AXT, Inc. expanded its Board of Directors from five to six members by electing Jia-Bin Duh as a Class III independent director, effective July 16, 2026. Mr. Duh brings extensive leadership experience in the technology and consumer sectors, particularly in Greater China, having previously held senior roles at Microsoft, Cisco Systems, and Hewlett-Packard. AXT, Inc. is a material science company that manufactures high-performance compound and single element semiconductor substrate wafers.