X0202 SCHEDULE 13G 0001723643 XXXXXXXX LIVE Common Stock, par value $0.001 05/08/2026 0001396536 DUOS TECHNOLOGIES GROUP, INC. 266042407 7660 Centurion Parkway Suite 100 Jacksonvile FL 32256 Rule 13d-1(c) Shay Capital LLC DE 1474116.00 0.00 1474116.00 0.00 1474116.00 5.0 OO Shay Capital Holdings LLC DE 1474116.00 0.00 1474116.00 0.00 1474116.00 5.0 HC DUOS TECHNOLOGIES GROUP, INC. 7660 Centurion Parkway, Suite 100, Jacksonvile, FLORIDA, 32256 Shay Capital LLC Shay Capital Holdings LLC Each a "Filer". The principal business address of each Filer is 280 Park Avenue, 5th Floor West, New York, NY 10017. Shay Capital LLC and Shay Capital Holdings LLC - Delaware Y See Item 9 of the cover page for each Filer. See Item 11 of the cover page for each Filer. See Item 5 of the cover page for each Filer. See Item 6 of the cover page for each Filer. See Item 7 of the cover page for each Filer. See Item 8 of the cover page for each Filer. Y N Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. Exhibit 1: Joint Filing Agreement Shay Capital LLC Elan Foxman 05/18/2026 Shay Capital Holdings LLC Elan Foxman 05/18/2026