Slim Vanessa Hajj - 16 Mar 2026 Form 3 Insider Report for AMERICA MOVIL SAB DE CV/ (AMX)

Role: Director
Signature: /S/VICTOR MANUEL GUTIERREZ LOPEZ, ATTORNEY-IN-FACT
Issuer symbol: AMX
Transactions as of: 16 Mar 2026
Net transactions value: $0
Form type: 3
Filing time: 16 Mar 2026, 19:10:17 UTC
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Hajj Slim Vanessa	Director	PASEO DE LAS PALMAS 781, PISO 2, LOMAS DE CHAPULTEPEC, CIUDAD DE MEXICO, MEXICO	/S/VICTOR MANUEL GUTIERREZ LOPEZ, ATTORNEY-IN-FACT	16 Mar 2026	0002117933

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	AMX	Series B Shares						2,444,476	16 Mar 2026	Direct
holding	AMX	Series B Shares						10,933,355,873	16 Mar 2026	By Control Empresarial Trust by Control Empresarial	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	These securities are held by Control Empresarial de Capitales S.A. de C.V., a sociedad anonima de capital variable organized under the laws of Mexico ("Control Empresarial"). The Slim family, including the reporting person, are trust participants in Trust No. F/0125, a trust organized under the laws of Mexico, which holds all of the issued and outstanding voting equity securities of Control Empresarial (the "Control Empresarial Trust"), and the reporting person may be deemed to beneficially own the Series B Shares held by Control Empresarial. The reporting person hereby disclaims having any pecuniary interests derived from the beneficial ownership of these securities except to the extent of the pecuniary interest derived by the reporting person's interest in the Control Empresarial Trust, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

Content

These securities are held by Control Empresarial de Capitales S.A. de C.V., a sociedad anonima de capital variable organized under the laws of Mexico ("Control Empresarial"). The Slim family, including the reporting person, are trust participants in Trust No. F/0125, a trust organized under the laws of Mexico, which holds all of the issued and outstanding voting equity securities of Control Empresarial (the "Control Empresarial Trust"), and the reporting person may be deemed to beneficially own the Series B Shares held by Control Empresarial. The reporting person hereby disclaims having any pecuniary interests derived from the beneficial ownership of these securities except to the extent of the pecuniary interest derived by the reporting person's interest in the Control Empresarial Trust, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.