0001950047-26-004122.txt : 20260506 0001950047-26-004122.hdr.sgml : 20260506 20260506161306 ACCESSION NUMBER: 0001950047-26-004122 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20260506 DATE AS OF CHANGE: 20260506 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: SEACOAST BANKING CORP OF FLORIDA CENTRAL INDEX KEY: 0000730708 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] ORGANIZATION NAME: 02 Finance EIN: 592260678 STATE OF INCORPORATION: FL FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-13660 FILM NUMBER: 26948543 BUSINESS ADDRESS: STREET 1: 815 COLORADO AVE STREET 2: P O BOX 9012 CITY: STUART STATE: FL ZIP: 34994 BUSINESS PHONE: 772 288 6063 MAIL ADDRESS: STREET 1: 815 COLORADO AVE STREET 2: P O BOX 9012 CITY: STUART STATE: FL ZIP: 34995 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: STALLINGS JAMES C III CENTRAL INDEX KEY: 0001916396 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: P.O. BOX 9012 CITY: STUART STATE: FL ZIP: 34995 144 1 primary_doc.xml 144 0001916396 XXXXXXXX LIVE 0000730708 SEACOAST BANKING CORPORATION OF FLORIDA 000-13660 815 Colorado Avenue Stuart FL 34994 (772) 287-4000 JAMES C STALLINGS Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

7552 235378.47 97958734 05/06/2026 NASDAQ Common 04/01/2025 Restricted Stock Issuer N 3727 04/01/2025 Not Applicable Common 04/01/2026 Restricted Stock Issuer N 3825 04/01/2026 Not Applicable Y 05/06/2026 /s/ James C Stallings, III