{"schema_version":"secwatch.filing_event.v1","accession":"0001477932-25-001583","form_type":"8-K","ticker":null,"cik":"0001696411","company_name":"Crona Corp.","filed_at":"2025-03-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:04.481402+00:00","generated_at":"2026-05-25T01:45:10.185722+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Crona Corp appoints Cheung Lam Hung to board; two officers resign","bullets":["Appointed Cheung Lam Hung to fill board vacancy effective January 7, 2025; term expires at next annual meeting.","Hung is CEO of Great China Investors Relations Ltd since 2008; also founder and director of All Talent Entertainment Asia Ltd.","Lucille Zdunich and Demetrios Malamas resigned as officers and directors immediately after Hung's appointment.","No arrangement or understanding with any person regarding Hung's appointment; no related transactions disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-25-001583","json":"https://secwatch.observer/filing/0001477932-25-001583.json","markdown":"https://secwatch.observer/filing/0001477932-25-001583.md","text":"https://secwatch.observer/filing/0001477932-25-001583.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1696411/000147793225001583/0001477932-25-001583-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1696411/000147793225001583/crona_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-25T01:45:10.185722+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":"0816608a49","claim":"Cheung Lam Hung was appointed as Director at Crona Corp..","evidence_excerpt":"On January 7, 2025, the Board of Directors of Crona Corp. (the “Company”) appointed Cheung Lam Hung to fill a vacancy on the Board of Directors with a term expiring at the Company's next Annual Meeting of Stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1696411/000147793225001583/0001477932-25-001583-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"5a09c432bb","claim":"Lucille Zdunich resigned as other_named_officer at Crona Corp..","evidence_excerpt":"immediately after the appointment of Mr. Hung to the Board of Directors, Lucille Zdunich and Demetrios Malamas resigned as officers and directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1696411/000147793225001583/0001477932-25-001583-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"}],"fact_type":"executive_change"},{"claim_id":"bfcaeca788","claim":"Demetrios Malamas resigned as other_named_officer at Crona Corp..","evidence_excerpt":"immediately after the appointment of Mr. Hung to the Board of Directors, Lucille Zdunich and Demetrios Malamas resigned as officers and directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1696411/000147793225001583/0001477932-25-001583-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}