KRISTUFEK NIAMH M.

PrivateCIK: 2108851
Location

MADISON, WI

KRISTUFEK NIAMH M. enters FIRST BUSINESS FINANCIAL SERVICES, INC. with 2.93K shares — 100% direct ownership

Full direct ownership at entry is the strongest form of insider alignment with shareholders.

Direct
InsiderKRISTUFEK NIAMH M.CIK 2108851
Officer· President - Specialty Finance
Since Feb 2026
2.93K
Baseline shares
100% direct
2.93K
Direct ownership
1 position
0.00
Derivative underlying
0 instruments
1
Security positions
All direct
Non-Derivative Holdings1

Common Stock

Direct
Shares owned2.93K
Total
2.93K direct2.93K
Derivative Holdings0
No derivative holdings reported
KRISTUFEK NIAMH M. — Initial Ownership Disclosure (Form 3) Filed Feb 9, 2026 | Finecho