---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-006497"
form_type: "8-K"
ticker: "GCTS"
cik: "0001851961"
company_name: "GCT Semiconductor Holding, Inc."
filed_at: "2024-01-25T23:59:59+00:00"
generated_at: "2026-06-06T18:30:46.402091+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Concord Acquisition Corp III receives NYSE noncompliance notice for fewer than 300 public stockholders

## Summary
- NYSE notice dated Jan 19, 2024; Company has fewer than 300 public stockholders, violating Section 802.01B.
- Company has 45 days to submit a business plan to demonstrate how it will regain compliance within 18 months.
- No immediate impact on listing; NYSE will continue trading if plan is approved, subject to progress reviews.
- Company expects to reach 300 public stockholders upon completion of an initial business combination.

## SEC filing metadata
- accession: 0001104659-24-006497
- form_type: 8-K
- ticker: GCTS
- cik: 0001851961
- company_name: GCT Semiconductor Holding, Inc.
- filed_at: 2024-01-25T23:59:59+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 3.01, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1851961/000110465924006497/0001104659-24-006497-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1851961/000110465924006497/tm243939d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-006497
- JSON: https://secwatch.observer/filing/0001104659-24-006497.json
- Plain text: https://secwatch.observer/filing/0001104659-24-006497.txt

## Key facts
- Listing & Compliance Notices
  GCT Semiconductor Holding, Inc. received a nyse noncompliance notice notice regarding shareholders (rules 802.01B).
  - Exchange: nyse
  - Notice: noncompliance notice
  - Deficiency: shareholders
  - Rules: 802.01B
  source text: January 19, 2024, Concord Acquisition Corp III (the “Company”) received a notification (the “Notice”) from the New York Stock Exchange (the “NYSE”) informing the Company that, because the number of public stockholders is less than 300, the Company is not in compliance with Section 802.01B of the NYSE Listed Company Manual (the “Listing Rule”). The Listing Rule requires the Company to maintain a minimum of 300 public stockholders on a continuous basis. The Notice specifies that the Company has 45 days to submit a business plan that demonstrates how the Company expects to return to compliance wi
  evidence_url: https://www.sec.gov/Archives/edgar/data/1851961/000110465924006497/0001104659-24-006497-index.htm

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