John Marshall Bancorp JMSB SEC Filings

NASDAQ JMSB
$23.13 +0.19 (+0.83%)
As of: Oct 22, 2026 · 10:55 AM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing John Marshall Bancorp, Inc. (JMSB) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
1EFFECTOthers9999999995-26-003276Oct 16, 2026 8:15 AM
2424B3Prospectus0001104659-26-116454Oct 16, 2026 9:19 AM-
3S-4Prospectus0001104659-26-113340Oct 2, 2026 4:58 PM
4425Others0001552781-26-000473Sep 8, 2026 8:45 AM
58-KCurrent Report0001552781-26-000472Sep 8, 2026 8:45 AM
64Insider Transaction0001898808-26-000003Aug 28, 2026 4:12 PM
74Insider Transaction0001318894-26-000005Aug 28, 2026 4:08 PM
88-KCurrent Report0001104659-26-098594Aug 19, 2026 12:35 PM
910-QQuarterly & Annual Report0001104659-26-092388Aug 7, 2026 12:30 PM
108-KCurrent Report0001104659-26-087344Jul 28, 2026 1:00 PM
118-KCurrent Report0001104659-26-085645Jul 22, 2026 12:45 PM
128-KCurrent Report0001104659-26-085643Jul 22, 2026 12:40 PM
134Insider Transaction0001277589-26-000003Jun 26, 2026 8:02 PM
148-KCurrent Report0001104659-26-074581Jun 16, 2026 8:10 PM
158-KCurrent Report0001104659-26-074326Jun 16, 2026 12:00 PM
164Insider Transaction0001898828-26-000002Jun 5, 2026 5:59 PM
174Insider Transaction0001318894-26-000002Jun 5, 2026 5:50 PM
1810-QQuarterly & Annual Report0001104659-26-057594May 8, 2026 12:31 PM
1910-QQuarterly & Annual Report0001104659-26-057594May 8, 2026 12:31 PM
2010-QQuarterly & Annual Report0001104659-26-057594May 8, 2026 12:31 PM
21DEFA14AOthers0001104659-26-050981Apr 29, 2026 1:01 PM
22DEF 14AOthers0001104659-26-050977Apr 29, 2026 1:00 PM
238-KCurrent Report0001104659-26-050966Apr 29, 2026 12:50 PM
248-KCurrent Report0001104659-26-050955Apr 29, 2026 12:40 PM
258-KCurrent Report0001710482-26-000003Apr 15, 2026 8:07 PM
2610-KQuarterly & Annual Report0001104659-26-027378Mar 13, 2026 12:31 PM
278-KCurrent Report0001104659-26-007254Jan 28, 2026 2:15 PM
288-KCurrent Report0001104659-26-007250Jan 28, 2026 2:10 PM
294Insider Transaction0001932247-25-000005Dec 22, 2025 9:17 PM
304Insider Transaction0001932247-25-000005Dec 22, 2025 9:17 PM
314Insider Transaction0001932247-25-000005Dec 22, 2025 9:17 PM
324Insider Transaction0001903972-25-000003Dec 18, 2025 10:15 PM
334Insider Transaction0001903972-25-000003Dec 18, 2025 10:15 PM
344Insider Transaction0001903972-25-000003Dec 18, 2025 10:15 PM
354Insider Transaction0001318894-25-000013Dec 18, 2025 10:12 PM
364Insider Transaction0001318894-25-000013Dec 18, 2025 10:12 PM
374Insider Transaction0001318894-25-000013Dec 18, 2025 10:12 PM
384Insider Transaction0001898828-25-000003Dec 18, 2025 10:10 PM
394Insider Transaction0001898828-25-000003Dec 18, 2025 10:10 PM
404Insider Transaction0001898828-25-000003Dec 18, 2025 10:10 PM
414Insider Transaction0001898818-25-000003Dec 18, 2025 10:07 PM
424Insider Transaction0001898818-25-000003Dec 18, 2025 10:07 PM
434Insider Transaction0001898818-25-000003Dec 18, 2025 10:07 PM
444Insider Transaction0001253663-25-000003Dec 18, 2025 10:05 PM
454Insider Transaction0001253663-25-000003Dec 18, 2025 10:05 PM
464Insider Transaction0001253663-25-000003Dec 18, 2025 10:05 PM
474Insider Transaction0001906340-25-000003Dec 18, 2025 10:04 PM
484Insider Transaction0001906340-25-000003Dec 18, 2025 10:04 PM
494Insider Transaction0001906340-25-000003Dec 18, 2025 10:04 PM
504Insider Transaction0001898808-25-000003Dec 18, 2025 10:02 PM
...

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