ADVENT TECHNOLOGIES HOLDINGS, INC. has filed 386 documents with the SEC available on Filing Fan. Browse annual reports (10-K), quarterly reports (10-Q), earnings releases (8-K), proxy statements, and more on Filing Fan. Filing Fan provides income statements, balance sheets, cash flow statements, and segment data parsed directly from EDGAR filings. All financial data is sourced from publicly available SEC regulatory filings.
| Form | Date | Description |
|---|---|---|
| 8-K | 2026-07-22 | Other Events |
| 8-K | 2026-05-15 | Other Events |
| NT 10-K | 2026-03-31 | NT 10-K |
| 25-NSE | 2026-01-21 | 25-NSE |
| 25-NSE | 2026-01-21 | 25-NSE |
| 8-K | 2026-01-15 | Entry into a Material Definitive Agreement; Unregistered Sales of Equity Securities |
| 10-Q | 2025-11-17 | Quarterly Report |
| NT 10-Q | 2025-11-14 | NT 10-Q |
| 8-K | 2025-11-10 | Termination of a Material Definitive Agreement |
| 8-K | 2025-11-03 | Departure/Appointment of Directors or Officers |