0001415889-23-003690.txt : 20230301 0001415889-23-003690.hdr.sgml : 20230301 20230301171559 ACCESSION NUMBER: 0001415889-23-003690 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230221 FILED AS OF DATE: 20230301 DATE AS OF CHANGE: 20230301 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Pilmer Donald CENTRAL INDEX KEY: 0001673321 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 000-10537 FILM NUMBER: 23694954 MAIL ADDRESS: STREET 1: 37 S. RIVER ST. CITY: AURORA STATE: IL ZIP: 60506 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: OLD SECOND BANCORP INC CENTRAL INDEX KEY: 0000357173 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] IRS NUMBER: 363143493 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 37 S RIVER ST CITY: AURORA STATE: IL ZIP: 60507 BUSINESS PHONE: 6308920202 MAIL ADDRESS: STREET 1: 37 SOUTH RIVER STREET CITY: AURORA STATE: IL ZIP: 60507 4/A 1 form4a-03012023_100340.xml X0306 4/A 2023-02-21 2023-02-21 0000357173 OLD SECOND BANCORP INC OSBC 0001673321 Pilmer Donald 37 S. RIVER ST. AURORA IL 60506 false true false false EVP Old Second Bancorp, Inc. Common Stock 2023-03-01 4 A 0 10512 0 A 79836 D The amount of Restricted Stock Units beneficially owned was incorrectly disclosed due to a calculation error. This amendment corrects the number of beneficially owned Restricted Stock Units granted from 16,492 to 10,512. Included in this total are 6,033 shares held outright, 44,923 shares held with a broker and 28,880 shares of Restricted Stock Units. /s/ Shirley Cantrell, Attorney-in-Fact 2023-03-01