Michael George Rosenbaum Sells 1200 GWRE Shares

Michael George Rosenbaum, Chief Executive Officer and Director of Guidewire Software, Inc. (GWRE), sold 1200 shares of common stock on April 27, 2026, at a price of $138.09 per share. This transaction was an automatic sale conducted under a 10b5-1 Trading Plan adopted on October 14, 2025. Following the sale, Rosenbaum owns 214,006 shares of the company's common stock. The filing, marked as document type 4, indicates a direct ownership nature for this transaction.