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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000866273-18-000035
Filing Date
2018-06-11
Accepted
2018-06-11 17:33:59
Documents
1
Period of Report
2018-06-05

Document Format Files

Seq Description Document Type Size
1 FORM 3 wf-form3_152875281889537.html 3  
1 FORM 3 wf-form3_152875281889537.xml 3 1632
  Complete submission text file 0000866273-18-000035.txt   3018
Mailing Address 5100 EAST SKELLY DRIVE SUITE 500 TULSA OK 74135
Business Address 5100 EAST SKELLY DRIVE SUITE 500 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 757 N. ELDRIDGE PARKWAY 14TH FLOOR HOUSTON TX 77079
Business Address
Hinrichs Liane K (Reporting) CIK: 0001349093 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-15461 | Film No.: 18892945