---
schema_version: "secwatch.filing_event.v1"
accession: "0000929638-25-001567"
form_type: "8-K"
ticker: "GCTS"
cik: "0001851961"
company_name: "GCT Semiconductor Holding, Inc."
filed_at: "2025-04-17T23:59:59+00:00"
generated_at: "2026-05-23T12:18:40.497929+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# GCT Semiconductor signs LOI with Orbic to develop 5G mobile hotspot and FWA gateway

## Summary
- Orbic and GCT will jointly develop an Orbic-branded mobile hotspot and FWA gateway using GCT's Verizon-certified 5G module.
- LOI includes terms for volume purchases to supply Verizon and other operators; multi-phase market rollout planned.
- GCT provides chipsets and technical expertise; Orbic will manufacture CPEs, hotspots, smartphones at new facility in Hauppauge, NY.
- Partnership is subject to negotiation of definitive agreements; parties intend to complete as soon as practicable.
- No financial terms or binding commitments disclosed in the LOI.

## SEC filing metadata
- accession: 0000929638-25-001567
- form_type: 8-K
- ticker: GCTS
- cik: 0001851961
- company_name: GCT Semiconductor Holding, Inc.
- filed_at: 2025-04-17T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1851961/000092963825001567/0000929638-25-001567-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1851961/000092963825001567/form8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000929638-25-001567
- JSON: https://secwatch.observer/filing/0000929638-25-001567.json
- Plain text: https://secwatch.observer/filing/0000929638-25-001567.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.