DREDGECAP
NASDAQ·Biological Products, (No Diagnostic Substances)

SABSSAB Biotherapeutics, Inc.

SAB Biotherapeutics, Inc. (SABS) has delisting / deregistration notice, delinquent SEC filing, and auditor change flags.

Last filing: filing·May 12, 2026EDGAR ↗

SABS Risk Flags

Consolidated view of every risk_flag row SABShas 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 · Oct 22, 2021Form 25-NSE filed 2021-10-22 (accession 0001354457-21-001207) 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 · May 15, 2024Form NT 10-Q filed 2024-05-15 (accession 0000950170-24-060524) notified the SEC of delayed 10-Q filing for period ending 2024-03-31. Substantive filing landed 2024-05-20 (accession 0000950170-24-062367), 5 days after the 2024-05-15 filing d…view ↗
Auditor Changelow10-K · Mar 29, 2024PCAOB-tagged auditor in 10-K filed 2024-03-29 (accession 0000950170-24-038219) was 'EisnerAmper L.L.P.' (PCAOB Firm ID: 274). Prior 10-K/A filed 2023-04-28 (accession 0001437749-23-011641) was 'Mayer Hoffman McCann P.C.' (PCAOB Firm ID: 199…view ↗
Late FilinglowNT 10-Q · Aug 14, 2023Form NT 10-Q filed 2023-08-14 (accession 0001437749-23-023658) notified the SEC of delayed 10-Q filing for period ending 2023-06-30. Substantive filing landed 2023-08-21 (accession 0001437749-23-024224), 7 days after the 2023-08-14 filing d…view ↗
Late FilinglowNT 10-K · Mar 31, 2023Form NT 10-K filed 2023-03-31 (accession 0001437749-23-008874) notified the SEC of delayed 10-K filing for period ending 2022-12-31. Substantive filing landed 2023-04-14 (accession 0001437749-23-010343), 14 days after the 2023-03-31 filing …view ↗
Late FilinglowNT 10-Q · Nov 15, 2021Form NT 10-Q filed 2021-11-15 (accession 0001493152-21-028684) notified the SEC of delayed 10-Q filing for period ending 2021-09-30. Substantive filing landed 2021-11-22 (accession 0001493152-21-029551), 8 days after the 2021-11-14 filing d…view ↗
Late FilinglowNT 10-Q · May 17, 2021Form NT 10-Q filed 2021-05-17 (accession 0001493152-21-011821) notified the SEC of delayed 10-Q filing for period ending 2021-03-31. Substantive filing landed 2021-05-21 (accession 0001493152-21-012524), 6 days after the 2021-05-15 filing d…view ↗
Late FilinglowNT 10-K · Apr 1, 2021Form NT 10-K filed 2021-04-01 (accession 0001493152-21-007554) notified the SEC of delayed 10-K filing for period ending 2020-12-31. Substantive filing landed 2021-04-02 (accession 0001493152-21-007884), 2 days after the 2021-03-31 filing d…view ↗

Related on SABS

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.