ITEM 5.07 Submission of Matters to a Vote of Security Holders

On May 28, 2021, Southern Copper Corporation, (the "Corporation") held its 2021 Annual Meeting of Stockholders. The total outstanding voting securities eligible to vote were 773,073,269 shares of Common Stock. 746,607,337 shares, constituting approximately 96.58 % of the total outstanding shares eligible to vote at the meeting, were voted. The stockholders were asked to take the following actions:

1. To elect our ten directors, who will serve until the 2022 annual meeting.

2. To ratify the selection by the Audit Committee of the Board of Directors of


    Galaz,Yamazaki, Ruiz Urquiza S.C., a member firm of Deloitte Touche Tohmatsu
    Limited, as our independent accountants for calendar year 2021.



3. To approve, by non-binding advisory vote, our executive compensation.

4. To vote on a shareholder proposal as described in the Proxy Statement dated

April 16, 2021, if properly presented at the meeting.



PROPOSAL 1 - ELECTION OF DIRECTORS

The results of the vote were as follows:





                                                Number of Shares
               Name                     For       Withheld   Broker Non-Votes
Germán Larrea Mota-Velasco          698,505,362  34,416,867     13,685,108
Oscar González Rocha                694,528,611  38,393,618     13,685,108
Vicente Ariztegui Andreve           728,631,115  4,291,114      13,685,108

Enrique Castillo Sánchez Mejorada 711,137,609 21,784,620 13,685,108 Leonardo Contreras Lerdo de Tejada 726,183,623 6,738,606 13,685,108 Xavier García de Quevedo Topete 694,038,586 38,883,643 13,685,108 Rafael Mac Gregor Anciola

           728,630,245  4,291,984      13,685,108

Luis Miguel Palomino Bonilla 698,215,137 34,707,092 13,685,108 Gilberto Perezalonso Cifuentes 726,656,909 6,265,320 13,685,108 Carlos Ruiz Sacristán

               698,648,971  34,273,258     13,685,108




PROPOSAL 2 - APPROVAL OF THE APPOINTMENT OF THE CORPORATION'S INDEPENDENT PUBLIC ACCOUNTANTS

The results of the vote were as follows:





              Number of Votes (1 vote per share)
  In Favor         Against       Abstain      Broker Non-Votes
  745,634,406       833,826       139,105                 0



PROPOSAL 3 - APPROVAL, BY NON-BINDING VOTE, OF THE CORPORATION'S EXECUTIVE COMPENSATION

The results of the vote were as follows:





                Number of Votes (1 vote per share)
  In Favor          Against        Abstain       Broker Non-Votes
  724,901,394       7,735,974       284,861          13,685,108




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PROPOSAL 4 -VOTE ON A SHAREHOLDER PROPOSAL AS DESCRIBED IN THE PROXY STATEMENT DATED APROL 16, 2021 IF PROPERLY PRESENTED AT THE MEETING





                Number of Votes (1 vote per share)
  In Favor          Against         Abstain       Broker Non-Votes
  40,655,982       691,964,407       301,839          13,685,108


ITEM 9.01    Financial Statements and Exhibits



(d) Exhibits:




104 Cover Page Interactive Data File (embedded within the Inline XBRL document)




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