{"schema_version":"secwatch.filing_event.v1","accession":"0001477932-26-001261","form_type":"8-K","ticker":"LKSP","cik":"0002043508","company_name":"Lake Superior Acquisition Corp","filed_at":"2026-03-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.106004+00:00","generated_at":"2026-05-15T17:11:44.294281+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"low","headline":"Lake Superior furnishes investor presentation for Openmarkets business combination","bullets":["Previously announced definitive business combination with Openmarkets Group Pty Ltd.","Filing furnishes an investor presentation to be used in connection with the proposed merger.","No new financial projections, valuation, or transaction terms disclosed in the filing or exhibit text.","Investors directed to the Form F-4 registration statement and proxy statement for details."],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-26-001261","json":"https://secwatch.observer/filing/0001477932-26-001261.json","markdown":"https://secwatch.observer/filing/0001477932-26-001261.md","text":"https://secwatch.observer/filing/0001477932-26-001261.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2043508/000147793226001261/0001477932-26-001261-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2043508/000147793226001261/lake_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T17:11:44.294281+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"}