Carstater Kent (CIK 1897278) reported 20 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-12-18). Recent activity: Buy JMSB (3,088 shares), Buy JMSB (19 shares), Buy JMSB (2 shares), Buy JMSB (551 shares), Buy JMSB (498 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-12-18 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 3,088 | $0 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 19 | $345 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 2 | $36 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 551 | $10,056 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 498 | $9,093 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 115 | $2,109 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 224 | $4,110 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 91 | $1,675 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 2,400 | $44,280 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 100 | $1,850 |
| 2025-08-01 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 1,000 | $18,600 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 1,000 | $15,730 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 100 | $1,562 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 100 | $1,564 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 100 | $1,573 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 2,900 | $45,907 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 310 | $4,855 |
| 2025-04-28 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Buy | 490 | $7,673 |
| 2025-01-22 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Sell | 241 | $4,579 |
| 2025-01-22 | John Marshall Bancorp, Inc. (JMSB) | CHIEF FINANCIAL OFFICER | Sell | 213 | $4,234 |
Source: SEC Form 4 filings · as of 2025-12-18