Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001015328-26-000007
Filing Date
2026-02-26
Accepted
2026-02-26 16:34:00
Documents
160
Period of Report
2025-12-31

Document Format Files

Seq Description Document Type Size
1 10-K wtfc-20251231.htm   iXBRL 10-K 7337183
2 EX-4.1 exhibit41registrantsecurit.htm EX-4.1 36186
3 EX-19.1 exhibit191insidertradingpo.htm EX-19.1 31692
4 EX-21.1 exhibit211subsidiaries12-3.htm EX-21.1 28275
5 EX-23.1 exhibit231consentofindepen.htm EX-23.1 3746
6 EX-31.1 exhibit311executivesignoff.htm EX-31.1 10534
7 EX-31.2 exhibit312executivesignoff.htm EX-31.2 10425
8 EX-32.1 exhibit321sox12-31x25.htm EX-32.1 7747
9 EX-97.1 exhibit971policyonrecoupme.htm EX-97.1 20447
15 wtfc-20251231_g1.jpg GRAPHIC 122930
  Complete submission text file 0001015328-26-000007.txt   33588918

Data Files

Seq Description Document Type Size
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wtfc-20251231.xsd EX-101.SCH 135160
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wtfc-20251231_cal.xml EX-101.CAL 288454
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wtfc-20251231_def.xml EX-101.DEF 865978
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wtfc-20251231_lab.xml EX-101.LAB 1755271
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wtfc-20251231_pre.xml EX-101.PRE 1332471
163 EXTRACTED XBRL INSTANCE DOCUMENT wtfc-20251231_htm.xml XML 7624794
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: 10-K | Act: 34 | File No.: 001-35077 | Film No.: 26689480
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)