0001179110-21-001936.txt : 20210218 0001179110-21-001936.hdr.sgml : 20210218 20210218185429 ACCESSION NUMBER: 0001179110-21-001936 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210216 FILED AS OF DATE: 20210218 DATE AS OF CHANGE: 20210218 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Lyons Billy J Jr. CENTRAL INDEX KEY: 0001829064 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-10537 FILM NUMBER: 21651271 MAIL ADDRESS: STREET 1: 37 SOUTH RIVER STREET CITY: AURORA STATE: IL ZIP: 60507 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 1 edgar.xml FORM 4 - X0306 4 2021-02-16 0 0000357173 OLD SECOND BANCORP INC OSBC 0001829064 Lyons Billy J Jr. 37 S. RIVER ST. AURORA IL 60506 1 0 0 0 Old Second Bancorp, Inc. Common Stock 2021-02-16 4 A 0 3773 0 A 9123 D Included in this total are 3,850 shares held in a brokerage account in Mr. Lyons name alone and 5,273 shares are restricted stock units. These shares represent Restricted Stock Units granted pursuant to the 2019 Long Term Incentive Plan. These shares have a 3-year cliff vesting. /s/ Shirley Cantrell, Attorney-of-fact 2021-02-16