Advent Technologies Holdings, INC. (ADNH) — 8-K Filings

All 8-K filings from Advent Technologies Holdings, INC.. Browse 37 Current Event Report reports with AI-powered summaries and risk analysis.

8-K Filings (37)

Advent Technologies Terminates Material Agreement — Nov 10, 2025 Risk: medium
Advent Technologies Holdings, Inc. filed an 8-K on November 10, 2025, reporting the termination of a material definitive agreement that occurred on November 5,
Advent Technologies Holdings, Inc. Files 8-K on Officer/Director Changes — Nov 3, 2025 Risk: medium
Advent Technologies Holdings, Inc. filed an 8-K on November 3, 2025, reporting on the departure of directors or certain officers, the election of directors, the
Advent Technologies Faces Delisting Concerns — Oct 29, 2025 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on October 29, 2025, to report a notice of delisting or failure to meet continued listing requirements. The comp
Advent Technologies Holdings, Inc. Files 8-K on Security Holder Vote — Oct 22, 2025 Risk: low
On October 22, 2025, Advent Technologies Holdings, Inc. filed an 8-K report detailing a submission of matters to a vote of its security holders. The filing does
Advent Technologies Terminates Material Agreement — Sep 12, 2025 Risk: medium
Advent Technologies Holdings, Inc. announced on September 11, 2025, the termination of a material definitive agreement. The company, formerly known as AMCI Acqu
Advent Technologies Files 8-K with Material Agreements — Sep 4, 2025 Risk: medium
On August 28, 2025, Advent Technologies Holdings, Inc. entered into a material definitive agreement. The company also reported on unregistered sales of equity s
Advent Technologies Faces Delisting Concerns — Aug 22, 2025 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on August 22, 2025, reporting a notice of delisting or failure to satisfy a continued listing rule or standard,
Advent Technologies Files 8-K — Aug 7, 2025 Risk: medium
On August 1, 2025, Advent Technologies Holdings, Inc. entered into a material definitive agreement. The company also reported on unregistered sales of equity se
Advent Technologies Enters Material Agreement — Jul 3, 2025 Risk: medium
On July 1, 2025, Advent Technologies Holdings, Inc. entered into a material definitive agreement. The company also reported other events and filed financial sta
Advent Technologies Faces Delisting Concerns — May 27, 2025 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on May 27, 2025, reporting a notice of delisting or failure to meet continued listing standards as of May 22, 20
Advent Technologies Faces Delisting Concerns — Apr 17, 2025 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on April 17, 2025, reporting a notice of delisting or failure to meet continued listing standards as of April 16
Advent Technologies Holdings, Inc. Files Current Report — Apr 15, 2025 Risk: low
On April 15, 2025, Advent Technologies Holdings, Inc. filed an 8-K report. The filing indicates the company's principal executive offices are located at 5637 La
Advent Technologies Holdings Files 8-K — Mar 11, 2025 Risk: low
On March 11, 2025, Advent Technologies Holdings, Inc. filed an 8-K report. The filing primarily concerns "Other Events" and "Financial Statements and Exhibits,"
Advent Technologies Holdings, Inc. Files 8-K on Shareholder Votes — Jan 2, 2025 Risk: low
Advent Technologies Holdings, Inc. filed an 8-K on January 2, 2025, reporting on matters submitted to a vote of security holders as of December 31, 2024. The fi
Advent Technologies Faces Delisting Concerns — Nov 27, 2024 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on November 27, 2024, to report a notice of delisting or failure to satisfy a continued listing rule. The compan
Advent Technologies Changes Business Address — Nov 26, 2024 Risk: low
On November 26, 2024, Advent Technologies Holdings, Inc. filed an 8-K report. The filing indicates a change in the company's business address to 5637 La Ribera
Advent Technologies Reports Agreement Termination & Officer Changes — Nov 8, 2024 Risk: medium
Advent Technologies Holdings, Inc. announced on November 4, 2024, the termination of a material definitive agreement. The company also reported the departure of
Advent Technologies Reports Board and Officer Changes — Oct 29, 2024 Risk: medium
Advent Technologies Holdings, Inc. filed an 8-K on October 29, 2024, reporting changes related to its board of directors and officers, including the election of
Advent Technologies Names New CTO and Board Member — Oct 24, 2024 Risk: medium
Advent Technologies Holdings, Inc. announced on October 24, 2024, changes in its board of directors and executive compensation. Specifically, the company appoin
Advent Technologies Faces Delisting Concerns — Oct 23, 2024 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on October 23, 2024, reporting a notice of delisting or failure to satisfy a continued listing rule or standard.
Advent Technologies Sells German Subsidiary — Oct 21, 2024 Risk: medium
Advent Technologies Holdings, Inc. announced on October 15, 2024, that it has entered into a definitive agreement to sell its subsidiary, Advent Technologies Gm
Advent Technologies Holdings, Inc. Files 8-K — Sep 20, 2024 Risk: low
Advent Technologies Holdings, Inc. has filed an 8-K report on September 16, 2024, indicating changes in its certifying accountant and other events. The company,
Advent Technologies Delists from Nasdaq, Board Changes — Sep 5, 2024 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on August 28, 2024, reporting its departure from the Nasdaq Capital Market due to failure to meet continued list
Advent Technologies Holdings Files 8-K — Aug 22, 2024 Risk: low
Advent Technologies Holdings, Inc. filed an 8-K on August 22, 2024, reporting an event that occurred on August 16, 2024. The filing is categorized under 'Other
Advent Technologies Holdings Files 8-K on Financials — Aug 20, 2024 Risk: medium
Advent Technologies Holdings, Inc. filed an 8-K on August 20, 2024, reporting on its financial condition and results of operations. The filing also includes Reg
Advent Technologies Enters Material Definitive Agreement — Aug 5, 2024 Risk: medium
On July 30, 2024, Advent Technologies Holdings, Inc. entered into a material definitive agreement, potentially involving a change in control. The filing also in
Advent Technologies Files 8-K — Jul 25, 2024 Risk: low
On July 25, 2024, Advent Technologies Holdings, Inc. filed an 8-K report. The filing primarily concerns financial statements and exhibits, indicating a routine
Advent Technologies Terminates Material Agreement — Jul 12, 2024 Risk: medium
Advent Technologies Holdings, Inc. reported on June 29, 2024, the termination of a material definitive agreement. The company also filed other events and financ
Advent Technologies Faces Delisting Concerns — May 29, 2024 Risk: high
Advent Technologies Holdings, Inc. filed an 8-K on May 29, 2024, reporting a notice of delisting or failure to satisfy continued listing rules. The filing indic
8-K Filing — May 22, 2024
Advent Technologies Files 8-K on Security Holder Rights — May 16, 2024 Risk: medium
On May 13, 2024, Advent Technologies Holdings, Inc. filed an 8-K report detailing material modifications to the rights of its security holders and amendments to
Advent Technologies Holdings Files 8-K — May 9, 2024 Risk: low
On May 9, 2024, Advent Technologies Holdings, Inc. filed an 8-K report. The filing primarily concerns financial statements and exhibits, along with a Regulation
Advent Technologies Files 8-K on Voting, Reg FD, and Exhibits — May 1, 2024 Risk: low
Advent Technologies Holdings, Inc. filed an 8-K on April 29, 2024, reporting on matters submitted to a vote of security holders, Regulation FD disclosures, and
Advent Technologies Faces Nasdaq Delisting Warning — Apr 23, 2024 Risk: high
Advent Technologies Holdings, Inc. announced on April 17, 2024, that it received a notice from the Nasdaq Stock Market indicating non-compliance with listing ru
Advent Technologies Announces Board Changes and Compensation Updates — Mar 12, 2024 Risk: medium
Advent Technologies Holdings, Inc. announced on March 11, 2024, changes in its board of directors and executive compensation arrangements. Specifically, the com
Advent Technologies Files Routine 8-K, Confirms Registration Details — Jan 25, 2024
Advent Technologies Holdings, Inc. filed an 8-K on January 25, 2024, reporting an event that occurred on January 19, 2024. This filing is a routine update, prim
Advent Technologies Files 8-K on Officer/Director Changes, Comp. Arrangements — Jan 11, 2024
Advent Technologies Holdings, Inc. filed an 8-K on January 11, 2024, reporting an event that occurred on January 5, 2024. This filing is a routine disclosure of

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