<SEC-DOCUMENT>0001104659-21-062024-index.html : 20210506 <SEC-HEADER>0001104659-21-062024.hdr.sgml : 20210506 <ACCEPTANCE-DATETIME>20210506072214 ACCESSION NUMBER: 0001104659-21-062024 CONFORMED SUBMISSION TYPE: 6-K PUBLIC DOCUMENT COUNT: 34 CONFORMED PERIOD OF REPORT: 20210505 FILED AS OF DATE: 20210506 DATE AS OF CHANGE: 20210506 FILER: COMPANY DATA: COMPANY CONFORMED NAME: GERDAU S.A. CENTRAL INDEX KEY: 0001073404 STANDARD INDUSTRIAL CLASSIFICATION: STEEL WORKS, BLAST FURNACES & ROLLING & FINISHING MILLS [3310] IRS NUMBER: 000000000 STATE OF INCORPORATION: D5 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 6-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-14878 FILM NUMBER: 21895788 BUSINESS ADDRESS: STREET 1: AV DOUTORA RUTH CARDOSO, 8,501 STREET 2: 8TH FLOOR CITY: SAO PAULO, SP STATE: D5 ZIP: 05425-070 BUSINESS PHONE: 011-55-51-3323-2703 MAIL ADDRESS: STREET 1: AV DOUTORA RUTH CARDOSO, 8,501 STREET 2: 8TH FLOOR CITY: SAO PAULO, SP STATE: D5 ZIP: 05425-070 FORMER COMPANY: FORMER CONFORMED NAME: GERDAU SA DATE OF NAME CHANGE: 19981112 </SEC-HEADER> <DOCUMENT> <TYPE>6-K <SEQUENCE>1 <FILENAME>tm2115012d2_6k.htm <DESCRIPTION>FORM 6-K <TEXT> Document 1 - file: tm2115012d2_6k.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>2 <FILENAME>tm2115012d2_ex99-1.htm <DESCRIPTION>EXHIBIT 99.1 <TEXT> Document 2 - file: tm2115012d2_ex99-1.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>3 <FILENAME>tm2115012d2_ex99-1img001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 3 - file: tm2115012d2_ex99-1img001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>4 <FILENAME>tm2115012d2_ex99-1img002.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 4 - file: tm2115012d2_ex99-1img002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>tm2115012d2_ex99-1img003.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 5 - file: tm2115012d2_ex99-1img003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>6 <FILENAME>tm2115012d2_ex99-1img004.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 6 - file: tm2115012d2_ex99-1img004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>7 <FILENAME>tm2115012d2_ex99-1img005.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 7 - file: tm2115012d2_ex99-1img005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>8 <FILENAME>tm2115012d2_ex99-1img006.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 8 - file: tm2115012d2_ex99-1img006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>tm2115012d2_ex99-1img007.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: tm2115012d2_ex99-1img007.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>10 <FILENAME>tm2115012d2_ex99-1img008.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 10 - file: tm2115012d2_ex99-1img008.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>11 <FILENAME>tm2115012d2_ex99-1img009.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 11 - file: tm2115012d2_ex99-1img009.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>12 <FILENAME>tm2115012d2_ex99-1img010.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 12 - file: tm2115012d2_ex99-1img010.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>13 <FILENAME>tm2115012d2_ex99-1img011.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 13 - file: tm2115012d2_ex99-1img011.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>14 <FILENAME>tm2115012d2_ex99-1img013.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 14 - file: tm2115012d2_ex99-1img013.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>15 <FILENAME>tm2115012d2_ex99-1img014.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 15 - file: tm2115012d2_ex99-1img014.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>16 <FILENAME>tm2115012d2_ex99-1img015.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 16 - file: tm2115012d2_ex99-1img015.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>17 <FILENAME>tm2115012d2_ex99-1img016.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 17 - file: tm2115012d2_ex99-1img016.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>18 <FILENAME>tm2115012d2_ex99-1img017.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 18 - file: tm2115012d2_ex99-1img017.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>tm2115012d2_ex99-1img018.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: tm2115012d2_ex99-1img018.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>tm2115012d2_ex99-1img019.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: tm2115012d2_ex99-1img019.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>tm2115012d2_ex99-1img020.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 21 - file: tm2115012d2_ex99-1img020.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>22 <FILENAME>tm2115012d2_ex99-1img021.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 22 - file: tm2115012d2_ex99-1img021.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>23 <FILENAME>tm2115012d2_ex99-1sp5img001.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 23 - file: tm2115012d2_ex99-1sp5img001.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>24 <FILENAME>tm2115012d2_ex99-1sp5img002.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 24 - file: tm2115012d2_ex99-1sp5img002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>25 <FILENAME>tm2115012d2_ex99-1sp5img003.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 25 - file: tm2115012d2_ex99-1sp5img003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>26 <FILENAME>tm2115012d2_ex99-1sp5img004.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 26 - file: tm2115012d2_ex99-1sp5img004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>27 <FILENAME>tm2115012d2_ex99-1sp5img005.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 27 - file: tm2115012d2_ex99-1sp5img005.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>28 <FILENAME>tm2115012d2_ex99-1sp5img006.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 28 - file: tm2115012d2_ex99-1sp5img006.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>29 <FILENAME>tm2115012d2_ex99-1sp7img002.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 29 - file: tm2115012d2_ex99-1sp7img002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>30 <FILENAME>tm2115012d2_ex99-1sp7img003.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 30 - file: tm2115012d2_ex99-1sp7img003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>31 <FILENAME>tm2115012d2_ex99-1sp7img004.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 31 - file: tm2115012d2_ex99-1sp7img004.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>32 <FILENAME>tm2115012d2_ex99-1sp8img002.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 32 - file: tm2115012d2_ex99-1sp8img002.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>33 <FILENAME>tm2115012d2_ex99-1sp8img003.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 33 - file: tm2115012d2_ex99-1sp8img003.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>34 <FILENAME>tm2115012d2_ex99-1sp8img004.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 34 - file: tm2115012d2_ex99-1sp8img004.jpg
</DOCUMENT> </SEC-DOCUMENT>