{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-041022","form_type":"8-K","ticker":"ATEK","cik":"0001882198","company_name":"Athena Technology Acquisition Corp. II","filed_at":"2026-04-07T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.233235+00:00","generated_at":"2026-05-15T07:06:48.045625+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Athena Tech Acquisition Corp. II extends business combo deadline to May 14, 2026 with $497.74 deposit","bullets":["Deposited $497.74 into trust account to fund the eighth monthly extension.","Extension moves deadline from April 14, 2026 to May 14, 2026.","This is the eighth of up to nine permitted monthly extensions.","Company continues to seek a target for its initial business combination."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-041022","json":"https://secwatch.observer/filing/0001213900-26-041022.json","markdown":"https://secwatch.observer/filing/0001213900-26-041022.md","text":"https://secwatch.observer/filing/0001213900-26-041022.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1882198/000121390026041022/0001213900-26-041022-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1882198/000121390026041022/ea0285292-8k_athena2.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T07:06:48.045625+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}