SID Companhia Siderurgica Nacional

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COMPANHIA SIDERÚRGICA NACIONAL Publicly Held Company Corporate Taxpayer’s ID:33.042.730/0001-04 NIRE 35-3.039609.0

CSN MINERAÇÃO S.A. Publicly Held Company Corporate Taxpayer’s ID: 08.902.291/0001-15 NIRE 31.300.025.144

 

MATERIAL FACT

 

Companhia Siderúrgica Nacional ("CSN") (B3:CSNA3) (NYSE:SID) and CSN Mineração S.A. (B3:CMIN3), in compliance with the provisions of Article 157, Paragraph 4 of Law No. 6,404/76 and CVM Resolution No. 44, dated August 24, 2021, hereby inform their shareholders, investors and the market in general that yesterday the Board of Directors of CSN Mineração held the election of its new Statutory Board.

The new Statutory Board of Officer of CSN Mineração will have a mandate of 2 (two) years, starting from August 13, 2024, and is composed of:

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Mr. Carlos Rodrigues de Campos Mello Junior - Superintendent Director Officer

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Mr. Pedro Barros Mercadante Oliva - Chief Financial and Investor Relations Officer

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Mr. Kan Bito - Strategic Planning Director Officer

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Mr. Otto Alexandre Levy Reis - Investment Director

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Mr. Cláudio Musso Velloso - Production Director Officer

CSN also informs its investors and the market in general that, from this date, Mr. Enéas Garcia Diniz, at that time Superintendent Director of CSN Mineração, will join the Board of Officer of CSN in the position of Director without specific designation, according to the election held yesterday by the Board of Officer.

CSN Mineração thanks Mr. Enéas Garcia Diniz for his dedication and services throughout his career as Managing Director of CSN Mineração and wishes him success in this new stage of his professional career at CSN.

The new Managing Director of CSN Mineração, Mr. Carlos Rodrigues de Campos Mello Junior, has a degree in Civil Engineering and more than 20 years of experience in the management of large infrastructure and mining operations.

CSN and CSN Mineração wish their new directors every success and remain at your disposal for further information through the Investor Relations Team.

 

São Paulo, August 14, 2024.

 

 

Antonio Marco Campos Rabello CFO and IR Director Officer at CSN

Pedro Barros Mercadante Oliva CFO and IR Director Officer at CSN Mineração

  

 

 

This press release may contain forward-looking statements. These statements are statements that are not historical facts, and are based on management's current view and estimates of future economic circumstances, industry conditions, company performance and financial results. The words "anticipates", "believes", "estimates", "expects", "plans" and similar expressions, as they relate to the company, are intended to identify forward-looking statements. Statements regarding the declaration or payment of dividends, the implementation of principal operating and financing strategies and capital expenditure plans, the direction of future operations and the factors or trends affecting financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect the current views of management and are subject to a number of risks and uncertainties. There is no guarantee that the expected events, trends or results will actually occur. The statements are based on many assumptions and factors, including general economic and market conditions, industry conditions, and operating factors. Any changes in such assumptions or factors could cause actual results to differ materially from current expectations.

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