<SEC-DOCUMENT>0001628280-21-003939-index.html : 20210304 <SEC-HEADER>0001628280-21-003939.hdr.sgml : 20210304 <ACCEPTANCE-DATETIME>20210304170724 ACCESSION NUMBER: 0001628280-21-003939 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210302 FILED AS OF DATE: 20210304 DATE AS OF CHANGE: 20210304 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Miller Del L CENTRAL INDEX KEY: 0001704305 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-09447 FILM NUMBER: 21715157 MAIL ADDRESS: STREET 1: 27422 PORTOLA PARKWAY, STE. 200 CITY: FOOTHILL RANCH STATE: CA ZIP: 92610-2831 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 </SEC-HEADER> <DOCUMENT> <TYPE>4 <SEQUENCE>1 <FILENAME>wf-form4_161489563032419.xml <DESCRIPTION>FORM 4 <TEXT> Document 1 - file: wf-form4_161489563032419.html
Document 1 - RAW XML: wf-form4_161489563032419.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-24 <SEQUENCE>2 <FILENAME>powerofattorney-miller.htm <DESCRIPTION>POWER OF ATTORNEY <TEXT> Document 2 - file: powerofattorney-miller.htm
</DOCUMENT> </SEC-DOCUMENT>