0001683168-21-000910.txt : 20210312 0001683168-21-000910.hdr.sgml : 20210312 20210312122405 ACCESSION NUMBER: 0001683168-21-000910 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210205 FILED AS OF DATE: 20210312 DATE AS OF CHANGE: 20210312 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MCCALLUM KATRINKA CENTRAL INDEX KEY: 0001201242 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-PREPACKAGED SOFTWARE [7372] STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39608 FILM NUMBER: 21736285 BUSINESS ADDRESS: STREET 1: 139 TOWNSEND ST STREET 2: MEZZANINE FLOOR CITY: SAN FRANCISCO STATE: CA ZIP: 94107 BUSINESS PHONE: 4155389090 MAIL ADDRESS: STREET 1: 139 TOWNSEND ST CITY: SAN FRANCISCO STATE: CA ZIP: 94107 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: INTRUSION INC CENTRAL INDEX KEY: 0000736012 STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER COMMUNICATIONS EQUIPMENT [3576] IRS NUMBER: 751911917 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 101 EAST PARK BLVD, SUITE 1300 CITY: PLANO STATE: TX ZIP: 75074 BUSINESS PHONE: 9722346400 MAIL ADDRESS: STREET 1: 101 EAST PARK BLVD, SUITE 1300 CITY: PLANO STATE: TX ZIP: 75074 FORMER COMPANY: FORMER CONFORMED NAME: INTRUSION COM INC DATE OF NAME CHANGE: 20000601 FORMER COMPANY: FORMER CONFORMED NAME: ODS NETWORKS INC DATE OF NAME CHANGE: 19970507 FORMER COMPANY: FORMER CONFORMED NAME: OPTICAL DATA SYSTEMS INC DATE OF NAME CHANGE: 19950517 3 1 ownership.xml X0206 3 2021-02-05 1 0000736012 INTRUSION INC INTZ 0001201242 MCCALLUM KATRINKA 103 E. PARK BLVD. SUITE 1300 PLANO TX 75074 1 0 0 0 /s/ Katrinka McCallam 2021-03-12