---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-25-029795"
form_type: "8-K"
ticker: "MNSB"
cik: "0001693577"
company_name: "MainStreet Bancshares, Inc."
filed_at: "2025-09-24T23:59:59+00:00"
generated_at: "2026-05-17T05:47:53.945032+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# MainStreet Bancshares appoints Wendy Adeler Hall as director effective Oct 16

## Summary
- Appointment fills vacancy left by Elizabeth Bennett in 2024; term up for election in 2026.
- Effective October 16, 2025; Hall is independent director per Nasdaq standards.
- Will serve on Nominating and Compensation Committee of the Company's board.
- Compensation consistent with non-employee director program; no material transactions.
- Hall brings 30+ years experience in jewelry industry, marketing, and philanthropy.

## SEC filing metadata
- accession: 0001437749-25-029795
- form_type: 8-K
- ticker: MNSB
- cik: 0001693577
- company_name: MainStreet Bancshares, Inc.
- filed_at: 2025-09-24T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1693577/000143774925029795/0001437749-25-029795-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1693577/000143774925029795/main20250918_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-25-029795
- JSON: https://secwatch.observer/filing/0001437749-25-029795.json
- Plain text: https://secwatch.observer/filing/0001437749-25-029795.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.