Insider Transactions Reported by 17 Insiders of GERDAU S.A.

Symbol
GGB on NYSE
Location
Sao Paulo, Sp

There are no Buy or Sell transactions made by insiders since 19 Mar 2025

GERDAU S.A. executives and other stock owners filed with the SEC include:

Name Relationship Holdings Value Past Year Net Change Change % Report Date
Clemir Uhlein Senior Management 17 Mar 2026
Gustavo Werneck da Cunha CEO and Board Member 17 Mar 2026
Leandro Miana Telles Senior Management 17 Mar 2026
Marcos Zilles Mattiello Senior Management 17 Mar 2026
Rafael Dorneles Japur VP, CFO and IR Officer 17 Mar 2026
Wendel Gomes da Silva Officer 17 Mar 2026
Alberto Fernandes Independent Board Member 17 Mar 2026
Cesar Obino da Rosa Peres Officer 17 Mar 2026
Claudia Sender Ramirez Independent Board Member 17 Mar 2026
Marcos Eduardo Faraco Wahrhaftig Executive Vice President 17 Mar 2026
Rafael Gamboa Lopes Executive Vice President 17 Mar 2026
Mauricio Metz Executive Vice President 17 Mar 2026
Chia Yuan Wang Senior management 17 Mar 2026
Andre Bier Gerdau Johannpeter Chairman of Board of Directors 17 Mar 2026
Claudio Johannpeter Vice-Chairman of Board 17 Mar 2026
Guilherme Chagas Gerdau Johannpeter Vice-Chairman of Board 17 Mar 2026
Rodrigo Belloc Soares Senior management 17 Mar 2026

Recent Insider Transactions by Companies or Individuals for GERDAU S.A.

Showing up to 300 most recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % Value $ * Price $ Shares Shares Owned Date Ownership
Belloc Rodrigo Soares GGB Preferred shares 0 12,541 17 Mar 2026 Direct
Guilherme Chagas Gerdau Johannpeter GGB Common shares 0 702,952,615 17 Mar 2026 Remarks
Guilherme Chagas Gerdau Johannpeter GGB Preferred shares 0 85,607 17 Mar 2026 Direct
Claudio Johannpeter GGB Preferred shares 0 283 17 Mar 2026 Preferred shares held by an immediate family member (relationship: son).
Claudio Johannpeter GGB Common shares 0 702,952,615 17 Mar 2026 Remarks
Claudio Johannpeter GGB Preferred shares 0 85,607 17 Mar 2026 Direct
Andre Bier Gerdau Johannpeter GGB Preferred shares 0 1,282 17 Mar 2026 Preferred shares held by an immediate family member (relationship: daughter).
Andre Bier Gerdau Johannpeter GGB Common shares 0 702,952,615 17 Mar 2026 Remarks
Andre Bier Gerdau Johannpeter GGB Preferred shares 0 346,580 17 Mar 2026 Direct
Chia Yuan Wang GGB Preferred shares 0 227,895 17 Mar 2026 Direct
Chia Yuan Wang GGB Preferred shares 0 882 17 Mar 2026 Direct
Mauricio Metz GGB Preferred shares 0 43,536 17 Mar 2026 Direct
Rafael Gamboa Lopes GGB Preferred shares 0 135,199 17 Mar 2026 Direct
Marcos Eduardo Faraco Wahrhaftig GGB Preferred shares 0 12,419 17 Mar 2026 Direct
Claudia Sender Ramirez GGB Preferred shares 0 21,108 17 Mar 2026 Direct
Cesar Obino da Rosa Peres GGB Preferred shares 0 8,008 17 Mar 2026 Direct
Alberto Fernandes GGB Preferred shares 0 5,234 17 Mar 2026 Direct
Wendel Gomes da Silva GGB Preferred shares 0 125,549 17 Mar 2026 Direct
Rafael Dorneles Japur GGB Preferred shares 0 101,967 17 Mar 2026 Direct
Marcos Zilles Mattiello GGB Preferred shares 0 8,997 17 Mar 2026 Direct
Leandro Miana Telles GGB Preferred shares 0 18,160 17 Mar 2026 Direct
Gustavo Werneck da Cunha GGB Preferred shares 0 188,080 17 Mar 2026 Direct
Clemir Uhlein GGB Preferred shares 0 38,276 17 Mar 2026 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.