John Marshall Bancorp, Inc. (JMSB) Insider Trading Activity

NASDAQ$23.36
Market Cap
$329.66M
Sector
Financial Services
Industry
Banks—Regional
Rank in Sector
197 of 635
Rank in Industry
75 of 273

JMSB Insider Trading Activity

JMSB Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$186,447
10
100
Sells
$0
0
0

Related Transactions

Kinney Jonathan Craigdirector
8
$179,629
0
$0
$179,629
Mahan Oscar Lelanddirector
1
$3,764
0
$0
$3,764
Chase Philipdirector
1
$3,054
0
$0
$3,054

About John Marshall Bancorp, Inc.

John Marshall Bancorp, Inc. functions as the parent entity for John Marshall Bank, which offers a comprehensive array of banking products and financial services. The institution provides various deposit options, including checking, demand, NOW, savings, and money market accounts, as well as certificates of deposit. For its clientele, the bank extends diverse lending solutions, such as commercial loans, construction and development financing, commercial term loans, mortgage services, commercial real estate loans, and a range of industrial and other commercial lines of credit. Beyond core lending and deposit products, John Marshall Bank also furnishes essential financial tools like debit and credit cards, alongside specialized services such as treasury and cash management, investment offerings, business and personal insurance, remote deposit capture, deposit sweep, and convenient online and mobile banking platforms. The bank's customer base is broad, catering to small to medium-sized businesses, their owners and employees, professional corporations, non-profit organizations, and individual clients. Established in 2005, John Marshall Bancorp, Inc. has its headquarters in Reston, Virginia. It maintains eight full-service branches spread across Alexandria, Reston, Arlington, Washington, Loudoun, Prince William, Rockville, and Tysons, complemented by a loan production office in Arlington, Virginia.

Insider Activity of John Marshall Bancorp, Inc.

Over the last 12 months, insiders at John Marshall Bancorp, Inc. have bought $186,447 and sold $0 worth of John Marshall Bancorp, Inc. stock.

On average, over the past 5 years, insiders at John Marshall Bancorp, Inc. have bought $316,519 and sold $543,620 worth of stock each year.

Highest buying activity among insiders over the last 12 months: Kinney Jonathan Craig (director) — $179,629. Mahan Oscar Leland (director) — $3,764. Chase Philip (director) — $3,054.

The last purchase of 2,357 shares for transaction amount of $54,022 was made by Kinney Jonathan Craig (director) on 2026‑08‑26.

List of Insider Buy and Sell Transactions, John Marshall Bancorp, Inc.

2026-08-26PurchaseKinney Jonathan Craigdirector
2,357
0.0169%
$22.92
$54,022
+1.08%
2026-08-26PurchaseChase Philipdirector
133
0.001%
$22.96
$3,054
+1.08%
2026-06-03PurchaseKinney Jonathan Craigdirector
2,300
0.0165%
$21.03
$48,369
+8.53%
2026-06-03PurchaseMahan Oscar Lelanddirector
179
0.0013%
$21.03
$3,764
+8.53%
2025-12-05PurchaseKinney Jonathan Craigdirector
500
0.0035%
$19.63
$9,815
+7.84%
2025-12-02PurchaseKinney Jonathan Craigdirector
1,345
0.0095%
$19.33
$26,003
+9.18%
2025-11-06PurchaseKinney Jonathan Craigdirector
500
0.0035%
$18.90
$9,450
+11.92%
2025-11-05PurchaseKinney Jonathan Craigdirector
800
0.0055%
$18.71
$14,965
+11.56%
2025-11-04PurchaseKinney Jonathan Craigdirector
400
0.0028%
$18.95
$7,580
+10.61%
2025-10-31PurchaseKinney Jonathan Craigdirector
500
0.0035%
$18.85
$9,425
+9.50%
2025-07-31PurchaseCarstater KentCHIEF FINANCIAL OFFICER
5,000
0.0351%
$18.43
$92,156
+10.14%
2025-07-30PurchaseGARCIA MICHAEL Adirector
6,162
0.0445%
$19.20
$118,310
+8.73%
2025-07-29PurchaseGARCIA MICHAEL Adirector
4,276
0.0299%
$19.20
$82,099
+5.36%
2025-07-28PurchaseGARCIA MICHAEL Adirector
2,747
0.019%
$19.11
$52,508
+4.65%
2025-07-15PurchaseMahan Oscar Lelanddirector
712
0.005%
$18.63
$13,265
+8.56%
2025-06-12PurchaseKinney Jonathan Craigdirector
700
0.0049%
$17.36
$12,152
+16.53%
2025-06-11PurchaseKinney Jonathan Craigdirector
200
0.0014%
$17.58
$3,516
+16.32%
2025-06-06PurchaseKinney Jonathan Craigdirector
250
0.0017%
$17.70
$4,425
+13.75%
2025-06-05PurchaseKinney Jonathan Craigdirector
900
0.0063%
$17.27
$15,545
+16.84%
2025-06-03PurchaseKinney Jonathan Craigdirector
204
0.0014%
$17.47
$3,564
+14.92%
Total: 93
*Gray background shows transactions not older than one year

Insider Historical Profitability

8.1%
Kinney Jonathan Craigdirector
330001
2.3384%
$7.71M521
+7.95%
Mahan Oscar Lelanddirector
94981
0.673%
$2.22M34
<0.0001%
Chase Philipdirector
32408
0.2296%
$757,050.8814
Nguonly Limdirector
62765
0.4448%
$1.47M015
Carstater KentCHIEF FINANCIAL OFFICER
53131
0.3765%
$1.24M20
+18.77%
GARCIA MICHAEL Adirector
34372
0.2436%
$802,929.9230
+6.25%
Peden AndrewCHIEF BANKING OFFICER
24378
0.1727%
$569,470.0810
+27.41%
DODSON CARL ECHIEF OPERATING OFFICER & CRO
23000
0.163%
$537,280.0007
*Gray background shows insiders who have made transactions during last year

Historical Insider Profitability vs. Competitors

$2,636,081
516
3.59%
$288.72M
$1,483,138
450
8.85%
$293.6M
$3,130,978
167
6.27%
$293.46M
$5,223,139
97
6.35%
$378.02M
$4,622,098
61
10.52%
$296.49M
$1,671,574
60
-11.35%
$356.05M
$1,958,100
60
8.73%
$319.69M
John Marshall Bancorp, Inc.
(JMSB)
$1,079,630
52
8.10%
$329.66M
$1,214,003
40
8.52%
$396.23M
$903,167
22
8.60%
$375.3M
$2,825,883
22
0.82%
$336.9M
$215,304
21
22.81%
$363.61M
$523,833
20
15.59%
$324.79M
$3,488,755
16
23.62%
$349.69M
$474,522
14
12.78%
$325.35M
$1,322,321
12
13.30%
$388.41M
$806,933
11
3.15%
$336.01M
$238,286
9
25.51%
$308.81M
$415,993
7
11.08%
$305.1M

JMSB Institutional Investors: Active Positions

Increased Positions28+37.84%243,331+3.61%
Decreased Positions26-35.14%150,282-2.23%
New Positions8New99,990New
Sold Out Positions3Sold Out20,784Sold Out
Total Postitions76+2.7%7M+1.38%

JMSB Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
T. Rowe Price Investment Management, Inc.$39,732.0014.39%2.01M-3,593-0.18%2025-09-30
Blackrock, Inc.$17,177.006.22%871,059-4,007-0.46%2025-09-30
Vanguard Group Inc$12,811.004.64%649,667-5,309-0.81%2025-09-30
Fj Capital Management Llc$8,478.003.07%429,908+16,555+4%2025-09-30
Toth Financial Advisory Corp$7,706.002.79%390,747-12,141-3.01%2025-09-30
Evermay Wealth Management Llc$6,871.002.49%348,424+14,444+4.33%2025-09-30
Geode Capital Management, Llc$5,792.002.1%293,693-2,177-0.74%2025-09-30
Bank Of America Corp /De/$5,015.001.82%254,290-6,744-2.58%2025-09-30
State Street Corp$4,198.001.52%212,878+701+0.33%2025-09-30
Mai Capital Management$3,907.001.42%198,111-24,865-11.15%2025-09-30

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.