Filing Manager
Mann Paul Elliot
Reporting Manager
Mann Paul Elliot
Symbol
ASPI
Shares outstanding
110,850,543 shares
Disclosed Ownership
7,759,538 shares
Ownership
7%
Form type
SCHEDULE 13G/A
Filing time
17 Feb 2026, 17:20:05 UTC
Date of event
31 Dec 2025
Previous filing
18 Feb 2025

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Quoteable Key Fact

"Mann Paul Elliot disclosed 7% ownership in ASP Isotopes Inc. Common Stock, $0.01 par value (ASPI) on 31 Dec 2025."

Quick Takeaways

  • Mann Paul Elliot filed SCHEDULE 13G/A for ASP Isotopes Inc. Common Stock, $0.01 par value (ASPI).
  • Disclosed ownership: 7%.
  • Date of event: 31 Dec 2025.

What Changed

  • Previous schedule filing date: 18 Feb 2025.
  • Current filing was accepted on 17 Feb 2026, 17:20.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Official SEC Source

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Mann Paul Elliot 7% 7,759,538 7,759,538 0 /s/ Paul E. Mann Paul E. Mann