DREDGECAP
NASDAQ·Pharmaceutical Preparations

SLSSELLAS Life Sciences Group, Inc.

SELLAS Life Sciences Group, Inc. (SLS) has auditor change and delinquent SEC filing flags.

Last filing: filing·May 12, 2026EDGAR ↗

SLS Risk Flags

Consolidated view of every risk_flag row SLShas 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 Changemedium10-K · Mar 19, 2026PCAOB-tagged auditor in 10-K filed 2026-03-19 (accession 0001390478-26-000003) was 'Baker Tilly US, LLP' (PCAOB Firm ID: 23). Prior 10-K filed 2025-03-20 (accession 0001390478-25-000003) was 'Moss Adams LLP' (PCAOB Firm ID: 659).view ↗
Late FilinglowNT 10-K · Apr 2, 2018Form NT 10-K filed 2018-04-02 (accession 0001193125-18-104986) notified the SEC of delayed 10-K filing for period ending 2017-12-31. Substantive filing landed 2018-04-13 (accession 0001193125-18-117053), 13 days after the 2018-03-31 filing …view ↗
Late FilinglowNT 10-Q · Aug 9, 2017Form NT 10-Q filed 2017-08-09 (accession 0001390478-17-000054) notified the SEC of delayed 10-Q filing for period ending 2017-06-30. Substantive filing landed 2017-08-14 (accession 0001390478-17-000059), 0 days after the 2017-08-14 filing d…view ↗

Related on SLS

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.