Company: GCTS
Filing Date: 2025-04-01
Form Type: S-3
Source: 0000950170-25-048684
Chunk: 26

Company: GCT Semiconductor Holding, Inc.
Filing Date: 2025-04-01
Form: S-3
Chunk 26
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 of, any other information that others may give you. This prospectus and the accompanying prospectus is an offer to sell only the securities offered hereby and only under circumstances and in jurisdictions where it is lawful to do so. No dealer, salesperson or other person is authorized to give any information or to represent anything not contained in this prospectus, accompanying prospectus, and any free writing prospectuses prepared by or on behalf of us or to which we have referred you or are incorporated by reference. This prospectus is not an offer to sell securities, and it is not soliciting an offer to buy securities, in any jurisdiction where the offer or sale is not permitted.

Unless otherwise stated, all references in this prospectus to “we,” “us,” “our,” “GCT,” the “Company” and similar designations refer to GCT Semiconductor Holding Inc.

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PROSPECTUSSUMMARY</div>

This summary highlights certain information about us, this offering and information appearing elsewhere in this prospectus, and in the documents we incorporate by reference. This summary is not complete and does not contain all of the information that you should consider before investing in our securities. To fully understand this offering and its consequences to you, you should read this entire prospectus carefully, including the information referred to under the heading “Risk Factors” in this prospectus on page 4 and the “Risk Factors” section contained in our most recent Annual Report on Form 10-K, as updated by our subsequent filings under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and the financial statements and other information incorporated by reference in this prospectus when making an investment decision.

Business Summary

Company Overview

GCT Semiconductor Holding, Inc. (“GCT”) was founded in Silicon Valley, California in 1998 and is a fabless semiconductor company that specializes in the design, manufacturing and sale of communication semiconductors, including high-speed wireless communication technologies such as 5G/4.75G/4.5G/4G transceivers (“RF”) and modems, which are essential for a wide variety of industrial, B2B and consumer applications. We have successfully developed and supplied communication semiconductor chipsets and modules to leading wireless operators worldwide, as well as to original design manufacturers (“ODMs”) and original equipment manufacturers (“OEMs”) for portable wireless routers (e.g., Mobile Router/MiFi), indoor and outdoor fixed wireless routers (e.g., C