer. Commitments to grant loans include residential mortgage loans that may be committed to be sold to the
secondary market.

Commercial and standby letters of credit are conditional commitments we issued to guarantee the performance of a customer to a third party. Those guarantees are
primarily issued to support private borrowing arrangements, including commercial paper, bond financing, and similar transactions. These commitments to extend
credit and letters of credit generally mature within one year. The credit risk involved in these transactions is essentially the same as that involved in extending loans
to customers. We evaluate each customer’s credit worthiness on a case-by-case basis. The amount of collateral obtained, if deemed necessary upon the extension of
credit, is based on our credit evaluation of the borrower. While we consider standby letters of credit to be guarantees, the amount of the liability related to such
guarantees on the commitment date is not significant and a liability related to such guarantees is not recorded on the consolidated balance sheets.

Our exposure to credit-related loss in the event of nonperformance by the counter parties to the financial instruments for commitments to extend credit and standby
letters of credit could be up to the contractual notional amount of those instruments. We use the same credit policies as we do for extending loans to customers. No
significant losses are anticipated as a result of these commitments.

Derivative Loan Commitments

Mortgage loan commitments are referred to as derivative loan commitments if the loan that will result from exercise of the commitment will be held for sale upon
funding. We enter into commitments to fund residential mortgage loans at specific times in the future, with the intention that these loans will subsequently be sold
in the secondary market. A mortgage loan commitment binds us to lend funds to a potential borrower at a specified interest rate within a specified period of time,
generally up to 60 days after inception of the rate lock.

Outstanding derivative loan commitments expose us to the risk that the price of the loans arising from the exercise of the loan commitment might decline from the
inception of the rate lock to funding of the loan due to increases in mortgage interest rates. If interest rates increase, the value of these loan commitments decreases.
Conversely, if interest rates decrease, the value of these loan commitments increase. The notional amount of undesignated interest rate lock commitments was $618
and $1,088 at December 31, 2019 and 2018, respectively.

Forward Loan Sale Commitments

To protect against the price risk inherent in derivative loan commitments, we utilize both “mandatory delivery” and “best efforts” forward loan sale commitments
to mitigate the risk of potential decreases in the values of loan that would result from the exercise of the derivative loan commitments.

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With a “mandatory delivery” contract, we commit to deliver a certain principal amount of mortgage loans to an investor at a specified price on or before a specified
date. If we fail to deliver the amount of mortgages necessary to fulfill the commitment by the specified date, we are obligated to pay a “pair-off” fee, based on then
current market prices, to the investor to compensate the investor for the shortfall.

With a “best efforts” contract, we commit to deliver an individual mortgage loan of a specified principal amount and quality to an investor if the loan to the
underlying borrower closes. Generally, the price the investor will pay the seller for an individual loan is specified prior to the loan being funded (e.g. on the same
day the lender commits to lend funds to a potential borrower).

We expect that these forward loan sale commitments will experience changes in fair value opposite to the change in fair value of derivative loan commitments. The
notional amount of undesignated forward loan sale commitments was $1,332 and $1,089 at December 31, 2019 and 2018, respectively. The fair value of these
forward loan sale commitments was $1,353 and $1,109 at December 31, 2019 and 2018, respectively.

The fair values of the rate lock loan commitments related to the origination of mortgage loans that will be held for sale and the forward loan sale commitments are
deemed insignificant by management and, accordingly, are not recorded in our consolidated financial statements.

Other Matters

Banking regulations require us to maintain cash reserve balances in currency or deposits with the FRB. At December 31, 2019 and 2018, the reserve balances
amounted to $1,341 and $1,220, respectively. Additionally, correspondent banks may require us to maintain minimum cash reserve balances. At December 31,
2019 and 2018, the reserve balances related to correspondent banks amounted to $400.

Banking regulations limit the transfer of assets in the form of dividends, loans, or advances from the Bank to the Corporation. At December 31, 2019, substantially
all of the Bank’s assets were restricted from transfer to the Corporation in the form of loans or advances. Bank dividends are the principal source of funds for the
Corporation. Payment of dividends without regulatory approval is limited to the current year’s retained net income plus retained net income for the preceding two
years, less any required transfers to common stock. At January 1, 2020, the amount available to the Corporation for dividends from the Bank, without regulatory
approval, was approximately $20,300.

Note 11 – Minimum Regulatory Capital Requirements

The Corporation (on a consolidated basis) and the Bank are subject to various regulatory capital requirements administered by the FRB and the FDIC. Failure to
meet minimum capital requirements can initiate mandatory and possibly additional discretionary actions by the FRB and the FDIC that, if undertaken, could have a
material effect on our financial statements. Under regulatory capital adequacy guidelines and the regulatory framework for prompt corrective action, we must meet
specific capital guidelines that include quantitative measures of assets, liabilities, capital, and certain off-balance-sheet items, as calculated under regulatory
accounting standards. Our capital amounts and classifications are also subject to qualitative judgments by the FRB and the FDIC about components, risk
weightings, and other factors. Prompt corrective action provisions are not applicable to bank holding companies.

Quantitative measures established by regulation to ensure capital adequacy require us to maintain minimum amounts and ratios (set forth in the following table) of
total capital, tier 1 capital, and common equity tier 1 capital (as defined in the regulations) to risk-weighted assets (as defined) and tier 1 capital to average assets
(as defined). We believe, as of December 31, 2019 and 2018, that we met all capital adequacy requirements.

The FRB has established minimum risk-based capital guidelines. Pursuant to these guidelines, a framework has been established that assigns risk weights to each
category of on and off-balance-sheet items to arrive at risk adjusted total assets. Regulatory capital is divided by the risk adjusted assets with the resulting ratio
compared to the minimum standard to determine whether a corporation has adequate capital. On July 2, 2013, the FRB published revised BASEL III Capital
standards for banks. The final rules redefine what is included or deducted from equity capital, changes risk weighting for certain on and off-balance sheet assets,
increases the minimum required equity capital to be considered well capitalized, and introduces a capital cushion buffer. The rules, which were gradually phased in
between 2015 and 2019, did not have a material impact on the Corporation but does require us to hold more capital than we have historically.

Effective January 1, 2015, the minimum standard for primary, or Tier 1, capital increased from 4.00% to 6.00%. The minimum standard for total capital is 8.00%.
Also effective January 1, 2015 was the new common equity tier 1 capital ratio which had a minimum requirement of 4.50%. Beginning on January 1, 2016 the
capital conservation buffer went into effect which increased the required levels each year through 2019.

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Table of Contents

As of December 31, 2019 and 2018, the most recent notifications from the FRB and the FDIC categorized us as well capitalized under the regulatory framework
for prompt corrective action. To be categorized as well capitalized, an institution must maintain total risk-based, Tier 1 risk-based, Common Equity Tier 1, and Tier
1 leverage ratios as set forth in the following tables. There were no conditions or events since the notifications that we believe have changed our categories. Our
actual capital amounts and ratios are also presented in the table.

Actual

Minimum 
Capital 
Requirement

Minimum To Be Well 
Capitalized Under Prompt 
Corrective Action Provisions

Amount

Ratio

Amount

Ratio

Amount

Ratio

December 31, 2019

Common equity Tier 1 capital to risk
weighted assets

Isabella Bank

Consolidated

$

150,093  

159,794  

11.86%   $

12.56%  

88,587  

89,090  

7.000%   $

7.000%  

82,260  

 N/A  

Tier 1 capital to risk weighted assets

Isabella Bank

Consolidated

Total capital to risk weighted assets

Isabella Bank

Consolidated

Tier 1 capital to average assets

Isabella Bank

Consolidated

150,093  

159,794  

158,032  

167,733  

150,093  

159,794  

Actual

11.86%  

12.56%  

12.49%  

13.18%  

8.54%  

9.01%  

107,570  

108,180  

132,881  

133,635  

70,288  

70,945  

8.500%  

8.500%  

10.500%  

10.500%  

4.00%  

4.00%  

101,243  

 N/A  

126,554  

 N/A  

87,861  

 N/A  

Minimum 
Capital 
Requirement

Minimum To Be Well 
Capitalized Under Prompt Corrective
Action Provisions

6.50%

N/A

8.00%

N/A

10.00%

N/A

5.00%

N/A

Amount

Ratio

Amount

Ratio

Amount

Ratio

December 31, 2018

Common equity Tier 1 capital to risk
weighted assets

Isabella Bank

Consolidated

$

143,429  

154,705  

11.75%   $

12.58%  

Tier 1 capital to risk weighted assets

Isabella Bank

Consolidated

Total capital to risk weighted assets

Isabella Bank

Consolidated

Tier 1 capital to average assets

Isabella Bank

Consolidated

143,429  

154,705  

151,804  

163,080  

143,429  

154,705  

11.75%  

12.58%  

12.43%  

13.26%  

8.07%  

8.72%  

68

77,826  

78,431  

96,138  

96,885  

120,554  

121,491  

71,085  

70,996  

6.375%   $

6.375%  

7.875%  

7.875%  

9.875%  

9.875%  

4.000%  

4.000%  

79,352  

 N/A  

97,664  

 N/A  

122,080  

 N/A  

88,856  

 N/A  

6.50%

N/A

8.00%

N/A

10.00%

N/A

5.00%

N/A

 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
 
   
   
   
   
   
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Note 12 – Computation of Earnings Per Common Share

Basic earnings per common share represents income available to common shareholders divided by the weighted average number of common shares outstanding
during the period. Diluted earnings per common share includes additional common shares that would have been outstanding if dilutive potential common shares
had been issued. Potential common shares that may be issued relate solely to outstanding shares in the Directors Plan, see "Note 13 – Benefit Plans."

Earnings per common share have been computed based on the following for the years ended December 31:

Average number of common shares outstanding for basic calculation
Average potential effect of common shares in the Directors Plan (1)

Average number of common shares outstanding used to calculate diluted earnings per common
share

Net income

Earnings per common share

Basic

Diluted

(1) Exclusive of shares held in the Rabbi Trust

Note 13 – Benefit Plans

401(k) Plan

2019

7,909,794  

185,248  

2018
7,872,077  

200,771  

8,095,042  

8,072,848  

13,024   $

14,021   $

2017
7,841,451

192,286

8,033,737

13,237

1.65   $

1.61   $

1.78   $

1.74   $

1.69

1.65

$

$

$

We have a 401(k) plan in which substantially all employees are eligible to participate. Employees may contribute up to 100% of their compensation subject to
certain limits based on federal tax laws. The plan was amended in 2013 to provide a matching safe harbor contribution for all eligible employees equal to 100% of
the first 5.0% of an employee's compensation contributed to the Plan during the year. Employees are 100% vested in the safe harbor matching contributions.

For 2019, 2018 and 2017, expenses attributable to the Plan were $764, $743, and $713, respectively.

Defined Benefit Pension Plan

We maintain a noncontributory defined benefit pension plan, which was curtailed effective March 1, 2007. As a result of the curtailment, future salary increases are
no longer considered (the projected benefit obligation is equal to the accumulated benefit obligation), and plan benefits are based on years of service and the
individual employee’s five highest consecutive years of compensation out of the last ten years of service through March 1, 2007.

Changes in the projected benefit obligation and plan assets during each year, the funded status of the plan, and the net amount recognized in our consolidated
balance sheets using an actuarial measurement date of December 31, are summarized as follows during the years ended December 31:

Change in benefit obligation

Benefit obligation, January 1

Interest cost

Actuarial loss (gain)

Benefits paid, including plan expenses

Benefit obligation, December 31

Change in plan assets

Fair value of plan assets, January 1

Investment return (loss)

Contributions

Benefits paid, including plan expenses

Fair value of plan assets, December 31

2019

2018

$

9,412   $

378  

1,216  

(797)  

10,209  

7,765  

1,384  

—  

(797)  

8,352  

Deficiency in funded status at December 31, included on the consolidated balance sheets in accrued interest
payable and other liabilities

$

(1,857)   $

69

11,381

388

(1,194)

(1,163)

9,412

9,469

(541)

—

(1,163)

7,765

(1,647)

 
 
 
   
   
 
 
   
 
   
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Change in accrued pension benefit costs

Accrued benefit cost at January 1

Contributions

Net periodic benefit cost

Net change in unrecognized actuarial loss and prior service cost

Accrued pension benefit cost at December 31

2019

2018

$

$

(1,647)   $

(1,912)

—  

(268)  

58  

(1,857)   $

—

(345)

610

(1,647)

We have recorded the funded status of the plan in our consolidated balance sheets. We adjust the underfunded status in a liability account to reflect the current
funded status of the plan. Any gains or losses that arise during the year but are not recognized as components of net periodic benefit cost are recognized as a
component of other comprehensive income (loss). The components of net periodic benefit cost are as follows for the years ended December 31:

Interest cost on benefit obligation

Expected return on plan assets

Amortization of unrecognized actuarial net loss

Settlement loss

Net periodic benefit cost

2019

2018

2017

378   $

388   $

(452)  

214  

128  

(554)  

242  

269  

268   $

345   $

444

(546)

279

235

412

$

$

During 2019, 2018 and 2017, settlement losses of $128, $269 and $235 were recognized in connection with lump-sum benefit distributions, respectively. Many
plan participants elect to receive their retirement benefit payments in the form of lump-sum settlements. Pro rata settlement losses, which can occasionally occur as
a result of these lump-sum distributions, are recognized only in years when the total of such distributions exceed the sum of the service and interest expense
components of net periodic benefit cost.

Accumulated other comprehensive income at December 31, 2019 includes net unrecognized pension costs before income taxes of $3,412, of which $23 is expected
to be amortized into benefit cost during 2020.

The actuarial assumptions used in determining the benefit obligation are as follows for the years ended December 31:

Discount rate

Expected long-term rate of return on plan assets

2019

2018

2017

3.07%  

6.00%  

4.11%  

6.00%  

The actuarial weighted average assumptions used in determining the net periodic pension costs are as follows for the years ended December 31:

Discount rate

Expected long-term rate of return on plan assets

2019

2018

2017

4.11%  

6.00%  

3.48%  

6.00%  

3.48%

6.00%

3.96%

6.00%

As a result of the curtailment of the Plan, there is no rate of compensation increase considered in the above assumptions.

The expected long-term rate of return is an estimate of anticipated future long-term rates of return on plan assets as measured on a market value basis. Factors
considered in arriving at this assumption include:

•
•
•
•

Historical long-term rates of return for broad asset classes.
Actual past rates of return achieved by the plan.
The general mix of assets held by the plan.
The stated investment policy for the plan.

The selected rate of return is net of anticipated investment related expenses.

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Pension Plan Assets

Our overall investment strategy is to moderately grow the portfolio by investing 50% of the portfolio in equity securities and 50% in fixed income securities. This
strategy is designed to generate a long-term rate of return of 6.00%.  Equity securities primarily consist of the S&P 500 Index with a smaller allocation to the Small
Cap and International Index.  Fixed income securities are invested in the Bond Market Index.  The Plan has appropriate assets invested in short-term investments to
meet near term benefit payments.

The asset mix and the sector weighting of the investments are determined by our benefits committee, which is comprised of members of our management. To
manage the Plan, we retain a third party investment advisor to conduct consultations. We review the performance of the advisor at least annually.

The fair values of our pension plan assets by asset category were as follows as of December 31:

Short-term investments

Common collective trusts

Fixed income

Equity investments

Total

2019

2018

Total

(Level 2)

Total

(Level 2)

$

$

218   $

218   $

98   $

3,823  

4,311  

8,352   $

3,823  

4,311  

8,352   $

2,924  

4,743  

7,765   $

98

2,924

4,743

7,765

The following is a description of the valuation methodologies used for assets measured at fair value. There have been no changes in the methodologies used at
December 31, 2019 and 2018:

•
•

Short-term investments: Shares of a money market portfolio valued at amortized cost, which approximates fair value.
Common collective trusts: These investments are public investment securities valued using the NAV provided by a third party investment
advisor. The NAV is quoted on a private market that is not active; however, the unit price is based on underlying investments which are traded
on an active market.

We anticipate contributions to the Plan in 2020 to approximate net contribution costs.

The components of projected net periodic benefit cost are as follows for the year ending:

Interest cost on projected benefit obligation

Expected return on plan assets

Amortization of unrecognized actuarial net loss

Net periodic benefit cost

Estimated future benefit payments are as follows for the next ten years:

2020

2021

2022

2023

2024

2025 - 2029

Directors Plan

December 31, 2020

306

(488)

205

23

$

$

Estimated Benefit Payments
466
$

459

462

460

454

2,465

Pursuant to the terms of the Directors Plan, our directors are required to invest at least 25% of their board fees in our common stock. These stock investments can
be made either through deferred fees or through the purchase of shares through the Dividend Reinvestment Plan. Deferred fees, under the Directors Plan, are
converted on a quarterly basis into stock units of our common stock based on the fair value of a share of our common stock as of the relevant valuation date. Stock
units credited to

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a participant’s account are eligible for stock and cash dividends as declared. Dividend Reinvestment Plan shares are purchased pursuant to the Dividend
Reinvestment Plan.

Distribution of deferred fees from the Directors Plan occurs when the participant retires from the Board or upon the occurrence of certain other events. The
participant is eligible to receive a distribution in the form of shares of our common stock of all of the stock units that are then in his or her account, and any
unconverted cash will be converted to and rounded up to whole shares of stock and distributed, as well. The Directors Plan does not allow for cash settlement, and
therefore, such share-based payment awards qualify for classification as equity. We may use authorized but unissued shares or purchase shares of common stock on
the open market to meet our obligations under the Directors Plan.

We maintain the Rabbi Trust to fund the Directors Plan. The Rabbi Trust is an irrevocable grantor trust to which we may contribute assets for the limited purpose
of funding a nonqualified deferred compensation plan. Although we may not use the assets of the Rabbi Trust for any purpose other than meeting our obligations
under the Directors Plan, the assets of the Rabbi Trust remain subject to the claims of our creditors and are included in the consolidated financial statements. We
may contribute cash or common stock to the Rabbi Trust from time to time for the sole purpose of funding the Directors Plan. The Rabbi Trust will use any cash
that we contribute to purchase shares of our common stock on the open market. Shares held in the Rabbi Trust are included in the calculation of earnings per share.

The components of shares eligible to be issued under the Directors Plan were as follows as of December 31:

Unissued

Shares held in Rabbi Trust

Total

Cash Incentive Plans

2019

2018

Eligible 
Shares

Market 
Value

Eligible 
Shares

Market 
Value

177,935   $

27,069  

205,004   $

4,326  

658  

4,984  

203,498   $

16,673  

220,171   $

4,591

376

4,967

We provide cash incentive plans to reward employees above and beyond their base salaries when our performance and operating profitability exceed established
annual targets. Incentives are also awarded for achievement of personal performance goals. Expenses related to this plan for 2019, 2018 and 2017 were $1,070,
$500, and $454, respectively.

Stock Award Incentive Plan

We maintain an equity incentive plan for the purpose of promoting growth and operating profitability, as well as attracting and retaining executive officers of
outstanding competence, through ownership of equity. Stock may be granted to specified individuals subject to certain conditions, and transfer of shares granted
under the plan is restricted. Expenses related to this plan for 2019, 2018 and 2017 were $171, $45, and $38, respectively.

Other Employee Benefit Plans

We maintain nonqualified defined contribution retirement plans to provide supplemental retirement benefits to specified participants. Expenses related to these
programs for 2019, 2018 and 2017 were $355, $356, and $473, respectively. Expenses are recognized over the participants’ expected years of service.

We maintain a self-funded medical plan under which we are responsible for the first $75 per year of claims made by a covered family. Expenses are accrued based
on estimates of the aggregate liability for claims incurred and our experience. Expenses were $2,445 in 2019, $2,695 in 2018 and $2,324 in 2017.

Note 14 – Revenue

Our revenue is comprised primarily of interest income, service charges and fees, gains on the sale of loans and AFS securities, earnings on corporate owned life
insurance policies, and other noninterest income. Other noninterest income is typically service and performance driven in nature and comprised primarily of
investment and trust advisory fees. We recognize revenue, excluding interest income, in accordance with ASC 606, Revenue From Contracts with Customers.
Revenue is recognized when our performance obligation has been satisfied according to our contractual obligation.

We record receivables when revenue is unpaid and collectability is reasonably assured. Accounts receivable balances primarily represent amounts due from
customers for which revenue has been recognized. Accounts receivable balances are recorded in the consolidated balance sheets in accrued interest receivable and
other assets. For the years ended December 31, 2019, 2018

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and 2017, we satisfied our performance obligations pursuant to contracts with customers. As a result, we have not recorded any contract assets or liabilities. We
estimate no returns or allowances for the years ended December 31, 2019, 2018 and 2017.

Our contracts with customers define our performance obligations with clearly established pricing which did not require us to allocate or disaggregate revenue by
performance obligation. A summary of revenue recognized for each major category of contracts with customers, subject to ASC 606, is as follows for the years
ended December 31:

Debit card income

Trust service fees

Investment advisory fees

Service charges and fees related to deposit accounts

$

2019

2018

2017

2,667   $

2,269  

523  

317  

2,487   $

2,134  

702  

332  

2,435

1,928

679

343

A large portion of our revenue consists of interest income which is not subject to the requirements set forth in ASC 606.

Note 15 – Other Noninterest Expenses

A summary of expenses included in other noninterest expenses is as follows for the years ended December 31:

Audit, consulting, and legal fees

ATM and debit card fees

Donations and community relations

Loan underwriting fees

Director fees

Marketing costs

FDIC insurance premiums

All other

Total other

Note 16 – Federal Income Taxes

2019

2018

2017

1,884   $

1,210  

1,026  

905  

788  

762  

211  

3,775  

10,561   $

2,222   $

1,036  

710  

1,016  

858  

596  

726  

3,761  

10,925   $

2,017

1,181

657

556

856

568

642

3,711

10,188

$

$

Components of the consolidated provision for federal income taxes are as follows for the years ended December 31:

Currently payable

Deferred expense

Income tax expense

2019

2018

2017

$

$

972   $

408  

1,380   $

1,088   $

275  

1,363   $

180

2,836

3,016

In 2017, we implemented tax strategies which resulted in changes to our federal income tax components, as illustrated above. These strategies, which were
primarily related to premises and equipment, significantly decreased our taxes currently payable and led to an increase in our level of alternative minimum tax.
Changes in these deferred tax components are displayed in the deferred tax assets and liabilities table on the following page.

On December 22, 2017, the Tax Act was enacted. The law established a flat corporate federal statutory income tax rate of 21%, effective January 1, 2018, and
eliminated the corporate alternative minimum tax. The new tax law provided for a wide array of changes with only some having a direct impact on our federal
income tax expense. Some of these changes included, but were not limited to, the following items: limits to the deduction for net interest expense; immediate
expense (for tax purposes) for certain qualified depreciable assets; elimination or reduction of certain deductions related to meals and entertainment expenses; and
limits to the deductibility of deposit insurance premiums.

In accordance with ASC 740, Income Taxes, the effect of income tax law changes on deferred taxes are recognized as a component of income tax expense related
to continuing operations in the period in which the law was enacted. As such, federal income tax expense for the year ended December 31, 2017 reflects the effect
of the tax rate change on net deferred tax assets and liabilities. This requirement also applies to items initially recognized in other comprehensive income. In
January 2018, FASB issued ASU 2018-02 which allowed for the "stranded" tax effects in AOCI to be reclassified to retained earnings rather

73

 
 
 
 
 
 
 
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than income tax expense. We early adopted this guidance and applied this accounting alternative in our consolidated statements of changes in shareholders equity
as of December 31, 2017.

The reconciliation of the provision for federal income taxes and the amount computed at the federal statutory tax rate of income before federal income tax expense
is as follows for the year ended December 31:

Income taxes at statutory rate

Effect of nontaxable income

Interest income on tax exempt municipal securities

Earnings on corporate owned life insurance policies

Deferred tax adjustment resulting from the statutory rate reduction pursuant to the Tax Act

Other

Total effect of nontaxable income

Effect of nondeductible expenses

Effect of tax credits

Unrecognized deferred tax benefit on joint venture investment

Federal income tax expense

2019

2018

2017

$

3,025   $

3,231   $

5,526

(990)  

(160)  

—  

283  

(867)  

108  

(984)  

98  

(1,106)  

(148)  

—  

231  

(1,023)  

113  

(958)  

—  

$

1,380   $

1,363   $

(1,889)

(247)

319

34

(1,783)

149

(876)

—

3,016

The loss recognized during the fourth quarter of 2019 related to our joint venture investment in CSS is unlikely to reverse in the foreseeable future. As such, we did
not record a deferred tax asset related to our investment in CSS as of December 31, 2019.

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and
the amounts used for federal income tax purposes. Significant components of our deferred tax assets and liabilities, measured at the 21% statutory rate, included in
other assets and other liabilities in the accompanying consolidated balance sheets, are as follows as of December 31:

Deferred tax assets

Allowance for loan losses

Deferred directors’ fees

Employee benefit plans

Core deposit premium and acquisition expenses

Net unrecognized actuarial losses on pension plan

Net unrealized losses on available-for-sale securities

Life insurance death benefit payable

Alternative minimum tax

Other

Total deferred tax assets

Deferred tax liabilities

Prepaid pension cost

Premises and equipment

Accretion on securities

Core deposit premium and acquisition expenses

Net unrealized gains on available-for-sale securities

Net unrealized gains on derivative instruments

Other

Total deferred tax liabilities

Net deferred tax assets (liabilities)

2019

2018

$

1,255   $

1,615  

77  

742  

717  

—  

497  

—  

771  

5,674  

327  

1,859  

37  

872  

1,247  

14  

1,157  

5,513  

$

161   $

74

1,304

1,667

81

752

729

1,211

497

710

716

7,667

383

1,548

41

946

—

68

1,696

4,682

2,985

 
 
 
   
   
 
 
   
 
   
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We are subject to U.S. federal income tax; however, we are no longer subject to examination by taxing authorities for years before 2016. There are no material
uncertain tax positions requiring recognition in our consolidated financial statements. We do not expect the total amount of unrecognized tax benefits to
significantly increase in the next twelve months.

We recognize interest and/or penalties related to income tax matters in income tax expense. We do not have any amounts accrued for interest and penalties at
December 31, 2019 and 2018 and we are not aware of any claims for such amounts by federal income tax authorities.

Note 17 – Accumulated Other Comprehensive Income (Loss)

AOCI includes net income as well as unrealized gains and losses, net of tax, on AFS securities and derivative instruments, as well as changes in the funded status
of our defined benefit pension plan. Unrealized gains and losses and changes in the funded status of the pension plan, net of tax, are excluded from net income, and
are reflected as a direct charge or credit to shareholders’ equity. Comprehensive income (loss) and the related components are disclosed in the consolidated
statements of comprehensive income.

The following table provides a roll-forward of the changes in AOCI by component for the years ended December 31, 2017, 2018 and 2019 (net of tax):

Unrealized 
Gains 
(Losses) on 
AFS 
Securities

Unrealized 
Gains 
(Losses) on Derivative
Instruments

Change in Unrecognized
Pension Cost on Defined 
Benefit 
Pension Plan

Total

(2,972)   $

(2,778)

Balance, January 1, 2017

$

30   $

OCI before reclassifications

Amounts reclassified from AOCI

Subtotal

Tax effect

OCI, net of tax

One-time non-cash tax rate adjustment due to
the Tax Act

Balance, December 31, 2017

OCI before reclassifications

Amounts reclassified from AOCI

Subtotal

Tax effect

OCI, net of tax

Adoption of ASU 2016-01

Balance, December 31, 2018

OCI before reclassifications

Amounts reclassified from AOCI

Subtotal

Tax effect

OCI, net of tax

289  

(142)  

147  

89  

236  

125  

391  

(7,229)  

—  

(7,229)  

1,415  

(5,814)  

223  

(5,200)  

12,276  

(6)  

12,270  

(2,458)  

9,812  

164

  $

43

—  

43

(15)

28

38

230

33

—  

33

(7)

26

—  

256

(256)

—  

(256)

54

(202)

11  

412  

423  

(144)  

279  

(530)  

(3,223)  

265  

345  

610  

(128)  

482  

—  

(2,741)  

(210)  

268  

58  

(12)  

46  

343

270

613

(70)

543

(367)

(2,602)

(6,931)

345

(6,586)

1,280

(5,306)

223

(7,685)

11,810

262

12,072

(2,416)

9,656

1,971

Balance, December 31, 2019

$

4,612   $

54

  $

(2,695)   $

Included in OCI for the year ended December 31, 2017 are changes in unrealized gains and losses related to auction rate money market preferred stocks and
preferred stocks, or equity securities. Changes in unrealized gains and losses related to equity securities were not included in OCI after the adoption of ASU 2016-
01, effective January 1, 2018. Auction rate money market preferred stocks, for federal income tax purposes, have no deferred federal income taxes related to
unrealized gains or losses given the nature of the investments.

In accordance with the Tax Act, the effect of income tax law changes on deferred taxes also applies to items recognized in other comprehensive income. In January
2018, FASB issued ASU 2018-02 which allowed for the "stranded" tax effects in AOCI to be reclassified to retained earnings rather than income tax expense. We
early adopted this guidance and applied this accounting alternative in our consolidated statements of changes in shareholders equity as of December 31, 2017.

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A summary of the components of unrealized gains on AFS securities included in OCI follows for the years ended December 31:

2019

2018

2017

Auction Rate
Money Market
Preferred Stocks  

All Other
AFS
Securities

Auction Rate
Money Market
Preferred Stocks  

All Other
AFS
Securities

Total

Total

Auction Rate
Money Market
Preferred and
Preferred Stocks  

All Other AFS
securities

Total

$

565   $

11,711   $

12,276   $

(495)   $

(6,734)   $

(7,229)   $

407   $

(118)   $

289

—  

565  

—  

(6)  

11,705  

(2,458)  

(6)  

12,270  

(2,458)  

—  

(495)  

—  

—  

(6,734)  

1,415  

—  

(7,229)  

1,415  

—  

407  

—  

(142)  

(260)  

89  

$

565   $

9,247   $

9,812   $

(495)   $

(5,319)   $

(5,814)   $

407   $

(171)   $

(142)

147

89

236

Unrealized gains (losses)
arising during the period

Reclassification adjustment
for net (gains) losses
included in net income

Net unrealized gains (losses)

Tax effect (1)

Unrealized gains
(losses), net of tax

(1) Calculations are based on a federal income tax rate of 21% in 2019 and 2018 and 34% in 2017.

The following table details reclassification adjustments and the related affected line items in our consolidated statements of income for the years ended December
31:

Details about AOCI components

Unrealized gains (losses) on AFS securities

Change in unrecognized pension cost on defined
benefit pension plan

$

$

$

$

Amount 
Reclassified from 
AOCI

Affected Line Item in the 
Consolidated 
Statements of Income

2019

2018

2017

6   $

1  

5   $

—   $

—  

—   $

142   Net gains on sale of AFS securities
48   Federal income tax expense (1)

94   Net income

268   $

56  

212   $

345   $

72  

273   $

412   Other noninterest expenses
140   Federal income tax expense (1)

272   Net income

(1) Calculations are based on a federal income tax rate of 21% in 2019 and 2018 and 34% in 2017.

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Note 18 – Fair Value

Under fair value measurement and disclosure authoritative guidance, we group assets and liabilities measured at fair value into three levels, based on the markets in
which the assets and liabilities are traded, and the reliability of the assumptions used to determine fair value, based on the prioritization of inputs in the valuation
techniques. These levels are:

Level 1:

Valuation is based upon quoted prices for identical instruments traded in active markets.

Level 2:

Level 3:

Valuation is based upon quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are
not active and model based valuation techniques for which all significant assumptions are observable in the market.

Valuation is generated from model based techniques that use at least one significant assumption not observable in the market. These unobservable
assumptions reflect estimates of assumptions that market participants would use in pricing the asset or liability.

The asset’s or liability’s fair value measurement level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value
measurement. Valuation techniques maximize the use of observable inputs and minimize the use of unobservable inputs. Transfers between measurement levels are
recognized at the end of reporting periods.

Fair value measurement requires the use of an exit price notion which may differ from entrance pricing. Generally, we believe our assets and liabilities classified as
Level 1 or Level 2 approximate an exit price notion.

Following is a description of the valuation methodologies, key inputs, and an indication of the level of the fair value hierarchy in which the assets or liabilities are
classified.

AFS securities: AFS securities are recorded at fair value on a recurring basis. Level 1 fair value measurement is based upon quoted prices for identical instruments.
Level 2 fair value measurement is based upon quoted prices for similar instruments. If quoted prices are not available, fair values are measured using independent
pricing models or other model based valuation techniques such as the present value of future cash flows, adjusted for the security’s credit rating, prepayment
assumptions and other factors such as credit loss and liquidity assumptions. The values for Level 1 and Level 2 investment securities are generally obtained from
an independent third party. On a quarterly basis, we compare the values provided to alternative pricing sources.

Loans: We do not record loans at fair value on a recurring basis. However, from time to time, loans are classified as impaired and a specific allowance for loan
losses may be established. Loans for which it is probable that payment of interest and principal will be significantly different than the contractual terms of the
original loan agreement are considered impaired. Once a loan is identified as impaired, we measure the estimated impairment. The fair value of impaired loans is
estimated using one of several methods, including the present value of expected future cash flows discounted at the loan’s effective interest rate, or the fair value of
the collateral, less costs to sell, if the loan is collateral dependent. Those impaired loans not requiring an allowance represent loans for which the fair value of the
expected repayments or collateral exceed the recorded investments in such loans.

We review the net realizable values of the underlying collateral for collateral dependent impaired loans on at least a quarterly basis for all loan types.  To determine
the collateral value, we utilize independent appraisals, broker price opinions, or internal evaluations.  We review these valuations to determine whether an
additional discount should be applied given the age of market information that may have been considered as well as other factors such as costs to sell an asset if it
is determined that the collateral will be liquidated in connection with the ultimate settlement of the loan. We use these valuations to determine if any specific
reserves or charge-offs are necessary. We may obtain new valuations in certain circumstances, including when there has been significant deterioration in the
condition of the collateral, if the foreclosure process has begun, or if the existing valuation is deemed to be outdated.

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The following tables list the quantitative fair value information about impaired loans as of:

Valuation Technique

Fair Value

Discounted value

$19,135

Valuation Technique

Fair Value

Discounted value

$20,045

December 31, 2019

Unobservable Input
Discount applied to collateral:

Real Estate

Equipment

Cash crop inventory

Livestock

Other inventory

Accounts receivable

December 31, 2018

Unobservable Input
Discount applied to collateral:

Real Estate

Equipment

Cash crop inventory

Livestock

Other inventory

Accounts receivable

Liquor license

Furniture, fixtures & equipment

Actual Range

20% - 30%

20% - 40%

40%

30%

50%

25% - 50%

Actual Range

20% - 30%

20% - 40%

30% - 40%

30%

45% - 50%

50%

75%

35% - 45%

Collateral discount rates may have ranges to accommodate differences in the age of the independent appraisal, broker price opinion, or internal evaluation.

Derivative instruments: Derivative instruments, consisting solely of interest rate swaps, are recorded at fair value on a recurring basis. Derivatives qualifying as
cash flow hedges, when highly effective, are reported at fair value in other assets or other liabilities on our Consolidated Balance Sheets with changes in value
recorded in OCI. Should the hedge no longer be considered effective, the ineffective portion of the change in fair value is recorded directly in earnings in the period
in which the change occurs. The fair value of a derivative is determined by quoted market prices and model-based valuation techniques. As such, we classify
derivative instruments as Level 2.

OMSR: OMSR (which are included in other assets) are subject to impairment testing. To test for impairment, we utilize a discounted cash flow analysis using
interest rates and prepayment speed assumptions currently quoted for comparable instruments and discount rates. If the valuation model reflects a value less than
the carrying value, OMSR are adjusted to fair value through a valuation allowance as determined by the model. As such, we classify OMSR subject to nonrecurring
fair value adjustments as Level 2.

Equity securities without readily determinable fair values: Equity securities without readily determinable fair values include our holdings in FHLB stock and FRB
stock as well as our ownership interest in CSS. As a 50% investor of the membership units in CSS, we account for our investment under the equity method of
accounting. The General Manager of CSS, through the normal course of business, chose to evaluate its operations of the company and obtained an independent,
third-party valuation of the company during the fourth quarter of 2019. As of December 31, 2019, our recorded investment in CSS relied on assumptions and use of
estimates pursuant to the valuation. As such, we classify such equity securities instruments as Level 3 with the related impairment in 2019 a nonrecurring Level 3
fair value adjustment.

The preceding methods described may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair values. Although
we believe our valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the
fair value of certain financial instruments could result in a different fair value measurement.

78

 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Estimated Fair Values of Financial Instruments Not Recorded at Fair Value in their Entirety on a Recurring Basis

Disclosure of the estimated fair values of financial instruments, which differ from carrying values, often requires the use of estimates. In cases where quoted
market values in an active market are not available, we use present value techniques and other valuation methods to estimate the fair values of our financial
instruments. These valuation methods require considerable judgment and the resulting estimates of fair value can be significantly affected by the assumptions made
and methods used.

The carrying amount and estimated fair value of financial instruments not recorded at fair value in their entirety on a recurring basis were as follows as of
December 31:

Carrying 
Value

Estimated 
Fair Value

Level 1

Level 2

Level 3

2019

ASSETS

Cash and cash equivalents

Mortgage loans AFS

Gross loans

Less allowance for loan and lease losses

Net loans

Accrued interest receivable

Equity securities without readily determinable fair
values (1)

OMSR

LIABILITIES

Deposits without stated maturities

Deposits with stated maturities

Borrowed funds

Accrued interest payable

$

60,572   $

60,572   $

60,572   $

904  

925  

1,186,570  

1,170,370  

7,939  

7,939  

1,178,631  

1,162,431  

—  

—  

—  

—  

6,501  

6,501  

6,501  

21,629  

2,264  

906,232  

407,619  

275,999  

860  

N/A  

2,264  

906,232  

409,600  

278,761  

860  

—  

—  

906,232  

—  

—  

860  

2018

—   $

925  

—  

—  

—  

—  

—  

2,264  

—  

409,600  

278,761  

—  

Carrying 
Value

Estimated 
Fair Value

Level 1

Level 2

Level 3

ASSETS

Cash and cash equivalents

Mortgage loans AFS

Gross loans

Less allowance for loan and lease losses

Net loans

Accrued interest receivable

Equity securities without readily determinable fair
values (1)

OMSR

LIABILITIES

Deposits without stated maturities

Deposits with stated maturities

Borrowed funds

Accrued interest payable

$

73,471   $

73,471   $

73,471   $

358  

365  

1,128,707  

1,099,645  

8,375  

8,375  

1,120,332  

1,091,270  

—  

—  

—  

—  

6,928  

6,928  

6,928  

24,948  

2,434  

859,073  

433,620  

340,299  

826  

N/A  

2,602  

859,073  

425,993  

333,829  

826  

—  

—  

859,073  

—  

—  

826  

—   $

365  

—  

—  

—  

—  

—  

2,602  

—  

425,993  

333,829  

—  

(1) Due to the characteristics of equity securities without readily determinable fair values, they are not disclosed under a specific fair value hierarchy. When an
impairment or write-down related to these securities is recorded, such amount would be classified as a nonrecurring Level 3 fair value adjustment.

79

—

—

1,170,370

7,939

1,162,431

—

—

—

—

—

—

—

—

—

1,099,645

8,375

1,091,270

—

—

—

—

—

—

—

 
 
 
 
 
 
   
   
   
   
 
 
   
   
   
 
 
 
 
 
 
 
   
   
   
   
 
   
   
   
   
Table of Contents

Financial Instruments Recorded at Fair Value

The table below presents the recorded amount of assets and liabilities measured at fair value on December 31:

Total

Level 1

Level 2

Level 3

Total

Level 1

Level 2

Level 3

2019

2018

Recurring items

AFS securities

Government-sponsored
enterprises

States and political
subdivisions

Auction rate money market
preferred

Mortgage-backed securities

Collateralized mortgage
obligations

Total AFS securities

Derivative instruments

Nonrecurring items

Impaired loans (net of the
ALLL)

OMSR

Investment in CSS

Foreclosed assets

Total

Percent of assets and liabilities
measured at fair value

$

—   $

—   $

—   $

—   $

170   $

—   $

170

  $

169,752  

—  

169,752

—  

190,866  

—  

190,866

3,119  

140,204  

116,764  

429,839  

67  

19,135  

2,264  

4,246  

456  

—  

—  

—  

—  

—  

—  

—  

—  

—  

3,119

140,204

116,764

429,839

67

—  

—  

—  

—  

—  

—  

—  

—  

—  

19,135

2,264

4,246

456

2,554  

184,484  

116,760  

494,834  

323  

20,045  

2,434  

7,565  

355  

—  

—  

—  

—  

—  

—  

—  

—  

—  

2,554

184,484

116,760

494,834

323

—  

—  

—  

—  

20,045

2,434

7,565

355

$

456,007   $

—   $

429,906

  $

26,101

  $

525,556   $

—   $

495,157

  $

30,399

—%  

94.28%  

5.72%    

—%  

94.22%  

5.78%

—

—

—

—

—

—

—

We recorded $111 and $0 through earnings related to fair value changes in foreclosed assets for the years ended December 31, 2019 and 2018. We recorded an
impairment related to OMSR of $214 and $0 through earnings for the years ended December 31, 2019 and 2018. We recorded a reduction to our investment in CSS
of $3,566 and $0 through earnings for the years ended December 31, 2019 and 2018. We had no other assets or liabilities recorded at fair value with changes in fair
value recognized through earnings, on a recurring basis or nonrecurring basis, as of December 31, 2019 and 2018.

Note 19 – Related Party Transactions

In the ordinary course of business, we grant loans to principal officers and directors and their affiliates (including their families and companies in which they have
10% or more ownership). Annual activity consisted of the following for the years ended December 31:

Balance, January 1

New loans

Repayments

Balance, December 31

2019

2018

3,343   $

1,584  

(1,232)  

3,695   $

4,335

1,184

(2,176)

3,343

$

$

Total deposits of these principal officers and directors and their affiliates amounted to $5,137 and $5,029 at December 31, 2019 and 2018, respectively.

From time to time, we make charitable donations to The Isabella Bank Foundation (the “Foundation”), which is a non-controlled nonprofit organization formed for
the purpose of distributing charitable donations to recipient organizations generally located in the communities we serve. Our donations are recognized as expense
when paid to the Foundation. The assets and transactions of the Foundation are not included in our consolidated financial statements.

Assets of the Foundation include cash and cash equivalents, certificates of deposit, and shares of Isabella Bank Corporation common stock. The Foundation owned
44,350 shares of our common stock as of December 31, 2019 and 2018, respectively. Such shares are included in the computation of dividends and earnings per
share.

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The following table displays total assets of, and our donations to, the Foundation as of, and for the years ended December 31:

Total assets

Donations

Note 20 – Operating Segments

2019

2018

2017

$

$

1,678   $

50   $

1,731   $

—   $

2,162

—

Our reportable segments are based on legal entities that account for at least 10% of net operating results. The operations of the Bank as of December 31, 2019,
2018, and 2017 represent approximately 90% or more of our consolidated total assets and operating results. As such, no additional segment reporting is presented.

Note 21 – Parent Company Only Financial Information

Condensed Balance Sheets

ASSETS

Cash on deposit at the Bank

Investments in subsidiaries

Premises and equipment

Other assets

TOTAL ASSETS

LIABILITIES AND SHAREHOLDERS’ EQUITY

Other liabilities

Shareholders' equity

TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY

December 31

2019

2018

1,360   $

157,415  

1,539  

49,887  

210,201   $

19   $

210,182  

210,201   $

2,499

143,942

1,912

51,674

200,027

4,508

195,519

200,027

$

$

$

$

Condensed Statements of Income

Year Ended December 31

2019

2018

2017

$

7,800   $

13,100   $

Income

Dividends from subsidiaries

Interest income

Net income (loss) on CSS joint venture

Other income

Total income

Expenses

Compensation and benefits

Occupancy and equipment

Audit, consulting, and legal fees

Director fees

Other

Total expenses

Income before income tax benefit and equity in undistributed earnings of subsidiaries

Federal income tax benefit

Income before equity in undistributed earnings of subsidiaries

Undistributed earnings of subsidiaries

Net income

81

7  

(3,108)  

—  

4,699  

—  

59  

477  

368  

1,165  

2,069  

2,630  

984  

3,614  

9,410  

1  

274  

2,756  

16,131  

4,132  

513  

774  

413  

796  

6,628  

9,503  

749  

10,252  

3,769  

$

13,024   $

14,021   $

9,600

2

164

6,299

16,065

5,196

1,779

824

382

1,887

10,068

5,997

91

6,088

7,149

13,237

 
 
 
 
 
 
   
 
   
 
 
 
 
   
   
 
   
   
Table of Contents

Operating activities

Net income

Condensed Statements of Cash Flows

Year Ended December 31

2019

2018

2017

$

13,024   $

14,021   $

13,237

Adjustments to reconcile net income to cash provided by operations

Undistributed earnings of subsidiaries

Undistributed earnings of equity securities without readily determinable fair values

Share-based payment awards under equity compensation plan

Depreciation

Deferred income tax expense (benefit)

Changes in operating assets and liabilities which provided (used) cash

Other assets

Other liabilities

Net cash provided by (used in) operating activities

Investing activities

Maturities, calls, principal payments, and sales of AFS securities

Purchases of premises and equipment

Net cash provided by (used in) investing activities

Financing activities

Cash dividends paid on common stock

Proceeds from the issuance of common stock

Common stock repurchased

Common stock purchased for deferred compensation obligations

Net cash provided by (used in) financing activities

Increase (decrease) in cash and cash equivalents

Cash and cash equivalents at beginning of period

(9,410)  

3,320  

523  

46  

114  

(285)  

69  

7,401  

—  

—  

—  

(8,282)  

4,876  

(4,003)  

(1,131)  

(8,540)  

(1,139)  

2,499  

(3,769)  

(144)  

612  

134  

(31)  

1,237  

(937)  

11,123  

—  

(96)  

(96)  

(8,169)  

6,864  

(7,007)  

(401)  

(8,713)  

2,314  

185  

Cash and cash equivalents at end of period

$

1,360   $

2,499   $

(7,149)

40

640

154

792

42

(1,590)

6,166

249

(113)

136

(7,990)

6,177

(5,181)

(420)

(7,414)

(1,112)

1,297

185

On January 1, 2019, there was a transaction to restructure the Bank and the parent holding company for the purpose of better-organizing the entities for present and
future needs.  The transaction is expected to produce future benefits for us in the form of reduced operational costs and better-managed risk.  Assets and liabilities
transferred from the parent company to the Bank related primarily to capital assets, net deferred income tax asset, prepaid assets, employee benefits payable,
accrued expenses, and a pension plan.  Effective January 1, 2019, employee compensation and benefit expenses are now recognized directly by the Bank, where
expenses related to certain administrative functions were previously recognized by the parent holding company.  Similarly, expenses related to most capital assets
are now recognized directly by the Bank. A portion of employee compensation and benefit expenses, as well as some expenses related to capital assets, are now
recognized by the holding company through a management fee paid to the Bank.

Note 22 – Subsequent Events

We evaluated subsequent events for potential recognition and disclosure through the date the consolidated financial statements were issued. Events or transactions
occurring after December 31, 2019, but prior to the date the consolidated financial statements were issued, include anticipated proceeds from the redemption of a
corporate owned life insurance policy. Proceeds, from the death benefit on an insurance policy on the life of a former executive officer, are estimated at $500 and
will be recognized as noninterest income during 2020.

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Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure.

None.

Item 9A. Controls and Procedures.

DISCLOSURE CONTROLS AND PROCEDURES

We carried out an evaluation, under the supervision and with the participation of the Principal Executive Officer and Principal Financial Officer, of the
effectiveness of the design and operation of our disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15(d)-15(e) under the Exchange
Act) as of December 31, 2019, pursuant to Exchange Act Rule 13a-15. Based upon that evaluation, the Principal Executive Officer and Principal Financial Officer
concluded that our disclosure controls and procedures as of December 31, 2019, were effective to ensure that information required to be disclosed in reports that we
file or submit under the Exchange Act are recorded, processed, summarized and reported within the time periods specified in SEC rules and forms.

CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING

We also conducted an evaluation of internal control over financial reporting to determine whether any changes occurred during the quarter ended December 31,
2019, that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting. Based on this evaluation, we have
concluded that there have been no such changes during the quarter ended December 31, 2019.

Management’s Report on Internal Control Over Financial Reporting

We are responsible for the preparation and integrity of our published consolidated financial statements. The consolidated financial statements have been prepared
in accordance with accounting principles generally accepted in the United States of America and, accordingly, include amounts based on judgments and estimates.
We also prepared the other information included in the Annual Report on Form 10-K and are responsible for the accuracy and consistency with the consolidated
financial statements.

We are responsible for establishing and maintaining a system of internal control over financial reporting, which is intended to provide reasonable assurance to our
management and Board of Directors regarding the reliability of our consolidated financial statements. The system includes but is not limited to:

•
•

•

•
•
•

A documented organizational structure and division of responsibility;
Established policies and procedures, including a code of conduct to foster a strong ethical climate which is communicated throughout our
Corporation;
Internal auditors that monitor the operation of the internal control system and report findings and recommendations to management and the Audit
Committee;
Procedures for taking action in response to an internal audit finding or recommendation;
Regular reviews of our consolidated financial statements by qualified individuals; and
The careful selection, training and development of our people.

There are inherent limitations in the effectiveness of any system of internal control, including the possibility of human error and the circumvention or overriding of
controls. Also, the effectiveness of an internal control system may change over time. We have implemented a system of internal control that was designed to
provide reasonable assurance regarding the reliability of financial reporting and the preparation of consolidated financial statements for external purposes in
accordance with generally accepted accounting principles.

We have assessed our internal control system in relation to criteria for effective internal control over financial reporting described in “Internal Control-Integrated
Framework” issued by the Committee of Sponsoring Organizations (2013 framework) of the Treadway Commission.

Based upon these criteria, we believe that, as of December 31, 2019, our system of internal control over financial reporting was effective.

Our independent registered public accounting firm, Rehmann Robson LLC ("Rehmann"), has audited our 2019 consolidated financial statements and our internal
control over financial reporting as of December 31, 2019. Rehmann was given unrestricted access to all financial records and related data, including minutes of all
meetings of stockholders, the Board of Directors and committees of the Board. Rehmann has issued an unqualified audit opinion on our 2019 consolidated financial

83

Table of Contents

statements and an unqualified opinion on the effectiveness of our internal controls as of December 31, 2019, as a result of the integrated audit.

Isabella Bank Corporation

By:

/s/ Jae A. Evans

Jae A. Evans

President, Chief Executive Officer

(Principal Executive Officer)

March 13, 2020

/s/ Neil M. McDonnell

Neil M. McDonnell

Chief Financial Officer

(Principal Financial Officer)

March 13, 2020

Item 9B. Other Information.

None.

84

 
Table of Contents

Item 10. Directors, Executive Officers and Corporate Governance.

PART III

For information concerning our directors and certain executive officers, see “Election of Directors” and “Section 16(a) Beneficial Ownership Reporting
Compliance” in our Proxy Statement for the Annual Meeting of Shareholders to be held May 5, 2020 (“Proxy Statement”) which is incorporated herein by
reference.

For Information concerning our Audit Committee financial experts, see “Committees of the Board of Directors and Meeting Attendance” in the Proxy Statement
which is incorporated herein by reference.

We have adopted a Code of Conduct and Business Ethics that applies to our Chief Executive Officer, Chief Financial Officer, and Controller. We shall provide to
any person without charge upon request, a copy of our Code of Conduct and Business Ethics. Written requests should be sent to: Secretary, Isabella Bank
Corporation, 401 North Main Street, Mount Pleasant, Michigan 48858.

Item 11. Executive Compensation.

For information concerning executive compensation, see “Executive Officers” and “Remuneration of Directors” in the Proxy Statement which is incorporated
herein by reference.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

For information concerning the security ownership of certain owners and management, see “Security Ownership of Certain Beneficial Owners and Management”
in the Proxy Statement which is incorporated herein by reference.

Equity Compensation Plan Information

The following table provides information as of December 31, 2019, with respect to compensation plans under which our common shares are authorized for
issuance to directors, officers or employees in exchange for consideration in the form of goods or services.

Plan Category
Equity compensation plans approved by shareholders:

None

Equity compensation plans not approved by shareholders:

Deferred director compensation plan (1)
Stock Award Incentive Plan (2)

Total

Number of Securities 
to be Issued 
Upon Exercise of 
Outstanding 
Options, Warrants, 
and Rights 
(A)

Weighted Average 
Exercise Price 
of Outstanding 
Options, Warrants, 
and Rights 
(B)

—  

177,935 (3)

7,890 (4)

185,825  

—  

— (5)

— (5)

Number of  Securities 
Remaining 
Available for Future 
Issuance Under Equity 
Compensation Plans 
(Excluding Securities 
Reflected in Column (A)) 
(C)

—  

— (6)

— (6)

(1) Pursuant to the terms of the Directors Plan, our directors are required to invest at least 25% of their board fees in our common stock. These stock investments can
be made either through deferred fees or through the purchase of shares through the Dividend Reinvestment Plan. Deferred fees, under the Directors Plan, are
converted on a quarterly basis into stock units of our common stock based on the fair value of a share of our common stock as of the relevant valuation date. Stock
units credited to a participant’s account are eligible for stock and cash dividends as declared. Dividend Reinvestment Plan shares are purchased pursuant to the
Dividend Reinvestment Plan.

Distribution of deferred fees from the Directors Plan occurs when the participant retires from the Board or upon the occurrence of certain other events. The
participant is eligible to receive a distribution in the form of shares of our common stock of all of the stock units that are then in his or her account, and any
unconverted cash will be converted to and rounded up to whole shares of stock and distributed, as well. The Directors Plan does not allow for cash settlement, and
therefore, such share-based payment awards qualify for classification as equity. We may use authorized but unissued shares or purchase shares of common stock on
the open market to meet our obligations under the Directors Plan.

(2) The Stock Award Incentive Plan is an equity-based bonus plan. Under the plan, we may award stock bonuses to the President and CEO, the CFO and the Bank
President. The plan authorizes the issuance of vested stock to eligible employees worth up to 20% of the employee’s annualized base wages, on a calendar year
basis. The plan imposes several conditions on

85

 
 
 
   
 
   
 
 
 
 
 
   
 
   
 
 
 
 
 
   
 
   
 
Table of Contents

the issuance of stock awards and therefore, the stock awards are restricted. Awards are converted to shares upon payment to the participant based on the market
value of our common stock on the date of award.

(3) As of December 31, 2019, the Directors Plan had 205,004 shares eligible to be distributed under the Directors Plan. The Rabbi Trust holds 27,069 shares for the
benefit of participants pursuant to the Directors Plan.  Accordingly, such shares are not included in the number of securities issuable in column (A).

(4) This amount includes shares subject to outstanding incentive awards at the maximum amount of shares issuable under such awards.  However, payout of
incentive awards is contingent on the individual and the Corporation reaching certain levels of performance.  If the performance criteria for these awards are not
fully satisfied, the award recipient will receive less than the maximum number of shares eligible under these grants and may receive nothing from these grants.
Additionally, this amount assumes the closing price of our common stock as of December 31, 2019 for purposes of the conversion from awards to stock.

(5) The Directors Plan and the Stock Award Incentive Plan do not have an exercise price.

(6) There is no maximum number of shares available for issuance under the Directors Plan and the Stock Award Incentive Plan.

Item 13. Certain Relationships and Related Transactions, and Director Independence.

For information, see “Indebtedness of and Transactions with Management” and “Election of Directors” in the Proxy Statement, which is incorporated herein by
reference.

Item 14. Principal Accountant Fees and Services.

For information concerning our principal accountant fees and services see “Fees for Professional Services Provided by Rehmann Robson LLC” and “Pre-approval
Policies and Procedures” in our Proxy Statement which is incorporated herein by reference.

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Table of Contents

Item 15. Exhibits, Financial Statement Schedules.

PART IV

(a)  

(1)

Financial Statements:  The following documents are filed as part of Item 8 of this report:

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets

Consolidated Statements of Changes in Shareholders’ Equity

Consolidated Statements of Income

Consolidated Statements of Comprehensive Income (Loss)

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

(2)

(3)

Financial Statement Schedules: All schedules are omitted because they are neither applicable nor required, or because the required
information is included in the consolidated financial statements or related notes.

See the exhibits listed below under Item 15(b):

(b)   The following exhibits required by Item 601 of Regulation S-K are filed as part of this report:

3(a)

3(b)

3(c)

3(d)

3(e)

3(f)

3(g)

3(h)

3(i)

10(a)

10(b)

10(c)

10(d)

10(e)

10(f)

14

21

23

31(a)

31(b)

32

Amended Articles of Incorporation (1)
Amendment to the Articles of Incorporation (2)
Amendment to the Articles of Incorporation (3)
Amendment to the Articles of Incorporation (4)
Amendment to the Articles of Incorporation (7)
Amended Bylaws (5)
Amendment to Bylaws (6)
Amendment to Bylaws (9)
Amendment to Bylaws (10)
Isabella Bank Corporation and Related Companies Deferred Compensation Plan for Directors* (8)
Isabella Bank Corporation Split Dollar Plan* (12)
Isabella Bank Corporation Retirement Bonus Plan* (11)
Isabella Bank Corporation Supplemental Executive Retirement Plan* (13)
Amendment to the Isabella Bank Corporation Supplemental Executive Retirement Plan* (14)
Isabella Bank Corporation Stock Award Incentive Plan* (14)

Code of Conduct and Business Ethics

Subsidiaries of the Registrant

Consent of Rehmann Robson LLC, Independent Registered Public Accounting Firm

Certification pursuant to section 302 of the Sarbanes-Oxley Act of 2002 by the Chief Executive Officer

Certification pursuant to section 302 of the Sarbanes-Oxley Act of 2002 by the Chief Financial Officer

Section 1350 Certification of Chief Executive Officer and Chief Financial Officer

101.INS

XBRL Interactive Data File**

101.SCH

XBRL Interactive Data File**

101.CAL

XBRL Interactive Data File**

101.LAB

XBRL Interactive Data File**

101.PRE

XBRL Interactive Data File**

101.DEF

XBRL Interactive Data File**

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*

**

(1) 
(2) 
(3) 
(4) 
(5) 
(6) 
(7) 
(8) 
(9) 
(10) 
(11) 
(12) 
(13) 
(14) 

  Management Contract or Compensatory Plan or Arrangement.

As provided by Rule 406T in Regulation S-T, this information is furnished and not filed for purposes of Sections 11 and 12 of the Securities Act of 1933
and Section 18 of the Exchange Act

  Previously filed as an Exhibit to the Isabella Bank Corporation Form 10-K, filed March 12, 1991, and incorporated herein by reference

  Previously filed as an Exhibit to the Isabella Bank Corporation Form 10-K, filed March 26, 1994, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 10-K, filed March 22, 2000, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 10-K, filed March 27, 2001, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 10-K, filed March 16, 2005, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed November 22, 2006, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed May 16, 2008, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed March 13, 2019, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed August 28, 2009, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed December 23, 2009, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed December 19, 2008, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed March 31, 2015, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed April 27, 2015, and incorporated herein by reference.

  Previously filed as an Exhibit to Isabella Bank Corporation Form 8-K, filed February 12, 2019, and incorporated herein by reference.

Item 16. Form 10-K Summary.

Not applicable.

88

 
Table of Contents

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.

ISABELLA BANK CORPORATION
(Registrant)

By:

  /s/ Jae A. Evans

  Jae A. Evans

  President, Chief Executive Officer

  (Principal Executive Officer)

  Date:

  March 13, 2020

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 and on the dates indicated.

Signatures

/s/ Dr. Jeffrey J. Barnes

Dr. Jeffrey J. Barnes

/s/ Jill Bourland

Jill Bourland

/s/ Jae A. Evans

Jae A. Evans

/s/ G. Charles Hubscher

G. Charles Hubscher

/s/ Thomas L. Kleinhardt

Thomas L. Kleinhardt

/s/ David J. Maness

David J. Maness

/s/ W. Joseph Manifold

W. Joseph Manifold

/s/ Neil M. McDonnell

Neil M. McDonnell

/s/ Sarah R. Opperman

Sarah R. Opperman

/s/ Vicki L. Rupp

Vicki L. Rupp

/s/ Jerome Schwind

Jerome Schwind

/s/ Rhonda S. Tudor

Rhonda S. Tudor

/s/ Gregory V. Varner

Gregory V. Varner

Capacity

Director

Director

President, Chief Executive Officer 
(Principal Executive Officer), and Director

Director

Director

Director

Director

Chief Financial Officer 
(Principal Financial Officer)

Director

Director

Date

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

March 13, 2020

Isabella Bank President and Director

March 13, 2020

Controller

Director

89

March 13, 2020

March 13, 2020

 
   
   
 
   
   
 
   
   
 
 
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
 
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
 
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
 
   
   
 
 
   
   
Exhibit 14

Introduction

Code of Conduct and Business Ethics

In accordance with the provisions of Section 406 of the Sarbanes-Oxley Act, Isabella Bank Corporation (the Corporation) has adopted this Code of Business
Conduct and Ethics (the Code) applicable to the principal executive officer, the principal financial officer and the principal accounting officer or controller of the
Corporation (collectively, Covered Individuals). The Code has been designed to deter wrongdoing and to promote honest and ethical conduct. Accordingly, the
Code provides principles to which the Covered Individuals are expected to adhere and advocate. The Code embodies rules regarding individual and peer
responsibilities, as well as responsibilities to the Corporation, the public and shareholders.

Complying With Law

The Covered Individuals shall respect and comply with all of the laws, rules and regulations of the U.S. and the states, counties, cities and other jurisdictions, in
which the Corporation conducts its business or the laws, rules and regulations of which are applicable to the Corporation.

Such legal compliance should include, without limitation, compliance with the insider trading prohibitions applicable to the Corporation and its employees, officers
and directors. Generally, Covered Individuals who have knowledge of material nonpublic information from or about the Corporation are not permitted to buy, sell
or otherwise trade in the Corporation’s securities, whether or not they are using or relying upon that information. This restriction extends to sharing or tipping
others about such information, especially since the individuals receiving such information might utilize such information to trade in the Corporation’s securities.
This restriction generally does not extend to normal recurring transactions such as purchase transactions under the dividend reinvestment plan. Covered Individuals
are directed to the Corporation Secretary if they have questions regarding the applicability of such insider trading prohibitions.

The Code does not summarize all laws, rules and regulations applicable to the Corporation and its employees, officers and directors. Please consult the employee
handbook and the various guidelines which the Corporation has prepared on specific laws, rules and regulations.

Conflicts Of Interest

The Covered Individuals should be scrupulous in avoiding a conflict of interest with regard to the Corporation’s interests. A conflict of interest exists whenever an
individual’s private interests interfere or conflict in any way (or even appear to interfere or conflict) with the interests of the Corporation. A conflict situation can
arise when a Covered Individual takes actions or has interests that may make it difficult to perform work objectively and effectively for the Corporation. It is
almost always a conflict of interest for a Corporation employee to work simultaneously for a competitor or customer. The Covered Individuals are not allowed to
work for a competitor as a consultant or board member. The Covered Individuals shall avoid any direct or indirect business connection with the Corporation’s
customers or competitors, except on the Corporation’s behalf. Conflicts of interest may also arise when a Covered Individual or members of his or her family,
receives improper personal benefits as a result of the Covered Individual’s position in the Corporation, whether received from the Corporation or a third party.

Conflicts of interest are prohibited as a matter of Corporation policy, except under guidelines approved by the Board of Directors or committees of the Board.
Conflicts of interest may not always be clear-cut, so the Board of Directors should be consulted when questions arise. Any Covered Individual who becomes aware
of a conflict or potential conflict should bring it to the attention of the Board of Directors or consult the procedures described in the Code.

Corporate Opportunity

Covered Individuals are prohibited from (a) taking for themselves personally opportunities that properly belong to the Corporation or are discovered through the
use of corporate property, information or position; (b) using corporate property, information or position for personal gain; and (c) competing with the Corporation.
Covered Individuals owe a duty to the Corporation to advance its legitimate interests when the opportunity to do so arises.

Confidentiality

Covered Individuals must maintain the confidentiality of confidential information entrusted to them by the Corporation or its customers, except when disclosure is
authorized by the Board of Directors or required by laws, regulations or legal proceedings. Whenever feasible, Covered Individuals should consult the Board of
Directors if they believe they have a legal obligation to disclose confidential information. Confidential information includes all nonpublic information that might be
of use to competitors of the Corporation, or harmful to the Corporation or its customers if disclosed.

Fair Dealing

Each Covered Individual should endeavor to deal fairly with the Corporation’s customers, competitors, directors, officers and employees. None should take unfair
advantage of anyone through manipulation, concealment, abuse of privileged information, misrepresentation of material facts or any other unfair business practice.
Isabella Bank Corporation seeks competitive advantages through superior performance, never through unethical or illegal business practices. Stealing proprietary
information, possessing trade secret information that was obtained without the owner’s consent, or inducing such disclosures by past or present employees of other
companies is prohibited.

The purpose of business entertainment and gifts in a commercial setting is to create good will and sound working relationships, not to gain unfair advantage. No
gift or entertainment should be offered, given, provided or accepted by a Covered Individual or family member of a Covered Individual unless it: (1) is not a cash
gift, (2) is consistent with customary business practices, (3) is not excessive in value, (4) cannot be construed as a bribe or payoff (5) does not violate any laws or
regulations, and (6) has been approved by the Board of Directors or fits within pre-approved parameters.

Protection and Proper Use of Corporation Assets

All Covered Individuals should protect the Corporation’s assets and ensure their efficient use. Theft, carelessness, and waste have a direct impact on the
Corporation’s profitability. All Corporation assets should be used for legitimate business purposes.

Accounting Complaints

The Corporation’s policy is to comply with all applicable financial reporting and accounting regulations applicable to the Corporation. All of the Corporation’s
books, records, accounts and financial statements must be maintained in reasonable detail, must appropriately reflect the Corporation’s transactions and must
conform both to applicable legal requirements and to the Corporation’s system of internal controls. Unrecorded or off the balance sheet funds or assets should not
be maintained unless permitted by applicable laws or regulations. If any Covered Individual has concerns or complaints regarding questionable accounting or
auditing matters of the Corporation, then he/she is encouraged to submit those concerns or complaints (anonymously, confidentially or otherwise) to the Audit
Committee of the Board of Directors (which will, subject to its duties arising under applicable law, regulations and legal proceedings, treat such submissions
confidentially). Such submissions may be directed to the attention of the Audit Committee, or any director who is a member of the Audit Committee, at the
principal executive offices of the Corporation.

Reporting Any Illegal or Unethical Behavior

Covered Individuals are encouraged to talk to the Board of Directors about observed illegal or unethical behavior and, when in doubt, about the best course of
action in a particular situation. Covered Individuals who are concerned that violations of the Code or that other illegal or unethical conduct by employees, officers
or directors of the Corporation have occurred or may occur should contact the Board of Directors. If they do not believe it appropriate or are not comfortable
approaching the Board of Directors about their concerns or complaints, then they may contact the Audit Committee of the Board of Directors. If their concerns or
complaints require confidentiality, including keeping their identity anonymous, then this confidentiality will be protected, subject to applicable law, regulation or
legal proceedings.

No Retaliation

The Corporation will not permit retaliation of any kind by or on behalf of the Corporation and its employees, officers and directors against good faith reports or
complaints of violations of the Code or other illegal or unethical conduct.

Public Corporation Reporting

As a public Corporation, it is of critical importance that the Corporation’s filings with the Securities and Exchange Commission (the SEC) be accurate and timely.
Depending on his or her position with the Corporation, a Covered Individual may be called upon to provide necessary information to assure full, fair, accurate,
timely and understandable disclosure in the periodic reports

required to be filed by the Corporation with the SEC. The Corporation expects Covered Individuals to take this responsibility very seriously and to provide prompt
accurate answers to inquiries to the Corporation’s public disclosure requirements.

Accountability for Adherence to the Code

Failure to comply with the standards outlined in the Code will result in disciplinary action including, but not limited to, reprimands, warnings, probation or
suspension without pay, demotions, reduction in salary, discharge and restitution. Certain violations of the Code may require the Corporation to refer the matter to
the appropriate governmental or regulatory authorities for investigation or prosecution.

Amendment, Modification and Waiver

The Code may be amended, modified or waived by the Board of Directors, subject to the disclosure and other provisions of the Securities Exchange Act of 1934,
and the rules there under.

Subsidiaries of Isabella Bank Corporation:

Isabella Bank
Wholly owned

Exhibit 21

Consent of Independent Registered Public Accounting Firm

We hereby consent to the incorporation by reference in the registration statements (Form S-3 No. 333-226638 and Form S-8 No. 333-228953) pertaining to the
Isabella Bank Corporation Stockholder Dividend Reinvestment and Employee Stock Purchase Plan of our integrated audit report dated March 16, 2020, relating to
the consolidated financial statements and the effectiveness of internal control over financial reporting of Isabella Bank Corporation, included in this Annual Report
on Form 10-K for the year ended December 31, 2019.

/s/ Rehmann Robson LLC

Exhibit 23

Saginaw, Michigan

March 16, 2020

 
 
 
 
 
 
I, Jae A. Evans, certify that:

1.

2.

3.

4.

I have reviewed this Annual Report on Form 10-K of Isabella Bank Corporation (the “registrant”).

Based on my knowledge, this Annual Report does not contain any untrue statement of a material fact or omit to state a material fact necessary to
make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period
covered by this Annual Report.

Based on my knowledge, the financial statements, and other financial information included in this Annual Report, fairly present in all material
respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this Annual Report.

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
15(f)) for the registrant and have:

Exhibit 31(a)

a)

b)

c)

d)

designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under my
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made
known to us by others within those entities, particularly during the period in which this Annual Report is being prepared;

designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed
under my supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of
financial statements for external purposes in accordance with generally accepted accounting principles;

evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions
about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on
such evaluation; and

disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the
registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s
internal control over financial reporting; and

5.

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to
the registrant’s auditors and the audit committee of registrant’s board of directors:

a)

b)

all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting
which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial
information; and

any fraud, whether or not material, that involves management or other employees who have a significant role in the
registrant’s internal control over financial reporting.

Date: March 13, 2020

/s/ Jae A. Evans

President, Chief Executive Officer

(Principal Executive Officer)

 
 
 
 
 
 
 
I, Neil M. McDonnell, certify that:

1.

2.

3.

4.

I have reviewed this Annual Report on Form 10-K of Isabella Bank Corporation (the “registrant”).

Based on my knowledge, this Annual Report does not contain any untrue statement of a material fact or omit to state a material fact necessary to
make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period
covered by this Annual Report.

Based on my knowledge, the financial statements, and other financial information included in this Annual Report, fairly present in all material
respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this Annual Report.

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
15(f)) for the registrant and have:

Exhibit 31(b)

a)

b)

c)

d)

designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under my
supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made
known to us by others within those entities, particularly during the period in which this Annual Report is being prepared;

designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed
under my supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of
financial statements for external purposes in accordance with generally accepted accounting principles;

evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions
about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on
such evaluation; and

disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the
registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s
internal control over financial reporting; and

5.

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to
the registrant’s auditors and the audit committee of registrant’s board of directors:

a)

b)

all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting
which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial
information; and

any fraud, whether or not material, that involves management or other employees who have a significant role in the
registrant’s internal control over financial reporting.

Date: March 13, 2020

/s/ Neil M. McDonnell

Chief Financial Officer

(Principal Financial Officer)

 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32

In connection with the Annual Report of Isabella Bank Corporation (the “Corporation”) on Form 10-K for the year ended December 31, 2019 as filed with
the Securities and Exchange Commission on the date hereof (the “Report”), Jae A. Evans, President and Chief Executive Officer and Neil M. McDonnell, Chief
Financial Officer of the Corporation, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Corporation.

/s/ Jae A. Evans

President, Chief Executive Officer

(Principal Executive Officer)

March 13, 2020

/s/ Neil M. McDonnell

Chief Financial Officer

(Principal Financial Officer)

March 13, 2020