{"transactions":[{"id":639437,"issuer":{"id":2856,"kind":"organization","name":"SOUTHERN COPPER CORP/","symbol":"SCCO"},"owners":[{"id":17068,"kind":"organization","name":"Grupo Mexico, S.A.B. de C.V.","position":1,"cik":"0001042701","reported_name":"GRUPO MEXICO SA DE CV /FI","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":17530,"kind":"organization","name":"GRUPO MINERO MEXICO INTERNACIONAL SA DE CV","position":2,"cik":"0001251589","reported_name":"GRUPO MINERO MEXICO INTERNACIONAL SA DE CV","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":17069,"kind":"organization","name":"AMERICAS MINING CORP","position":3,"cik":"0001251594","reported_name":"AMERICAS MINING CORP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":17531,"kind":"organization","name":"S P H C II INC","position":4,"cik":"0001251596","reported_name":"S P H C II INC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"CLASS A COMMON STOCK","published_at":"2005-05-23T16:38:18.000Z","date":"2005-05-19","kind":"exercise","acquired":false,"shares":43348949,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"The shares of Class A Common Stock converted into shares of Common Stock on a one-for-one basis.  The market price of the Common stock, as quoted on the New York Stock Exchange at the close of business on May 19, 2005, was $45.34."},{"field":"kind","element":"transactionCoding","label":"F1","text":"On May 19, 2005, SPHC II Incorporated (\"SPHC II\") voluntarily converted, on a share-for-share basis, all of its 43,348,949 shares of Class A Common Stock of Southern Peru Copper Corporation (\"SPCC\"), 0.01 par value per share (the \"Class A Common Stock\") into an equal number of newly-issued shares of fully paid and non-assessable Common Stock of SPCC, 0.01 par value per share (the \"Common Stock\")."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The shares of Class A Common Stock converted into shares of Common Stock on a one-for-one basis.  The market price of the Common stock, as quoted on the New York Stock Exchange at the close of business on May 19, 2005, was $45.34."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"All of the shares of Class A Common Stock were converted to Common Stock on May 19, 2005 pursuant to SPCC's Restated Certificate of Incorporation.  No shares of Class A Common Stock remaining outstanding."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"All of the shares of Class A Common Stock were converted to Common Stock on May 19, 2005 pursuant to SPCC's Restated Certificate of Incorporation.  No shares of Class A Common Stock remaining outstanding."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"SPHC II directly owns 43,348,949 shares of Common Stock.  Americas Mining Corporation (\"AMC\") directly and indirectly owns 110,556,589 shares of Common Stock: it directly owns 67,207,640 shares of Common Stock and indirectly owns 43,348,949 shares of Common Stock through its wholly-owned subsidiary SPHC II.  AMC is owned directly and indirectly by Grupo Mexico S.A. de C.V. and Grupo Minero Mexico Internacional S.A. de C.V."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"SPHC II directly owns 43,348,949 shares of Common Stock.  Americas Mining Corporation (\"AMC\") directly and indirectly owns 110,556,589 shares of Common Stock: it directly owns 67,207,640 shares of Common Stock and indirectly owns 43,348,949 shares of Common Stock through its wholly-owned subsidiary SPHC II.  AMC is owned directly and indirectly by Grupo Mexico S.A. de C.V. and Grupo Minero Mexico Internacional S.A. de C.V."}],"balance_after":0,"derivative":{"exercise_price":0,"underlying":"COMMON STOCK","underlying_shares":43348949},"source":{"system":"sec-edgar","filing":"0001104659-05-024940","document":"a4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1001838/000110465905024940/a4.xml","form_type":"4"}},{"id":639436,"issuer":{"id":2856,"kind":"organization","name":"SOUTHERN COPPER CORP/","symbol":"SCCO"},"owners":[{"id":17068,"kind":"organization","name":"Grupo Mexico, S.A.B. de C.V.","position":1,"cik":"0001042701","reported_name":"GRUPO MEXICO SA DE CV /FI","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":17530,"kind":"organization","name":"GRUPO MINERO MEXICO INTERNACIONAL SA DE CV","position":2,"cik":"0001251589","reported_name":"GRUPO MINERO MEXICO INTERNACIONAL SA DE CV","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":17069,"kind":"organization","name":"AMERICAS MINING CORP","position":3,"cik":"0001251594","reported_name":"AMERICAS MINING CORP","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":17531,"kind":"organization","name":"S P H C II INC","position":4,"cik":"0001251596","reported_name":"S P H C II INC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2005-05-23T16:38:18.000Z","date":"2005-05-19","kind":"exercise","acquired":true,"shares":43348949,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On May 19, 2005, SPHC II Incorporated (\"SPHC II\") voluntarily converted, on a share-for-share basis, all of its 43,348,949 shares of Class A Common Stock of Southern Peru Copper Corporation (\"SPCC\"), 0.01 par value per share (the \"Class A Common Stock\") into an equal number of newly-issued shares of fully paid and non-assessable Common Stock of SPCC, 0.01 par value per share (the \"Common Stock\")."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The shares of Class A Common Stock converted into shares of Common Stock on a one-for-one basis.  The market price of the Common stock, as quoted on the New York Stock Exchange at the close of business on May 19, 2005, was $45.34."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"SPHC II directly owns 43,348,949 shares of Common Stock.  Americas Mining Corporation (\"AMC\") directly and indirectly owns 110,556,589 shares of Common Stock: it directly owns 67,207,640 shares of Common Stock and indirectly owns 43,348,949 shares of Common Stock through its wholly-owned subsidiary SPHC II.  AMC is owned directly and indirectly by Grupo Mexico S.A. de C.V. and Grupo Minero Mexico Internacional S.A. de C.V."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"SPHC II directly owns 43,348,949 shares of Common Stock.  Americas Mining Corporation (\"AMC\") directly and indirectly owns 110,556,589 shares of Common Stock: it directly owns 67,207,640 shares of Common Stock and indirectly owns 43,348,949 shares of Common Stock through its wholly-owned subsidiary SPHC II.  AMC is owned directly and indirectly by Grupo Mexico S.A. de C.V. and Grupo Minero Mexico Internacional S.A. de C.V."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"SPHC II directly owns 43,348,949 shares of Common Stock.  Americas Mining Corporation (\"AMC\") directly and indirectly owns 110,556,589 shares of Common Stock: it directly owns 67,207,640 shares of Common Stock and indirectly owns 43,348,949 shares of Common Stock through its wholly-owned subsidiary SPHC II.  AMC is owned directly and indirectly by Grupo Mexico S.A. de C.V. and Grupo Minero Mexico Internacional S.A. de C.V."}],"balance_after":110556589,"source":{"system":"sec-edgar","filing":"0001104659-05-024940","document":"a4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001838/000110465905024940/a4.xml","form_type":"4"}}]}