0001628280-19-008099.txt : 20190618 0001628280-19-008099.hdr.sgml : 20190618 20190618183754 ACCESSION NUMBER: 0001628280-19-008099 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190618 FILED AS OF DATE: 20190618 DATE AS OF CHANGE: 20190618 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DONNAN JOHN MALCOLM CENTRAL INDEX KEY: 0001311544 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-09447 FILM NUMBER: 19904733 MAIL ADDRESS: STREET 1: C/O KAISER ALUMINUM CORP STREET 2: 27422 PORTOLA PARKWAY, SUITE 350 CITY: FOOTHILL RANCH STATE: CA ZIP: 92610-2831 FORMER NAME: FORMER CONFORMED NAME: Donnan John Malcolm DATE OF NAME CHANGE: 20041215 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_156089745872285.xml FORM 4 X0306 4 2019-06-18 0 0000811596 KAISER ALUMINUM CORP KALU 0001311544 DONNAN JOHN MALCOLM C/O KAISER ALUMINUM CORP. 27422 PORTOLA PARKWAY SUITE 200 FOOTHILL RANCH CA 92610 0 1 0 0 EVP - Legal, Compliance & HR Common Stock, par value $0.01 per share 2019-06-18 4 S 0 5000 100 D 19102 D Sales made pursuant to a 10b5-1 plan adopted by the reporting person on May 3, 2019 as part of the reporting person's financial planning to diversify his stockholdings. The plan contemplates the sale of a pre-determined amount of vested shares of common stock of the Registrant held by the reporting person in specified increments subject to designated floor prices. Includes 10,353 shares acquired pursuant to grants of restricted stock units. /s/ Cherrie I. Tsai, with power of attorney for John M. Donnan 2019-06-18