GERDAU S.A. - FORM 20-F

SO PAULO, March 14, 2025 /PRNewswire/ -- GERDAU S.A.hereby announces that the Form 20-F for the fiscal year ended December 31, 2024, has been filed with the U.S. Securities and Exchange Commission (SEC) at http://sec.gov and the Brazilian Securities and Exchange Commission (CVM) at http://cvm.gov.br. The document is also available on the Company's Investor Relations website at https://ri.gerdau.com/en/.

Shareholders may request a free copy of the Form 20-F by contacting the Investor Relations team via email at [emailprotected].

SOURCE Gerdau S.A.