{"schema_version":"secwatch.filing_event.v1","accession":"0001829126-25-008952","form_type":"8-K","ticker":"ADNH","cik":"0001744494","company_name":"ADVENT TECHNOLOGIES HOLDINGS, INC.","filed_at":"2025-11-10T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.323879+00:00","generated_at":"2026-05-16T22:29:51.290102+00:00","sec_items":["1.02"],"event_type":"debt","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Advent Technologies repays $235K promissory note; agreement terminated","bullets":["Repaid $235,000 principal plus 12% annual interest on convertible note with $25,000 original issue discount.","Note was issued Aug 1, 2025 to Hudson Global Ventures; fully satisfied and terminated on Nov 5, 2025.","Pre-funded warrant for 130,000 shares of common stock (par value $0.0001) issued as part of agreement.","All conditions of the Promissory Note have been satisfied; no further obligations remain under Securities Purchase Agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-25-008952","json":"https://secwatch.observer/filing/0001829126-25-008952.json","markdown":"https://secwatch.observer/filing/0001829126-25-008952.md","text":"https://secwatch.observer/filing/0001829126-25-008952.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1744494/000182912625008952/0001829126-25-008952-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1744494/000182912625008952/adventtech_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T22:29:51.290102+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"}