FIRST BUSEY CORP /NV/

Busey believes that making sound and profitable loans is a necessary and desirable means of employing funds available for investment. Busey maintains lending policies and procedures designed to focus lending efforts on the types, locations, and duration of loans most appropriate for its business model and markets. While not specifically limited, Busey attempts to focus its lending on short to intermediate-term loans (0-10 years) in states where Busey maintains lending offices. Busey attempts to utilize government-assisted lending programs, such as the SBA and U.S. Department of Agriculture lending programs, when prudent. Generally, loans are collateralized by assets, primarily real estate, and guaranteed by individuals. Loans are expected to be repaid primarily from cash flows of the borrowers or from proceeds from the sale of selected assets of the borrowers.

Management reviews and approves Busey Bank’s lending policies and procedures on a regular basis. Management routinely—at least quarterly—reviews the ACL in conjunction with reports related to loan production, loan quality, concentrations of credit, loan delinquencies, non-performing loans, and potential problem loans. Busey’s underwriting standards are designed to encourage relationship banking rather than transactional banking. Relationship banking implies a primary banking relationship with the borrower that includes, at a minimum, an active deposit banking relationship in addition to the lending relationship. Significant underwriting factors in addition to location, duration, a sound and profitable cash flow basis, and the borrower’s character, include the quality of the borrower’s financial history, the liquidity of the underlying collateral, and the reliability of the valuation of the underlying collateral.

At no time is a borrower’s total borrowing relationship permitted to exceed Busey Bank’s regulatory lending limit. Busey generally limits such relationships to amounts substantially less than the regulatory limit. Loans to related parties, including executive officers and directors of First Busey Corporation and its subsidiaries, are reviewed for compliance with regulatory guidelines.

Busey maintains an independent loan review department that reviews loans for compliance with Busey’s loan policy on a periodic basis. In addition, the loan review department reviews risk assessments made by Busey’s credit department, lenders, and loan committees. Results of these reviews are presented to management and the audit committee at least quarterly.

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Busey Bank’s lending can be summarized into five primary lending activities, which can be further categorized as either commercial or retail lending. Commercial lending activities consist of C&I and other commercial loans, CRE loans, and real estate construction loans while retail lending activities consist of retail real estate loans and retail other loans.

C&I and Other Commercial Loans

C&I and other commercial loans typically comprise working capital loans or business expansion loans, including loans for asset purchases and other business loans. C&I and other commercial loans will generally be guaranteed, in full or a material percentage, by the primary owners of the business. C&I and other commercial loans are made based primarily on the borrower’s historical and projected cash flows and secondarily on the underlying assets pledged as collateral by the borrower. Cash flows of the borrower, however, may not perform consistently with historical or projected information. Further, collateral securing loans may fluctuate in value due to individual economic or other factors. Busey Bank has established minimum standards and underwriting guidelines for all C&I and other commercial loan types.

Commercial Real Estate Loans

The commercial environment, along with the academic presence in some of the markets in which Busey operates, provides for the majority of Busey’s commercial lending opportunities to be CRE related, including multi-unit housing. As the majority of Busey’s loan portfolio is within the CRE class, Busey’s goal is to maintain a high quality, geographically diverse portfolio of CRE loans. CRE loans are subject to underwriting standards and guidelines similar to commercial loans. CRE loans are generally guaranteed, in full or a material percentage, by the primary owners of the business. Repayment of these loans is primarily dependent on the cash flows of the underlying property. Nevertheless, CRE loans generally must be supported by an adequate underlying collateral value. The performance and the value of the underlying property may be adversely affected by economic factors or geographical and/or industry specific factors. These loans are subject to other industry guidelines which Busey closely monitors.

Real Estate Construction Loans

Real estate construction loans are primarily commercial in nature. Loan proceeds are monitored by Busey and advanced for the improvement of real estate in which Busey holds a mortgage. Real estate construction loans will generally be guaranteed, in full or a material percentage, by the developer or primary owners of the business. These loans are subject to underwriting standards and guidelines similar to commercial loans and generally must be supported by an adequate “as completed” value of the underlying project. In addition to the underlying project, the financial history of the developer and business owners weighs significantly in determining approval. Repayment of these loans is typically through permanent financing following completion of the construction. Real estate construction loans are inherently more risky than loans on completed properties as the unimproved nature and the financial risks of construction significantly enhance the risks of commercial real estate loans. These loans are closely monitored and subject to other industry guidelines.

Retail Real Estate Loans

Retail real estate loans are comprised of direct consumer loans that include residential real estate, home equity lines of credit, and home equity loans. In 2025, Busey retained a smaller percentage of originated retail real estate loans in its portfolio, electing to sell a larger percentage to secondary market purchasers. As retail real estate loan underwriting is subject to specific regulations, Busey typically underwrites retail real estate loans to conform to widely accepted standards. Several factors are considered in underwriting including the debt-to-income ratio and credit history of the borrower, as well as the value of the underlying real estate.

Retail Other Loans

Retail other loans consist of installment loans to individuals, including automotive loans and indirect lending. These loans are centrally underwritten utilizing the borrower’s financial history, including credit scores, as well as information about the underlying collateral. Retail other loans also include whole-life loans which are secured by the cash value of underlying life insurance policies. Repayment of retail other loans is expected from the borrower’s cash flows.

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Portfolio Composition

The composition of Busey’s loan portfolio as of the dates indicated, as well as changes in portfolio loan balances, were as follows:

Portfolio loan growth in 2025 was primarily attributable to the CrossFirst acquisition. Busey remains steadfast in its conservative approach to underwriting and disciplined approach to pricing. During 2025, Busey experienced elevated payoffs that outpaced new production momentums.

Concentration of Credit Risk

As a matter of policy and practice, Busey limits the level of concentration exposure in any particular loan segment with the goal of maintaining a well-diversified loan portfolio. The following table presents the percentage of total portfolio loans for each lending activity.

Busey Bank originates loans across its regional operating model and through its specialty product lines, as described below:

•East – Suburban Chicago markets, the St. Louis MSA, and southwest Florida

•Midwest – Central Illinois and Indianapolis, Indiana

•Central – The Kansas City MSA, Central Kansas, and Oklahoma

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•Texas – The Dallas-Fort Worth MSA

•West – Colorado, New Mexico, and Arizona

•Verticals – Busey’s Life Equity Lending, Sponsor Finance, Energy Lending, and SBA Lending products

The distribution of Busey Bank loans outstanding as of December 31, 2025, that were originated in each of these markets is presented in the table below:

Prior to the CrossFirst acquisition on March 1, 2025, Busey Bank’s loan origination occurred in the Illinois, Missouri, Florida, and Indiana markets. The geographic distribution of Busey Bank loans outstanding as of December 31, 2024, that were originated in each of these markets is presented in the table below:

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Commercial Real Estate Loans

CRE loans made up 40.9% of Busey’s total loan portfolio as of December 31, 2025, and CRE properties were approximately 25.8% owner occupied. Owner occupied commercial real estate is generally dependent on the performance of the borrowers’ businesses, whereas non-owner occupied commercial real estate is generally reliant on property cash flows generated by third-party tenants.

CRE loans are made across a variety of industries, as depicted in the table below. Balances reflected in the table below do not include loan origination fees or costs, purchase accounting adjustments, SBA discounts, or negative escrow amounts.

Loan Commitments

Commitments to extend credit and standby letters of credit increased by $2.27 billion, or 89.2%, to a total of $4.82 billion as of December 31, 2025, compared to $2.55 billion as of December 31, 2024.

Loan Maturities

The determination of loan maturities is based on contractual loan terms. Demand loans, loans having no stated schedule of repayments and no stated maturity, and overdrafts are considered to mature within one year.

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The following table sets forth the remaining maturities of portfolio loans at December 31, 2025:

Interest Rate Structure

Portfolio loans maturing after one year are summarized below by interest rate structure and lending activity, as of December 31, 2025:

Allowance for Credit Losses and Provision for Credit Losses

The ACL is a significant estimate on Busey’s Consolidated Financial Statements, affecting both earnings and capital. The methodology adopted influences, and is influenced by, Busey’s overall credit risk management processes. The ACL is recorded in accordance with GAAP to provide an adequate reserve for expected credit losses that is reflective of management’s best estimate of what is expected to be collected. Estimates of credit losses are based on a careful consideration of all significant factors affecting the collectability as of the evaluation date. The ACL is established through the provision for credit loss charged to income. Provision expenses for loan losses were recorded as follows for each of the years indicated:

1. The year ended December 31, 2025, included $42.4 million provision expense that was recorded to establish an initial allowance for loan losses on non-PCD loans immediately following the close of the CrossFirst acquisition in accordance with ASC 326‑20‑30‑15.

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The following table summarizes, by lending activity, net charge-off and recovery activity affecting the ACL balance, together with average portfolio loans outstanding and the related ratios of net charge-offs (recoveries) to average portfolio loans:

1. The Day 1 PCD was attributable to the M&M acquisition in 2024 and the CrossFirst acquisition in 2025.

2. The Day 2 Provision for loan losses was attributable to the CrossFirst acquisition.

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The following table sets forth the ACL by loan categories and percentage of loans to total loans as of December 31 for each of the years indicated:

Busey did not record an allowance for loan losses for its Life Equity Loan® portfolio, a component of its retail other lending activity, due to no expected credit loss at default, as permitted under the practical expedient provided within ASC 326-20-35-6. The Life Equity Loan® portfolio balance was $445.4 million as of December 31, 2025, and $264.2 million as of December 31, 2024.

As of December 31, 2025, Busey management believed the level of the allowance to be appropriate based upon the information available. However, additional losses may be identified in the loan portfolio as new information is obtained. Factors that influence Busey’s calculation of its ACL include changes in economic conditions and forecasts, originated and acquired loan portfolio composition, credit performance trends, portfolio duration, and other factors.

Non-Performing Loans and Non-Performing Assets

Loans are considered past due if the required principal or interest payments have not been received as of the date such payments were due. Loans are placed on non-accrual status when, in management’s opinion, the borrower may be unable to meet payment obligations as they become due, as well as when required by regulatory guidelines. Loans may be placed on non-accrual status regardless of whether or not such loans are considered past due. Loans are returned to accrual status when all principal and interest amounts contractually due are brought current and future payments are reasonably assured.

Typically, loans are secured by collateral. When a loan is classified as non-accrual and determined to be collateral dependent, it is appropriately reserved or charged down through the ACL to the fair value of Busey’s interest in the underlying collateral less estimated costs to sell. Busey’s loan portfolio is collateralized primarily by real estate.

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The following table sets forth information concerning non-performing assets and asset quality ratios:

Busey’s total assets grew by 50.3% to $18.10 billion as of December 31, 2025, compared to $12.05 billion as of December 31, 2024, largely in connection with the CrossFirst acquisition. Further, Busey’s loan portfolio grew by 76.3% to $13.57 billion as of December 31, 2025, compared to $7.70 billion as of December 31, 2024.

Asset quality continues to be strong. Following the merger of CrossFirst Bank into Busey Bank in June, Busey is operating as one bank, with a singular credit policy, concentration limits, and monitoring that will continue to align with Busey’s pillars of credit quality. Busey’s operating mandate and focus remain on emphasizing credit quality over asset growth.

Non-performing loan balances increased to $53.5 million as of December 31, 2025, compared to $23.2 million as of December 31, 2024, primarily due to PCD loans assumed in the CrossFirst acquisition. Non-performing loans represented 0.39% of portfolio loans as of December 31, 2025, compared to 0.30% as of December 31, 2024. Busey’s ACL was 3.25 times its non-performing loan balance at December 31, 2025, compared to 3.59 times its non-performing loan balance at December 31, 2024.

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Non-performing assets, which include non-performing loans, OREO, and other repossessed assets, increased to $58.1 million as of December 31, 2025, compared to $23.3 million as of December 31, 2024. Non-performing assets represented 0.32% of total assets as of December 31, 2025, compared to 0.19% as of December 31, 2024. Busey’s ACL was 2.99 times its non-performing assets as of December 31, 2025, compared to 3.58 times its non-performing assets as of December 31, 2024.

Classified assets, which include non-performing assets and substandard loans, increased to $174.5 million as of December 31, 2025, compared to $85.3 million as of December 31, 2024. Classified assets represented 7.51% of Busey Bank’s Tier 1 capital and ACL at December 31, 2025, up from 5.61% at December 31, 2024.

Net charge-offs totaled $55.9 million in 2025, representing 0.44% of average loans, compared with net charge-offs of $18.2 million in 2024, representing 0.23% of average loans. Net charge-offs for the year ended December 31, 2025, included $36.2 million related to PCD loans.

Asset quality metrics remain dependent upon market-specific economic conditions, and specific measures may fluctuate from period to period. If economic conditions were to deteriorate, Busey would expect the credit quality of its loan portfolio to decline and loan defaults to increase.

Potential Problem Loans

Potential problem loans are loans classified as substandard that are not individually evaluated, non-accrual, or 90+ days past due, but where current information indicates that the borrower may not be able to comply with loan repayment terms. Management assesses the potential for loss on such loans and considers the effect of any potential loss in determining its provision for expected credit losses. Potential problem loans increased to $116.4 million, or 0.9% of portfolio loans, as of December 31, 2025, compared to $62.0 million, or 0.8% of portfolio loans, as of December 31, 2024. Management continues to monitor these loans and work with the borrowers on restructurings, guarantees, additional collateral, or other planned actions. As of December 31, 2025, management identified no other loans that represent or result from trends or uncertainties that would be expected to materially impact future operating results, liquidity, or capital resources.