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Filing
13F-HR
13F-HR
0001140361-26-018481
·
FIRST BUSINESS FINANCIAL SERVICES, INC.
Filer
Filing index
Filing metadata
Accession number
0001140361-26-018481
Form type
13F-HR
Filer
FIRST BUSINESS FINANCIAL SERVICES, INC.
CIK
CIK 1521951
Filed
May 01, 2026
Reporting period
Mar 31, 2026
Description
Institutional holdings
Documents
Filing index
0001140361-26-018481-index.htm
Complete submission
0001140361-26-018481.txt
All documents
directory listing
Filed by
FIRST BUSINESS FINANCIAL SERVICES, INC.
CIK 1521951
13F-HR | SEC Filings Hub