{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-25-002028","form_type":"8-K","ticker":"NNE","cik":"0001923891","company_name":"Nano Nuclear Energy Inc.","filed_at":"2025-01-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.586079+00:00","generated_at":"2026-05-28T02:21:05.179056+00:00","sec_items":["1.01","2.01","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Nano Nuclear closes $8.5M acquisition of USNC's MMR and Pylon reactor technologies","bullets":["Total purchase price $8.5M cash; $250K escrowed pending Canadian governmental approvals.","Acquired 38 issued/pending/published patents (6 U.S. utility issued, 4 pending; 3 Canadian issued, 4 pending) plus trademarks.","Assets include MMR Energy System (up to 45 MWth) and Pylon transportable reactor (1-5 MWth); complement existing ZEUS and ODIN microreactors.","MMR demo collaboration at University of Illinois; Pylon demo at Idaho National Laboratory DOME facility targeted for 2027.","Chairman Yu's entities hold Canadian assets under option; Nano Nuclear can buy back for nominal consideration within 5 years after Canadian consents."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-25-002028","json":"https://secwatch.observer/filing/0001493152-25-002028.json","markdown":"https://secwatch.observer/filing/0001493152-25-002028.md","text":"https://secwatch.observer/filing/0001493152-25-002028.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1923891/000149315225002028/0001493152-25-002028-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1923891/000149315225002028/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T02:21:05.179056+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"ec4ab724df3d23462e7b134701d598bc92d6a9ed","claim":"Nano Nuclear Energy Inc. completed an acquisition involving Ultra Safe Nuclear Corporation, Ultra Safe Nuclear Corporation – Technologies, USNC Holdings, LLC, Global First Power Limited, and USNC-Power, Ltd. for $8,500,000 in cash (closed 2025-01-10).","evidence_excerpt":"assumed (collectively, the “ Liabilities ” and such acquisition of the Assets and assumption of the Liabilities together, the “ Transaction ”) for a total purchase price of $8,500,000 in cash (the “ Purchase Price ”). The closing of the Transaction (the “ Closing ”) occurred on January 10, 2025. The Assets acquired by the Company at the Closing more","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1923891/000149315225002028/0001493152-25-002028-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"acquisition"},{"label":"Counterparty","value":"Ultra Safe Nuclear Corporation, Ultra Safe Nuclear Corporation – Technologies, USNC Holdings, LLC, Global First Power Limited, and USNC-Power, Ltd."},{"label":"Consideration","value":"$8,500,000 in cash"},{"label":"Closing","value":"2025-01-10"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}