CBNA SCHEDULE 13G/A: SEC filing

FJ Capital Management LLC and affiliated reporting persons

Filed with the SEC on · accession 0001420506-26-002701

CBNA filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 13, 2026. FJ Capital Management LLC and affiliated reporting persons filed an amended Schedule 13G disclosing beneficial ownership of 227,339 shares (6.70%) of Chain Bridge Bancorp Inc. Class A common stock as of September 30, 2026. The stock moved +0.6% by the first close after the filing.

Summary of the filing

FJ Capital Management LLC and affiliated reporting persons filed an amended Schedule 13G disclosing beneficial ownership of 227,339 shares (6.70%) of Chain Bridge Bancorp Inc. Class A common stock as of September 30, 2026. The filing is a passive investment disclosure with no intent to influence control.

Key details

Shares beneficially owned$227K
Percent of class ownedPCT 7
Reporting person / beneficial ownerFJ Capital Management LLC
Reporting person / direct holder of sharesFinancial Opportunity Fund LLC
IssuerChain Bridge Bancorp Inc.
Managing member of fj capital management llcMartin S. Friedman

How CBNA stock reacted

Close before

$52.48

Nov 12, 2026

First close after

+0.55%

$52.77

5 trading days

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Since filing

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Frequently asked questions

What did CBNA file with the SEC on Nov 13, 2026?

CBNA filed a SCHEDULE 13G/A (SEC filing). FJ Capital Management LLC and affiliated reporting persons filed an amended Schedule 13G disclosing beneficial ownership of 227,339 shares (6.70%) of Chain Bridge Bancorp Inc. Class A common stock as of September 30, 2026. The filing is a passive investment disclosure with no intent to influence control.

How do I read a SCHEDULE 13G/A?

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 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did CBNA stock react to this filing?

CBNA closed at $52.48 before the filing and $52.77 on Nov 13, 2026 (+0.55%).

Other CBNA SEC filings

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