Kaiser Aluminum Director Richard Grimley Executes Stock Sale Amid Valuation Debates
Richard P. Grimley, a member of the board of directors for Kaiser Aluminum Corp. (NASDAQ: KALU), has completed a sale of common stock totaling approximately $261,396. The transaction, which took place on April 29, 2026, involved the disposal of 1,524 shares. This insider activity comes at a time when the company is experiencing both high market per…