Attached files

file filename
EX-10.13 - 2017 EXHIBIT 10.13 - CENTURY ALUMINUM COexhibit1013-grundartangire.htm
10-K - 2017 10-K - CENTURY ALUMINUM COa2017123110-k.htm
EX-31.1 - 2017 EXHIBIT 31.1 - CENTURY ALUMINUM COa20171231q4ex311.htm
EX-24.1 - 2017 EXHIBIT 24.1 - CENTURY ALUMINUM COexhibit241-powersofattorne.htm
EX-23.1 - 2017 EXHIBIT 23.1 - CENTURY ALUMINUM COexhibit231-consentofindepe.htm
EX-21.1 - 2017 EXHIBIT 21.1 - CENTURY ALUMINUM COexhibit211-listofsubsidiar.htm
EX-4.1 - 2017 EXHIBIT 4.1 - CENTURY ALUMINUM COex41formofcertificate.htm


Exhibit 32.1
 
Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (18 U.S.C. 1350)
 
In connection with the annual report on Form 10-K of Century Aluminum Company (the “Company”) for the fiscal year ended December 31, 2017, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), Michael A. Bless, as President and Chief Executive Officer of the Company, hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of his knowledge:
1.
This Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
2.
The information contained in this Report fairly presents, in all material respects, the financial condition and results of operations of the Company.


 
/s/ MICHAEL A. BLESS
 
By:
Michael A. Bless
 
Title:
President and Chief Executive Officer (Principal Executive Officer and Principal Financial Officer)
Date:
February 28, 2018
 
 
A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.