---
schema_version: "secwatch.filing_event.v1"
accession: "0001185185-26-004321"
form_type: "8-K"
ticker: "BACC"
cik: "0002059654"
company_name: "Blue Acquisition Corp/Cayman"
filed_at: "2026-09-25T11:30:34+00:00"
generated_at: "2026-10-12T13:18:07.576714+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Blue Acquisition updates Blockfusion merger investor presentation; BCA amended six times through Sept 21, 2026

## Summary
- Updated investor presentation dated September 2026 supersedes the version furnished June 30, 2026, for Blue's business combination with Blockfusion USA and Pubco.
- Business Combination Agreement dated Nov 19, 2025 has been amended six times, most recently by the Sixth Amendment on Sept 21, 2026, per the filing.
- Under the BCA, Blue and Blockfusion will become wholly-owned subsidiaries of Blockfusion Digital Infrastructure, Inc. (Pubco), which will become publicly traded.
- Exhibit notes Blockfusion financial information is unaudited and subject to change based on an ongoing PCAOB audit; no deal terms or financial projections disclosed in the exhibit text.

## SEC filing metadata
- accession: 0001185185-26-004321
- form_type: 8-K
- ticker: BACC
- cik: 0002059654
- company_name: Blue Acquisition Corp/Cayman
- filed_at: 2026-09-25T11:30:34+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2059654/000118518526004321/0001185185-26-004321-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2059654/000118518526004321/bacc8k425092426.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001185185-26-004321
- JSON: https://secwatch.observer/filing/0001185185-26-004321.json
- Plain text: https://secwatch.observer/filing/0001185185-26-004321.txt

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