Pioneer Bancorp, Inc./MD (PBFS) Business

ITEM 1.Business

Forward Looking Statements

This Annual Report on Form 10-K contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, which can be identified by the use of words such as “estimate,” “project,” “believe,” “intend,” “anticipate,” “plan,” “seek,” “expect” or words of similar meaning, or future or conditional verbs, such as “will,” “would,” “should,” “could,” or “may.” A forward-looking statement is neither a prediction nor a guarantee of future events. Certain forward-looking statements are included in this Form 10-K, principally in the sections captioned “Business,” “Risk Factors,” and “Management's Discussion and Analysis of Financial Condition and Results of Operations.” These forward-looking statements include, but are not limited to:

These forward-looking statements are based on the current beliefs and expectations of our management and are inherently subject to significant business, economic and competitive uncertainties and contingencies, many of which are beyond our control. In addition, these forward-looking statements are subject to assumptions with respect to future business strategies and decisions that are subject to change.

In addition, the factors described under the headings “Critical Accounting Policies and Estimates” in Part II, Item 7, and “Risk Factors” in Part I, Item 1A, as well as other possible factors not listed, could cause our actual results to differ materially from those expressed in forward-looking statements, including, without limitation, the following:

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Because of these and other uncertainties, our actual future results may be materially different from the results indicated by these forward-looking statements. We disclaim any obligation to revise or update any forward-looking statements contained in this Annual Report on Form 10-K to reflect future events or developments, except as required by applicable law.

Pioneer Bancorp, Inc.

The Company is a Maryland corporation organized in March 2019 and operates principally through its wholly-owned subsidiary, Pioneer Bank, National Association (the “Bank”). The Bank was first chartered in 1889 as a New York state chartered savings bank and following approval by the Office of the Comptroller of the Currency (the “OCC”) converted to a national bank on April 1, 2024. On July 17, 2019, the Company became the holding company for the Bank, when it closed its stock offering in connection with the completion of the reorganization of the Bank into the two-tier mutual holding company form of organization. The Company’s common stock is traded on the Nasdaq Capital Market under the symbol “PBFS.”

The Company files interim, quarterly and annual reports with the SEC. The SEC maintains an Internet site (www.sec.gov) that contains reports, proxy and information statements and other information regarding issuers such as the Company that file electronically with the SEC. All filed SEC reports and interim filings can also be obtained from the Bank’s website (www.pioneerny.com), on the “Investor Relations” page, without charge.

The executive offices of the Company are located at 652 Albany Shaker Road, Albany, New York 12211, and its telephone number is (518) 730-3025. The Company is subject to comprehensive regulation and examination by the Board of Governors of the Federal Reserve System (the “Federal Reserve Board”).

Pioneer Bancorp, MHC

Pioneer Bancorp, MHC was formed as a New York mutual holding company and will, for as long as it is in existence, own a majority of the outstanding shares of the Company’s common stock.

Pioneer Bancorp, MHC’s principal assets are the common stock of the Company it received in the reorganization and offering and $100,000 in cash in initial capitalization. Presently, it is expected that the only business activity of Pioneer Bancorp, MHC will be to own a majority of the Company’s common stock. Pioneer Bancorp, MHC is authorized, however, to engage in any other business activities that are permissible for mutual holding companies under New York law, including investing in loans and securities. Pioneer Bancorp, MHC is subject to comprehensive regulation and examination by the Federal Reserve Board and is chartered by the New York State Department of Financial Services (the “NYSDFS”).

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Pioneer Bank, National Association

General

The Bank operates 21 retail banking offices in Albany, Greene, Rensselaer, Saratoga, Schenectady and Warren Counties, as well as a wealth management office in Columbia County in New York. We attract deposits from the general public and municipalities and use those funds along with advances from the Federal Home Loan Bank of New York (“FHLBNY”) and funds generated from operations to originate commercial real estate loans, commercial and industrial loans, commercial construction loans and home equity loans and lines of credit and, to a lesser extent, consumer loans. Since January 2016, all of our residential mortgage loans have been purchased through our relationship with an unaffiliated mortgage banking company. We also invest in securities, which consist primarily of U.S. Treasury obligations, securities of various government agencies and government-sponsored enterprises, including mortgage-backed securities and collateralized mortgage obligations, municipal obligations and corporate debt securities. We offer a variety of deposit accounts, including demand accounts, savings accounts, money market accounts, certificate of deposit accounts and municipal deposit banking services. The Bank also sells commercial and consumer insurance products and employee benefit products and services through Pioneer Insurance Agency, Inc., provides wealth management services through its subsidiary, Pioneer Financial Services, Inc. and provides human resources consulting services through its subsidiary, Pioneer Consulting Solutions, Inc.

At December 31, 2025, we had consolidated total assets of $2.15 billion, total deposits of $1.74 billion and shareholders’ equity of $323.9 million. The Bank is subject to comprehensive regulation and examination by the OCC and by the Federal Deposit Insurance Corporation (the “FDIC”) as the Bank’s insurer of deposit accounts. Our website address is www.pioneerny.com. Information on this website is not and should not be considered a part of this Annual Report on Form 10-K.

Primary Market Area and Customers

Our primary market area encompasses Albany, Greene, Rensselaer, Saratoga, Schenectady and Warren Counties where our offices are located, and their contiguous counties, which are located in the Capital Region of New York (the “Capital Region”) and include the cities of Albany, the capital of New York, Schenectady and Troy. The Capital Region has a diversified economy and representative industries include educational services, technology and health care, along with a strong state government workforce. Large employers in the Capital Region include GE Vernova, Regeneron Pharmaceuticals, Inc., GlobalFoundries, Albany Med Health System, St. Peter’s Health Partners, Northeast Grocery Inc., Rensselaer Polytechnic Institute and the State of New York.

As of December 31, 2025, unemployment rates, according to the New York State Department of Labor, were 3.3% for Albany County, 3.7% for Greene County, 3.5% for Rensselaer County, 2.9% for Saratoga County, 3.7% for Schenectady County and 4.2% for Warren County. As of December 31, 2025, the unemployment rates for the United States, New York State and the Capital Region of New York were 4.1%, 4.4% and 3.3%, respectively.

We believe that we have developed products and services that will meet the financial needs of our current and future customer base; however, we plan, and believe it is necessary, to expand the range of products and services that we offer to be more competitive in our market area. Our marketing strategies focus on the strength of our knowledge of local consumer and small business markets, as well as expanding relationships with current customers and reaching out to develop new, profitable business relationships.

Competition

We face significant competition for deposits and loans. Our most direct competition for deposits has historically come from the numerous financial institutions operating in our market area (including other community banks and credit unions), many of which are significantly larger than we are and have greater resources. We also face competition for investors’ funds from other sources such as brokerage firms, money market funds and mutual funds, as well as securities, such as Treasury bills, offered by the Federal Government. Based on FDIC data, at June 30, 2025 (the latest date for which

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information is available), we had 4.72% of the FDIC insured deposit market share in Albany County among the 18 institutions with offices in the county, 19.38% of the FDIC insured deposit market share in Rensselaer County among the 12 institutions with offices in the county, 3.66% of the FDIC insured deposit market share in Saratoga County among the 14 institutions with offices in the county, 0.96% of the FDIC insured deposit market share in Greene County among the 7 institutions with offices in the county, 4.99% of the FDIC insured deposit market share in Schenectady County among the 12 institutions with offices in the county and 0.46% of the FDIC insured deposit market share in Warren County among the 10 institutions with offices in the county. In all six counties, either large regional banks (e.g., Key Bank, Citizens Bank, M&T Bank and TD Bank) and/or New York City money center banks (e.g. Bank of America and JP Morgan Chase) have a large presence.

Our competition for loans comes primarily from the competitors referenced above and from other financial service providers, such as mortgage companies and mortgage brokers. Competition for loans also comes from the increasing number of non-depository financial service companies participating in the mortgage market, such as insurance companies, securities companies, financial technology companies, specialty finance firms and technology companies.

We expect competition to remain intense in the future as a result of legislative, regulatory and technological changes and the continuing trend of consolidation in the financial services industry. Technological advances, for example, have lowered barriers to entry, allowed banks to expand their geographic reach by providing services over the internet and made it possible for non-depository institutions, including financial technology companies, to offer products and services that traditionally have been provided by banks. Competition for deposits and the origination of loans could limit our growth in the future.

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Lending Activities

General. Our principal lending activity has been originating commercial real estate loans (including multi-family real estate loans), commercial and industrial loans, commercial construction loans and home equity loans and lines of credit. Beginning in January 2016, we entered into a strategic partnership with Homestead Funding Corp. (the “Mortgage Banking Company”), an unaffiliated mortgage banking company, to outsource our residential mortgage loan originations, underwriting and closing processes. Through this partnership, we refer our customers to the Mortgage Banking Company and then we decide whether we want to purchase the residential mortgage loans originated by the Mortgage Banking Company for our portfolio.

Our commercial lending efforts focus on the small-to-medium sized business market, targeting borrowers with outstanding loan balances that typically range between $500,000 to $10.0 million. We focus primarily on commercial real estate loans, commercial and industrial loans and commercial construction loans in our market area. As part of our commercial lending strategy, we plan to continue to use our commercial relationships to increase our commercial transactional deposit accounts.

Loan Portfolio Composition. The following table sets forth the composition of our loan portfolio by type of loan at the dates indicated.

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Contractual Maturities. The following table sets forth the contractual maturities of our total loan portfolio at December 31, 2025. Demand loans, loans having no stated repayment schedule or maturity, and overdraft loans are reported as being due in one year or less. The table presents contractual maturities and does not reflect repricing or the effect of prepayments. Actual maturities may differ.

The following table sets forth our fixed and adjustable-rate loans at December 31, 2025 that are contractually due after December 31, 2026.

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Commercial Real Estate Loans. At December 31, 2025, we had $466.5 million in commercial real estate loans, representing 27.9% of our total loan portfolio. Our commercial real estate loans are secured primarily by multi-family properties, office buildings, industrial facilities, retail facilities and other commercial properties, substantially all of which are located in our primary market area. At December 31, 2025, multi-family residential real estate loans, which are described below, totaled $127.9 million. Excluding multi-family real estate loans, $101.7 million of our commercial real estate portfolio was owner-occupied real estate and $236.9 million was secured by income producing, or non-owner occupied real estate.

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The following table presents our commercial real estate loan portfolio by industry sector at December 31, 2025.

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We generally originate commercial real estate loans with maximum terms of 10 years based on a 20-year amortization schedule, and loan-to-value ratios of up to 80% (or 75% for non-owner occupied) of the appraised value of the property. Our typical commercial real estate loan has an adjustable rate which generally adjusts every five years that is indexed to the five-year FHLBNY amortizing advance indications, plus a margin, subject to an interest rate floor. All of our commercial real estate loans are subject to our underwriting procedures and guidelines, including requiring borrowers to generally have cash infusions of at least 15% of the loan amount or project cost and that properties with a loan in excess of $500,000 are subject to inspections to verify if appropriate maintenance is being performed.

We consider a number of factors in originating commercial real estate loans. We evaluate the qualifications and financial condition of the borrower (including credit history), profitability and expertise, as well as the value and condition of the mortgaged property securing the loan. When evaluating the qualifications of the borrower, we consider the financial resources of the borrower, the borrower’s experience in owning or managing similar property and the borrower’s payment history with us and other financial institutions. In evaluating the property securing the loan, the factors we consider include the net operating income of the mortgaged property before debt service and depreciation, the debt service coverage ratio (the ratio of net operating income to debt service) to ensure that it is at least 120% of the monthly debt service and the ratio of the loan amount to the appraised value of the mortgaged property. Our commercial real estate loans are generally appraised by outside independent appraisers approved by the board of directors. Personal guarantees are routinely obtained from commercial real estate borrowers. The borrower’s financial information on such loans is monitored on an ongoing basis by requiring periodic financial statement updates.

Loans secured by commercial real estate generally are larger than residential mortgage loans and involve greater credit risk. Commercial real estate loans often involve large loan balances to a single borrower or a group of related borrowers. Repayment of these loans depends to a large degree on the results of operations and management of the properties securing the loans or the businesses conducted on such property and may be affected to a greater extent by adverse conditions in the real estate market or the economy in general. As a result, the nature of these loans makes them more difficult for management to monitor and evaluate.

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At December 31, 2025, multi-family real estate loans, which we consider a sub-category of commercial real estate loans, totaled $127.9 million, or 27.4% of our commercial real estate loan portfolio. Our multi-family real estate loans are generally secured by properties consisting of five to 100 rental units. We originate a variety of adjustable-rate multi-family residential real estate loans with terms and amortization periods generally of up to 25 years (or 30 years if the age of the collateral is less than 10 years old), which may include balloon payments. Interest rates and payments on our adjustable-rate loans adjust generally every five years and generally are indexed to the comparable FHLBNY amortizing advance indications, plus a margin, subject to an interest rate floor.

In underwriting multi-family residential real estate loans, we consider several factors, which include a debt service coverage ratio of at least 120%, the age and condition of the collateral, the financial resources and income level of the borrower and the borrower’s experience in owning or managing similar properties. Multi-family residential real estate loans have loan-to-value ratios of up to 80% of the appraised value of the property securing the loans. The borrower’s financial information on such loans is monitored on an ongoing basis by requiring periodic financial statement updates.

If we foreclose on a commercial real estate loan, the marketing and liquidation period to convert the real estate to cash can be a lengthy process with substantial holding costs. In addition, vacancies, deferred maintenance, repairs and market stigma can result in prospective buyers expecting sale price concessions to offset their real or perceived economic losses for the time it takes them to return the property to profitability.

Commercial and Industrial Loans. We originate commercial loans and lines of credit to a variety of small and medium-sized businesses in our market area. These loans are generally secured by accounts receivable, inventory or other business assets, and we may support this collateral with liens on real property. At December 31, 2025, commercial and industrial loans totaled $124.9 million, or 7.5% of our total loan portfolio. Customers for these loans include professional businesses, family-owned businesses and not-for-profit businesses. As part of our relationship-driven focus, we generally require our commercial borrowers to maintain a deposit account with us, which improves our interest rate spread, margin and overall profitability.

Commercial lending products include revolving lines of credit and term loans. Our commercial lines of credit are typically made with adjustable interest rates, indexed to either the Secured Overnight Financing Rate (“SOFR”) or The Wall Street Journal Prime Rate, plus a margin, and we can demand repayment of the borrowed amount due at any time. Term loans are generally made with fixed interest rates, indexed to the comparable FHLBNY amortizing advance indications, plus a margin, and are for terms up to 10 years. We focus our efforts on experienced, growing small- to medium-sized, privately-held companies with solid operating history and projected cash flow that operate in our market area.

When making commercial and industrial loans, we consider the financial statements of the borrower, our lending history with the borrower, the debt service capabilities of the borrower, the projected cash flows of the business and the value of the collateral, accounts receivable, inventory and equipment. Depending on the collateral used to secure the loans, commercial and industrial loans are made in amounts generally of up to 75% of the value of the collateral securing the loan. We generally do not make unsecured commercial and industrial loans. Personal guarantees are routinely obtained from commercial and industrial borrowers.

Commercial and industrial loans generally have greater credit risk than residential real estate loans. Unlike residential real estate loans, which generally are made on the basis of the borrower’s ability to make repayment from his or her employment or other income, and which are secured by real property whose value tends to be more easily ascertainable, commercial and industrial loans generally are made on the basis of the borrower’s ability to repay the loan from the cash flow of the borrower’s business. As a result, the availability of funds for the repayment of commercial and industrial loans may depend substantially on the success of the business itself. Further, any collateral securing the loans may depreciate over time, may be difficult to appraise and may fluctuate in value. We try to minimize these risks through our underwriting standards.

Commercial Construction Loans. We originate commercial construction loans primarily to established developers to finance the construction of commercial and multi-family properties or to acquire land for development of commercial and multi-family properties and to fund infrastructure improvements. We also provide construction loans to

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local developers for the construction of one- to four-family residential developments. We also originate rehabilitation loans, enabling a borrower to partially or totally refurbish an existing structure, which are structured as construction loans and monitored in the same manner. At December 31, 2025, commercial construction loans totaled $169.7 million, or 10.2% of our total loan portfolio. Most of these loans are secured by properties located in our primary market area. We also had undrawn amounts on the commercial construction loans totaling $66.4 million at December 31, 2025.

Our commercial construction loans are generally interest-only loans that provide for the payment of interest during the construction phase, which is usually 12 to 24 months. The interest rate is generally a variable rate based on an index rate, typically The Wall Street Journal Prime Rate or SOFR, plus a margin. At the end of the construction phase, the loan generally converts to a permanent commercial real estate mortgage loan, but in some cases it may be payable in full. However, our construction loans for the construction of one- to four-family residential developments do not convert to permanent residential real estate loans. Commercial construction loans can be made with a maximum loan-to-value ratio of 75% of the appraised market value upon completion of the project.

Before making a commitment to fund a commercial construction loan, we require an appraisal of the property by an independent licensed appraiser. The construction phase is carefully monitored to minimize our risk. All construction projects must be completed in accordance with approved plans and approved by the municipality in which they are located. Loan proceeds are disbursed incrementally as construction progresses and as inspections by our approved inspectors warrant.

Residential Mortgage Lending. At December 31, 2025, $793.7 million, or 47.5%, of our total loan portfolio consisted of residential mortgage loans. Given our strategic partnership with the Mortgage Banking Company, we do not process this type of loan in-house; instead, residential mortgage loans are processed through the Mortgage Banking Company. The Bank has no ownership interest in, no common employees, and no common directors with the Mortgage Banking Company. The Mortgage Banking Company’s staff receives the loan referral from us and then handles the underwriting, processing and closing of the loan. Residential mortgage loans are funded by the Mortgage Banking Company, with an option for the Bank to purchase the loan upon funding. Through our relationship with the Mortgage Banking Company, we can assist applicants in obtaining financing from the Mortgage Banking Company, but we are not required to commit to purchase or portfolio any loan originated by the Mortgage Banking Company. The decision whether the Bank will acquire each loan is made at the time the borrower’s application is submitted to the Mortgage Banking Company and must generally comply with underwriting guidelines that we have approved. However, the Bank typically purchases such loans so long as they meet our underwriting standards. We also purchase residential mortgage loans from the Mortgage Banking Company to customers who were not referred to the Mortgage Banking Company by the Bank.

For each purchased loan, we generally pay a fixed aggregate fee to the Mortgage Banking Company of 1.75% of the loan balance. This fixed aggregate fee is paid by us regardless of whether the loan was originated by the Mortgage Banking Company directly or was due to our customer referral. We receive no fee for referring a customer to the Mortgage Banking Company. For the calendar year ended December 31, 2025, we purchased for our portfolio $152.4 million of loans originated through the Mortgage Banking Company. As part of purchasing the loans, we typically acquire the servicing rights to the loans in order to best assist the customer relationship. The purchased loans are acquired from the Mortgage Banking Company without recourse or any right against the Mortgage Banking Company to require the loans to be repurchased from us. The fixed aggregate fee we pay to acquire the loan and servicing rights are deferred as part of the loan balance and amortized over the contractual life of the loan under the interest method.

We purchase for our portfolio both fixed-rate single-family mortgage loans, as well as adjustable-rate single-family mortgage loans, with maturities up to 30 years. At December 31, 2025, our residential mortgage loans consisted of $446.2 million of fixed-rate loans and $347.5 million of adjustable-rate loans. Most of these one- to four-family residential properties are located in our primary market area and many are underwritten according to Fannie Mae guidelines. We refer to loans that conform to the Fannie Mae guidelines as “conforming loans.”  We also purchase for our portfolio loans above the maximum conforming loan limits as established by the Office of Federal Housing Enterprise Oversight, which at December 31, 2025 was $806,500 for single-family homes in our market area. Loans that exceed that limit are considered “jumbo loans.” At December 31, 2025, we had $25.8 million in jumbo loans.

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Our purchased loans generally adhere to the following guidelines: (1) the loan is an owner-occupied one- to four-family residential mortgage loan; (2) the loan does not provide for negative amortization of principal, such as “Option Arm” loans, where the borrower can pay less than the interest owed on the loan, resulting in an increased principal balance during the life of the loan; (3) the loan is not an “interest only” mortgage loan; (4) the maximum loan term is 30 years; (5) the loan has a loan-to-value ratio up to a maximum of 90%, provided, however, that the loan-to-value ratio may exceed 90% as long as the borrower obtains private mortgage insurance; and (6) the borrower has a maximum debt-to-income ratio of 45%. We may, at our discretion, decide not to purchase a loan based on the debt-to-income ratio of the borrower, the appraisal or any other information that is obtained in connection with the Mortgage Banking Company’s origination of the loan. We do not purchase any “subprime loans” (loans that are made with low down-payments to borrowers with weakened credit histories typically characterized by payment delinquencies, previous charge-offs, judgments, bankruptcies, or borrowers with questionable repayment capacity as evidenced by low credit scores or high debt-burden ratios) or Alt-A loans (loans having less than full documentation).

Our purchased adjustable-rate residential real estate loans have interest rates that are fixed for an initial period ranging from one to ten years. After the initial fixed period, the interest rate on adjustable-rate residential real estate loans is generally reset every six or twelve months based upon a contractual spread or margin above the average yield on U.S. Treasury securities or SOFR, subject to periodic and lifetime limitations on interest rate changes. All of our adjustable-rate residential real estate loans with initial fixed-rate periods of one, five, seven or ten years have initial and periodic caps of 2% to 5% on interest rate changes, with a current cap of 5% over the life of the loan.

Home Equity Loans and Lines of Credit. We offer home equity loans and home equity lines of credit, both of which are secured by either first mortgages or second mortgages on owner-occupied, one- to four-family residences. At December 31, 2025, outstanding home equity loans and equity lines of credit totaled $97.6 million, or 5.8% of total loans outstanding. At December 31, 2025, the unadvanced portion of home equity lines of credit totaled $77.7 million.

The underwriting standards used for home equity loans and home equity lines of credit include a title review, the recordation of a lien, a determination of the applicant’s ability to satisfy existing debt obligations and payments on the proposed loan, and the value of the collateral securing the loan. The loan-to-value ratio for our home equity loans and our lines of credit is generally limited to 90% when combined with the first security lien, if applicable. Home equity loans are offered with fixed rates of interest and with terms of up to 20 years. Our home equity lines of credit generally have 25-year terms and adjustable rates of interest, subject to a contractual floor, which are indexed to The Wall Street Journal Prime Rate.

Home equity loans and lines of credit secured by junior mortgages have greater risk than residential mortgage loans secured by first mortgages. At December 31, 2025, $45.9 million of our home equity loans and lines of credit were in a junior lien position, nearly all of which were second mortgages. We face the risk that the collateral will be insufficient to compensate us for loan losses and costs of foreclosure, after repayment of the senior mortgages, if applicable. When customers default on their loans, we attempt to foreclose on the property and resell the property as soon as possible to minimize foreclosure and carrying costs. However, the value of the collateral may not be sufficient to compensate us for the amount of the unpaid loan and we may be unsuccessful in recovering the remaining balance from those customers.

Consumer Loans. We offer a limited range of consumer loans, principally to customers residing in our primary market area with other relationships with us and with acceptable credit ratings. Our consumer loans primarily consist of personal loans to the owners of certain commercial businesses who have commercial loans with us, and to a lesser extent, loans on automobiles, overdraft accounts and other unsecured consumer loans. At December 31, 2025, consumer loans were $19.2 million, or 1.1% of our total loan portfolio.

Consumer loans may entail greater risk than residential real estate loans, particularly in the case of consumer loans that are unsecured or secured by assets that depreciate rapidly, such as motor vehicles. Repossessed collateral for a defaulted consumer loan may not provide an adequate source of repayment for the outstanding loan and a small remaining deficiency often does not warrant further substantial collection efforts against the borrower. Consumer loan collections depend on the borrower’s continuing financial stability, and therefore are likely to be adversely affected by various factors, including job loss, divorce, illness or personal bankruptcy. Furthermore, the application of various federal and state laws, including federal and state bankruptcy and insolvency laws, may limit the amount that can be recovered on such loans.

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Originations, Purchases, Participations and Sales of Loans

Lending activities are conducted by our loan personnel operating at our main and branch office locations. We also obtain referrals from existing or past customers and from accountants, real estate brokers, builders and attorneys. All loans that we originate or purchase are underwritten pursuant to our policies and procedures, which incorporate Fannie Mae underwriting guidelines to the extent applicable for residential loans. We originate both adjustable-rate and fixed-rate loans. Our ability to originate fixed or adjustable-rate loans depends upon the relative customer demand for such loans, which is affected by current market interest rates as well as anticipated future market interest rates. Our loan origination and purchase activity has been and may continue to be adversely affected by a higher interest rate environment, which typically results in decreased loan demand.

We do purchase whole loans from third parties, which primarily are residential mortgage loans described above. In addition, during the calendar year ended December 31, 2025, we purchased $5.0 million of consumer loans from BHG Financial, a national originator of loans. We may purchase additional similar consumer loans from BHG Financial in the future. We also sell participations in loans to other financial institutions in which we generally act as the lead lender. Through our loan participations, we and the other participating lenders generally share ratably in cash flows and any gains or losses that may result from a borrower’s noncompliance with the contractual terms of the loan. We primarily participate in commercial real estate loans (including multi-family real estate loans), commercial and industrial loans and commercial construction loans. We also purchase participation interests in loans where we are not the lead lender. We underwrite our participation interest in the loans that we purchase according to our own underwriting criteria and procedures. At December 31, 2025, the outstanding balances of our loan participations where we are not the lead lender totaled $103.2 million, of which $48.4 million were commercial or multi-family real estate loans, $52.8 million were construction loans and $2.0 million were commercial and industrial loans.

Loan Approval Procedures and Authority

Pursuant to federal Law, the aggregate amount of loans that the Bank is permitted to make to any one borrower, or a group of related borrowers is generally limited to 15% of the Bank’s unimpaired capital and surplus (25% if the amount in excess of 15% is secured by “readily marketable collateral”). At December 31, 2025, based on the 15% limitation, the Bank’s loans-to-one-borrower limit was approximately $43.5 million. On the same date, the Bank had no borrower or group of related borrowers with outstanding balances in excess of this amount.

Our lending is subject to written underwriting standards and origination procedures. Decisions on residential loan applications are made on the basis of detailed applications submitted by the prospective borrower, credit histories that we obtain, and property valuations (consistent with our appraisal policy) prepared by outside independent licensed appraisers approved by our board of directors as well as internal evaluations, where permitted by regulations. The loan applications are designed primarily to determine the borrower’s ability to repay the requested loan, and the more significant items on the application are verified through use of credit reports, bank statements and tax returns.

Purchases of residential real estate loans up to $750,000 from the Mortgage Banking Company must be approved by one of the following officers: the President and Chief Executive Officer, Chief Credit Officer, Chief Financial Officer, Chief Administrative Officer or the Bank Operations Senior Vice President. Purchases of residential real estate loans greater than $750,000 must be approved by our board loan committee, which is comprised of all of the members of the board of directors.

For commercial loans, loans in excess of the commercial credit officers’ lending limits require approval from our staff loan committee, which is comprised of the President and Chief Executive Officer, Chief Credit Officer, Chief Financial Officer, Chief Banking Officer,  Commercial Lending Senior Vice President, and Vice Presidents of Commercial Credit and Business Banking. The staff loan committee can approve individual loans of up to prescribed limits, depending on the type of loan. Loans in excess of the staff loan committee’s loan approval authority require the approval of our board of directors. Specifically, commercial real estate loans in excess of $7.5 million, commercial lines of credit in excess of $5.0 million and commercial loans with a new customer relationship in excess of $5.0 million must be approved by our board of directors.

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Certain loans that involve policy exceptions and Regulation O loans (loans to directors or certain executive officers) must be approved by our board of directors.

We require title insurance on our mortgage loans as well as fire and extended coverage casualty insurance in amounts at least equal to the principal amount of the loan or the value of improvements on the property, depending on the type of loan.

Delinquencies and Asset Quality

Delinquency Procedures. System-generated late notices are mailed to a borrower after the late payment “grace period,” which is 15 days in the case of all loans secured by residential real estate, commercial real estate, or commercial and industrial loans, as well as most consumer loans. A second notice will be mailed to a borrower if the loan remains past due after 30 days, and we attempt to contact the borrower and develop a plan of repayment. By the 90th day of delinquency, we will issue a pre-foreclosure notice that will require the borrower to bring the loan current within 30 days in order to avoid the beginning of foreclosure proceedings for loans secured by residential real estate. Commercial real estate, commercial and industrial, commercial construction and consumer loans are managed on a loan-by-loan basis. Decisions to send a demand notice are based on conversations with the borrower to address the delinquency issues. A report of all loans 30 days or more past due is provided to the board of directors monthly.

Loans Past Due and Non-Performing Assets. Non-accrual loans are loans for which collectability is questionable and, therefore, interest on such loans will no longer be recognized on an accrual basis. All loans that become 90 days or more delinquent are placed on non-accrual status unless the loan is well secured and in the process of collection. When loans are placed on non-accrual status, unpaid accrued interest is fully reversed, and further income is recognized only to the extent received on a cash basis or cost recovery method.

When we acquire real estate as a result of foreclosure, the real estate is classified as real estate owned. The real estate owned is recorded at the lower of carrying amount or fair market value, less estimated costs to sell. Any excess of the recorded value of the loan over the fair market value of the property is charged against the allowance for credit losses, or, if the existing allowance is inadequate, charged to expense in the current period. After acquisition, all costs incurred in maintaining the property are expensed. Costs relating to the development and improvement of the property, however, are capitalized to the extent of estimated fair value less estimated costs to sell.

Delinquent Loans. The following table sets forth our loan delinquencies, including non-accrual loans, by type and amount at the dates indicated.

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Loans that were 30-59 days past due totaled $3.3 million at December 31, 2025, representing a decrease from $7.9 million at December 31, 2024; loans that were 60-89 days past due totaled $2.5 million at December 31, 2025, representing an increase from $961,000 at December 31, 2024 and loans that were 90 days or more past due totaled $6.9 million at December 31, 2025, representing an increase from $2.1 million at December 31, 2024. The change year-over-year was driven by a $4.4 million commercial real estate loan relationship consisting of four loans secured by multiple

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office, warehouse and industrial properties that moved from the 30-59 days past due category at December 31, 2024 to the 90+ days past due category at December 31, 2025.

Non-Performing Assets. The table below sets forth the amounts and categories of our non-performing assets at the dates indicated.

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Total non-accrual loans increased $6.1 million to $11.3 million at December 31, 2025 from $5.2 million at December 31, 2024. The increase in non-accrual loans was primarily due to one commercial real estate loan relationship consisting of four loans secured by multiple office, warehouse and industrial properties totaling $4.4 million, a $844,000 commercial real estate loan secured by manufactured housing parks, and a $820,000 commercial real estate loan secured by a mixed used commercial property being placed on non-accrual status during the year ended December 31, 2025.

Classified Assets. Federal regulations provide for the classification of loans and other assets, such as debt and equity securities considered to be of lesser quality, as “substandard,” “doubtful” or “loss.”  An asset is considered “substandard” if it is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. “Substandard” assets include those characterized by the “distinct possibility” that the insured institution will sustain “some loss” if the deficiencies are not corrected. Assets classified as “doubtful” have all of the weaknesses inherent in those classified “substandard,” with the added characteristic that the weaknesses present make “collection or liquidation in full,” on the basis of currently existing facts, conditions, and values, “highly questionable and improbable.”  Assets classified as “loss” are those considered “uncollectible” and of such little value that their continuance as assets without the establishment of a specific loss allowance is not warranted. Assets which do not currently expose the insured institution to sufficient risk to warrant classification in one of the aforementioned categories but possess weaknesses are designated as “special mention.”

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The following table sets forth our amounts of all classified loans and loans designated as special mention as of the dates indicated. The classified loans total at December 31, 2025 included $11.3 million of non-performing loans.

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Total substandard loans increased $1.5 million to $26.1 million at December 31, 2025 from $24.6 million at December 31, 2024 primarily due to the migration from the pass category to the substandard category of a $3.0 million commercial real estate loan relationship consisting of two loans secured by manufactured housing parks and the migration from the pass category to the substandard category of a $821,000 commercial real estate loan secured by a mixed used commercial property, offset by paydowns and payoffs of various loans.

Total doubtful loans increased by $802,000 to $919,000 at December 31, 2025 from $117,000 at December 31, 2024 primarily due to the migration from the pass category to the doubtful category of a $844,000 commercial real estate loan secured by manufactured housing parks.

Total special mention loans increased $2.5 million to $7.4 million at December 31, 2025 from $4.9 million at December 31, 2024 primarily due to the migration from the pass category to the special mention category of a $1.2 million commercial real estate loan relationship consisting of four loans secured by various multi-family properties, and the migration from the pass category to the special mention category of a $1.4 million commercial and industrial loan secured by business assets.

Allowance for Credit Losses on Loans

The measurement of Current Expected Credit Losses (“CECL”) on loans requires an estimate of the credit losses expected over the life of an exposure (or pool of exposures). The estimate of expected credit losses under the CECL approach is based on relevant information about past events, current conditions, and reasonable and supportable forecasts that affect the collectability of the reported amounts. Historical loss experience is generally the starting point for estimating expected credit losses. The Company then considers whether the historical loss experience should be adjusted for asset-specific risk characteristics or current conditions at the reporting date that did not exist over the period from which historical experience was used. Finally, the Company considers forecasts about future economic conditions that are reasonable and supportable. On a case-by-case basis, the Company may conclude that a loan should be evaluated on an individual basis based on its disparate risk characteristics. When the Company determines that a loan no longer shares similar risk characteristics with other loans in the portfolio, the allowance will be determined on an individual basis using the present value of expected cash flows or, for collateral-dependent loans, the estimated fair value of the collateral, as applicable. The allowance for credit losses on loans, as reported in our consolidated statements of condition, is adjusted by a provision for credit losses, which is recognized in earnings, and reduced by the charge-off of loans, net of recoveries.

Determining the appropriateness of the allowance is complex and requires judgments by our management about the effect of matters that are inherently uncertain. Subsequent evaluations of the then-existing loan portfolios, in light of the factors then prevailing, may result in significant changes in the allowance for credit losses in those future periods. While management’s current evaluation of the allowance for credit losses indicates that the allowance is appropriate, the allowance may need to be increased under adversely different conditions or assumptions. Going forward, the impact of utilizing the CECL approach to calculate the allowance for credit losses will be significantly influenced by the composition, characteristics and quality of our loan portfolios, as well as the prevailing economic conditions and forecasts utilized. Material changes to these and other relevant factors may result in greater volatility to the allowance for credit losses, and therefore, greater volatility to our reported earnings.

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In addition, bank regulators periodically review our allowance for credit losses on loans and as a result of such reviews, we may have to materially adjust our allowance for credit losses on loans or recognize further loan charge-offs.

The following table sets forth activity in our allowance for credit losses on loans and selected ratios for the periods indicated.

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The allowance to total loans outstanding was 1.51% at December 31, 2025 compared to 1.49% at December 31, 2024. The increase in the allowance to total loans outstanding was primarily due to changes in current economic conditions. The allowance to non-performing loans was 224.93% at December 31, 2025 compared to 414.60% at December 31, 2024. The decrease in the allowance to non-performing loans was primarily due to the increase in non-accrual loans as described in “Non-Performing Assets”.

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The allowance to total loans outstanding was 1.49% at December 31, 2024 compared to 1.60% at June 30, 2024. The decrease in the allowance to total loans outstanding was primarily due to improvements in asset quality and economic conditions. The allowance to non-performing loans was 414.60% at December 31, 2024 compared to 240.92% at June 30, 2024. The increase in the allowance to non-performing loans was primarily due to the decrease in non-accrual loans.

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Allocation of Allowance for Credit Losses on Loans. The following table sets forth the allowance for credit losses on loans allocated by loan category and the percent of the allowance in each category to the total allocated allowance at the dates indicated. The allowance for credit losses on loans allocated to each category is not necessarily indicative of future losses in any particular category and does not restrict the use of the allowance to absorb losses in other categories.

Investment Activities

General. Our board of directors is responsible for approving and overseeing our investment policy. The investment policy is reviewed at least annually by the board of directors. This policy dictates that investment decisions be made based on the safety of the investment, liquidity requirements, potential returns and consistency with our interest rate risk management strategy. Authorized officers, as selected by the board of directors, oversee our investing activities and strategies. The authorized officers include our President and Chief Executive Officer, Chief Financial Officer, and Senior Vice President, Controller.

Our investment policy authorizes us to invest in various types of investment securities and liquid assets, including U.S. Treasury obligations, securities of various government agencies and government-sponsored enterprises, including residential mortgage-backed securities and collateralized mortgage obligations, municipal securities, deposits at the FHLBNY, and corporate debt securities (limited to no more than 10% of total assets and no more than 15% of our capital in any single issuer). We do not engage in any investment hedging activities or trading activities, nor do we purchase any high-risk mortgage derivative products, corporate junk bonds, or certain types of structured notes.

Debt securities investment accounting guidance requires that, at the time of purchase, we designate a debt security as held to maturity, available for sale, or trading, depending on our ability and intent.

U.S. Treasury Securities. We maintain these investments, to the extent appropriate, for liquidity purposes, at zero risk weighting for capital purposes and as collateral for borrowings.

Mortgage-Backed Securities and Collateralized Mortgage Obligations. We invest in fixed-rate mortgage-backed securities (“MBS”) and collateralized mortgage obligations (“CMOs”) issued by U.S. Government agencies or government-sponsored enterprises.

Municipal Securities. We invest in fixed-rate investment grade bonds issued primarily by municipalities in the State of New York.

Corporate Debt Securities. We invest in corporate debt securities issued primarily by companies in the financial sector.

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The following table sets forth the amortized cost and estimated fair value of our securities portfolio (excluding Federal Home Loan Bank of New York and Federal Reserve Bank of New York common stock) at the dates indicated.

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Portfolio Maturities and Yields. The composition and maturities of the debt securities portfolio at December 31, 2025 are summarized in the following table. Maturities of mortgage-backed securities and collateralized mortgage obligations are included based on their contractual lives. Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

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Sources of Funds

General. Deposits have traditionally been our primary source of funds for our lending and investment activities. We also use borrowings, primarily FHLBNY advances, to supplement cash flows, as needed. In addition, funds are derived from scheduled loan payments, investment maturities, loan sales, loan prepayments, retained earnings and income on interest earning assets. While scheduled loan payments and income on interest earning assets are relatively stable sources of funds, deposit inflows and outflows can vary widely and are influenced by prevailing interest rates, market conditions and levels of competition.

Deposit Accounts. The majority of our deposits are from depositors who reside in our primary market area. We access deposit customers by offering a broad selection of deposit instruments for individuals, businesses and municipalities. We generally request commercial business borrowers to maintain their primary deposit accounts with us. Our policy permits us to access brokered deposits if additional liquidity is necessary and, as of December 31, 2025, we had brokered deposits outstanding of $110.2 million in the certificates of deposit category. At December 31, 2025, we held $451.9 million in municipal deposits, which represented 26.0% of our deposits. We have developed a program for the retention and management of municipal deposits. These deposits are from local government entities such as towns, cities, school districts and other municipalities. We generally solicit their operating and savings accounts and not time-based deposits. Municipal deposit accounts are collateralized by eligible government and government agency securities and municipal obligations, and by FHLBNY letters of credit. We believe that municipal deposits provide a low cost and stable source of funds and we intend to continue to solicit these types of funds.

Deposit account terms vary according to the minimum balance required, the time period that funds must remain on deposit, and the interest rate, among other factors. In determining the terms of our deposit accounts, we consider the rates offered by our competition, our liquidity needs, profitability, and customer preferences and concerns. We generally review our deposit pricing on a monthly basis and continually review our deposit mix. Our deposit pricing strategy has generally been to offer competitive rates, but generally not the highest rates offered in the market, and to periodically offer special rates to attract deposits of a specific type or with a specific term.

The flow of deposits is influenced significantly by general economic conditions, changes in money market and other prevailing interest rates and competition. We believe the variety of deposit accounts we offer allows us to be competitive in obtaining funds and responding to changes in consumer demand. Based on experience, we believe that our deposits are relatively stable. However, the ability to attract and maintain deposits and the rates paid on these deposits, has been and will continue to be significantly affected by market conditions. See the section entitled “Risks Related to Liquidity” for more information.

The following table sets forth the distribution of total deposits by account type at the dates indicated.

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The following table sets forth the distribution of total deposits by depositor type as of the dates indicated.

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Uninsured deposits represents the portion of deposit accounts that exceed FDIC insurance limits. The Company calculates its uninsured deposit balances based on the same methodologies and assumptions used for regulatory reporting requirements, which includes collateralized deposits.

The following table estimates uninsured deposits after certain exclusions:

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Uninsured deposits after exclusions represents 16.6% and 12.9% of total deposits as of December 31, 2025 and 2024, respectively. The Company believes that this presentation of uninsured deposits provides a more accurate view of deposits at risk as affiliate deposits are not customer facing and therefore are eliminated upon consolidation, and collateralized deposits are fully secured by investments and municipal letters of credits.

As of December 31, 2025, the aggregate amount of all our certificates of deposit in amounts greater than or equal to $250,000 (the FDIC insurance limit) was approximately $27.4 million. The following table sets forth the maturity of these certificates as of December 31, 2025.

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Borrowings. Our borrowings consist of advances from the FHLBNY. As of December 31, 2025, the Company pledged approximately $777.1 million of residential mortgage, home equity and commercial loans as collateral for borrowings and stand-by letters of credit at the FHLBNY. At December 31, 2025, the maximum amount of funding available from the FHLBNY was $622.0 million, of which $50.0 million was utilized for borrowings and $245.0 million was utilized for irrevocable stand-by letters of credit issued to secure municipal deposits, resulting in $327.0 million of available borrowing capacity.

Borrowings outstanding at December 31, 2025 represented FHLBNY advances of $50.0 million with a rate of 3.96% with an original maturity of one year or less.

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Subsidiaries

Pioneer Financial Services, Inc. Pioneer Financial Services, Inc., a New York corporation and wholly owned subsidiary of the Bank, provides wealth management services to the Bank’s customers in partnership with LPL Financial, a registered broker dealer. The Bank incorporated Pioneer Financial Services, Inc. in 1997. It had $1.4 billion of assets under management at December 31, 2025. Pioneer Financial Services, Inc. operates from the Bank’s headquarters in Albany, New York under the name Pioneer Wealth Management, and has licensed representatives available in our branch offices. Wealth management services provided by Pioneer Financial Services, Inc. to customers include investment advice, retirement income planning, estate planning, business succession and employer retirement planning. All disclosures in this Annual Report on Form 10-K relating to the Bank are consolidated to include the activities of Pioneer Financial Services, Inc.

Pioneer Insurance Agency, Inc. Pioneer Insurance Agency, Inc., a New York corporation and wholly owned subsidiary of the Bank, is a full-service insurance agency offering personal and commercial insurance, including homeowners, automobile and comprehensive business insurance, and works with major national insurance companies as well as specialty markets. Pioneer Insurance Agency, Inc. also offers employee benefits products and consulting services under the name Pioneer Benefits Consulting, including group health, dental, disability and life insurance products and defined contribution and defined benefit administration. Pioneer Insurance Agency, Inc. operates from the Bank’s headquarters in Albany, New York. Expansion into the insurance and employee benefit services business has enabled the Bank to evolve from a traditional depository institution into a full-service financial services organization. All disclosures in this Annual Report on Form 10-K relating to the Bank are consolidated to include the activities of Pioneer Insurance Agency, Inc.

Pioneer Consulting Solutions, Inc.  Pioneer Consulting Solutions, Inc., a New York corporation and wholly owned subsidiary of the Bank, includes the Human Resources (HR) Consulting division, which offers services to business clients in three ways: through outsourced HR services, in which an HR manager is assigned to a company to oversee all aspects of HR; project-based HR work, such as creating employee handbooks, overseeing audit compliance, providing training, and developing compensation studies; and leave management services, which involves enrolling employees in medical, caregiving or family leave programs and ensuring regulatory compliance with the federal government and multiple states. All disclosures in this Annual Report on Form 10-K relating to the Bank are consolidated to include the activities of Pioneer Consulting Solutions, Inc.

Pioneer Capital Markets, Inc. Pioneer Capital Markets, Inc., a Delaware corporation and a wholly owned subsidiary of Pioneer Capital Markets Holdings, Inc., is a broker-dealer focused on municipal bond trading which commenced operations in January 2026. Pioneer Capital Markets, Inc. is registered with Financial Industry Regulatory Authority (FINRA), Securities Investment Protection Corporation (SIPC) and the SEC, and is based in North Carolina.

Pioneer Capital Markets Holdings, Inc. Pioneer Capital Markets Holdings, Inc., a Delaware corporation and a wholly owned subsidiary of the Company is the holding company for Pioneer Capital Markets, Inc. It is expected that the only business activity of Pioneer Capital Markets Holdings, Inc. will be to own all of the stock of Pioneer Capital Markets, Inc.

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Personnel

As of December 31, 2025, we had 257 full-time employees and 12 part-time employees. Our employees are not represented by any collective bargaining group. Management believes that we have good working relations with our employees.

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SUPERVISION AND REGULATION

General

The Bank is a national bank, regulated and supervised primarily by the OCC. The Bank is also subject to regulation by the FDIC in more limited circumstances because the Bank’s deposits are insured by the FDIC. The Bank is  also a member of the FHLBNY. This regulatory and supervisory structure establishes a comprehensive framework of the activities in which a depository institution may engage and is intended primarily for the protection of the FDIC’s Deposit Insurance Fund, depositors and the banking system. Under this system of federal regulation, depository institutions are periodically examined to ensure that they satisfy applicable standards with respect to their capital adequacy, asset quality, management, earnings, liquidity and sensitivity to market interest rates. The OCC examines the Bank and prepares reports for the consideration of its board of directors on identified deficiencies, if any. After completing an examination, the OCC issues a report of examination and assigns a rating (known as an institution’s CAMELS rating). Under federal law and regulation, an institution may not disclose the contents of its reports of examination or its CAMELS ratings to the public. The regulatory structure also gives the regulatory authorities extensive discretion in connection with their supervisory and enforcement activities and examination policies, including policies regarding classifying assets and establishing an adequate allowance for credit losses on loans for regulatory purposes. The Bank must obtain regulatory approval from the OCC before entering into certain transactions, including mergers with, or acquisitions of, other financial institutions.

As a New York-chartered mutual holding company, Pioneer Bancorp, MHC is regulated and subject to examination by the Federal Reserve Board while the NYSDFS is its chartering authority. As a bank holding company, the Company is also regulated and subject to examination by, and required to comply with the rules and regulations of, the Federal Reserve Board. The Company also is subject to the rules and regulations of the SEC under the federal securities laws.

Set forth below is a brief description of material regulatory requirements that are applicable to the Bank, the Company, Pioneer Capital Markets, Inc. and Pioneer Bancorp, MHC. The description is limited to certain material aspects of certain statutes and regulations that are addressed, and is not intended to be a complete list or description of such statutes and regulations and their effects on the Bank, the Company, Pioneer Capital Markets, Inc. and Pioneer Bancorp, MHC. See Item 1a – Risk Factors – “Risks Related to Legal, Regulatory, Fraud and Compliance Matters.”

Federal Bank Regulation

Enforcement. The OCC has primary enforcement responsibility over national banks. This includes authority to bring enforcement actions against the Bank, its directors, officers and employees and all “institution-affiliated parties,” a term that includes certain stockholders, as well as attorneys, appraisers and accountants who knowingly or recklessly participate in specified misconduct which causes or is likely to cause financial loss or a significant adverse effect on an insured institution. Formal enforcement action may range from the issuance of a capital directive or cease and desist order to the removal of officers and/or directors, receivership, conservatorship or the termination of deposit insurance. Civil monetary penalties can be assessed for a wide range of violations of laws and regulations, unsafe and unsound practices and certain other actions.  The maximum penalties that can be assessed are generally based on the type and severity of the violation, unsafe and unsound practice or other action, and are adjusted annually for inflation.  The FDIC has authority to recommend to the OCC that an enforcement action be taken with respect to a particular insured bank. If action is not taken by the OCC, the FDIC has authority to take action under specified circumstances.

Business Activities. As a national bank, the Bank derives its lending and investment powers from the National Bank Act, as amended, and the regulations of the OCC. Under these laws and regulations, the Bank may invest in mortgage loans secured by residential and nonresidential real estate, commercial business and consumer loans and leases, certain types of securities and certain other loans and assets. Unlike federal savings banks, national banks are not generally limited to a specified percentage of assets on various types of lending. The Bank may also establish subsidiaries that engage in activities permitted for the Bank as well as certain other activities.

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Capital Requirements. Under OCC regulations, the Bank is subject to the Basel III capital rules, a comprehensive capital framework for U.S. banking organizations that became effective in January 2015.

The capital standards require the maintenance of common equity Tier 1 capital, Tier 1 capital and total capital to risk-weighted assets ratios of at least 4.5%, 6% and 8%, respectively, and a leverage ratio of at least 4% Tier 1 capital. Common equity Tier 1 capital is generally defined as common stockholders’ equity and retained earnings. Tier 1 capital is generally defined as common equity Tier 1 and Additional Tier 1 capital. Additional Tier 1 capital generally includes certain noncumulative perpetual preferred stock and related surplus and minority interests in equity accounts of consolidated subsidiaries. Total capital includes Tier 1 capital (common equity Tier 1 capital plus Additional Tier 1 capital) and Tier 2 capital. Tier 2 capital is comprised of capital instruments and related surplus meeting specified requirements, and may include cumulative preferred stock and long-term perpetual preferred stock, mandatory convertible securities, intermediate preferred stock and subordinated debt. Also included in Tier 2 capital is the allowance for credit losses on loans limited to a maximum of 1.25% of risk-weighted assets and, for institutions that have exercised an opt-out election regarding the treatment of Accumulated Other Comprehensive Income (“AOCI”), up to 45% of net unrealized gains on available-for-sale securities with readily determinable fair market values. Institutions that have not exercised the AOCI opt-out have AOCI incorporated into common equity Tier 1 capital (including unrealized gains and losses on available-for-sale-securities). The Bank exercised the opt-out election regarding the treatment of AOCI. Calculation of all types of regulatory capital is subject to deductions and adjustments specified in the regulations.

In determining the amount of risk-weighted assets for purposes of calculating risk-based capital ratios, a bank’s assets, including certain off-balance sheet assets (e.g., recourse obligations, direct credit substitutes, residual interests), are multiplied by a risk weight factor assigned by the regulations based on perceived risks inherent in the type of asset. Higher levels of capital are required for asset categories believed to present greater risk. For example, a risk weight of 0% is assigned to cash and U.S. government securities, a risk weight of 50% is generally assigned to prudently underwritten first lien residential mortgage loans, a risk weight of 100% is assigned to commercial and consumer loans, a risk weight of 150% is assigned to certain past due loans and a risk weight of between 0% to 600% is assigned to permissible equity interests, depending on certain specified factors.

In addition to establishing the minimum regulatory capital requirements, the regulations limit capital distributions and certain discretionary bonus payments to management if the institution does not hold a “capital conservation buffer” consisting of 2.5% of common equity Tier 1 capital to risk-weighted assets above the amount necessary to meet its minimum risk-based capital requirements.

The Federal banking agencies, including the OCC, issued a rule pursuant to The Economic Growth Regulatory Relief and Consumer Protection Act of 2018 (the “Regulatory Relief Act”) to establish for institutions with assets of less than $10 billion a “community bank leverage ratio” (the ratio of a bank’s Tier 1 capital to average total consolidated assets) of 9% that qualifying institutions may elect to use in lieu of the generally applicable leverage and risk-based capital requirements under Basel III. If an election to use the community bank leverage ratio capital framework is made, a qualifying bank with less than $10 billion in assets with capital exceeding the specified community bank leverage ratio is considered compliant with all applicable regulatory capital and leverage requirements, including the requirement to be “well capitalized.” In November 2025, the federal banking agencies issued a proposed rule to lower the community bank leverage ratio to 8%. That proposed rule was not effective as of December 31, 2025. As of December 31, 2025 the Bank had not elected to be subject to the alternative community bank leverage ratio framework.

The OCC also has authority to establish individual minimum capital requirements in appropriate cases upon determination that an institution’s capital level is, or is likely to become, inadequate in light of the particular circumstances. At December 31, 2025, the Bank exceeded each of its capital requirements.

Standards for Safety and Soundness. As required by statute, the federal banking agencies have adopted final regulations and Interagency Guidelines Establishing Standards for Safety and Soundness. The federal banking agencies use the guidelines that set forth the safety and soundness standards to identify and address problems at insured depository institutions before capital becomes impaired. The guidelines address internal controls and information systems, internal audit systems, credit underwriting, loan documentation, interest rate exposure, asset growth, asset quality, earnings and compensation, fees and benefits. The agencies have also established standards for safeguarding customer information. If

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the OCC determines that a national bank fails to meet any standard prescribed by the guidelines, the agency may require the institution to submit to the agency an acceptable plan to achieve compliance with the standard and take other appropriate action.

Loans-to-One-Borrower. A national bank generally may not make a loan or extend credit to a single or related group of borrowers in excess of 15% of unimpaired capital and surplus. An additional amount may be loaned, equal to 10% of unimpaired capital and surplus, if the loan is secured by readily marketable collateral, which generally does not include real estate. As of December 31, 2025, the Bank was in compliance with the loan-to-one-borrower limitations.

Dividends. Federal law and OCC regulations govern cash dividends by a national bank. A national bank is authorized to pay such dividends from undivided profits but must receive prior OCC approval if the total amount of dividends (including the proposed dividend) exceeds its net income in that year and the prior two years less dividends previously paid. A national bank may not pay a dividend if the dividend does not comply with applicable regulatory capital requirements, and the Bank may be further limited in payment of cash dividends if it does not maintain the capital conservation buffer described previously.

Prompt Corrective Regulatory Action. Federal law requires, among other things, that federal bank regulatory authorities take “prompt corrective action” with respect to banks that do not meet minimum capital requirements. For these purposes, the law establishes five capital categories: well capitalized, adequately capitalized, undercapitalized, significantly undercapitalized and critically undercapitalized.

The OCC has adopted regulations to implement the prompt corrective action framework under the Basel III capital rules. An institution is classified as “well capitalized” if it has a total risk-based capital ratio of 10.0% or greater, a Tier 1 risk-based capital ratio of 8.0% or greater, a leverage ratio of 5.0% or greater and a common equity Tier 1 capital ratio of 6.5% or greater. An institution is classified as “adequately capitalized” if it has a total risk-based capital ratio of 8.0% or greater, a Tier 1 risk-based capital ratio of 6.0% or greater, a leverage ratio of 4.0% or greater and a common equity Tier 1 capital ratio of 4.5% or greater. An institution is classified as “undercapitalized” if it has a total risk-based capital ratio of less than 8.0%, a Tier 1 risk-based capital ratio of less than 6.0%, a leverage ratio of less than 4.0% or a common equity Tier 1 capital ratio of less than 4.5%. An institution is classified as “significantly undercapitalized” if it has a total risk-based capital ratio of less than 6.0%, a Tier 1 risk-based capital ratio of less than 4.0%, a leverage ratio of less than 3.0% or a common equity Tier 1 capital ratio of less than 3.0%. An institution is classified as “critically undercapitalized” if it has a ratio of tangible equity (as defined in the regulations) to total assets equal to or less than 2.0%. At December 31, 2025, the Bank was classified as a “well capitalized” institution.

At each successive lower capital category, a national bank is subject to more restrictions and prohibitions, including restrictions on growth, interest rates paid on deposits, payment of dividends, and acceptance of brokered deposits. Furthermore, if a national bank is classified in one of the undercapitalized categories, it is required to submit a capital restoration plan to the OCC and its holding company, if applicable, must guarantee the performance of that plan. Based upon its capital levels, a national bank that is classified as well capitalized, adequately capitalized, or undercapitalized may be treated as though it were in the next lower capital category if the OCC, after notice and opportunity for hearing, determines that an unsafe or unsound condition, or an unsafe or unsound practice, warrants such treatment. An undercapitalized national bank’s compliance with a capital restoration plan is required to be guaranteed by any company that controls the undercapitalized institution in an amount equal to the lesser of 5.0% of the institution’s total assets when deemed undercapitalized or the amount necessary to achieve the status of adequately capitalized. If an undercapitalized national bank fails to submit an acceptable plan, it is treated as if it is significantly undercapitalized. Significantly undercapitalized national banks must comply with one or more of a number of additional restrictions, including an order by the OCC to sell sufficient voting stock to become adequately capitalized, requirements to reduce total assets, cease receipt of deposits from correspondent banks or dismiss directors or officers, and limitations on interest rates paid on deposits, compensation of executive officers and capital distributions by the parent holding company. Critically undercapitalized institutions are subject to additional measures including, subject to a narrow exception, the appointment of a receiver or conservator within 270 days after the institution is determined to be critically undercapitalized.

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Transactions with Affiliates and Regulation W of the Federal Reserve Board. Transactions between banks and their affiliates are governed by federal law. Generally, Section 23A of the Federal Reserve Act and the Federal Reserve Board’s Regulation W limit the extent to which a bank or its subsidiaries may engage in “covered transactions” with any one affiliate in an amount no more than 10.0% of the bank’s capital stock and surplus, and with all transactions with all affiliates in an amount no more than 20.0% of the bank’s capital stock and surplus. The term “covered transaction” includes making loans to, purchasing assets from, and issuing guarantees to, an affiliate, and other similar transactions. In addition, loans or other extensions of credit by a bank to an affiliate are required to be collateralized according to the requirements set forth in Section 23A of the Federal Reserve Act. Section 23B applies to “covered transactions” as well as to certain other transactions and requires that all such transactions be on terms substantially the same, or at least as favorable, to the institution or subsidiary as those provided to a non-affiliate. Section 23B transactions also include the bank’s providing services and selling assets to an affiliate.

Extensions of Credit to Insiders and Regulation O of the Federal Reserve Board. Sections 22(g) and (h) of the Federal Reserve Act, and the Federal Reserve Board’s implementing regulation, Regulation O, place restrictions on loans to a bank’s and its affiliates’ insiders, i.e., executive officers, directors and principal stockholders, and those individuals’ related interests. Under Section 22(h) of the Federal Reserve Act, loans to a director, an executive officer and to a greater than 10.0% stockholder of a financial institution, and to these persons’ related interests, together with all other outstanding loans to such persons and related interests, may not exceed specified limits. Section 22(h) of the Federal Reserve Act also requires that loans to directors, executive officers and principal stockholders be made on terms substantially the same as, and following credit underwriting procedures that are not less stringent than, those prevailing at the time for comparable transactions with unaffiliated persons, and also requires approval by the majority of the board of directors for certain loans. In addition, the aggregate amount of extensions of credit by a financial institution to insiders cannot exceed the institution’s unimpaired capital and unimpaired surplus. Section 22(g) of the Federal Reserve Act places additional restrictions on loans to executive officers.

Federal Insurance of Deposit Accounts. The Bank is a member of the Deposit Insurance Fund, which is administered by the FDIC. Deposit accounts in the Bank are insured up to a maximum of $250,000 for each separately insured depositor. Insurance of deposits may be terminated by the FDIC upon a finding that the institution has engaged in unsafe or unsound practices, is in an unsafe or unsound condition to continue operations or has violated any applicable law, regulation, order or regulatory condition imposed in writing. As of the date of this Annual Report on Form 10-K, the Bank is not aware of any practice, condition or violation that might lead to termination of its deposit insurance.

The FDIC assesses insured depository institutions to maintain the Deposit Insurance Fund. Under the FDIC’s risk-based assessment system, institutions deemed less risky pay lower assessments. Assessments for institutions with less than $10 billion of assets, such as the Bank, are based on financial measures and supervisory ratings derived from statistical modeling estimating the probability of an institution’s failure within three years.

The FDIC has authority to increase insurance assessments and increased initial base deposit insurance assessment rates by two basis points beginning in the first quarterly assessment period of 2023. As a result, effective January 1, 2023, assessment rates for institutions of the Bank’s size ranged from 2.5 to 32 basis points. Any significant future increase in insurance premiums may have an adverse effect on the operating expenses and results of operations of the Bank. The Bank cannot predict what its insurance assessment rates will be in the future.

Privacy Regulations. Federal regulations generally require that the Bank disclose its privacy policy, including identifying with whom it shares a customer’s “non-public personal information,” to customers at the time of establishing the customer relationship and annually thereafter when the information in the privacy notice has changed since the customer received the previous notice. In addition, the Bank is required to provide its customers with the ability to “opt-out” of having their personal information shared with unaffiliated third parties, and to not disclose account numbers or access codes to non-affiliated third parties for marketing purposes.

Community Reinvestment Act. All national banks have a responsibility under the Community Reinvestment Act (“CRA”) and related federal regulations to help meet the credit needs of their communities, including low- and moderate-income neighborhoods. In connection with its examination of a national bank, the OCC is required to evaluate and rate the bank’s record of compliance with the CRA. A national bank’s failure to comply with the provisions of the CRA could, at

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a minimum, result in regulatory restrictions on certain of its activities such as branching or mergers. The Bank’s latest CRA rating in September 2023 was “Outstanding.”

Consumer Protection and Fair Lending Regulations. The Bank is subject to a variety of federal statutes and regulations that are intended to protect consumers and prohibit discrimination in the granting of credit. These statutes and regulations provide for a range of sanctions for non-compliance with their terms, including imposition of administrative fines and remedial orders, and referral to the Attorney General for prosecution of a civil action for actual and punitive damages and injunctive relief.

Cybersecurity. Banking organizations are required to notify their primary federal regulator as soon as possible and no later than 36 hours after determining that a “computer-security incident” that arises to the level of a “notification incident” has occurred. A notification incident is a “computer-security incident” that has materially disrupted or degraded, or is reasonably likely to materially disrupt or degrade, the banking organization’s ability to deliver services to a material portion of its customer base, jeopardize the viability of key operations of the banking organization, or impact the stability of the financial sector. Bank service providers are also required to notify any affected bank to or on behalf of which the service provider provides services “as soon as possible” after determining that it has experienced an incident that materially disrupts or degrades, or is reasonably likely to materially disrupt or degrade, covered services provided to such bank for four or more hours.

The USA PATRIOT Act and the Bank Secrecy Act. The USA PATRIOT Act and the Bank Secrecy Act and their implementing regulations require financial institutions to develop programs to assist U.S. government agencies in detecting and preventing money laundering and terrorist financing activities and to report suspicious activities. The USA PATRIOT Act also gives the federal government powers to address terrorist threats through enhanced domestic security measures, expanded surveillance powers, increased information sharing and broadened anti-money laundering requirements. The federal banking agencies are required to take into consideration the effectiveness of controls designed to combat money laundering activities in determining whether to approve a merger or other acquisition application of a member institution. Accordingly, if we engage in a merger or other acquisition, our controls designed to combat money laundering would be considered as part of the application process. In addition, non-compliance with these laws and their implementing regulations could result in fines, penalties and other enforcement measures. We have developed policies, procedures and systems designed to comply with these laws and regulations.

Federal Home Loan Bank System

The Bank is a member of the Federal Home Loan Bank System, which consists of 11 regional Federal Home Loan Banks. The Federal Home Loan Banks provide a central credit facility primarily for member institutions. The Bank, as a member of the FHLBNY, is required to acquire and hold shares of capital stock in the FHLBNY. The Bank was in compliance with this requirement at December 31, 2025.

Holding Company Regulation

Federal Holding Company Regulation. Pioneer Bancorp, MHC and the Company are bank holding companies registered with the Federal Reserve Board and are subject to regulations, examination, supervision and reporting requirements applicable to bank holding companies. In addition, the Federal Reserve Board has enforcement authority over Pioneer Bancorp, MHC and the Company and their non-bank subsidiaries. Among other things, this authority permits the Federal Reserve Board to restrict or prohibit activities that are determined to be a serious risk to the subsidiary bank. The Federal Reserve Board must generally approve the acquisition of additional banks or savings associations by bank holding companies.

A bank holding company is generally prohibited from engaging in non-banking activities, or acquiring direct or indirect control of more than 5% of the voting securities of any company engaged in non-banking activities. One of the principal exceptions to this prohibition is for activities the Federal Reserve Board determines to be so closely related to banking or managing or controlling banks as to be a proper incident thereto. Some of the principal activities that the Federal Reserve Board has determined by regulation to be so closely related to banking are: (1) making or servicing loans; (2) performing certain data processing services; (3) providing discount brokerage services; (4) acting as fiduciary,

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investment or financial advisor; (5) leasing personal or real property; (6) making investments in corporations or projects designed primarily to promote community welfare; and (7) acquiring a savings and loan association whose direct and indirect activities are limited to those permitted for bank holding companies.

The Gramm-Leach-Bliley Act of 1999 authorizes a bank holding company that meets specified conditions, including that its depository institution subsidiaries are “well capitalized” and “well managed,” to opt to become a “financial holding company.” A “financial holding company” may engage in a broader array of financial activities than permitted a typical bank holding company. Such activities can include insurance underwriting and investment banking. As of December 31, 2025, Pioneer Bancorp, MHC and the Company elected to be “financial holding companies.”

Capital. The Federal Reserve Board must establish for all bank holding companies minimum consolidated capital requirements that are as stringent as those required for their insured depository subsidiaries. Pursuant to the Regulatory Relief Act, bank holding companies with less than $3.0 billion in consolidated assets generally are not subject to the capital requirements unless otherwise advised by the Federal Reserve Board.

Source of Strength Doctrine. The “source of strength doctrine” requires bank holding companies to provide assistance to their subsidiary depository institutions in the event the subsidiary depository institutions experience financial difficulty. The Federal Reserve Board has issued regulations requiring that all bank holding companies serve as a source of financial and managerial strength to their subsidiary depository institutions.

Dividends and Stock Repurchases. A bank holding company is generally required to give the Federal Reserve Board prior written notice of any purchase or redemption of then outstanding equity securities if the gross consideration for the purchase or redemption, when combined with the net consideration paid for all such purchases or redemptions during the preceding 12 months, is equal to 10% or more of the company’s consolidated net worth. The Federal Reserve Board may disapprove such a purchase or redemption if it determines that the proposal would constitute an unsafe and unsound practice, or would violate any law, regulation, Federal Reserve Board order or directive, or any condition imposed by, or written agreement with, the Federal Reserve Board. There is an exception to this approval requirement for well-capitalized bank holding companies that meet certain other conditions.

The Federal Reserve Board has issued a policy statement regarding capital distributions, including dividends, by bank holding companies. In general, the policy provides that dividends should be paid only from current earnings and only if the prospective rate of earnings retention by the bank holding company appears consistent with the organization’s capital needs, asset quality and overall financial condition. The policy also requires that a bank holding company serve as a source of financial strength to its subsidiary banks by standing ready to use available resources to provide adequate capital funds to those banks during periods of financial stress or adversity, and by maintaining the financial flexibility and capital-raising capacity to obtain additional resources for assisting its subsidiary banks where necessary. Additionally, under the prompt corrective action laws, the ability of a bank holding company to pay dividends may be restricted if a subsidiary bank becomes undercapitalized. These regulatory policies could affect the ability of the Company to pay dividends or otherwise engage in capital distributions.

Waivers of Dividends by Pioneer Bancorp, MHC. The Company may pay dividends on its common stock to public stockholders. If it does, it is also required to pay the same dividends per share to Pioneer Bancorp, MHC, unless Pioneer Bancorp, MHC elects to waive the receipt of dividends. Pioneer Bancorp, MHC must receive the prior approval of the Federal Reserve Board before it may waive the receipt of any dividends from the Company. However, current Federal Reserve Board policy prohibits a mutual holding company that is regulated as a bank holding company, such as Pioneer Bancorp, MHC, from waiving the receipt of dividends paid by its subsidiary holding company. Moreover, the Federal Reserve Board has issued an interim final rule applicable to federally-chartered mutual holding companies, stating that it will not object to dividend waivers under certain circumstances, provided (1) the mutual holding company’s members have approved the dividend waivers by a majority of eligible votes, (2) each officer or trustee of the mutual holding company and mid-tier stock holding company, and any tax-qualified or non-tax qualified stock benefit plan in which such individual participates that holds any shares of stock to which the waiver would apply waives the right to receive any dividends declared, or the dividend waivers are approved by a majority of the entire board of trustees of the mutual holding company with any officer or trustee of the mutual holding company having any direct or indirect ownership interest in the common stock of the subsidiary mid-tier holding company abstaining from the board of directors vote, and

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(3) any dividends waived by the mutual holding company are considered in determining an appropriate exchange ratio in the event of a conversion of the mutual holding company to stock form.

Because of the foregoing Federal Reserve Board restrictions on the ability of a mutual holding company, such as Pioneer Bancorp, MHC, to waive the receipt of dividends declared by its subsidiary mid-tier stock holding company, it is unlikely that Pioneer Bancorp, MHC will be able to waive the receipt of any dividends declared by the Company. Therefore, unless Federal Reserve Board regulations or policy change by allowing Pioneer Bancorp, MHC to waive the receipt of dividends declared by the Company without diluting minority stockholders, it is unlikely that the Company will pay any dividends.

Possible Conversion of Pioneer Bancorp, MHC to Stock Form. In the future, Pioneer Bancorp, MHC may convert from the mutual to capital stock form of ownership, in a transaction commonly referred to as a “second-step conversion.” In a second-step conversion, depositors of the Bank would have subscription rights to purchase common stock of the fully-converted company and the public stockholders of the Company would be entitled to exchange their shares of common stock for an equal percentage of shares of the fully-converted company, subject to adjustment if required by the Federal Reserve Board, to reflect any dividends waived by Pioneer Bancorp, MHC or assets owned by Pioneer Bancorp, MHC.

The board of trustees of Pioneer Bancorp, MHC has no current plans to undertake a second-step conversion transaction. Any second-step conversion transaction would require the approval of holders of a majority of the outstanding shares of the Company’s common stock (excluding shares held by Pioneer Bancorp, MHC) and the approval of depositors of the Bank. Stockholders will not be able to force a second-step conversion without the consent of Pioneer Bancorp, MHC since a second-step conversion also requires the approval of a majority of all of the outstanding common stock of the Company, which can only be achieved if Pioneer Bancorp, MHC votes to approve the second-step conversion.

Acquisition. Federal laws and regulations provide that no person (including a company) may acquire direct or indirect control of a bank holding company, such as the Company, or a bank without the prior non-objection or approval of the Federal Reserve Board and/or the OCC pursuant to the Change in Bank Control Act and its implementing regulations. Control, as defined under the applicable regulations, means the power, directly or indirectly, to direct the management or policies of the company or to vote 25% or more of any class of voting securities of the company. Acquisition of 10% or more of any class of a bank holding company’s voting securities constitutes a rebuttable presumption of control under certain circumstances, including where, as is the case with the Company, the issuer has registered securities under Section 12 of the Securities Exchange Act of 1934.

Any company that seeks to acquire “control” within the meaning of the Bank Holding Company Act, and the Federal Reserve Board regulations issued thereunder, must receive the prior approval of the Federal Reserve Board under the Bank Holding Company Act and, upon the acquisition, becomes a “bank holding company” subject to registration, examination and regulation by the Federal Reserve Board.

Broker-Dealer Regulation

General. Pioneer Capital Markets, Inc. is a broker-dealer that is registered with the SEC, a member of FINRA and the Municipal Securities Rulemaking Board (“MSRB”), and licensed in the states of New York and North Carolina, and various other self-regulatory organizations.

Much of the regulation of broker-dealers has been delegated to self-regulatory organizations, which include FINRA, the MSRB or national securities exchanges. Self-regulatory organizations adopt rules (which are subject to approval by the SEC) for governing their members and the industry. Broker-dealers are also subject to federal regulation and the securities laws of each state where they conduct business. Pioneer Capital Markets, Inc. is primarily subject to regulation, supervision and regular examination by FINRA.

Broker-dealers are subject to extensive laws, rules and regulations, including sales and trading practices, capital adequacy, record keeping and reporting, the conduct of directors, officers, and employees, qualification and licensing of supervisory and sales personnel, marketing practices, supervisory and organizational procedures intended to ensure

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compliance with securities laws, limitations on extensions of credit in securities transactions, clearance and settlement procedures, and rules designed to promote high standards of commercial conduct and just and equitable principles of trade. Broker-dealers are regulated by state securities administrators in those jurisdictions where they do business. Regulators may conduct periodic examinations and review reports of our operations, controls, supervision, performance, and financial condition. The rules of the MSRB, which are enforced by the SEC and FINRA, apply to the municipal securities activities of Pioneer Capital Markets, Inc.

Violations of laws, rules and regulations governing a broker-dealer’s actions could result in censure, penalties and fines, the issuance of cease-and-desist orders, the restriction, suspension, or expulsion from the securities industry of such broker-dealer, its registered representatives, officers or employees, or other similar adverse consequences.

Net Capital Requirements. The SEC, FINRA and various other regulatory authorities have stringent rules and regulations with respect to the maintenance of specific levels of net capital by regulated entities. Rule 15c3-1 of the Exchange Act (the “Net Capital Rule”) requires that a broker-dealer maintain minimum net capital. Generally, a broker-dealer’s net capital is net worth plus qualified subordinated debt less deductions for non-allowable (or non-liquid) assets and other adjustments and operational charges. As of December 31, 2025, Pioneer Capital Markets, Inc. was in compliance with applicable net capital requirements.

The SEC, FINRA and other regulatory organizations impose rules that require notification when net capital falls below certain predefined thresholds. These rules dictate the ratio of debt-to-equity in the regulatory capital composition of a broker-dealer, and constrain the ability of a broker-dealer to expand its business under certain circumstances. If a broker-dealer fails to maintain the required net capital, it may be subject to penalties and other regulatory sanctions, including suspension or revocation of registration by the SEC or applicable regulatory authorities, and suspension or expulsion by these regulators could ultimately lead to the broker-dealer’s liquidation. Additionally, the Net Capital Rule and certain FINRA rules impose requirements that may have the effect of prohibiting a broker-dealer from distributing or withdrawing capital and requiring prior notice to, and approval from, the SEC and FINRA for certain capital withdrawals.

Securities Investor Protection Corporation (“SIPC”). Pioneer Capital Markets, Inc. is subject to the Securities Investor Protection Act and belongs to SIPC, whose primary function is to provide financial protection for the customers of failing brokerage firms. SIPC provides protection for customers up to $500,000, of which a maximum of $250,000 may be in cash, but does not cover any market losses. As of December 31, 2025, Pioneer Capital Markets, Inc. did not have any customers.

Federal Securities Laws

The Company’s common stock is registered with the SEC. The Company is subject to the information, proxy solicitation, insider trading restrictions and other requirements under the Securities Exchange Act of 1934.

Sarbanes-Oxley Act of 2002. The Sarbanes-Oxley Act is intended to improve corporate responsibility, provide for enhanced penalties for accounting and auditing improprieties at publicly traded companies and protect investors by improving the accuracy and reliability of corporate disclosures pursuant to the securities laws. The Company has policies, procedures and systems designed to comply with the Sarbanes-Oxley Act and its implementing regulations, and the Company will review and document such policies, procedures and systems to ensure continued compliance.

Incentive Compensation. In October 2022, the SEC adopted a final rule implementing the incentive-based compensation recovery (“clawback”) provisions of the Dodd-Frank Act. The final rule directs national securities exchanges and associations, including Nasdaq, to require listed companies to develop and implement clawback policies to recover erroneously awarded incentive-based compensation from current or former executive officers in the event of a required accounting restatement due to material noncompliance with any financial reporting requirement under the securities laws, and to disclose their clawback policies and any actions taken under these policies. On June 9, 2023, the SEC approved the Nasdaq proposed clawback listing standards, including the amendments that delayed the effective date of the rules to October 2, 2023. Each listed issuer, including the Company, was required to adopt a clawback policy within 60 days after the effective date, or December 1, 2023. The Company met the requirement.

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TAXATION

Federal Taxation

General. The Company and its subsidiaries are subject to federal income taxation in the same general manner as other corporations, with some exceptions discussed below. The following discussion of federal taxation is intended only to summarize material federal income tax matters and is not a comprehensive description of the tax rules applicable to the Company and the Bank.

Method of Accounting. For federal income tax purposes, the Company currently reports its income and expenses on the accrual method of accounting and uses a tax year ending December 31 for filing its federal income tax returns.

Capital Loss Carryovers. Generally, a financial institution may carry back capital losses to the preceding three taxable years and forward to the succeeding five taxable years. Any capital loss carryback or carryover is treated as a short-term capital loss for the year to which it is carried. As such, it is grouped with any other capital losses for the year to which carried and is used to offset any capital gains. Any loss remaining after the five year carryover period that has not been deducted is no longer deductible. At December 31, 2025, the Bank had no capital loss carryovers.

Corporate Dividends. We may generally exclude from our income 100% of dividends received from the Bank as a member of the same affiliated group of corporations.

State Taxation

Taxable income is apportioned to New York State based on the location of the taxpayer’s customers, with special rules for income from certain financial transactions. The location of the taxpayer’s offices and branches are not relevant to the determination of income apportioned to New York State. The statutory tax rate is currently 6.5% if New York State business income is less than $5.0 million, or 7.25% if New York State business income exceeds $5.0 million. An alternative tax on apportioned capital, capped at $5.0 million for a tax year, is imposed to the extent that it exceeds the tax on apportioned income. The New York State alternative tax rate is 0.1875% for tax years 2021-2025. Qualified community banks and thrift institutions that maintain a qualified loan portfolio are entitled to a specially computed modification that reduces the income taxable to New York State.

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