{"version":"company-facts.v1","source":"https://secwatch.observer","generated_at":"2026-06-05T17:41:15.334146+00:00","company":{"ticker":"ADNH","cik":1744494,"company_name":"ADVENT TECHNOLOGIES HOLDINGS, INC."},"pagination":{"limit":100,"returned":22,"next_cursor":null},"license":"Source filings: public domain (SEC EDGAR). 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As\npreviously disclosed, on October 18, 2024, Advent Technologies Holdings, Inc. (the “Company”) was notified by the Listing\nQualifications Department (the “Staff”) of the Nasdaq Stock Market (“Nasdaq”) that it was out of compliance with\nListing Rule 5550(b)(1), which requires that the Company maintain stockholders’ equity of at least $2,500,000 for continued listing\n(the “Rule”), or to meet the alternatives of market value of listed securities or net income from continuing operations. 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(the “Company”) filed a Certificate of Amendment (the “Certificate of Amendment”) to the Company’s Second Amended and Restated Certificate of Incorporation, as amended, with the Secretary of State of the State of Delaware to effect a 1-for-30 reverse stock split (the “Reverse Stock Split”) of the Company’s common stock, par value $0.0001 per share (“Common Stock”).","confidence":0.9,"filing_url":"https://secwatch.observer/filing/0001829126-24-003455","anchor_url":"https://secwatch.observer/filing/0001829126-24-003455#claim-815cb3e33543079fd21dc504a069bee1c387368d","edgar_index_url":"https://www.sec.gov/Archives/edgar/data/1744494/000182912624003455/0001829126-24-003455-index.htm"},{"fact_type":"shareholder_vote","fact_key":"a486f694c384cd243dc12cff18468e3410d97a3e","cik":1744494,"ticker":"ADNH","company_name":"ADVENT TECHNOLOGIES HOLDINGS, INC.","filed_at":"2024-05-01T23:59:59+00:00","payload":{"item_codes_triggered":["5.07"],"meeting_date":"2024-04-29","outcome":"passed","proposal_text":"To approve an amendment to the Company’s 2021 Equity Incentive Plan to increase the number of shares of Common Stock issuable under the Plan from 6,915,892 to 17,079,188","proposal_type":"equity_plan","results":[{"broker_non_votes":null,"subject":null,"votes_abstain":"65,965","votes_against":"4,327,892","votes_for":"15,673,164","votes_withheld":null}]},"claim":"ADVENT TECHNOLOGIES HOLDINGS, INC. shareholders approved To approve an amendment to the Company’s 2021 Equity Incentive Plan to increase the number of shares of Common Stock issuable under the Plan from 6,915,892 to 17,079,188 at the 2024-04-29 meeting.","evidence_excerpt":"Votes For Votes Against Abstentions 15,673,164 4,327,892 65,965","confidence":0.9,"filing_url":"https://secwatch.observer/filing/0001829126-24-002955","anchor_url":"https://secwatch.observer/filing/0001829126-24-002955#claim-a486f694c384cd243dc12cff18468e3410d97a3e","edgar_index_url":"https://www.sec.gov/Archives/edgar/data/1744494/000182912624002955/0001829126-24-002955-index.htm"},{"fact_type":"shareholder_vote","fact_key":"b78c17beeb6e70550784f036063fb119c9306ada","cik":1744494,"ticker":"ADNH","company_name":"ADVENT TECHNOLOGIES HOLDINGS, INC.","filed_at":"2024-05-01T23:59:59+00:00","payload":{"item_codes_triggered":["5.07"],"meeting_date":"2024-04-29","outcome":"passed","proposal_text":"To approve an amendment to the Company’s Second Amended and Restated Certificate of Incorporation to effect a reverse stock split at a ratio in the range of 1-for-2 to 1-for-30","proposal_type":"reverse_split","results":[{"broker_non_votes":null,"subject":null,"votes_abstain":"33,801","votes_against":"3,125,713","votes_for":"30,061,928","votes_withheld":null}]},"claim":"ADVENT TECHNOLOGIES HOLDINGS, INC. shareholders approved To approve an amendment to the Company’s Second Amended and Restated Certificate of Incorporation to effect a reverse stock split at a ratio in the range of 1-for-2 to 1-for-30 at the 2024-04-29 meeting.","evidence_excerpt":"Votes For Votes Against Abstentions 30,061,928 3,125,713 33,801","confidence":0.9,"filing_url":"https://secwatch.observer/filing/0001829126-24-002955","anchor_url":"https://secwatch.observer/filing/0001829126-24-002955#claim-b78c17beeb6e70550784f036063fb119c9306ada","edgar_index_url":"https://www.sec.gov/Archives/edgar/data/1744494/000182912624002955/0001829126-24-002955-index.htm"},{"fact_type":"exchange_compliance_notice","fact_key":"dffa712f7df1dcf3cf5307495e8f0c2414d06142","cik":1744494,"ticker":"ADNH","company_name":"ADVENT TECHNOLOGIES HOLDINGS, INC.","filed_at":"2024-04-23T23:59:59+00:00","payload":{"company_response":null,"compliance_status":"deficient","cure_deadline":null,"deficiency_type":"late_filing","delisting_effective_date":null,"exchange":"nasdaq","hearing_date":null,"immediate_listing_effect":null,"minimum_requirement":null,"notice_date":"2024-04-17","notice_type":"deficiency_notice","plan_due_date":null,"raw_rule_text":null,"reported_value":null,"rule_numbers":["5250(c)(1)"],"rules_cited_in_text":true},"claim":"ADVENT TECHNOLOGIES HOLDINGS, INC. received a nasdaq deficiency notice notice regarding late filing (rules 5250(c)(1)).","evidence_excerpt":"April 17, 2024, Advent Technologies Holdings, Inc. (the “Company”) received a letter (the “Letter”) from the\nListing Qualifications Department of the Nasdaq Stock Market (“Nasdaq”) notifying the Company that it is not in compliance\nwith periodic requirements for continued listing set forth in Nasdaq Listing Rule 5250(c)(1) because the Company’s Annual Report\non Form 10-K for the fiscal year ended December 31, 2023 (the “2023 Form 10-K”) was not filed with the Securities and Exchange\nCommission by the required due date of March 31, 2024. This Letter received from Nasdaq has no immediate effect","confidence":0.9,"filing_url":"https://secwatch.observer/filing/0001829126-24-002723","anchor_url":"https://secwatch.observer/filing/0001829126-24-002723#claim-dffa712f7df1dcf3cf5307495e8f0c2414d06142","edgar_index_url":"https://www.sec.gov/Archives/edgar/data/1744494/000182912624002723/0001829126-24-002723-index.htm"},{"fact_type":"executive_change","fact_key":"62c9767d58","cik":1744494,"ticker":"ADNH","company_name":"ADVENT TECHNOLOGIES HOLDINGS, INC.","filed_at":"2024-03-12T23:59:59+00:00","payload":{"action":"resigned","action_category":"departure","departure_tone":"routine","effective_date":"2024-03-11","interim":false,"role":"Chief Financial Officer","role_category":"cfo","successor_name":null,"successor_named":false},"claim":"Naiem Hussain resigned as Chief Financial Officer at ADVENT TECHNOLOGIES HOLDINGS, INC..","evidence_excerpt":"accepted the resignation of Naiem Hussain, Chief Financial Officer (\"CFO\") from his positions at the Company, effective at close of business on March 11, 2024.","confidence":0.95,"filing_url":"https://secwatch.observer/filing/0001829126-24-001524","anchor_url":"https://secwatch.observer/filing/0001829126-24-001524#claim-62c9767d58","edgar_index_url":"https://www.sec.gov/Archives/edgar/data/1744494/000182912624001524/0001829126-24-001524-index.htm"}]}