0001015328-24-000100.txt : 20240301 0001015328-24-000100.hdr.sgml : 20240301 20240301160905 ACCESSION NUMBER: 0001015328-24-000100 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240229 FILED AS OF DATE: 20240301 DATE AS OF CHANGE: 20240301 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: DYKSTRA DAVID A CENTRAL INDEX KEY: 0001244276 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35077 FILM NUMBER: 24709716 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: WINTRUST FINANCIAL CORP CENTRAL INDEX KEY: 0001015328 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] ORGANIZATION NAME: 02 Finance IRS NUMBER: 363873352 STATE OF INCORPORATION: IL FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 9700 WEST HIGGINS ROAD, 8TH FLOOR CITY: ROSEMONT STATE: IL ZIP: 60018 BUSINESS PHONE: 8479399000 MAIL ADDRESS: STREET 1: 9700 WEST HIGGINS ROAD, 8TH FLOOR CITY: ROSEMONT STATE: IL ZIP: 60018 4 1 wk-form4_1709327320.xml FORM 4 X0508 4 2024-02-29 0 0001015328 WINTRUST FINANCIAL CORP WTFC 0001244276 DYKSTRA DAVID A 9700 WEST HIGGINS ROAD, 8TH FLOOR ROSEMONT IL 60018 0 1 0 0 VICE CHAIRMAN AND COO 0 Common Stock 2024-02-29 4 S 0 9870 96.06 D 212712 D /s/Kathleen M. Boege, Attorney-in-fact 2024-03-01