GGB Insider Activity
View recent SEC Form 4 insider transactions for GGB, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Aug 10, 2026 | Johannpeter Andre Bier Gerdau | Sale | 99,200 | $4.94 | $490,048.00 | 247,380 |
| Aug 06, 2026 | Japur Rafael Dorneles | Sale | 10,000 | $5.10 | $51,000.00 | 86,967 |
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