GCT Semiconductor Holding, Inc. (Nasdaq: GCTS) is a fabless semiconductor company specializing in 4G LTE chipset solutions for wireless broadband and IoT applications, which became publicly traded through a business combination with Concord III Acquisition Corp, a blank-check vehicle sponsored by Concord Sponsor Group. Concord III completed its initial public offering in 2021, targeting the technology sector. The combined company filed a Form 10-Q with the Securities and Exchange Commission on May 9, 2022, establishing its reporting history as a post-merger public entity. GCT Semiconductor's products serve global telecommunications carriers and IoT device manufacturers across multiple geographies. For complete filing history, transaction timelines, and full data on GCTS and hundreds of other SPAC deals, sign up for access at SpacDesk.