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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000354204-10-001039
Filing Date
2010-02-08
Accepted
2010-02-08 10:36:46
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G rrd311.htm SC 13G/A 50176
  Complete submission text file 0000354204-10-001039.txt   52529
Mailing Address 24007 VENTURA BLVD CALABASAS CA 91302
Business Address 24007 VENTURA BLVD CALABASAS CA 91302 8185910776
NATIONAL TECHNICAL SYSTEMS INC /CA/ (Subject) CIK: 0000110536 (see all company filings)

IRS No.: 954134955 | State of Incorp.: CA | Fiscal Year End: 0131
Type: SC 13G/A | Act: 34 | File No.: 005-17533 | Film No.: 10579411
SIC: 8734 Services-Testing Laboratories

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 | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000