February 28, 2019
U.S. Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Re: Notice of Disclosure Filed in Annual Report on Form 10-K Under Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Exchange Act
Ladies and Gentlemen:
Pursuant to Section 219 of the Iran Threat Reduction and Syria Human Rights Act of 2012 and Section 13(r) of the Securities and Exchange Act of 1934, as amended, notice is hereby provided that Century Aluminum Company has made disclosure pursuant to such provisions in its Annual Report on Form 10-K for the fiscal year ended December 31, 2018, which was filed with the U.S. Securities and Exchange Commission on February 28, 2019.
Century Aluminum Company
/s/ CRAIG C. CONTI
Craig C. Conti
Executive Vice President and Chief Financial Officer
(Principal Financial Officer)