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JMSBNasdaq

John Marshall Bancorp, Inc.

Alert me on JMSB
4
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

Six months

JMSB stock chart by TradingView

After each filing

9
Aug 29 Buy Chase Philip Insider
1 week
+2.5%S&P −0.1%
1 month
−0.6%S&P −0.3%
3 months
Result in14 trading days
6 months
Result in77 trading days
Aug 29 Buy Kinney Jonathan Craig Insider
1 week
+2.5%S&P −0.1%
1 month
−0.6%S&P −0.3%
3 months
Result in14 trading days
6 months
Result in77 trading days
Jun 5 Buy Mahan Oscar Leland Insider
1 week
+1.4%S&P +0.6%
1 month
+0.5%S&P +1.3%
3 months
+9.5%S&P +4.7%
6 months
Result in18 trading days
Jun 5 Buy Kinney Jonathan Craig Insider
1 week
+1.4%S&P +0.6%
1 month
+0.5%S&P +1.3%
3 months
+9.5%S&P +4.7%
6 months
Result in18 trading days
Dec 9, 2025 Buy Kinney Jonathan Craig Insider
1 week
+5.1%S&P −0.6%
1 month
−2.5%S&P +1.9%
3 months
−1.3%S&P −2.2%
6 months
+8.3%S&P +8.6%
Show all 9
Dec 5, 2025 Buy Kinney Jonathan Craig Insider
1 week
+6.0%S&P −0.6%
1 month
−0.9%S&P +0.9%
3 months
+0.4%S&P −1.0%
6 months
+12.5%S&P +8.1%
Nov 11, 2025 Buy Kinney Jonathan Craig Insider
1 week
+1.6%S&P −3.4%
1 month
+7.1%S&P +0.9%
3 months
+5.3%S&P 0.0%
6 months
+9.1%S&P +10.2%
Nov 7, 2025 Buy Kinney Jonathan Craig Insider
1 week
−3.5%S&P +0.1%
1 month
−2.8%S&P +1.8%
3 months
+1.5%S&P +3.5%
6 months
0.0%S&P +10.6%
Nov 4, 2025 Buy Kinney Jonathan Craig Insider
1 week
+2.1%S&P +1.1%
1 month
+5.7%S&P +1.4%
3 months
+10.1%S&P +0.6%
6 months
+14.0%S&P +9.0%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for JMSB

22 held · newest 522 held · newest 2
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See all 22 filings for JMSB

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Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.