Please wait

SEC Form 3

FORM 3

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

OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response: 0.5

1. Name and Address of Reporting Person* Cantor EP Holdings IV, LLC (Last) (First) (Middle) 110 EAST 59TH STREET (Street) NEW YORK NY 10022 (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 08/20/2025	3. Issuer Name and Ticker or Trading Symbol Cantor Equity Partners IV, Inc. [ CEPF ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director X 10% Owner Officer (give title below) Other (specify below)	5. If Amendment, Date of Original Filed (Month/Day/Year)
			6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Reporting Person X Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Class B ordinary shares(1)(2)(3)(4)	(1)	(1)	Class A ordinary shares	11,500,000(2)(3)(4)	(1)	D

1. Name and Address of Reporting Person* Cantor EP Holdings IV, LLC (Last) (First) (Middle) 110 EAST 59TH STREET (Street) NEW YORK NY 10022 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* CANTOR FITZGERALD, L. P. (Last) (First) (Middle) 110 EAST 59TH STREET (Street) NEW YORK NY 10022 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* CF GROUP MANAGEMENT INC (Last) (First) (Middle) 110 EAST 59TH STREET (Street) NEW YORK NY 10022 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* LUTNICK HOWARD W (Last) (First) (Middle) 110 EAST 59TH STREET (Street) NEW YORK NY 10022 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

Explanation of Responses:

1. As described in the issuer's registration statement on Form S-1 (File No. 333-288768) under the heading "Description of Securities--Founder Shares", the Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the issuer's initial business combination, or at any time and from time to time at the option of the holder, on a one-for-one basis, subject to adjustment for share sub-divisions, share dividends, reorganizations, recapitalizations and the like, and certain anti-dilution rights.

2. These shares represent Class B ordinary shares directly held by Cantor EP Holdings IV, LLC (the "Sponsor"). The Class B ordinary shares owned by the reporting persons include up to 1,500,000 shares that are subject to forfeiture in the event the underwriters of the initial public offering of the issuer's Class A ordinary shares do not exercise in full their over-allotment option as described in the issuer's registration statement.

3. The Sponsor is the record holder of the shares reported herein. Cantor Fitzgerald, L.P. ("Cantor") is the sole member of the Sponsor. CF Group Management, Inc. ("CFGM") is the managing general partner of Cantor. Mr. Lutnick is the trustee of the sole stockholder of CFGM. As such, each of Cantor, CFGM and Mr. Lutnick may be deemed to have beneficial ownership of the shares directly held by the Sponsor. Each such entity or person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest they may have therein, directly or indirectly.

4. On May 16, 2025, Howard W. Lutnick, in his capacity as trustee of a trust, entered into agreements to sell to trusts controlled by Brandon Lutnick all of the voting shares of CFGM. Following the closing of the transactions contemplated by such agreements, Brandon Lutnick will be deemed to have voting or dispositive power over the ordinary shares owned by our sponsor, and Howard W. Lutnick will no longer have voting or dispositive power over such shares. The closings of the transactions contemplated by such agreements are subject to the satisfaction of customary closing conditions, including receipt of required regulatory approvals.

	/s/ Howard W. Lutnick	08/20/2025
	/s/ Brandon Lutnick, as Chief Executive Officer of Cantor EP Holdings IV, LLC	08/20/2025
	/s/ Brandon Lutnick, as Chief Executive Officer of Cantor Fitzgerald, L.P.	08/20/2025
	/s/ Brandon Lutnick, as Chief Executive Officer of CF Group Management, Inc.	08/20/2025
	** Signature of Reporting Person	Date
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 5 (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.