[Form 4] Immix Biopharma, Inc. Insider Trading Activity

Form 4 Filing Details for Immix Biopharma (IMMX) reveals insider trading activity by Director Magda Marquet on June 20, 2025.

Rhea-AI Filing Summary

Form 4 Filing Details for Immix Biopharma (IMMX) reveals insider trading activity by Director Magda Marquet on June 20, 2025. The transaction involves the following key details:

• Acquisition of 33,000 stock options with exercise price of $2.24 per share
• Options expire on June 20, 2035
• Vesting schedule: 12 equal monthly installments from grant date
• Current holdings: 46,092 shares held directly and 20,000 shares held indirectly through ALMA Life Sciences, LLC

This stock option grant appears to be part of the company's director compensation program. The options provide Marquet with the right to purchase IMMX shares at $2.24 through 2035, aligning the director's interests with long-term shareholder value.

Insider Trade Summary

Grant/Award: 33,000 shares

Grant/Award 3 txns

Insider Marquet Magda

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Stock Option (Right to Buy)	33,000	$0.00	$0.00
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Stock Option (Right to Buy) — 33,000 contracts (Direct); Common Stock — 46,092 shares (Direct); Common Stock — 20,000 shares (Indirect, Via ALMA Life Sciences, LLC)

Footnotes (1)

1. F1. The Stock Option will vest in twelve (12) equal monthly installments following the date of grant, subject to the Reporting Person's continued service with the Issuer.

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Accepted by SEC EDGAR 06/23/2025 - 04:57 PM Learn about SEC filing dates

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
Estimated average burden
hours per response:			0.5

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^*

Marquet Magda

(Last) (First) (Middle)

C/O IMMIX BIOPHARMA, INC.

11400 WEST OLYMPIC BLVD., SUITE 200

(Street)

LOS ANGELES CA 90064

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Immix Biopharma, Inc. [ IMMX ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
06/20/2025

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
Common Stock								46,092	D
Common Stock								20,000	I	Via ALMA Life Sciences, LLC

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)	$2.24	06/20/2025		A		33,000		(1)	06/20/2035	Common Stock	33,000	$0.00	33,000	D

Explanation of Responses:

1. The Stock Option will vest in twelve (12) equal monthly installments following the date of grant, subject to the Reporting Person's continued service with the Issuer.

Remarks:

See Power of Attorney filed as Exhibit 24.1 to the Form 3 filed by the Reporting Person on December 15, 2021.

	/s/ Ilya Rachman as Attorney-In-Fact for Magda Marquet	06/23/2025
	** 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 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.