---
schema_version: "secwatch.filing_event.v1"
accession: "0001641172-25-021227"
form_type: "8-K"
ticker: "BLUW"
cik: "0002050501"
company_name: "Blue Water Acquisition Corp. III"
filed_at: "2025-07-29T23:59:59+00:00"
generated_at: "2026-05-17T23:49:57.001273+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Blue Water Acquisition Corp III announces separate trading of shares and warrants effective July 31, 2025

## Summary
- Effective July 31, 2025, unit holders may elect to separate into Class A ordinary shares (BLUW) and warrants (BLUWW).
- Units not separated will continue trading under BLUWU on Nasdaq.
- No fractional warrants will be issued upon separation; only whole warrants trade.
- Holders must contact broker and Continental Stock Transfer to separate units.
- The IPO registration statement (S-1) was declared effective June 9, 2025.

## SEC filing metadata
- accession: 0001641172-25-021227
- form_type: 8-K
- ticker: BLUW
- cik: 0002050501
- company_name: Blue Water Acquisition Corp. III
- filed_at: 2025-07-29T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2050501/000164117225021227/0001641172-25-021227-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2050501/000164117225021227/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001641172-25-021227
- JSON: https://secwatch.observer/filing/0001641172-25-021227.json
- Plain text: https://secwatch.observer/filing/0001641172-25-021227.txt

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