0001209191-13-022059.txt : 20130419 0001209191-13-022059.hdr.sgml : 20130419 20130419182026 ACCESSION NUMBER: 0001209191-13-022059 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130305 FILED AS OF DATE: 20130419 DATE AS OF CHANGE: 20130419 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Bunin Pete CENTRAL INDEX KEY: 0001551850 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 000-52105 FILM NUMBER: 13772461 MAIL ADDRESS: STREET 1: 27422 PORTOLA PARKWAY, SUITE 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/A 1 doc4a.xml FORM 4/A SUBMISSION X0306 4/A 2013-03-05 2013-03-07 0 0000811596 KAISER ALUMINUM CORP KALU 0001551850 Bunin Pete C/O KAISER ALUMINUM CORP. 27422 PORTOLA PARKWAY SUITE 200 FOOTHILL RANCH CA 92610 0 1 0 0 SVP - Operations Common Stock, par value $0.01 per share 2013-03-05 4 A 0 4663 0.00 A 37241 D Common Stock, par value $0.01 per share 2013-03-05 4 A 0 2671 0.00 A 39912 D Common Stock, par value $0.01 per share 2013-03-05 4 F 0 771 61.12 D 39141 D Common Stock, par value $0.01 per share 2013-03-05 4 F 0 1781 61.12 D 37360 D Grant to the reporting person effective as of March 5, 2013, of restricted stock under the Kaiser Aluminum Corporation Amended and Restated 2006 Equity and Performance Incentive Plan. All restrictions will lapse on March 5, 2016 or earlier upon the occurrence of certain specified circumstances. Shares earned upon the vesting on March 5, 2013 of certain performance shares granted to the reporting person in 2010 under the Kaiser Aluminum Corporation 2006 Equity and Performance Incentive Plan, as amended. On March 5, 2013, the Registrant's compensation committee certified the performance shares payout multiplier based on the level of achievement by the Registrant of a certain pre-established performance goal for 2010 through 2012. Shares withheld to satisfy the withholding tax obligations resulting from the vesting on March 5, 2013 of the above-referenced performance shares. Shares withheld to satisfy the withholding tax obligations resulting from the vesting on March 5, 2013 of certain shares granted to the reporting person in 2010 under the Kaiser Aluminum Corporation 2006 Equity and Performance Incentive Plan, as amended. This amendment corrects the number of shares of common stock withheld to satisfy the withholding tax obligations resulting from the vesting on March 5, 2013 of the above-referenced performance shares. /s/ Cherrie I. Tsai, with power of attorney for Peter Bunin 2013-04-19