Skip to content
Baker Capital StrategiesMARKETS. FILINGS. PERSPECTIVE.
Powered by THEMA

BAKER CAPITAL STRATEGIES

Get the free weekly BCS email.

Selected company filings and market updates, delivered by email. Your first report will follow soon.

  • Your weekly BCS reportMarket updates and links to filings you can explore.
  • THEMA at launchWe’ll send directions for setting up your filing alerts when THEMA officially opens.

One signup for the weekly email and your free THEMA Basic account at launch.

Already registered or a CSW member?Log in to THEMA →

At least 8 characters. This also creates your free THEMA account for launch.

You’re signing up for the weekly BCS email and THEMA launch/setup updates. Unsubscribe using the link in any email. Privacy policy · Terms

BCS

Current Report · Items 7.01, 9.01 · 8-K

ASP Isotopes Inc.

ASPINASDAQEQUITYCurrent

Regulation FD Disclosure

Item 7.01 Regulation FD Disclosure. On October 26, 2026, ASP Isotopes Inc. (the “Company”) issued a press release announcing that Tetra4 Proprietary Limited, a subsidiary of Renergen Limited, has completed commissioning and achieved stable production of liquid helium.…

Filed Oct 26, 2026Accepted Oct 26, 2026, 8:15 AM EDTCIK 1921865Accession 0001193125-26-431084
Share

Company context

ASP Isotopes Inc. is an advanced materials company focused on developing technologies and processes for the production of critical materials used in multiple industries, including nuclear medicine, electronics and nuclear energy. The Company's proprietary Aerodynamic Separation Process ("ASP technology") and Quantum Enrichment ("QE technology") are designed to enable the production of isotopes for a range of industrial and advanced technology applications. The Company operates isotope enrichment facilities in Pretoria, South Africa, focused on low atomic mass elements, or light isotopes, and a gas production facility in Free State Province, South Africa, focused on liquid natural gas and liquid helium. For more information, please visit www.aspisotopes.com.

Current securities

Recent company filings

  1. 425 filingOct 26, 2026
  2. Regulation FD DisclosureOct 15, 2026
  3. SCHEDULE 13D - filed by ASP Isotopes Inc. regarding ENDRA Life Sciences Inc.Oct 8, 2026
  4. Regulation FD DisclosureOct 2, 2026
  5. 144 filingSep 25, 2026

Registered securities in this filing

ASP Isotopes Inc. · 8-K · Filed 2026-10-26

As filed in this accession. Current/historical status below comes from the governed listing record; the cover itself remains exact to this filing.

Common Stock, par value $0.01

Symbol
ASPI
Exchange
NASDAQ
Classification
COMMON
Status
Current
Filing context

Context: C_5c4486f0-a3dc-41d1-b399-97328294fa33

Dimensions: Not supplied

Accession 000119312526431084 · 1 registered-security cover member

Read the exact SEC filing ↗

Disclosure sections

Items 7.01, 9.01

Select an item to read the extracted section. The as-filed document remains the primary evidence.

Item 7.01Item 7.01 - Regulation FD Disclosure
Item 7.01 Regulation FD Disclosure. On October 26, 2026, ASP Isotopes Inc. (the “Company”) issued a press release announcing that Tetra4 Proprietary Limited, a subsidiary of Renergen Limited, has completed commissioning and achieved stable production of liquid helium. The information in this Item 7.01 and in the Press Release shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section or Sections 11 and 12(a)(2) of the Securities Act of 1933, as amended, and shall not be incorporated by reference into any filing with the U.S. Securities and Exchange Commission, whether made by the Company before or after the date hereof, regardless of any general incorporation language in such filing. The Press Release includes “safe harbor” language pursuant to the Private Securities Litigation Reform Act of 1995, as amended, indicating that certain statements contained therein are “forward-looking” rather than historical.
Filed exhibits (1)
EX-99.1 (by filename) aspi-ex99_1.htm

EXHIBIT 99.1 ASP Isotopes Inc. Announces that Renergen Limited’s Virginia Gas Project has Achieved Stable Liquid Helium Production Phase 1 plant now in stable operation following commissioning; first liquid helium in storage ahead of initial deliveries to contracted offtakers DALLAS, October 26, 2026 (GLOBE NEWSWIRE) -- ASP Isotopes Inc. (NASDAQ: ASPI) (“ASP Isotopes” or the “Company”), an advanced materials company focused on developing technologies and processes for the production of critical materials used in multiple industries, today announced that Tetra4 Proprietary Limited (“Tetra4”), a subsidiary of Renergen Limited (“Renergen”), has completed commissioning and achieved stable production of liquid helium. Liquid helium is now accumulating in Tetra4’s cryogenic storage ahead of initial deliveries under existing offtake agreements. The Virginia Gas Project holds South Africa’s first onshore petroleum production right and is the country’s first integrated producer of both liquid helium and liquefied natural gas (“LNG”). “Stable helium production at the Virginia Gas Project is a defining milestone for Renergen and for ASP Isotopes” said Paul Mann, Executive Chairman and Chi…

Open exhibit ↗

Privacy choices

BCS measures page use with Google Analytics using regional consent settings. You can change your preference here. Charts and market data remain available.

Essential functions — always available. Security, navigation, registration and remembering these choices.

Audience analytics

Analytics cookies are off by default for visitors Google identifies in the EEA, UK or Switzerland until allowed. Limited measurement without analytics cookies may still occur under those regional defaults.

TradingView charts, quotes and the economic calendar load automatically as page content. TradingView receives network and browser information and may collect its own usage analytics. This choice controls BCS’s Google Analytics only.

Google advertising is not enabled. Direct sponsor links do not load advertising trackers on BCS.

Turning analytics off stops future Google Analytics activity here. It does not erase information already received by the provider. Read the privacy policy.