---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-21-061616"
form_type: "8-K"
ticker: "HGAS"
cik: "0001817232"
company_name: "Global Gas Corp"
filed_at: "2021-11-23T23:59:59+00:00"
generated_at: "2026-06-28T05:49:53.977276+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Dune Acquisition restates 2020 & Q1-Q3 2021 financials; material weakness in controls

## Summary
- Re-evaluation: all redeemable Class A common stock must be classified as temporary equity, not permanent.
- Restating audited FY2020 and unaudited Q1, Q2, Q3 2021 financial statements; prior filings no longer reliable.
- No impact on cash position, investments, or trust account balances.
- Material weakness in internal control over financial reporting identified; remediation plan forthcoming.
- Audit committee and management discussed restatement with independent auditor WithumSmithBrown.

## SEC filing metadata
- accession: 0001213900-21-061616
- form_type: 8-K
- ticker: HGAS
- cik: 0001817232
- company_name: Global Gas Corp
- filed_at: 2021-11-23T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 4.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1817232/000121390021061616/0001213900-21-061616-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1817232/000121390021061616/ea151277-8k_duneacq.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-21-061616
- JSON: https://secwatch.observer/filing/0001213900-21-061616.json
- Plain text: https://secwatch.observer/filing/0001213900-21-061616.txt

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