{"schema_version":"secwatch.filing_event.v1","accession":"0001477932-25-002095","form_type":"8-K","ticker":null,"cik":"0001829953","company_name":"Corner Growth Acquisition Corp.","filed_at":"2025-03-27T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.136402+00:00","generated_at":"2026-05-24T04:14:43.269712+00:00","sec_items":["4.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Corner Growth Acquisition Corp. engages Bush & Associates as new auditor","bullets":["Engaged Bush & Associates CPA as independent auditor approved by Board on March 27, 2025.","No prior consultations with Bush on accounting principles, audit opinions, or financial reporting.","No disagreements or reportable events under Item 304 occurred between company and Bush.","Trademarks: Class A shares COOL; units COOLU; warrants COOLW."],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-25-002095","json":"https://secwatch.observer/filing/0001477932-25-002095.json","markdown":"https://secwatch.observer/filing/0001477932-25-002095.md","text":"https://secwatch.observer/filing/0001477932-25-002095.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1829953/000147793225002095/0001477932-25-002095-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1829953/000147793225002095/corner_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-24T04:14:43.269712+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":"6450ee2b6da3087dd308fc77d1bd6604bc369d56","claim":"Corner Growth Acquisition Corp. engaged Bush & Associates CPA, LLC as its auditor.","evidence_excerpt":"On March 27, 2025, Corner Growth Acquisition Corp. (the “Company”) engaged Bush & Associates CPA, LLC (“Bush”) as the Company’s independent registered public accounting firm.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1829953/000147793225002095/0001477932-25-002095-index.htm","confidence":0.9,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"Bush & Associates CPA, LLC"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}