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SCCO · Current Report (Form 8-K) · Filed July 17, 2026

Southern Copper Corp — Current Report (Form 8-K)

Form
8-K
Filed
July 17, 2026
Period
May 29, 2026
Ticker
SCCO
Accession
0001104659-26-084713
Boardroom Alpha · Filing insights

Southern Copper elected eight directors and approved independent auditors and executive compensation at the 2026 annual meeting.

About Southern Copper Corp
Market cap
$175.0B
1Y TSR
+111.7%
3Y TSR
+39.5%
Board grade
A-
Sector
Basic Materials
CEO
Lerdo De Tejada Leonardo Contreras
Last annual meeting: May 29, 2026 · View full Southern Copper Corp profile →
SOUTHERN COPPER CORPORATION_May 29, 2026

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(D) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported): July 17, 2026 (May 29, 2026)

SOUTHERN COPPER CORPORATION

(Exact name of registrant as specified in its charter)

Delaware

  ​ ​ ​

1-14066

  ​ ​ ​

13-3849074

(State or Other Jurisdiction
of Incorporation)

(Commission File Number)

(IRS Employer
Identification Number)

7310 North 16th St. Suite 135, Phoenix, AZ 85020

(Address of principal executive offices, including zip code)

(602) 264-1375

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class:

  ​ ​ ​

Trading Symbol

  ​ ​ ​

Name of each exchange on which registered:

Common stock, par value $0.01 per share

SCCO

New York Stock Exchange
Lima Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. 

ITEM 5.07 Submission of Matters to a Vote of Security Holders

On May 29, 2026, Southern Copper Corporation, (the “Corporation”) held its 2026 Annual Meeting of Stockholders. The total outstanding voting securities eligible to vote were 826,065,041 shares of Common Stock. 804,192,988 shares, constituting approximately 97.35 % 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 eight directors, who will serve until the 2027 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 2026.
3.To approve, by non-binding advisory vote, our executive compensation.

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

764,004,407

25,081,322

15,107,259

Leonardo Contreras Lerdo de Tejada

761,141,385

27,944,344

15,107,259

Vicente Ariztegui Andreve

787,452,909

1,632,820

15,107,259

Javier Arrigunaga Gomez del Campo

774,289,565

14,796,164

15,107,259

Enrique Castillo Sánchez Mejorada

774,403,740

14,681,989

15,107,259

Luis Miguel Palomino Bonilla

763,514,064

25,571,665

15,107,259

Carlos Ruiz Sacristán

762,958,886

26,126,843

15,107,259

Jose Pedro Valenzuela Rionda

788,083,538

1,002,191

15,107,259

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

803,321,862

751,278

119,848

0

PROPOSAL 3 — APPROVAL, BY NON-BINDING VOTE, OF SCC’s EXECUTIVE COMPENSATION

The results of the vote were as follows:

Number of Votes (1 vote per share)

In Favor of
Adoption

  ​ ​ ​

Against
Adoption

  ​ ​ ​

Abstain

  ​ ​ ​

Broker Non-Votes

785,220,671

3,578,467

286,591

15,107,259

2

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

SOUTHERN COPPER CORPORATION

By:

/s/ Andres C. Ferrero

Name:

Andres C. Ferrero

Title:

General Counsel

Date: July 17, 2026

3

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More filings

Other filings from Southern Copper Corp (SCCO)

Reference

Frequently asked questions

When did Southern Copper Corp file this 8-K?
Southern Copper Corp (SCCO) filed this Current Report (Form 8-K) with the SEC on July 17, 2026. The accession number assigned by EDGAR is 0001104659-26-084713.
What does an 8-K disclose?
Form 8-K is the SEC's current-report form, used to disclose material events between periodic reports (10-K / 10-Q). Triggers include CEO/CFO departures, acquisitions, bankruptcies, earnings releases, auditor changes, changes in fiscal year, and amendments to corporate governance. Each 8-K is keyed to one or more Item numbers (1.01 through 9.01).
What is the key takeaway from this filing?
Southern Copper elected eight directors and approved independent auditors and executive compensation at the 2026 annual meeting. This is Boardroom Alpha's one-line summary of the current report; see the full filing text above for the formal disclosure.
What Item codes does an 8-K cover?
An 8-K's Item codes (1.01 through 9.01) specify what kind of event is being disclosed — e.g. Item 1.01 for entering a material agreement, Item 5.02 for departure/election of directors and executive officers, Item 8.01 for other events. The Item codes for this 8-K appear in the filing text above.
Where can I find Southern Copper Corp's prior current reports on EDGAR?
The SEC EDGAR browser lists every 8-K Southern Copper Corp has filed under CIK 1001838, sortable by date. Use the "View on SEC EDGAR" link in the page header, or browse directly via https://www.sec.gov/cgi-bin/browse-edgar.
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