MainStreet Bancshares, Inc. - MNSB
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 48
Latest filed: Apr 20, 2026
| Form | Count |
|---|---|
| 4 | 24 |
| 8-K | 18 |
| SCHEDULE 13G/A | 3 |
| SCHEDULE 13G | 2 |
| 144 | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Apr 20, 2026 | 8-K | Apr 20, 2026 | 0001437749-26-012768 | View |
| Apr 17, 2026 | 4 | Apr 03, 2026 | 0001437749-26-012618 | View |
| Apr 17, 2026 | 4 | Apr 03, 2026 | 0001437749-26-012619 | View |
| Apr 17, 2026 | 4 | Apr 03, 2026 | 0001437749-26-012620 | View |
| Apr 17, 2026 | 4 | Apr 03, 2026 | 0001437749-26-012621 | View |
| Apr 17, 2026 | 4 | Apr 03, 2026 | 0001437749-26-012622 | View |
| Apr 13, 2026 | 8-K | Apr 13, 2026 | 0001437749-26-012098 | View |
| Apr 06, 2026 | 8-K | Apr 06, 2026 | 0001437749-26-011316 | View |
| Mar 25, 2026 | 8-K | Mar 25, 2026 | 0001437749-26-009702 | View |
| Mar 03, 2026 | 8-K | Mar 03, 2026 | 0001437749-26-006503 | View |
| Feb 24, 2026 | SCHEDULE 13G | — | 0001437749-26-005340 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001437749-26-005163 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001437749-26-005165 | View |
| Feb 24, 2026 | 4 | Feb 20, 2026 | 0001437749-26-005168 | View |
| Feb 20, 2026 | 8-K | Feb 20, 2026 | 0001437749-26-004801 | View |
| Feb 20, 2026 | 4 | Feb 20, 2026 | 0001437749-26-004853 | View |
| Feb 20, 2026 | 4 | Feb 20, 2026 | 0001437749-26-004857 | View |
| Feb 20, 2026 | 4 | Feb 20, 2026 | 0001437749-26-004859 | View |
| Feb 20, 2026 | 4 | Feb 20, 2026 | 0001437749-26-004862 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | — | 0001767803-26-000015 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | — | 0001029311-26-000009 | View |
| Feb 10, 2026 | SCHEDULE 13G/A | — | 0000902219-26-000075 | View |
| Feb 02, 2026 | 4 | Jan 30, 2026 | 0001437749-26-002675 | View |
| Feb 02, 2026 | 4 | Jan 30, 2026 | 0001437749-26-002677 | View |
| Jan 27, 2026 | 8-K | Jan 27, 2026 | 0001437749-26-002146 | View |
| Jan 26, 2026 | 8-K | Jan 26, 2026 | 0001437749-26-002007 | View |
| Jan 12, 2026 | 8-K | Jan 12, 2026 | 0001437749-26-001056 | View |
| Jan 09, 2026 | 4 | Jan 09, 2026 | 0001437749-26-000945 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000048 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000051 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000053 | View |
| Jan 02, 2026 | 4 | Jan 02, 2026 | 0001437749-26-000055 | View |
| Dec 23, 2025 | 8-K | Dec 18, 2025 | 0001437749-25-038696 | View |
| Dec 19, 2025 | 8-K | Dec 15, 2025 | 0001437749-25-038448 | View |
| Dec 10, 2025 | 4 | Dec 09, 2025 | 0001437749-25-037333 | View |
| Dec 08, 2025 | 4 | Dec 08, 2025 | 0001437749-25-037138 | View |
| Dec 05, 2025 | 8-K | Dec 05, 2025 | 0001437749-25-037010 | View |
| Dec 04, 2025 | 4 | Dec 03, 2025 | 0001437749-25-036905 | View |
| Dec 02, 2025 | 144 | — | 0001437749-25-036633 | View |
| Nov 26, 2025 | 8-K | Nov 20, 2025 | 0001437749-25-036390 | View |
| Nov 24, 2025 | 4 | Nov 24, 2025 | 0001437749-25-036101 | View |
| Nov 24, 2025 | 4 | Nov 24, 2025 | 0001437749-25-036112 | View |
| Nov 21, 2025 | 8-K | Nov 21, 2025 | 0001437749-25-035910 | View |
| Nov 14, 2025 | SCHEDULE 13G | — | 0001767803-25-000013 | View |
| Nov 04, 2025 | 8-K | Nov 04, 2025 | 0001437749-25-032884 | View |
| Oct 28, 2025 | 8-K | Oct 28, 2025 | 0001437749-25-031873 | View |
| Oct 27, 2025 | 8-K | Oct 27, 2025 | 0001437749-25-031750 | View |
| Oct 21, 2025 | 8-K | Oct 16, 2025 | 0001437749-25-031387 | View |