DUOS TECHNOLOGIES GROUP, INC. — Director's Dealing 2026

Jan 27, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUOS TECHNOLOGIES GROUP, INC. (DUOT)
CIK: 0001396536
Period of Report: 2025-12-31

Reporting Person: Brown Leah F. (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-12-31	Common Stock, $0.001 par value	A	228	$6.171	Acquired	228	Direct
2026-01-01	Common Stock, $0.001 par value	A	150000	—	Acquired	150000	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Options to Purchase Shares of Common Stock	$4.22	2028-11-30	Common Stock, $0.001 par value (10000)	10000	Direct

Footnotes

F1: The reporting person is voluntarily reporting the acquisition of shares of the Issuer's Common Stock pursuant to the Duos Technologies Group, Inc. Employee Stock Purchase Plan (the "ESPP"). The transaction is also exempt under Rule 16b-3(c).

F2: In accordance with the ESPP, these shares were purchased based on 85% of the closing price of the Common Stock on the relevant measurement date.

F3: The shares were granted pursuant to the Issuer's 2021 Equity Incentive Plan, as amended, and are subject to a three-year cliff vesting period. All of the shares vest on December 31, 2028.

F4: These options were granted on April 1, 2023. The options vest over three years, with one third vesting each year. As of the date hereof, options to purchase 6,667 shares have vested and are exercisable.