{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-101285","form_type":"8-K","ticker":"ABPO","cik":"0001893219","company_name":"Abpro Holdings, Inc.","filed_at":"2025-10-22T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.002646+00:00","generated_at":"2026-05-17T02:50:09.936098+00:00","sec_items":["5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Abpro Holdings to effect 1-for-30 reverse stock split, reducing shares from 81.15M to ~2.7M","bullets":["Reverse stock split ratio 1:30, effective Oct 31, 2025 at 5:01 p.m. EDT.","Outstanding shares reduced from ~81.15M to ~2.705M; no fractional shares, rounding up.","Trading on adjusted basis begins Nov 3, 2025; ticker ABP unchanged; new CUSIP 000847202.","Stockholder approval obtained at 2025 annual meeting on Oct 10, 2025.","Warrant exercise prices and shares underlying warrants adjusted proportionally."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-101285","json":"https://secwatch.observer/filing/0001213900-25-101285.json","markdown":"https://secwatch.observer/filing/0001213900-25-101285.md","text":"https://secwatch.observer/filing/0001213900-25-101285.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1893219/000121390025101285/0001213900-25-101285-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1893219/000121390025101285/ea0261855-8k_abpro.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T02:50:09.936098+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":"0fb4c3ae26d72fa88bc1199bb6fe26bb050c6d02","claim":"Abpro Holdings, Inc.: Company filed a Certificate of Amendment to effect a 1:30 reverse stock split of common stock (effective 2025-10-31).","evidence_excerpt":"On October 16, 2025, Abpro Holdings, Inc. (the “Company”) filed with the Delaware Secretary of State a Certificate of Amendment to the Certificate of Incorporation of the Company (the “Certificate of Amendment”), which will become effective at 5:01 p.m. on October 31, 2025 (the “Effective Time”), to effect a one-for-thirty (1:30) reverse stock split (the “Reverse Stock Split”), of the shares of the Company’s common stock, par value $0.0001 per share (the “Common Stock”).","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1893219/000121390025101285/0001213900-25-101285-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"},{"label":"Effective","value":"2025-10-31"}]}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}