secwatch.observer — SEC 8-K summary ====================================== Issuer: GCT Semiconductor Holding, Inc. (GCTS) CIK: 0001851961 Form: 8-K Filed at: 2026-01-29T23:59:59+00:00 Accession: 0000929638-26-000390 Event type: other_material Sentiment: positive Materiality: 0.70 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 GCT licenses 5G/4G chipsets to major satellite provider for global connectivity ------------------------------------------------------------------------------- - Licensed 5G and 4G chipsets to one of the world’s largest satellite communications providers. - Integration into satellite provider’s user equipment enables global, resilient, high-bandwidth connectivity. - Agreement creates pathway for future chipset sales; shipments of 5G products expected H2 2026. - CEO John Schlaefer says collaboration positions companies at forefront of 5G-to-space networks. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1851961/000092963826000390/0000929638-26-000390-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1851961/000092963826000390/form8k.htm HTML page: https://secwatch.observer/filing/0000929638-26-000390 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer