Cero Therapeutics (CERO) CFO receives 1,162,099-share stock option grant

Rhea-AI Filing Summary

Cero Therapeutics Holdings, Inc. granted its Chief Financial Officer, Andrew Kucharchuk, a stock option on January 7, 2026. The option gives the right to buy 1,162,099 shares of common stock at an exercise price of $0.055 per share. The option is listed as exercisable beginning January 7, 2026 and expires on January 6, 2036. Following this grant, Kucharchuk is reported as directly beneficially owning 1,162,099 derivative securities of this type.

SEC Form 4

FORM 4

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
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

KUCHARCHUK ANDREW ALBERT

(Last) (First) (Middle)

CERO THERAPEUTICS HOLDINGS, INC.

201 HASKINS WAY, SUITE 230

(Street)

SOUTH SAN FRANCISCO CA 94080

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
CERO THERAPEUTICS HOLDINGS, INC. [ CERO ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Financial Officer

3. Date of Earliest Transaction (Month/Day/Year)
01/07/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	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

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 (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	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 (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (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: 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
Stock Option (Right to Buy)	$0.055	01/07/2026		A		1,162,099		01/07/2026	01/06/2036	Common Stock	1,162,099	$0.00	1,162,099	D

Explanation of Responses:

	/s/ Andrew Kucharchuk	01/09/2026
	** 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 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.

FAQ

What insider transaction did CERO report for its CFO?

Cero Therapeutics Holdings, Inc. reported that its Chief Financial Officer, Andrew Kucharchuk, received a grant of stock options on January 7, 2026.

How many CERO shares are covered by the CFO stock option grant?

The stock option gives the CFO the right to buy 1,162,099 shares of Cero Therapeutics common stock.

What is the exercise price of the CERO stock options granted to the CFO?

The options have a conversion or exercise price of $0.055 per share for the underlying common stock.

When do the newly granted CERO stock options expire?

The options are shown as exercisable starting on January 7, 2026 and have an expiration date of January 6, 2036.

Is the CERO CFO’s ownership reported as direct or indirect?

The filing reports direct beneficial ownership of 1,162,099 derivative securities following the transaction.

What SEC form was used to disclose the CERO CFO’s stock option grant?

The transaction was disclosed on a Form 4, which reports changes in beneficial ownership by company insiders.