DREDGECAP
OTC·Biological Products, (No Diagnostic Substances)

WINTWINDTREE THERAPEUTICS INC /DE/

WINDTREE THERAPEUTICS INC /DE/ (WINT) has auditor change, delinquent SEC filing, and delisting / deregistration notice flags.

Last filing: filing·Nov 19, 2025EDGAR ↗

WINT Risk Flags

Consolidated view of every risk_flag row WINThas 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 Changehigh10-K/A · May 1, 2023PCAOB-tagged auditor in 10-K/A filed 2023-05-01 (accession 0001437749-23-011914) was 'EisnerAmper LLP' (PCAOB Firm ID: 274). Prior 10-K/A filed 2022-04-29 (accession 0001437749-22-010256) was 'Ernst & Young LLP' (PCAOB Firm ID: 42).view ↗
Late FilingmediumNT 10-K · Apr 1, 2026Form NT 10-K filed 2026-04-01 (accession 0001437749-26-010838) notified the SEC of delayed 10-K filing for period ending 2025-12-31. As of 2026-05-15, no substantive filing has yet been located; the 90-day determination window does not expi…view ↗
Late FilingmediumNT 10-Q · Nov 14, 2025Form NT 10-Q filed 2025-11-14 (accession 0001437749-25-035192) notified the SEC of delayed 10-Q filing for period ending 2025-09-30. Substantive filing landed 2025-11-19 (accession 0001437749-25-035751), 5 days after the 2025-11-14 filing d…view ↗
Late FilingmediumNT 10-Q · Aug 14, 2025Form NT 10-Q filed 2025-08-14 (accession 0001437749-25-027000) notified the SEC of delayed 10-Q filing for period ending 2025-06-30. Substantive filing landed 2025-08-19 (accession 0001437749-25-027382), 5 days after the 2025-08-14 filing d…view ↗
Late FilingmediumNT 10-K · Mar 31, 2025Form NT 10-K filed 2025-03-31 (accession 0001437749-25-010291) notified the SEC of delayed 10-K filing for period ending 2024-12-31. Substantive filing landed 2025-04-15 (accession 0001437749-25-012093), 15 days after the 2025-03-31 filing …view ↗
Late FilingmediumNT 10-Q · Nov 15, 2024Form NT 10-Q filed 2024-11-15 (accession 0001437749-24-035495) notified the SEC of delayed 10-Q filing for period ending 2024-09-30. Substantive filing landed 2024-11-26 (accession 0001437749-24-036277), 12 days after the 2024-11-14 filing …view ↗
Late FilingmediumNT 10-K · Apr 2, 2024Form NT 10-K filed 2024-04-02 (accession 0001437749-24-010678) notified the SEC of delayed 10-K filing for period ending 2023-12-31. Substantive filing landed 2024-04-16 (accession 0001437749-24-012210), 17 days after the 2024-03-30 filing …view ↗
Late FilingmediumNT 10-K · Mar 30, 2020Form NT 10-K filed 2020-03-30 (accession 0001437749-20-006529) notified the SEC of delayed 10-K filing for period ending 2019-12-31. Substantive filing landed 2020-04-03 (accession 0001437749-20-006970), 4 days after the 2020-03-30 filing d…view ↗
Late FilingmediumNT 10-Q/A · May 17, 2019Form NT 10-Q/A filed 2019-05-17 (accession 0001437749-19-010302) notified the SEC of delayed 10-Q/A filing for period ending 2019-03-31. Substantive filing landed 2019-05-20 (accession 0001437749-19-010506), 5 days after the 2019-05-15 fili…view ↗
Late FilingmediumNT 10-Q · May 15, 2019Form NT 10-Q filed 2019-05-15 (accession 0001437749-19-010082) notified the SEC of delayed 10-Q filing for period ending 2019-05-15. Substantive filing landed 2019-05-20 (accession 0001437749-19-010506), 40 days before the 2019-06-29 filing…view ↗
Late FilingmediumNT 10-K · Apr 1, 2019Form NT 10-K filed 2019-04-01 (accession 0001437749-19-006240) notified the SEC of delayed 10-K filing for period ending 2019-04-01. Substantive filing landed 2019-04-16 (accession 0001437749-19-007339), 75 days before the 2019-06-30 filing…view ↗
Late FilingmediumNT 10-Q · May 15, 2018Form NT 10-Q filed 2018-05-15 (accession 0001437749-18-010007) notified the SEC of delayed 10-Q filing for period ending 2018-05-15. Substantive filing landed 2018-05-21 (accession 0001437749-18-010456), 39 days before the 2018-06-29 filing…view ↗
Delistingmedium25-NSE · Jul 21, 2017Form 25-NSE filed 2017-07-21 (accession 0001354457-17-000141) 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-Q · Aug 14, 2024Form NT 10-Q filed 2024-08-14 (accession 0001437749-24-026807) notified the SEC of delayed 10-Q filing for period ending 2024-06-30. Substantive filing landed 2024-08-19 (accession 0001437749-24-027232), 5 days after the 2024-08-14 filing d…view ↗
Late FilinglowNT 10-K · Apr 3, 2018Form NT 10-K filed 2018-04-03 (accession 0001437749-18-006095) notified the SEC of delayed 10-K filing for period ending 2018-04-02. Substantive filing landed 2018-04-17 (accession 0001437749-18-007033), 75 days before the 2018-07-01 filing…view ↗
Late FilinglowNT 10-Q · Aug 14, 2017Form NT 10-Q filed 2017-08-14 (accession 0001437749-17-014736) notified the SEC of delayed 10-Q filing for period ending 2017-06-30. Substantive filing landed 2017-08-21 (accession 0001437749-17-015114), 7 days after the 2017-08-14 filing d…view ↗
Late FilinglowNT 10-Q · Nov 10, 2010Form NT 10-Q filed 2010-11-10 (accession 0001144204-10-059086) notified the SEC of delayed 10-Q filing for period ending 2010-09-30. Substantive filing landed 2010-11-15 (accession 0001144204-10-059952), 1 days after the 2010-11-14 filing d…view ↗

Related on WINT

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.