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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001258897-15-000783
Filing Date
2015-02-05
Accepted
2015-02-05 09:16:02
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A rrd147.htm SC 13G/A 51178
  Complete submission text file 0001258897-15-000783.txt   52834
Mailing Address 2 TECH DRIVE ANDOVER MA 01810-2434
Business Address 2 TECH DRIVE ANDOVER MA 01810-2434 9782891500
DYNAMICS RESEARCH CORP (Subject) CIK: 0000030822 (see all company filings)

IRS No.: 042211809 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-34774 | Film No.: 15577844
SIC: 7373 Services-Computer Integrated Systems Design

Mailing Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746
Business Address 6300 BEE CAVE ROAD BUILDING ONE AUSTIN TX 78746 (512) 306-7400
DIMENSIONAL FUND ADVISORS LP (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 222370029 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000