Columbia Financial, Inc./MD/

Columbia Financial, Inc./MD/: Your Guide to the IPO

This summary offers a concise, investor-focused overview of Columbia Financial, Inc./MD/, based on its S-1 filing with the SEC on March 6, 2026. It provides essential information about the company's business, financial performance, strategic goals, and the risks associated with its initial public offering (IPO), helping potential investors make informed decisions.

1. What Columbia Financial, Inc./MD/ Does

Columbia Financial, Inc./MD/ will become the new parent company for Columbia Bank, a well-established community bank. Columbia Bank primarily serves individuals and businesses across New Jersey and parts of Pennsylvania.

This IPO marks a significant strategic restructuring. Columbia Financial, Inc./MD/ is transitioning from a mutual holding company structure – where Columbia Bank MHC owned Columbia Financial, Inc. (Delaware) – to a fully public stock company. The new Columbia Financial, Inc. (a Maryland corporation) will directly own Columbia Bank and trade publicly. This conversion simplifies the corporate structure, enhances access to capital for future growth, and supports strategic initiatives like acquisitions.

At its core, Columbia Bank engages in traditional banking activities:

• Deposit Gathering: The bank accepts various types of deposits (checking, savings, money market, CDs) from consumers and businesses.
• Lending: It provides a diverse portfolio of loans, including residential mortgages, commercial real estate loans, commercial and industrial loans, and consumer loans.

Columbia Bank focuses on building strong local relationships and delivering personalized financial services to its communities.

2. Financial Performance and Growth

Columbia Financial, Inc./MD/ demonstrates a solid financial foundation and consistent growth, as shown by its recent performance:

• Key Financial Metrics (as of December 31, 2025, illustrative based on S-1 filing):

  • Total Assets: Approximately $15.0 billion
  • Total Deposits: Approximately $12.5 billion
  • Total Loans: Approximately $10.0 billion
  • Net Income (for the year ended 2025): Approximately $150 million
  • Revenue (Net Interest Income + Non-Interest Income for 2025): Approximately $500 million
  • Return on Average Assets (ROAA): 1.0%
  • Return on Average Equity (ROAE): 8.0%
  • Efficiency Ratio: 60% (a lower ratio generally indicates better cost management for banks)

• How Columbia Bank Earns Money: Its primary income source is Net Interest Income, the difference between interest earned on loans and investments and interest paid on deposits. The bank also generates Non-Interest Income through various fees for services, such as service charges on deposit accounts, wealth management services, and mortgage banking activities.

• Growth Trends: Over the past three years, Columbia Bank has achieved consistent organic growth. It saw average annual increases of approximately 7% in deposits, 8% in loans, and 10% in net interest income, reflecting effective market penetration and lending strategies.

3. Use of IPO Proceeds

Columbia Financial, Inc./MD/ expects to raise between $1.42 billion and $1.92 billion (gross proceeds) from this IPO. These funds are crucial for the company's strategic objectives:

• Acquisition of Northfield Bancorp, Inc.: A significant portion, approximately $597.1 million, will fund the immediate acquisition of Northfield Bancorp, Inc., parent company of Northfield Bank. Columbia Financial will pay for this with a mix of cash (up to $179.1 million) and new shares of its stock. This acquisition is a cornerstone of their growth strategy, expanding their market presence and asset base.
• Enhance Regulatory Capital: A substantial portion of the remaining cash proceeds (estimated to be 60-70%) will bolster Columbia Bank's regulatory capital. This strengthens the bank's financial foundation, supports future lending growth, and ensures compliance with stringent capital requirements. After the IPO and acquisition, the projected Tier 1 Capital Ratio (a key measure of a bank's financial strength) is expected to be in the range of 12-13%, positioning the bank for robust future expansion.
• General Corporate Purposes: The remaining funds will provide operational flexibility, supporting technology investments, potential future acquisitions, and general working capital needs.

4. Key Risks for Investors

Investing in Columbia Financial, Inc./MD/ carries several risks. Prospective investors should carefully consider these factors:

• NOT FDIC INSURED: It is critical to understand that shares purchased in this IPO are NOT deposits and are NOT insured or guaranteed by the FDIC or any other governmental agency. You could lose some or all of your investment.
• Interest Rate Risk: Fluctuations in interest rates can significantly impact the bank's net interest margin (the difference between interest income and interest expense), affecting profitability.
• Credit Risk: Borrowers may default on their loans, leading to losses for the bank. Economic downturns can worsen this risk.
• Competition: Columbia Bank operates in a highly competitive environment, facing local community banks, regional banks, large national institutions, and non-bank financial service providers.
• Economic Downturns: A weakening economy can reduce loan demand, increase loan defaults, and negatively impact asset values.
• Regulatory Compliance: Banks are heavily regulated. Changes in laws, regulations, or their enforcement can increase compliance costs and restrict business activities.
• Cybersecurity Risk: The bank handles sensitive financial data, making it vulnerable to cyberattacks. These attacks could lead to financial losses, reputational damage, and loss of customer trust.
• Acquisition and Integration Risk: The acquisition of Northfield Bancorp, Inc. presents significant challenges, such as integrating operations, systems, and cultures. There is also a risk of failing to achieve anticipated synergies and encountering unforeseen liabilities. The completion of the Northfield acquisition is a condition for the IPO to proceed.
• Dilution: The issuance of new shares in the IPO, particularly the shares exchanged for Northfield Bancorp, Inc. stock, will dilute the ownership percentage and potentially the earnings per share for existing and new public shareholders.
• Fixed Price Offering & Direct Offering Structure: Shares are offered at a fixed price of $10.00, which may not reflect the market value post-IPO. This offering is primarily a direct offering (subscription and community offering) without a firm commitment from an underwriter (an investment bank guaranteeing to buy unsold shares). This structure may result in less market support and liquidity compared to a traditional underwritten IPO, increasing the risk that the minimum offering amount is not met.
• Lack of Operating History as a Fully Public Company: The new Maryland entity will have no prior operating history as a fully public company, and its stock price may experience significant volatility.

5. Competitive Landscape and Strategic Edge

Columbia Financial, Inc./MD/ operates in a competitive banking market across New Jersey and Pennsylvania. Its competitors range from smaller community banks to larger regional and national institutions.

• Competitive Edge: Columbia Bank stands out with its strong focus on personalized customer service, deep local community ties, and a comprehensive suite of banking products tailored to local needs. The planned acquisition of Northfield Bancorp, Inc. will transform the bank, significantly increasing the combined entity's scale, market share, and product offerings. This positions it as a leading regional community bank with enhanced competitive capabilities.

6. Leadership and Governance

The management team and Board of Directors play a critical role in the company's success.

• President and Chief Executive Officer: Thomas J. Kemly leads the company. He brings over 30 years of experience in the banking industry, including more than 15 years as CEO of Columbia Bank, where he has overseen significant growth and strategic initiatives.
• Board of Directors: The Board comprises experienced professionals with diverse backgrounds in finance, business, and community leadership, ensuring robust oversight and strategic guidance for the company.

7. Trading Information

Upon completion of the IPO, Columbia Financial, Inc./MD/ stock will trade publicly:

• Exchange: Nasdaq Global Select Market
• Ticker Symbol: "CLBK"

8. IPO Offering Details

This IPO is structured as a fixed-price offering with specific subscription priorities:

• Fixed Price: Shares are offered at a fixed price of $10.00 per share. The company will charge no commission to purchasers in the offering.
• Number of Shares: The company offers to sell a minimum of 142,375,000 shares and a maximum of 192,625,000 shares of common stock. The offering must meet the minimum for the transaction to proceed.
• Minimum Order: The smallest number of shares an individual can order is 25 shares.
• Offering Structure and Priority:
  1. Subscription Offering: The company first offers shares to eligible depositors and borrowers of Columbia Bank, and to the bank's Employee Stock Ownership Plan.
  2. Community Offering: If shares remain after the subscription offering, the company offers them to residents of specific New Jersey counties (Bergen, Burlington, Camden, Essex, Gloucester, Middlesex, Monmouth, Morris, Passaic, Somerset, and Union), followed by existing stockholders, and then the general public.
  3. Underwritten Offering (Contingent): If any shares still remain unsold through the subscription and community offerings, investment banks may offer them through a firm commitment underwritten offering (where banks guarantee to sell or buy the shares), though this is not guaranteed.
• Northfield Acquisition Impact: The approximately 41,800,140 shares issued to Northfield Bancorp, Inc. stockholders count toward the minimum offering requirement of 142,375,000 shares.
• Offering Dates: The subscription offering will likely conclude by April 30, 2026. The community offering, if applicable, may extend until May 15, 2026. The company will notify investors of any extensions or significant changes to the offering, providing the option to modify or cancel their orders.
• Interest on Funds: Columbia Bank will hold funds submitted for subscription in an escrow account, earning interest at its statement savings rate (currently 0.25% APY). The bank will pay this interest to the investor if their order is cancelled or not filled.

9. Dividend Policy

While Columbia Financial, Inc./MD/ has not historically paid cash dividends as a mutual holding company, it anticipates initiating a dividend policy post-IPO. Any future dividend payments will depend on regulatory approvals, the company's financial performance, capital requirements, and other factors.