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TRSGTungray Technologies Inc

Tungray Technologies Inc (TRSG) has auditor change and delinquent SEC filing flags.

Last filing: filing·Apr 23, 2026EDGAR ↗

TRSG Risk Flags

Consolidated view of every risk_flag row TRSGhas 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/A · Oct 15, 2025	PCAOB-tagged auditor in 20-F/A filed 2025-10-15 (accession 0001096906-25-001681) was 'Guangdong Prouden CPAs GP' (PCAOB Firm ID: 7254). Prior 20-F/A filed 2024-12-31 (accession 0001575872-24-001297) was 'Friedman LLP' (PCAOB Firm ID: 711).	view ↗
Late Filing	low	NT 20-F · May 1, 2025	Form NT 20-F filed 2025-05-01 (accession 0001096906-25-000655) notified the SEC of delayed 20-F filing for period ending 2024-12-31. Substantive filing landed 2025-05-14 (accession 0001096906-25-000785), 14 days after the 2025-04-30 filing …	view ↗

Related on TRSG

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.