{"schema_version":"secwatch.filing_event.v1","accession":"0001013762-23-002262","form_type":"8-K","ticker":"LDDD","cik":"0001892316","company_name":"Longduoduo Co Ltd","filed_at":"2023-10-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:31.316701+00:00","generated_at":"2026-06-10T03:39:23.267209+00:00","sec_items":["4.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Longduoduo dismisses auditor Wei, Wei & Co., retains Michael T. Studer CPA P.C.","bullets":["Dismissed Wei, Wei & Co., LLP as independent accountant on Sept 29, 2023; no audit opinion had been rendered.","No disagreements or reportable events in past two fiscal years or interim period through dismissal.","Retained Michael T. Studer CPA P.C. as new independent public accounting firm effective same date.","No prior consultations with new accountant regarding accounting principles, disclosure, or audit opinion."],"urls":{"canonical":"https://secwatch.observer/filing/0001013762-23-002262","json":"https://secwatch.observer/filing/0001013762-23-002262.json","markdown":"https://secwatch.observer/filing/0001013762-23-002262.md","text":"https://secwatch.observer/filing/0001013762-23-002262.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1892316/000101376223002262/0001013762-23-002262-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1892316/000101376223002262/ea186358-8k_longduoduo.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T03:39:23.267209+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":"9c0207ee0d6436344fc174fe7a0726c24d713bf6","claim":"Longduoduo Co Ltd engaged Michael T. Studer CPA P.C. as its auditor.","evidence_excerpt":"On September 29, 2023, Longduoduo Company Limited retained the firm of Michael T. Studer CPA P.C. to serve as its new independent public accounting firm.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1892316/000101376223002262/0001013762-23-002262-index.htm","confidence":0.99,"family_label":"Auditor Changes","details":[{"label":"Action","value":"engagement"},{"label":"Auditor","value":"Michael T. Studer CPA P.C."}],"fact_type":"auditor_change"},{"claim_id":"fb0b37126108c95358da8acde3ccd578941781ae","claim":"Longduoduo Co Ltd dismissed Wei, Wei & Co., LLP as its auditor.","evidence_excerpt":"On September 29, 2023 the Board of Directors of Longduoduo Company Limited dismissed Wei, Wei & Co., LLP from its position as the principal independent accountant for Longduoduo Company Limited.","evidence_source":"SEC 8-K Item 4.01/4.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1892316/000101376223002262/0001013762-23-002262-index.htm","confidence":0.99,"family_label":"Auditor Changes","details":[{"label":"Action","value":"dismissal"},{"label":"Auditor","value":"Wei, Wei & Co., LLP"}],"fact_type":"auditor_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}