UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ______________________________ ☒ Quarterly report pursuant to section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2025 Commission file number 1-10312 ______________________________ SYNOVUS FINANCIAL CORP. (Exact name of registrant as specified in its charter) ______________________________ 33 W. 14th Street Columbus, Georgia 31901 (Address of principal executive offices) (Zip ...