0001015328-23-000214.txt : 20231117 0001015328-23-000214.hdr.sgml : 20231117 20231117165607 ACCESSION NUMBER: 0001015328-23-000214 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231117 DATE AS OF CHANGE: 20231117 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: WINTRUST FINANCIAL CORP CENTRAL INDEX KEY: 0001015328 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 363873352 STATE OF INCORPORATION: IL FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-35077 FILM NUMBER: 231419612 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: WEHMER EDWARD J CENTRAL INDEX KEY: 0001244290 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 454 BUENA ROAD CITY: LAKE FOREST STATE: IL ZIP: 60045 144 1 primary_doc.xml 144 0001244290 XXXXXXXX LIVE 0001015328 Wintrust Financial Corporation 001-35077 9700 West Higgins Road, Suite 800 Rosemont IL 60018 8479399000 Edanddor Foundation Edward Wehmer is Founder and Chair of Foundation Edward Wehmer Director of Wintrust Financial Edward Wehmer Exec Officer of Wintrust Financial Common Stock Wintrust Investments, LLC

231 S LaSalle Street, 13th Floor Chicago IL 60604

5000 420936 17000 11/15/2023 NASDAQ Common Stock 11/15/2023 Donation Edward J. Wehmer Y 03/31/1998 10000 03/31/1998 Cash Y 11/17/2023 Edward J. Wehmer