{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-005920","form_type":"8-K","ticker":"SERV","cik":"0001832483","company_name":"Serve Robotics Inc. /DE/","filed_at":"2026-01-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.438594+00:00","generated_at":"2026-05-16T09:20:42.674650+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Serve Robotics to acquire Diligent Robotics for $29M in stock, expanding into hospital robots","bullets":["Acquisition consideration: $29.0M in Serve common stock (at ~$14.38/share), plus up to $5.3M earnout.","Diligent's Moxi robot: over 1.25M deliveries, ~100 robots across 25+ hospitals; annual sales per hospital $200k–$400k.","Transaction expected to close in Q1 2026; subject to customary closing conditions and Nasdaq listing of shares.","Diligent (founded 2017) raised over $100M from Tiger Global, Canaan, True Ventures; CEO Andrea Thomaz to lead subsidiary.","Deal extends Serve's autonomy platform from sidewalk delivery into indoor healthcare environments."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-005920","json":"https://secwatch.observer/filing/0001213900-26-005920.json","markdown":"https://secwatch.observer/filing/0001213900-26-005920.md","text":"https://secwatch.observer/filing/0001213900-26-005920.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1832483/000121390026005920/0001213900-26-005920-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1832483/000121390026005920/ea0273454-8k_serve.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T09:20:42.674650+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":"8f2ce545049f530691d6089d74547f131ee03b52","claim":"Serve Robotics Inc. /DE/ entered into Merger Agreement with Diligent Robotics, Inc. valued at $29.0 million (effective 2026-01-19).","evidence_excerpt":"On January 19, 2026, Serve Robotics Inc., a Delaware corporation (the “Company”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) by and among the Company, Delight Merger Sub, Inc., a Delaware corporation and direct wholly owned subsidiary of the Company (“Merger Sub”), Diligent Robotics, Inc. (“Diligent”)","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1832483/000121390026005920/0001213900-26-005920-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"entry"},{"label":"Agreement","value":"merger"},{"label":"Counterparty","value":"Diligent Robotics, Inc."},{"label":"Value","value":"$29.0 million"},{"label":"Effective","value":"2026-01-19"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}