---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-26-076443"
form_type: "8-K"
ticker: "BCCQ"
cik: "0002128045"
company_name: "Bleichroeder Acquisition Corp. III"
filed_at: "2026-07-08T21:11:31+00:00"
generated_at: "2026-07-08T21:14:09.085525+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Bleichroeder Acquisition Corp. III closes $345M IPO, including full over-allotment

## Summary
- IPO of 34.5M units at $10.00/unit, gross proceeds $345M; units trade on Nasdaq under BCCQU.
- Underwriters exercised over-allotment in full for 4.5M additional units.
- Simultaneous private placement of 8.5M warrants at $1.00 each to sponsor and underwriters.
- $345M placed in trust account; company has 24 months to complete initial business combination.
- Appointed Clemence Rasigni and Christopher Kellen to board; Rasigni chairs Audit, Kellen chairs Compensation.

## SEC filing metadata
- accession: 0001213900-26-076443
- form_type: 8-K
- ticker: BCCQ
- cik: 0002128045
- company_name: Bleichroeder Acquisition Corp. III
- filed_at: 2026-07-08T21:11:31+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 1.01, 3.02, 5.02, 5.03, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2128045/000121390026076443/0001213900-26-076443-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2128045/000121390026076443/ea0297306-8k_bleich3.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-26-076443
- JSON: https://secwatch.observer/filing/0001213900-26-076443.json
- Plain text: https://secwatch.observer/filing/0001213900-26-076443.txt

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