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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001086364-12-000721
Filing Date
2012-02-09
Accepted
2012-02-09 15:48:47
Documents
1

Document Format Files

Seq Description Document Type Size
1 dynamics.research.corp..txt SC 13G 11154
  Complete submission text file 0001086364-12-000721.txt   12861
Mailing Address 60 FRONTAGE ROAD ANDOVER MA 01810-5498
Business Address 60 FRONTAGE ROAD ANDOVER MA 01810-5498 9784759090
DYNAMICS RESEARCH CORP (Subject) CIK: 0000030822 (see all company filings)

IRS No.: 042211809 | State of Incorp.: MA | Fiscal Year End: 1229
Type: SC 13G | Act: 34 | File No.: 005-34774 | Film No.: 12586999
SIC: 7373 Services-Computer Integrated Systems Design

Mailing Address 55 EAST 52ND STREET NEW YORK NY 10055
Business Address 55 EAST 52ND STREET NEW YORK NY 10055 212-810-5300
BlackRock Inc. (Filed by) CIK: 0001364742 (see all company filings)

IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 0226
Type: SC 13G
SIC: 6211 Security Brokers, Dealers & Flotation Companies