# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001193125-25-258515
Filing Date
2025-10-30
Accepted
2025-10-30 16:06:18
Documents
24
Period of Report
2025-10-30
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | fbiz-20251030.htm iXBRL | 8-K | 59405
2 | EX-99.1 | fbiz-ex99_1.htm | EX-99.1 | 1473868
3 | EX-99.2 | fbiz-ex99_2.htm | EX-99.2 | 15353
4 | GRAPHIC | fbiz-ex99_2s1.jpg | GRAPHIC | 159983
5 | GRAPHIC | fbiz-ex99_2s2.jpg | GRAPHIC | 965186
6 | GRAPHIC | fbiz-ex99_2s3.jpg | GRAPHIC | 339731
7 | GRAPHIC | fbiz-ex99_2s4.jpg | GRAPHIC | 290463
8 | GRAPHIC | fbiz-ex99_2s5.jpg | GRAPHIC | 218246
9 | GRAPHIC | fbiz-ex99_2s6.jpg | GRAPHIC | 283890
10 | GRAPHIC | fbiz-ex99_2s7.jpg | GRAPHIC | 324528
11 | GRAPHIC | fbiz-ex99_2s8.jpg | GRAPHIC | 343006
12 | GRAPHIC | fbiz-ex99_2s9.jpg | GRAPHIC | 286630
13 | GRAPHIC | fbiz-ex99_2s10.jpg | GRAPHIC | 315244
14 | GRAPHIC | fbiz-ex99_2s11.jpg | GRAPHIC | 239574
15 | GRAPHIC | fbiz-ex99_2s12.jpg | GRAPHIC | 338665
| Complete submission text file | 0001193125-25-258515.txt |  | 7375609

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
16 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | fbiz-20251030.xsd | EX-101.SCH | 26418
26 | EXTRACTED XBRL INSTANCE DOCUMENT | fbiz-20251030_htm.xml | XML | 4743

Mailing Address 401 CHARMANY DRIVE PO BOX 44961 MADISON WI 53744
Business Address 401 CHARMANY DRIVE MADISON WI 53719 608-238-8008
FIRST BUSINESS FINANCIAL SERVICES, INC. (Filer) CIK: 0001521951 (see all company filings)

EIN.: 391576570 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-34095 | Film No.: 251435516
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)