Johannpeter Guilherme Chagas Gerdau, Vice-Chairman of Board at Gerdau SA, holds 702.95M shares in Gerdau SA (Ticker: GGB). Most recently, Johannpeter Guilherme Chagas Gerdau Sold 85,607 shares of Gerdau SA on Mar 24, 2026 for an estimated value of $281.65K.
What was Johannpeter Guilherme Chagas Gerdau’s latest transaction?
Johannpeter Guilherme Chagas Gerdau latest transaction was an Informative Sell of $281.65K.
What was Johannpeter Guilherme Chagas Gerdau's most profitable transaction?
Johannpeter Guilherme Chagas Gerdau’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
What is Johannpeter Guilherme Chagas Gerdau's role in Gerdau SA?
Johannpeter Guilherme Chagas Gerdau's role in Gerdau SA is Vice-Chairman of Board.
How can I follow the stock ratings of top corporate insiders?
Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.