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Matrix Service (MTRX) SEC Filings & 10K Form

Matrix Service logo
$15.13 -0.61 (-3.88%)
Closing price 08/29/2025 04:00 PM Eastern
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$15.13 0.00 (0.00%)
As of 08/29/2025 04:20 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Recent Matrix Service SEC Filings

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DateFilerForm TypeView
08/28/2025
6:12 PM		Matrix Service (Issuer)
PAYNE SHAWN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/28/2025
6:14 PM		Matrix Service (Issuer)
MONTALBANO DOUGLAS J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/28/2025
6:15 PM		AUSTIN NANCY E (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/28/2025
6:16 PM		Matrix Service (Issuer)
SHEETS JUSTIN D (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
08/28/2025
6:06 PM		HEWITT JOHN R (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/28/2025
6:09 PM		Cavanah Kevin S (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
08/14/2025
8:55 PM		Harvey Partners, LLC (Filed by)
Matrix Service (Subject)
Form SCHEDULE 13G/A
04/17/2025
8:35 AM		BlackRock, Inc. (Filed by)
Matrix Service (Subject)
Form SCHEDULE 13G/A
04/09/2025
10:28 AM		Azarias Capital Management, L.P. (Filed by)
Matrix Service (Subject)
Form SCHEDULE 13G/A
04/03/2025
3:47 PM		Azarias Capital Management, L.P. (Filed by)
Matrix Service (Subject)
Form SCHEDULE 13G/A
02/13/2025
6:16 PM		Matrix Service (Subject)
NEEDHAM INVESTMENT MANAGEMENT LLC (Filed by)
Form SCHEDULE 13G
02/13/2025
5:53 PM		FIRST WILSHIRE SECURITIES MANAGEMENT INC (Filed by)
Matrix Service (Subject)
Form SCHEDULE 13G/A
02/06/2025
3:08 PM		Matrix Service (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
02/05/2025
3:40 PM		Matrix Service (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/03/2025
10:23 AM		Matrix Service (Issuer)
MILLER JAMES HARRY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/06/2024
3:22 PM		Matrix Service (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/06/2024
2:23 PM		Bustamante Jose Luis M. (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/06/2024
2:27 PM		Carnes Martha Z. (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/06/2024
2:31 PM		CHANDLER JOHN D (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/06/2024
2:33 PM		Conner Carlin G. (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/06/2024
2:37 PM		Hinrichs Liane K (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
11/06/2024
2:40 PM		Matrix Service (Issuer)
MILLER JAMES HARRY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
11/04/2024
12:26 PM		Matrix Service (Subject)
VANGUARD GROUP INC (Filed by)
Form SC 13G/A
11/01/2024
12:01 PM		Azarias Capital Management, L.P. (Filed by)
Matrix Service (Subject)
Form SCHEDULE 13G
10/02/2024
10:53 AM		Matrix Service (Issuer)
MILLER JAMES HARRY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/25/2024
3:13 PM		Matrix Service (Filer)
Form DEF 14A
09/25/2024
3:14 PM		Matrix Service (Filer)
Form DEFA14A
09/25/2024
3:15 PM		Matrix Service (Filer)
Form ARS
09/13/2024
3:34 PM		Matrix Service (Subject)
NEEDHAM INVESTMENT MANAGEMENT LLC (Filed by)
Form SC 13G
09/12/2024
2:28 PM		Matrix Service (Issuer)
MILLER JAMES HARRY (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/10/2024
3:11 PM		Matrix Service (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
09/09/2024
3:32 PM		Matrix Service (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/03/2024
4:49 PM		Matrix Service (Issuer)
RODGERS GLYN A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:50 PM		Matrix Service (Issuer)
SHEETS JUSTIN D (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:40 PM		DURKIN KEVIN A (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:44 PM		Matrix Service (Issuer)
MONTALBANO DOUGLAS J (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:45 PM		Matrix Service (Issuer)
PAYNE SHAWN P (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:30 PM		HEWITT JOHN R (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:32 PM		Cavanah Kevin S (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:33 PM		Matrix Service (Issuer)
UPDYKE ALAN R (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
09/03/2024
4:34 PM		AUSTIN NANCY E (Reporting)
Matrix Service (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
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This page (NASDAQ:MTRX) was last updated on 9/1/2025 by MarketBeat.com Staff
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