---
schema_version: "secwatch.filing_event.v1"
accession: "0001477932-25-008651"
form_type: "8-K"
ticker: "ASPI"
cik: "0001921865"
company_name: "ASP Isotopes Inc."
filed_at: "2025-11-28T23:59:59+00:00"
generated_at: "2026-05-16T16:18:19.029764+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# ASP Isotopes extends Renergen acquisition deadline to Jan 30, 2026; awaits FinSurv approval

## Summary
- Longstop date for Renergen acquisition extended to Jan 30, 2026 to allow time for remaining regulatory conditions.
- Remaining key condition: approval from the South African Reserve Bank's Financial Surveillance Department (FinSurv).
- Previously received approvals: Competition Commission, Industrial Development Corporation of South Africa, and U.S. International Development Finance Corporation.
- ASPI also extended the loan repayment date from Renergen under the Term Loan Facility Agreement to Jan 30, 2026.

## SEC filing metadata
- accession: 0001477932-25-008651
- form_type: 8-K
- ticker: ASPI
- cik: 0001921865
- company_name: ASP Isotopes Inc.
- filed_at: 2025-11-28T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1921865/000147793225008651/0001477932-25-008651-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1921865/000147793225008651/aspi_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001477932-25-008651
- JSON: https://secwatch.observer/filing/0001477932-25-008651.json
- Plain text: https://secwatch.observer/filing/0001477932-25-008651.txt

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