X0202 SCHEDULE 13G 0002134517 XXXXXXXX LIVE Common stock, par value $0.001 03/31/2026 0001903508 Public Policy Holding Company, Inc. 7444302084 800 North Capitol Street, NW Suite 800 Washington DC 20002 Rule 13d-1(d) Daniel Clyde Tate, JR. X1 1525893.00 0.00 1525893.00 0.00 1525893.00 N 5.3 IN Beneficial ownership for Daniel Clyde Tate, Jr. includes 4,806 stock options and 2,667 restricted stock units which have vested or will vest within 60 days. Pursuant to Rule 13d-3, the percentage ownership disclosed above is based on the sum of (x) 28,928,777 shares of common stock outstanding as of March 23, 2026, as reported by the issuer in its proxy statement on Schedule 14A, filed with the Commission on April 17, 2026, and (y) 7,473 shares not currently issued and outstanding, but which the reporting person has the right to acquire within 60 days of the the reporting date. Public Policy Holding Company, Inc. 800 North Capitol Street, NW, Suite 800, Washington, District of Columbia, 20002 Daniel Clyde Tate, Jr. 777 6th Street, NW 8th Floor Washington, DC 20001 US Y 1525893 5.3 1525893 0 1525893 0 Y N Y Y Y Y Y Daniel Clyde Tate, JR. /s/Daniel Clyde Tate, Jr. Daniel Clyde Tate, Jr. 05/15/2026