GGB Form 20-F: Annual report of foreign private issuer

GERDAU S.A. Form 20-F: Annual report of foreign private issuer

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

2026-03-13: Form 20-F; Period of report 2025-12-31; Description 20-F; Document ggb-20251231x20f.htm.
2025-03-14: Form 20-F; Period of report 2024-12-31; Description 20-F; Document ggb-20241231x20f.htm.
2024-03-28: Form 20-F; Period of report 2023-12-31; Description FORM 20-F; Document ggb-20231231x20f.htm.
2023-03-31: Form 20-F; Period of report 2022-12-31; Description FORM 20-F; Document ggb-20221231x20f.htm.

Filed	Form	Period of report	Description	Document
2026-03-13	20-F	2025-12-31	20-F	ggb-20251231x20f.htm
2025-03-14	20-F	2024-12-31	20-F	ggb-20241231x20f.htm
2024-03-28	20-F	2023-12-31	FORM 20-F	ggb-20231231x20f.htm
2023-03-31	20-F	2022-12-31	FORM 20-F	ggb-20221231x20f.htm
2022-03-31	20-F	2021-12-31	FORM 20-F	ggb-20211231x20f.htm
2021-04-21	20-F	2020-12-31	20-F	tm212083d1_20f.htm
2020-03-31	20-F	2019-12-31	FORM 20-F	tm1928411-1_20f.htm
2019-03-29	20-F	2018-12-31	20-F	a19-2248_120f.htm
2018-04-03	20-F	2017-12-31	20-F	a18-2312_120f.htm
2017-03-15	20-F	2016-12-31	20-F	a17-8122_120f.htm
2016-03-31	20-F	2015-12-31	20-F	a16-7487_120f.htm
2015-03-31	20-F	2014-12-31	20-F	a15-7786_120f.htm
2014-03-24	20-F	2013-12-31	20-F	a14-8431_120f.htm
2013-03-28	20-F	2012-12-31	20-F	a13-8941_120f.htm
2012-04-23	20-F	2011-12-31	20-F	a12-9679_120f.htm
2011-06-02	20-F	2010-12-31	20-F	a11-13194_120f.htm
2010-06-07	20-F	2009-12-31	20-F	a10-11270_120f.htm
2009-07-15	20-F	2008-12-31	20-F	a09-18172_120f.htm
2008-04-11	20-F	2007-12-31	20-F	a08-10051_220f.htm
2007-05-31	20-F	2006-12-31	20-F	a07-15497_120f.htm
2006-06-19	20-F	2005-12-31	ANNUAL AND TRANSITION REPORT OF FOREIGN PRIVATE ISSUERS	a06-13765_120f.htm
2005-06-30	20-F	2004-12-31	REGISTRATION STATEMENT	d1064809.txt
2004-06-30	20-F	2003-12-31	ANNUAL REPORT	d974823.txt
2003-06-30	20-F	2002-12-21	ANNUAL REPORT	d898275.txt
2002-06-14	20-F	2001-12-31	AUTO-GENERATED PAPER DOCUMENT	9999999997-02-034956.paper