SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

Filed by the Registrant ☒

Filed by a Party other than the Registrant

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐ Definitive Proxy Statement

☒ Definitive Additional Materials

☐ Soliciting Material Pursuant to Section 240.14a-12

UWM Holdings Corporation

(Name of Registrant as Specified in its Charter)

(Name of Person(s) Filing Proxy Statement if other than the Registrant)

Payment of Filing Fee (Check all boxes that apply):

☒ No fee required.

☐ Fee paid previously with preliminary materials.

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

Important Notice Regarding the Availability of Proxy Materials for the Stockholder Meeting of UWM HOLDINGS CORPORATION U Our WM meeting Main Campus will be – held North at 9:30 Auditorium, a.m. on 585 June S .4, Boulevard 2024 at our E, offices Pontiac, located MI 48341 at: UWM Main Campus-North Auditorium, 585 S. Boulevard E, Pontiac, MI 48341 COMPANY NUMBER ACCOUNT NUMBER CONTROL NUMBER This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. We encourage you to access and review all of the important information contained in the proxy materials before voting. If you want to receive a paper or e-mail copy of the proxy materials you must request one. There is no charge to you for requesting copy. To facilitate timely delivery please make the request as instructed below before 5/21/2024. Please visit http://www.astproxyportal.com/ast/24859, where the following materials are available for view:    • Notice of Annual Meeting of Stockholders    • Proxy Statement    • Form of Electronic Proxy Card    • Annual Report on Form 10-K TO REQUEST MATERIAL:    TELEPHONE: 888-Proxy-NA (888-776-9962) or 201-299-6210 (for international callers)    E-MAIL: help@equiniti.com    WEBSITE: https://us.astfinancial.com/OnlineProxyVoting/ProxyVoting/RequestMaterials TO VOTE: ONLINE: To access your online proxy card, please visit www.voteproxy.com and follow the on-screen instructions or scan the QR code with your smartphone. You may enter your voting instructions at www.voteproxy.com up until 11:59 PM Eastern Time the day before the meeting date.    IN PERSON: You may vote your shares in person by attending the Annual Meeting. MAIL: You may request a card by following the instructions above. 1. Election of Directors: Public Accountants. NOMINEES:    Justin Ishbia 3. To approve, on an advisory basis, the compensation of our named executive officers.    Robert Verdun    Melinda Wilner THE BOARD OF DIRECTORS RECOMMENDS A VOTE “FOR” THE ELECTION OF DIRECTORS, AND “FOR” PROPOSALS 2 AND 3. Please note that you cannot use this notice to vote by mail.

ANNUAL MEETING OF STOCKHOLDERS OF UWM HOLDINGS CORPORATION June 4, 2024 GO GREEN e-Consent makes it easy to go paperless. With e-Consent, you can quickly access your proxy material, statements and other eligible documents online, while reducing costs, clutter and paper waste. Enroll today via https://equiniti.com/us/ast-access to enjoy online access. NOTICE OF INTERNET AVAILABILITY OF PROXY MATERIAL: The Notice of Meeting, proxy statement and proxy card are available at http://www.astproxyportal.com/ast/24859 Please sign, date and mail your proxy card in the envelope provided as soon as possible. Please detach along perforated line and mail in the envelope provided. 20333000000000001000 THE BOARD OF 5 DIRECTORS RECOMMENDS A VOTE “FOR” THE ELECTION 060424 OF DIRECTORS, AND “FOR” PROPOSALS 2 AND 3. x PLEASE SIGN, DATE AND RETURN PROMPTLY IN THE ENCLOSED ENVELOPE. PLEASE MARK YOUR VOTE IN BLUE OR BLACK INK AS SHOWN HERE 1. Election of Directors: FOR AGAINST ABSTAIN 2. To ratify the appointment of Deloitte & Touche LLP as our NOMINEES: Independent Registered Public Accountants. FOR ALL NOMINEES O Justin Ishbia 3. To approve, on an advisory basis, the compensation of our named O Robert Verdun executive officers. WITHHOLD AUTHORITY O Melinda Wilner FOR ALL NOMINEES FOR (See ALL instructions EXCEPT below) In their discretion, the proxies are authorized to vote upon such other business as may properly come before the Annual Meeting. This proxy when properly executed will be voted as directed herein by the undersigned stockholder. If no direction is made, this proxy will be voted FOR ALL NOMINEES in Proposal 1, FOR Proposal 2 and FOR Proposal 3. INSTRUCTIONS: To withhold authority to vote for any individual nominee(s), mark “FOR ALL EXCEPT” and fill in the circle next to each nominee you wish to withhold, as shown here: MARK “X” HERE IF YOU PLAN TO ATTEND THE MEETING. To indicate change your the new address address on your in the account, address please space check above the . Please box at note right and that changes this method to the . registered name(s) on the account may not be submitted via Signature of Stockholder    Date:    Signature of Stockholder    Date:    Note: title Please as such sign .exactly If the signer as your is a name corporation, or names please appear sign on full this corporate Proxy. When name shares by duly are authorized held jointly, officer, each giving holder full should title as sign such . .When If signer signing is a as partnership, executor, please administrator, sign in attorney, partnership trustee name or by guardian, authorized please person give full . title as such. If the signer is a corporation, please sign full corporate name by duly authorized officer, giving full title as such. If signer is a partnership, please sign in partnership name by authorized person.