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CBNA
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CHAIN BRIDGE BANCORP INC

CBNA

Chain Bridge Bancorp Inc (CBNA) has 2 disclosed filings on Paydirt over the past 24 months from 1 corporate insider: 1 purchase and 1 sale, 1 filed past the deadline. Filers took a median of 4 days from execution to disclosure, and the most recent trade was executed May 28 2025 and filed May 30 2025. The most active filer was Martin S. Friedman with 2 filings. Data as of Nov 8 2026.

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Filings, 24m
2
1 buy · 1 sell · 1 late
Traders, 24m
1
1 insider
Volume, 24miDollar value disclosed in the window
$1.5M
estimated for Congress, as filed for insiders
Median delay
4d
execution to disclosure
Last traded
May 28 2025
Filed May 30 2025
ADViAverage daily dollar volume
–
not on file
Share price · 12M
$45.72 (+54.0%)
$48.50$39.05$29.59Nov 10 2025Apr 2Aug 24

Adjusted for splits and dividends.

Volume by month
$869K$434K$0Dec 2024Jun 2025Dec 2025Jun 2026Mar 2025 · buys $602KMay 2025 · sells $869K
Buys $602K Sells $869K

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed · past 24 months
MF Martin S. Friedman 10% owner 2 filings · 1 buy, 1 sale
Recent filings
Martin S. FriedmanSALE 10% owner $869K
32,158 sh × $27.01
Exec May 28 2025
Filed May 30 2025 · 5:30 PM ET Martin S. FriedmanPURCHASE 10% owner $602K
24,708 sh across 2 lots
Exec Feb 24 2025
Filed Mar 3 2025 · 5:30 PM ET †