MainStreet Bancshares

None of the warning signs we check for were found.

We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.

We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 13 Mar 2026, plus the 10-Q filed 7 Aug 2026 and 12 later 8-Ks.

Cheap for a reason is the question the numbers cannot answer.

Whether the price already reflects the risks is what the deep dive is for.

• The adoption and use of artificial intelligence tools by us and our third-party vendors and service providers may increase the risk of errors, omissions, unfair treatment or fraudulent behavior by our employees, clients, or counterparties, or other third parties.

  Could happen

  In addition, regulation of AI is rapidly evolving as legislatures and regulators are increasingly focused on these powerful emerging technologies. The technologies underlying AI and its uses are subject to a variety of laws and regulations, including intellectual property, data privacy and cybersecurity, consumer protection, competition, equal opportunity, and fair lending laws, and are expected to be subject to increased regulation and new laws or new applications of existing laws and regulations. AI is the subject of ongoing review by various U.S. governmental and regulatory agencies, and various U.S. states are applying, or are considering applying, existing laws and regulations to AI or are considering general legal frameworks for AI. We may not be able to anticipate how to respond to these rapidly evolving frameworks, and we may need to expend resources to adjust our operations or offerings in certain jurisdictions if the legal frameworks are inconsistent across jurisdictions. Furthermore, because AI technology itself is highly complex and rapidly developing, it is not possible to predict all the legal, operational or technological risks that may arise relating to the use of AI. Our use of AI may require additional resources, including the incurrence of additional costs, to develop and maintain our products and services to minimize potentially harmful or unintended consequences, to comply with applicable and emerging laws and regulations, to maintain or extend our competitive position, and to address any ethical, reputational, technical, operational, legal, competitive or regulatory issues which may arise as a result of any of the foregoing.

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• The adoption and use of artificial intelligence tools by us and our third-party vendors and service providers may increase the risk of errors, omissions, unfair treatment or fraudulent behavior by our employees, clients, or counterparties, or other third parties.

  Could happen

  Our adoption and use of artificial intelligence, including generative artificial intelligence, machine learning, and similar tools and technologies that collect, aggregate, analyze or generate data or other materials or content (collectively, "AI"), for internal use has increased our efficiency, and we expect to continue to adopt such tools as appropriate, in line with our AI Strategy. In addition, we expect our third-party vendors and service providers to increasingly develop and incorporate AI into their product offerings faster than we are able to do so independently. The adoption and incorporation of such AI tools can lead to concerns around safety and soundness, fair access to financial services, fair treatment of consumers, and compliance with applicable laws and regulations. We have implemented an AI governance function and risk management framework that includes a risk assessment of internal and vendor AI solutions, due diligence, and controls.

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• Our stress tests may not accurately predict our financial condition.

  Could happen

  We perform credit and capital stress testing on an quarterly basis using stress test assumptions we believe are reasonable. Within our stress test, we estimate our credit losses, resources available to absorb those losses, and any necessary additions to capital. The results of these stress tests involve many assumptions about the future economy, credit losses and default rates and may not accurately reflect our financial condition. Any deterioration in the economy could result in significantly higher credit losses and negative impacts on our financial condition and capital than projected by our internal stress tests.

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