Chain Bridge Bancorp Ownership & Insider Activity

Chain Bridge Bancorp (CBNA) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 1.0% of shares outstanding. Institutional investors hold 13.9%. Over the past 90 days, insiders made 1 purchase worth $18K.

Shares Outstanding

6.562M

Shares Float

3.325M

Insider Shares Owned

67.809K

Insider % Owned

1.0%

Institutional Shares Held

910.108K

Institutional % Held

13.9%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

$18K total

Sales (90d)

Net Activity

Net Buying

Net Value (90d)

$18K

Chain Bridge Bancorp Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Jul 29, 2026	MARK MARTINELLI	DIRECTOR	BUY	400.000	$44.00	$18K
Mar 6, 2026	LeighAlexandra Basha	DIRECTOR	BUY	400.000	$35.04	$14K
Mar 5, 2026	James Pollock	CORPORATE DEVELOPMENT OFFICER	BUY	714.000	$35.25	$25K
Mar 3, 2026	Benita ThompsonByas	DIRECTOR	SELL	2.000K	$35.44	$71K