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BMRA SCHEDULE 13D: Activist campaign

BRC Group Holdings, Inc. and B. Riley Principal Capital, LLC

Filed with the SEC on · accession 0001213900-26-095193

BMRA filed a SCHEDULE 13D (schedule 13d) with the SEC on Aug 28, 2026. A report the company filed with the SEC (the US market regulator). The stock moved +1.9% by the first close after the filing.

Summary of the filing

BRC Group Holdings, Inc. and B. Riley Principal Capital, LLC filed a joint Schedule 13D regarding their position in Bioamerica, Inc. (BioMerica Inc.), indicating a potential activist or strategic stake in the company.

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Key details

Reporting person / filerBRC Group Holdings, Inc.
Reporting person / filerB. Riley Principal Capital, LLC
Subject companyBioamerica, Inc. (BioMerica Inc.)
Co-chief executive officer, brc group holdings, inc.Bryant Riley
Authorized signatory, b. riley principal capital, llcFrank Pigott

How BMRA stock reacted

Close before

$2.10

Aug 27, 2026

First close after

+1.90%

$2.14

5 trading days

+5.71%

$2.22

Since filing

-23.81%

$1.60

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Frequently asked questions

What did BMRA file with the SEC on Aug 28, 2026?

BMRA filed a SCHEDULE 13D (Activist campaign). BRC Group Holdings, Inc. and B. Riley Principal Capital, LLC filed a joint Schedule 13D regarding their position in Bioamerica, Inc. (BioMerica Inc.), indicating a potential activist or strategic stake in the company.

What does a activist campaign mean for BMRA stock?

A settlement removes uncertainty; the stock often reacts to whether the amount is bigger or smaller than investors expected.

How do I read a SCHEDULE 13D?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13D (schedule 13d): A report the company filed with the SEC (the US market regulator).

How did BMRA stock react to this filing?

BMRA closed at $2.10 before the filing and $2.14 on Aug 28, 2026 (+1.90%). Five trading days later: $2.22 (+5.71%).

Other BMRA SEC filings

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