7 unchanged sentences
As such, pursuant to Section 13(r)(1)(D)(iii) of the Exchange Act, the Company hereby discloses the following information provided by our largest stockholder regarding transactions or dealings with entities controlled by the Government of Iran ("the GOI"):
−Removed: During the quarter ended September 30, 2024, non-U.S.
+Added: During the quarter ended March 31, 2025, non-U.S.
affiliates of the largest stockholder of the Company ("the non-U.S.
1 unchanged sentence
Stockholder Affiliates performed their obligations under the contracts in compliance with applicable sanction laws and, where required, with the necessary prior approvals by the relevant governmental authorities.
−Removed: The gross revenue of the non-U.S Stockholder Affiliates related to the contracts did not exceed the value of U SD $74 million for the quarter ended September 30, 2024.
+Added: The gross revenue of the non-U.S Stockholder Affiliates related to the contracts did not exceed the value of USD $115 million for the quarter ended March 31, 2025.
Stockholder Affiliates do not allocate net profit on a country-by-country or activity-by-activity basis, but estimate that the net profit attributable to the contracts would not exceed a small fraction of the gross revenue from such contracts.
5 unchanged sentences
The Company and its global subsidiaries had no transactions or activities requiring disclosure under ITRA, nor were we involved in the transactions described in this section.
−Removed: As of the date of this report, the Company is not aware of any other activity, transaction or dealing by it or any of its affiliates during the quarter ended September 30, 2024, that requires disclosure in this report under Section 13(r) of the Exchange Act.
−Removed: Securities Trading Plans of Directors and Officers
−Removed: During the three months ended September 30, 2024, no director or officer of the Company who is required to file reports under Section 16 of the Exchange Act has informed us that he or she has adopted, modified, or terminated a “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(a) of Regulation S-K.
−Removed: Amendment Agreement - Vlissingen Credit Facility
+Added: As of the date of this report, the Company is not aware of any other activity, transaction or dealing by it or any of its affiliates during the quarter ended March 31, 2025, that requires disclosure in this report under Section 13(r) of the Exchange Act.
+Added: Rule 10b5-1 Trading Plans
+Added: During the quarter ended March 31, 2025, none of the Company's directors or executive officers adopted or terminated any contract, instruction or written plan for the purchase or sale of Company securities that was intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) or any "non-Rule 10b5-1 trading arrangement" as defined in Item 408 of Regulation S-K.
Exhibit Number Description of Exhibit Incorporated by Reference Filed Herewith
Form File No.
−Removed: Amendment Agreement - Vlissingen Credit Facility
Rule 13a-14(a)/15d-14(a) Certification of the Chief Executive Officer
11 unchanged sentences
Century Aluminum Company
−Removed: November 4, 2024 By:
−Removed: /s/ GERALD C.
−Removed: Executive Vice President and Chief Financial Officer
+Added: May 8, 2025 By:
+Added: /s/ PETER TRPKOVSKI
+Added: Peter Trpkovski
+Added: Executive Vice President, Chief Financial Officer and Treasurer
(Principal Financial Officer)
−Removed: November 4, 2024 By:
−Removed: /s/ THERESA L.
−Removed: Global Corporate Controller
+Added: May 8, 2025 By:
+Added: /s/ ROBERT HOFFMAN
+Added: Robert Hoffman
+Added: Senior Vice President, Chief Information Officer and Chief Accounting Officer
(Principal Accounting Officer)
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.