secwatch.observer — SEC 8-K summary
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Issuer:     GCT Semiconductor Holding, Inc. (GCTS)
CIK:        0001851961
Form:       8-K
Filed at:   2026-03-25T23:59:59+00:00
Accession:  0000929638-26-001149
Event type: earnings
Sentiment:  negative
Materiality: 0.75
Item codes: 2.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

GCT Semiconductor Q4 revenue $0.8M (-57.5% YoY); 5G chipset shipments exceed 1,900
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- Q4 revenue $0.8M (-57.5% YoY), FY2025 $2.9M (-68.6% YoY); gross margin negative as product revenue insufficient to absorb overhead.
- Q4 operating expenses $10.7M (+35% YoY); FY2025 $34.7M (+90.8% YoY) driven by 5G commercialization investments.
- Cash and cash equivalents $0.6M at Dec 31, 2025; improved to $9.4M as of Feb 28, 2026; $75M ATM and $125M shelf remain available.
- Commercial 5G chipset shipments exceeded 1,900 units in Q4; expects sequential quarterly revenue and 5G shipment growth throughout 2026.
- Entered $20M convertible note facility with $1M initial draw; secured licensing agreement with a major satellite communications provider.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1851961/000092963826001149/0000929638-26-001149-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1851961/000092963826001149/form8k.htm
  HTML page:      https://secwatch.observer/filing/0000929638-26-001149

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