Daniel P. Olszewski - 16 May 2025 Form 4 Insider Report for FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ)

Role
Director
Signature
Peter J. Wilder (Pursuant to Power of Attorney)
Issuer symbol
FBIZ
Transactions as of
16 May 2025
Net transactions value
$0
Form type
4
Filing time
20 May 2025, 16:31:03 UTC
Previous filing
20 May 2024
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Olszewski Daniel P. Director 401 CHARMANY DRIVE, MADISON Peter J. Wilder (Pursuant to Power of Attorney) 20 May 2025 0001760576

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction FBIZ Common Stock Award $0 +620 +2.4% $0.000000 26,695 16 May 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 23,150 shares are held by the Kathryn J. Olszewski 2021 GST Trust.