GCT Semiconductor Holding, Inc. Provides Business Update and Reports First Quarter 2025 Financial Results 5G chipset sampling to customers scheduled to begin at the end of May, following completion of fab, wafer processing and delivery of finalized 5G chipsets to GCT facility SAN JOSE, CA – May 14, 2025 – GCT Semiconductor Holding, Inc. ("GCT" or the "Company") (NYSE: GCTS), a leading designer and supplier of advanced 5G and 4G semiconductor solutions, today provided an update on business developments and r ...