X0708 D LIVE 0001959023 Safe & Green Development Corp 100 BISCAYNE BLVD., SUITE 1201 MIAMI FL FLORIDA 33132 (646) 240-4235 DELAWARE SGB Development Corp. None Corporation true 2021 David Villarreal 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Executive Officer Director Nicolai Brune 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Executive Officer Anthony M. Cialone 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director Bjarne Borg 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director Christopher Melton 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director James D. Burnham 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director Jeffrey Tweedy 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director Peter DeMaria 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director John Scott Magrane, Jr. 100 Biscayne Blvd., Suite 1201 Miami FL FLORIDA 33132 Director Other Energy Decline to Disclose 06b false 2025-10-17 false true true true true Convertible Preferred Stock, Common Stock Warrants and Common Stock issuable upon conversion or exercise, as applicable of Preferred Stock and Common Warrants, as applicable. false 0 Dawson James Securities, Inc. 000130645 None None 101 North Federal Highway Suite 600 Boca Raton FL FLORIDA 33432 CT CONNECTICUT NJ NEW JERSEY true 18000000 18000000 0 The total offering amount reflects the total gross proceeds to be received assuming cash exercise of all warrants issued in the private placement. false 4 825000 true 0 Dawson James served as the placement agent in connection with the private placement and was paid (i) a cash fee equal to 7.5% of the aggregate gross proceeds received and (ii) up to $150,000 for legal fees and other out-of-pocket expenses. 0 While no offering proceeds are set aside for payments to the named officers or directors, it is possible that some proceeds to be used as working capital will be used indirectly for paying salaries to employees including executive officers false Safe & Green Development Corp /s/ Nicolai Brune Nicolai Brune Chief Financial Officer 2025-10-23