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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000866273-13-000014
Filing Date
2013-05-15
Accepted
2013-05-15 12:49:01
Documents
1
Period of Report
2013-05-14

Document Format Files

Seq Description Document Type Size
1 FORM 4 wf-form4_136863652960552.html 4  
1 FORM 4 wf-form4_136863652960552.xml 4 7000
  Complete submission text file 0000866273-13-000014.txt   8367
Mailing Address 5100 EAST SKELLY DRIVE SUITE 700 TULSA OK 74135
Business Address 5100 EAST SKELLY DRIVE SUITE 700 TULSA OK 74135 9188388822
MATRIX SERVICE CO (Issuer) CIK: 0000866273 (see all company filings)

IRS No.: 731352174 | State of Incorp.: DE | Fiscal Year End: 0630
SIC: 1700 Construction - Special Trade Contractors

Mailing Address NORDAM 11200 E. PINE TULSA OK 74115
Business Address
LACKEY PAUL K (Reporting) CIK: 0001192252 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-15461 | Film No.: 13845161