DREDGECAP
NASDAQ·Pharmaceutical Preparations

ADXNAddex Therapeutics Ltd.

Addex Therapeutics Ltd. (ADXN) has auditor change and delinquent SEC filing flags.

Last filing: filing·May 15, 2025EDGAR ↗

ADXN Risk Flags

Consolidated view of every risk_flag row ADXNhas surfaced across DredgeCap's extractor pipeline (auditor changes, late filings, delistings, going-concern, dilution, etc.). Each row carries a verbatim source_excerpt and links to the source SEC filing on EDGAR.

CategorySeveritySourceExcerptEDGAR
Auditor Changehigh20-F · Mar 30, 2023PCAOB-tagged auditor in 20-F filed 2023-03-30 (accession 0001104659-23-038581) was 'BDO AG' (PCAOB Firm ID: 5988). Prior 20-F filed 2022-03-10 (accession 0001104659-22-032171) was 'PricewaterhouseCoopers SA' (PCAOB Firm ID: 1358).view ↗
Late FilingmediumNT 20-F · Apr 30, 2026Form NT 20-F filed 2026-04-30 (accession 0001104659-26-052854) notified the SEC of delayed 20-F filing for period ending 2025-12-31. As of 2026-05-15, no substantive filing has yet been located; the 90-day determination window does not expi…view ↗
Late FilinglowNT 20-F · Apr 30, 2025Form NT 20-F filed 2025-04-30 (accession 0001104659-25-042472) notified the SEC of delayed 20-F filing for period ending 2024-12-31. Substantive filing landed 2025-05-15 (accession 0001104659-25-049380), 15 days after the 2025-04-30 filing …view ↗

Related on ADXN

Auditor & opinion →
Source for auditor_change + going-concern flags.
Share-count dilution →
Source for dilution + convertible-debt flags.
Risk-flag rows are produced by DredgeCap's extractor pipeline (lib/extract-auditor-changes, extract-late-filings, etc.). Each row carries a verbatim source_excerpt from the underlying SEC filing — no AI-generated language. Refresh runs daily. Not financial advice.