<SEC-DOCUMENT>0001628280-17-004228-index.html : 20170424 <SEC-HEADER>0001628280-17-004228.hdr.sgml : 20170424 <ACCEPTANCE-DATETIME>20170424171345 ACCESSION NUMBER: 0001628280-17-004228 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20170412 FILED AS OF DATE: 20170424 DATE AS OF CHANGE: 20170424 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KAISER ALUMINUM CORP CENTRAL INDEX KEY: 0000811596 STANDARD INDUSTRIAL CLASSIFICATION: ROLLING DRAWING & EXTRUDING OF NONFERROUS METALS [3350] IRS NUMBER: 943030279 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 27422 PORTOLA PARKWAY, SUITE 200 CITY: FOOTHILL RANCH STATE: CA ZIP: 92610-2831 BUSINESS PHONE: 949-614-1740 MAIL ADDRESS: STREET 1: 27422 PORTOLA PARKWAY, SUITE 200 CITY: FOOTHILL RANCH STATE: CA ZIP: 92610-2831 FORMER COMPANY: FORMER CONFORMED NAME: KAISERTECH LTD DATE OF NAME CHANGE: 19901122 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Miller Del L CENTRAL INDEX KEY: 0001704305 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-09447 FILM NUMBER: 17778957 MAIL ADDRESS: STREET 1: 27422 PORTOLA PARKWAY, STE. 200 CITY: FOOTHILL RANCH STATE: CA ZIP: 92610-2831 </SEC-HEADER> <DOCUMENT> <TYPE>3 <SEQUENCE>1 <FILENAME>wf-form3_149306841060196.xml <DESCRIPTION>FORM 3 <TEXT> Document 1 - file: wf-form3_149306841060196.html
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</DOCUMENT> <DOCUMENT> <TYPE>EX-24 <SEQUENCE>2 <FILENAME>ex-24.htm <DESCRIPTION>POWER OF ATTORNEY <TEXT> Document 2 - file: ex-24.htm
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