---
schema_version: "secwatch.filing_event.v1"
accession: "0001477932-25-005585"
form_type: "8-K"
ticker: "ASPI"
cik: "0001921865"
company_name: "ASP Isotopes Inc."
filed_at: "2025-08-08T23:59:59+00:00"
generated_at: "2026-05-17T16:49:31.693106+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# ASP Isotopes expects JSE dual listing Aug 27; Renergen acquisition on track for Q3 2025

## Summary
- JSE dual listing expected to begin Aug 27, 2025; company retains Nasdaq primary listing.
- Renergen acquisition approved by 99.8% of Renergen shareholders; expected close Q3 2025.
- Combined company targets over $300M EBITDA by 2030 from isotopes, helium, and LNG.
- Inducement awards: 400,000 restricted shares to EVP Donald Ainscow and 30,000 to new employee.

## SEC filing metadata
- accession: 0001477932-25-005585
- form_type: 8-K
- ticker: ASPI
- cik: 0001921865
- company_name: ASP Isotopes Inc.
- filed_at: 2025-08-08T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1921865/000147793225005585/0001477932-25-005585-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1921865/000147793225005585/aspi_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477932-25-005585
- JSON: https://secwatch.observer/filing/0001477932-25-005585.json
- Plain text: https://secwatch.observer/filing/0001477932-25-005585.txt

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