GERDAU S.A. – FORM 20-F

SÃO PAULO, April 3, 2023 /PRNewswire/ — GERDAU S.A. (NYSE: GGB, B3: GGBR3, GGBR4) hereby announces that the Form 20-F related to the fiscal year ended December 31, 2022 was filed with the U.S. Securities and Exchange Commission (SEC) at http://sec.gov and with the Securities and Exchange…