Form 8-K - Current report:
SEC Accession No. 0001015328-26-000016
Filing Date
2026-05-29
Accepted
2026-05-29 16:06:47
Documents
12
Period of Report
2026-05-28
Items
Item 5.07: Submission of Matters to a Vote of Security Holders

Document Format Files

Seq Description Document Type Size
1 8-K wtfc-20260528.htm   iXBRL 8-K 50983
  Complete submission text file 0001015328-26-000016.txt   211649

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wtfc-20260528.xsd EX-101.SCH 2266
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wtfc-20260528_def.xml EX-101.DEF 16546
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wtfc-20260528_lab.xml EX-101.LAB 29269
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wtfc-20260528_pre.xml EX-101.PRE 17333
15 EXTRACTED XBRL INSTANCE DOCUMENT wtfc-20260528_htm.xml XML 4001
Mailing Address 9700 WEST HIGGINS ROAD, 8TH FLOOR ROSEMONT IL 60018
Business Address 9700 WEST HIGGINS ROAD, 8TH FLOOR ROSEMONT IL 60018 8479399000
WINTRUST FINANCIAL CORP (Filer) CIK: 0001015328 (see all company filings)

EIN.: 363873352 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-35077 | Film No.: 261044359
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)