{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-25-017769","form_type":"8-K","ticker":"NNE","cik":"0001923891","company_name":"Nano Nuclear Energy Inc.","filed_at":"2025-10-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.079976+00:00","generated_at":"2026-05-17T04:06:28.192139+00:00","sec_items":["1.01","3.02","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"NANO Nuclear raises $400M via 8.49M share private placement at $47.11/share","bullets":["Sold 8,490,767 shares at $47.11 each for gross proceeds of $400M; net proceeds ~$378.6M after fees.","Cash position now approximately $582M (filing) or ~$600M (press release), providing multi-year operating runway.","Proceeds to fund KRONOS MMR development, other microreactor projects, strategic acquisitions, and general corporate purposes.","Titan Partners Group acted as sole placement agent, receiving 5.0% cash fee ($20M) plus $200K legal expense reimbursement.","Company expects to begin geotechnical investigations for KRONOS MMR at University of Illinois Urbana-Champaign in coming weeks."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-25-017769","json":"https://secwatch.observer/filing/0001493152-25-017769.json","markdown":"https://secwatch.observer/filing/0001493152-25-017769.md","text":"https://secwatch.observer/filing/0001493152-25-017769.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1923891/000149315225017769/0001493152-25-017769-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1923891/000149315225017769/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T04:06:28.192139+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":"3a763163c1c14912aee0cf686976875f6ba840e8","claim":"Nano Nuclear Energy Inc. issued 8,490,767 shares of common stock to six institutional investors for $47.11 per share.","evidence_excerpt":"at a purchase price of $47.11 per share. The Private Placement closed on October 10, 2025.","evidence_source":"SEC 8-K Item 3.02/3.03","evidence_url":"https://www.sec.gov/Archives/edgar/data/1923891/000149315225017769/0001493152-25-017769-index.htm","confidence":0.9,"family_label":"Equity Issuances","details":[{"label":"Security","value":"common stock"},{"label":"Shares","value":"8,490,767 shares"},{"label":"Purchaser","value":"six institutional investors"},{"label":"Consideration","value":"$47.11 per share"}],"fact_type":"equity_issuance"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}