GGB · Gerdau S.A. Common Stock
View on chartInsiders & Stakes
| Andre Bier Gerdau Johannpeter | ▼ Sell | Open Market | 247,380 Shares held | 8/10/2026 | View profile |
| Da Cunha Gustavo Werneck CEO and Board Member | ▲ Buy | Open Market | 165,224 Shares held | 6/12/2026 | View profile |
| Rafael Dorneles Japur | ▼ Sell | Open Market | 86,967 Shares held | 8/6/2026 | View profile |
| Mauricio Metz | ▼ Sell | Open Market | 22,536 Shares held | 6/2/2026 | View profile |
| Cesar Obino da Rosa Peres Officer | ▼ Sell | Open Market | 8 Shares held | 5/19/2026 | View profile |
| Chia Yuan Wang | ▼ Sell | Open Market | 0 Shares held | 6/2/2026 | View profile |
| Clemir Uhlein | ▼ Sell | Open Market | 0 Shares held | 4/28/2026 | View profile |
| Marcos Eduardo Faraco Wahrhaftig | ▼ Sell | Open Market | 0 Shares held | 4/9/2026 | View profile |
| Guilherme Chagas Gerdau Johannpeter | ▼ Sell | Open Market | 0 Shares held | 3/20/2026 | View profile |
| Marcos Zilles Mattiello | ▼ Sell | Open Market | 0 Shares held | 6/8/2026 | View profile |
Transaction History
| Andre Bier Gerdau Johannpeter | ▼ Sell | Open Market | 99,200 | $490K | 8/10/2026 |
| Rafael Dorneles Japur | ▼ Sell | Open Market | 10,000 | $51K | 8/6/2026 |
| Da Cunha Gustavo Werneck | ▲ Buy | Open Market | 165,224 | $782K | 6/12/2026 |
| Marcos Zilles Mattiello | ▼ Sell | Open Market | 10,387 | $53K | 6/8/2026 |
| Chia Yuan Wang | ▼ Sell | Open Market | 30,935 | $139K | 6/2/2026 |
| Mauricio Metz | ▼ Sell | Open Market | 7,000 | $34K | 6/2/2026 |
| Mauricio Metz | ▼ Sell | Open Market | 5,000 | $24K | 5/26/2026 |
| Rafael Dorneles Japur | ▼ Sell | Open Market | 5,000 | $24K | 5/22/2026 |
| Cesar Obino da Rosa Peres | ▼ Sell | Open Market | 8,000 | $37K | 5/19/2026 |
| Mauricio Metz | ▼ Sell | Open Market | 5,000 | $24K | 5/13/2026 |
| Da Cunha Gustavo Werneck | ▲ Buy | Grant | 432,774 | $0 | 5/8/2026 |
| Da Cunha Gustavo Werneck | ▼ Sell | Open Market | 432,854 | $2.1M | 5/8/2026 |
| Mauricio Metz | ▼ Sell | Open Market | 2,000 | $9K | 5/5/2026 |
| Chia Yuan Wang | ▼ Sell | Open Market | 40,000 | $190K | 5/5/2026 |
| Chia Yuan Wang | ▼ Sell | Open Market | 20,000 | $91K | 4/30/2026 |
| Da Cunha Gustavo Werneck | ▼ Sell | Open Market | 88,000 | $396K | 4/28/2026 |
| Chia Yuan Wang | ▼ Sell | Open Market | 76,700 | $344K | 4/28/2026 |
| Clemir Uhlein | ▼ Sell | Open Market | 38,276 | $173K | 4/28/2026 |
| Mauricio Metz | ▼ Sell | Open Market | 1,000 | $5K | 4/28/2026 |
| Mauricio Metz | ▼ Sell | Open Market | 1,000 | $4K | 4/10/2026 |
| Chia Yuan Wang | ▼ Sell | Open Market | 25,000 | $105K | 4/10/2026 |
| Da Cunha Gustavo Werneck | ▼ Sell | Open Market | 50,000 | $208K | 4/9/2026 |
| Marcos Eduardo Faraco Wahrhaftig | ▼ Sell | Open Market | 12,419 | $50K | 4/9/2026 |
| Chia Yuan Wang | ▼ Sell | Open Market | 34,000 | $136K | 4/8/2026 |
| Da Cunha Gustavo Werneck | ▼ Sell | Open Market | 50,000 | $201K | 4/8/2026 |
| Guilherme Chagas Gerdau Johannpeter | ▼ Sell | Open Market | 85,607 | $282K | 3/20/2026 |