secwatch.observer — SEC 8-K summary ====================================== Issuer: Abpro Holdings, Inc. (ABPO) CIK: 0001893219 Form: 8-K Filed at: 2024-12-10T23:59:59+00:00 Accession: 0001213900-24-107083 Event type: other_material Sentiment: negative Materiality: 0.60 Item codes: 4.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Abpro Holdings dismisses Marcum as auditor; engages Wolf & Company; cites material weaknesses -------------------------------------------------------------------------------- - Effective Dec 9, 2024, Abpro dismissed Marcum LLP and engaged Wolf & Company as independent auditor. - No disagreements on accounting principles or audit scope; decision approved by Audit Committee. - Marcum's prior audit reports (FY 2022 & 2023) expressed substantial doubt about going concern. - Material weaknesses: failure to timely file tax returns, trust cash used for taxes/operations, over-accrual of expenses. - Marcum furnished a letter to SEC agreeing with the statements in this 8-K. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1893219/000121390024107083/0001213900-24-107083-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1893219/000121390024107083/ea022411101-8k_abprohold.htm HTML page: https://secwatch.observer/filing/0001213900-24-107083 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer