---
schema_version: "secwatch.filing_event.v1"
accession: "0001829126-25-004643"
form_type: "8-K"
ticker: "BKHA"
cik: "0002000775"
company_name: "Black Hawk Acquisition Corp"
filed_at: "2025-06-23T23:59:59+00:00"
generated_at: "2026-05-19T00:17:04.660946+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# Black Hawk Acquisition adjourns EGM to 8:30pm ET June 23 for more votes

## Summary
- Extraordinary general meeting convened June 23, 2025 at 2:00pm ET and adjourned to 8:30pm ET same day.
- Adjournment intended to solicit additional votes on matters from proxy statement.
- Only shareholders of record as of June 2, 2025 may vote; previously submitted proxies remain valid.
- Meeting continues virtually; shareholders who already voted need not take further action.

## SEC filing metadata
- accession: 0001829126-25-004643
- form_type: 8-K
- ticker: BKHA
- cik: 0002000775
- company_name: Black Hawk Acquisition Corp
- filed_at: 2025-06-23T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2000775/000182912625004643/0001829126-25-004643-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2000775/000182912625004643/blackhawk_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001829126-25-004643
- JSON: https://secwatch.observer/filing/0001829126-25-004643.json
- Plain text: https://secwatch.observer/filing/0001829126-25-004643.txt

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