Nano Nuclear Energy Inc. (NNE) reported on June 25, 2026, that it issued a press release announcing continued progress in the U.S. Nuclear Regulatory Commission’s formal review of a Construction Permit Application tied to the proposed deployment of the company’s KRONOS MMR™ Energy System at the University of Illinois Urbana-Champaign. The Form 8-K was filed under Item 8.01, “Other Events,” indicating that the company considered the regulatory-review update significant enough to disclose publicly, though it was not tied to a financing, securities transaction, executive change, or acquisition. The filing states that the press release was furnished as Exhibit 99.1 and incorporated by reference into the current report. The reported action centers on the NRC’s review process for a construction permit application, an important regulatory step for any nuclear energy project in the United States. Nano Nuclear’s KRONOS MMR™ Energy System is described in the filing as the system intended for deployment at the University of Illinois Urbana-Champaign, making the university a named project site and stakeholder in the permitting process. No stock issuance, insider transaction, share sale, option exercise, vesting event, purchase price, or change in ownership was reported in this filing. The significance of the filing is instead regulatory and project-development related: Nano Nuclear is informing investors that its proposed microreactor deployment remains under formal NRC review and that the company sees continued progress in that process.