DREDGECAP
OTC·Gold and Silver Ores

AUMNGolden Minerals Co

Golden Minerals Co (AUMN) has delinquent SEC filing, delisting / deregistration notice, and auditor change flags.

Last filing: filing·Apr 30, 2026EDGAR ↗

AUMN Risk Flags

Consolidated view of every risk_flag row AUMNhas 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
Late FilingmediumNT 10-K · Apr 1, 2026Form NT 10-K filed 2026-04-01 (accession 0001176256-26-000038) notified the SEC of delayed 10-K filing for period ending 2025-12-31. Substantive filing landed 2026-04-01 (accession 0001176256-26-000046), 1 days after the 2026-03-31 filing d…view ↗
Late FilingmediumNT 10-Q · May 13, 2025Form NT 10-Q filed 2025-05-13 (accession 0001104659-25-047809) notified the SEC of delayed 10-Q filing for period ending 2025-03-31. Substantive filing landed 2025-05-20 (accession 0001558370-25-008033), 5 days after the 2025-05-15 filing d…view ↗
Delistingmedium25-NSE · Dec 16, 2024Form 25-NSE filed 2024-12-16 (accession 0000876661-24-001175) notifies SEC of the removal of a class of securities from listing. No companion Form 15 deregistration detected within 12 months (issuer remains a reporting company as of 2026-05…view ↗
Delistingmedium25-NSE · Mar 4, 2009Form 25-NSE filed 2009-03-04 (accession 0001143313-09-000031) notifies SEC of the removal of a class of securities from listing. No companion Form 15 deregistration detected within 12 months (issuer remains a reporting company as of 2026-05…view ↗
Late FilinglowNT 10-K · Mar 31, 2025Form NT 10-K filed 2025-03-31 (accession 0001104659-25-029930) notified the SEC of delayed 10-K filing for period ending 2024-12-31. Substantive filing landed 2025-04-15 (accession 0001558370-25-004847), 15 days after the 2025-03-31 filing …view ↗
Late FilinglowNT 10-Q · Nov 15, 2024Form NT 10-Q filed 2024-11-15 (accession 0001104659-24-119645) notified the SEC of delayed 10-Q filing for period ending 2024-09-30. Substantive filing landed 2024-11-19 (accession 0001558370-24-015859), 5 days after the 2024-11-14 filing d…view ↗
Auditor Changelow10-K · Mar 19, 2024PCAOB-tagged auditor in 10-K filed 2024-03-19 (accession 0001558370-24-003526) was 'Haynie & Company' (PCAOB Firm ID: 457). Prior 10-K filed 2023-03-22 (accession 0001558370-23-004375) was 'Armanino LLP' (PCAOB Firm ID: 32).view ↗
Auditor Changelow10-K · Mar 22, 2023PCAOB-tagged auditor in 10-K filed 2023-03-22 (accession 0001558370-23-004375) was 'Armanino LLP' (PCAOB Firm ID: 32). Prior 10-K filed 2022-03-23 (accession 0001558370-22-004084) was 'Plante & Moran, PLLC' (PCAOB Firm ID: 166).view ↗
Late FilinglowNT 10-K · Mar 2, 2007Form NT 10-K filed 2007-03-02 (accession 0001104659-07-015988) notified the SEC of delayed 10-K filing for period ending 2006-12-31. Substantive filing landed 2007-04-03 (accession 0001104659-07-025095), 3 days after the 2007-03-31 filing d…view ↗

Related on AUMN

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.