0001415889-23-012195.txt : 20230814 0001415889-23-012195.hdr.sgml : 20230814 20230814153526 ACCESSION NUMBER: 0001415889-23-012195 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230814 DATE AS OF CHANGE: 20230814 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: SOUTHERN COPPER CORP/ CENTRAL INDEX KEY: 0001001838 STANDARD INDUSTRIAL CLASSIFICATION: METAL MINING [1000] IRS NUMBER: 133849074 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-14066 FILM NUMBER: 231169216 BUSINESS ADDRESS: STREET 1: 7310 NORTH 16TH ST. STREET 2: SUITE 135 CITY: PHOENIX STATE: AZ ZIP: 85020 BUSINESS PHONE: 602-264-1375 MAIL ADDRESS: STREET 1: 7310 NORTH 16TH ST. STREET 2: SUITE 135 CITY: PHOENIX STATE: AZ ZIP: 85020 FORMER COMPANY: FORMER CONFORMED NAME: SOUTHERN PERU COPPER CORP/ DATE OF NAME CHANGE: 19960726 FORMER COMPANY: FORMER CONFORMED NAME: SOUTHERN PERU COPPER HOLDING CO DATE OF NAME CHANGE: 19951006 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Castillo Sanchez Mejorada Enrique CENTRAL INDEX KEY: 0001498270 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O SOUTHERN COPPER CORPORATION STREET 2: 11811 NORTH TATUM BLVD., SUITE 2500 CITY: PHOENIX STATE: AZ ZIP: 85028 144 1 primary_doc.xml 144 0001498270 XXXXXXXX LIVE 0001001838 SOUTHERN COPPER CORPORATION 001-14066 c/o Southern Copper Corporation 7310 North 16th St. Suite 135 Phoenix AZ 85020 (602) 264-1375 Enrique Castillo Sanchez Mejorada Director Common Stock Citibanamex Casa de Bolsa, S.A. de C.V. Casa de Bolsa

Isabel la Catolica Num. 44 Col. Centro, Alcaldia Cuauhtemoc Mexico City O5 06000

2400 194400 773108069 08/14/2023 NYSE Common Stock 03/04/2022 Received pursuant to Issuer's Directors' Stock Award Plan for service as a director - exempt transaction under Rule 16b-3 (d). Securities acquired through Issuer's Directors Stock Award Plan. N 400 03/04/2022 Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation for service as a director. Common Stock 08/03/2022 Received pursuant to Issuer's Directors' Stock Award Plan for service as a director - exempt transaction under Rule 16b-3 (d). Securities acquired through Issuer's Directors Stock Award Plan. N 400 08/03/2022 Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation for service as a director. Common Stock 10/26/2022 Received pursuant to Issuer's Directors' Stock Award Plan for service as a director - exempt transaction under Rule 16b-3 (d). Securities acquired through Issuer's Directors Stock Award Plan. N 400 10/26/2022 Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation for service as a director. Common Stock 02/24/2023 Received pursuant to Issuer's Directors' Stock Award Plan for service as a director - exempt transaction under Rule 16b-3 (d). Securities acquired through Issuer's Directors Stock Award Plan. N 400 02/24/2023 Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation for service as a director. Common Stock 05/01/2023 Received pursuant to Issuer's Directors' Stock Award Plan for service as a director - exempt transaction under Rule 16b-3 (d). Securities acquired through Issuer's Directors Stock Award Plan. N 400 05/01/2023 Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation for service as a director. Common Stock 07/27/2023 Received pursuant to Issuer's Directors' Stock Award Plan for service as a director - exempt transaction under Rule 16b-3 (d). Securities acquired through Issue''s Directors Stock Award Plan. N 400 07/27/2023 Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation for service as a director. Y Securities acquired under the Directors Stock Award Plan of Southern Copper Corporation. 08/14/2023 /s/ Andres Carlos Ferrero, Attorney-in-Fact