0001209191-21-063668.txt : 20211109 0001209191-21-063668.hdr.sgml : 20211109 20211109172347 ACCESSION NUMBER: 0001209191-21-063668 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211107 FILED AS OF DATE: 20211109 DATE AS OF CHANGE: 20211109 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Phillips Kevin M CENTRAL INDEX KEY: 0001337629 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-49604 FILM NUMBER: 211393360 MAIL ADDRESS: STREET 1: 12105 LEE JACKSON HIGHWAY CITY: FAIRFAX STATE: VA ZIP: 22033 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MANTECH INTERNATIONAL CORP CENTRAL INDEX KEY: 0000892537 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MANAGEMENT SERVICES [8741] IRS NUMBER: 221852179 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2251 CORPORATE PARK DRIVE CITY: HERNDON STATE: VA ZIP: 20171 BUSINESS PHONE: 703-218-6000 MAIL ADDRESS: STREET 1: 2251 CORPORATE PARK DRIVE CITY: HERNDON STATE: VA ZIP: 20171 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2021-11-07 0 0000892537 MANTECH INTERNATIONAL CORP MANT 0001337629 Phillips Kevin M 2251 CORPORATE PARK DRIVE HERNDON VA 20171 1 1 0 0 Chairman of the Board & CEO Class A Common Stock 2021-11-07 4 M 0 13394 A 118924 D Class A Common Stock 2021-11-07 4 F 0 6041 81.57 D 112883 D Class A Common Stock 542 I By the ManTech Employee Stock Ownership Plan Restricted Stock Units 2021-11-07 4 M 0 13394 0.00 D Class A Common Stock 13394 0 D Restricted stock units convert into common stock on a one-for-one basis. On November 7, 2016, the reporting person was granted 26,788 RSUs, vesting half on the fourth anniversary of the grant date and the remaining half on the fifth anniversary of the grant date. /s/ Michael R. Putnam, by Power of Attorney 2021-11-09