SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000913849-12-000002
Filing Date
2012-01-03
Accepted
2012-01-03 15:26:39
Documents
1
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT form4crowther_010312.html 4  
1 OWNERSHIP DOCUMENT form4crowther_010312.xml 4 3338
  Complete submission text file 0000913849-12-000002.txt   4547
Mailing Address 727 N BANK LN LAKE FOREST IL 60045
Business Address 727 N BANK LANE LAKE FOREST IL 60045 8476154096
WINTRUST FINANCIAL CORP (Issuer) CIK: 0001015328 (see all company filings)

IRS No.: 363873352 | State of Incorp.: IL | Fiscal Year End: 1231
SIC: 6022 State Commercial Banks

Mailing Address
Business Address
CROWTHER BRUCE K (Reporting) CIK: 0001244274 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35077 | Film No.: 12501729