0000892712-18-000375.txt : 20180820 0000892712-18-000375.hdr.sgml : 20180820 20180820165041 ACCESSION NUMBER: 0000892712-18-000375 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180816 FILED AS OF DATE: 20180820 DATE AS OF CHANGE: 20180820 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHAMBAS COREY A CENTRAL INDEX KEY: 0001311295 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34095 FILM NUMBER: 181028692 MAIL ADDRESS: STREET 1: 401 CHARMANY DRIVE CITY: MADISON STATE: WI ZIP: 53719 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: FIRST BUSINESS FINANCIAL SERVICES, INC. CENTRAL INDEX KEY: 0001521951 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 391576570 STATE OF INCORPORATION: WI FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 401 CHARMANY DRIVE CITY: MADISON STATE: WI ZIP: 53719 BUSINESS PHONE: 608-238-8008 MAIL ADDRESS: STREET 1: 401 CHARMANY DRIVE STREET 2: PO BOX 44961 CITY: MADISON STATE: WI ZIP: 53744 FORMER COMPANY: FORMER CONFORMED NAME: First Business Financial Services, Inc. DATE OF NAME CHANGE: 20110527 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2018-08-16 0001521951 FIRST BUSINESS FINANCIAL SERVICES, INC. FBIZ 0001311295 CHAMBAS COREY A 401 CHARMANY DRIVE MADISON WI 53719 1 1 0 0 President and CEO Common Stock 2018-08-16 4 A 0 4175 0 A 119461 D Common Stock 2018-08-16 4 F 0 1795 22.29 D 117666 D Common Stock 16992 I By 401K Plan Peter J. Wilder (pursuant to Power of Attorney filed previously) 2018-08-20