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sellWeak cluster of 3

Oscar Leland Mahan sold $82k of JMSB

director at John Marshall Bancorp, Inc.. 3,573 shares at an average of $23.03, traded Nov 20, 2024, filed Nov 21, 2024.

Warning score
39
Value
$82k
3,573 shares
Holdings after
87,545
-4% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $82k at market
    +9
  • Share of holdings sold
    Sold 3.9% of holdings
    0
  • Cluster
    3 insiders selling within 14 days
    +15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m -6.4%, 3m -20.2%, 6m -24.4%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

JMSBOct 12, 2026 · close 22.93
Since filing Nov 21, 2024: +2.7%SPY +34.1% · excess -31.4%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001415889-24-027460, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 20, 2024SOpen-market sale
Common Stock
-1$22.67$2391,117Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-16$22.69$36391,101Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-32$22.74$72891,069Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-4$22.76$9191,065Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-300$22.77$6,83190,765Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-9$22.79$20590,756Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-318$22.80$7,25090,438Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-292$22.81$6,66190,146Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-236$22.83$5,38889,910Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-6$22.84$13789,904Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-89$22.92$2,04089,815Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-100$23.00$2,30089,715Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-380$23.02$8,74689,335Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-4$23.02$9289,331Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-9$23.05$20789,322Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-100$23.06$2,30689,222Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-579$23.06$13k88,643Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-4$23.07$9288,639Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-4$23.08$9288,635Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-200$23.16$4,63288,435Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-100$23.18$2,31888,335Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-100$23.20$2,32088,235Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-4$23.23$9388,231Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-190$23.29$4,42588,041Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-171$23.32$3,98887,870Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-100$23.34$2,33487,770Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-200$23.37$4,67487,570Nov 21, 2024
Nov 20, 2024SOpen-market sale
Common Stock
-25$23.53$58887,545Nov 21, 2024

Related signals

Other insiders at John Marshall Bancorp, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
18Weak
JMSBbuy 2
John Marshall Bancorp, Inc.
Philip Chase
director
$3,054
133 shares
+0%
35Weak
JMSBbuy 2
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$54k
2,357 shares
+1%
30Weak
JMSBbuy 2
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$48k
2,300 shares
+1%
18Weak
JMSBbuy 2
John Marshall Bancorp, Inc.
Oscar Leland Mahan
director
$3,764
179 shares
+0%
15Weak
JMSBbuy
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$9,815
500 shares
+0%
20Weak
JMSBbuy
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$26k
1,345 shares
+0%
19Weak
JMSBbuy
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$9,450
500 shares
+0%
19Weak
JMSBbuy
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$23k
1,200 shares
+0%
14Weak
JMSBbuy
John Marshall Bancorp, Inc.
Jonathan Craig Kinney
director
$9,425
500 shares
+0%
46Moderate
JMSBbuy 2
John Marshall Bancorp, Inc.
Kent Carstater
CHIEF FINANCIAL OFFICER
$92k
5,000 shares
+10%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Oscar Leland Mahan sold $82k of JMSB | InsiderTell