Welcome to our dedicated page for Nano Nuclear Energy SEC filings (Ticker: NNE), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The NANO Nuclear Energy Inc. (NASDAQ: NNE) SEC filings page provides access to the company’s regulatory disclosures as it develops advanced nuclear micro modular reactors and related fuel and services businesses. As a Nevada-incorporated issuer, NANO Nuclear files current reports on Form 8-K and other documents with the U.S. Securities and Exchange Commission that describe material events, financings and strategic transactions.
For NNE, key filings include 8-K reports detailing the acquisition of the KRONOS MMR™ Energy System and LOKI MMR™ reactor assets, the subsequent acquisition of Global First Power Limited to obtain the Chalk River license application in Canada, and the company’s dual-track regulatory strategy for KRONOS MMR™ in the United States and Canada. Other 8-K filings describe private placement transactions with institutional investors, including the terms, proceeds and intended uses of capital to fund development, licensing, construction and potential acquisitions.
Investors can use NANO Nuclear’s SEC filings to understand its capital structure, major agreements, ownership of reactor and fuel-related intellectual property, and the evolution of its vertically integrated fuel and transportation strategy. Over time, this page can also surface periodic reports such as Forms 10-K and 10-Q, which provide broader business updates, as well as any proxy statements and Form 4 insider transaction reports that may be filed.
Stock Titan enhances these filings with AI-powered summaries that highlight the main points of lengthy documents, explain complex transaction structures and clarify technical language. Real-time updates from EDGAR allow users to review new NNE filings as they appear, while AI tools help identify how developments in KRONOS MMR™, ZEUS™, LOKI MMR™, fuel transportation and enrichment collaborations may affect the company’s overall profile.
NNE submitted a Form 144 reporting the proposed sale of 200,000 shares of Common Stock in connection with an exercise of stock options dated 06/03/2026. The filing also records an open-market purchase of 500,000 shares dated 03/14/2022.
The filing names Morgan Stanley Smith Barney LLC as the broker-dealer and lists 700,000 (shares or units) alongside an aggregate dollar figure of $21,399,000.00 and 52,083,294 (a separate numeric field) with NASDAQ noted; the entries appear on the Form 144 securities table.
NNE files a Form 144 reporting proposed sales of common stock under Rule 144. The notice lists intended dispositions tied to option exercises and restricted stock: 01/28/2026 shows 25,000 shares from an exercise; 06/03/2026 shows 70,000 shares from option exercises and 28,688 shares from a restricted stock award. The entries identify the seller type as Issuer and indicate cash transactions for the option exercises.
NNE affiliate submitted a Form 144 notice notifying the intention to sell securities on 06/03/2026. The filing lists an exercise of stock options for 20,000 shares and RSU vesting for 17,215 shares, with sales to occur through Nasdaq using UBS Financial Services, Inc. as broker/dealer contact.
Nano Nuclear Energy Inc. executive Boyd Roy Alan II filed an initial Form 3 reporting his ownership in the company’s common stock. As of May 22, 2026, he holds 21,419.7100 shares directly and 17,361.5800 shares indirectly through Onium Capital, LLC, where he has a 51% pecuniary interest.
NANO Nuclear Energy Inc. completed the acquisition of Secured Transportation Services LLC (STS) on May 22, 2026 for up to $13.0 million in cash and restricted stock, giving it full ownership of the specialized nuclear logistics company.
The structure includes $6.0 million in cash at closing (subject to a $0.5 million escrow-based adjustment) and stock issued at closing and on five annual anniversaries, capped at 10,364,476 shares. STS generated approximately $7.1 million in revenue and $1.3 million in net income for the twelve months ended December 31, 2025, adding revenue and profits to NANO Nuclear’s business.
NANO Nuclear agreed to register the stock consideration on a resale shelf registration and granted the sellers piggyback registration rights. Founder Roy A. Boyd II becomes President of STS and an executive officer of NANO Nuclear under an employment agreement with a $350,000 base salary, performance bonus opportunity and severance protections.
NANO Nuclear Energy Inc. reported that the U.S. Nuclear Regulatory Commission has formally accepted the Construction Permit Application for deployment of its KRONOS MMR™ microreactor at the University of Illinois Urbana-Champaign. This acceptance means the application contains enough detail for the NRC to begin its full safety, environmental, and technical review.
The Construction Permit Application was submitted on March 31, 2026 by the university, NANO Nuclear’s partner for the planned full-scale KRONOS MMR™ reactor. Based on its current understanding of the process, the company estimates the NRC review could be completed in 2027, creating an opportunity to start nuclear construction activities at the university in the second half of 2027. Management describes this as a major advancement toward construction, licensing, and deployment and believes KRONOS MMR™ is the first commercially-ready microreactor to reach this stage in the U.S. licensing process.
Nano Nuclear Energy Inc. ownership disclosure: Global X Management Company LLC reports beneficial ownership of 2,939,500 shares of common stock, representing 5.64% of the class. The filing states GXMC has sole voting and sole dispositive power over these shares. The signature block is dated 05/15/2026.
NANO Nuclear Energy Inc. reported its second quarter fiscal year 2026 results and shared a broad business update centered on its KRONOS MMR™ microreactor program and nuclear fuel strategy. The company highlighted progress as a North American microreactor developer during the quarter ended March 31, 2026 and afterward.
University of Illinois submitted a Construction Permit Application to the U.S. Nuclear Regulatory Commission for a full-scale KRONOS MMR™ system on its campus, described as a major step toward construction readiness. Management also emphasized efforts to build a vertically integrated fuel cycle, including transport and HALEU fuel fabrication businesses and space-focused applications.
The company scheduled a webcast for May 14, 2026 at 5:00 p.m. Eastern to discuss the quarter’s developments and future plans.