Black Hawk Acquisition Corp
Biological Products, (No Diagnostic Substances) · DANVILLE · CA
Moderate confidence (50%)
Updated Oct 8, 2026, 12:04 AM
What is happening
Derived by rule set status-rules-2026.09.7
An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.
Latest material event: Black Hawk Acquisition Corp received a delisting notice from its exchange (Apr 1, 2026)
Timeline
Every material event, newest first. History is never overwritten.
Black Hawk Acquisition Corp received a delisting notice from its exchange
Apr 1, 2026
Delisting notice received
- SEC EDGAR — “Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing Market Value of Listed Securities Requirement On March 31, 2026, Black Hawk Acquisition Corporation (the Company ) received a notice (the MVLS Notice ) from the Listing Qualifications Department of The Nasdaq Stock Market LLC ( Nasdaq ) stating that the Company s market value of listed securities ( MVLS ) for the last 30 consecutive business days was less than the $50,000,000 required for continued listing on the Nasdaq Global Market under Listing Rule 5450(b)(2)(A) (the MVLS Requireme…”
Company information
- Founded
- —
- Employees (estimate)
- —
- Industry
- Biological Products, (No Diagnostic Substances)
- Subindustry
- —
- Listing
- SEC lists the tickers BKHA, BKHAR and BKHAU on Nasdaq.
- SEC CIK
- 0002000775
- Website
- —
- —
- Headquarters
- DANVILLE, CA
- Also known as
- —
- Legal entities
- Black Hawk Acquisition Corp
Sources
Every material source used to build this profile.
SEC Company Submissions (TIER 1 · UNVERIFIED)
Black Hawk Acquisition Corp — Biological Products, (No Diagnostic Substances) (SIC 2836) — DANVILLE, CA
View source recordSEC EDGAR (TIER 1 · UNVERIFIED)
Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing Market Value of Listed Securities Requirement On March 31, 2026, Black Hawk Acquisition Corporation (the Company ) received a notice (the MVLS Notice ) from the Listing Qualifications Department of The Nasdaq Stock Market LLC ( Nasdaq ) stating that the Company s market value of listed securities ( MVLS ) for the last 30 consecutive business days was less than the $50,000,000 required for continued listing on the Nasdaq Global Market under Listing Rule 5450(b)(2)(A) (the MVLS Requireme…
View source record
Status history
Every derived status, with the rule that produced it.
- DISTRESS_SIGNAL → DISTRESS_SIGNALLISTING_STANDARDS_WARNING · Sep 18, 2026, 01:30 AM
An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.
- DISTRESS_SIGNAL → DISTRESS_SIGNALLISTING_STANDARDS_WARNING · Sep 18, 2026, 01:12 AM
An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.
- DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 15, 2026, 12:33 PM
An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.
- DISTRESS_SIGNAL → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 14, 2026, 12:01 AM
An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.
- UNKNOWN → DISTRESS_SIGNALPUBLIC_LISTING_ENDED · Sep 8, 2026, 04:24 AM
An exchange warned the company it no longer meets the listing standards. Companies regain compliance often.