{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-024659","form_type":"8-K","ticker":"NNE","cik":"0001923891","company_name":"Nano Nuclear Energy Inc.","filed_at":"2026-05-20T21:10:43+00:00","discovered_at":"2026-05-20T21:12:00.236131+00:00","generated_at":"2026-05-20T21:13:59.732244+00:00","sec_items":["8.01","9.01"],"event_type":"regulatory","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"NRC accepts Nano Nuclear's construction permit application for KRONOS MMR at Univ. of Illinois","bullets":["NRC formally accepted CPA submitted March 31, 2026 for KRONOS MMR deployment at University of Illinois Urbana-Champaign.","Nano Nuclear estimates NRC review completed in 2027; construction activities could begin H2 2027.","Company states KRONOS MMR is the first commercially-ready microreactor to reach the CPA stage with the NRC.","Acceptance initiates formal NRC safety, environmental, and technical review process for the reactor."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-024659","json":"https://secwatch.observer/filing/0001493152-26-024659.json","markdown":"https://secwatch.observer/filing/0001493152-26-024659.md","text":"https://secwatch.observer/filing/0001493152-26-024659.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1923891/000149315226024659/0001493152-26-024659-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1923891/000149315226024659/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-20T21:13:59.732244+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}