Central North Airport Group director files Form 3

Central North Airport Group director Mathieu Olivier has filed an initial ownership report on Form 3.

Rhea-AI Filing Summary

Central North Airport Group director Mathieu Olivier has filed an initial ownership report on Form 3. The filing lists him as a director of the company but does not report any transactions or current holdings of the company’s securities. This is a baseline disclosure of his status as an insider.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Central North Airport Group (OMAB) Form 3 for Mathieu Olivier show?

The Form 3 shows that Mathieu Olivier is a director of Central North Airport Group. It reports no stock transactions, no derivative activity, and no holdings entries, serving as an initial insider ownership baseline for regulatory disclosure purposes.

Does the OMAB Form 3 for Mathieu Olivier report any share purchases or sales?

No, the Form 3 reports no share purchases or sales by Mathieu Olivier. Transaction counts for buys, sells, exercises, gifts, tax withholding, and restructurings are all zero, indicating no insider trading activity is being disclosed in this filing.

Are any stock or option holdings disclosed for Mathieu Olivier in OMAB’s Form 3?

No, the filing shows no holding entries and an empty derivative summary. This means the Form 3 does not list any currently reported common share or derivative positions for Mathieu Olivier with Central North Airport Group in this specific disclosure.

What is the purpose of Mathieu Olivier’s Form 3 with Central North Airport Group?

The purpose is to establish Mathieu Olivier as an insider of Central North Airport Group in his role as director. It provides a regulatory starting point for future ownership and transaction reporting, even though no positions or trades are disclosed here.

Does the OMAB Form 3 indicate any derivative or option exercises by Mathieu Olivier?

No, the transaction summary shows zero derivative transactions, with exerciseCount and derivativeTransactionCount both at zero. The derivative summary table is empty, indicating no options, warrants, or similar instruments are being reported in this filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/16/2026 - 02:18 PM EDT Learn about SEC filing dates

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^*

Mathieu Olivier

(Last) (First) (Middle)

C/O CENTRAL NORTH AIRPORT GROUP

AV. PATRIOTISMO NO. 201 (5TH FLOOR)

(Street)

MEXICO CITY O5 03800

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/16/2026

3. Issuer Name and Ticker or Trading Symbol
Central North Airport Group [ OMAB ]

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:

No securities are beneficially owned.

	/s/ Olivier Mathieu	03/16/2026
	** 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 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.