America Movil (NYSE: AMX) officer holds 13,300 Series B shares

Rhea-AI Filing Summary

AMERICA MOVIL SAB DE CV executive Rafael Couttolenc Urrea, Chief Wireless Operations Officer, filed an initial ownership report on Form 3. The filing shows direct beneficial ownership of 13,300 Series B Shares of the company’s stock, establishing his reported equity position as of the filing date.

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^*

Couttolenc Urrea Rafael

(Last) (First) (Middle)

LAGO ZURICH 245, PLAZA CARSO,

COLONIA AMPLIACION GRANADA

(Street)

MEXICO CITY 11529

(City) (State) (Zip)

MEXICO

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
03/18/2026

3. Issuer Name and Ticker or Trading Symbol
AMERICA MOVIL SAB DE CV/ [ AMX ]

3a. Foreign Trading Symbol

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

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	Chief Wireless Operations Off.

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)
Series B Shares	13,300	D

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

	/S/ ERNESTO CARLOS LEYVA PEDROSA, ATTORNEY-IN-FACT	03/18/2026
	** 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.
* Form 3: SEC 1473 (03-26)

FAQ

What does the AMERICA MOVIL (AMX) Form 3 filed by Rafael Couttolenc Urrea report?

The Form 3 reports Rafael Couttolenc Urrea’s initial beneficial ownership in AMERICA MOVIL. It shows he directly holds 13,300 Series B Shares, establishing his disclosed equity position as Chief Wireless Operations Officer.

How many AMERICA MOVIL (AMX) shares does Rafael Couttolenc Urrea report owning?

Rafael Couttolenc Urrea reports direct beneficial ownership of 13,300 Series B Shares of AMERICA MOVIL. This figure reflects his holdings after the reported entry, with no additional buy or sell transactions shown in this filing.

Is the AMERICA MOVIL (AMX) Form 3 a buy or sell transaction?

This Form 3 is not a buy or sell report; it is an initial ownership statement. It classifies the entry as a holding, with 13,300 Series B Shares reported as directly owned, and no purchase or sale amounts disclosed.

What role does the reporting person in AMERICA MOVIL (AMX) Form 3 hold?

The reporting person, Rafael Couttolenc Urrea, is identified as an officer of AMERICA MOVIL. His listed title is Chief Wireless Operations Officer, and the Form 3 associates his role with direct ownership of 13,300 Series B Shares.

What type of security is disclosed in the AMERICA MOVIL (AMX) Form 3 filing?

The filing discloses ownership of AMERICA MOVIL’s Series B Shares. Rafael Couttolenc Urrea is shown as directly holding 13,300 of these shares, with no derivative securities or option positions reported in the provided data.