0001628280-18-007323.txt : 20180529 0001628280-18-007323.hdr.sgml : 20180529 20180529180613 ACCESSION NUMBER: 0001628280-18-007323 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180524 FILED AS OF DATE: 20180529 DATE AS OF CHANGE: 20180529 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: 18865906 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 4 1 wf-form4_152763155961118.xml FORM 4 X0306 4 2018-05-24 0 0000811596 KAISER ALUMINUM CORP KALU 0001704305 Miller Del L C/O KAISER ALUMINUM CORP. 27422 PORTOLA PARKWAY SUITE 200 FOOTHILL RANCH CA 92610 0 1 0 0 Vice President and Treasurer Common Stock, par value $0.01 per share 2018-05-24 4 S 0 979 108.225 D 6757 D Includes 1,346 shares acquired pursuant to grants of restricted stock units. /s/ Cherrie I. Tsai, with power of attorney for Del L. Miller 2018-05-29