---
schema_version: "secwatch.filing_event.v1"
accession: "0001829126-25-003452"
form_type: "8-K"
ticker: "TACO"
cik: "0002033122"
company_name: "Berto Acquisition Corp."
filed_at: "2025-05-07T23:59:59+00:00"
generated_at: "2026-05-22T09:29:21.245279+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Berto Acquisition Corp. closes $300.15M SPAC IPO on May 1, 2025

## Summary
- Closed IPO of 30,015,000 units at $10.00/unit, gross proceeds $300.15M; full over-allotment exercised.
- Simultaneous private placement of 3,500,000 Sponsor Private Placement Warrants at $1.00 each, gross $3.50M.
- Net proceeds of $300.15M deposited in trust account; audited balance sheet as of May 1, 2025 filed.
- Working capital of ~$542,000; 24 months to complete initial business combination ending May 1, 2027.

## SEC filing metadata
- accession: 0001829126-25-003452
- form_type: 8-K
- ticker: TACO
- cik: 0002033122
- company_name: Berto Acquisition Corp.
- filed_at: 2025-05-07T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2033122/000182912625003452/0001829126-25-003452-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2033122/000182912625003452/bertoacquisition_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001829126-25-003452
- JSON: https://secwatch.observer/filing/0001829126-25-003452.json
- Plain text: https://secwatch.observer/filing/0001829126-25-003452.txt

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