JMSB SEC Form 4 filings
John Marshall Bancorp, Inc. Latest Insider Trading Activity
Over the past 11 days, John Marshall Bancorp, Inc. (JMSB) has had 3 total open-market insider transactions represented in the displayed records. The most recent transaction was on August 26, 2026, when Chase Philip (John Marshall Bancorp, Inc. Director) reported a purchase of 133 shares at $22.96 per share. This page shows up to the 10 most recent SEC Form 4 filing records on a 24-hour delay. Sign up for real-time updates and access to 20 years of historic insider trading data.
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| JMSB | 2026-08-28 | 2026-08-26 | John Marshall Bancorp, Inc. | Chase Philip | Director | Buy | 1 | 133 | $22.96 | $3,053.68 | 0.41% | View Filing |
| JMSB | 2026-08-28 | 2026-08-26 | John Marshall Bancorp, Inc. | Kinney Jonathan Craig | Director | Buy | 2 | 2,357 | $22.92 | $54,022.44 | 0.39% | View Filing |
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