Wintrust Financial Corporation

WTFC·NASDAQ·$151.41Share Price as of 11/2·$10BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/05/26 10-QQ1 ended 03/31/2605/06/26 10-KFY 202502/26/26 10-QQ3 ended 09/30/2511/06/25 10-QQ2 ended 06/30/2508/06/25

Disclosures

8-KCurrent report10/19/26 8-KCurrent report07/20/26 8-KCurrent report05/29/26 8-KCurrent report04/20/26 8-KCurrent report01/20/26

Prospectuses and Registrations

S-3ASRAutomatic shelf registration05/07/26 S-8Registration of securities for employees05/22/25 424B5Prospectus supplement05/09/25 424B5Prospectus supplement05/08/25 FWPFree writing prospectus05/08/25

Proxies

DEF 14ADefinitive proxy04/09/26 DEFA14AAdditional proxy materials04/09/26 DEF 14ADefinitive proxy04/03/25 DEFA14AAdditional proxy materials04/03/25 DEF 14ADefinitive proxy04/04/24

Ownership

Form 4Insider transaction10/23/26 144Proposed sale of securities10/21/26 Form 4Insider transaction09/30/26 Form 4Insider transaction09/30/26 Form 4Insider transaction09/30/26

Other

ARSAnnual report to shareholders04/09/26 25-NSERemoval from listing07/14/25 8-A12B8-A12B05/21/25 CERTCEO/CFO certification05/21/25 ARSAnnual report to shareholders04/03/25