CBNA
insider transactionsCHAIN BRIDGE BANCORP INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 2 different insiders made open-market purchases in the last 365 days, totalling $75.6K.
Net shares · 365d
+314
2.3K buy · 2.0K sell
Net value · 365d
$4.7K
$75.6K in · $70.9K out
Sentiment · 365d
Net buying
52% buying · 48% selling
Open-market trades · 365d
6
2.3K buy · 2.0K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
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Buy·P
Director
$14.0K
400 sh · $35.04
Own +50%
-
Buy·P
Corporate Development Officer
$25.2K
714 sh · $35.25
Own +23%
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Sell·S
Director
$70.9K
2.0K sh · $35.44
Own -11%
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Exercise·C
Director
$657.0K
18.0K sh · $36.46
Own +9585%
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Buy·P
Director
$12.2K
400 sh · $30.48
Own +50%
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Buy·P
Director
$12.2K
400 sh · $30.48
Own +100%
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Exercise·C
Director
$841.7K
27.9K sh · $30.19
Own +2227%
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Buy·P
Director
$12.0K
400 sh · $29.97
Own New
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Mar 6, 2026 | Leigh-Alexandra Basha | Buy P | 400 | $14.0K |
| Mar 5, 2026 | James R. Pollock | Buy P | 714 | $25.2K |
| Mar 3, 2026 | Benita Thompson-Byas | Sell S | 2.0K | $70.9K |
| Dec 15, 2025 | Benita Thompson-Byas | Exercise C | 18.0K | $657.0K |
| Nov 18, 2025 | Leigh-Alexandra Basha | Buy P | 400 | $12.2K |
| Nov 18, 2025 | Leigh-Alexandra Basha | Buy P | 400 | $12.2K |
| Nov 17, 2025 | Joseph Michael Fitzgerald | Exercise C | 27.9K | $841.7K |
| Jun 29, 2025 | Leigh-Alexandra Basha | Buy P | 400 | $12.0K |
About CBNA insider trading
This page tracks insider transactions for CHAIN BRIDGE BANCORP INC (CBNA) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.