Sec Form 4 Filing - CANTOR FITZGERALD, L. P. @ BGC Group, Inc. - 2025-10-06

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person CANTOR FITZGERALD, L. P. 2. Issuer Name and Ticker or Trading Symbol BGC Group, Inc. [ BGC] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 499 PARK AVENUE 3. Date of Earliest Transaction (MM/DD/YY) 10/06/2025 (Street) NEW YORK, NY10022 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Class B Common Stock, par value $0.01 per share 10/06/2025 P 8,973,721 A $ 9.2082 ( 1 ) 102,314,198 ( 2 ) D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other CANTOR FITZGERALD, L. P. 499 PARK AVENUE NEW YORK, NY10022 X X Signatures /s/ Brandon G. Lutnick, Chief Executive Officer 10/06/2025 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On October 6, 2025, Cantor Fitzgerald, L.P. closed the purchase of 8,973,721 shares of BGC Group, Inc. (the "Company") Class B common stock, par value $0.01 per share ("Class B Common Stock"), from Howard W. Lutnick. The price per share for the sale was $9.2082 (equal to the 3-day volume weighted average price of the Company's Class A common stock, par value $0.01 per share ("Class A Common Stock"), on the Nasdaq Global Select Market on May 14, May 15 and May 16, 2025), reduced by $0.032 per share, which is equal to the amount of the after-tax portion of the (i) dividends declared on such shares of Class B Common Stock but unpaid and with record dates between May 16, 2025 and the transaction date that are payable to Howard W. Lutnick, and (ii) dividends paid on such shares of Class B Common Stock to Howard W. Lutnick between May 16, 2025 and the transaction date. ( 2 )The shares of Class B Common Stock are convertible at any time on a one-for-one basis (subject to adjustment) into shares of Class A Common Stock.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.