MARTINELLI MARK - Insider Non-Derivative Transactions at CHAIN BRIDGE BANCORP INC (CBNA) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 11, 2025, MARTINELLI MARK's relationship to CHAIN BRIDGE BANCORP INC (CBNA) is Director, and currently has 2,600 shares of Class A Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CBNA insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

MARTINELLI MARK - Insider Non-Derivative Transactions of CBNA Class A Common Stock

MARTINELLI MARK - Insider Non-Derivative Transactions at CBNA

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 12, 2025	P -- (Class A Common Stock)	430	28.55	2500
Nov 12, 2025	Acquisition -- (Class A Common Stock)	430	28.55	2500
Nov 12, 2025	Acquisition -- (Class A Common Stock)	430	28.55	2600
Nov 8, 2025	C -- (Class A Common Stock)	170	29.93	2170
Oct 4, 2024	P -- (Class A Common Stock)	2000	22	2000