DREDGECAP
NASDAQ·Semiconductors & Related Devices

AOSLALPHA & OMEGA SEMICONDUCTOR Ltd

ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) has auditor change and delinquent SEC filing flags.

Last filing: filing·May 6, 2026EDGAR ↗

AOSL Risk Flags

Consolidated view of every risk_flag row AOSLhas 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 Changelow10-K · Aug 28, 2025PCAOB-tagged auditor in 10-K filed 2025-08-28 (accession 0001628280-25-041297) was 'Baker Tilly US, LLP' (PCAOB Firm ID: 23). Prior 10-K filed 2024-08-23 (accession 0001387467-24-000073) was 'BDO USA, LLP' (PCAOB Firm ID: 243).view ↗
Late FilinglowNT 10-K · Aug 30, 2022Form NT 10-K filed 2022-08-30 (accession 0001387467-22-000060) notified the SEC of delayed 10-K filing for period ending 2022-06-30. Substantive filing landed 2022-09-20 (accession 0001387467-22-000066), 8 days before the 2022-09-28 filing …view ↗

Related on AOSL

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.