0001140361-12-026471.txt : 20120521 0001140361-12-026471.hdr.sgml : 20120521 20120521142905 ACCESSION NUMBER: 0001140361-12-026471 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120518 FILED AS OF DATE: 20120521 DATE AS OF CHANGE: 20120521 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: DYNAMICS RESEARCH CORP CENTRAL INDEX KEY: 0000030822 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373] IRS NUMBER: 042211809 STATE OF INCORPORATION: MA FISCAL YEAR END: 1229 BUSINESS ADDRESS: STREET 1: 60 FRONTAGE ROAD CITY: ANDOVER STATE: MA ZIP: 01810-5498 BUSINESS PHONE: 9784759090 MAIL ADDRESS: STREET 1: 60 FRONTAGE ROAD CITY: ANDOVER STATE: MA ZIP: 01810-5498 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TENNANT RICHARD CENTRAL INDEX KEY: 0001221886 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-34135 FILM NUMBER: 12857940 MAIL ADDRESS: STREET 1: IBASIS INC STREET 2: 20 SECOND AVENUE CITY: BURLINGTON STATE: MA ZIP: 01803 4 1 doc1.xml FORM 4 X0305 4 2012-05-18 0 0000030822 DYNAMICS RESEARCH CORP DRCO 0001221886 TENNANT RICHARD 16 BOBBY JONES DRIVE ANDOVER MA 01810 1 0 0 0 Common Stock 2012-05-18 4 P 0 3000.00 6.46 A 7800.00 D Common Stock 2012-05-18 4 P 0 500.00 6.44 A 8300.00 D Richard A. Covel, POA 2012-05-21