---
schema_version: "secwatch.filing_event.v1"
accession: "0001829126-26-008043"
form_type: "8-K"
ticker: "BCAR"
cik: "0002065779"
company_name: "D. Boral ARC Acquisition I Corp."
filed_at: "2026-07-29T21:16:29+00:00"
generated_at: "2026-07-29T21:18:06.399758+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# BCAR shareholders approve business combination with Exascale Labs; ~96% of public shares redeemed

## Summary
- Shareholders approved the Business Combination Agreement and all related proposals at the July 29, 2026 extraordinary general meeting.
- 26,865,211 Class A ordinary shares (95.95% of outstanding public shares) were elected for redemption.
- Approximately $12 million remains in BCAR's trust account after redemptions, meeting the minimum cash closing condition.
- Combined company to be named Exascale Labs Holdings Inc., trading under tickers XLAB and XLABW on Nasdaq.
- No additional financing is currently anticipated prior to closing; closing expected shortly.

## SEC filing metadata
- accession: 0001829126-26-008043
- form_type: 8-K
- ticker: BCAR
- cik: 0002065779
- company_name: D. Boral ARC Acquisition I Corp.
- filed_at: 2026-07-29T21:16:29+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 5.07, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2065779/000182912626008043/0001829126-26-008043-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2065779/000182912626008043/dboralarcacq1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001829126-26-008043
- JSON: https://secwatch.observer/filing/0001829126-26-008043.json
- Plain text: https://secwatch.observer/filing/0001829126-26-008043.txt

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