CHAIN BRIDGE BANCORP INC

Ticker: CBNA CUSIP: 15746L100 Class: Common Stock

RMR Wealth Builders's Holding History (CIK: 0001803848)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 38,710 Value ($000) $1,341 Avg Close $32.33 Range $28.10 - $38.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,710	$1,341	$32.33	$28.10 - $38.42