CBNA insider buying
Every open-market purchase of Chain Bridge Bancorp Inc (CBNA) stock by its officers, directors and major shareholders, from SEC Form 4 filings.
Bought, last 12 months$80.96K
Insiders buying (12m)3
Purchases on record4
Last purchase filedJul 31, 2026
In the last 12 months, 3 insiders of Chain Bridge Bancorp Inc bought $80.96K of CBNA stock on the open market in 4 reported purchases. The most recent was filed on Jul 31, 2026: Martinelli Mark (Director) bought 400 shares at $44.00, worth $17.60K. The largest purchase on record here is $25.17K by Pollock James R. on Mar 5, 2026.
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| Filed | Insider | Value | Shares | Price | Stake | Trade | |
|---|---|---|---|---|---|---|---|
| Jul 31 | Martinelli MarkDirector | $17.60K | 400 | $44.00 | +15% | Jul 29 | SEC |
| Mar 10 | Basha Leigh-AlexandraDirector | $14.02K | 400 | $35.04 | +50% | Mar 6 | SEC |
| Mar 6 | Pollock James R.Corporate Development Officer | $25.17K | 714 | $35.25 | +23% | Mar 5 | SEC |
| Mar 6 | Basha Leigh-AlexandraDirector | $24.18K | 800 | $30.23 | +200% | Jun 29 | SEC |