Niamh M. Kristufek
CIK: 0002108851
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)1 (50.0%)
Compensation grants
Other (G, F, J, C, D, …)1 (50.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
FBIZ
FIRST BUSINESS FINANCIAL SERVICES, INC.
Officer
Discretionary Trading P&L
Holdings
About Kristufek Niamh M.
Kristufek Niamh M. (SEC CIK 0002108851) files insider reports with the SEC as President - Specialty Finance of FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ).
Signal8 holds 2 ownership filings by Kristufek Niamh M. (1 Form 3, 1 Form 4), filed between Feb 9, 2026 and Feb 18, 2026. Those filings report 2 transactions, the latest on Feb 16, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Kristufek Niamh M.'s filings is in MADISON, WI.
Recent filings by Kristufek Niamh M.
Other insiders filing for FIRST BUSINESS FINANCIAL SERVICES, INC. (FBIZ)
- Chandler Jodi A, Chief Human Resources Officer
- Ferris Scott M., Director
- Garcia Laura M., Chief Risk Officer
- Crampton Kevin D, Chief Accounting Officer
- Olszewski Daniel P., Director
- Lorenz William Kent, Director