{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-071186","form_type":"8-K","ticker":"HSCS","cik":"0001468492","company_name":"HeartSciences Inc.","filed_at":"2026-06-23T21:16:11+00:00","discovered_at":"2026-06-23T21:18:00.254530+00:00","generated_at":"2026-06-23T21:18:28.689049+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"HeartSciences enters all-stock merger agreement with Fortitude Mining; combined co to trade as TUDE","bullets":["Definitive all-stock merger: HeartSciences to combine with Fortitude Mining Holdings; combined entity to operate as Fortitude.","Post-merger trading expected on Nasdaq under ticker TUDE; Fortitude management to lead combined company.","Transaction requires HeartSciences stockholder approval; proxy statement will be filed with SEC.","Conference call and social media posts on June 23, 2026 provide additional details on the merger."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-071186","json":"https://secwatch.observer/filing/0001213900-26-071186.json","markdown":"https://secwatch.observer/filing/0001213900-26-071186.md","text":"https://secwatch.observer/filing/0001213900-26-071186.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1468492/000121390026071186/0001213900-26-071186-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1468492/000121390026071186/ea0295700-8k_heartsci.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-23T21:18:28.689049+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"}