NAAS Risk Flags
Consolidated view of every risk_flag row NAAShas 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.
| Category | Severity | Source | Excerpt | EDGAR |
|---|---|---|---|---|
| Auditor Change | high | 20-F · May 9, 2024 | PCAOB-tagged auditor in 20-F filed 2024-05-09 (accession 0001193125-24-134831) was 'Centurion ZD CPA & Co.' (PCAOB Firm ID: 2769). Prior 20-F filed 2023-05-01 (accession 0001193125-23-128620) was 'Ernst & Young Hua Ming LLP' (PCAOB Firm ID:… | view ↗ |
| Late Filing | medium | NT 20-F · Apr 30, 2025 | Form NT 20-F filed 2025-04-30 (accession 0001104659-25-042474) notified the SEC of delayed 20-F filing for period ending 2024-12-31. Substantive filing landed 2025-07-09 (accession 0001410578-25-001444), 70 days after the 2025-04-30 filing … | view ↗ |
| Auditor Change | medium | 20-F · May 1, 2023 | PCAOB-tagged auditor in 20-F filed 2023-05-01 (accession 0001193125-23-128620) was 'Ernst & Young Hua Ming LLP' (PCAOB Firm ID: 1408). Prior 20-F/A filed 2023-04-18 (accession 0000950170-23-013292) was 'Centurion ZD CPA & Co.' (PCAOB Firm I… | view ↗ |
| Auditor Change | low | 20-F · Apr 17, 2026 | PCAOB-tagged auditor in 20-F filed 2026-04-17 (accession 0001185185-26-001417) was 'Guangdong Prouden CPAs GP' (PCAOB Firm ID: 7254). Prior 20-F filed 2025-07-09 (accession 0001410578-25-001444) was 'Enrome LLP' (PCAOB Firm ID: 6907). | view ↗ |
| Auditor Change | low | 20-F · Jul 9, 2025 | PCAOB-tagged auditor in 20-F filed 2025-07-09 (accession 0001410578-25-001444) was 'Enrome LLP' (PCAOB Firm ID: 6907). Prior 20-F filed 2024-05-09 (accession 0001193125-24-134831) was 'Centurion ZD CPA & Co.' (PCAOB Firm ID: 2769). | view ↗ |
| Late Filing | low | NT 20-F · Apr 29, 2024 | Form NT 20-F filed 2024-04-29 (accession 0001193125-24-122193) notified the SEC of delayed 20-F filing for period ending 2023-12-31. Substantive filing landed 2024-05-09 (accession 0001193125-24-134831), 10 days after the 2024-04-29 filing … | view ↗ |
| Late Filing | low | NT 20-F · May 2, 2022 | Form NT 20-F filed 2022-05-02 (accession 0001193125-22-135253) notified the SEC of delayed 20-F filing for period ending 2021-12-31. Substantive filing landed 2022-05-13 (accession 0001193125-22-150252), 13 days after the 2022-04-30 filing … | view ↗ |
Related on NAAS
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.