Kaiser Aluminum Corporation Announces Executive Appointments

Kaiser Aluminum Corporation announced two key executive appointments. Hugh (Jack) J. Barger, III will be the new Executive Vice President of Sales and Marketing, effective January 1, 2026, taking over from Blain A. Tiffany who is retiring. Mr. Barger, who joined Kaiser Aluminum in June 2025, has over 25 years of experience in the metals industry, previously holding leadership roles at Central Steel & Wire and A.M. Castle & Company. Additionally, Thomas H. Robb has been appointed Executive Vice President of Manufacturing. Mr. Robb rejoined the company in August 2024 and has extensive experience in finance, strategy, and operations within the aluminum and metals sectors.