0001415889-24-024742.txt : 20241004 0001415889-24-024742.hdr.sgml : 20241004 20241004141426 ACCESSION NUMBER: 0001415889-24-024742 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240930 FILED AS OF DATE: 20241004 DATE AS OF CHANGE: 20241004 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ADAMS BRADLEY S. CENTRAL INDEX KEY: 0001598917 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10537 FILM NUMBER: 241354431 MAIL ADDRESS: STREET 1: 2301 WEST BIG BEAVER RD STREET 2: SUITE 525 CITY: TROY STATE: MI ZIP: 48084 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: OLD SECOND BANCORP INC CENTRAL INDEX KEY: 0000357173 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] ORGANIZATION NAME: 02 Finance 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 1 form4-10042024_061023.xml X0508 4 2024-09-30 0000357173 OLD SECOND BANCORP INC OSBC 0001598917 ADAMS BRADLEY S. 37 S. RIVER ST. AURORA IL 60506 false true false false CFO 0 Old Second Bancorp, Inc. Common Stock 2024-09-30 5 J 0 32 0 A 9949 I By 401-k Plan Old Second Bancorp, Inc. Common Stock 121757 D Restricted Stock Units 68770 D These shares were allocated during the third quarter pursuant to the Old Second Bancorp, Inc. Employee Salary and Savings Plan. Information herein was provided by the Plan Trustee as of 09-30-24. Included in this total are 75,300 shares held jointly with spouse with a broker and 46,457 shares held jointly with spouse outright. /s/ Shirley Cantrell, Attorney-in-Fact 2024-09-30