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John Marshall Bancorp, Inc.

JMSB
Exchange
Nasdaq
Industry
State Commercial Banks
SEC CIK
0001710482

In the last 90 days, John Marshall Bancorp, Inc. insiders filed 2 open-market purchases and 0 sales; 95 institutions reported holding it in 13F filings for Q2 2026, worth $152.6M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by John Marshall Bancorp, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
2 filings
2 insiders, $57.1K in total
Open-market sells
0 filings
Insiders trading
2
Net value
+$57.1K
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for John Marshall Bancorp, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for John Marshall Bancorp, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Chase PhilipDirector32,408Aug 28, 20262
Kinney Jonathan CraigDirector279,926IndirectAug 28, 20268
Bergstrom Christopher WCHIEF EXECUTIVE OFFICER32,720IndirectJun 26, 20262
Mahan Oscar LelandDirector94,981Jun 5, 20262
Bell Kelly JoCHIEF OPERATING OFFICER1,333Dec 22, 20252
Garcia Michael ADirector36,273Dec 18, 20251
Carstater KentCHIEF FINANCIAL OFFICER56,219Dec 18, 20251
Peden AndrewCHIEF BANKING OFFICER26,560Dec 18, 20251
Garg SubhashDirector44,213Dec 18, 20251
Foster Michael TDirector337,573Dec 18, 20251
Allin Philip WDirector29,963Dec 18, 20251
Nguonly LimDirector64,375Dec 19, 20240
Gordon Ronald JDirector151,373Dec 22, 20220
Dodson Carl ECHIEF OPERATING OFFICER & CRO23,000May 27, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 8, 2023 (view filing)Aug 7-81 dayNguonly LimDirectorSSale−2.50K$20.00−$50.0K−4.0%60.0K after2 lots
Aug 8, 2023 (view filing)Aug 4-84 daysKinney Jonathan CraigDirectorPPurchase+1.01K$19.70+$19.8K+1.0%106.6K after3 lots
Aug 8, 2023 (view filing)Aug 8Same dayKinney Jonathan CraigDirectorPPurchase+494$19.70+$9.73K+0.3%169.9K after
Jul 31, 2023 (view filing)Jul 283 daysNguonly LimDirectorSSale−2.50K$19.33−$48.3K−3.8%62.5K after8 lots
Jul 31, 2023 (view filing)Jul 27-284 daysKinney Jonathan CraigDirectorPPurchase+1.00K$19.25+$19.2K+1.0%105.6K after3 lots
May 12, 2023 (view filing)May 102 daysKinney Jonathan CraigDirectorPPurchase+900$17.18+$15.5K+0.9%104.6K after2 lots
May 8, 2023 (view filing)May 4-54 daysKinney Jonathan CraigDirectorPPurchase+1.20K$17.27+$20.7K+1.2%103.7K after3 lots
May 3, 2023 (view filing)May 12 daysKinney Jonathan CraigDirectorPPurchase+400$17.85+$7.14K+0.4%102.5K after
May 1, 2023 (view filing)Apr 27-284 daysKinney Jonathan CraigDirectorPPurchase+1.50K$18.32+$27.5K+1.5%102.1K after2 lots
Mar 17, 2023 (view filing)Mar 161 dayKinney Jonathan CraigDirectorPPurchase+800$23.00+$18.4K+0.8%100.6K after
Mar 16, 2023 (view filing)Mar 151 dayKinney Jonathan CraigDirectorPPurchase+1.70K$22.32+$37.9K+1.7%99.8K after5 lots
Mar 15, 2023 (view filing)Mar 141 dayKinney Jonathan CraigDirectorPPurchase+5.48K$21.93+$120.2K+5.9%98.1K after8 lots
Feb 21, 2023 (view filing)Feb 174 daysNguonly LimDirectorSSale−1$27.00−$270.0%65.0K after
Feb 17, 2023 (view filing)Feb 161 dayNguonly LimDirectorSSale−16$27.00−$4320.0%65.0K after
Feb 8, 2023 (view filing)Feb 62 daysNguonly LimDirectorSSale−101$28.00−$2.83K−0.2%65.1K after
Nov 21, 2022 (view filing)Nov 183 daysNguonly LimDirectorSSale−574$29.00−$16.6K−0.9%63.6K after
Nov 17, 2022 (view filing)Nov 152 daysNguonly LimDirectorSSale−1.06K$29.00−$30.7K−1.6%64.2K after
Nov 14, 2022 (view filing)Nov 7-107 daysLateChase PhilipDirectorSSale−5.00K$28.76−$143.8K−6.3%74.9K after3 lots
Aug 12, 2022 (view filing)Aug 12Same dayNguonly LimDirectorSSale−10.0K$27.40−$274.0K−13.3%65.2K after
Aug 2, 2022 (view filing)Aug 1-21 dayNguonly LimDirectorSSale−5.00K$26.50−$132.5K−6.2%75.2K after2 lots
Jun 7, 2022 (view filing)Jun 3-64 daysNguonly LimDirectorSSale−13.8K$27.50−$379.5K−14.1%84.2K after3 lots
May 27, 2022 (view filing)May 27Same dayDodson Carl ECHIEF OPERATING OFFICER & CROSSale−4.00K$27.75−$111.0K−14.8%23.0K after3 lots
May 27, 2022 (view filing)May 261 dayChase PhilipDirectorSSale−67$27.84−$1.87K−0.1%79.9K after2 lots
May 27, 2022 (view filing)May 261 dayChase PhilipDirectorSSale−4.93K$27.60−$136.2K−5.8%80.0K after30 lots
May 27, 2022 (view filing)May 261 dayDodson Carl ECHIEF OPERATING OFFICER & CROSSale−1.00K$27.37−$27.4K−3.7%26.0K after2 lots
May 25, 2022 (view filing)May 241 dayDodson Carl ECHIEF OPERATING OFFICER & CROSSale−2.85K$27.45−$78.3K−9.6%27.0K after13 lots
May 20, 2022 (view filing)May 182 daysDodson Carl ECHIEF OPERATING OFFICER & CROSSale−2.50K$27.50−$68.8K−7.7%29.9K after
May 19, 2022 (view filing)May 172 daysNguonly LimDirectorSSale−2.00K$26.00−$52.0K−2.3%84.7K after
May 16, 2022 (view filing)May 133 daysDodson Carl ECHIEF OPERATING OFFICER & CROSSale−12.5K$25.17−$314.6K−27.9%32.4K after6 lots
May 4, 2022 (view filing)May 3-41 dayDodson Carl ECHIEF OPERATING OFFICER & CROSSale−2.40K$24.04−$57.8K−4.2%54.5K after3 lots
May 3, 2022 (view filing)May 21 dayDodson Carl ECHIEF OPERATING OFFICER & CROSSale−3.00K$23.12−$69.4K−5.0%56.9K after3 lots