0001209191-21-039597.txt : 20210610 0001209191-21-039597.hdr.sgml : 20210610 20210610174447 ACCESSION NUMBER: 0001209191-21-039597 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210610 FILED AS OF DATE: 20210610 DATE AS OF CHANGE: 20210610 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BUSH MARY K CENTRAL INDEX KEY: 0001041956 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-49604 FILM NUMBER: 211009205 MAIL ADDRESS: STREET 1: 3509 WOODBINE STREET CITY: CHEVY CHASE STATE: MD ZIP: 20815 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 2021-06-10 0 0000892537 MANTECH INTERNATIONAL CORP MANT 0001041956 BUSH MARY K 2251 CORPORATE PARK DRIVE HERNDON VA 20171 1 0 0 0 Class A Common Stock 2021-06-10 4 S 0 2875 87.37 D 11275 D The price in column 4 is a weighted average price. The prices actually received for the sale ranged from $87.20 to $87.55. For all weighted average prices reported in this Form 4, the reporting person will provide the issuer, any stockholder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range. /s/ Michael R. Putnam, by Power of Attorney 2021-06-10