---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-105399"
form_type: "8-K"
ticker: "CBRRF"
cik: "0001845149"
company_name: "Chain Bridge I"
filed_at: "2025-11-04T23:59:59+00:00"
generated_at: "2026-05-17T00:42:31.760277+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Chain Bridge I shareholders approve extension to Nov 2026; 393K shares redeemed for ~$4.72M

## Summary
- Shareholders approved amendment extending deadline for initial business combination from Nov 15, 2025 to Nov 15, 2026.
- Amendment also removed the $5,000,001 net tangible assets limitation on redemptions and business combination consummation.
- In connection with the vote, holders of 393,146 Class A shares redeemed for aggregate $4,721,683 from trust account.
- Fulton AC will contribute $625.90 per month to trust starting Nov 16, 2025 until earliest of extended termination, business combination, or winding up.
- After redemptions, 2,621,590 Class A shares and 3,191,000 Class B shares outstanding.

## SEC filing metadata
- accession: 0001213900-25-105399
- form_type: 8-K
- ticker: CBRRF
- cik: 0001845149
- company_name: Chain Bridge I
- filed_at: 2025-11-04T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 5.03, 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1845149/000121390025105399/0001213900-25-105399-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1845149/000121390025105399/ea0263486-8k_chain1.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-105399
- JSON: https://secwatch.observer/filing/0001213900-25-105399.json
- Plain text: https://secwatch.observer/filing/0001213900-25-105399.txt

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