TRUSTMARK CORP - Annual Report: 2021 (Form 10-K)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

for the fiscal year ended December 31, 2021

or

Commission file number 000-3683

TRUSTMARK CORPORATION

(Exact name of Registrant as specified in its charter)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☑ No ☐

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ☐ 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. 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). 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.

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 has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act.) Yes ☐ No ☑

Based on the closing sales price at June 30, 2021, the last business day of the registrant’s most recently completed second fiscal quarter, the aggregate market value of the shares of common stock held by nonaffiliates of the registrant was approximately $1.228 billion.

As of January 31, 2022, there were issued and outstanding 61,493,625 shares of the registrant’s Common Stock.

TRUSTMARK CORPORATION

ANNUAL REPORT ON FORM 10-K

TABLE OF CONTENTS

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Forward-Looking Statements

Certain statements contained in this Annual Report on Form 10-K constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. You can identify forward-looking statements by words such as “may,” “hope,” “will,” “should,” “expect,” “plan,” “anticipate,” “intend,” “believe,” “estimate,” “predict,” “project,” “potential,” “seek,” “continue,” “could,” “would,” “future” or the negative of those terms or other words of similar meaning. You should read statements that contain these words carefully because they discuss our future expectations or state other “forward-looking” information. These forward-looking statements include, but are not limited to, statements relating to anticipated future operating and financial performance measures, including net interest margin, credit quality, business initiatives, growth opportunities and growth rates, among other things, and encompass any estimate, prediction, expectation, projection, opinion, anticipation, outlook or statement of belief included therein as well as the management assumptions underlying these forward-looking statements. You should be aware that the occurrence of the events described under the caption Item 1A. Risk Factors in this report could have an adverse effect on our business, results of operations and financial condition. Should one or more of these risks materialize, or should any such underlying assumptions prove to be significantly different, actual results may vary significantly from those anticipated, estimated, projected or expected. Furthermore, many of these risks and uncertainties are currently amplified by and may continue to be amplified by or may, in the future, be amplified by, the novel coronavirus (COVID-19) pandemic, and also by the effectiveness of varying governmental responses in ameliorating the impact of the pandemic on our customers and the economies where they operate.

Risks that could cause actual results to differ materially from current expectations of Management include, but are not limited to, changes in the level of nonperforming assets and charge-offs, an increase in unemployment levels and slowdowns in economic growth, our ability to manage the impact of the COVID-19 pandemic on our markets, as well as the effectiveness of actions of federal, state and local governments and agencies (including the Board of Governors of the Federal Reserve System (FRB)) to mitigate its spread and economic impact, local, state and national economic and market conditions, conditions in the housing and real estate markets in the regions in which Trustmark operates and the extent and duration of the current volatility in the credit and financial markets, levels of and volatility in crude oil prices, changes in our ability to measure the fair value of assets in our portfolio, material changes in the level and/or volatility of market interest rates, the performance and demand for the products and services we offer, including the level and timing of withdrawals from our deposit accounts, the costs and effects of litigation and of unexpected or adverse outcomes in such litigation, our ability to attract noninterest-bearing deposits and other low-cost funds, competition in loan and deposit pricing, as well as the entry of new competitors into our markets through de novo expansion and acquisitions, economic conditions, including the potential impact of issues related to the European financial system and monetary and other governmental actions designed to address credit, securities, and/or commodity markets, the enactment of legislation and changes in existing regulations or enforcement practices or the adoption of new regulations, changes in accounting standards and practices, including changes in the interpretation of existing standards, that affect our consolidated financial statements, changes in consumer spending, borrowings and savings habits, technological changes, changes in the financial performance or condition of our borrowers, changes in our ability to control expenses, greater than expected costs or difficulties related to the integration of acquisitions or new products and lines of business, cyber-attacks and other breaches which could affect our information system security, natural disasters, environmental disasters, pandemics or other health crises, acts of war or terrorism, and other risks described in our filings with the Securities and Exchange Commission (SEC).

Although we believe that the expectations reflected in such forward-looking statements are reasonable, we can give no assurance that such expectations will prove to be correct. Except as required by law, we undertake no obligation to update or revise any of this information, whether as the result of new information, future events or developments or otherwise.

PART I

ITEM 1. BUSINESS

The Corporation

Description of Business

Trustmark Corporation (Trustmark), a Mississippi business corporation incorporated in 1968, is a bank holding company headquartered in Jackson, Mississippi. Trustmark’s principal subsidiary is Trustmark National Bank (TNB), initially chartered by the State of Mississippi in 1889. At December 31, 2021, TNB had total assets of $17.593 billion, which represented approximately 99.99% of the consolidated assets of Trustmark.

Through TNB and its subsidiaries, Trustmark operates as a financial services organization providing banking and other financial solutions through 180 offices and 2,692 full-time equivalent associates (measured at December 31, 2021) located in the states of Alabama, Florida (primarily in the northwest or “Panhandle” region of that state, which is referred to herein as Trustmark’s Florida market), Mississippi, Tennessee (in the Memphis and Northern Mississippi regions, which are collectively referred to herein as

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Trustmark’s Tennessee market), and Texas (primarily in Houston, which is referred to herein as Trustmark’s Texas market). The principal products produced and services rendered by TNB and Trustmark’s other subsidiaries are as follows:

Trustmark National Bank

Commercial Banking – TNB provides a full range of commercial banking services to corporations and other business customers. Loans are provided for a variety of general corporate purposes, including financing for commercial and industrial projects, income producing commercial real estate, owner-occupied real estate and construction and land development. TNB also provides deposit services, including checking, savings and money market accounts and certificates of deposit as well as treasury management services.

Consumer Banking – TNB provides banking services to consumers, including checking, savings, and money market accounts as well as certificates of deposit and individual retirement accounts. In addition, TNB provides consumer customers with installment and real estate loans and lines of credit.

Mortgage Banking – TNB provides mortgage banking services, including construction financing, production of conventional and government insured mortgages, secondary marketing and mortgage servicing.

Insurance – TNB provides a competitive array of insurance solutions for business and individual risk management needs. Business insurance offerings include services and specialized products for medical professionals, construction, manufacturing, hospitality, real estate and group life and health plans. Individual customers are also provided life and health insurance, and personal line policies. TNB provides these services through Fisher Brown Bottrell Insurance, Inc. (FBBI), a Mississippi corporation and a wholly-owned subsidiary of TNB, which is based in Jackson, Mississippi.

Wealth Management and Trust Services – TNB offers specialized services and expertise in the areas of wealth management, trust, investment and custodial services for corporate and individual customers. These services include the administration of personal trusts and estates as well as the management of investment accounts for individuals, employee benefit plans and charitable foundations. TNB also provides corporate trust and institutional custody, securities brokerage, financial and estate planning and retirement plan services. TNB’s Wealth Management Segment is also assisted by Trustmark Investment Advisors, Inc. (TIA), a SEC-registered investment adviser and a wholly-owned subsidiary of TNB. TIA provides customized investment management services to TNB’s Wealth Management Segment, which in turn relies upon that advice to provide investment management services to TNB’s wealth management customers.

New Market Tax Credits (NMTC) – TNB provides an intermediary vehicle for the provision of loans or investments in Low-Income Communities (LICs) through its subsidiary Southern Community Capital, LLC (SCC). SCC is a Mississippi single member limited liability company, a certified Community Development Entity (CDE) and a wholly-owned subsidiary of TNB. The primary mission of SCC is to provide investment capital for LICs, as defined by Section 45D of the Internal Revenue Code, or for Low-Income Persons (LIPs). As a certified CDE, SCC is able to apply to the Community Development Financial Institutions Fund (CDFI Fund) to receive NMTC allocations to offer investors in exchange for equity investments in qualified projects.

Capital Trust

Trustmark Preferred Capital Trust I (the Trust) is a Delaware trust affiliate and a wholly-owned subsidiary of Trustmark formed in 2006 to facilitate a private placement of $60.0 million in trust preferred securities. As defined in applicable accounting standards, the Trust is considered a variable interest entity for which Trustmark is not the primary beneficiary. Accordingly, the accounts of the Trust are not included in Trustmark’s consolidated financial statements.

Strategy

Trustmark seeks to be a premier diversified financial services company in its markets, providing a broad range of banking, wealth management and insurance solutions to its customers. Trustmark’s products and services are designed to strengthen and expand customer relationships and enhance the organization’s competitive advantages in its markets as well as to provide cross-selling opportunities that will enable Trustmark to continue to diversify its revenue and earnings streams.

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The following table sets forth summary data regarding Trustmark’s securities, loans, assets, deposits, equity and revenue over the past three years ($ in thousands):

* Includes loans held for investment and acquired loans.

** Consistent with Trustmark’s audited financial statements, revenue is defined as net interest income plus noninterest income.

For additional information regarding the general development of Trustmark’s business, see Part II. Item 6. – Selected Financial Data and Item 7. – Management’s Discussion and Analysis of Financial Condition and Results of Operations of this report.

Overview of Lending Business

Trustmark categorizes loans on its balance sheet into three categories. These categories are described in more detail in Note 1 – Significant Accounting Policies included in Part II. Item 8. - Financial Statements and Supplementary Data of this report.

The following discussion briefly summarizes Trustmark’s lending business by focusing on LHFI and LHFS, and includes a discussion of the risks inherent in these loans, Trustmark’s underwriting policies for its loans and the characteristics of the real estate loan component of these loans. PPP loans are excluded from this summary, as these loans are not part of Trustmark’s ordinary lending business and were originated under specific program guidelines. Discussion of Trustmark’s PPP loans is contained in the section captioned “Paycheck Protection Program” included in Part II. Item 7. – Management’s Discussion and Analysis of Financial Condition and Results of Operations of this report.

As a general matter, extending credit to businesses and consumers exposes Trustmark to credit risk, which is the risk that the principal balance and any related interest may not be collected according to the original terms due to the inability or unwillingness of the borrower to repay the loan. Trustmark mitigates credit risk through a set of internal controls, which includes adherence to conservative lending

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practices and underwriting guidelines, collateral monitoring, and oversight of its borrower’s financial performance and collateral. The risks inherent in specific subsets of lending are discussed below.

LHFI Secured by Construction, Land Development, and Other Land – Construction and land development loans include loans for both commercial and residential properties to builders/developers, other commercial borrowers and consumers. This category also includes loans secured by vacant land, except land known to be used or usable for agricultural purposes, such as crop and livestock production. Repayment is normally derived from the sale of the underlying property or from permanent financing, which refinances Trustmark’s initial loan. Trustmark’s engagement in this type of lending is generally extended to those builders and developers exhibiting the highest credit quality with significant equity invested in the project and is primarily restricted to projects within Trustmark’s geographic markets. The underwriting process for these loans includes analysis of the financial position and strength of both the borrower and guarantor, experience with similar projects in the past, market demand and prospects for successful completion of the proposed project within the established budget and schedule, values of underlying collateral and availability of permanent financing. Risk within this portfolio is mitigated through adherence to policies and lending limits, periodic target credit reviews of the different segments of this portfolio, inspection of projects throughout the life of the loan and routine monitoring of financial information and collateral values as they are updated.

Inherent in real estate construction lending is the risk that the full value of the collateral does not exist at the time the loan is granted. Construction lending also inherently includes the risk associated with a borrower’s ability to successfully complete a proposed project on time and within budget. Further, adverse changes in the market occurring between the start of construction and completion of the projects can result in slower sales or rental rates and lower sales prices than originally anticipated which could impact the underlying real estate collateral values and timely and full repayment of these loans. Rising interest rates can adversely affect the cost of construction and the financial viability of real estate projects. Higher interest rates may also result in higher capitalization rates, thereby reducing a property’s value. As a result of this risk profile, LHFI secured by construction, land development and other land are considered to be higher risks than other real estate loans.

LHFI and LHFS Secured by Residential Properties – Residential real estate loans consist of first and junior liens on residential properties that are extended in the geographic markets in which Trustmark operates as well as mortgage products, originated and purchased, that are underwritten to secondary market standards. Credit underwriting standards include evaluation of the borrower’s credit history and repayment capacity, including verification of income and valuation of collateral. Portfolio performance is continuously evaluated through updated credit bureau scores and monitoring of repayment performance.

Credit performance of consumer residential real estate loans is highly dependent on housing values and household income which, in turn are highly dependent on national, regional and local economic factors. Rising interest rates, rising unemployment rates and other adverse changes in these economies may have a negative effect on the ability of Trustmark’s borrowers to repay these loans and negatively affect value of the underlying residential real estate collateral.

LHFI Secured by Nonfarm, Nonresidential Properties (NFNR LHFI) – Trustmark provides financing for both owner-occupied commercial real estate as well as income-producing commercial real estate. Trustmark seeks to maintain a balance of owner-occupied and income-producing real estate loans that moderates its risk to the specific risks of each type of loan. Commercial real estate term loans are typically collateralized by liens on real property. Both types of commercial real estate loans are underwritten to lending policies that include maximum loan-to-value ratios, minimum equity requirements, acceptable amortization periods and minimum debt service coverage requirements, based on property type. Income-producing commercial real estate loans also generally require substantial equity and are subject to exposure limits for a single project. All exceptions to established guidelines are subject to stringent internal review and require specific approval. As with commercial loans, the borrower’s financial strength and capacity to repay their obligations remain the primary focus of underwriting. Financial strength is evaluated based upon analytical tools that consider historical and projected cash flows and performance in addition to analysis of the proposed project for income-producing properties. Additional support offered by guarantors is also considered.

Risk for owner-occupied commercial real estate is driven by the creditworthiness of the underlying borrowers, particularly cash flow from the borrowers’ business operations as well as the risk of a shortfall in collateral. Credit performance of loans secured by commercial income-producing real estate can be negatively affected by national, regional and local economic conditions, which may result in deteriorating tenant credit profiles, tenant losses, reduced rental/lease rates and higher than anticipated vacancy rates, all contributing to declines in value or liquidity of the underlying real estate collateral. Other factors, such as increasing interest rates, may result in higher capitalization rates, thereby reducing a property’s value.

Commercial and Industrial LHFI – Commercial loans (other than commercial loans related to real estate assets, which are summarized above) are made to many types of businesses for various purposes, such as short-term working capital loans that are usually secured by accounts receivable and inventory, equipment and fixed asset purchases that are secured by those assets and term financing for those within Trustmark’s geographic markets. Trustmark’s credit underwriting process for commercial loans includes analysis of historical

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and projected cash flows and performance, evaluation of financial strength of both borrowers and guarantors as reflected in current and detailed financial information and evaluation of underlying collateral to support the credit. Credit risk within the commercial loan portfolio is managed through adherence to specific commercial lending policies and internally established lending authorities, diversification within the portfolio and monitoring of the portfolio on a continuing basis.

Credit risk in commercial and industrial loans can arise due to fluctuations in borrowers’ financial condition, deterioration in collateral values and changes in market conditions. The credit risk inherent in these loans depends on, to a significant degree, the general economic conditions of these areas. Further, credit risk can increase if Trustmark’s loans are concentrated to borrowers engaged in the same or similar activities, or to groups of borrowers who may be uniquely or disproportionately affected by market or economic conditions.

Consumer LHFI – Consumer credit includes loans to individuals for household and personal items, automobile purchases, unsecured loans, personal lines of credit and credit cards. All consumer loans are subject to a standardized underwriting process through Trustmark’s consumer loan center, which uses a custom credit scoring model with emphasis placed upon the borrower’s credit evaluation and historical performance, income evaluation and valuation of collateral (where applicable). Updated credit bureau scores are obtained on all existing consumer loans/lines on a periodic basis in order to monitor portfolio credit quality changes and mitigate risk.

Similar to residential real estate loan portfolios, an inherent risk factor in consumer loans is that they are dependent on national, regional and local economic factors that affect employment in the markets where these loans are originated. Generally, consumer loan portfolios consist of a large number of relatively small-balance loans, some of which are originated as unsecured credit (credit cards and some personal lines of credit), and as such, do not have collateral as a secondary source of repayment. Consumer loans generally pose heightened risks of collectability and loss when compared to other loan types.

Other LHFI – Other loans primarily consist of loans to non-depository financial institutions, such as mortgage companies, finance companies and other financial intermediaries, loans to state and political subdivisions, and loans to non-profit and charitable organizations. These loans are underwritten based on the specific nature or purpose of the loan and underlying collateral with special consideration given to the specific source of repayment for the loan.

Similar to commercial and industrial loans, inherent risk in other loans can arise due to fluctuations in borrowers’ financial condition, deterioration in collateral values and changes in market and economic conditions. Loans to state and political subdivisions have the added inherent risk of being somewhat dependent on the ability and capacity of those entities to generate tax and other revenue to repay the loans. Loans to non-profit and charitable organizations are dependent on those organizations’ ability to generate revenue through their fundraising efforts and other forms of financial support, which can be susceptible to economic downturns.

Recent Economic and Industry Developments

The COVID-19 pandemic and actions taken to mitigate the spread of it have had and may continue to have an adverse impact on economic activity globally, nationally and locally, including the geographic area in which Trustmark operates and industries in which Trustmark regularly extends credit. For additional information regarding Trustmark’s exposure to industries impacted by the COVID-19 pandemic, please see the section captioned “COVID-19 Update - Exposure to Stressed Industries” included in Part II. Item 7. – Management’s Discussion and Analysis of Financial Condition and Results of Operations of this report. Economic activity during 2021 increased as certain restrictions were lifted following increased COVID-19 vaccination rates; however, restrictions remain in place for many areas and the long-term effectiveness of the vaccine and the full impact of the COVID-19 pandemic on economies and financial markets remains unknown.

Additionally, the COVID-19 pandemic has significantly affected the financial markets and has resulted in a number of actions by the FRB during 2020 and continuing in 2021. Market interest rates have declined to historical lows. During 2020, the ten-year Treasury yield fell below 1.00% for the first time, and the FRB reduced the target federal funds rate to a range of 0.00% to 0.25% and announced a $700 billion quantitative easing program in response to the expected economic downturn caused by the COVID-19 pandemic. The FRB reduced the interest that it pays on excess reserves from 1.60% to 0.10% during the first quarter of 2020. These rates continued throughout 2021, although the FRB has announced its intent to increase rates and wind down securities purchases commencing in March 2022. The prolonged period of low interest rates has had an adverse effect on net interest income and margins and profitability for financial institutions, including Trustmark.

In the January 2022 “Summary of Commentary on Current Economic Conditions by Federal Reserve District,” the twelve Federal Reserve Districts’ reports suggested that economic activity during the reporting period (covering the period from November 21, 2021 through January 3, 2022) expanded at a modest pace across Districts; however, many Districts indicated growth continued to be constrained by ongoing supply chain disruptions and labor shortages. Reports by the twelve Federal Reserve Districts noted the following during the reporting period:

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Reports by the Federal Reserve’s Sixth District, Atlanta (which includes Trustmark’s Alabama, Florida and Mississippi market regions), Eighth District, St. Louis (which includes Trustmark’s Tennessee market region), and Eleventh District, Dallas (which includes Trustmark’s Texas market region), noted similar findings for the reporting period as those discussed above. The Federal Reserve’s Sixth District also noted that banking conditions remained steady, though loan growth trended downward amid renewed uncertainties about the course of the pandemic and growing underwriting competition from nonbank lenders, deposit levels declined slightly but remained elevated, financial institutions continued to hold higher balances in cash accounts and their securities portfolios, asset quality remained healthy without any notable increases in nonperforming loans or charge-offs, and increased earnings driven by lower loan loss provision expenses and reductions in noninterest expenses, though margin pressures persisted due to the low interest rate environment. The Federal Reserve’s Eleventh District also reported that oilfield activity rose with a notable increase in rig count, industry sentiment was dented by the Omicron variant and steady global production increases, though outlooks remained positive and contacts expect rigs to rise steadily through the end of 2022 leading to an increase in drilling.

It is unknown what the complete financial effect of the COVID-19 pandemic will be on Trustmark. It is reasonably possible that estimates made in the financial statements, including the expected credit losses on loans and off-balance sheet credit exposures, could be materially and adversely impacted in the near term as a result of the adverse conditions associated with the COVID-19 pandemic.

For additional discussion of the impact of the current economic environment on the financial condition and results of operations of Trustmark and its subsidiaries, see Part II. Item 7. – Management’s Discussion and Analysis of Financial Condition and Results of Operations of this report.

Competition

There is significant competition within the banking and financial services industry in the markets in which Trustmark operates. Changes in regulation, technology and product delivery systems have resulted in an increasingly competitive environment. Trustmark expects to continue to face increasing competition from online and traditional financial institutions seeking to attract customers by providing access to similar services and products.

Trustmark and its subsidiaries compete with national and state-chartered banking institutions of comparable or larger size and resources and with smaller community banking organizations. Trustmark has numerous local, regional and national nonbank competitors, including savings and loan associations, credit unions, mortgage companies, insurance companies, finance companies, financial service operations of major retailers, investment brokerage and financial advisory firms and mutual fund companies. Because nonbank financial institutions are not subject to the same regulatory restrictions as banks and bank holding companies, they can often operate with greater

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flexibility and lower cost structures. Currently, Trustmark does not face meaningful competition from international banks in its markets, although that could change in the future.

At June 30, 2021, Trustmark’s deposit market share ranked within the top three positions in 55.0% of the 56 counties served and within the top five positions in 71.0% of the counties served. The table below presents Federal Deposit Insurance Corporation (FDIC) deposit data regarding TNB’s deposit market share by state as of June 30, 2021. The FDIC deposit market share data presented below does not align with Trustmark’s reported geographic market regions, which in some instances cross state lines, and Trustmark’s geographic coverage within certain states presented below is not statewide (see the section captioned “Description of Business” above).

Services provided by the Wealth Management Segment face competition from many national, regional and local financial institutions. Companies that offer broad services similar to those provided by Trustmark, such as other banks, trust companies and full-service brokerage firms, as well as companies that specialize in particular services offered by Trustmark, such as investment advisors and mutual fund providers, all compete with Trustmark’s Wealth Management Segment.

Trustmark’s insurance subsidiary faces competition from local, regional and national insurance companies, independent insurance agencies as well as from other financial institutions offering insurance products.

Trustmark’s ability to compete effectively is a result of providing customers with desired products and services in a convenient and cost-effective manner. Customers for commercial, consumer and mortgage banking as well as wealth management and insurance services are influenced by convenience, quality of service, personal contacts, availability of products and services and competitive pricing. Trustmark continually reviews its products, locations, alternative delivery channels, and pricing strategies to maintain and enhance its competitive position. While Trustmark’s position varies by market, Management believes it can compete effectively as a result of the quality of Trustmark’s products and services, local market knowledge and awareness of customer needs.

Supervision and Regulation

The following discussion sets forth material elements of the regulatory framework applicable to bank holding companies and their subsidiaries and provides specific information relevant to Trustmark. The discussion is a summary of detailed statutes, regulations and policies. The descriptions are not intended to be complete summaries of the statutes, regulations and policies referenced therein. Such statutes, regulations and policies are continually under the review of the United States Congress and state legislatures as well as federal and state regulatory agencies. A change in statutes, regulations or policies could have a material impact on the business of Trustmark and its subsidiaries.

Regulation of Trustmark

Trustmark is a registered bank holding company under the Bank Holding Company Act of 1956 (BHC Act). Trustmark and its nonbank subsidiaries are therefore subject to the supervision, examination, enforcement and reporting requirements of the BHC Act, the Federal Deposit Insurance Act (FDI Act), the regulations of the FRB and certain of the requirements imposed by the Dodd-Frank Wall Street Reform and Consumer Protection Act (Dodd-Frank Act), as amended by the Economic Growth, Regulatory Relief and Consumer Protection Act (EGRRCPA).

Federal Oversight Over Mergers and Acquisitions, Investments and Branching

The BHC Act requires every bank holding company to obtain the prior approval of the FRB before: (i) it may acquire direct or indirect ownership or control of any voting shares of any bank if, after such acquisition, the bank holding company will directly or indirectly own or control 5.0% or more of the voting shares of the bank; (ii) it or any of its subsidiaries, other than a bank, may acquire all or substantially all of the assets of any bank; or (iii) it may merge or consolidate with any other bank holding company. The BHC Act further requires the FRB to consider the competitive impact of the transaction, the financial and managerial resources and future prospects of the bank holding companies and banks concerned and the convenience and needs of the community to be served, including the applicant’s record of performance under the Community Reinvestment Act (CRA). The FRB is also required to take into account in evaluating such a transaction the effectiveness of the parties in combatting money laundering activities. Provisions of the FDI Act

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known as the Bank Merger Act impose similar approval standards for an insured depository institution to merge with another insured depository institution.

The BHC Act, as amended by the interstate banking provisions of the Riegle-Neal Interstate Banking and Branching Efficiency Act of 1994 (Riegle-Neal Act), permits a bank holding company, such as Trustmark, to acquire a bank located in any other state, regardless of state law to the contrary, subject to certain deposit-percentage, aging requirements, and other restrictions, if the company is well-capitalized. The Riegle-Neal Act also generally permits national and state-chartered banks to branch interstate through acquisitions of banks in other states, if the resulting institution would be well-capitalized and well-managed.

In addition, the Office of the Comptroller of the Currency (OCC) has the authority to approve applications by national banks to establish de novo branches, including, under the Riegle-Neal Act, in states other than the bank’s home state if the law of the state in which the branch is located, or is to be located, would permit establishment of the branch if the bank were a state bank chartered by such state.

The BHC Act also generally requires FRB approval for a bank holding company’s acquisition of a company that is not an insured depository institution. Bank holding companies generally may engage, directly or indirectly, only in banking and such other activities as are determined by the FRB to be closely related to banking. Additionally, a provision of the BHC Act known as the Volcker Rule places limits on the ability of Trustmark and TNB to acquire or retain ownership interests in, or act as sponsor to, certain investment funds, including hedge funds and private equity funds, or to engage in proprietary trading (i.e., engaging as principal in any purchase or sale of one or more financial instruments for a trading account).

Certain acquisitions of Trustmark’s voting stock may be subject to regulatory approval or notice under federal law. Under the Change in Bank Control Act and BHC Act, a person or company that directly or indirectly acquires control of a bank holding company or bank must obtain the non-objection or approval of the institution’s appropriate federal banking agency in advance of the acquisition. For a publicly-traded bank holding company such as Trustmark, control for purposes of the Change in Bank Control Act is presumed to exist if the acquirer will have 10% or more of any class of the company’s voting securities.

Source of Strength

Under the FDI Act, Trustmark is expected to act as a source of financial and managerial strength to TNB. Under this policy, a bank holding company is expected to commit resources to support its bank subsidiary, including at times when the holding company may not be inclined or in a financial position to provide it.

Capital Adequacy

Bank holding companies and banks are subject to various regulatory capital requirements administered by state and federal bank regulatory agencies. Capital adequacy regulations involve quantitative measures of assets, liabilities, and certain off-balance sheet items calculated under regulatory accounting practices. Capital amounts and classifications are also subject to qualitative judgments by regulators about components, risk weighting and other factors. The FRB and the OCC, the primary regulators of Trustmark and TNB, respectively, have established substantially similar minimum risk-based capital ratio and leverage ratio requirements for bank holding companies and banks.

Under capital requirements applicable to Trustmark and TNB, Trustmark and TNB are required to meet a common equity Tier 1 capital to risk-weighted assets ratio of at least 7.0% (a minimum of 4.5% plus a capital conservation buffer of 2.5%), a Tier 1 capital to risk-weighted assets ratio of at least 8.5% (a minimum of 6.0% plus a capital conservation buffer of 2.5%), a total capital to risk-weighted assets ratio of at least 10.5% (a minimum of 8.0% plus a capital conservation buffer of 2.5%), and a leverage ratio of Tier 1 capital to total consolidated assets of at least 4.0%.

For purposes of calculating the denominator of the risk-based capital ratios, a banking institution’s assets and some of its specified off-balance sheet commitments and obligations are assigned to various risk categories. For purposes of calculating the numerator of the capital ratios, capital, at both the holding company and bank level, is classified in one of three tiers depending on the “quality” and loss-absorbing features of the capital instrument. Common equity Tier 1 capital is predominantly comprised of common stock instruments (including related surplus) and retained earnings, net of treasury stock, and after making necessary capital deductions and adjustments. Tier 1 capital is comprised of common equity Tier 1 capital and additional Tier 1 capital, which includes non-cumulative perpetual preferred stock and similar instruments meeting specified eligibility criteria (including related surplus). Newly issued trust preferred securities and cumulative perpetual preferred stock may not be included in Tier 1 capital. Smaller depository institution holding companies (those with assets of less than $15 billion as of year-end 2009, including Trustmark) and most mutual holding companies are generally allowed to continue to count as Tier 1 capital most outstanding trust preferred securities and other non-qualifying securities that were issued prior to May 19, 2010 (up to a limit of 25% of Tier 1 capital, excluding non-qualifying capital instruments) rather than phasing such securities out of regulatory capital. However, a smaller depository institution holding company that has $15 billion or

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more in assets following an acquisition of another depository institution holding company generally is no longer allowed to count outstanding non-qualifying capital instruments toward its Tier 1 capital. Trustmark currently has outstanding trust preferred securities that are permitted to continue to count as Tier 1 capital up to the regulatory limit. Total capital is comprised of Tier 1 capital and Tier 2 capital, which includes certain subordinated debt with a minimum original maturity of five years (including related surplus) and a limited amount of allowance for loan losses. Newly issued trust preferred securities and cumulative perpetual preferred stock generally may be included in Tier 2 capital, provided they do not include features that are disallowed by the capital rules, such as the acceleration of principal other than in the event of a bankruptcy, insolvency, or receivership of the issuer.

Failure to meet minimum capital requirements could subject a bank to a variety of enforcement remedies, including issuance of a capital directive, the termination of deposit insurance by the FDIC and certain other restrictions on its business. An institution’s failure to exceed the capital conservation buffer with common equity Tier 1 capital would result in limitations on an institution’s ability to make capital distributions and discretionary bonus payments.

In addition, the FDI Act’s “prompt corrective action” framework identifies five capital categories for insured depository institutions: well-capitalized, adequately capitalized, undercapitalized, significantly undercapitalized and critically undercapitalized. For an insured depository institution to be “well-capitalized,” it must have a common equity Tier 1 capital ratio of at least 6.5%, a Tier 1 capital ratio of at least 8.0%, a total capital ratio of at least 10.0% and a leverage ratio of at least 5.0%, and must not be subject to any written agreement, order or capital directive or prompt corrective action directive issued by its primary federal regulator to meet and maintain a specific capital level for any capital measure. An insured depository institution is subject to differential regulation corresponding to the capital category within which the institution falls. For example, an insured depository institution is generally prohibited from making capital distributions, including paying dividends, or paying management fees to a holding company, if the institution would thereafter be undercapitalized.

At December 31, 2021, Trustmark exceeded its minimum capital requirements with common equity Tier 1 capital, Tier 1 capital and total capital equal to 11.29%, 11.77% and 13.55% of its total risk-weighted assets, respectively. At December 31, 2021, TNB also exceeded these requirements with common equity Tier 1 capital, Tier 1 capital and total capital equal to 12.03%, 12.03% and 12.84% of its total risk-weighted assets, respectively. At December 31, 2021, the leverage ratios for Trustmark and TNB were 8.73% and 8.94%, respectively. At December 31, 2021, TNB was well-capitalized based on the ratios and guidelines described above.

In December 2018, the federal banking agencies issued a final rule that allows institutions to elect to phase in the regulatory capital effects of the Current Expected Credit Losses (CECL) accounting standard over three years. In addition, as a result of the Coronavirus Aid, Relief, and Economic Security Act (the CARES Act) enacted on March 27, 2020 in response to the COVID-19 pandemic, the federal bank regulatory agencies issued rules that allow banking organizations that implemented CECL in 2020 to elect to mitigate the effects of the CECL accounting standard on their regulatory capital for two years. This two-year delay is in addition to the three-year transition period that the agencies had already made available. Trustmark elected to defer the regulatory capital effects of CECL in accordance with these rules, which largely delayed the effects of the adoption of CECL on its regulatory capital through December 31, 2021. The effects are being phased-in over a three-year period from January 1, 2022 through December 31, 2024.

Payment of Dividends and Stock Repurchases

Trustmark is limited in its ability to pay dividends or repurchase its stock by the FRB, including if doing so would be an unsafe or unsound banking practice. In addition, the FRB has adopted the policy that a bank holding company should pay cash dividends only to the extent that the company’s net income for the past year is sufficient to cover the cash dividends, and that the company’s rate of earning retention is consistent with the company’s capital needs, asset quality and overall financial condition. In addition, a bank holding company is required to consult with or notify the FRB prior to purchasing or redeeming its outstanding equity securities in certain circumstances, including if the gross consideration for the purchase or redemption, when aggregated with the net consideration paid by the company for all such purchases or redemptions during the preceding twelve months, is equal to 10% or more of the company’s consolidated net worth. A bank holding company that is well-capitalized, well-managed and not the subject of any unresolved supervisory issues is exempt from this notice requirement.

Anti-Money Laundering (AML) Initiatives and Sanctions Compliance

Trustmark and TNB are subject to extensive laws and regulations aimed at combatting money laundering and terrorist financing, including the USA Patriot Act of 2001 (USA Patriot Act) and the Bank Secrecy Act. Regulations implementing these statutes impose obligations on financial institutions to maintain appropriate policies, procedures and controls to detect, prevent and report money laundering and terrorist financing and to verify the identity of their customers and of beneficial owners of their legal entity customers. Failure of a financial institution to maintain and implement adequate programs to combat money laundering and terrorist financing, or to comply with all of the relevant laws or regulations, could have serious legal and financial consequences for the institution. The federal Financial Crimes Enforcement Network of the Department of the Treasury, in addition to federal bank regulatory agencies, is authorized

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to impose significant civil money penalties for violations of these requirements, and has recently engaged in coordinated enforcement efforts with state and federal banking regulators, the U.S. Department of Justice, the Consumer Financial Protection Bureau (CFPB), the Drug Enforcement Administration and the Internal Revenue Service. Violations of AML requirements can also lead to criminal penalties. In addition, the federal banking agencies are required to consider the effectiveness of a financial institution’s AML activities when reviewing proposed bank mergers and bank holding company acquisitions.

The U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) is responsible for helping to ensure that U.S. entities do not engage in transactions with certain prohibited parties, as defined by various Executive Orders and Acts of Congress. OFAC administers and enforces economic and trade sanctions programs, including publishing lists of persons, organizations, and countries suspected of aiding, harboring or engaging in terrorist acts, known as Specially Designated Nationals and Blocked Persons. OFAC regulations generally require either the blocking of accounts or other property of specified entities or individuals, but they may also require the rejection of certain transactions involving specified entities or individuals. Trustmark maintains policies, procedures and other internal controls designed to comply with these sanctions programs.

Other Federal Regulation of Trustmark

In addition to being regulated as a bank holding company, Trustmark is subject to regulation by the State of Mississippi under its general business corporation laws. Trustmark is also subject to the disclosure and other regulatory requirements of the Securities Act of 1933 and the Securities Exchange Act of 1934, as administered by the SEC.

Regulation of TNB

TNB is a national bank and, as such, is subject to extensive regulation by the OCC and, to a lesser extent, by the FDIC. In addition, as a large provider of consumer financial services, TNB is subject to regulation, supervision, enforcement and examination by the CFPB. Almost every area of the operations and financial condition of TNB is subject to extensive regulation and supervision and to various requirements and restrictions under federal and state law including loans, reserves, investments, issuance of securities, establishment of branches, capital adequacy, liquidity, earnings, dividends, management practices and the provision of services. TNB is subject to supervision, examination, enforcement and reporting requirements under the National Bank Act, the Federal Reserve Act, the FDI Act, regulations of the OCC and certain of the requirements imposed by the Dodd-Frank Act. Trustmark and TNB are also subject to a wide range of consumer protection laws and regulations.

Restrictions on Lending, Insider Transactions and Affiliate Transactions

National banks are limited in the amounts they may lend to one borrower and the amount they may lend to insiders. These single counterparty and insider lending limits extend to loans, derivative transactions, repurchase agreements, reverse repurchase agreements and securities lending or borrowing transactions. In addition, the FDI Act imposes restrictions on insured depository institutions’ purchases of assets from insiders.

Under section 22 of the Federal Reserve Act, as implemented by the FRB’s Regulation O, restrictions also apply to extensions of credit by a bank to its executive officers, directors, principal shareholders and their related interests, and to similar individuals at the holding company or affiliates. In general, such extensions of credit (i) may not exceed certain dollar limitations, (ii) must be made on substantially the same terms, including interest rates and collateral, as those prevailing at the time for comparable transactions with third parties and (iii) must not involve more than the normal risk of repayment or present other unfavorable features.

Sections 23A and 23B of the Federal Reserve Act establish parameters for an insured bank to conduct “covered transactions” with its affiliates, generally (i) limiting the extent to which the bank or its subsidiaries may engage in “covered transactions” with any one affiliate to an amount equal to 10% of the bank’s capital stock and surplus, and limiting the aggregate of all such transactions with all affiliates to an amount equal to 20% of the bank’s capital stock and surplus, and (ii) requiring that all such transactions be on terms substantially the same, or at least as favorable, to the bank or subsidiary as those that would be provided to a non-affiliate. In addition, an insured bank’s loans to affiliates must be fully collateralized. The term “covered transaction” includes the making of loans to the affiliate, purchase of assets from the affiliate, issuance of a guarantee on behalf of the affiliate and several other types of transactions.

Payment of Dividends

The principal source of Trustmark’s cash revenue is dividends from TNB. There are various legal and regulatory provisions that limit the amount of dividends TNB can pay to Trustmark without regulatory approval. Under the National Bank Act, approval of the OCC is required if the total of all dividends declared in any calendar year exceeds the total of TNB’s net income for that year combined with its retained net income from the preceding two years. Also, under the National Bank Act, TNB may not pay any dividends in excess of undivided profits (retained earnings).

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Community Reinvestment Act

The CRA requires an insured depository institution’s appropriate federal banking regulator to evaluate the institution's record of meeting the credit needs of its entire community, including low- and moderate-income neighborhoods, and to consider this record in its evaluation of certain applications to banking regulators, such as an application for approval of a merger or the establishment of a branch. A rating of less than “Satisfactory” may provide a basis for denial of such an application. Federal regulations require, among other things, that evidence of discrimination against applicants on a prohibited basis, and illegal or abusive lending practices be considered in the CRA evaluation. As of its last examination from the OCC, TNB received a CRA rating of “Satisfactory.” On December 15, 2021, the OCC adopted a final rule, which took effect on January 1, 2022, to rescind changes to the OCC’s CRA regulations that the agency had adopted in June 2020 and to restore the CRA standards that previously applied to OCC-regulated institutions. The federal banking agencies have indicated their intent to engage in an interagency rulemaking process to modernize the CRA regulatory framework.

Consumer Protection Laws

TNB is subject to a number of federal and state laws designed to protect customers and promote lending to various sectors of the economy and population. These consumer protection laws apply to a broad range of TNB’s activities and to various aspects of its business, and include laws relating to interest rates, fair lending, disclosures of credit terms and estimated transaction costs to consumer borrowers, debt collection practices, the use of and the provision of information to consumer reporting agencies and the prohibition of unfair, deceptive or abusive acts or practices in connection with the offer, sale or provision of consumer financial products and services. These laws include the Equal Credit Opportunity Act, the Fair Credit Reporting Act, the Truth in Lending Act, the Home Mortgage Disclosure Act, the Real Estate Settlement Procedures Act, the Fair Debt Collection Practices Act and their state law counterparts. At the federal level, most consumer financial protection laws are administered by the CFPB, which supervises TNB.

Violations of applicable consumer protection laws can result in significant potential liability, including actual damages, restitution and injunctive relief, from litigation brought by customers, state attorneys general and other plaintiffs, as well as enforcement actions by banking regulators and reputational harm.

Many states and local jurisdictions have consumer protection laws analogous, and in addition to, those listed above. While TNB’s activities are governed primarily by federal law, the Dodd-Frank Act potentially narrowed National Bank Act preemption of state consumer financial laws, thereby making TNB and other national banks potentially subject to increased state regulation. The Dodd-Frank Act also codified the Supreme Court’s decision in Cuomo v. Clearing House Association. As a result, State Attorneys General may enforce in a court action “an applicable law” against federally-chartered depository institutions like TNB. In addition, under the Dodd-Frank Act, state attorneys general are authorized to bring civil actions against federally-chartered institutions, like TNB, to enforce regulations prescribed by the CFPB or to secure other remedies.

Finally, the Dodd-Frank Act potentially expanded state regulation over banks by eliminating National Bank Act preemption for national bank operating subsidiaries, including operating subsidiaries of TNB.

Financial Privacy Laws and Cybersecurity

The Gramm-Leach-Bliley Financial Services Modernization Act of 1999 (GLB Act) imposed requirements related to the privacy of customer financial information. In accordance with the GLB Act, federal bank regulators adopted rules that limit the ability of banks and other financial institutions to disclose nonpublic information about consumers to nonaffiliated third parties. The GLB Act also requires disclosure of privacy policies to consumers and, in some circumstances, allows consumers to prevent disclosure of certain personal information to a nonaffiliated third party. The privacy provisions of the GLB Act affect how consumer information is transmitted through diversified financial companies and conveyed to outside vendors. Trustmark recognizes the need to comply with legal and regulatory requirements that affect its customers’ privacy.

In addition, the federal banking agencies pay close attention to the cybersecurity practices of banks, and the agencies include review of an institution’s information technology and its ability to thwart cyberattacks in their examinations. An institution’s failure to have adequate cybersecurity safeguards in place can result in supervisory criticism, monetary penalties and/or reputational harm. Additionally, federal banking agencies issued a final rule in November 2021 which requires banking organizations to notify their primary federal regulator of significant computer security incidents within 36 hours of determining that such an incident has occurred. The compliance date of this rule is May 1, 2022.

Debit Interchange Regulation

The FRB has issued rules under the EFTA, as amended by the Dodd-Frank Act, to limit interchange fees that an issuer with $10.0 billion or more in assets, such as TNB, may receive or charge for an electronic debit card transaction. Under the FRB’s rules, the maximum

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permissible interchange fee that an issuer may receive for an electronic debit transaction is the sum of 21 cents per transaction and five basis points multiplied by the value of the transaction. In addition, the FRB’s rules allow for an upward adjustment of no more than one cent to an issuer’s debit card interchange fee if the issuer develops and implements policies and procedures reasonably designed to achieve the fraud-prevention standards set out in the rule.

The FRB also has established rules governing routing and exclusivity that require debt card issuers to offer two unaffiliated networks for routing transactions on each debit or prepaid product.

FDIC Deposit Insurance Assessments

The deposits of TNB are insured by the Deposit Insurance Fund (DIF), as administered by the FDIC, and, accordingly, are subject to deposit insurance assessments to maintain the DIF at minimum levels required by statute.

The FDIC uses a risk-based assessment system that imposes insurance premiums as determined by multiplying an insured bank’s assessment base by its assessment rate. A bank’s deposit insurance assessment base is generally equal to the bank’s total assets minus its average tangible equity during the assessment period.

The FDIC determines a bank’s assessment rate within a range of base assessment rates using a risk scorecard that takes into account the bank’s financial ratios and supervisory rating (the CAMELS composite rating), among other factors. The CAMELS rating system is a supervisory rating system developed to classify a bank’s overall condition by taking into account capital adequacy, assets, management capability, earnings, liquidity and sensitivity to market and interest rate risk. The methodology that the FDIC uses to calculate assessment amounts is also based on the FDIC’s designated reserve ratio, which is currently 2.0%. Since the outbreak of the COVID-19 pandemic, the amount of total estimated insured deposits has grown rapidly while the funds in the DIF have grown at a normal rate, causing the DIF reserve ratio to fall below the statutory minimum of 1.35%. The FDIC adopted a restoration plan on September 15, 2020, to restore the DIF reserve ratio to at least 1.35% by September 30, 2028. Under the restoration plan, the FDIC will continue to closely monitor the factors that affect the DIF reserve ratio and maintain its current schedule of assessment rates.

The FDIC may terminate the deposit insurance of any insured depository institution, including the TNB, if the FDIC determines after a hearing that the institution has engaged or is engaging in unsafe or unsound banking practices, is in an unsafe or unsound condition to continue operations or has violated any applicable law, regulation, order or any condition imposed by an agreement with the FDIC. The FDIC also may suspend deposit insurance temporarily during the hearing process for the permanent termination of insurance if the institution has no tangible capital.

In 2021, TNB’s expenses related to deposit insurance premiums totaled $5.5 million.

TNB Subsidiaries

TNB’s nonbanking subsidiaries are subject to a variety of state and federal laws and regulations. TIA, a registered investment adviser, is subject to regulation by the SEC under the Investment Advisers Act of 1940 and by the State of Mississippi. FBBI is subject to the insurance laws and regulations of the states in which it is active. SCC is subject to the supervision and regulation of the CDFI Fund and the State of Mississippi.

The GLB Act authorizes national banks to own or control a “financial subsidiary” that engages in activities that are not permissible for national banks to engage in directly. The GLB Act contains a number of provisions dealing with insurance activities by bank subsidiaries. Generally, the GLB Act affirms the role of the states in regulating insurance activities, including the insurance activities of financial subsidiaries of banks, but the GLB Act also preempts certain state laws. As a result of the GLB Act, TNB elected for predecessor subsidiaries that now constitute FBBI to become financial subsidiaries. This enables FBBI to engage in insurance agency activities at any location.

Relief Measures Under the CARES Act

Congress, various federal agencies and state governments have taken measures to address the economic and social consequences of the pandemic, including the enactment on March 27, 2020 of the CARES Act, which, among other things, established various initiatives to protect individuals, businesses and local economies in an effort to lessen the impact of the COVID-19 pandemic on consumers and businesses. These initiatives included the PPP, relief with respect to troubled debt restructurings (TDRs), mortgage forbearance and extended unemployment benefits. The Consolidated Appropriations Act, 2021, enacted on December 27, 2020, extended some of these relief provisions in certain respects.

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The PPP permitted small businesses, sole proprietorships, independent contractors and self-employed individuals to apply for loans from existing SBA lenders and other approved regulated lenders that enrolled in the program, subject to numerous limitations and eligibility criteria. The CARES Act appropriated $349.0 billion to fund the PPP, and Congress appropriated an additional $320.0 billion to the PPP on April 24, 2020. Congress amended the PPP on June 5, 2020 to make the terms of the PPP loans and loan forgiveness more flexible. PPP loans are forgivable, in whole or in part, if the proceeds are used for permitted purposes. Consistent with the terms of the PPP, if not forgiven in whole or in part, these loans carry a fixed interest rate of 1.00% per annum and are 100% guaranteed by the SBA. TNB began submitting PPP applications on behalf of and originating loans to qualified small businesses under this program in April 2020. The SBA discontinued accepting applications in August 2020. Additionally, the Consolidated Appropriations Act, 2021 appropriated a further $284.0 billion to the PPP, and permitted certain PPP borrowers to make “second draw” loans. TNB began submitting PPP applications on behalf of and originating loans to qualified small businesses under this third round of PPP funding in January 2021, and the third round of PPP lending ended on May 31, 2021. The American Rescue Plan Act of 2021, enacted on March 11, 2021, expanded the eligibility criteria for both first and second draw PPP loans and revised the exclusions from payroll costs for purposes of loan forgiveness. The PPP Extension Act of 2021, enacted on March 30, 2021, extended the PPP through May 31, 2021. TNB’s participation in the PPP could subject it to increased governmental and regulatory scrutiny, negative publicity or increased exposure to litigation, which could increase our operational, legal and compliance costs and damage our reputation.

The CARES Act and related guidance from the federal banking agencies provide financial institutions the option to temporarily suspend requirements under U.S. generally accepted accounting principles (GAAP) related to classification of certain loan modifications as TDRs, to account for the current and anticipated effects of the COVID-19 pandemic. The CARES Act, as amended by the Consolidated Appropriations Act, 2021, specified that COVID-19 related loan modifications executed between March 1, 2020 and the earlier of (i) 60 days after the date of termination of the national emergency declared by the President and (ii) January 1, 2022, on loans that were current as of December 31, 2019 are not TDRs. Additionally, under guidance from the federal banking agencies, other short-term modifications made on a good faith basis in response to the COVID-19 pandemic to borrowers that were current prior to any relief are not TDRs under Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) Subtopic 310-40, “Troubled Debt Restructuring by Creditors.” These modifications include short-term (i.e., up to six months) modifications such as payment deferrals, fee waivers, extensions of repayment terms, or delays in payment that are insignificant. Since the outset of the pandemic, TNB has granted loan modifications to its customers primarily in the form of interest only payments for 90 days or full payment deferrals for 90 days.

The CARES Act also included a range of other provisions designed to support the U.S. economy and mitigate the impact of the COVID-19 pandemic on financial institutions and their customers. For example, provisions of the CARES Act require mortgage servicers to grant, on a borrower’s request, forbearance for up to 180 days (which can be extended for an additional 180 days) on a federally-backed single-family mortgage loan, or forbearance up to 30 days (which can be extended for two additional 30-day periods) on a federally-backed multifamily mortgage loan when the borrower experienced financial hardship due to the COVID-19 pandemic.

Further, in response to the COVID-19 pandemic, the FRB established a number of facilities to provide emergency liquidity to various segments of the U.S. economy and financial markets, all of which have now expired.

Available Information

Trustmark’s internet address is www.trustmark.com. Information contained on this website is not a part of this report. Trustmark makes available through this address, free of charge, its Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act as soon as reasonably practicable after such material is electronically filed, or furnished to, the SEC.

Employees

At December 31, 2021, Trustmark employed 2,692 full-time equivalent associates, none of which are represented by a collective bargaining agreement. Trustmark believes its employee relations to be satisfactory.

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Information about Executive Officers of Trustmark

As of the filing date, the executive officers of Trustmark and its primary bank subsidiary, TNB, including their ages, positions and principal occupations for the last five years are as follows:

Gerard R. Host, 67

Trustmark Corporation

Executive Chairman since January 2021

Chairman from April 2020 to December 2020

President and Chief Executive Officer from January 2011 to December 2020

Trustmark National Bank

Executive Chairman since January 2021

Chairman from April 2020 to December 2020

Chief Executive Officer from January 2011 to December 2020

President from January 2011 to December 2019

Duane A. Dewey, 63

Trustmark Corporation

President and Chief Executive Officer since January 2021

Trustmark National Bank

Chief Executive Officer since January 2021

President since January 2020

Chief Operating Officer from January 2019 to December 2020

President – Corporate Banking from September 2011 to December 2018

George T. Chambers, Jr., 62

Trustmark Corporation

Principal Accounting Officer since March 2021

Trustmark National Bank

Executive Vice President and Chief Accounting Officer since March 2021

Senior Vice President and Controller from March 2009 to February 2021

Monica A. Day, 61

Trustmark National Bank

President – Institutional Banking since April 2019

Executive Vice President and Real Estate Banking Manager from May 2017 to April 2019

Senior Vice President and Corporate Commercial Real Estate Manager from October 2008 to May 2017

Robert Barry Harvey, 62

Trustmark National Bank

Chief Credit and Operations Officer since June 2021

Chief Credit Officer from March 2010 to May 2021

Executive Vice President since March 2010

Thomas C. Owens, 57

Trustmark Corporation

Treasurer and Principal Financial Officer since March 2021

Trustmark National Bank

Chief Financial Officer since March 2021

Bank Treasurer from September 2013 to February 2021

Executive Vice President since 2013

W. Arthur Stevens, 56

Trustmark National Bank

President – Retail Banking since September 2011

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Maria Luisa "Ria" Sugay, 40

Trustmark National Bank

Bank Treasurer since March 2021

Bank Co-Treasurer from July 2020 to February 2021

Executive Vice President since July 2020

USAA

Director, Asset Liability Management from June 2016 to June 2020

Granville Tate, Jr., 65

Trustmark Corporation

Secretary since December 2015

Trustmark National Bank

Chief Administrative Officer since January 2021

Chief Risk Officer from June 2016 to November 2021

General Counsel from December 2015 to November 2021

Executive Vice President and Secretary since December 2015

ITEM 1A. RISK FACTORS

Trustmark and its subsidiaries could be adversely impacted by various risks and uncertainties, which are difficult to predict. As a financial institution, Trustmark has significant exposure to market risks, including interest rate risk, liquidity risk and credit risk. This section includes a description of the risks, uncertainties and assumptions identified by Management that could, individually or in combination, materially affect Trustmark’s financial condition and results of operations, as well as the value of Trustmark’s financial instruments in general, and Trustmark common stock, in particular. Additional risks and uncertainties that Management currently deems immaterial or is unaware of may also impair Trustmark’s financial condition and results of operations. This report is qualified in its entirety by the risk factors that are identified below.

Risks Related to Trustmark’s Business

Interest Rate Risks

Trustmark’s largest source of revenue (net interest income) is subject to interest rate risk.

Trustmark’s profitability depends to a large extent on net interest income, which is the difference between income on interest-earning assets, such as loans and investment securities, and expense on interest-bearing liabilities, such as deposits and borrowings. Trustmark is exposed to interest rate risk in its core banking activities of lending and deposit taking, since assets and liabilities reprice at different times and by different amounts as interest rates change. Trustmark is unable to predict changes in market interest rates, which are affected by many factors beyond Trustmark’s control, including inflation, recession, unemployment, money supply, domestic and international events and changes in the United States and other financial markets. Additionally, the COVID-19 pandemic has significantly affected the financial markets and has resulted in a number of actions by the FRB. Market interest rates have declined to historical lows. During 2020, the ten-year Treasury yield fell below 1.00% for the first time, and the FRB reduced the target federal funds rate to a range of 0.00% to 0.25% and announced a $700 billion quantitative easing program in response to the expected economic downturn caused by the COVID-19 pandemic. The FRB reduced the interest that it pays on excess reserves from 1.60% to 0.10% during the first quarter of 2020. These rates continued through 2021, although the FRB has announced its intent to increase rates and wind down securities purchases commencing in March 2022. The prolonged period of low interest rates has had an adverse effect on net interest income and margins and profitability for financial institutions, including Trustmark.

Financial simulation models are the primary tools used by Trustmark to measure interest rate exposure. Using a wide range of scenarios, Management is provided with extensive information on the potential impact to net interest income caused by changes in interest rates. Models are structured to simulate cash flows and accrual characteristics of Trustmark’s balance sheet. Assumptions are made about the direction and volatility of interest rates, the slope of the yield curve and the changing composition of Trustmark’s balance sheet, resulting from both strategic plans and customer behavior. In addition, the model incorporates Management’s assumptions and expectations regarding such factors as loan and deposit growth, pricing, prepayment speeds and spreads between interest rates. Trustmark’s simulation model using static balances at December 31, 2021, estimated that in the event of a hypothetical 200 basis point increase in interest rates, net interest income may increase 20.1%, while a hypothetical 100 basis point increase in interest rates, may increase net interest income 9.7%. In the event of a hypothetical 100 basis point decrease in interest rates using static balances at December 31, 2021, it is estimated net interest income may decrease by 6.7%.

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Net interest income is Trustmark’s largest revenue source, and it is important to discuss how Trustmark’s interest rate risk may be influenced by the various factors shown below:

Financial instruments do not respond in a parallel fashion to rising or falling interest rates. This causes asymmetry in the magnitude of changes in net interest income, net economic value and investment income resulting from the hypothetical increases and decreases in interest rates. Therefore, Management monitors interest rate risk and adjusts Trustmark’s investment, funding and hedging strategies to mitigate adverse effects of interest rate shifts on Trustmark’s balance sheet.

Trustmark utilizes derivative contracts to hedge the mortgage servicing rights (MSR) in order to offset changes in fair value resulting from changes in interest rate environments. In spite of Trustmark’s due diligence in regard to these hedging strategies, significant risks are involved that, if realized, may prove such strategies to be ineffective, which could adversely affect Trustmark’s financial condition or results of operations. Risks associated with these strategies include the risk that counterparties in any such derivative and other hedging transactions may not perform; the risk that these hedging strategies rely on Management’s assumptions and projections regarding these assets and general market factors, including prepayment risk, basis risk, market volatility and changes in the shape of the yield curve, and that these assumptions and projections may prove to be incorrect; the risk that these hedging strategies do not adequately mitigate the impact of changes in interest rates, prepayment speeds or other forecasted inputs to the hedging model; and the risk that the models used to forecast the effectiveness of hedging instruments may project expectations that differ from actual results. In addition, increased regulation of the derivative markets may increase the cost to Trustmark to implement and maintain an effective hedging strategy.

Trustmark closely monitors the sensitivity of net interest income and investment income to changes in interest rates and attempts to limit the variability of net interest income as interest rates change. Trustmark makes use of both on- and off-balance sheet financial instruments to mitigate exposure to interest rate risk.

Trustmark may be adversely affected by the transition from the London Interbank Offered Rate (LIBOR) as a reference rate.

In 2017, the United Kingdom’s Financial Conduct Authority (FCA), which regulates LIBOR, announced that after the end of 2021 it would no longer compel banks to submit the rates required to calculate LIBOR. On March 5, 2021, the FCA confirmed that the publication of most LIBOR term rates will end on June 30, 2023 (excluding one-week U.S. LIBOR and two-month U.S. LIBOR, the publication of which ended on December 31, 2021). The Alternative Reference Rates Committee (ARRC), a committee of U.S. financial market participants, has identified the Secured Overnight Financing Rate (SOFR) as the reference rate that represents best practice as the alternative to LIBOR for use in derivatives and other financial contracts that are currently indexed to USD-LIBOR. However, there are conceptual and technical differences between LIBOR and SOFR. The federal banking agencies have encouraged banking organizations to cease entering into new contracts that use US$ LIBOR as a reference rate by no later than December 31, 2021, and to ensure existing contracts have robust fallback language that includes a clearly defined alternative reference rate. Market participants are currently working on industry-wide and company-specific transition plans as it relates to derivatives and cash markets exposed to LIBOR. While the benchmark provider for US$ LIBOR (which was typically the benchmark that Trustmark used) intends to provide the benchmark for some tenors of US$ LIBOR through June 2023, Trustmark has transitioned to SOFR for new variable rate loans, derivative contracts, borrowings and other financial instruments as of January 1, 2022.

Trustmark has a significant number of existing loans, derivative contracts, borrowings and other financial instruments with attributes that are either directly or indirectly dependent on LIBOR. The transition from LIBOR has resulted in and could continue to result in added costs and employee efforts and could present additional risk. Since alternative reference rates are calculated differently than LIBOR, payments under contracts referencing new alternative reference rates will differ from those referencing LIBOR. The transition has changed and will continue to change, Trustmark’s market risk profiles, requiring changes to risk and pricing models, valuation tools, product design and hedging strategies. Trustmark cannot predict what the ultimate impact of the transition from LIBOR will be;

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however, failure to adequately manage the transition could have a material adverse effect on Trustmark’s business, financial condition, results of operations and reputation with its customers.

Credit and Lending Risks

Trustmark is subject to lending risk, which could impact the adequacy of the allowance for credit losses and results of operations.

There are inherent risks associated with Trustmark’s lending activities. While the housing and real estate markets have shown continued improvement, if trends in the housing and real estate markets were to revert or further decline below recession levels, Trustmark may experience higher than normal delinquencies and credit losses. Moreover, if the United States economy returns to a recessionary state, Management expects that it could severely affect economic conditions in Trustmark’s market areas and that Trustmark could experience significantly higher delinquencies and credit losses. In addition, bank regulatory agencies periodically review Trustmark’s allowance for credit losses and may require an increase in the provision for credit losses or the recognition of further charge-offs, based on judgments different from those of Management. As a result, Trustmark may elect, or be required, to make further increases in its provision for credit losses in the future, particularly if economic conditions deteriorate.

Additionally, Trustmark may rely on information furnished by or on behalf of customers and counterparties in deciding whether to extend credit or enter into other transactions. This information could include financial statements, credit reports, business plans, and other information. Trustmark may also rely on representations of those customers, counterparties, or other third parties, such as independent auditors, as to the accuracy and completeness of that information. Reliance on inaccurate or misleading financial statements, credit reports, or other information could have a material adverse impact on Trustmark’s business, financial condition, and results of operations.

Trustmark is subject to environmental liability risk associated with lending activities.

A significant portion of Trustmark’s loan portfolio is secured by real property. During the ordinary course of business, Trustmark forecloses on and takes title to properties securing certain loans. In doing so, there is a risk that hazardous or toxic substances could be found on these properties. If hazardous or toxic substances are found, Trustmark may be liable for remediation costs, as well as for personal injury and property damage, civil fines and criminal penalties regardless of when the hazardous conditions or toxic substances first affected any particular property. Environmental laws may require Trustmark to incur substantial expenses and may materially reduce the affected property’s value or limit Trustmark’s ability to use or ability to sell the affected property or to repay the indebtedness secured by the property. In addition, future laws or more stringent interpretations or enforcement policies with respect to existing laws may increase Trustmark’s exposure to environmental liability. Environmental reviews of nonresidential real estate before initiating foreclosure actions may not be sufficient to detect all potential environmental hazards. The remediation costs and any other financial liabilities associated with an environmental hazard could have a material adverse effect on Trustmark’s business, financial condition and results of operations.

Declines in asset values may result in credit losses and adversely affect the value of Trustmark’s investments.

Trustmark maintains an investment portfolio that includes, among other asset classes, obligations of states and municipalities, agency debt securities and agency mortgage-related securities. The market value of investments in Trustmark’s investment portfolio may be affected by factors other than interest rates or the underlying performance of the issuer of the securities, such as ratings downgrades, adverse changes in the business climate and a lack of pricing information or liquidity in the secondary market for certain investment securities. In addition, government involvement or intervention in the financial markets or the lack thereof or market perceptions regarding the existence or absence of such activities could affect the market and the market prices for these securities.

On a quarterly basis, Trustmark evaluates investments and other assets for expected credit losses. At December 31, 2021, gross unrealized losses on securities for which an allowance for credit losses has not been recorded totaled $31.0 million. Trustmark may be required to record credit loss expense if these investments suffer a decline in value that is the result of a credit loss. If Trustmark determines that a credit loss exists, the credit portion of the allowance would be measured using a discounted cash flow (DCF) analysis using the effective interest rate as of the security’s purchase date. The amount of credit loss Trustmark may record is limited to the amount by which the amortized cost exceeds the fair value, which could have a material adverse effect on results of operations in the period in which a credit loss, if any, occurs.

Liquidity Risk

Trustmark is subject to liquidity risk, which could disrupt its ability to meet its financial obligations.

Liquidity refers to Trustmark’s ability to ensure that sufficient cash flow and liquid assets are available to satisfy current and future financial obligations, including demand for loans and deposit withdrawals, funding operating costs and other corporate purposes.

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Liquidity risk arises whenever the maturities of financial instruments included in assets and liabilities differ or when assets cannot be liquidated at fair market value as needed. Trustmark obtains funding through deposits and various short-term and long-term wholesale borrowings, including federal funds purchased and securities sold under repurchase agreements, the Federal Reserve Discount Window (Discount Window) and Federal Home Loan Bank (FHLB) advances. Any significant restriction or disruption of Trustmark’s ability to obtain funding from these or other sources could have a negative effect on Trustmark’s ability to satisfy its current and future financial obligations, which could materially affect Trustmark’s financial condition or results of operations.

In addition to the risk that one or more of the funding sources may become constrained due to market conditions unrelated to Trustmark, there is the risk that Trustmark’s credit profile may decline such that one or more of these funding sources becomes partially or wholly unavailable to Trustmark.

Trustmark attempts to quantify such credit event risk by modeling bank specific and systemic scenarios that estimate the liquidity impact. Trustmark estimates such impact by attempting to measure the effect on available unsecured lines of credit, available capacity from secured borrowing sources and securitizable assets. To mitigate such risk, Trustmark maintains available lines of credit with the Federal Reserve Bank of Atlanta and the FHLB of Dallas that are secured by loans and investment securities. Management continuously monitors Trustmark’s liquidity position for compliance with internal policies.

External and Market-Related Risks

Trustmark’s business may be adversely affected by conditions in the financial markets and economic conditions in general.

The COVID-19 pandemic and actions taken to mitigate the spread of it have had and may continue to have an adverse impact on economic activity globally, nationally and locally, including the geographical area in which Trustmark operates and industries in which Trustmark regularly extends credit. Doubts surrounding the near-term direction of global markets, and the potential impact of these trends on the United States economy, are expected to persist for the near term. While Trustmark’s customer base is wholly domestic, international economic conditions affect domestic conditions, and thus may have an impact upon Trustmark’s financial condition or results of operations. While domestic demand for loans has improved, further meaningful gains will depend on sustained economic growth. Strategic risk, including threats to business models from rising rates and modest economic growth, remains high. Management’s ability to plan, prioritize and allocate resources in this new environment will be critical to Trustmark’s ability to sustain earnings that will attract capital. Because of the complexities presented by current economic conditions, Management will continue to be challenged in identifying alternative sources of revenue, prudently diversifying assets, liabilities and revenue and effectively managing the costs of compliance.

Interest rates remain within a historically low level that, when combined with the extended period of lower interest rates in recent years, continue to place pressure on net interest margins for Trustmark (as well as its competitors). Conversely, increases in interest rates will place competitive pressures on the deposit cost of funds. It is not possible to predict the pace and magnitude of changes to interest rates, or the impact rate changes will have on Trustmark’s results of operations.

Trustmark does not assume that current uncertain conditions in the economy will improve significantly in the near future. A further weakened economy could affect Trustmark in a variety of substantial and unpredictable ways. In particular, Trustmark may face the following risks in connection with these events:

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It is difficult to predict the extent to which these challenging economic conditions will persist or whether recent progress in the economic recovery will instead shift to the potential for further decline. If the economy does weaken in the future, it is uncertain how Trustmark’s business would be affected and whether Trustmark would be able successfully to mitigate any such effects on its business. Accordingly, these factors in the United States (and, indirectly, global) economy could have a material adverse effect on Trustmark’s financial condition and results of operations.

For a further discussion of the potential risks posed by the COVID-19 pandemic, see the risk factors under the section captioned “Risks Related to the COVID-19 Pandemic” below.

Trustmark operates in a highly competitive financial services industry.

Trustmark faces substantial competition in all areas of its operations from a variety of different competitors, many of which are larger and may have greater financial resources. Such competitors primarily include banks, as well as community banks operating nationwide and regionally within the various markets in which Trustmark operates. Trustmark also faces competition from many other types of financial institutions, including savings and loans, credit unions, finance companies, brokerage firms, insurance companies, factoring companies and other financial intermediaries. Additionally, fintech developments, such as blockchain and other distributed ledger technologies, have the potential to disrupt the financial industry and change the way banks do business. The financial services industry could become even more competitive as a result of legislative, regulatory and technological changes and continued consolidation.

Some of Trustmark’s competitors have fewer regulatory constraints and may have lower cost structures. Additionally, due to their size, many of Trustmark’s larger competitors may be able to achieve economies of scale and, as a result, may offer a broader range of products and services as well as better pricing for those products and services than Trustmark.

Trustmark’s ability to compete successfully depends on a number of factors, including: the ability to develop, maintain and build upon long-term customer relationships based on top quality service, high ethical standards and safe, sound assets; the ability to continue to expand Trustmark’s market position through organic growth and acquisitions; the scope, relevance and pricing of products and services offered to meet customer needs and demands; the rate at which Trustmark introduces new products and services relative to its competitors; and industry and general economic trends. Failure to perform in any of these areas could significantly weaken Trustmark’s competitive position, which could adversely affect Trustmark’s financial condition or results of operations.

The soundness of other financial institutions could adversely affect Trustmark.

Financial services institutions are interrelated as a result of trading, clearing, counterparty or other relationships. As a result, defaults by, or questions or rumors about, one or more financial services institutions or the financial services industry in general, could lead to market-wide liquidity problems, which could, in turn, lead to defaults or losses by Trustmark and by other institutions. Trustmark has exposure to many different industries and counterparties, and routinely executes transactions with counterparties in the financial services industry, including commercial banks, brokers and dealers, investment banks, mutual funds, and other institutional clients. Many of these transactions expose Trustmark to credit risk in the event of default of its counterparty or client. In addition, Trustmark’s credit risk may be exacerbated when the collateral it holds cannot be realized upon or is liquidated at prices not sufficient to recover the full amount of the credit or derivative exposure owed to Trustmark. Losses related to these credit risks could materially and adversely affect Trustmark’s results of operations.

Compliance and Regulatory Risks

Trustmark is subject to extensive government regulation and supervision and possible enforcement and other legal actions.

Trustmark, primarily through TNB and certain nonbank subsidiaries, is subject to extensive federal and state regulation and supervision, which vests a significant amount of discretion in the various regulatory authorities. Banking regulations are primarily intended to protect depositors’ funds, federal deposit insurance funds and the banking system as a whole, not security holders. These regulations and supervisory guidance affect Trustmark’s lending practices, capital structure, investment practices, dividend policy and growth, among other things. Congress and federal regulatory agencies continually review banking laws, regulations, and policies for possible changes. Changes to statutes, regulations or regulatory policies or supervisory guidance, including changes in interpretation or implementation or statutes, regulations, policies and supervisory guidance, could affect Trustmark in substantial and unpredictable ways. Such changes could subject Trustmark to additional costs, limit the types of financial services and products Trustmark may offer and/or increase the ability of nonbanks to offer competing financial services and products, among other things. Failure to comply with laws, regulations,

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policies or supervisory guidance could result in enforcement and other legal actions by Federal or state authorities, including criminal and civil penalties, the loss of FDIC insurance, the revocation of a banking charter, civil money penalties, other sanctions by regulatory agencies and/or reputational damage. In this regard, government authorities, including bank regulatory agencies, continue to pursue enforcement agendas with respect to compliance and other legal matters involving financial activities, which heightens the risks associated with actual and perceived compliance failures. Any of the foregoing could have a material adverse effect on Trustmark’s financial condition or results of operations.

Trustmark is subject to numerous laws designed to protect consumers, including fair lending laws, and failure to comply with these laws could lead to a wide variety of sanctions.

The Equal Credit Opportunity Act, the Fair Housing Act and other fair lending laws and regulations impose nondiscriminatory lending requirements on financial institutions. The Department of Justice and other federal agencies are responsible for enforcing these laws and regulations. A successful regulatory challenge to an institution’s performance under fair lending laws and regulations could result in a wide variety of direct or indirect negative consequences, including damages and civil money penalties, injunctive relief, restrictions on mergers and acquisitions activity, restrictions on geographic expansion, and restrictions on entering new business lines. Private parties may also have the ability to challenge an institution’s performance under fair lending laws in private class action litigation. Such actions could have a material adverse effect on Trustmark’s business, financial condition or results of operations. TNB recently settled a fair lending enforcement action with the Department of Justice, the OCC and the CFPB. See the section captioned “Executive Overview” included in Part II. Item 7. - Management’s Discussion and Analysis of Financial Condition and Results of Operations of this report.

In addition, financial institutions face scrutiny on actions and policies that are deemed to adversely impact consumers under the Dodd-Frank Act’s prohibition against unfair, deceptive or abusive acts and practices and Section 5 of the Federal Trade Commission Act’s prohibition against unfair or deceptive acts and practices. Bank regulators and the CFPB are responsible for enforcing these prohibitions against banking organizations. These prohibitions have been applied to prohibit perceived customer abuse in connection with a range of products, services, and practices, including account openings and fees charged where inadequate or no services are rendered for which charges were imposed, as well as other instances where consumers may have been misled through bank disclosures. In addition, the enforcement priorities of the agencies enforcing consumer protection laws have evolved over time and may continue to do so.

Failure by Trustmark to perform satisfactorily on its CRA evaluations could make it more difficult for Trustmark’s business to grow.

The performance of a bank under the CRA in meeting the credit needs of its community is a factor that must be taken into consideration when the federal banking agencies evaluate applications related to mergers and acquisitions, as well as branch opening and relocations. If TNB is unable to maintain at least a “Satisfactory” CRA rating, its ability to complete the acquisition of another financial institution or open a new branch will be adversely impacted. If TNB received an overall CRA rating of less than “Satisfactory,” the FDIC would not re-evaluate its rating until its next CRA examination, which may not occur for several more years, and it is possible that a low CRA rating would not improve in the future. As of its last examination, TNB received a CRA rating of “Satisfactory.”

Trustmark is subject to stringent capital requirements.

Under the regulatory capital rules of the FRB, OCC, and FDIC that implement a set of capital requirements issued by the Basel Committee on Banking Supervision known as Basel III, Trustmark and TNB are required to maintain a common equity Tier 1 capital to risk-weighted assets ratio of at least 7.0% (a minimum of 4.5% plus a capital conservation buffer of 2.5%), a Tier 1 capital to risk-weighted assets ratio of at least 8.5% (a minimum of 6.0% plus a capital conservation buffer of 2.5%), a total capital to risk-weighted assets ratio of at least 10.5% (a minimum of 8.0% plus a capital conservation buffer of 2.5%) and a leverage ratio of Tier 1 capital to total consolidated assets of at least 4.0%. In addition, for TNB to be “well-capitalized” under the banking agencies’ prompt corrective action framework, it must have a common equity Tier 1 capital ratio of at least 6.5%, a Tier 1 capital ratio of at least 8.0%, a total capital ratio of at least 10.0% and a leverage ratio of at least 5.0%, and must not be subject to any written agreement, order or capital directive, or prompt corrective action directive issued by its primary federal regulator to meet and maintain a specific capital level for any capital measure.

The capital rules also include stringent criteria for capital instruments to qualify as Tier 1 or Tier 2 capital. For instance, the rules effectively disallow newly issued trust preferred securities to be a component of a holding company’s Tier 1 capital. Trustmark will continue to count $60.0 million in outstanding trust preferred securities issued by the Trust as Tier 1 capital up to the regulatory limit, as permitted by a grandfather provision in the capital rules, but this grandfather provision may cease to apply if Trustmark consummates an acquisition of a depository institution holding company and the resulting organization has $15 billion of more in total assets.

FASB Accounting Standard Codification (ASC) Topic 326, “Financial Instruments-Credit Losses: Measurement of Credit Losses on Financial Instruments,” requires Trustmark to recognize all expected credit losses over the life of a loan based on historical experience,

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current conditions and reasonable and supportable forecasts. FASB ASC Topic 326 generally is expected to result in earlier recognition of credit losses, which would increase reserves and decrease capital. Additionally, the allowance for credit losses model could be materially impacted by changes in current and forecasted macroeconomic conditions. It is not possible to predict the timing or magnitude of changes in macroeconomic conditions or the impact such changes could have on Trustmark’s allowance for credit losses; however, material changes in the allowance for credit losses could have a material impact on Trustmark’s reserves and capital.

The regulatory capital rules applicable to Trustmark and TNB may continue to evolve as a result of new requirements established by the Basel Committee on Banking Supervision or legislative, regulatory or accounting changes in the United States. Management cannot predict the effect that any changes to current capital requirements would have on Trustmark and TNB.

Trustmark’s use of third-party service providers and Trustmark’s other ongoing third-party business relationships are subject to increasing regulatory requirements and attention.

Trustmark regularly uses third-party service providers and subcontractors as part of its business. Trustmark also has substantial ongoing business relationships with partners and other third-parties and relies on certain third-parties to provide products and services necessary to maintain day-to-day operations. These types of third-party relationships are subject to increasingly demanding regulatory requirements and attention by regulators, including the FRB, OCC, CFPB and FDIC. Under regulatory guidance, Trustmark is required to apply stringent due diligence, conduct ongoing monitoring and maintain effective control over third-party service providers and subcontractors and other ongoing third-party business relationships. These regulatory expectations may change, and potentially become more rigorous in certain ways, due to an interagency effort to replace existing guidance on the risk management of third-party relationships with new guidance. Trustmark expects that the regulators will hold Trustmark responsible for deficiencies in its oversight and control of its third-party relationships and in the performance of the parties with which Trustmark has these relationships. Trustmark maintains a system of policies and procedures designed to ensure adequate due diligence is performed and to monitor vendor risks. While Trustmark believes these policies and procedures effectively mitigate risk, if the regulators conclude that Trustmark has not exercised adequate oversight and control over third-party service providers and subcontractors or other ongoing third-party business relationships or that such third-parties have not performed appropriately, Trustmark could be subject to enforcement actions, including civil monetary penalties or other administrative or judicial penalties or fines as well as requirements for customer remediation.

Operational Risks

There may be risks resulting from the extensive use of models in Trustmark’s business.

Trustmark relies on statistical and quantitative models to measure risks and to estimate certain financial values. Models may be used in such processes as determining the pricing of various products, assessing potential acquisition opportunities, developing presentations made to market analysts and others, creating loans and extending credit, measuring interest rate and other market risks, predicting losses, assessing capital adequacy, calculating regulatory capital levels and estimating the fair value of financial instruments and balance sheet items. These models reflect assumptions that may not be accurate, particularly in times of market stress or other unforeseen circumstances. Even if these assumptions are adequate, the models may prove to be inadequate or inaccurate because of other flaws in their design or their implementation. If models for determining interest rate risk and asset-liability management are inadequate, Trustmark may incur increased or unexpected losses upon changes in market interest rates or other market measures. If models for determining expected credit losses are inadequate, the allowance for credit losses may not be sufficient to support future charge-offs. If models to measure the fair value of financial instruments are inadequate, the fair value of such financial instruments may fluctuate unexpectedly or may not accurately reflect what Trustmark could realize upon sale or settlement of such financial instruments. Any such failure in the analytical or forecasting models could have a material adverse effect on Trustmark’s financial condition or results of operations.

Also, information Trustmark provides to its regulators based on poorly designed or implemented models could be inaccurate or misleading. Certain decisions that the regulators make, including those related to capital distributions and dividends to Trustmark’s shareholders, could be adversely affected due to the regulator’s perception that the quality of Trustmark’s models used to generate the relevant information is insufficient.

Trustmark could be required to write down goodwill and other intangible assets.

If Trustmark consummates an acquisition, a portion of the purchase price would generally be allocated to goodwill and other identifiable intangible assets. The amount of the purchase price that is allocated to goodwill and other intangible assets is determined by the excess of the purchase price over the net identifiable assets acquired. At December 31, 2021, goodwill and other identifiable intangible assets were $389.3 million. Under current accounting standards, if Trustmark determines goodwill or intangible assets are impaired, Trustmark would be required to write down the carrying value of these assets. Trustmark’s annual goodwill impairment evaluation performed during the fourth quarter of 2021 indicated no impairment of goodwill for any reporting segment. Management cannot provide

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assurance, however, that Trustmark will not be required to take an impairment charge in the future. Any impairment charge would have an adverse effect on Trustmark’s shareholders’ equity and financial condition and could cause a decline in Trustmark’s stock price.

Trustmark holds other real estate and may acquire and hold significant additional amounts, which could lead to increased operating expenses and vulnerability to additional declines in real property values.

As business necessitates, Trustmark forecloses on and takes title to real estate serving as collateral for loans. At December 31, 2021, Trustmark held $4.6 million of other real estate, compared to $11.7 million at December 31, 2020. The amount of other real estate held by Trustmark may increase in the future as a result of, among other things, business combinations, increased uncertainties in the housing market or increased levels of credit stress in residential real estate loan portfolios. Increased other real estate balances could lead to greater expenses as Trustmark incurs costs to manage, maintain and dispose of real properties as well as to remediate any environmental cleanup costs incurred in connection with any contamination discovered on real property on which Trustmark has foreclosed and to which Trustmark has taken title. As a result, Trustmark’s earnings could be negatively affected by various expenses associated with other real estate owned, including personnel costs, insurance and taxes, completion and repair costs, valuation adjustments and other expenses associated with real property ownership, as well as by the funding costs associated with other real estate assets. The expenses associated with holding a significant amount of other real estate could have a material adverse effect on Trustmark’s financial condition or results of operations.

If Trustmark is required to repurchase a significant number of mortgage loans that it had previously sold, such repurchases could negatively affect earnings.

One of Trustmark’s primary business operations is mortgage banking under which residential mortgage loans are sold in the secondary market under agreements that contain representations and warranties related to, among other things, the origination and characteristics of the mortgage loans. Trustmark may be required to either repurchase the outstanding principal balance of a loan or make the purchaser whole for the anticipated economic benefits of a loan if it is determined that the loan sold was in violation of representations or warranties made by Trustmark at the time of the sale, herein referred to as mortgage loan servicing putback expenses. Such representations and warranties typically include those made regarding loans that had missing or insufficient file documentation, loans that do not meet investor guidelines, loans in which the appraisal does not support the value and/or loans obtained through fraud by the borrowers or other third parties. Generally, putback requests may be made until the loan is paid in full. However, mortgage loans delivered to the Federal National Mortgage Association (FNMA) and the Federal Home Loan Mortgage Corporation (FHLMC) on or after January 1, 2013 are subject to the Representations and Warranties Framework, which provides that FNMA and FHLMC will not exercise their remedies, including a putback request, for breaches of certain selling representations and warranties if the mortgage loans satisfy certain criteria, such as payment history or quality control review.

Changes in retail distribution strategies and consumer behavior may adversely impact Trustmark’s investments in premises, equipment, technology and other assets and may lead to increased expenditures to change its retail distribution channel.

Trustmark has significant investments in bank premises and equipment for its branch network. Advances in technology such as ecommerce, telephone, internet and mobile banking, and in-branch self-service technologies including interactive teller machines (ITMs) and other equipment, as well as an increasing customer preference for these other methods of accessing Trustmark’s products and services, could decrease the value of its branch network, technology, or other retail distribution physical assets and may cause Trustmark to change its retail distribution strategy, close and/or sell certain branches or parcels of land held for development and restructure or reduce its remaining branches and work force. These actions could lead to losses on these assets or could adversely impact the carrying value of any long-lived assets and may lead to increased expenditures to renovate, reconfigure or close a number of Trustmark’s remaining branches or to otherwise reform its retail distribution channel.

Trustmark may experience disruptions of its operating systems or breaches in its information system security.

Trustmark is dependent upon communications and information systems to conduct business as such systems are used to manage virtually all aspects of Trustmark’s business. Trustmark’s operations rely on the secure processing, storage and transmission of confidential and other information within its computer systems and networks. Trustmark has taken protective measures, which are continuously monitored and modified as warranted; however, Trustmark’s computer systems, software and networks may fail to operate properly or become disabled or damaged as a result of a number of factors, including events that are wholly or partially beyond Trustmark’s control. There could be sudden increases in customer transaction volume; electrical, telecommunications or other major physical infrastructure outages; natural disasters; and events arising from local or larger scale political or social matters, including terrorist acts. Further, Trustmark’s operational and security systems and infrastructure may be vulnerable to breaches, unauthorized access, misuse, computer viruses or other malicious codes and cyber-attacks that could affect their information system security. If one or more of these events were to occur, Trustmark’s or its customers’ confidential and other information would be jeopardized, or such an event could cause interruptions or malfunctions in Trustmark’s or its customers’ or counterparties’ operations. Trustmark may be required to expend

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significant additional resources to modify its protective measures or to investigate and remediate vulnerabilities or other exposures in its computer systems and networks, and Trustmark may be subject to litigation and financial losses that are either not insured against or not fully covered through any insurance maintained by Trustmark. Any such losses, which may be difficult to detect, could adversely affect Trustmark’s financial condition or results of operations. In addition, the occurrence of such a loss could expose Trustmark to reputational risk, the loss of customer business and additional regulatory scrutiny.

Security breaches in Trustmark’s internet and mobile banking activities (myTrustmarkSM) could further expose Trustmark to possible liability and reputational risk. Any compromise in security could deter customers from using Trustmark’s internet and mobile banking services that involve the transmission of confidential information. Trustmark relies on standard internet security systems to provide the security and authentication necessary to effect secure transmission of data. However, these precautions may not protect Trustmark’s systems from compromise or breaches of security, which could result in significant legal liability and significant damage to Trustmark’s reputation and business.

Trustmark relies upon certain third-party vendors to provide products and services necessary to maintain day-to-day operations. Accordingly, Trustmark’s operations are exposed to the risk that these vendors might not perform in accordance with applicable contractual arrangements or service level agreements or that the security of the third-party vendors’ computer systems, software and networks may be vulnerable to compromises that could impact information system security. Trustmark maintains a system of policies and procedures designed to monitor vendor risks. While Trustmark believes these policies and procedures effectively mitigate risk, the failure of an external vendor to perform in accordance with applicable contractual arrangements or service level agreements or any compromise in the security of an external vendor’s information systems could be disruptive to Trustmark’s operations, which could have a material adverse effect on its financial condition or results of operations.

Trustmark must utilize new technologies to deliver its products and services, which could require significant resources and expose Trustmark to additional risks, including cyber-security risks.

In order to deliver new products and services and to improve the productivity of existing products and services, the banking industry relies on rapidly evolving technologies. Trustmark continues to invest in technology to facilitate the ability of its customers to engage in financial transactions, and otherwise enhance the customer experience with respect to its products and services. Trustmark’s ability to effectively utilize new technologies to address customer needs and create operating efficiencies could materially affect future prospects. Management cannot provide any assurances that Trustmark will be successful in utilizing such new technologies. Incorporation of new products and services, such as internet and mobile banking services, may require significant resources and expose Trustmark to additional risks, including cyber-security risks.

Trustmark’s controls and procedures may fail or be circumvented.

Trustmark’s internal controls, disclosure controls and procedures, and corporate governance policies and procedures are based in part on assumptions, and can provide only reasonable, not absolute, assurances that the objectives of the system are met. Any failure or circumvention of Trustmark’s controls and procedures or failure to comply with regulations related to controls and procedures could have a material adverse effect on Trustmark’s business, financial condition and results of operations.

Trustmark may be subject to increased claims and litigation, which could result in legal liability and reputational damage.

Trustmark has been named from time to time as a defendant in litigation relating to its businesses and activities. Litigation may include claims for substantial compensatory or punitive damages or claims for indeterminate amounts of damages.

In recent years, a number of judicial decisions have upheld the right of borrowers to sue lending institutions on the basis of various evolving legal theories, collectively termed “lender liability.” Generally, lender liability is founded on the premise that a lender has either violated a duty, whether implied or contractual, of good faith and fair dealing owed to the borrower or has assumed a degree of control over the borrower resulting in the creation of a fiduciary duty owed to the borrower or its other creditors or shareholders.

Substantial legal liability against Trustmark, including its subsidiaries, could materially adversely affect Trustmark’s business, financial condition or results of operations, or cause significant harm to its reputation.

Damage to Trustmark’s reputation could have a significant negative impact on Trustmark’s business.

Trustmark’s ability to attract and retain customers, clients, investors, and highly-skilled management and employees is affected by its reputation. Public perception of the financial services industry declined as a result of the economic downturn and related government response. Trustmark faces increased public and regulatory scrutiny resulting from the financial crisis and economic downturn. Significant harm to Trustmark’s reputation can also arise from other sources, including employee misconduct, actual or perceived

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unethical or illegal behavior, litigation or regulatory outcomes, failing to deliver minimum or required standards of service and quality, compliance failures, disclosure of confidential information, significant or numerous failures, interruptions or breaches of its information systems and the activities of its clients, customers and counterparties, including vendors. Actions by the financial services industry generally or by certain members or individuals in the industry may have a significant adverse effect on Trustmark’s reputation. Trustmark could also suffer significant reputational harm if it fails to properly identify and manage potential conflicts of interest. Management of potential conflicts of interests has become increasingly complex as Trustmark expands its business activities through more numerous transactions, obligations and interests with and among its clients. The actual or perceived failure to adequately address conflicts of interest could affect the willingness of clients to deal with Trustmark, which could adversely affect Trustmark’s businesses.

Risk Related to Acquisition Activity

Potential acquisitions by Trustmark may disrupt Trustmark’s business and dilute shareholder value.

Trustmark continuously monitors the market for merger or acquisition opportunities and, depending upon business and other considerations, may elect to pursue one or more such opportunities in the future. Any such merger or acquisition candidate would need to have a similar culture to Trustmark, have experienced management and possess either significant market presence or have potential for improved profitability through financial management, economies of scale or expanded services. Acquiring other banks, businesses, or branches involves various risks commonly associated with acquisitions, including: potential exposure to unknown or contingent liabilities of the target company, exposure to potential asset quality issues of the target company, difficulty and expense of integrating the operations and personnel of the target company, potential disruption to Trustmark’s business, potential diversion of Trustmark’s Management’s time and attention, the possible loss of key employees and customers of the target company, difficulty in estimating the value of the target company and potential changes in banking or tax laws or regulations that may affect the target company. Acquisitions may involve the payment of a premium over book and market values, and, therefore, some dilution of Trustmark’s tangible book value and net income per share of common stock may occur in connection with any future transaction. Furthermore, failure to realize the expected revenue projections, cost savings, increases in geographic or product presence, and/or other projected benefits from an acquisition could have a material adverse effect on Trustmark’s financial condition or results of operations.

Risks Related to the COVID-19 Pandemic

The COVID-19 pandemic and actions taken to mitigate its spread and economic impact could adversely affect Trustmark’s business activities, financial condition and results of operations.

The spread of COVID-19, and actions taken by governmental and public health authorities to mitigate its spread, such as instituting quarantines, travel restrictions and “shelter in place” orders, have caused and may continue to cause severe disruptions in both domestic and international economies, which could continue to disrupt the business, activities and operations of Trustmark’s customers, as well as its business and operations. Moreover, since the beginning of January 2020, the COVID-19 pandemic and actions taken to mitigate the spread of it have had and may continue to have an adverse impact on economic activity globally, nationally and locally.

Trustmark’s business is dependent upon the willingness and ability of its customers to conduct banking and other financial transactions. A significant increase in the number of COVID-19 cases may result in a significant decrease in business and/or cause Trustmark’s customers to be unable to meet existing payment or other obligations, particularly in the event of a significant increase in COVID-19 cases in Trustmark’s market regions. Although Trustmark maintains contingency plans for pandemic outbreaks, a significant increase in COVID-19 case above current levels could also negatively impact the availability of key personnel necessary to conduct its business activities. Such an increase or outbreak could also negatively impact the business and operations of third-party service providers who perform critical services for Trustmark. If COVID-19 spreads or the response to contain COVID-19 is unsuccessful, Trustmark could experience a material adverse effect to its business, financial condition, and results of operations.

Additionally, the COVID-19 pandemic has significantly affected the financial markets and has resulted in a number of actions by the FRB that affect Trustmark. Market interest rates have declined significantly. In March of 2020, the ten-year Treasury yield fell below 1.00% for the first time, and the FRB reduced the target federal funds rate by 150 basis points to a range of 0.00% to 0.25% and announced a $700 billion quantitative easing program in response to the expected economic downturn caused by the COVID-19 pandemic. The FRB also reduced the interest that it pays on excess reserves from 1.60% to 0.10% during March of 2020. These rates continued throughout 2021. The FRB has announced that it intends to begin raising rates and withdrawing other support measures starting in March 2022. It is not clear how the markets will react to these changes; heightened volatility resulting therefrom, especially if prolonged, could adversely affect Trustmark's net results of operations or financial condition. In addition, the federal banking agencies also issued guidance encouraging financial institutions to prudently work with affected borrowers and providing relief from reporting loan classifications due to modifications related to the COVID-19 pandemic. Pursuant to such guidance and related provisions of the CARES Act, Trustmark is not treating certain COVID-19-related loan modifications as TDRs. For additional details regarding COVID-related loan modification, see the section captioned “COVID-19 Update – Loan Concessions” included in Part II. Item 7. – Management’s Discussion and Analysis of Financial Condition and Results of Operations of this report. Finally, in response to the

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COVID-19 pandemic, the FRB established numerous emergency programs, including various liquidity facilities, intended to mitigate disruptions to certain financial markets, all of which have since expired. The absence of such emergency programs could result in further financial market disruptions, and adversely affect Trustmark’s business, if economic conditions decline.

In addition, the spread of COVID-19 has caused and may continue to cause Trustmark to modify its business practices, including the implementation of temporary branch and office closures. Trustmark may be required to take further actions by government authorities related to the COVID-19 pandemic, and may also take further actions that it determines are in the best interests of its employees, customers and business partners. Although Trustmark has initiated certain protocol and restricted business travel in its workforce, if significant portions of its workforce, including key personnel, are unable to work effectively because of illness, government actions or other restrictions in connection with the pandemic, the impact of the pandemic on Trustmark’s business could be exacerbated. Further, increased levels of remote access may create additional opportunities for cybercriminals to attempt to exploit vulnerabilities, and Trustmark’s employees may be more susceptible to phishing and social engineering attempts in the remote environment. In addition, Trustmark’s technological resources may be strained due to the number of remote users.

The spread of COVID-19 and its impact on the economy heightens the risk associated with many of the risk factors described in this report, such as those related to credit losses and Trustmark’s reliance on its executives and third-party service providers, for example. The extent to which the COVID-19 pandemic will impact Trustmark’s business, results of operations and financial condition, as well as its regulatory capital, liquidity ratios and stock price, will depend on future developments, which are highly uncertain and cannot be predicted, including the scope and duration of the pandemic and actions taken by governmental authorities and other third parties in response to the pandemic.

As a participating lender in the SBA’s PPP, Trustmark is subject to additional risks of litigation from its customers or other parties regarding TNB’s processing of loans for the PPP and risks that the SBA may not fund some or all PPP loan guaranties.

Trustmark participated as a lender under the PPP. Since the opening of the PPP, several financial institutions have been subject to litigation regarding the processes and procedures used in processing applications for the PPP. Trustmark may be exposed to the risk of similar litigation, from both customers and non-customers that approached TNB regarding PPP loans, regarding its processes and procedures used in processing applications for the PPP. In addition to litigation, Trustmark’s participation in the PPP exposes Trustmark to the possibility of governmental investigations, enforcement actions and negative publicity. If any such litigation, enforcement action or other action is filed against Trustmark and is not resolved in a manner favorable to Trustmark, it may result in significant financial liability or adversely affect Trustmark’s reputation. In addition, litigation and investigations can be costly, regardless of outcome. Any financial liability, litigation and investigation costs or reputational damage caused by PPP related litigation could have a material adverse impact on Trustmark’s business, financial condition and results of operations.

Trustmark also has credit risk on PPP loans if a determination is made by the SBA that there is a deficiency in the manner in which the loan was originated, funded, or serviced by TNB, such as an issue with the eligibility of a borrower to receive a PPP loan, which may or may not be related to the ambiguity in the laws, rules and guidance regarding the operation of the PPP. In the event of a loss resulting from a default on a PPP loan and a determination by the SBA that there was a deficiency in the manner in which the PPP loan was originated, funded, or serviced by TNB, the SBA may deny its liability under the guaranty, reduce the amount of the guaranty, or, if it has already paid under the guaranty, seek recovery of any loss related to the deficiency from Trustmark.

General Risk Factors

The stock price of financial institutions, like Trustmark, can be volatile.

The volatility in the stock prices of companies in the financial services industry, such as Trustmark, may make it more difficult for shareholders to resell Trustmark common stock at attractive prices in a timely manner. Trustmark’s stock price can fluctuate significantly in response to a variety of factors, including factors affecting the financial industry as a whole. The factors affecting financial stocks generally and Trustmark’s stock price in particular include:

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General market fluctuations, the potential for breakdowns on electronic trading or other platforms for executing securities transactions, industry factors and general economic and political conditions could also cause Trustmark’s stock price to decrease regardless of operating results.

Changes in accounting standards may affect how Trustmark reports its financial condition and results of operations.

Trustmark’s accounting policies and methods are fundamental to how Trustmark records and reports its financial condition and results of operations. From time to time, the FASB changes the financial accounting and reporting standards that govern the preparation of Trustmark’s financial statements. The most recent economic recession resulted in increased scrutiny of accounting standards by regulators and legislators, particularly as they relate to fair value accounting principles. In addition, ongoing efforts to achieve convergence between GAAP and International Financial Reporting Standards may result in changes to GAAP. Any such changes can be difficult to predict and can materially affect how Trustmark records and reports its financial condition or results of operations. For additional details regarding recently adopted and pending accounting pronouncements, see Note 1 – Significant Accounting Policies included in Part II. Item 8. - Financial Statements and Supplementary Data of this report.

Trustmark may not be able to attract or retain key employees.

Trustmark’s success depends substantially on its ability to attract and retain skilled, experienced personnel. Competition for qualified candidates in the activities and markets that Trustmark serves is intense. While Trustmark invests significantly in the training and development of its employees, it is possible that Trustmark may not be able to retain key employees. If Trustmark were unable to retain its most qualified employees, its performance and competitive positioning could be materially adversely affected.

Natural disasters, such as hurricanes, could have a significant negative impact on Trustmark’s business.

Many of Trustmark’s loans are secured by property or are made to businesses in or near the Gulf Coast regions of Alabama, Florida, Mississippi and Texas, which are often in the path of seasonal hurricanes. Natural disasters, such as hurricanes, could have a significant negative impact on the stability of Trustmark’s deposit base, the ability of borrowers to repay outstanding loans and the value of collateral securing loans, and could cause Trustmark to incur material additional expenses. Although Management has established disaster recovery policies and procedures, the occurrence of a natural disaster, especially if any applicable insurance coverage is not adequate to enable Trustmark’s borrowers to recover from the effects of the event, could have a material adverse effect on Trustmark’s financial condition or results of operations.

Climate change and societal responses to climate change could adversely affect Trustmark’s business and results of operations, including indirectly through impact to its customers.

The current and anticipated effects of climate change are creating an increasing level of concern for the state of the global environment. As a result, political and social attention to the issue of climate change has increased. In recent years, governments across the world have entered into international agreements to attempt to reduce global temperatures, in part by limiting greenhouse gas emissions. The United States Congress, state legislatures and federal and state regulatory agencies have continued to propose and advance numerous legislative and regulatory initiatives seeking to mitigate the effects of climate change. These agreements and measures may result in the imposition of taxes and fees, the required purchase of emission credits and the implementation of significant operational changes, each of which may require businesses to expend significant capital and incur compliance, operating, maintenance and remediation costs. Consumers and businesses also may change their behavior on their own as a result of these concerns.

It is not possible to predict how climate change may impact Trustmark’s financial condition and operations; however, Trustmark operates in areas where its business and the activities of its customers could be impacted by the effects of climate change. The effects of climate change may include increased frequency or severity of weather-related events, such as severe storms, hurricanes, flooding and droughts and rising sea levels. These effects can disrupt business operations, damage property, devalue assets and change customer and business preferences, which may adversely affect borrowers, increase credit risk and reduce demand for Trustmark’s products and services. Trustmark and its customers will need to respond to new laws and regulations as well as consumer and business preferences resulting from climate change concerns. Trustmark and its customers may face cost increases, asset value reductions, operating process changes and the like. The impact to Trustmark’s customers will likely vary depending on their specific attributes, including reliance on or role in carbon intensive activities. In addition, Trustmark could face reductions in creditworthiness on the part of some customers or in the value of assets securing loans. Trustmark’s efforts to take these risks into account may not be effective in protecting it from the negative

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impact of new laws and regulations or changes in consumer or business behavior and could have a material adverse effect on Trustmark’s financial condition and results of operations.

ITEM 1B. UNRESOLVED STAFF COMMENTS

None

ITEM 2. PROPERTIES

Trustmark’s principal offices are housed in its main office building located in downtown Jackson, Mississippi and owned by TNB. Trustmark’s main office building is primarily allocated for bank use with a small portion available for occupancy by tenants on a lease basis, although such incidental leasing activity is not material to Trustmark’s operations. At December 31, 2021, Trustmark, through TNB, operated 167 full-service branches, 13 limited-service branches and an automated teller machine (ATM) network, which included 198 ATMs and 69 ITMs at its branches and other locations. In addition, Trustmark operated 11 offices in various locations providing mortgage banking, wealth management and insurance services. Trustmark leases 32 of its branch and other office locations with the remainder being owned. Trustmark believes its properties are suitable and adequate to operate its financial services business.

ITEM 3. LEGAL PROCEEDINGS

Information required in this section is set forth under the heading “Legal Proceedings” of Note 17 – Commitments and Contingencies in Part II. Item 8. – Financial Statements and Supplementary Data of this report.

In accordance FASB ASC Subtopic 450-20, “Loss Contingencies,” Trustmark will establish an accrued liability for litigation matters when those matters present loss contingencies that are both probable and reasonably estimable. At the present time, Trustmark believes, based on its evaluation and the advice of legal counsel, that a loss in any such proceeding is not probable and reasonably estimable. All matters will continue to be monitored for further developments that would make such loss contingency both probable and reasonably estimable. In view of the inherent difficulty of predicting the outcome of legal proceedings, Trustmark cannot predict the eventual outcomes of the currently pending matters or the timing of their ultimate resolution. Management currently believes, however, based upon the advice of legal counsel and Management’s evaluation and after taking into account its current insurance coverage, that the legal proceedings currently pending should not have a material adverse effect on Trustmark’s consolidated financial condition.

ITEM 4. MINE SAFETY DISCLOSURES

Not applicable.

PART II

ITEM 5. MARKET FOR THE REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

Common Stock Prices and Dividends

Trustmark’s common stock is listed on the Nasdaq Stock Market and is traded under the symbol “TRMK.”

Trustmark paid quarterly cash dividends to shareholders of $0.23 per share, or $0.92 per share annually, in 2021. As a component of return to common shareholders, Trustmark intends to pay cash dividends when corporate financial performance and capital strength allow it to do so. All dividend payments must be approved and declared by the Board of Directors of Trustmark and are required to be in compliance with all applicable laws and regulations.

At January 31, 2022, there were approximately 3,183 registered shareholders of record and approximately 20,576 beneficial account holders of shares in nominee name of Trustmark’s common stock. Other information required by this item can be found in Note 18 - Shareholders’ Equity included in Part II. Item 8. - Financial Statements and Supplementary Data of this report.

Stock Repurchase Program

The Board of Directors of Trustmark authorized a stock repurchase program effective April 1, 2019, under which $100.0 million of Trustmark’s outstanding common shares could be acquired through March 31, 2020. Under this authority, Trustmark repurchased approximately 1.5 million shares of its common stock valued at $47.2 million.

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On January 28, 2020, the Board of Directors of Trustmark authorized a new stock repurchase program, effective April 1, 2020, under which $100.0 million of Trustmark’s outstanding common stock may be acquired through December 31, 2021. On March 9, 2020, Trustmark suspended its share repurchase programs to preserve capital to support customers during the COVID-19 pandemic. Trustmark resumed the repurchase of its shares in January 2021. Under this authority, Trustmark repurchased approximately 1.9 million shares of its outstanding common stock valued at $61.8 million during 2021.

On December 7, 2021, the Board of Directors of Trustmark authorized a new stock repurchase program, effective January 1, 2022, under which $100.0 million of Trustmark’s outstanding common stock may be acquired through December 31, 2022. These shares may be purchased from time to time at prevailing market prices, through open market or private transactions, depending on market conditions, and in conjunction with its disciplined share repurchase framework. There is no guarantee as to the number of shares that may be repurchased by Trustmark, and Trustmark may discontinue repurchases at any time at Management's discretion. Under this authority, Trustmark repurchased approximately 156 thousand shares of its common stock value at $5.2 million during January 2022.

Performance Graph

The following graph compares Trustmark’s annual percentage change in cumulative total return on common shares over the past five years with the cumulative total return of companies comprising the Nasdaq market value index and the S&P 500 – Regional Banks index. The S&P 500 – Regional Banks index is an industry index published by S&P Dow Jones Indices, a division of S&P Global, and is comprised of stock in the S&P Total Market Index that are classified in the Global Industry Classification Standard regional banks sub-industry. This presentation assumes that $100 was invested in shares of the relevant issuers on December 31, 2016, and that dividends received were immediately invested in additional shares. The graph plots the value of the initial $100 investment at one-year intervals for the fiscal years shown.

Prepared by Zacks Investment Research, Inc. Used with permission. All rights reserved. Copyright 1980-2022.

Index Data: Copyright NASDAQ OMX, Inc. Used with permission. All rights reserved.

Index Data: Copyright Standard and Poor’s, Inc. Used with permission. All rights reserved.

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ITEM 6. SELECTED FINANCIAL DATA

The following unaudited consolidated financial data is derived from Trustmark’s audited financial statements as of and for the three years ended December 31, 2021 ($ in thousands, except per share data). The data should be read in conjunction with Part II. Item 7. - Management’s Discussion and Analysis of Financial Condition and Results of Operations and Item 8. – Financial Statements and Supplementary Data.

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

The following provides a narrative discussion and analysis of Trustmark’s financial condition and results of operations. This discussion should be read in conjunction with the consolidated financial statements and the supplemental financial data included in Part II. Item 8. – Financial Statements and Supplementary Data of this report. Discussion and analysis of Trustmark’s financial condition and results of operations for the years ended December 31, 2020 and 2019 are included in the respective sections within Part II. Item 7 – Management’s Discussion and Analysis of Financial Condition and Results of Operations of Trustmark’s Annual Report filed on Form 10-K for the year ended December 31, 2020.

COVID-19 Update

Trustmark has been proactive in responding to the COVID-19 pandemic, taking comprehensive action to support customers, associates and the communities it serves. Trustmark activated its Pandemic Preparedness Plan in March 2020 to protect the health and safety of its employees and customers, and continues to take additional precautions as recommended by the Centers for Disease Control and Prevention (CDC) and mandated by government ordinances. Trustmark remains committed to serving its customers through its branches, actively promoting digital touchpoints including its ATM and ITM network and robust digital and mobile banking options. To date, Trustmark has not incurred any significant disruptions to its business activities.

Exposure to Stressed Industries

The full impact of COVID-19 is unknown and continues to evolve rapidly. It has caused substantial disruption in international and domestic economies, markets and employment. The pandemic has had and may continue to have a significant adverse impact on certain industries Trustmark serves. The following provides a summary of Trustmark’s exposure to COVID-19 impacted industries within the LHFI portfolio at December 31, 2021:

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Because of the significant uncertainties related to the ultimate duration of the COVID-19 pandemic and its potential effects on clients and prospects, and on the global, national and local economy as a whole, there can be no assurances as to how the crisis may ultimately affect Trustmark’s loan portfolio.

Loan Concessions

On March 22, 2020, the federal banking agencies issued an “Interagency Statement on Loan Modifications and Reporting for Financial Institutions Working with Customers Affected by the Coronavirus”. This guidance encouraged financial institutions to work prudently with borrowers that may be unable to meet their contractual obligations because of the effects of COVID-19. The guidance went on to explain that, in consultation with the FASB staff, that the federal banking agencies conclude that short-term modifications (e.g., six months) made on a good faith basis to borrowers that were current as of the implementation date of a relief program are not TDRs. On March 27, 2020, the CARES Act, a stimulus package intended to provide relief to businesses and consumers in the United States struggling as a result of the pandemic, was signed into law. Section 4013 of the CARES Act also addressed COVID-19 related modifications and specified that COVID-19 related modifications on loans that were current at December 31, 2019 are not TDRs. On April 7, 2020, the federal banking agencies revised its earlier guidance to clarify the interaction between the March 22, 2020 interagency statement and section 4013 of the CARES Act, as well as the agencies’ views on consumer protection considerations. The Consolidated Appropriations Act, 2021, enacted on December 27, 2020, amended section 4013 of the CARES Act to provide an extension of the period in which TDR relief was available to financial institutions. At December 31, 2021, the balance of loans remaining under some type of COVID-19 related concession totaled $1.1 million compared to $34.2 million at December 31, 2020. Commercial concessions were primarily either interest only for 90 days or full payment deferrals for 90 days. Consumer concessions were 90-day full payment deferrals.

Paycheck Protection Program

A provision in the CARES Act included initial funds for the creation of the PPP through the SBA and Treasury Department. The PPP was intended to provide loans to small businesses, sole proprietorships, independent contractors and self-employed individuals to pay their employees, rent, mortgage interest and utilities. PPP loans are forgivable, in whole or in part, if the proceeds were used for payroll and other permitted purposes in accordance with the requirements of the PPP. The loans are 100% guaranteed by the SBA. The SBA and Treasury Department released a series of rules, guidance documents and processes governing the PPP, including a streamlined process for loan forgiveness of PPP loans of $150 thousand or less. The Consolidated Appropriations Act, 2021 extended some of the relief provisions in certain respects of the CARES Act, and appropriated additional funds to the PPP and permitted certain PPP borrowers to make “second draw” loans. Subsequently, the American Rescue Plan Act of 2021, enacted on March 11, 2021, expanded the eligibility criteria for both first and second draw PPP loans and revised the exclusions from payroll costs for purposes of loan forgiveness. The PPP Extension Act of 2021, enacted on March 30, 2021, extended the PPP through May 31, 2021.

From April to August 2020, Trustmark originated PPP loans for qualified small businesses and other borrowers. Trustmark resumed submitting PPP applications to the SBA on behalf of qualified small businesses and other borrowers under the CARES Act, amended by the Consolidated Appropriations Act, 2021, in January 2021. Trustmark originated 5,727 PPP loans totaling $376.2 million ($354.5 million net of $21.7 million of deferred fees and costs) during 2021, compared to 9,691 PPP loans originated in 2020 totaling $970.0 million ($944.3 million net of $25.7 million of deferred fees and costs).

On June 30, 2021, Trustmark announced the sale of approximately $354.2 million of its outstanding PPP loans, substantially all PPP loans originated in 2021, to The Loan Source, Inc. (Loan Source), a firm with significant expertise in PPP loans. As a result of this transaction, Loan Source assumed responsibility for the servicing and forgiveness process for the loans it acquired from Trustmark. This transaction allowed Trustmark to focus on more traditional lending efforts and increase its ability to provide customers with financial services in an improving economic environment. Trustmark accelerated the recognition of unamortized PPP loan origination fees, net of costs, of approximately $18.6 million in the second quarter of 2021 due to the sale. This revenue was substantially the same as Trustmark would expect to recognize upon maturity or forgiveness of the PPP loans sold in this transaction, and thus this transaction served to accelerate revenue anticipated in future periods and recognize it during the second quarter of 2021.

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At December 31, 2021, Trustmark had 109 PPP loans outstanding totaling $33.8 million ($33.3 million net of $500 thousand of deferred fees and costs), compared to 7,398 PPP loans outstanding totaling $623.0 million ($610.1 million net of $12.9 million of deferred fees and costs) at December 31, 2020. In addition to the loans sold, PPP loans totaling $605.5 million were forgiven by the SBA during 2021, compared to $346.9 million forgiven by the SBA during the fourth quarter of 2020.

Due to the amount and nature of the PPP loans, these loans are not included in Trustmark’s LHFI portfolio and are presented separately in the accompanying consolidated balance sheets. Trustmark cannot predict the amount of PPP loans that will be forgiven in whole or in part by the SBA, nor can it predict the magnitude and timing of the impact the PPP loans and related fees will have on Trustmark’s net interest margin.

Executive Overview

Trustmark has been committed to meeting the banking and financial needs of its customers and communities for over 130 years and remains focuses on providing support, advice and solutions to its customers' unique needs. Trustmark's financial performance during 2021 reflected continued balance sheet growth, with growth in LHFI of $423.3 million, or 4.3%, and deposits of $1.038 billion, or 7.4%, as well as strong credit quality and disciplined expense management. Trustmark remains focused on expanding customer relationships, which was reflected in the solid performance of its banking, insurance and wealth management businesses. Mortgage banking revenue remained strong during 2021 following record setting levels in the prior year.

During the third quarter of 2021, Trustmark completed a voluntary early retirement program, resulting in non-routine expenses of $5.7 million (salaries and employee benefits expense of $5.6 million and other miscellaneous expense of $89 thousand). In addition, during the third quarter of 2021, Trustmark entered into a settlement with regulatory authorities to resolve fair lending allegations in the Memphis metropolitan statistical area (MSA). As previously disclosed, Trustmark incurred a one-time settlement expense of $5.0 million and made other commitments to enhance credit opportunities to residents of majority-Black and Hispanic neighborhoods in the Memphis MSA.

Trustmark is committed to managing the franchise for the long term, supporting investments to promote profitable revenue growth, realigning delivery channels to support changing customer preferences as well as reengineering and efficiency opportunities to enhance long-term shareholder value. Trustmark’s capital position remained solid, reflecting the consistent profitability of its diversified financial services businesses. The Board of Directors of Trustmark declared a quarterly cash dividend of $0.23 per share. The dividend is payable March 15, 2022, to shareholders of record on March 1, 2022.

Financial Highlights

Trustmark reported net income of $26.2 million, or basic and diluted earnings per share (EPS) of $0.42, for the fourth quarter of 2021, compared to $51.2 million, or basic and diluted EPS of $0.81, in the fourth quarter of 2020. Trustmark’s reported performance during the quarter ended December 31, 2021, produced a return on average tangible equity of 7.72%, a return on average assets of 0.60%, an average equity to average assets ratio of 10.12% and a dividend payout ratio of 54.76%, compared to a return on average tangible equity of 15.47%, a return on average assets of 1.28%, an average equity to average assets ratio of 10.82% and a dividend payout ratio of 28.40% during the quarter ended December 31, 2020.

Revenue, which is defined as net interest income plus noninterest income, totaled $149.1 million for the quarter ended December 31, 2021 compared to $177.5 million for the quarter ended December 31, 2020, a decrease of $28.4 million, or 16.0%. The decrease in total revenue for the fourth quarter of 2021 compared to the same time period in 2020 was principally due to declines in mortgage banking, net and interest and fees on PPP loans.

Net interest income for the fourth quarter of 2021 totaled $98.3 million, a decrease of $13.1 million, or 11.7%, when compared to the fourth quarter of 2020, principally due to a decline in interest and fees on PPP loans of $14.5 million, or 97.3%, as a result of PPP loans that have been forgiven by the SBA. Noninterest income for the fourth quarter of 2021 totaled $50.8 million, a decrease of $15.4 million, or 23.2%, when compared to the fourth quarter of 2020, principally due to a decrease in mortgage banking, net of $16.5 million, or 58.8%. The decrease in mortgage banking, net for the fourth quarter of 2021 was principally due to a decrease in gain on sales of loans, net partially offset by an increase in the net hedge ineffectiveness. Noninterest expense for the fourth quarter of 2021 totaled $119.5 million, a decrease of $425 thousand, or 0.4%, when compared to the fourth quarter of 2020, principally due to declines in salaries and employee benefits of $1.4 million, or 2.0%, primarily as a result of declines in performance incentives and COVID-related salary expense, and other expense of $1.3 million, or 8.3%, primarily attributed to decreases in other miscellaneous expenses and loan expenses, which were largely offset by increases in other real estate expense, net of $1.1 million and services and fees of $577 thousand, or 2.6%. The increase in other real estate expense, net was principally due to a net loss on sale of other real estate during the fourth quarter of 2021 compared to a net gain on sale of other real estate during the fourth quarter of 2020, partially offset by a decrease in other real estate write-downs. The increase in services and fees when the fourth quarter of 2021 is compared to the fourth quarter of 2020 was

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principally due to increases in data processing charges related to software and advertising expenses partially offset by a decline in outside services and fees.

Trustmark’s PCL, LHFI for the three months ended December 31, 2021 totaled a negative $4.5 million compared to a negative $4.4 million for the three months ended December 31, 2020, a decrease of $102 thousand, or 2.3%. The PCL, off-balance sheet credit exposures totaled $2.9 million for the three months ended December 31, 2021 compared to a negative $1.1 million for the three months ended December 31, 2020, an increase of $4.0 million. The increase in the PCL, off-balance sheet credit exposures for the fourth quarter of 2021 was primarily due to an increase in the balance of unfunded commitments to extend credit. Please see the section captioned “Provision for Credit Losses,” for additional information regarding the PCL on LHFI and off-balance sheet credit exposures.

For the year ended December 31, 2021, Trustmark reported net income of $147.4 million, or basic and diluted EPS of $2.35 and $2.34, respectively, compared to $160.0 million, or basic and diluted EPS of $2.52 and $2.51, respectively, for the year ended December 31, 2020 and $150.5 million, or basic and diluted EPS of $2.33 and $2.32, respectively, for the year ended December 31, 2019. Trustmark’s reported performance for the year ended December 31, 2021, produced a return on average tangible equity of 10.81%, a return on average assets of 0.86% and a dividend payout ratio of 39.15%, compared to a return on average tangible equity of 12.58%, a return on average assets of 1.05% and a dividend payout ratio of 36.51% for the year ended December 31, 2020 and a return on average tangible equity of 12.45%, a return on average assets of 1.11% and a dividend payout ratio of 39.48% for the year ended December 31, 2019. Trustmark’s average equity to average assets ratio was 10.38%, 11.05% and 12.02% for the years ended December 31, 2021, 2020 and 2019, respectively.

Revenue totaled $640.3 million for the year ended December 31, 2021, compared to $701.1 million and $613.6 million for the years ended December 31, 2020 and 2019, respectively, a decrease of $60.9 million, or 8.7%, and an increase of $87.5 million, or 14.3%, respectively. The decrease in total revenue for 2021 compared to 2020 was principally due to a decline in gain on sales of loans, net of $54.9 million, or 49.5%, included in mortgage banking, net. See the section captioned “Noninterest Income” for additional information on the change in mortgage banking, net.

Net interest income for the year ended December 31, 2021 totaled $418.4 million, a decrease of $8.2 million, or 1.9%, when compared to the year ended December 31, 2020, principally due to declines in interest and fees on LHFS and LHFI and interest on securities, partially offset by a decline in interest expense on deposits and an increase in interest and fees on PPP loans. Interest and fees on LHFS and LHFI declined $27.0 million, or 6.9%, and interest on securities declined $10.1 million, or 20.4%, when 2021 is compared to 2020 as a result of lower interest rates. Interest expense on deposits declined $20.5 million, or 54.8%, when 2021 is compared to 2020 principally due to declines in interest rates on interest checking and money market deposit accounts as well as declines in average balances and interest rates on certificates of deposits. Interest and fees on PPP loans increased $10.1 million, or 37.8%, when 2021 is compared to 2020 principally due to the accelerated recognition of the unamortized loan fees on the PPP loans sold during the second quarter of 2021 partially offset by PPP loans that were forgiven by the SBA.

Noninterest income totaled $221.9 million for 2021, a decrease of $52.7 million, or 19.2%, when compared to 2020, principally due to a decrease in mortgage banking, net partially offset by increases in bank card and other fees, wealth management income and insurance commissions. Mortgage banking, net decreased $62.1 million, or 49.3%, when 2021 is compared to 2020, principally due to decreases in gain on sales of loans, net and the net hedge ineffectiveness as well as an increase in the MSR run-off. Bank card and other fees increased $3.6 million, or 11.7%, when 2021 is compared to 2020 principally due to an increase in interchange income. Wealth management income increased $3.6 million, or 11.3%, when 2021 is compared to 2020 principally due to increases in income from brokerage services and trust management services. Insurance commissions increased $3.3 million, or 7.4%, when 2021 is compared to 2020 principally due to increases in property and casualty commissions and other commission income.

Noninterest expense totaled $489.3 million for 2021, an increase of $23.0 million, or 4.9%, when compared to 2020, principally due to increases in salaries and employee benefits, services and fees and other expense. Salaries and employee benefits expense increased $11.9 million, or 4.4%, when 2021 is compared to 2020 principally due to non-routine expenses related to the voluntary early retirement program completed during the third quarter of 2021 and increases in salaries expense primarily related to general merit increases, commissions expense primarily related to increased mortgage production and improvements in insurance and wealth management, and annual performance incentives, partially offset by non-routine expenses related to the voluntary early retirement program completed during the first quarter of 2020 and a decline in COVID-related salary expense. Trustmark completed voluntary early retirement programs during 2021 and 2020 and incurred $5.6 million and $4.3 million, respectively, of non-routine salaries and employee benefits expense related to these programs. Excluding these non-routine expenses, salaries and employee benefits increased $10.6 million, or 3.9%, when 2021 is compared to 2020. Services and fees increased $5.6 million, or 6.7%, when 2021 is compared to 2020, primarily due to increases in data processing charges related to software. Other expense increased $2.3 million, or 3.9%, when 2021 is compared to 2020 principally due to the $5.0 million regulatory settlement expense incurred during the third quarter of 2021 partially offset by declines in sponsorships and contributions expense and property valuation adjustments related to properties transferred to assets held for sale. Excluding the non-routine settlement expense, other expense declined $2.7 million, or 4.7%, when 2021 is compared to 2020.

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Trustmark’s PCL, LHFI for 2021 totaled a negative $21.5 million compared to $36.1 million for 2020, a decrease of $57.6 million. The PCL, off-balance sheet credit exposures totaled a negative $2.9 million for 2021 compared to $8.9 million for 2020, a decrease of $11.9 million. The decreases in the PCL on LHFI and off-balance sheet credit exposures were principally due to improvements in macroeconomic forecasts and credit quality. Please see the section captioned “Provision for Credit Losses” for additional information regarding the PCL on LHFI and off-balance sheet credit exposures.

At December 31, 2021, nonperforming assets totaled $67.3 million, a decrease of $7.5 million, or 10.1%, compared to December 31, 2020 principally due to a decline other real estate. Total nonaccrual LHFI were $62.7 million at December 31, 2021, representing a slight decrease of $430 thousand, or 0.7%, relative to December 31, 2020, as reductions, pay-offs and charge-offs of nonaccrual LHFI were largely offset by LHFI placed on nonaccrual status. The percentage of loans, excluding PPP loans, that are 30 days or more past due and nonaccrual LHFI decreased in 2021 to 1.51% compared to 2.08% in 2020. Other real estate totaled $4.6 million at December 31, 2021, a decline of $7.1 million, or 60.9%, when compared to December 31, 2020, principally due to properties sold in Trustmark’s Mississippi, Alabama, and Tennessee market regions.

LHFI totaled $10.248 billion at December 31, 2021, an increase of $423.3 million, or 4.3%, compared to December 31, 2020. The increase in LHFI during 2021 was primarily due to net growth in LHFI secured by nonfarm, nonresidential properties (NFRN LHFI), LHFI secured by 1-4 family residential properties, state and other political subdivision LHFI and commercial and industrial LHFI, partially offset by a net decline in other real estate secured LHFI. For additional information regarding changes in LHFI and comparative balances by loan category, see the section captioned “LHFI.”

Management has continued its practice of maintaining excess funding capacity to provide Trustmark with adequate liquidity for its ongoing operations. In this regard, Trustmark benefits from its strong deposit base, its highly liquid investment portfolio and its access to funding from a variety of external funding sources such as upstream federal funds lines, FHLB advances and, on a limited basis, brokered deposits. See the section captioned “Liquidity” for further discussion of the components of Trustmark’s excess funding capacity.

Total deposits were $15.087 billion at December 31, 2021, an increase of $1.038 billion, or 7.4%, compared to December 31, 2020, reflecting increases in both noninterest-bearing and interest-bearing deposit accounts. During 2021, noninterest-bearing deposits increased $422.1 million, or 9.7%, primarily due to growth in all categories of noninterest-bearing deposit accounts. Interest-bearing deposits increased $616.3 million, or 6.4%, during 2021, primarily due to growth in consumer and commercial interest checking and Money Market Deposit Accounts (MMDA) as well as consumer savings accounts, partially offset by declines in all categories of certificates of deposits and public interest checking accounts.

Critical Accounting Policies and Accounting Estimates

Trustmark’s consolidated financial statements are prepared in accordance with GAAP and follow general practices within the financial services industry. Application of these accounting principles requires Management to make estimates, assumptions and judgments that affect the amounts reported in the consolidated financial statements and accompanying notes. These estimates, assumptions and judgments are based on historical experience, current information and other factors deemed relevant as of the date of the consolidated financial statements; accordingly, as this information changes, actual financial results could differ from those estimates.

Certain policies inherently have a greater reliance on the use of estimates, assumptions and judgments and, as such, have a greater possibility of producing results that could be materially different than originally reported. An accounting estimate is considered critical if the accounting estimate requires Management to make assumptions about matters with a significant level of uncertainty and if the accounting estimate, or changes to the accounting estimate that are reasonably likely to occur from period to period, have had or are reasonable likely to have a material impact to the consolidated financial statements.

For additional information regarding the accounting policies discussed below, please see Note 1 – Significant Accounting Policies set forth in Part II. Item 8. – Financial Statements and Supplementary Data of this report.

Allowance for Credit Losses (ACL)

LHFI

The ACL for LHFI is a valuation account, calculated in accordance with FASB ASC Topic 326, that is deducted from the loans’ amortized cost basis to present the net amount expected to be collected on the loans. The ACL for LHFI represents Management’s best estimate of current expected credit losses on Trustmark’s existing LHFI portfolio considering available information, from internal and external sources, relevant to assessing exposure to credit loss over the contractual term of the instrument. The ACL for LHFI is adjusted through the PCL, LHFI and reduced by the charge off of loan amounts, net of recoveries.

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The credit loss estimation process involves procedures to appropriately consider the unique characteristics of Trustmark’s LHFI portfolio segments. These segments are further disaggregated into loan classes, the level at which credit risk is estimated. When computing allowance levels, credit loss assumptions are estimated using a model that categorizes loan pools based on loss history, delinquency status and other credit trends and risk characteristics, including current conditions and reasonable and supportable forecasts about the future. Evaluations of the portfolio and individual credits are inherently subjective, as they require estimates, assumptions and judgments as to the facts and circumstances of particular situations. Determining the appropriateness of the ACL is complex and requires judgement by Management about the effect of matters that are inherently uncertain. While Management utilizes its best judgment and information available, the ultimate adequacy of Trustmark’s ACL is dependent upon a variety of factors beyond its controls, including the performance of the portfolios, the economy, changes in interest rates and the view of regulatory authorities toward classification of assets. In future periods, evaluations of the overall LHFI portfolio, in light of the factors and forecasts then prevailing, may result in significant changes in the ACL and PCL, LHFI in those future periods. Given the nature of many of the factors, forecasts and assumptions in the ACL methodology, it is not possible to provide meaningful estimates of the impact of any such potential change.

For a complete description of Trustmark’s ACL methodology for the LHFI portfolio, please see Note 4 – LHFI and Allowance for Credit Losses, LHFI included in Part II. Item 8. – Financial Statements and Supplementary Data of this report.

Off-Balance Sheet Credit Exposures

Trustmark maintains a separate ACL on off-balance sheet credit exposures, including unfunded loan commitments and letters of credit, which are not unconditionally cancellable. The ACL on off-balance sheet credit exposures is a liability account calculated in accordance with FASB ASC Topic 326 and presented in the accompanying consolidated balance sheets. Adjustments to the ACL on off-balance sheet credit exposures are recorded to PCL, off-balance sheet credit exposures.

Expected credit losses for off-balance sheet credit exposures are estimated by calculating a commitment usage factor over the contractual period for exposures that are not unconditionally cancellable by Trustmark. Trustmark calculates a loan pool level unfunded amount for the period. In addition to the unfunded balances, Trustmark uses a funding rate for loan pools that are considered open-ended. In order to mitigate volatility and incorporate historical experience in the funding rate, Trustmark uses a twelve-quarter moving average. For the closed-ended loan pools, Trustmark takes a conservative approach and uses a 100% funding rate. The expected funding rate is applied to each pool’s unfunded commitment balances to ensure that reserves will be applied to each pool based upon balances expected to be funded based upon historical levels. In addition to the funding rate being applied to the unfunded commitment balance, a reserve rate is applied that is loan pool specific and is applied to the unfunded amount to ensure loss factors, both quantitative and qualitative, are being considered on the unfunded portion of the loan pool, consistent with the methodology applied to the funded loan pools.

Evaluations of the unfunded commitments are inherently subjective, as they require estimates, assumptions and judgments as to the facts and circumstances of particular situations. Determining the appropriateness of the ACL is complex and requires judgement by Management about the effect of matters that are inherently uncertain. While Management utilizes its best judgment and information available, the ultimate adequacy of Trustmark’s ACL is dependent upon a variety of factors beyond its control, including the performance of the portfolios, the economy, changes in interest rates and the view of regulatory authorities toward classification of assets. In future periods, evaluations of off-balance sheet credit exposures, in light of the factors and forecasts then prevailing, may result in significant changes in the ACL and PCL, off-balance sheet credit exposures in those future periods. Given the nature of many of the factors, forecasts and assumptions in the ACL methodology, it is not possible to provide meaningful estimates of the impact of any such potential change.

For a complete description of Trustmark’s ACL methodology for the off-balance sheet credit exposures, please see the section captioned “Lending Related” in Note 17 – Commitments and Contingencies included in Part II. Item 8. – Financial Statements and Supplementary Data of this report.

Mortgage Servicing Rights (MSR)

Trustmark recognizes as assets the rights to service mortgage loans based on the estimated fair value of the MSR when loans are sold and the associated servicing rights are retained. Trustmark has elected to account for the MSR at fair value.

The fair value of the MSR is determined using a valuation model administered by a third party that calculates the present value of estimated future net servicing income. The model incorporates assumptions that market participants use in estimating future net servicing income, including estimates of prepayment speeds, discount rate, default rates, cost to service (including delinquency and foreclosure costs), escrow account earnings, contractual servicing fee income and other ancillary income such as late fees. Management reviews all significant assumptions quarterly. Mortgage loan prepayment speeds, a key assumption in the model, is the annual rate at which borrowers are forecasted to repay their mortgage loan principal. The discount rate used to determine the present value of estimated future net servicing income, another key assumption in the model, is an estimate of the required rate of return investors in the market

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would require for an asset with similar risk. Both assumptions can, and generally will, change as market conditions and interest rates change.

By way of example, an increase in either the prepayment speed or discount rate assumption will result in a decrease in the fair value of the MSR, while a decrease in either assumption will result in an increase in the fair value of the MSR. In recent years, there have been significant market-driven fluctuations in loan prepayment speeds and discount rates. These fluctuations can be rapid and may continue to be significant. Therefore, estimating prepayment speed and/or discount rates within ranges that market participants would use in determining the fair value of the MSR requires significant management judgment.

At December 31, 2021, the MSR fair value was $87.7 million. The impact on the MSR fair value of either a 10% adverse change in prepayment speeds or a 100 basis point increase in discount rates at December 31, 2021, would be a decline in fair value of approximately $4.4 million and $3.2 million, respectively. Changes of equal magnitude in the opposite direction would produce similar increases in fair value in the respective amounts. See the section captioned “MSR” in Note 7 – Mortgage Banking included in Part II. Item 8. – Financial Statements and Supplementary Data of this report for additional information regarding the valuation of the MSR.

Recent Legislative and Regulatory Developments

For information regarding legislation and regulation applicable to Trustmark, see the section captioned “Supervision and Regulation” included in Part I. Item 1. – Business of this report.

Non-GAAP Financial Measures

In addition to capital ratios defined by GAAP and banking regulators, Trustmark utilizes various tangible common equity measures when evaluating capital utilization and adequacy. Tangible common equity, as defined by Trustmark, represents common equity less goodwill and identifiable intangible assets. Trustmark’s Common Equity Tier 1 capital includes common stock, capital surplus and retained earnings, and is reduced by goodwill and other intangible assets, net of associated net deferred tax liabilities as well as disallowed deferred tax assets and threshold deductions as applicable.

Trustmark believes these measures are important because they reflect the level of capital available to withstand unexpected market conditions. Additionally, presentation of these measures allows readers to compare certain aspects of Trustmark’s capitalization to other organizations. These ratios differ from capital measures defined by banking regulators principally in that the numerator excludes shareholders’ equity associated with preferred securities, the nature and extent of which varies across organizations. In Management’s experience, many stock analysts use tangible common equity measures in conjunction with more traditional bank capital ratios to compare capital adequacy of banking organizations with significant amounts of goodwill or other intangible assets, typically stemming from the use of the purchase accounting method in accounting for mergers and acquisitions.

These calculations are intended to complement the capital ratios defined by GAAP and banking regulators. Because GAAP does not include these capital ratio measures, Trustmark believes there are no comparable GAAP financial measures to these tangible common equity ratios. Despite the importance of these measures to Trustmark, there are no standardized definitions for them and, as a result, Trustmark’s calculations may not be comparable with other organizations. Also, there may be limits in the usefulness of these measures to investors. As a result, Trustmark encourages readers to consider its audited consolidated financial statements and the notes related thereto in their entirety and not to rely on any single financial measure.

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The following table reconciles Trustmark’s calculation of these measures to amounts reported under GAAP for the periods presented ($ in thousands, except per share data):

Significant Non-routine Transactions

Trustmark discloses certain non-GAAP financial measures, including net income adjusted for significant non-routine transactions, because Management uses these measures for business planning purposes, including to manage Trustmark’s business against internal projected results of operations and to measure Trustmark’s performance. Trustmark views net income adjusted for significant non-routine transactions as a measure of its core operating business, which excludes the impact of the items detailed below, as these items are generally not operational in nature. This non-GAAP measure also provides another basis for comparing period-to-period results as presented in the accompanying selected financial data table and the audited consolidated financial statements by excluding potential differences caused by non-operational and unusual or non-recurring items. Readers are cautioned that these adjustments are not permitted under GAAP. Trustmark encourages readers to consider its audited consolidated financial statements and the notes related thereto, included in Part II. Item 8. – Financial Statements and Supplementary Data of this report, in their entirety, and not to rely on any single financial measure.

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The following table presents adjustments to net income and select financial ratios as reported in accordance with GAAP resulting from significant non-routine items occurring during the periods presented ($ in thousands, except per share data):