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John Marshall Bancorp, Inc. (JMSB): insider buying, hedge funds & Congress trades

John Marshall Bancorp, Inc. (JMSB): 21 insider purchases in the last two years (1 opportunistic).

Insider buying

FiledInsiderSharesPriceValueType
Jun 5, 2026Mahan Oscar Leland
Director
179$21.03$3.8Kno history
Jun 5, 2026Kinney Jonathan Craig
Director
2,300$21.03$48.4Kopportunistic
Dec 8, 2025Kinney Jonathan Craig
Director
500$19.63$9.8Kno history
Dec 4, 2025Kinney Jonathan Craig
Director
1,345$19.33$26.0Kno history
Nov 10, 2025Kinney Jonathan Craig
Director
500$18.90$9.4Kno history
Nov 6, 2025Kinney Jonathan Craig
Director
1,200$18.79$22.5Kno history
Nov 3, 2025Kinney Jonathan Craig
Director
500$18.85$9.4Kno history
Aug 1, 2025Carstater Kent
Officer
5,000$18.43$92.2Kno history
Jul 31, 2025Garcia Michael A
Director
6,162$19.20$118.3Kno history
Jul 30, 2025Garcia Michael A
Director
7,023$19.17$134.6Kno history
Jul 17, 2025Mahan Oscar Leland
Director
712$18.63$13.3Kno history
Jun 13, 2025Kinney Jonathan Craig
Director
900$17.41$15.7Kno history
Jun 9, 2025Kinney Jonathan Craig
Director
1,150$17.37$20.0Kno history
Jun 4, 2025Kinney Jonathan Craig
Director
356$17.40$6.2Kno history
Jun 2, 2025Kinney Jonathan Craig
Director
448$17.40$7.8Kno history
May 30, 2025Kinney Jonathan Craig
Director
800$17.47$14.0Kno history
Apr 29, 2025Kinney Jonathan Craig
Director
2,415$15.80$38.2Kno history
Apr 28, 2025Carstater Kent
Officer
5,000$15.77$78.9Kno history
Apr 28, 2025Peden Andrew
Officer
1,200$15.50$18.6Kno history
Apr 1, 2025Kinney Jonathan Craig
Director
1,022$18.80$19.2Kno history
Apr 1, 2025Kinney Jonathan Craig
Director
2,562$17.91$45.9Kno history

Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.

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