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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000919574-24-005513
Filing Date
2024-09-13
Accepted
2024-09-13 16:34:49
Documents
1

Document Format Files

Seq Description Document Type Size
1 d11476743_13g.htm SC 13G 125531
  Complete submission text file 0000919574-24-005513.txt   127090
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 (Subject) CIK: 0000866273 (see all company filings)

IRS No.: 731352174 | State of Incorp.: DE | Fiscal Year End: 0630
Type: SC 13G | Act: 34 | File No.: 005-41526 | Film No.: 241298239
SIC: 1700 Construction - Special Trade Contractors
(CF Office: 05 Real Estate & Construction)

Mailing Address 250 PARK AVENUE, 10TH FLOOR NEW YORK NY 10177
Business Address 250 PARK AVENUE, 10TH FLOOR NEW YORK NY 10177 212-705-0404
NEEDHAM INVESTMENT MANAGEMENT LLC (Filed by) CIK: 0001167212 (see all company filings)

IRS No.: 223408336 | State of Incorp.: DE
Type: SC 13G