8-K (accession - 0001104659-14-067576 File Date- 9-22-14 20-49) THE FOLLOWING SUBMISSION HAS BEEN ACCEPTED BY THE U.S. SECURITIES AND EXCHANGE COMMISSION. COMPANY: FORM TYPE: RECEIVED DATE: FILING DATE: TEST FILING: SOUTHERN COPPER CORP/ 8-K NUMBER OF DOCUMENTS: ACCEPTED DATE: 22-Sep-2014 21:49 23-Sep-2014 06:00 NO CONFIRMING COPY: 1 22-Sep-2014 21:49 NO ACCESSION NUMBER: 0001104659-14-067576 FILE NUMBER(S): 1. 001-14066 THE PASSWORD FOR LOGIN CIK 0001104659 WILL EXPIRE 21-Nov-2014 17:38. PLEASE REFER TO THE ACCESSION NUMBER LISTED ABOVE FOR FUTURE INQUIRIES. REGISTRANT(S): 1. CIK: 0001001838 COMPANY: SOUTHERN COPPER CORP/ FORM TYPE: 8-K FILE NUMBER(S): 1. 001-14066 ITEM(S): 1. 8.01 NOTICE URGENT: Verify that ah of your addresses on the EDGAR database are correct. An incorrect address in the EDGAR Accounting Contact Name and Address information may result in your fee Account Activity Statement being returned to the SEC as undeliverable. Please correct outdated addresses via the EDGAR filing website. The EDGAR system is available to receive and process fihings from 6:00 a.m. to 10:00 p.m. Eastern Time on business days. Fuer Support staff members are available to respond to requests for assistance from 9:00 a.m. to 5:30 p.m. Eastern Time. We strongly encourage you to visit the Fihing website at https://www.edgarfuhing.sec.gov. You can download our current version of the EDGARLink/Windows software and templates, the Fuer Manual, receive on-hine help, and access Frequently Asked Questions. Page 1 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): September 22, 2014 (September 22, 2014) SOUTHERN COPPER CORPORATION (Exact name of registrant as specified in its charter) Delaware (State or Other Jurisdiction of Incorporation) 1-14066 (Comrnission File Number) 13-3849074 (IRS Employer klentification Number) 1440 E. Missouri Ave., Suite 160, Phoenix, AZ 85014 (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, ifchanged since last report) Check the appropriate box below if the Form 8-K fihing is intended lo simultaneously satisf,’ Ihe fihing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): D Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) D Soliciting material pursuant lo Rule l4a-l 2 under the Exchange Act (17 CFR 240.1 4a-1 2) D Pre-commencement communications pursuant to Rule 1 4d-2(b) under the Exchange Act (17 CFR 240.1 4d-2(b)) D Pre-commencement communications pursuant to Rule 1 3e-4(c) under the Exchange Act (17 CFR 240.1 3e-4(c)) ITEM 8.01 Othrr ErmIt R.ELEVANT EVENT Mocero City. Seplomber 22. 2014. Bureovieta del Cabra. S.A doC V. (iba Componv(. a subsidiaay of Seulhem Ceppor Corporotien. reporte thaI ihere toas ro cercad epili of ocid ropper sulfate solotier ai any of Iba rrsenoirs el Ibm Boeaavolo del Cobre recae Aso ronsoqurror of heavy marts triggerrd by Rumorare Odile. ibm Tmojoo 1 red Tinojm 2 roirvorire atibe mino oreo overllewmg wilb reiuovotm Socb incideni tire timely commrairrted lo ihe erlevaai aniberilies en Seplember It. 2014. Tbe Morirme Eecironmraial Protorror Agenry (PROFEPA) bm oareanced tbal sorb disoboege denvee frem ibe roino’oier red cocimos irme ferreos elemente below bazordeos Iriele. whicb ore am coneidrred a beollb bozord. (Ore PROFEPAs oflicial siotemeni rl: hIIp//www.profrpa gob muliaeovoparlal/v/6227/l/aexfagoai pluviales boal) Ib 2014 by PROFEPA. CONAGUA oad ibo Compoey reponed normal aridry levrle ir Ibe Bocaenobi rod Sororo Rio rrs. Weior Iriceg condarled tbrrngb Srplembrr 20 2 SIGNATURES Pursuant to the requírements 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/ Javier Gomez Aguilar Name Javier Gomez Aguilar Title Vice President. Legal and General Counsel Date: September22 2014 3