Catalyst Bancorp Inc.

Company Overview

Business Model: Catalyst Bancorp, Inc. (the "Company") serves as the holding company for Catalyst Bank (the "Bank"), a federally-chartered community-oriented savings bank established in 1922. The Bank's core business involves attracting deposits from the general public and utilizing these funds, supplemented by borrowings, to originate loans and invest in securities. Revenue is primarily generated from interest on loans and investment securities, alongside fees from loan originations and deposit services. Since 2021, the Company has strategically shifted towards a full-service community bank model, emphasizing relationship-based banking with small- to mid-sized businesses and business professionals, while maintaining its traditional customer base.

Market Position: Headquartered in Opelousas, Louisiana, Catalyst Bank operates six full-service branch offices across St. Landry Parish (Opelousas, Eunice, Port Barre) and Lafayette Parish (Lafayette, Carencro) within the Acadiana region of south-central Louisiana. Lafayette is recognized as a key economic growth hub in the region. The local economy has diversified beyond its historical reliance on oil and gas, now encompassing sectors such as healthcare, technology, manufacturing, finance, tourism, education, and social services. The Company faces substantial competition from larger commercial banks, other savings institutions, credit unions, and mortgage-banking companies, many of which possess greater financial resources. Catalyst Bank received an "outstanding" rating in its most recent federal Community Reinvestment Act (CRA) examination.

Recent Strategic Developments:

• Completed its initial public offering and conversion to a stock form of organization on October 12, 2021.
• Re-branded from St. Landry Homestead Federal Savings Bank to Catalyst Bank in June 2022.
• Expanded its branch network into Lafayette Parish with new offices in Carencro (October 2020) and Lafayette (November 2021).
• Executed a strategic shift in 2021 to enhance products and services, focusing on commercial and multi-family residential real estate loans and commercial and industrial loans.
• In 2024, sold 50 available-for-sale investment securities, incurring a pre-tax loss of $5.5 million, and redeployed the $42.6 million in proceeds into higher-yielding earning assets.
• Upgraded to a new core processing system during the first quarter of 2024, contributing to improved operational efficiency.
• Introduced a high-yield savings special in 2025, successfully attracting new deposits and strengthening existing customer relationships.
• Completed its fifth share repurchase program in December 2025, repurchasing 215,000 shares. A sixth program was authorized in November 2025 to repurchase up to an additional 205,000 shares.

Geographic Footprint: The Company's primary operational regions and key markets are concentrated in the Acadiana region of south-central Louisiana, specifically St. Landry Parish, Evangeline Parish, Acadia Parish, and Lafayette Parish. All six of its full-service branch offices are located within these parishes.

Financial Performance

Revenue Analysis

Profitability Metrics:

• Gross Margin (Net Interest Income / Total Interest Income): 70.45% (2025) vs. 68.86% (2024)
• Operating Margin (Income Before Income Tax Expense (Benefit) / (Net Interest Income + Total Non-Interest Income)): 22.46% (2025) vs. -69.81% (2024)
• Net Margin (Net Income / (Net Interest Income + Total Non-Interest Income)): 18.41% (2025) vs. -54.14% (2024)
• Return on Average Assets: 0.75% (2025) vs. (1.10)% (2024)
• Return on Average Equity: 2.53% (2025) vs. (3.79)% (2024)

Investment in Growth:

• Capital Expenditures: $0.19 million (2025) vs. $0.43 million (2024) for purchases of premises and equipment.
• Strategic Investments: In 2025, the Company purchased $20.2 million of variable-rate and $6.3 million of fixed-rate investment securities. In 2024, $7.9 million was used to purchase fixed-rate government-sponsored mortgage-backed securities from the proceeds of investment sales. The Company also invested in new ATMs, computers, and other technology upgrades in 2025.

Business Segment Analysis

The Company operates as a single reportable segment, aggregating all banking operations due to serving a similar customer base, offering similar products and services, and being managed through similar processes. Therefore, a detailed breakdown by separate business segments is not applicable.

Capital Allocation Strategy

Shareholder Returns:

• Share Repurchases: In 2025, the Company repurchased 203,239 shares of its common stock for $2.59 million, at an average cost of $12.72 per share. Since January 26, 2023, through December 31, 2025, a total of 1,215,089 shares (approximately 23% of originally issued common shares) have been repurchased at an average cost of $12.06 per share.
• Dividend Payments: Not explicitly disclosed in the filing.
• Dividend Yield: Not explicitly disclosed in the filing.
• Future Capital Return Commitments: The November 2025 Repurchase Plan authorizes the purchase of up to 205,000 shares (approximately 5% of outstanding common stock), with 188,911 shares remaining available for repurchase as of December 31, 2025.

Balance Sheet Position:

• Cash and Equivalents: $25.21 million (2025) vs. $44.30 million (2024)
• Total Debt: $14.73 million (2025) vs. $9.56 million (2024)
• Net Cash Position: $10.48 million (2025) vs. $34.74 million (2024)
• Credit Rating: Not disclosed in the filing.
• Debt Maturity Profile (FHLB advances at December 31, 2025, contractual amounts):
  • 2026: $8.00 million
  • 2027: $3.00 million
  • 2028: $4.00 million
  • Total: $15.00 million

Cash Flow Generation:

• Operating Cash Flow: $3.29 million (2025) vs. $3.17 million (2024)
• Free Cash Flow: Not explicitly calculated or defined in the filing.
• Cash Conversion Metrics: Not explicitly provided in the filing.

Operational Excellence

Production & Service Model: Catalyst Bank operates as a community-oriented savings bank, focusing on attracting deposits and originating loans. Its strategic shift in 2021 emphasized a full-service community bank model, targeting small- to mid-sized businesses and professionals. Loan originations are sourced from existing customers, referrals, and local marketing efforts, with applications processed and underwritten by the credit department. The Bank's underwriting standards for single-family residential mortgages do not strictly adhere to secondary market standards, resulting in a significant portion of "non-conforming" loans. Property valuations are conducted by independent third-party appraisers. The Bank engages in loan participation, both purchasing interests in larger commercial real estate and construction loans and occasionally selling interests in loans it originates to manage concentration risk. Deposit attraction relies on traditional methods, high-yield specials, and engagement with local government municipalities.

Supply Chain Architecture: Key Suppliers & Partners:

• Funding Partners: Federal Home Loan Bank of Dallas, Federal Reserve Bank of Atlanta, and First National Bankers Bank (primary correspondent bank).
• Technology Partners: Engages third-party vendors for cybersecurity audits, network security reviews, system design, and infrastructure monitoring.
• Appraisal Services: Utilizes independent third-party appraisers for real estate collateral valuation.

Facility Network:

• Manufacturing: Not applicable (banking services).
• Research & Development: Not explicitly detailed as separate facilities.
• Distribution: Operates from a main office in Opelousas, Louisiana, and five additional full-service branch offices across St. Landry and Lafayette Parishes. All offices are owned.

Operational Metrics:

• Efficiency Ratio: 76.99% (2025) vs. 160.51% (2024), indicating improved efficiency in 2025, partly due to the core processing system upgrade.
• Non-accrual loans as a percent of total loans: 1.32% (2025) vs. 0.94% (2024).
• Non-performing assets as a percent of total assets: 0.95% (2025) vs. 0.66% (2024).
• Allowance for credit losses on loans as a percentage of total loans: 1.39% (2025) vs. 1.51% (2024).
• Net charge-offs to average loans receivable: (0.07)% (2025) vs. (0.17)% (2024).

Market Access & Customer Relationships

Go-to-Market Strategy: Distribution Channels:

• Direct Sales: Utilizes commercial bankers for business loans and branch offices for single-family residential and consumer loan applications.
• Digital Platforms: Provides online banking services through its website, www.catalystbank.com.
• Channel Partners: Engages in loan participation, including purchasing interests from other financial institutions.

Customer Portfolio: Enterprise Customers:

• Target Market: Small- to mid-sized businesses and business professionals in its market areas.
• Customer Concentration: As of December 31, 2025, the five largest aggregate loan relationships with single borrowers and related entities ranged from $5.0 million to $8.6 million, all performing. Public fund deposits constituted 14.3% of total deposits in 2025 ($26.4 million), with approximately 59% of these being non-interest-bearing and interest-bearing demand deposits from municipalities.
• Strategic Partnerships: Not explicitly detailed beyond loan participation and correspondent banking relationships.

Geographic Revenue Distribution:

• Primary Regions: Revenue is primarily generated from St. Landry Parish, Evangeline Parish, Acadia Parish, and Lafayette Parish in south-central Louisiana.
• Growth Markets: The Company aims to increase its market penetration in both St. Landry and Lafayette Parishes, with Lafayette identified as a key economic growth hub.

Competitive Intelligence

Market Structure & Dynamics

Industry Characteristics: The Company operates within the Acadiana region of south-central Louisiana, an area that has diversified its economic drivers beyond oil and gas to include healthcare, technology, manufacturing, finance, tourism, education, and social services. The market is characterized by significant competition from various financial institutions, many of which are larger and possess greater financial resources.

Competitive Positioning Matrix:

Direct Competitors

Primary Competitors: The Company faces direct competition from commercial banks, other savings banks and associations, credit unions, and mortgage-banking companies. Many of these competitors are larger and have greater financial resources.

Emerging Competitive Threats: The filing does not explicitly identify specific emerging competitive threats or disruptive technologies beyond the general competitive landscape.

Competitive Response Strategy: The Company's strategy involves diversifying its loan portfolio towards commercial and multi-family residential real estate and commercial and industrial loans, growing its franchise organically through enhanced products and services, recruiting and retaining top talent, and exploring potential acquisitions. It also focuses on managing credit risk to control non-performing assets.

Risk Assessment Framework

Strategic & Market Risks

Market Dynamics: The Company is exposed to general economic and competitive conditions, both nationally and within its market area, which can impact loan originations, deposit flows, asset quality, and real estate values. Changes in inflation and interest rates can adversely affect net interest margins and the fair value of financial instruments. While adjustable-rate loans are offered, their effectiveness in mitigating interest rate risk may be limited by rate caps during periods of rapidly rising rates. Customer Concentration: Public fund deposits represented 14.3% of total deposits in 2025, with $20.0 million secured by an FHLB custodial letter of credit and $25.3 million by pledged investment securities.

Operational & Execution Risks

Supply Chain Vulnerabilities: The Company relies on third-party vendors for key services, introducing dependency risk. Geographic Concentration: Operations are concentrated in the Acadiana region of south-central Louisiana, exposing the Company to regional economic fluctuations.

Financial & Regulatory Risks

Market & Financial Risks:

• Credit Risk: Commercial real estate, multi-family residential, construction, and commercial and industrial loans generally carry a higher degree of risk than single-family residential loans due to factors such as larger loan sizes, dependence on project/business success, and collateral value fluctuations. Consumer loans also present additional credit risk.
• Liquidity Risk: The Company's ability to meet financial obligations, fund deposit outflows, repay borrowings, and fund loan commitments depends on deposits, loan/security payments, and proceeds from maturities/sales. Uninsured deposits totaled approximately $50.1 million at December 31, 2025. Regulatory & Compliance Risks: The Company is subject to extensive regulation by the OCC, FDIC, and FRB. Non-compliance with anti-money laundering, anti-terrorism, CRA, and fair lending laws can result in significant penalties and restrictions. Capital distributions are subject to regulatory limitations and approval. Changes in laws, regulations, or accounting policies could materially impact financial performance. Cybersecurity threats are a significant concern, with regulatory expectations for robust security controls, risk management, business continuity, and incident reporting (e.g., 36-hour notification rule for material incidents).

Geopolitical & External Risks

Geopolitical Exposure: The Company acknowledges risks from political and social unrest, including acts of war or terrorism. Its geographic concentration in south-central Louisiana also exposes it to regional external risks.

Innovation & Technology Leadership

Research & Development Focus: The filing does not explicitly detail specific research and development focus areas or an innovation pipeline. However, the Company demonstrates a commitment to technology through its recent upgrade to a new core processing system in 2024 and ongoing investments in new ATMs, computers, and other technology upgrades in 2025.

Intellectual Property Portfolio: The filing does not contain information regarding the Company's intellectual property portfolio, patent strategy, licensing programs, or IP litigation.

Technology Partnerships: The Company engages third-party vendors to audit and examine its processes, review network infrastructure security, and assist in designing and implementing robust cybersecurity systems. These vendors also monitor and test the network infrastructure. Specialized vendors support the Bank's vendor oversight risk management program, assessing operational, strategic, reputational, cyber, and credit risks.

Leadership & Governance

Executive Leadership Team

Leadership Continuity: The Company hired a new President and Chief Executive Officer in 2020 and has since made several additional key hires, including a Chief Operations Officer, an Acadiana Market President, a Chief Financial Officer, and a Chief Risk Officer. Management expects to continue assessing staffing needs and adding personnel to support its business strategy.

Board Composition: The Board of Directors and the Audit Committee of the Company provide ultimate oversight of cybersecurity risks. The Board annually approves the information security program and receives regular updates from the Information Security Officer, as well as annual cybersecurity training. Todd A. Kidder serves as Chairman of the Board. Other directors include Ted D. Bellard, Kirk E. Kleiser, Frederick L. LaFleur, Craig C. LeBouef, and Matthew L. Scruggins.

Human Capital Strategy

Workforce Composition: As of December 31, 2025, the Company had 49 full-time equivalent employees, consistent with the prior year. The geographic distribution of employees supports operations across its six branch offices in south-central Louisiana.

Talent Management: Acquisition & Retention: The Company prioritizes attracting and retaining top-quality employees, evidenced by key management hires since 2020. It believes its relationship with employees is excellent. Employee Value Proposition: Catalyst Bank was recognized as one of the "Best Community Banks to Work For" by the Independent Community Bankers of America in 2024.

Diversity & Development: The Company provides regular cybersecurity awareness training for employees and annual cybersecurity training for its Board of Directors. Specific diversity metrics are not disclosed in the filing.

Environmental & Social Impact

Environmental Commitments: The filing does not explicitly detail specific environmental commitments, climate strategy, emissions targets, carbon neutrality goals, or renewable energy adoption strategies.

Supply Chain Sustainability: The filing does not explicitly detail supplier engagement on ESG requirements or responsible sourcing initiatives.

Social Impact Initiatives: Catalyst Bank received a $280,000 Bank Enterprise Award (BEA) Program grant in 2024 from the Community Development Financial Institution (CDFI) Fund, recognizing its efforts in providing loans and financial services to distressed communities. The Company did not qualify for a similar award in 2025 due to increased commercial lending activities. The Bank maintains an "outstanding" Community Reinvestment Act (CRA) rating, demonstrating its commitment to meeting community credit needs, including those of low- and moderate-income borrowers.

Business Cyclicality & Seasonality

Demand Patterns: The Company's loan originations, deposit flows, asset quality, and real estate values are significantly influenced by general economic conditions. The Acadiana region, while historically influenced by the oil and gas industry, has diversified its economic base, which may impact cyclical sensitivity. Seasonal trends are not explicitly detailed in the filing.

Planning & Forecasting: The Company monitors interest rate sensitivity through models that estimate changes in net interest income and the economic value of assets and liabilities under various interest rate scenarios.

Regulatory Environment & Compliance

Regulatory Framework: Catalyst Bancorp is a bank holding company regulated by the Federal Reserve Board (FRB), and Catalyst Bank is a federal savings association regulated by the Office of the Comptroller of the Currency (OCC) and the Federal Deposit Insurance Corporation (FDIC). The Bank operates as a "covered savings association," allowing it to exercise national bank powers. It adheres to stringent capital requirements, exceeding all minimums and being categorized as "well capitalized" at December 31, 2025. The Company is subject to regulations governing capital distributions, transactions with related parties, and standards for safety and soundness. It maintains an "outstanding" CRA rating and complies with fair lending laws, privacy regulations, and the USA PATRIOT Act.

Trade & Export Controls: The filing does not explicitly detail specific export restrictions, sanctions compliance, or trade relations impacts.

Legal Proceedings: The Company is not involved in any pending legal proceedings that are material to its financial condition or results of operations, beyond routine matters in the ordinary course of business.

Tax Strategy & Considerations

Tax Profile: Catalyst Bancorp and Catalyst Bank are subject to federal income taxation, utilizing the accrual method of accounting. The Company's federal pre-1988 bad debt reserves, totaling approximately $1.9 million at December 31, 2025, remain subject to recapture under specific conditions. For state taxation, the Company is subject to Louisiana Corporation Income Tax (5.5% flat rate from January 1, 2025) and Louisiana Corporation Franchise Tax (repealed from January 1, 2026). The Bank is subject to the Louisiana Shares Tax, which is expected to see reduced expense from January 1, 2026, due to an increased deduction for real and personal property assessments. The effective tax rate was 18.1% in 2025. The Company held a net deferred tax asset of $0.83 million in 2025, with a net operating loss carryforward of $0.92 million that does not expire. No valuation allowance has been recorded against deferred tax assets.

Insurance & Risk Transfer

Risk Management Framework: The Company maintains levels of liquid assets deemed adequate by management and adjusts liquidity to fund deposit outflows, repay borrowings, and meet loan commitments. It utilizes FHLB advances and an unsecured federal funds master purchase agreement with First National Bankers Bank as secondary funding sources. The Bank's available borrowing capacity with the FHLB is secured by a blanket floating lien on real estate loans, and a $20.0 million FHLB custodial letter of credit is used to collateralize public fund deposits. The filing does not provide specific details on other insurance coverage or risk transfer mechanisms beyond these.