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2 insiders bought €49k of shares over the last 90 days, the latest filed 28 Aug 2026.
John Marshall Bancorp, Inc.: what insiders have been doing
Every trade that managers of John Marshall Bancorp, Inc. disclose to SEC (Form 4) is tracked on this page. The company sits in the Banks sector. The last twelve months, up to 18 October 2026, brought 22 filings signed by 11 insiders.
Only purchases show up on the open market, 8 purchases in all worth €95k, filed by 2 insiders. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. On the buying side, the filings list 2 senior executives among the declarants. Biggest ticket of the year: €24k, bought by Kinney Jonathan Craig and made public on 28 August 2026 (0.0086% of market cap).
Compared with its exchange (5,814 companies, median 19 filings), a count of 22 filings is above the norm. Our records for John Marshall Bancorp, Inc. go back to 2022, with 42 purchases and 29 sales on the open market in total. On the fundamentals side, the SEC filing (10-K) for the period ending 31 December 2025 lists net income at 21.2 m USD; the dividend was 0.30 USD per share.
The data flag 3 purchases as part of a group of insiders buying within 30 days of each other. When several insiders buy within a few weeks of each other, analysts speak of a cluster purchase. The clock since the last published purchase (28 August 2026) now reads 51 days. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction.
In the same sector, recent insider purchases at First Guaranty Bancshares, Inc. and BCB Bancorp Inc also feature in our signals. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Insider Decl.
143
Thresholds
n/a
Buy Volume
€441,506
42 ops. · all time
Sell Volume
€1M
29 ops. · all time
Who traded when
BuySaleJonathan Craig Kinney16 buys1 sale
Oscar Leland Mahan1 buy5 sales
Kent Carstater2 buys
Lim Nguonly2 sales
Michael A. Garcia2 buys
Andrew Peden1 buy
+1 other insider
Since the insiders bought
- -0.1%Entry US$22.84 · Close 16 Oct 2026 US$22.82
- -0.1%Entry US$22.84 · Close 16 Oct 2026 US$22.82
- +26.9%Entry US$18.65 · Close at T+365 US$23.67
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Analyst consensus: bullish or bearish?
Analysts rate John Marshall Bancorp, Inc. Strong Buy (bullish), based on 2 analysts. Average price target: US$27.00.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 2,066 of 24,161 companies
75.1
score / 100
Value73
Quality77
FCF yld6.8%
Earn yld6.5%
EV/EBITDA·
ROE9.3%
Gross mgn·
Net mgn34%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
US$22.67
Analyst consensus
2 analystsStrong buy
US$26.00Target US$27.00(+19%)US$28.00
Income statement
RevenueUS$62.6M
Net incomeUS$21.2M36.5% margin
Valuation
PER (trailing)13.3x
PER (forward)8.6x
P/Book1.2x
Beta0.42
Balance sheet & cash
Market capUS$319.9M
Total debtUS$85.7M
Free Cash FlowUS$22M
Profitability & ownership
ROE9.3%
ROA1.0%
% insiders12.4%
% institutions50.2%
Last declaration on 28 August 2026
Declarations143 total
133 shares@ US$22.960.0009% mcap1.4% of flowCommon StockSEC:0001898808-26-000003:0
Canonical exit: 24 Nov 2026 (T+90)
1,119 shares@ US$22.920.0078% mcap5.3% of flowCommon StockSEC:0001318894-26-000005:0
Canonical exit: 24 Nov 2026 (T+90)
1,238 shares@ US$22.920.0086% mcap5.9% of flowCommon StockSEC:0001318894-26-000005:1
Canonical exit: 24 Nov 2026 (T+90)
32,720 sharesCommon StockSEC:0001277589-26-000003:0
32,720 sharesCommon StockSEC:0001277589-26-000003:1
37 shares@ US$21.3634.9% of flowCommon StockSEC:0001932247-25-000005:0
1,901 shares0Common StockSEC:0001906340-25-000003:0
1,901 shares0Common StockSEC:0001898818-25-000003:0
1,901 shares0Common StockSEC:0001898808-25-000003:0
2,138 shares0Common StockSEC:0001318894-25-000013:0
1,901 shares0Common StockSEC:0001253663-25-000003:0
1,901 shares0Common StockSEC:0001903972-25-000003:0
1,901 shares0Common StockSEC:0001898828-25-000003:0
3,088 shares0Common StockSEC:0001897278-25-000003:0
9,502 shares0Common StockSEC:0001277589-25-000003:0
28 shares@ US$21.3726.3% of flowCommon StockSEC:0001932247-25-000003:0
2,376 shares0Common StockSEC:0001897287-25-000003:0
500 shares@ US$19.632.0% of flowCommon StockSEC:0001318894-25-000011:0
Canonical exit: 5 Mar 2026 (T+90)
900 shares@ US$19.303.6% of flowCommon StockSEC:0001318894-25-000009:0
Canonical exit: 2 Mar 2026 (T+90)
500 shares@ US$18.902.0% of flowCommon StockSEC:0001318894-25-000007:0
Canonical exit: 4 Feb 2026 (T+90)
400 shares@ US$18.951.6% of flowCommon StockSEC:0001318894-25-000005:0
Canonical exit: 2 Feb 2026 (T+90)
500 shares@ US$18.852.0% of flowCommon StockSEC:0001318894-25-000003:0
Canonical exit: 29 Jan 2026 (T+90)
19 shares@ US$18.181.4% of flowCommon StockSEC:0001415889-25-020839:0
Canonical exit: 29 Oct 2025 (T+90)
6,162 shares@ US$19.2087.8% of flowCommon StockSEC:0001415889-25-020716:0
Canonical exit: 28 Oct 2025 (T+90)
871 shares@ US$19.199312.2% of flowCommon StockSEC:0001415889-25-020556:0
Canonical exit: 26 Oct 2025 (T+90)
25 of 143 declarations
About John Marshall Bancorp, Inc.
John Marshall Bancorp, Inc. is a financial company that offers banking services and financial products. It primarily operates on the XNAS stock market.
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