DREDGECAP
NASDAQ·Surgical & Medical Instruments & Apparatus

DCTHDELCATH SYSTEMS, INC.

DELCATH SYSTEMS, INC. (DCTH) has delisting / deregistration notice, auditor change, and delinquent SEC filing flags.

Last filing: filing·May 7, 2026EDGAR ↗

DCTH Risk Flags

Consolidated view of every risk_flag row DCTHhas 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
Delistingmedium25-NSE · Dec 7, 2017Form 25-NSE filed 2017-12-07 (accession 0001354457-17-000251) 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 ↗
Auditor Changelow10-K · Feb 26, 2026PCAOB-tagged auditor in 10-K filed 2026-02-26 (accession 0001628280-26-012019) was 'Marcum LLP' (PCAOB Firm ID: 199). Prior 10-K filed 2025-03-06 (accession 0001628280-25-010797) was 'Marcum LLP' (PCAOB Firm ID: 688).view ↗
Late FilinglowNT 10-Q · May 12, 2023Form NT 10-Q filed 2023-05-12 (accession 0001193125-23-143468) notified the SEC of delayed 10-Q filing for period ending 2023-03-31. Substantive filing landed 2023-05-22 (accession 0001193125-23-150523), 7 days after the 2023-05-15 filing d…view ↗
Late FilinglowNT 10-Q · Nov 9, 2018Form NT 10-Q filed 2018-11-09 (accession 0001193125-18-323680) notified the SEC of delayed 10-Q filing for period ending 2018-09-30. Substantive filing landed 2018-11-13 (accession 0001564590-18-029328), 1 days before the 2018-11-14 filing …view ↗
Late FilinglowNT 10-Q · Aug 9, 2018Form NT 10-Q filed 2018-08-09 (accession 0001193125-18-244331) notified the SEC of delayed 10-Q filing for period ending 2018-06-30. Substantive filing landed 2018-08-14 (accession 0001564590-18-021739), 0 days after the 2018-08-14 filing d…view ↗

Related on DCTH

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.