David R. Seiler - 16 Feb 2026 Form 4 Insider Report for FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ)

Role
President and COO
Signature
Peter J. Wilder (pursuant to Power of Attorney filed previously)
Issuer symbol
FBIZ
Transactions as of
16 Feb 2026
Net transactions value
-$38,809
Form type
4
Filing time
18 Feb 2026, 16:26:54 UTC
Previous filing
15 Apr 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Seiler David R. President and COO 401 CHARMANY DRIVE, MADISON Peter J. Wilder (pursuant to Power of Attorney filed previously) 18 Feb 2026 0001672596

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FBIZ Common Stock Award $0 +1,655 +4.9% $0.000000 35,169 16 Feb 2026 Direct
transaction FBIZ Common Stock Tax liability $38,809 -665 -1.9% $58.36 34,504 16 Feb 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 27,031 shares are held by the David & Lisa Seiler Revocable Trust.