1 insider bought €15k of shares over the last 90 days, the latest filed 31 Jul 2026.
Chain Bridge Bancorp Inc, classified in the Finance & Banking sector, is a listed company. Its insiders report their share dealings to SEC (Form 4). In the past year (18 October 2025 to 18 October 2026), 10 filings came from 5 insiders.
Both sides are active: 5 purchases worth €70k and 1 sale worth €61k, from 3 insiders and 1 insider respectively. On balance, insiders were net buyers of €9,301. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Those buying include 3 senior executives. Biggest ticket of the year: €61k, sold by Thompson-Byas Benita and made public on 4 March 2026.
For context, the typical company on the same exchange (median of 5,810 companies) published 19 filings over the same period, against 10 filings here. Our records for Chain Bridge Bancorp Inc go back to 2024, with 22 purchases and 2 sales on the open market in total.
Within a 30-day window, 1 purchase overlapped with buying by a second insider. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. The most recent open-market purchase was published on 31 July 2026, 78 days ago. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4.
Elsewhere in the same sector, our signals recently picked up insider purchases at First Guaranty Bancshares, Inc. and BCB Bancorp Inc. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analysts rate Chain Bridge Bancorp Inc Hold (neutral), based on 3 analysts. Average price target: US$50.33.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
FY ended December 2025 · cache
25 of 31 declarations
Chain Bridge Bancorp, Inc. (NYSE: CBNA) is a U.S.-based bank holding company organized under Delaware law and listed on the New York Stock Exchange. It is the parent of Chain Bridge Bank, N.A., its wholly owned banking subsidiary, and represents a niche U.S. financial institution rather than a large diversified money-center bank. The company is headquartered in McLean, Virginia, in the Washington, D.C. metro area, a location that is strategically relevant for a bank serving clients with proximity to federal institutions, political organizations, and other specialized banking needs. Chain Bridge Bank was established in 2007, while the holding company structure was used to support the group’s operating and corporate framework. The public listing is recent: Chain Bridge Bancorp began trading on the NYSE under the ticker CBNA in October 2024, and the company later commemorated its IPO and exchange listing with a NYSE closing bell ceremony in December 2024.
Operationally, Chain Bridge Bank is best described as a specialty commercial bank with trust powers. Its core business lines include deposit gathering, lending, treasury and cash-management services, and fiduciary / trust-related banking activities. A notable feature of the franchise is its use of deposit placement services and relationship banking, which can provide a differentiated funding base relative to traditional community banks. Historically, the bank has also served political organizations, creating seasonal and election-cycle sensitivity in deposit balances and related fee income. This makes the business model somewhat distinctive: it combines relationship banking, a concentrated but specialized deposit franchise, and trust capabilities under a national bank charter.
From a competitive standpoint, CBNA operates in the U.S. regional/community banking universe but with a more specialized client base and a smaller footprint than national or super-regional peers. Its competitive advantages appear to be its conservative balance-sheet philosophy, proximity to Washington, D.C., and a service model tailored to clients seeking personalized banking, liquidity management, and fiduciary services. At the same time, the franchise’s small scale and customer concentration mean investors should expect a business profile that is more idiosyncratic than that of a broad-based retail bank.
Recent developments have been important for market awareness. The company reported its fourth-quarter and full-year 2024 results in January 2025, followed by quarterly updates in 2025 and 2026. It also entered the Russell index family in 2025, which can support visibility among institutional investors. Insider ownership and Form 4 activity remain relevant given the company’s recent transition to public markets and the presence of founder-led leadership. For investors in the United States and internationally, Chain Bridge Bancorp is a small-cap NYSE-listed banking name with a specialized franchise, a conservative operating posture, and a business model tied to deposit flows, trust services, and cyclical political-account activity.
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