{"filing":{"accession_number":"0001213900-26-104648","cik":"0001882198","ticker":"ATEKW","company_name":"Athena Technology Acquisition Corp. II","form":"8-K","filing_date":"2026-09-29","report_date":"2026-09-24","primary_document":"ea0306930-8k_athena2.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1882198/000121390026104648/ea0306930-8k_athena2.htm"},"events":[{"id":35733,"run_id":32932,"accession_number":"0001213900-26-104648","anchor_item_number":"1.01","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.85,"summary":"Athena and Ace Green entered into a waiver to their Business Combination Agreement dated December 4, 2024, modifying key listing requirements for SPAC Warrants on Nasdaq. While technically a waiver rather than a new agreement, this materially amends the terms of the underlying business combination transaction and affects the structure of the post-merger entity's securities, making it a material modification to the M\u0026A activity already in progress.","company_name":"Athena Technology Acquisition Corp. II","ticker":"ATEKW","filing_date":"2026-09-29","form":"8-K","submitted_at":null,"items":[{"id":39894,"accession_number":"0001213900-26-104648","item_number":"1.01","item_title":"Entry into","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"Athena and Ace Green entered into a waiver to their Business Combination Agreement dated December 4, 2024, modifying key listing requirements for SPAC Warrants on Nasdaq. While technically a waiver rather than a new agreement, this materially amends the terms of the underlying business combination transaction and affects the structure of the post-merger entity's securities, making it a material modification to the M\u0026A activity already in progress.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T20:06:52.733691+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":39894,"accession_number":"0001213900-26-104648","item_number":"1.01","item_title":"Entry into","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.85,"reasoning":"Athena and Ace Green entered into a waiver to their Business Combination Agreement dated December 4, 2024, modifying key listing requirements for SPAC Warrants on Nasdaq. While technically a waiver rather than a new agreement, this materially amends the terms of the underlying business combination transaction and affects the structure of the post-merger entity's securities, making it a material modification to the M\u0026A activity already in progress.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T20:06:52.733691+00:00","company_name":"Athena Technology Acquisition Corp. II","ticker":"ATEKW","filing_date":"2026-09-29"}]}