Gerdau S.A. - Form 20-F

SÃO PAULO, April 22, 2021 /PRNewswire/ -- GERDAU S.A. GGB B3: GGBR3, GGBR4))) hereby announces that the Form 20-F related to the fiscal year ended December 31, 2020 was filed with the U.S. Securities and Exchange Commission (SEC) at http://sec.gov and with the Securities and Exchange Commission of Brazil (CVM) at http://cvm.gov.br and it is also available at the Company's Investor Relations website at https://ri.gerdau.com/en/

Shareholders may request a free copy of the Form 20-F from the IR team by sending an email to inform@gerdau.com.br or by calling +55 11 3094-6300.

SOURCE Gerdau S.A.