{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-096465","form_type":"8-K","ticker":"EURK","cik":"0002000410","company_name":"Eureka Acquisition Corp","filed_at":"2026-09-02T12:30:33+00:00","discovered_at":"2026-09-02T12:36:03.645031+00:00","generated_at":"2026-09-02T12:36:11.609964+00:00","sec_items":["3.01"],"event_type":"regulatory","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Eureka Acquisition Corp receives Nasdaq delisting notices for public float and MVLS deficiencies","bullets":["On Aug 27, 2026, Nasdaq notified Eureka it no longer meets 500,000 publicly held shares (Rule 5550(a)(4)).","Same day, Nasdaq notified MVLS below $35M for 30 consecutive business days (Rule 5550(b)(2)).","Company has until Oct 12, 2026 to submit plan for public float; 180 days (to Feb 23, 2027) for MVLS compliance.","Notices are deficiency notifications, not imminent delisting; company evaluating options to regain compliance."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-096465","json":"https://secwatch.observer/filing/0001213900-26-096465.json","markdown":"https://secwatch.observer/filing/0001213900-26-096465.md","text":"https://secwatch.observer/filing/0001213900-26-096465.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026096465/0001213900-26-096465-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2000410/000121390026096465/ea0303972-8k_eureka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-02T12:36:11.609964+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"}