Employer with a benefit plan ยท SEC filer
WINTRUST FINANCIAL CORPORATION
Also filed as WINTRUST FINANCIAL CORPORATON
9700 WEST HIGGINS ROAD, ROSEMONT, IL 60018
EIN
36-3873352
SEC CIK
0001015328
SEC · 2026-08-21
Industry (SIC)
State Commercial Banks (6022)
SEC · 2026-08-21
State of incorporation
IL
SEC · 2026-08-21
Ticker
WTFC, WTFCN
SEC · 2026-08-21
Latest SEC filing
4 2026-08-21
SEC · 2026-08-21
Benefit plan 501, 2024 filing
WINTRUST FINANCIAL WELFARE BENEFIT PLAN
DOL · 2026-06-05
Participants (start of year)
5,200
DOL · 2026-06-05
Plan features
code 4A4B4D4E4F4G4H4L4Q
DOL · 2026-06-05
Plan type
Single-employer plan
DOL · 2026-06-05
Business code (NAICS)
522120
DOL · 2026-06-05
Benefit plan 501, 2023 filing
WINTRUST FINANCIAL WELFARE BENEFIT PLAN
DOL · 2026-06-05
Participants (start of year)
4,912
DOL · 2026-06-05
Plan features
code 4A4B4D4E4F4G4H4L4Q
DOL · 2026-06-05
Plan type
Single-employer plan
DOL · 2026-06-05