DARRELL GREEN - 02 Jan 2026 Form 4 Insider Report for MainStreet Bancshares, Inc. (MNSB)

Role: Director
Signature: /s/ Richard A. Vari, attorney-in-fact
Issuer symbol: MNSB
Transactions as of: 02 Jan 2026
Net transactions value: +$21,012
Form type: 4
Filing time: 02 Jan 2026, 14:18:48 UTC
Previous filing: 01 Oct 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
GREEN DARRELL	Director	10089 FAIRFAX BLVD, FAIRFAX	/s/ Richard A. Vari, attorney-in-fact	02 Jan 2026	0001775101

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MNSB	Common Stock	Award	$21,012	+1,032	+3.1%	$20.36	34,349	02 Jan 2026	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	In lieu of cash fees, directors may elect to receive an equivalent value of equity in restricted stock awards under the existing equity incentive plan. This amount reflects the fair value of restricted stock awards received in lieu of cash based upon the stock price on the date of grant.