Flagstar to Enhance Corporate Structure by Eliminating the Bank Holding Company July 24, 2025

2 Cautionary Statement Forward-Looking Information This presentation and any associated conference call may include forward‐looking statements by the Company and our authorized officers pertaining to such matters as our goals, beliefs, intentions, and expectations regarding, among other things: (a) revenues, earnings, loan production, asset quality, liquidity position, capital levels, risk analysis, divestitures, acquisitions, and other material transactions, among other matters; (b) the future costs and benefits of the actions we may take; (c) our assessments of credit risk and probable losses on loans and associated allowances and reserves; (d) our assessments of interest rate and other market risks; (e) our ability to achieve profitability goals within projected timeframes and to execute on our strategic plan, including the sufficiency of our internal resources, procedures and systems; (f) our ability to attract, incentivize, and retain key personnel and the roles of key personnel; (g) our ability to achieve our financial and other strategic goals, including those related to the Reorganization, our merger with Flagstar Bancorp, Inc., which was completed in December 2022, our acquisition of substantial portions of the former Signature Bank through an FDIC-assisted transaction, which was completed in March 2023, and our ability to fully and timely implement and maintain the risk management programs institutions greater than $100 billion in assets must maintain for so long as we are subject to such requirements; (h) the impact of the $1.05 billion capital raise we completed in March 2024; (i) our previously disclosed material weaknesses in internal control over financial reporting; (j) the conversion or exchange of shares of the Company’s preferred stock; (k) the payment of dividends on shares of the Company’s capital stock, including adjustments to the amount of dividends payable on shares of the Company’s preferred stock; (l) the availability of equity and dilution of existing equity holders associated with future equity awards and stock issuances; (m) the effects of the reverse stock split we effected in July 2024; (n) the impact of the recent sale of our mortgage servicing operations, third party mortgage loan origination business, and mortgage warehouse business; and (o) our ability to obtain shareholder and regulatory approval and effectively consummate the proposed Reorganization. Forward‐looking statements are typically identified by such words as “believe,” “expect,” “anticipate,” “intend,” “outlook,” “estimate,” “forecast,” “project,” “should,” "confident," and other similar words and expressions, and are subject to numerous assumptions, risks, and uncertainties, which change over time. Additionally, forward‐looking statements speak only as of the date they are made; the Company does not assume any duty, and does not undertake, to update our forward‐looking statements. Furthermore, because forward‐looking statements are subject to assumptions and uncertainties, actual results or future events could differ, possibly materially, from those anticipated in our statements, and our future performance could differ materially from our historical results. Our forward‐looking statements are subject to, among others, the following principal risks and uncertainties: general economic conditions and trends, either nationally or locally; conditions in the securities, credit and financial markets; changes in interest rates; changes in deposit flows, and in the demand for deposit, loan, and investment products and other financial services; changes in real estate values; changes in the quality or composition of our loan or investment portfolios, including associated allowances and reserves; changes in future allowance for credit losses, including changes required under relevant accounting and regulatory requirements; the ability to pay future dividends; changes in our capital management and balance sheet strategies and our ability to successfully implement such strategies; recent turnover in our Board of Directors and our executive management team; changes in our strategic plan, including changes in our internal resources, procedures and systems, and our ability to successfully implement such plan; our ability to successfully remediate our previously disclosed material weaknesses in internal control over financial reporting; changes in competitive pressures among financial institutions or from non‐financial institutions; changes in legislation, regulations, and policies; the impacts of tariffs, sanctions and other trade policies of the United States and its global trading counterparts; the outcome of federal, state, and local elections and the resulting economic and other impact on the areas in which we conduct business; the imposition of restrictions on our operations by bank regulators; the outcome of pending or threatened litigation, or of investigations or any other matters before regulatory agencies, whether currently existing or commencing in the future; our ability to fully and timely implement and maintain the risk management programs institutions greater than $100 billion in assets must maintain for so long as we are subject to such requirements; the restructuring of our mortgage business; our ability to recognize anticipated cost savings and enhanced efficiencies with respect to our balance sheet and expense reduction strategies; the impact of failures or disruptions in or breaches of the Company’s operational or security systems, data or infrastructure, or those of third parties, including as a result of cyberattacks or campaigns; the impact of natural disasters, extreme weather events, civil unrest, international military conflict, terrorism or other geopolitical events; and a variety of other matters which, by their nature, are subject to significant uncertainties and/or are beyond our control. Our forward-looking statements are also subject to the following principal risks and uncertainties with respect to our merger with Flagstar Bancorp, which was completed in December 2022, and our acquisition of substantial portions of the former Signature Bank through an FDIC-assisted transaction, which was completed in March 2023: the possibility that the anticipated benefits of the transactions will not be realized when expected or at all; the possibility of increased legal and compliance costs, including with respect to any litigation or regulatory actions related to the business practices of acquired companies or the combined business; diversion of management’s attention from ongoing business operations and opportunities; the possibility that the Company may be unable to achieve expected synergies and operating efficiencies in or as a result of the transactions within the expected timeframes or at all; and revenues following the transactions may be lower than expected. In addition, our forward-looking statements are subject to the following principal risks and uncertainties, among others, with respect to the proposed holding company reorganization transaction: the potential timing or consummation of the proposed transaction and receipt of regulatory approvals or determinations, or the anticipated benefits thereof, including, without limitation, future financial and operating results; risks and uncertainties related to the ability to obtain shareholder and regulatory approvals or determinations, or the possibility that such approvals or determinations may be delayed; the imposition by regulators of conditions or requirements that are not favorable to us; our ability to achieve anticipated benefits from the consolidation and regulatory determinations; and legislative, regulatory and economic developments that may diminish or eliminate the anticipated benefits of the consolidation. More information regarding some of these factors is provided in the Risk Factors section of our Annual Report on Form 10‐K for the year ended December 31, 2024, and in other SEC reports we file. Our forward‐looking statements may also be subject to other risks and uncertainties, including those we may discuss in this news release, on our conference call, during investor presentations, or in our SEC filings, which are accessible on our website and at the SEC’s website, www.sec.gov. Except as required by law, the Company specifically disclaims any obligation to update any factors or to publicly announce the result of revisions to any of the forward-looking statements included herein to reflect future events or developments.

3 Flagstar Intends to Eliminate Bank Holding Company BenefitsCurrent Structure ◼ Continuation of simplification efforts further driving efficiencies o Streamline managerial, operational, and administrative functions throughout the Bank o Simplify organizational structure o Eliminate redundant corporate activities ◼ Reduction in duplicative supervision and regulation ◼ Estimated annual cost savings of ~$15 million Next Steps Flagstar Financial, Inc. (Bank Holding Company) Flagstar Bank, N.A. Flagstar Bank, N.A. ◼ August 2025 – issue preliminary proxy with target date for shareholder meeting in October 2025 ◼ October 2025 – shareholder meeting ◼ Fourth Quarter 2025 – Merger expected to be completed, subject to receipt of shareholder and OCC approval New Structure Note: See cautionary statements on page 2