---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-067973"
form_type: "8-K"
ticker: "CNDA"
cik: "0001851959"
company_name: "Concord Acquisition Corp II"
filed_at: "2024-06-04T23:59:59+00:00"
generated_at: "2026-06-01T06:36:48.027072+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Concord Acquisition Corp II secures extension to March 2025; $132.7M redeemed, trust drops to $23.4M

## Summary
- Stockholders approved charter amendment extending business combination deadline to March 3, 2025.
- Non-Redemption Agreements: up to 75,000 promote shares for first 6 months plus 9,000/month; sponsor forfeits Class B shares.
- New $650K promissory note from sponsor replaces prior $350K note; non-interest bearing, due at business combination.
- 12,498,716 Class A shares redeemed at ~$10.61/share totaling ~$132.7M, leaving ~$23.4M in trust.
- Vote: 15,258,911 FOR, 3,337,303 AGAINST; 85.69% of shares represented.

## SEC filing metadata
- accession: 0001104659-24-067973
- form_type: 8-K
- ticker: CNDA
- cik: 0001851959
- company_name: Concord Acquisition Corp II
- filed_at: 2024-06-04T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 1.01, 2.03, 5.03, 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1851959/000110465924067973/0001104659-24-067973-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1851959/000110465924067973/tm2415558d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-067973
- JSON: https://secwatch.observer/filing/0001104659-24-067973.json
- Plain text: https://secwatch.observer/filing/0001104659-24-067973.txt

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