{"schema_version":"secwatch.filing_event.v1","accession":"0001899287-23-000106","form_type":"8-K","ticker":"AMPX","cik":"0001899287","company_name":"Amprius Technologies, Inc.","filed_at":"2023-10-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:31.348476+00:00","generated_at":"2026-06-09T17:20:35.698096+00:00","sec_items":["1.02"],"event_type":"other_material","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Amprius Technologies and Amprius Inc. terminate merger agreement; special meeting cancelled","bullets":["Merger Agreement terminated mutually effective October 21, 2023; no further force or effect.","Special stockholder meeting scheduled for October 24, 2023 will not take place.","Company intends to withdraw Form S-4 Registration Statement declared effective June 26, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001899287-23-000106","json":"https://secwatch.observer/filing/0001899287-23-000106.json","markdown":"https://secwatch.observer/filing/0001899287-23-000106.md","text":"https://secwatch.observer/filing/0001899287-23-000106.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1899287/000189928723000106/0001899287-23-000106-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1899287/000189928723000106/ampx-20231021.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-09T17:20:35.698096+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":"79fb981f8991050b7f715f7fae6126f60e7edd80","claim":"Amprius Technologies, Inc. terminated Agreement and Plan of Merger and Reorganization with Combine Merger Sub, Inc., Combine Merger Sub, LLC and Amprius, Inc. (effective 2023-10-21).","evidence_excerpt":"On October 21, 2023, the parties to the Merger Agreement entered into a Termination Agreement (the “Termination Agreement”), pursuant to which, among other things, the parties agreed to mutually terminate the Merger Agreement, effective immediately.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1899287/000189928723000106/0001899287-23-000106-index.htm","confidence":0.9,"family_label":"Material Agreements","details":[{"label":"Action","value":"termination"},{"label":"Agreement","value":"merger"},{"label":"Counterparty","value":"Combine Merger Sub, Inc., Combine Merger Sub, LLC and Amprius, Inc."},{"label":"Effective","value":"2023-10-21"}],"fact_type":"material_agreement"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}