secwatch.observer — SEC 8-K summary
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Issuer:     ADVENT TECHNOLOGIES HOLDINGS, INC. (ADNH)
CIK:        0001744494
Form:       8-K/A
Filed at:   2024-10-02T23:59:59+00:00
Accession:  0001829126-24-006581
Event type: other_material
Sentiment:  neutral
Materiality: 0.50
Item codes: 4.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Advent Technologies dismisses EY as auditor, appoints M&K; EY letter attached
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- EY dismissed as independent auditor on Sept 17, 2024; M&K CPAS appointed on Sept 20, 2024.
- EY's audit reports for FY2023 and FY2022 included a going-concern explanatory paragraph but were unqualified.
- No disagreements with EY on accounting principles or auditing scope during FY2023 and through Sept 17, 2024.
- Material weakness in internal control over financial reporting disclosed in FY2024 10-K was noted as a reportable event.
- EY furnished a letter to SEC (Exhibit 16.1) agreeing with the company's statements in this report.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1744494/000182912624006581/0001829126-24-006581-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1744494/000182912624006581/adventtech_8ka.htm
  HTML page:      https://secwatch.observer/filing/0001829126-24-006581

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