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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001140361-21-032246
Filing Date
2021-09-23
Accepted
2021-09-23 16:12:03
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A ny20000423x3_defa14a.htm DEFA14A 36676
2 ny20000423x3_nac01.jpg GRAPHIC 2105003
3 ny20000423x3_nac02.jpg GRAPHIC 1737316
  Complete submission text file 0001140361-21-032246.txt   5317564
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 (Filer) CIK: 0000866273 (see all company filings)

IRS No.: 731352174 | State of Incorp.: DE | Fiscal Year End: 0630
Type: DEFA14A | Act: 34 | File No.: 001-15461 | Film No.: 211272663
SIC: 1700 Construction - Special Trade Contractors