# Filing Detail

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001140361-23-047149
Filing Date
2023-10-05
Accepted
2023-10-05 16:08:37
Documents
3

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEFA14A | ny20009678x3_defa14a.htm | DEFA14A | 11207
2 |  | ny20009678x3_nc01.jpg | GRAPHIC | 613003
3 |  | ny20009678x3_nc02.jpg | GRAPHIC | 534444
| Complete submission text file | 0001140361-23-047149.txt |  | 1592866

Mailing Address 15 EAST 5TH STREET SUITE 1100 TULSA OK 74103
Business Address 15 EAST 5TH STREET SUITE 1100 TULSA OK 74103 9188388822
MATRIX SERVICE CO (Filer) CIK: 0000866273 (see all company filings)

EIN.: 731352174 | State of Incorp.: DE | Fiscal Year End: 0630
Type: DEFA14A | Act: 34 | File No.: 001-15461 | Film No.: 231311421
SIC: 1700 Construction - Special Trade Contractors