ASR (ASR) Chief Commercial Officer Adan Gonzalez Martinez files initial Form 3

Rhea-AI Filing Summary

SOUTHEAST AIRPORT GROUP executive Adan Alejandro Gonzalez Martinez, the company’s Chief Commercial Officer, has filed an initial Form 3 disclosing his status as an insider. This filing lists him as an officer but does not report any stock transactions or current holdings in this excerpt.

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^*

GONZALEZ MARTINEZ ADAN ALEJANDRO

(Last) (First) (Middle)

BOSQUE DE ALISOS 47A

(Street)

MEXICO CITY O5 05120

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
03/09/2026

3. Issuer Name and Ticker or Trading Symbol
SOUTHEAST AIRPORT GROUP [ ASR ]

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

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

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/ ADAN ALEJANDRO GONZALEZ MARTINEZ	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.
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FAQ

What does the ASR Form 3 filing by Adan Alejandro Gonzalez Martinez show?

The Form 3 shows that Adan Alejandro Gonzalez Martinez is an insider of SOUTHEAST AIRPORT GROUP as Chief Commercial Officer. It is an initial ownership report and, in this excerpt, does not list any specific stock transactions or holdings.

Did the ASR Chief Commercial Officer report any stock trades on this Form 3?

No trades are reported on this Form 3 for SOUTHEAST AIRPORT GROUP’s Chief Commercial Officer. The transaction summary shows zero buys, zero sells, and no derivative exercises, indicating only insider status is being recorded here.

What is the role of the reporting person in ASR’s Form 3 filing?

The reporting person, Adan Alejandro Gonzalez Martinez, is identified as Chief Commercial Officer of SOUTHEAST AIRPORT GROUP. This establishes him as a company officer subject to insider reporting requirements, even though no specific share transactions appear in this excerpt.

Does the ASR Form 3 include any derivative securities or options for the officer?

The excerpt shows no derivative securities or options for the officer. The derivative summary is empty and the transaction summary lists zero derivative transactions, meaning no options or similar instruments are disclosed in this portion of the filing.

Why is a Form 3 important for SOUTHEAST AIRPORT GROUP (ASR) investors?

Form 3 identifies individuals who are company insiders at SOUTHEAST AIRPORT GROUP. Knowing who holds officer roles, such as the Chief Commercial Officer, helps investors track future insider transactions that may be reported later on Forms 4 or 5.