<SEC-DOCUMENT>9999999995-23-001704-index.html : 20230612
<SEC-HEADER>9999999995-23-001704.hdr.sgml : 20230612
<ACCEPTANCE-DATETIME>20230612001518
ACCESSION NUMBER:		9999999995-23-001704
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230609
DATE AS OF CHANGE:		20230612
EFFECTIVENESS DATE:		20230609

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CENTURY ALUMINUM CO
		CENTRAL INDEX KEY:			0000949157
		STANDARD INDUSTRIAL CLASSIFICATION:	PRIMARY PRODUCTION OF ALUMINUM [3334]
		IRS NUMBER:				133070826
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681
		FILM NUMBER:		231006983

	BUSINESS ADDRESS:	
		STREET 1:		1 SOUTH WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3126963101

	MAIL ADDRESS:	
		STREET 1:		1 SOUTH WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			METALSCO LLC
		CENTRAL INDEX KEY:			0001158208
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			GA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-09
		FILM NUMBER:		231006992

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	METALSCO LTD
		DATE OF NAME CHANGE:	20010827

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CENTURY KENTUCKY INC
		CENTRAL INDEX KEY:			0001158209
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-11
		FILM NUMBER:		231006994

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Hancock Aluminum LLC
		CENTRAL INDEX KEY:			0001310863
		IRS NUMBER:				432005628
		STATE OF INCORPORATION:			KY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-07
		FILM NUMBER:		231006990

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Louisiana, Inc.
		CENTRAL INDEX KEY:			0001310864
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-06
		FILM NUMBER:		231006989

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312)696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Aluminum Holdings, LLC
		CENTRAL INDEX KEY:			0001310865
		IRS NUMBER:				200978660
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-10
		FILM NUMBER:		231006993

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Century Aluminum Holdings, Inc.
		DATE OF NAME CHANGE:	20041208

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Aluminum of Kentucky LLC
		CENTRAL INDEX KEY:			0001477846
		IRS NUMBER:				611385742
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-13
		FILM NUMBER:		231006996

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Aluminum of Kentucky General Partnership
		CENTRAL INDEX KEY:			0001477847
		IRS NUMBER:				311651182
		STATE OF INCORPORATION:			KY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-12
		FILM NUMBER:		231006995

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NSA General Partnership
		CENTRAL INDEX KEY:			0001477848
		IRS NUMBER:				510562317
		STATE OF INCORPORATION:			KY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-14
		FILM NUMBER:		231006997

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century California, LLC
		CENTRAL INDEX KEY:			0001477849
		IRS NUMBER:				208077431
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-15
		FILM NUMBER:		231006998

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Marketer LLC
		CENTRAL INDEX KEY:			0001619875
		IRS NUMBER:				462119242
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-04
		FILM NUMBER:		231006987

	BUSINESS ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		312 696-3100

	MAIL ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Aluminum Sebree LLC
		CENTRAL INDEX KEY:			0001619922
		IRS NUMBER:				462657599
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-03
		FILM NUMBER:		231006986

	BUSINESS ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		312 696-3100

	MAIL ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Anodes US, Inc.
		CENTRAL INDEX KEY:			0001619923
		IRS NUMBER:				800802557
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-05
		FILM NUMBER:		231006988

	BUSINESS ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		312 696-3100

	MAIL ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Aluminum of South Carolina, Inc.
		CENTRAL INDEX KEY:			0001666633
		IRS NUMBER:				942487215
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-02
		FILM NUMBER:		231006985

	BUSINESS ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3101

	MAIL ADDRESS:	
		STREET 1:		1 S. WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Mt. Holly Commerce Park, LLC
		CENTRAL INDEX KEY:			0001667646
		IRS NUMBER:				571091559
		STATE OF INCORPORATION:			SC
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-01
		FILM NUMBER:		231006984

	BUSINESS ADDRESS:	
		STREET 1:		1 SOUTH WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3101

	MAIL ADDRESS:	
		STREET 1:		1 SOUTH WACKER DRIVE
		STREET 2:		SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Century Aluminum Trading Co
		CENTRAL INDEX KEY:			0001977406
		IRS NUMBER:				923858391
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-16
		FILM NUMBER:		231006999

	BUSINESS ADDRESS:	
		STREET 1:		ONE SOUTH WACKER DRIVE
		STREET 2:		SUITE 100
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		312-696-3101

	MAIL ADDRESS:	
		STREET 1:		ONE SOUTH WACKER DRIVE
		STREET 2:		SUITE 100
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SKYLINER LLC
		CENTRAL INDEX KEY:			0001158207
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-270681-08
		FILM NUMBER:		231006991

	BUSINESS ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		(312) 696-3100

	MAIL ADDRESS:	
		STREET 1:		C/O CENTURY ALUMINUM COMPANY
		STREET 2:		1 S. WACKER DRIVE, SUITE 1000
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SKYLINER INC
		DATE OF NAME CHANGE:	20010827
</SEC-HEADER>
<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
</SEC-DOCUMENT>