[Form 3] Metagenomi, Inc. Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Reid Laurence, identified as a director of Metagenomi, Inc. (MGX), filed an initial Form 3 reporting his beneficial ownership status. The filing states that no securities are beneficially owned by the reporting person. This is a routine Section 16 disclosure indicating the director currently holds no reportable equity or derivative positions in the issuer.

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

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1. Name and Address of Reporting Person^*

Reid Laurence

(Last) (First) (Middle)

C/O METAGENOMI, INC.

5959 HORTON STREET, 7TH FLOOR

(Street)

EMERYVILLE CA 94608

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
08/11/2025

3. Issuer Name and Ticker or Trading Symbol
Metagenomi, Inc. [ MGX ]

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

X	Director		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)

X	Form filed by One Reporting Person
	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

Explanation of Responses:

Remarks:

Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Matthew L. Wein, attorney-in-fact	08/15/2025
	** 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.

FAQ

What did the Form 3 from Metagenomi (MGX) disclose?

The Form 3 discloses that Reid Laurence, a director, does not beneficially own any securities of Metagenomi according to the filing.

Does the filing show joint or multiple reporting persons for this Form 3?

No. The filing indicates the form was filed by one reporting person (single filer).

Is there any derivative or non-derivative ownership reported by the director?

No. Both the non-derivative and derivative sections are empty and the remarks state no securities are beneficially owned.

Does the Form 3 contain any transactions or material changes in ownership?

No. The document contains no reported purchases, sales, or ownership amounts; it is an initial statement showing zero holdings.

Who signed the Form 3 on behalf of the reporting person?

The signature block shows the form was executed by Matthew L. Wein, attorney-in-fact for the reporting person.