Lopes Rafael Gamboa sold GGB
September 17, 2026 · Form 4 insider transaction
Lopes Rafael Gamboa sold 51,800 shares of Gerdau S.A. at $5.09 per share, a transaction worth $263.7K. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
51,800
Price
$5.09
Total value
$263.7K
InsiderLopes Rafael Gamboa
Role—
CompanyGerdau S.A. (GGB)
SecurityPreferred shares
Transaction codeS: Open-market sale
Transaction dateSeptember 17, 2026
Filing dateSeptember 21, 2026
Shares owned after83,399
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
The price is denominated in Brazilian reais and has been translated into U.S. dollars at the September 17, 2026 selling rate of R$5.1521 per US$1.00, as reported by the Central Bank of Brazil.