Operations and Summary of Significant Accounting Policies	12 Months Ended
Dec. 31, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Operations and Summary of Significant Accounting Policies	Operations and Summary of Significant Accounting Policies Organization and Nature of Business Texas Capital Bancshares, Inc. (“TCBI” or the “Company”) is a registered bank holding company and a full-service financial services firm that delivers customized solutions to businesses, entrepreneurs and individual customers. TCBI is headquartered in Dallas, with primary banking offices in Austin, Dallas, Fort Worth, Houston and San Antonio, and has built a network of clients across the country. The Company’s business activities are conducted primarily through its wholly-owned bank subsidiary Texas Capital Bank (the “Bank”) and its wholly-owned non-bank subsidiary, TCBI Securities Inc., doing business as Texas Capital Securities. The Bank is a Texas state-chartered bank. Texas Capital Securities is a registered broker-dealer with the U.S. Securities and Exchange Commission (“SEC”) and a member of the Financial Industry Regulatory Authority and Municipal Securities Rulemaking Board. The Company was incorporated as a Delaware corporation in 1996 and commenced banking operations in 1998. Effective September 19, 2025, the Bank became a member of the Federal Reserve System. As a result, the Board of Governors of the Federal Reserve System assumed the role as the Bank’s primary federal regulator, succeeding the Federal Deposit Insurance Corporation. The Texas Department of Banking continues to serve as the Bank’s primary state regulator. Basis of Presentation The Company’s accounting and reporting policies conform to accounting principles generally accepted in the United States (“GAAP”) and to generally accepted practices within the banking industry. Certain prior period balances have been reclassified to conform to the current period presentation. Use of Estimates The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates. The allowance for credit losses, the fair value of financial instruments and the status of contingencies are particularly susceptible to significant change. See the Allowance for Credit Losses accounting policy below for additional details of these changes. Basic and Diluted Earnings Per Common Share Basic earnings per common share is based on net income available to common stockholders divided by the weighted-average number of common shares outstanding during the period excluding non-vested stock-settled awards. Diluted earnings per common share include the dilutive effect of non-vested stock-settled awards granted using the treasury stock method. Cash and Cash Equivalents Cash equivalents include amounts due from banks, interest bearing deposits in other banks, federal funds sold and highly liquid investments with original maturities of three months or less from the date of purchase. Investment Securities Investment securities include debt securities and equity securities. Debt Securities Debt securities are classified as trading, available-for-sale or held-to-maturity. Debt securities not classified as held-to-maturity or trading are classified as available-for-sale. Management classifies securities at the time of purchase and re-assesses such designation at each balance sheet date. The amortized cost of debt securities is adjusted for amortization of premiums and accretion of discounts to maturity, or in the case of mortgage-backed securities, over the estimated life of the security. Such amortization and accretion are included in interest income from investment securities. Gains or losses realized upon the sale of debt securities are recorded in other non-interest income on the consolidated statements of income and other comprehensive income. The cost of securities sold is based on the specific identification method. The Company has made a policy election to exclude accrued interest from the amortized cost basis of debt securities and report accrued interest separately in accrued interest and other assets on the consolidated balance sheets. Available-for-sale and held-to-maturity debt securities are placed on non-accrual status when management no longer expects to receive all contractual amounts due, which is generally at 90 days past due. Accrued interest receivable is reversed against interest income when a security is placed on non-accrual status. Accordingly, the Company does not recognize an allowance for credit loss against accrued interest receivable. Trading Account Debt securities acquired for resale in anticipation of short-term market movements are classified as trading and recorded at fair value, with realized and unrealized gains and losses recognized in income. Held-to-Maturity Debt securities are classified as held-to-maturity when the Company has the positive intent and ability to hold the securities to maturity. Held-to-maturity securities are stated at amortized cost, net of any allowance for credit losses. Management may transfer debt securities classified as available-for-sale to held-to-maturity when upon reassessment it is determined that the Company has both the positive intent and ability to hold these securities to maturity. The debt securities are transferred at fair value resulting in a premium or discount recorded on transfer date. Unrealized gains or losses at the date of transfer continue to be reported as a separate component of accumulated other comprehensive income/loss, net (“AOCI”). The premium or discount and the unrealized gain or loss, net of tax, in AOCI will be amortized to interest income over the remaining life of the securities using the interest method. Available-for-Sale Available-for-sale debt securities are recorded at fair value, with unrealized gains and losses, net of tax, reported as a separate component of AOCI. For available-for-sale debt securities in an unrealized loss position, the Company first assesses whether it intends to sell, or it is more-likely-than-not that it will be required to sell, the securities before recovery of the amortized cost basis. If either of these criteria is met, the securities’ amortized cost basis is written down to fair value as a current period expense recorded on the consolidated statements of income and other comprehensive income. If either of the above criteria is not met, management evaluates whether the decline in fair value is the result of credit losses or other factors. In making this assessment, management may consider various factors including the extent to which fair value is less than amortized cost, performance of any underlying collateral and adverse conditions specifically related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected is compared to the amortized cost basis of the security and any excess is recorded as an allowance for credit losses, limited to the amount by which the fair value is less than the amortized cost basis. Any impairment not recorded through an allowance for credit losses is recognized in AOCI, net of tax, as a non-credit related impairment. Included in debt securities available-for-sale are credit risk transfer (“CRT”) securities, which represent unsecured obligations issued by government sponsored entities (“GSEs”) such as Freddie Mac and are designed to transfer mortgage credit risk from the GSE to private investors. CRT securities are structured to be subject to the performance of a reference pool of mortgage loans in which the Company shares in 50% of the first losses with the GSE. If the reference pool incurs losses, the amount the Company will recover on the notes is reduced by its share of the amount of such losses, which could potentially be up to 100% of the amount outstanding. Unrealized losses recognized in AOCI for the CRT securities are primarily related to the difference between the current market rate for similar securities and the stated interest rate and are not considered to be related to credit loss events. The CRT securities are generally interest-only for an initial period of time and may be restricted from being transferred until a future date. Equity Securities Equity securities with readily determinable fair values are stated at fair value with realized and unrealized gains and losses reported in income. Equity securities without readily determinable fair values are recorded at cost less any impairment. Loans Loans Held for Sale Loans held for sale are carried at the lower of cost or fair value, unless, pursuant to the election of the fair value option in accordance with Accounting Standards Codification (“ASC”) 825, Financial Instruments, the Company elects to carry loans held for sale at fair value. As of December 31, 2025 and December 31, 2024, the Company has no loans held for sale accounted for under the fair value option. Loans Held for Investment Loans held for investment (including financing leases) are stated at the amount of unpaid principal reduced by unearned income, net of direct loan origination costs. Interest on loans is recognized using the simple interest method on the daily balances of the principal amounts outstanding. Loan origination fees, net of direct loan origination costs, and commitment fees are deferred and amortized as an adjustment to yield over the life of the loan, or over the commitment period, as applicable. A loan is considered past due when a contractually due payment has not been received by the contractual due date. The Company places a loan on non-accrual when there is a clear indication that the borrower’s cash flow may not be sufficient to meet payments as they become due, which is generally when a loan is 90 days past due. When a loan is placed on non-accrual status, all previously accrued and unpaid interest is reversed as a reduction of current period interest income. Interest income is subsequently recognized on a cash basis as long as the remaining book balance of the asset is deemed to be collectible. If collectability is questionable, then cash payments are applied to principal. A loan is placed back on accrual status when both principal and interest are current and it is probable that all amounts due will be collected (both principal and interest) according to the terms of the loan agreement. Loans held for investment includes legal ownership interests in mortgage loans that the Company purchases from unaffiliated mortgage originators, either directly or through a special purpose entity (“SPE”) structure, who are seeking additional liquidity to facilitate their ability to originate loans. In the case of an SPE structure, the unaffiliated mortgage originator is responsible for formation of the SPE and ongoing servicing of the underlying mortgage loans, and thus is the primary beneficiary of the SPE. The mortgage originator (or SPE) has no obligation to offer and the Company has no obligation to purchase these interests. The originator closes mortgage loans consistent with underwriting standards established by approved investors, and, at the time of the sale to the investor, the Company’s ownership interest and that of the originator (or SPE) are delivered to the investor selected by the originator. The Company typically purchases up to a 99% ownership interest in each mortgage with the originator (or SPE) owning the remaining percentage. These mortgage ownership interests are generally held for a period of less than 30 days and more typically 10-20 days. Because of conditions in agreements with originators (or SPEs) designed to reduce transaction risks, under ASC 860, Transfers and Servicing of Financial Assets (“ASC 860”), the ownership interests do not qualify as participating interests. Under ASC 860, the ownership interests are deemed to be loans to the originators (or SPEs) and payments received from investors are deemed to be payments made by or on behalf of the originators (or SPEs) to repay the loan. Because the Company has an actual, legal ownership interest in the underlying residential mortgage loan, these interests are reported as extensions of credit to the originators (or SPEs) that are secured by the mortgage loans as collateral. Due to market conditions or events of default by the investor or the originators (or SPEs), the Company could be required to purchase the remaining interests in the mortgage loans and hold them beyond the expected 10-20 days. Mortgage loans acquired under these conditions would require mark-to-market adjustments to income and could require further allocations of the allowance for credit losses or be subject to charge-off in the event the loans become impaired. Purchased loans are evaluated upon acquisition in order to determine if the loan, or pool of loans, has experienced more-than-insignificant deterioration in credit quality since origination or issuance (“PCD loans”). PCD loans are recorded at fair value at the acquisition date along with an allowance for credit losses determined using the same methodology as originated loans. The sum of the loan’s purchase price and allowance for credit losses becomes its initial amortized cost basis. The difference between the initial amortized cost basis and the par value of the loan is a non-credit discount or premium, which is amortized into interest income over the life of the loan. Subsequent changes to the allowance for credit losses are recorded through provision for credit losses. Allowance for Credit Losses The Company’s allowance for credit losses is determined using a current expected credit loss (“CECL”) model. The measurement of expected credit losses under the CECL methodology is applicable to financial assets measured at amortized cost, including loan receivables and held-to-maturity debt securities. It also applies to off-balance sheet credit exposures not accounted for as insurance (loan commitments, standby letters of credit, financial guarantees, and other similar instruments) and net investments in leases recognized by a lessor in accordance with Accounting Standards Update 2016-02 "Leases (Topic 842)". The following is a discussion of the allowance for credit losses on loans held for investment and off-balance sheet credit exposures. See “Investment Securities - Debt Securities” above for discussion of the allowance for credit losses on available-for-sale and held-to maturity debt securities. The CECL methodology recognizes lifetime expected credit losses immediately when a financial asset is originated or purchased. The allowance for credit losses on loans is a valuation account that is deducted from the amortized cost basis of loans to present the net amount expected to be collected on the loans. Loans, or portions thereof, are charged off against the allowance when they are deemed uncollectible. Expected recoveries do not exceed the aggregate of amounts previously charged-off and expected to be charged-off. The allowance for credit losses on off-balance sheet financial instruments is recorded in other liabilities on the consolidated balance sheets. Management estimates the allowance balance using relevant available information, from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts. Historical credit loss experience provides the basis for the estimation of expected credit losses. Adjustments to historical loss information are made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, credit quality, or term, as well as for changes in macroeconomic conditions, such as changes in unemployment rates, gross domestic product, property values, or other relevant factors. The allowance for credit losses is comprised of reserves measured on a collective (pool) basis when similar risk characteristics exist. Loans that do not share risk characteristics are assigned a reserve based on an individual evaluation and are not included in the collective (pool) evaluation. For purposes of determining the collective (pool) allowance for credit losses, the loan portfolio is segregated into pools first by portfolio segment and then by past due status or credit grade. Each pool is assigned a loss estimate, reflecting historical loss rates that incorporate probability of default and severity of losses over the estimated remaining life of the loans. These loss estimates are then modified to incorporate a reasonable and supportable forecast of future losses at the pool level, as well as any necessary qualitative adjustments using a Portfolio Level Qualitative Factor (“PLQF”) and/or a Portfolio Segment Level Qualitative Factor (“SLQF”). A similar process is employed to calculate a reserve assigned to off-balance financial instruments, specifically unfunded loan commitments and letters of credit. Modified loss estimates are assigned based on the balance of the commitments estimated to be outstanding at the time of default. The PLQF and SLQF are utilized to address factors that are not present in historical loss rates and are otherwise unaccounted for in the quantitative process. The PLQF is used to apply a qualitative adjustment across the entire portfolio of loans, while the SLQF is designed to apply a qualitative adjustment across a single portfolio segment. Even though portions of the allowance may be allocated to specific loans, the entire allowance is available for any credit that, in management’s judgment, should be charged off. The Company generally uses a two-year forecast period, based on a single forecast scenario or a blend of multiple forecast scenarios, using variables management believes are most relevant to each portfolio segment. For periods beyond which management is able to develop reasonable and supportable forecasts, the Company reverts to the average historical loss rate, reflecting historical default probabilities and loss severities, using a reversion speed that approximates 1 to 2 years. The forecast period and scenario(s) used are reviewed on a quarterly basis and may be adjusted based on management's view of the current economic conditions and level of predictability the forecast can provide. Portfolio segments are used to pool loans with similar risk characteristics and align with the Company’s methodology for measuring expected credit losses. A summary of the primary portfolio segments is as follows: Commercial. The commercial loan portfolio is comprised of lines of credit for working capital, term loans, reserve-based loans to energy exploration and production companies, and leases to finance equipment and other business assets across a variety of industries. These loans are used for general corporate purposes including financing working capital, internal growth, and acquisitions and are generally secured by accounts receivable, inventory, oil and gas reserves, equipment and other assets of clients’ businesses. Mortgage Finance. Mortgage finance loans include legal ownership interests in mortgage loans that the Company purchases from unaffiliated mortgage originators, either directly or through a SPE structure, that are generally held for a period of less than 30 days and more typically 10-20 days before they are sold to an approved investor. Volumes fluctuate based on the level of market demand for the product and the number of days between purchase and sale of the loans, which can be affected by changes in overall market interest rates and housing demand and tend to peak at the end of each month. Mortgage finance loans are consistently underwritten based on standards established by the approved investors. Market conditions or events of default by an investor or originator could require that the Company repurchases the remaining interests in the mortgage loans and hold them beyond the expected 10-20 days. Commercial Real Estate (“CRE”). The CRE portfolio is comprised of construction/development financing and limited term financing provided to professional real estate developers, owners/managers of commercial real estate projects and properties, and residential builders/developers. Collateral properties include office buildings, warehouse/distribution buildings, shopping centers, hotels/motels, senior living, apartment buildings, residential and commercial tract developments, and raw land or lots to be developed into single-family homes. The primary source of repayment on these loans is expected to come from the sale, permanent financing or lease of the real property collateral. The performance of these loans is impacted by fluctuations in collateral values, the ability of the borrower to obtain permanent financing, and, in the case of loans to residential builder/developers, volatility in consumer demand. Consumer. This category of loans is comprised of loans made to consumers for personal expenditures, first and second lien mortgages made for the purpose of purchasing or constructing 1-4 family residential dwellings and home equity revolving lines of credit. The Company has several pass credit grades that are assigned to loans based on varying levels of risk, ranging from credits that are secured by cash or marketable securities, to watch credits which have all the characteristics of an acceptable credit risk but warrant more than the normal level of monitoring. Within the criticized/classified credit grades are special mention, substandard and doubtful. Special mention loans are those that are currently protected by the sound worth and paying capacity of the borrower, but that are potentially weak and constitute an additional credit risk. These loans have the potential to deteriorate to a substandard grade due to the existence of financial or administrative deficiencies. Substandard loans have a well-defined weakness or weaknesses that jeopardizes the liquidation of the debt. They are characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected. Some substandard loans are inadequately protected by the sound worth and paying capacity of the borrower and of the collateral pledged and may be considered impaired. Substandard loans can be accruing or can be on non-accrual depending on the circumstances of the individual loans. Loans classified as doubtful have all the weaknesses inherent in substandard loans with the added characteristics that the weaknesses make collection in full highly questionable and improbable. The possibility of loss is extremely high. All doubtful loans are on non-accrual. The methodology used in the estimation of the allowance, which is performed at least quarterly, is designed to be dynamic and responsive to changes in portfolio credit quality and forecasted economic conditions. Changes are reflected in the pool-basis allowance and in reserves assigned on an individual basis as the collectability of classified loans is evaluated with new information. As the Company’s portfolio has matured, historical loss ratios have been closely monitored. The review of the appropriateness of the allowance is performed by executive management and presented to the Audit Committee and Risk Committee of the board of directors for their review. The committees report to the board of directors as part of the board of directors’ quarterly review of the Company’s consolidated financial statements. When management determines that foreclosure is probable, and for certain collateral-dependent loans where foreclosure is not considered probable, expected credit losses are based on the estimated fair value of the collateral adjusted for selling costs, when appropriate. A loan is considered collateral-dependent when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral. Expected credit losses are estimated over the contractual term of the loans, adjusted for expected prepayments when appropriate. The contractual term excludes expected extensions, renewals and modifications unless either of the following applies: management has a reasonable expectation that a loan will be restructured or the extension or renewal options are included in the borrower contract and are not unconditionally cancellable. The Company does not measure an allowance for credit losses on accrued interest receivable balances because these balances are written off in a timely manner as a reduction to interest income when loans are placed on non-accrual status as discussed above. Other Real Estate Owned Other real estate owned (“OREO”), which is included in other assets on the consolidated balance sheet, consists of real estate that has been foreclosed. When foreclosure occurs, the acquired asset is recorded at fair value less selling costs, generally based on appraised value, which may result in partial charge-off of the loan through a charge to the allowance for credit losses, if necessary. Subsequent write-downs required for declines in value are recorded through a valuation allowance, or taken directly to the asset, and are recorded in other non-interest expense on the consolidated statements of income and other comprehensive income. Gains or losses on sale of OREO are recorded in other non-interest income on the consolidated statements of income and other comprehensive income. Goodwill and Other Intangible Assets, Net Intangible assets are acquired assets that lack physical substance but can be distinguished from goodwill because of contractual or other legal rights or because the asset is capable of being sold or exchanged either on its own or in combination with a related contract, asset or liability. The Company had $1.5 million of goodwill at both December 31, 2025 and December 31, 2024. Intangible assets with definite useful lives are amortized over their estimated life. No amortization expense related to intangible assets was recorded during the years ended December 31, 2025, 2024 or 2023. Goodwill and intangible assets are tested for impairment at least annually or whenever changes in circumstances indicate the carrying amount of the assets may not be recoverable from future undiscounted cash flows. If impaired, the assets are recorded at fair value. In 2025 and 2024, the annual test of goodwill impairment was performed, and in both periods, no impairment was indicated. Premises and Equipment, Net Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed using the straight-line method over the estimated useful lives of the assets. Furniture and equipment are generally depreciated over three to five years, while leasehold improvements are generally depreciated over the term of their respective lease. Gains or losses on disposals of premises and equipment are included in other non-interest income on the consolidated statements of income and other comprehensive income. Software Costs incurred in connection with development or purchase of internal use software and cloud computing arrangements, including in-substance software licenses, are capitalized. Amortization is computed on a straight-line basis over the estimated useful life of the asset, which generally ranges from one to five years. Capitalized software is included in other assets on the consolidated balance sheets. Financial Instruments with Off-Balance Sheet Risk The Company has undertaken certain guarantee obligations in the ordinary course of business which include liabilities with off-balance sheet risk. The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit and standby letters of credit that involve varying degrees of credit risk in excess of the amount recognized on the consolidated balance sheets. The Company’s exposure to credit loss in the event of non-performance by the other party to these financial instruments is represented by the contractual amount of the instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments. The amount of collateral obtained, if deemed necessary, is based on management’s credit evaluation of the borrower. Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments may expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. Commitments to extend credit generally do not include mortgage finance loan arrangements with mortgage loan originators (or SPEs), which are established as uncommitted “guidance” purchase and sale facilities under which the mortgage originator has no obligation to offer and the Company has no obligation to purchase interests in the mortgage loans subject to the arrangements. Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. Those guarantees are primarily issued to support public and private borrowing arrangements. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers. Leases Right of use (“ROU”) assets represent the Company’s right to use an underlying asset during the lease term and lease liabilities represent its obligation to make lease payments arising from the lease. Lease agreements may contain extension options which typically provide for an extension of a lease term at the then fair market rental rates. As these extension options are not generally considered reasonably certain of exercise, they are not included in the lease term. Operating leases relate primarily to real estate used for corporate offices and bank branches and finance leases relate primarily to equipment. The Company does not separate lease and non-lease components for real estate leases. For those leases with a term greater than one year, ROU assets and lease liabilities are recognized at lease commencement based on the present value of the remaining lease payments using a discount rate that represents the incremental borrowing rate on the effective date of the lease, which is based on the Company’s collateralized borrowing capabilities over a similar term as the related lease payments. ROU assets are further adjusted for lease incentives. Operating leases in which the Company is the lessee are recorded as operating lease ROU assets and operating lease liabilities, and are included in other assets and other liabilities, respectively, on the consolidated balance sheets. Operating lease expense, which is comprised of amortization of the ROU asset and the implicit interest accreted on the operating lease liability, is recognized on a straight-line basis over the lease term and recorded in occupancy expense on the consolidated statements of income and other comprehensive income. Finance leases in which the Company is the lessee are recorded as finance lease ROU assets and finance lease liabilities and are included in premises and equipment, net, and other liabilities, respectively, on the consolidated balance sheets. Finance lease expense is comprised of amortization of the ROU asset, which is recognized on a straight-line basis over the lease term and recorded in occupancy expense on the consolidated statements of income and other comprehensive income, and the implicit interest accreted on the operating lease liability, which is recognized using the effective interest method over the lease term and recorded in occupancy expense on the consolidated statements of income and other comprehensive income. Variable costs, such as maintenance expenses, parking and property and sales taxes, are expensed as they are incurred, and are recorded in occupancy expense on the consolidated statements of income and other comprehensive income. Revenue Recognition ASC 606, Revenue from Contracts with Customers (“ASC 606”), establishes principles for reporting information about the nature, amount, timing and uncertainty of revenue and cash flows arising from the entity's contracts to provide goods or services to customers. The core principle requires an entity to recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration that it expects to be entitled to receive in exchange for those goods or services recognized as performance obligations are satisfied. The majority of the Company’s revenue-generating transactions are not subject to ASC 606, including revenue generated from financial instruments, such as loans, letters of credit, derivatives and investment securities, as these activities are subject to other GAAP discussed elsewhere within the Company’s disclosures. Descriptions of revenue-generating activities that are within the scope of ASC 606, which are presented in the income statements as components of non-interest income are as follows: •Service charges on deposit accounts - these represent general service fees for monthly account maintenance and activity- or transaction-based fees and consist of transaction-based revenue, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the performance obligation is completed, which is generally monthly for account maintenance services or when a transaction has been completed (such as a stop payment). Payments for these activities are generally received at the time the performance obligations are satisfied. •Wealth management and trust fee income - this represents monthly fees due from wealth management customers as consideration for managing the customers’ assets. Wealth management and trust services include custody of assets, investment management, escrow services, fees for trust services and similar fiduciary activities. These fees are typically paid on a quarterly basis and recognized ratably throughout the quarter as the performance obligation is satisfied each month. •Brokered loan fees - these represent fees for the administration and funding of purchased mortgage loan interests as well as facility renewal and application fees received from mortgage originators (or SPEs) related to mortgage finance loans. Revenue is recognized when the related mortgage loan interest is disposed (i.e., through sale or payoff) or upon receipt of the facility renewal or application. •Investment banking and advisory fees - this includes fees for merger, acquisition, divestiture and restructuring advisory services, fees for securities underwriting activities and loan and security syndication fees. Advisory fees are generally earned as performance obligations of the advisory service are satisfied. Underwriting fees are generally recognized upon execution of the client’s issuance of debt or equity instruments. Loan syndication fees are generally recognized upon closing of a loan syndication transaction. •Trading income - this includes fees for derivative transactions which are generally recognized when the derivative transaction occurs. Also included in trading income are realized and unrealized gains and losses recognized on the Company’s trading assets and liabilities. Realized gains and losses are generally recognized when a sale occurs and unrealized gains and losses are generally recognized monthly as the trading assets and liabilities are marked to fair value. •Other non-interest income includes items such as letter of credit fees, bank owned life insurance income, dividends on FHLB and FRB stock and other general operating income, none of which are subject to the requirements of ASC 606. Also included in other-non-interest income are interchange fees earned when commercial credit card clients process transactions through card networks. The Company’s performance obligations are generally complete when the transactions generating the fees are processed. Stock-based Compensation The Company accounts for all stock-based compensation transactions in accordance with ASC 718, Compensation — Stock Compensation (“ASC 718”), which requires that stock compensation transactions be recognized as compensation expense over the requisite service period, with forfeitures recognized as they occur, on the consolidated statements of income and other comprehensive income based on their fair values on the measurement date, which is generally the date of the grant. As compensation expense is recognized, a deferred tax asset is recorded that represents an estimate of the future tax deduction from exercise or release of restrictions. At the time awards are exercised, cancelled, expire or restrictions are released, the Company recognizes an adjustment to income tax expense for the difference between the previously estimated tax deduction and the actual tax deduction realized. Income Taxes On January 1, 2025, the Company adopted, on a retrospective basis, Accounting Standards Update 2023-09 “Income Taxes (Topic 740) - Improvements to Income Tax Disclosures. The Company and its subsidiary file a consolidated federal income tax return. The Company utilizes the liability method in accounting for income taxes. Under this method, deferred tax assets and liabilities are determined based upon the difference between the values of the assets and liabilities as reflected in the financial statements and their related tax basis using enacted tax rates in effect for the year in which the differences are expected to be recovered or settled. As changes in tax law or rates are enacted, deferred tax assets and liabilities are adjusted through the provision for income taxes. A valuation allowance is provided against deferred tax assets unless it is more likely than not that such deferred tax assets will be realized. Deferred tax assets, net, are included in other assets on the consolidated balance sheets. The tax effect of unrealized gains and losses on available-for-sale debt securities and derivative instruments designated as hedges is recorded to other comprehensive income and is not a component of income tax expense/(benefit). Unrecognized tax benefits for the uncertain portion of recorded tax benefits and related interest may result from the application of complex tax laws, rules, regulations and interpretations. Unrecognized tax benefits, as well as estimated penalties and interest, are assessed quarterly and may be adjusted through current income tax expense in future periods based on changing facts and circumstances, completion of examinations by taxing authorities or expiration of a statute of limitations. Fair Values of Financial Instruments ASC 820, Fair Value Measurements and Disclosures (“ASC 820”), defines fair value, establishes a framework for measuring fair value under GAAP and enhances disclosures about fair value measurements. The standard describes three levels of inputs that may be used to measure fair value as provided below. Level 1 Quoted prices in active markets for identical assets or liabilities. Level 2 Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities. Level 3 Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which the determination of fair values requires significant management judgment or estimation. Also required are disclosures of fair value information about financial instruments, whether or not recognized on the balance sheet, for which it is practical to estimate that value. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. The disclosure of fair value information about financial instruments does not and is not intended to represent the fair value of the Company. The following are descriptions of the methods and significant assumptions used by the Company in estimating its fair value disclosures for financial instruments: Cash and Cash Equivalents, Variable Rate Loans, Variable Rate Short-term Borrowings and Variable Rate Long-term Debt The fair value of these financial instruments approximates carrying value. Investment Securities The fair value of the Company’s U.S. Treasury, U.S. government agency, residential mortgage-backed and commercial mortgage-backed securities are based on prices obtained from independent pricing services. The Company’s U.S. Treasury securities are valued based on quoted market prices for identical securities in an active market and are classified as Level 1 assets in the fair value hierarchy, while the Company’s U.S. government agency, residential mortgage-backed and commercial mortgage-backed securities are valued based on quoted market prices for the same or similar securities and are characterized as Level 2 assets in the fair value hierarchy. Management obtains documentation from the primary independent pricing service regarding the processes and controls applicable to pricing investment securities, and on a quarterly basis independently verifies the prices that were received from the service provider using two additional independent pricing sources. CRT securities are valued using a discounted cash flow model, which utilizes Level 3 inputs, and are classified as Level 3 assets in the fair value hierarchy. Within the investment securities portfolio, the Company holds equity securities. Some of these equity securities are valued using quoted market prices for identical equity securities in an active market and are classified as Level 1 assets in the fair value hierarchy and others are traded in less active markets and are classified as Level 2 assets in the fair value hierarchy. The fair value of the Company’s trading securities is derived from quoted prices for the same or similar securities. Management verifies the prices using two additional independent pricing sources. These assets are classified as Level 2 assets in the fair value hierarchy. Loans Held for Sale The fair value for loans held for sale is derived from quoted market prices for similar loans, in which case they are characterized as Level 2 assets in the fair value hierarchy, or is derived from third party pricing models, in which case they are characterized as Level 3 assets in the fair value hierarchy. Securities Sold Not Yet Purchased The fair value for securities sold but not yet purchased is derived from quoted prices in active markets and are classified as Level 1 liabilities in the fair value hierarchy. Derivative Assets and Liabilities The estimated fair value of derivative assets and liabilities is obtained from independent pricing services based on quoted market prices for similar derivative contracts and these financial instruments are characterized as Level 2 assets and liabilities in the fair value hierarchy. On a quarterly basis, management independently verifies the fair value using an additional independent pricing source. Derivative Financial Instruments All contracts that satisfy the definition of a derivative are recorded at fair value in other assets and other liabilities on the consolidated balance sheets, and the related cash flows are recorded in the operating activities section of the consolidated statement of cash flows. The Company records the derivatives on a net basis when a right of offset exists with a single counterparty that is subject to a legally enforceable master netting agreement. Non-Hedging Derivatives The Company enters into interest rate derivative instruments with customers while at the same time entering into offsetting interest rate derivative instruments with another financial institution. These transactions allow the customer to effectively manage their exposure to a variable rate loan. Because the Company acts as an intermediary for its customers, changes in the fair value of the underlying derivative instruments substantially offset each other and do not have a material impact on the Company’s results of operations. The Company offers forward contract derivative instruments, such as to-be-announced U.S. agency residential mortgage-back securities, to its mortgage banking customers to allow the customers to mitigate exposure to market risks associated with the purchase or origination of mortgage loans. To mitigate the Company’s exposure to these forward contracts, the Company will enter into offsetting forward contracts, most typically with a financial institution. Any changes in fair value to the forward contract derivative instruments are recorded in trading income on the consolidated statements of income and other comprehensive income. The Company also offers foreign currency derivative instruments in which the Company enters into a contract with a customer to buy or sell a foreign currency at a future date for a specified price while at the same time entering into an offsetting contract with a financial institution to buy or sell the same currency at the same future date for a specified price. The transaction allows the customer to manage their exposure to foreign currency exchange rate fluctuations. Because the Company acts as an intermediary for its customers, changes in the fair value of the underlying derivative instruments substantially offset each other and do not have a material impact on the Company’s results of operations. Derivatives Designated as Hedges The Company enters into interest rate derivative contracts that are designated as qualifying cash flow hedges to hedge the exposure to variability in expected future cash flows attributable to changes in a contractually specified interest rate. To qualify for hedge accounting, a formal assessment is prepared to determine whether the hedging relationship, both at inception and on an ongoing basis, is expected to be highly effective in achieving offsetting cash flows attributable to the hedged risk during the term of the hedge if a cash flow hedge. At inception a statistical regression analysis is prepared to determine hedge effectiveness. At each reporting period thereafter, a statistical regression or qualitative analysis is performed. If it is determined that hedge effectiveness has not been or will not continue to be highly effective, then hedge accounting ceases and any gain or loss in AOCI is recognized in earnings immediately. The cash flow hedges are recorded at fair value in other assets and other liabilities on the consolidated balance sheets with changes in fair value recorded in AOCI, net of tax. All related cash flows are reported in the operating activities section of the consolidated statement of cash flows. Amounts recorded to AOCI are reclassified into earnings in the same period in which the hedged asset or liability affects earnings and are presented in the same income statement line item as the earnings effect of the hedged asset or liability. Segment Reporting The Company adopted Accounting Standards Update 2023-07 “Segment Reporting (Topic 280) - Improvement to Reportable Segment Disclosures” on January 1, 2024. The Company has determined that all of its banking divisions and subsidiaries meet the aggregation criteria of ASC 280, Segment Reporting, as its current operating model is structured whereby banking divisions and subsidiaries serve a similar base of primarily commercial clients utilizing a company-wide offering of similar products and services managed through similar processes and platforms that are collectively reviewed by the Company’s Chief Executive Officer, who has been identified as the chief operating decision maker (“CODM”). The CODM regularly assesses performance of the aggregated single operating and reporting segment and decides how to allocate resources based on net income calculated on the same basis as is net income reported in the Company’s consolidated statements of income and other comprehensive income. The CODM is also regularly provided with expense information at a level consistent with that disclosed in the Company’s consolidated statements of income and other comprehensive income.

Operations and Summary of Significant Accounting Policies

Organization and Nature of Business

Texas Capital Bancshares, Inc. (“TCBI” or the “Company”) is a registered bank holding company and a full-service financial services firm that delivers customized solutions to businesses, entrepreneurs and individual customers. TCBI is headquartered in Dallas, with primary banking offices in Austin, Dallas, Fort Worth, Houston and San Antonio, and has built a network of clients across the country.

The Company’s business activities are conducted primarily through its wholly-owned bank subsidiary Texas Capital Bank (the “Bank”) and its wholly-owned non-bank subsidiary, TCBI Securities Inc., doing business as Texas Capital Securities. The Bank is a Texas state-chartered bank. Texas Capital Securities is a registered broker-dealer with the U.S. Securities and Exchange Commission (“SEC”) and a member of the Financial Industry Regulatory Authority and Municipal Securities Rulemaking Board.

The Company was incorporated as a Delaware corporation in 1996 and commenced banking operations in 1998.

Effective September 19, 2025, the Bank became a member of the Federal Reserve System. As a result, the Board of Governors of the Federal Reserve System assumed the role as the Bank’s primary federal regulator, succeeding the Federal Deposit Insurance Corporation. The Texas Department of Banking continues to serve as the Bank’s primary state regulator.

Basis of Presentation

The Company’s accounting and reporting policies conform to accounting principles generally accepted in the United States (“GAAP”) and to generally accepted practices within the banking industry. Certain prior period balances have been reclassified to conform to the current period presentation.

The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements. Actual results could differ from those estimates. The allowance for credit losses, the fair value of financial instruments and the status of contingencies are particularly susceptible to significant change.

See the Allowance for Credit Losses accounting policy below for additional details of these changes.

Basic and Diluted Earnings Per Common Share

Basic earnings per common share is based on net income available to common stockholders divided by the weighted-average number of common shares outstanding during the period excluding non-vested stock-settled awards. Diluted earnings per common share include the dilutive effect of non-vested stock-settled awards granted using the treasury stock method.

Cash and Cash Equivalents

Cash equivalents include amounts due from banks, interest bearing deposits in other banks, federal funds sold and highly liquid investments with original maturities of three months or less from the date of purchase.

Investment Securities

Investment securities include debt securities and equity securities.

Debt securities are classified as trading, available-for-sale or held-to-maturity. Debt securities not classified as held-to-maturity or trading are classified as available-for-sale. Management classifies securities at the time of purchase and re-assesses such designation at each balance sheet date.

The amortized cost of debt securities is adjusted for amortization of premiums and accretion of discounts to maturity, or in the case of mortgage-backed securities, over the estimated life of the security. Such amortization and accretion are included in interest income from investment securities. Gains or losses realized upon the sale of debt securities are recorded in other non-interest income on the consolidated statements of income and other comprehensive income. The cost of securities sold is based on the specific identification method.

The Company has made a policy election to exclude accrued interest from the amortized cost basis of debt securities and report accrued interest separately in accrued interest and other assets on the consolidated balance sheets. Available-for-sale and held-to-maturity debt securities are placed on non-accrual status when management no longer expects to receive all contractual amounts due, which is generally at 90 days past due. Accrued interest receivable is reversed against interest income when a

security is placed on non-accrual status. Accordingly, the Company does not recognize an allowance for credit loss against accrued interest receivable.

Debt securities acquired for resale in anticipation of short-term market movements are classified as trading and recorded at fair value, with realized and unrealized gains and losses recognized in income.

Debt securities are classified as held-to-maturity when the Company has the positive intent and ability to hold the securities to maturity. Held-to-maturity securities are stated at amortized cost, net of any allowance for credit losses.

Management may transfer debt securities classified as available-for-sale to held-to-maturity when upon reassessment it is determined that the Company has both the positive intent and ability to hold these securities to maturity. The debt securities are transferred at fair value resulting in a premium or discount recorded on transfer date. Unrealized gains or losses at the date of transfer continue to be reported as a separate component of accumulated other comprehensive income/loss, net (“AOCI”). The premium or discount and the unrealized gain or loss, net of tax, in AOCI will be amortized to interest income over the remaining life of the securities using the interest method.

Available-for-sale debt securities are recorded at fair value, with unrealized gains and losses, net of tax, reported as a separate component of AOCI. For available-for-sale debt securities in an unrealized loss position, the Company first assesses whether it intends to sell, or it is more-likely-than-not that it will be required to sell, the securities before recovery of the amortized cost basis. If either of these criteria is met, the securities’ amortized cost basis is written down to fair value as a current period expense recorded on the consolidated statements of income and other comprehensive income. If either of the above criteria is not met, management evaluates whether the decline in fair value is the result of credit losses or other factors. In making this assessment, management may consider various factors including the extent to which fair value is less than amortized cost, performance of any underlying collateral and adverse conditions specifically related to the security, among other factors. If this assessment indicates that a credit loss exists, the present value of cash flows expected to be collected is compared to the amortized cost basis of the security and any excess is recorded as an allowance for credit losses, limited to the amount by which the fair value is less than the amortized cost basis. Any impairment not recorded through an allowance for credit losses is recognized in AOCI, net of tax, as a non-credit related impairment.

Included in debt securities available-for-sale are credit risk transfer (“CRT”) securities, which represent unsecured obligations issued by government sponsored entities (“GSEs”) such as Freddie Mac and are designed to transfer mortgage credit risk from the GSE to private investors. CRT securities are structured to be subject to the performance of a reference pool of mortgage loans in which the Company shares in 50% of the first losses with the GSE. If the reference pool incurs losses, the amount the Company will recover on the notes is reduced by its share of the amount of such losses, which could potentially be up to 100% of the amount outstanding. Unrealized losses recognized in AOCI for the CRT securities are primarily related to the difference between the current market rate for similar securities and the stated interest rate and are not considered to be related to credit loss events. The CRT securities are generally interest-only for an initial period of time and may be restricted from being transferred until a future date.

Equity securities with readily determinable fair values are stated at fair value with realized and unrealized gains and losses reported in income. Equity securities without readily determinable fair values are recorded at cost less any impairment.

Loans held for sale are carried at the lower of cost or fair value, unless, pursuant to the election of the fair value option in accordance with Accounting Standards Codification (“ASC”) 825, Financial Instruments, the Company elects to carry loans held for sale at fair value. As of December 31, 2025 and December 31, 2024, the Company has no loans held for sale accounted for under the fair value option.

Loans Held for Investment

Loans held for investment (including financing leases) are stated at the amount of unpaid principal reduced by unearned income, net of direct loan origination costs. Interest on loans is recognized using the simple interest method on the daily balances of the principal amounts outstanding. Loan origination fees, net of direct loan origination costs, and commitment fees are deferred and amortized as an adjustment to yield over the life of the loan, or over the commitment period, as applicable.

A loan is considered past due when a contractually due payment has not been received by the contractual due date. The Company places a loan on non-accrual when there is a clear indication that the borrower’s cash flow may not be sufficient to

meet payments as they become due, which is generally when a loan is 90 days past due. When a loan is placed on non-accrual status, all previously accrued and unpaid interest is reversed as a reduction of current period interest income. Interest income is subsequently recognized on a cash basis as long as the remaining book balance of the asset is deemed to be collectible. If collectability is questionable, then cash payments are applied to principal. A loan is placed back on accrual status when both principal and interest are current and it is probable that all amounts due will be collected (both principal and interest) according to the terms of the loan agreement.

Loans held for investment includes legal ownership interests in mortgage loans that the Company purchases from unaffiliated mortgage originators, either directly or through a special purpose entity (“SPE”) structure, who are seeking additional liquidity to facilitate their ability to originate loans. In the case of an SPE structure, the unaffiliated mortgage originator is responsible for formation of the SPE and ongoing servicing of the underlying mortgage loans, and thus is the primary beneficiary of the SPE. The mortgage originator (or SPE) has no obligation to offer and the Company has no obligation to purchase these interests. The originator closes mortgage loans consistent with underwriting standards established by approved investors, and, at the time of the sale to the investor, the Company’s ownership interest and that of the originator (or SPE) are delivered to the investor selected by the originator. The Company typically purchases up to a 99% ownership interest in each mortgage with the originator (or SPE) owning the remaining percentage. These mortgage ownership interests are generally held for a period of less than 30 days and more typically 10-20 days. Because of conditions in agreements with originators (or SPEs) designed to reduce transaction risks, under ASC 860, Transfers and Servicing of Financial Assets (“ASC 860”), the ownership interests do not qualify as participating interests. Under ASC 860, the ownership interests are deemed to be loans to the originators (or SPEs) and payments received from investors are deemed to be payments made by or on behalf of the originators (or SPEs) to repay the loan. Because the Company has an actual, legal ownership interest in the underlying residential mortgage loan, these interests are reported as extensions of credit to the originators (or SPEs) that are secured by the mortgage loans as collateral. Due to market conditions or events of default by the investor or the originators (or SPEs), the Company could be required to purchase the remaining interests in the mortgage loans and hold them beyond the expected 10-20 days. Mortgage loans acquired under these conditions would require mark-to-market adjustments to income and could require further allocations of the allowance for credit losses or be subject to charge-off in the event the loans become impaired.

Purchased loans are evaluated upon acquisition in order to determine if the loan, or pool of loans, has experienced more-than-insignificant deterioration in credit quality since origination or issuance (“PCD loans”). PCD loans are recorded at fair value at the acquisition date along with an allowance for credit losses determined using the same methodology as originated loans. The sum of the loan’s purchase price and allowance for credit losses becomes its initial amortized cost basis. The difference between the initial amortized cost basis and the par value of the loan is a non-credit discount or premium, which is amortized into interest income over the life of the loan. Subsequent changes to the allowance for credit losses are recorded through provision for credit losses.

Allowance for Credit Losses

The Company’s allowance for credit losses is determined using a current expected credit loss (“CECL”) model. The measurement of expected credit losses under the CECL methodology is applicable to financial assets measured at amortized cost, including loan receivables and held-to-maturity debt securities. It also applies to off-balance sheet credit exposures not accounted for as insurance (loan commitments, standby letters of credit, financial guarantees, and other similar instruments) and net investments in leases recognized by a lessor in accordance with Accounting Standards Update 2016-02 "Leases (Topic 842)".

The following is a discussion of the allowance for credit losses on loans held for investment and off-balance sheet credit exposures. See “Investment Securities - Debt Securities” above for discussion of the allowance for credit losses on available-for-sale and held-to maturity debt securities.

The CECL methodology recognizes lifetime expected credit losses immediately when a financial asset is originated or purchased. The allowance for credit losses on loans is a valuation account that is deducted from the amortized cost basis of loans to present the net amount expected to be collected on the loans. Loans, or portions thereof, are charged off against the allowance when they are deemed uncollectible. Expected recoveries do not exceed the aggregate of amounts previously charged-off and expected to be charged-off. The allowance for credit losses on off-balance sheet financial instruments is recorded in other liabilities on the consolidated balance sheets.

Management estimates the allowance balance using relevant available information, from internal and external sources, relating to past events, current conditions, and reasonable and supportable forecasts. Historical credit loss experience provides the basis for the estimation of expected credit losses. Adjustments to historical loss information are made for differences in current loan-specific risk characteristics such as differences in underwriting standards, portfolio mix, credit quality, or term, as well as for changes in macroeconomic conditions, such as changes in unemployment rates, gross domestic product, property values, or other relevant factors.

The allowance for credit losses is comprised of reserves measured on a collective (pool) basis when similar risk characteristics exist. Loans that do not share risk characteristics are assigned a reserve based on an individual evaluation and are not included in the collective (pool) evaluation. For purposes of determining the collective (pool) allowance for credit losses, the loan portfolio is segregated into pools first by portfolio segment and then by past due status or credit grade. Each pool is assigned a loss estimate, reflecting historical loss rates that incorporate probability of default and severity of losses over the estimated remaining life of the loans. These loss estimates are then modified to incorporate a reasonable and supportable forecast of future losses at the pool level, as well as any necessary qualitative adjustments using a Portfolio Level Qualitative Factor (“PLQF”) and/or a Portfolio Segment Level Qualitative Factor (“SLQF”). A similar process is employed to calculate a reserve assigned to off-balance financial instruments, specifically unfunded loan commitments and letters of credit. Modified loss estimates are assigned based on the balance of the commitments estimated to be outstanding at the time of default. The PLQF and SLQF are utilized to address factors that are not present in historical loss rates and are otherwise unaccounted for in the quantitative process. The PLQF is used to apply a qualitative adjustment across the entire portfolio of loans, while the SLQF is designed to apply a qualitative adjustment across a single portfolio segment. Even though portions of the allowance may be allocated to specific loans, the entire allowance is available for any credit that, in management’s judgment, should be charged off.

The Company generally uses a two-year forecast period, based on a single forecast scenario or a blend of multiple forecast scenarios, using variables management believes are most relevant to each portfolio segment. For periods beyond which management is able to develop reasonable and supportable forecasts, the Company reverts to the average historical loss rate, reflecting historical default probabilities and loss severities, using a reversion speed that approximates 1 to 2 years. The forecast period and scenario(s) used are reviewed on a quarterly basis and may be adjusted based on management's view of the current economic conditions and level of predictability the forecast can provide.

Portfolio segments are used to pool loans with similar risk characteristics and align with the Company’s methodology for measuring expected credit losses. A summary of the primary portfolio segments is as follows:

Commercial. The commercial loan portfolio is comprised of lines of credit for working capital, term loans, reserve-based loans to energy exploration and production companies, and leases to finance equipment and other business assets across a variety of industries. These loans are used for general corporate purposes including financing working capital, internal growth, and acquisitions and are generally secured by accounts receivable, inventory, oil and gas reserves, equipment and other assets of clients’ businesses.

Mortgage Finance. Mortgage finance loans include legal ownership interests in mortgage loans that the Company purchases from unaffiliated mortgage originators, either directly or through a SPE structure, that are generally held for a period of less than 30 days and more typically 10-20 days before they are sold to an approved investor. Volumes fluctuate based on the level of market demand for the product and the number of days between purchase and sale of the loans, which can be affected by changes in overall market interest rates and housing demand and tend to peak at the end of each month. Mortgage finance loans are consistently underwritten based on standards established by the approved investors. Market conditions or events of default by an investor or originator could require that the Company repurchases the remaining interests in the mortgage loans and hold them beyond the expected 10-20 days.

Commercial Real Estate (“CRE”). The CRE portfolio is comprised of construction/development financing and limited term financing provided to professional real estate developers, owners/managers of commercial real estate projects and properties, and residential builders/developers. Collateral properties include office buildings, warehouse/distribution buildings, shopping centers, hotels/motels, senior living, apartment buildings, residential and commercial tract developments, and raw land or lots to be developed into single-family homes. The primary source of repayment on these loans is expected to come from the sale, permanent financing or lease of the real property collateral. The performance of these loans is impacted by fluctuations in collateral values, the ability of the borrower to obtain permanent financing, and, in the case of loans to residential builder/developers, volatility in consumer demand.

Consumer. This category of loans is comprised of loans made to consumers for personal expenditures, first and second lien mortgages made for the purpose of purchasing or constructing 1-4 family residential dwellings and home equity revolving lines of credit.

The Company has several pass credit grades that are assigned to loans based on varying levels of risk, ranging from credits that are secured by cash or marketable securities, to watch credits which have all the characteristics of an acceptable credit risk but warrant more than the normal level of monitoring. Within the criticized/classified credit grades are special mention, substandard and doubtful. Special mention loans are those that are currently protected by the sound worth and paying capacity of the borrower, but that are potentially weak and constitute an additional credit risk. These loans have the potential to deteriorate to a substandard grade due to the existence of financial or administrative deficiencies. Substandard loans have a well-defined weakness or weaknesses that jeopardizes the liquidation of the debt. They are characterized by the distinct possibility that the Company will sustain some loss if the deficiencies are not corrected. Some substandard loans are inadequately protected by the sound worth and paying capacity of the borrower and of the collateral pledged and may be considered impaired. Substandard loans can be accruing or can be on non-accrual depending on the circumstances of the individual loans. Loans classified as

doubtful have all the weaknesses inherent in substandard loans with the added characteristics that the weaknesses make collection in full highly questionable and improbable. The possibility of loss is extremely high. All doubtful loans are on non-accrual.

The methodology used in the estimation of the allowance, which is performed at least quarterly, is designed to be dynamic and responsive to changes in portfolio credit quality and forecasted economic conditions. Changes are reflected in the pool-basis allowance and in reserves assigned on an individual basis as the collectability of classified loans is evaluated with new information. As the Company’s portfolio has matured, historical loss ratios have been closely monitored. The review of the appropriateness of the allowance is performed by executive management and presented to the Audit Committee and Risk Committee of the board of directors for their review. The committees report to the board of directors as part of the board of directors’ quarterly review of the Company’s consolidated financial statements.

When management determines that foreclosure is probable, and for certain collateral-dependent loans where foreclosure is not considered probable, expected credit losses are based on the estimated fair value of the collateral adjusted for selling costs, when appropriate. A loan is considered collateral-dependent when the borrower is experiencing financial difficulty and repayment is expected to be provided substantially through the operation or sale of the collateral.

Expected credit losses are estimated over the contractual term of the loans, adjusted for expected prepayments when appropriate. The contractual term excludes expected extensions, renewals and modifications unless either of the following applies: management has a reasonable expectation that a loan will be restructured or the extension or renewal options are included in the borrower contract and are not unconditionally cancellable.

The Company does not measure an allowance for credit losses on accrued interest receivable balances because these balances are written off in a timely manner as a reduction to interest income when loans are placed on non-accrual status as discussed above.

Other Real Estate Owned

Other real estate owned (“OREO”), which is included in other assets on the consolidated balance sheet, consists of real estate that has been foreclosed. When foreclosure occurs, the acquired asset is recorded at fair value less selling costs, generally based on appraised value, which may result in partial charge-off of the loan through a charge to the allowance for credit losses, if necessary. Subsequent write-downs required for declines in value are recorded through a valuation allowance, or taken directly to the asset, and are recorded in other non-interest expense on the consolidated statements of income and other comprehensive income. Gains or losses on sale of OREO are recorded in other non-interest income on the consolidated statements of income and other comprehensive income.

Goodwill and Other Intangible Assets, Net

Intangible assets are acquired assets that lack physical substance but can be distinguished from goodwill because of contractual or other legal rights or because the asset is capable of being sold or exchanged either on its own or in combination with a related contract, asset or liability. The Company had $1.5 million of goodwill at both December 31, 2025 and December 31, 2024. Intangible assets with definite useful lives are amortized over their estimated life. No amortization expense related to intangible assets was recorded during the years ended December 31, 2025, 2024 or 2023. Goodwill and intangible assets are tested for impairment at least annually or whenever changes in circumstances indicate the carrying amount of the assets may not be recoverable from future undiscounted cash flows. If impaired, the assets are recorded at fair value. In 2025 and 2024, the annual test of goodwill impairment was performed, and in both periods, no impairment was indicated.

Premises and Equipment, Net

Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed using the straight-line method over the estimated useful lives of the assets. Furniture and equipment are generally depreciated over three to five years, while leasehold improvements are generally depreciated over the term of their respective lease. Gains or losses on disposals of premises and equipment are included in other non-interest income on the consolidated statements of income and other comprehensive income.

Costs incurred in connection with development or purchase of internal use software and cloud computing arrangements, including in-substance software licenses, are capitalized. Amortization is computed on a straight-line basis over the estimated useful life of the asset, which generally ranges from one to five years. Capitalized software is included in other assets on the consolidated balance sheets.

Financial Instruments with Off-Balance Sheet Risk

The Company has undertaken certain guarantee obligations in the ordinary course of business which include liabilities with off-balance sheet risk.

The Company is a party to financial instruments with off-balance sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments include commitments to extend credit and standby letters of credit that involve varying degrees of credit risk in excess of the amount recognized on the consolidated balance sheets. The Company’s exposure to credit loss in the event of non-performance by the other party to these financial instruments is represented by the contractual amount of the instruments. The Company uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments. The amount of collateral obtained, if deemed necessary, is based on management’s credit evaluation of the borrower.

Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. Since many of the commitments may expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates each customer’s creditworthiness on a case-by-case basis. Commitments to extend credit generally do not include mortgage finance loan arrangements with mortgage loan originators (or SPEs), which are established as uncommitted “guidance” purchase and sale facilities under which the mortgage originator has no obligation to offer and the Company has no obligation to purchase interests in the mortgage loans subject to the arrangements.

Standby letters of credit are conditional commitments issued by the Company to guarantee the performance of a customer to a third party. Those guarantees are primarily issued to support public and private borrowing arrangements. The credit risk involved in issuing letters of credit is essentially the same as that involved in extending loan facilities to customers.

Right of use (“ROU”) assets represent the Company’s right to use an underlying asset during the lease term and lease liabilities represent its obligation to make lease payments arising from the lease. Lease agreements may contain extension options which typically provide for an extension of a lease term at the then fair market rental rates. As these extension options are not generally considered reasonably certain of exercise, they are not included in the lease term. Operating leases relate primarily to real estate used for corporate offices and bank branches and finance leases relate primarily to equipment. The Company does not separate lease and non-lease components for real estate leases.

For those leases with a term greater than one year, ROU assets and lease liabilities are recognized at lease commencement based on the present value of the remaining lease payments using a discount rate that represents the incremental borrowing rate on the effective date of the lease, which is based on the Company’s collateralized borrowing capabilities over a similar term as the related lease payments. ROU assets are further adjusted for lease incentives.

Operating leases in which the Company is the lessee are recorded as operating lease ROU assets and operating lease liabilities, and are included in other assets and other liabilities, respectively, on the consolidated balance sheets. Operating lease expense, which is comprised of amortization of the ROU asset and the implicit interest accreted on the operating lease liability, is recognized on a straight-line basis over the lease term and recorded in occupancy expense on the consolidated statements of income and other comprehensive income.

Finance leases in which the Company is the lessee are recorded as finance lease ROU assets and finance lease liabilities and are included in premises and equipment, net, and other liabilities, respectively, on the consolidated balance sheets. Finance lease expense is comprised of amortization of the ROU asset, which is recognized on a straight-line basis over the lease term and recorded in occupancy expense on the consolidated statements of income and other comprehensive income, and the implicit interest accreted on the operating lease liability, which is recognized using the effective interest method over the lease term and recorded in occupancy expense on the consolidated statements of income and other comprehensive income.

Variable costs, such as maintenance expenses, parking and property and sales taxes, are expensed as they are incurred, and are recorded in occupancy expense on the consolidated statements of income and other comprehensive income.

ASC 606, Revenue from Contracts with Customers (“ASC 606”), establishes principles for reporting information about the nature, amount, timing and uncertainty of revenue and cash flows arising from the entity's contracts to provide goods or services to customers. The core principle requires an entity to recognize revenue to depict the transfer of goods or services to customers in an amount that reflects the consideration that it expects to be entitled to receive in exchange for those goods or services recognized as performance obligations are satisfied.

The majority of the Company’s revenue-generating transactions are not subject to ASC 606, including revenue generated from financial instruments, such as loans, letters of credit, derivatives and investment securities, as these activities are subject to

other GAAP discussed elsewhere within the Company’s disclosures. Descriptions of revenue-generating activities that are within the scope of ASC 606, which are presented in the income statements as components of non-interest income are as follows:

•Service charges on deposit accounts - these represent general service fees for monthly account maintenance and activity- or transaction-based fees and consist of transaction-based revenue, time-based revenue (service period), item-based revenue or some other individual attribute-based revenue. Revenue is recognized when the performance obligation is completed, which is generally monthly for account maintenance services or when a transaction has been completed (such as a stop payment). Payments for these activities are generally received at the time the performance obligations are satisfied.

•Wealth management and trust fee income - this represents monthly fees due from wealth management customers as consideration for managing the customers’ assets. Wealth management and trust services include custody of assets, investment management, escrow services, fees for trust services and similar fiduciary activities. These fees are typically paid on a quarterly basis and recognized ratably throughout the quarter as the performance obligation is satisfied each month.

•Brokered loan fees - these represent fees for the administration and funding of purchased mortgage loan interests as well as facility renewal and application fees received from mortgage originators (or SPEs) related to mortgage finance loans. Revenue is recognized when the related mortgage loan interest is disposed (i.e., through sale or payoff) or upon receipt of the facility renewal or application.

•Investment banking and advisory fees - this includes fees for merger, acquisition, divestiture and restructuring advisory services, fees for securities underwriting activities and loan and security syndication fees. Advisory fees are generally earned as performance obligations of the advisory service are satisfied. Underwriting fees are generally recognized upon execution of the client’s issuance of debt or equity instruments. Loan syndication fees are generally recognized upon closing of a loan syndication transaction.

•Trading income - this includes fees for derivative transactions which are generally recognized when the derivative transaction occurs. Also included in trading income are realized and unrealized gains and losses recognized on the Company’s trading assets and liabilities. Realized gains and losses are generally recognized when a sale occurs and unrealized gains and losses are generally recognized monthly as the trading assets and liabilities are marked to fair value.

•Other non-interest income includes items such as letter of credit fees, bank owned life insurance income, dividends on FHLB and FRB stock and other general operating income, none of which are subject to the requirements of ASC 606. Also included in other-non-interest income are interchange fees earned when commercial credit card clients process transactions through card networks. The Company’s performance obligations are generally complete when the transactions generating the fees are processed.

Stock-based Compensation

The Company accounts for all stock-based compensation transactions in accordance with ASC 718, Compensation — Stock Compensation (“ASC 718”), which requires that stock compensation transactions be recognized as compensation expense over the requisite service period, with forfeitures recognized as they occur, on the consolidated statements of income and other comprehensive income based on their fair values on the measurement date, which is generally the date of the grant. As compensation expense is recognized, a deferred tax asset is recorded that represents an estimate of the future tax deduction from exercise or release of restrictions. At the time awards are exercised, cancelled, expire or restrictions are released, the Company recognizes an adjustment to income tax expense for the difference between the previously estimated tax deduction and the actual tax deduction realized.

On January 1, 2025, the Company adopted, on a retrospective basis, Accounting Standards Update 2023-09 “Income Taxes (Topic 740) - Improvements to Income Tax Disclosures.

The Company and its subsidiary file a consolidated federal income tax return. The Company utilizes the liability method in accounting for income taxes. Under this method, deferred tax assets and liabilities are determined based upon the difference between the values of the assets and liabilities as reflected in the financial statements and their related tax basis using enacted tax rates in effect for the year in which the differences are expected to be recovered or settled. As changes in tax law or rates are enacted, deferred tax assets and liabilities are adjusted through the provision for income taxes. A valuation allowance is provided against deferred tax assets unless it is more likely than not that such deferred tax assets will be realized. Deferred tax assets, net, are included in other assets on the consolidated balance sheets.

The tax effect of unrealized gains and losses on available-for-sale debt securities and derivative instruments designated as hedges is recorded to other comprehensive income and is not a component of income tax expense/(benefit).

Unrecognized tax benefits for the uncertain portion of recorded tax benefits and related interest may result from the application of complex tax laws, rules, regulations and interpretations. Unrecognized tax benefits, as well as estimated penalties and interest, are assessed quarterly and may be adjusted through current income tax expense in future periods based on changing facts and circumstances, completion of examinations by taxing authorities or expiration of a statute of limitations.

Fair Values of Financial Instruments

ASC 820, Fair Value Measurements and Disclosures (“ASC 820”), defines fair value, establishes a framework for measuring fair value under GAAP and enhances disclosures about fair value measurements. The standard describes three levels of inputs that may be used to measure fair value as provided below.

Level 1 Quoted prices in active markets for identical assets or liabilities.

Level 2 Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities.

Level 3 Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which the determination of fair values requires significant management judgment or estimation.

Also required are disclosures of fair value information about financial instruments, whether or not recognized on the balance sheet, for which it is practical to estimate that value. In cases where quoted market prices are not available, fair values are based on estimates using present value or other valuation techniques. Those techniques are significantly affected by the assumptions used, including the discount rate and estimates of future cash flows. The disclosure of fair value information about financial instruments does not and is not intended to represent the fair value of the Company.

The following are descriptions of the methods and significant assumptions used by the Company in estimating its fair value disclosures for financial instruments:

Cash and Cash Equivalents, Variable Rate Loans, Variable Rate Short-term Borrowings and Variable Rate Long-term Debt

The fair value of these financial instruments approximates carrying value.

Investment Securities

The fair value of the Company’s U.S. Treasury, U.S. government agency, residential mortgage-backed and commercial mortgage-backed securities are based on prices obtained from independent pricing services. The Company’s U.S. Treasury securities are valued based on quoted market prices for identical securities in an active market and are classified as Level 1 assets in the fair value hierarchy, while the Company’s U.S. government agency, residential mortgage-backed and commercial mortgage-backed securities are valued based on quoted market prices for the same or similar securities and are characterized as Level 2 assets in the fair value hierarchy. Management obtains documentation from the primary independent pricing service regarding the processes and controls applicable to pricing investment securities, and on a quarterly basis independently verifies the prices that were received from the service provider using two additional independent pricing sources. CRT securities are valued using a discounted cash flow model, which utilizes Level 3 inputs, and are classified as Level 3 assets in the fair value hierarchy.

Within the investment securities portfolio, the Company holds equity securities. Some of these equity securities are valued using quoted market prices for identical equity securities in an active market and are classified as Level 1 assets in the fair value hierarchy and others are traded in less active markets and are classified as Level 2 assets in the fair value hierarchy.

The fair value of the Company’s trading securities is derived from quoted prices for the same or similar securities. Management verifies the prices using two additional independent pricing sources. These assets are classified as Level 2 assets in the fair value hierarchy.

The fair value for loans held for sale is derived from quoted market prices for similar loans, in which case they are characterized as Level 2 assets in the fair value hierarchy, or is derived from third party pricing models, in which case they are characterized as Level 3 assets in the fair value hierarchy.

Securities Sold Not Yet Purchased

The fair value for securities sold but not yet purchased is derived from quoted prices in active markets and are classified as Level 1 liabilities in the fair value hierarchy.

Derivative Assets and Liabilities

The estimated fair value of derivative assets and liabilities is obtained from independent pricing services based on quoted market prices for similar derivative contracts and these financial instruments are characterized as Level 2 assets and liabilities in the fair value hierarchy. On a quarterly basis, management independently verifies the fair value using an additional independent pricing source.

Derivative Financial Instruments

All contracts that satisfy the definition of a derivative are recorded at fair value in other assets and other liabilities on the consolidated balance sheets, and the related cash flows are recorded in the operating activities section of the consolidated statement of cash flows. The Company records the derivatives on a net basis when a right of offset exists with a single counterparty that is subject to a legally enforceable master netting agreement.

Non-Hedging Derivatives

The Company enters into interest rate derivative instruments with customers while at the same time entering into offsetting interest rate derivative instruments with another financial institution. These transactions allow the customer to effectively manage their exposure to a variable rate loan. Because the Company acts as an intermediary for its customers, changes in the fair value of the underlying derivative instruments substantially offset each other and do not have a material impact on the Company’s results of operations.

The Company offers forward contract derivative instruments, such as to-be-announced U.S. agency residential mortgage-back securities, to its mortgage banking customers to allow the customers to mitigate exposure to market risks associated with the purchase or origination of mortgage loans. To mitigate the Company’s exposure to these forward contracts, the Company will enter into offsetting forward contracts, most typically with a financial institution. Any changes in fair value to the forward contract derivative instruments are recorded in trading income on the consolidated statements of income and other comprehensive income.

The Company also offers foreign currency derivative instruments in which the Company enters into a contract with a customer to buy or sell a foreign currency at a future date for a specified price while at the same time entering into an offsetting contract with a financial institution to buy or sell the same currency at the same future date for a specified price. The transaction allows the customer to manage their exposure to foreign currency exchange rate fluctuations. Because the Company acts as an intermediary for its customers, changes in the fair value of the underlying derivative instruments substantially offset each other and do not have a material impact on the Company’s results of operations.

Derivatives Designated as Hedges

The Company enters into interest rate derivative contracts that are designated as qualifying cash flow hedges to hedge the exposure to variability in expected future cash flows attributable to changes in a contractually specified interest rate. To qualify for hedge accounting, a formal assessment is prepared to determine whether the hedging relationship, both at inception and on an ongoing basis, is expected to be highly effective in achieving offsetting cash flows attributable to the hedged risk during the term of the hedge if a cash flow hedge. At inception a statistical regression analysis is prepared to determine hedge effectiveness. At each reporting period thereafter, a statistical regression or qualitative analysis is performed. If it is determined that hedge effectiveness has not been or will not continue to be highly effective, then hedge accounting ceases and any gain or loss in AOCI is recognized in earnings immediately. The cash flow hedges are recorded at fair value in other assets and other liabilities on the consolidated balance sheets with changes in fair value recorded in AOCI, net of tax. All related cash flows are reported in the operating activities section of the consolidated statement of cash flows. Amounts recorded to AOCI are reclassified into earnings in the same period in which the hedged asset or liability affects earnings and are presented in the same income statement line item as the earnings effect of the hedged asset or liability.

The Company adopted Accounting Standards Update 2023-07 “Segment Reporting (Topic 280) - Improvement to Reportable Segment Disclosures” on January 1, 2024. The Company has determined that all of its banking divisions and subsidiaries meet the aggregation criteria of ASC 280, Segment Reporting, as its current operating model is structured whereby banking divisions and subsidiaries serve a similar base of primarily commercial clients utilizing a company-wide offering of similar products and services managed through similar processes and platforms that are collectively reviewed by the Company’s Chief Executive Officer, who has been identified as the chief operating decision maker (“CODM”).

The CODM regularly assesses performance of the aggregated single operating and reporting segment and decides how to allocate resources based on net income calculated on the same basis as is net income reported in the Company’s consolidated statements of income and other comprehensive income. The CODM is also regularly provided with expense information at a level consistent with that disclosed in the Company’s consolidated statements of income and other comprehensive income.