13D/13G Filings - MATRIX SERVICE CO (MTRX)

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2025-04-17
09:35 am
Sale
2025-03-31 13G Matrix Service Company
MTRX
BlackRock Inc.
BLK
2,925,371
10.600%
-425,978decrease
(-12.71%)
Filing
History
2025-04-09
11:28 am
Sale
2024-12-31 13G Matrix Service Company
MTRX
Azarias Capital Management L.P. 1,215,415
4.400%
-220,154decrease
(-15.34%)
Filing
History
2025-04-03
4:47 pm
Sale
2024-09-30 13G Matrix Service Company
MTRX
Azarias Capital Management L.P. 1,435,569
5.200%
-26,112,741decrease
(-94.79%)
Filing
History
2025-02-13
7:16 pm
Purchase
2024-12-31 13G Matrix Service Company
MTRX
NEEDHAM INVESTMENT MANAGEMENT LLC 1,420,000
5.150%
45,000increase
(+3.27%)
Filing
History
2025-02-13
6:53 pm
Sale
2024-12-31 13G Matrix Service Company
MTRX
First Wilshire Securities Management, Inc. 1,346,563
4.900%
-823,362decrease
(-37.94%)
Filing
History
2024-11-12
3:59 pm
Unchanged
2024-09-30 13G Matrix Service Company
MTRX
The Vanguard Group 1,395,125
5.060%
0
(Unchanged)
Filing
History
2024-11-04
1:26 pm
Purchase
2024-09-30 13G Matrix Service Company
MTRX
The Vanguard Group 1,395,125
5.060%
93,428increase
(+7.18%)
Filing
History
2024-11-01
1:01 pm
Purchase
2024-09-30 13G Matrix Service Company
MTRX
Azarias Capital Management L.P. 27,548,310
5.100%
27,548,310increase
(New Position)
Filing
History
2024-09-13
4:34 pm
Purchase
2024-09-06 13G Matrix Service Company
MTRX
NEEDHAM INVESTMENT MANAGEMENT LLC 1,375,000
4.990%
1,375,000increase
(New Position)
Filing
History
2024-07-08
4:32 pm
Purchase
2024-06-30 13G Matrix Service Company
MTRX
BlackRock Inc.
BLK
3,351,349
12.300%
2,172,195increase
(+184.22%)
Filing
History
2024-02-14
4:05 pm
Sale
2023-12-31 13G Matrix Service Company
MTRX
Harvey Partners LLC 1,427,500
5.200%
-336,000decrease
(-19.05%)
Filing
History
2024-02-12
5:14 pm
Sale
2023-12-31 13G Matrix Service Company
MTRX
First Wilshire Securities Management, Inc. 2,169,925
8.000%
-2,009decrease
(-0.09%)
Filing
History
2024-02-09
09:59 am
Sale
2024-02-14 13G Matrix Service Company
MTRX
Dimensional Fund Advisors LP 1,174,000
4.300%
-244,732decrease
(-17.25%)
Filing
History
2024-01-30
1:44 pm
Sale
2023-12-31 13G Matrix Service Company
MTRX
ROYCE & ASSOCIATES LP 896,259
3.290%
-470,799decrease
(-34.44%)
Filing
History
2023-02-14
6:36 pm
Purchase
2022-12-31 13G Matrix Service Company
MTRX
First Wilshire Securities Management, Inc. 2,171,934
8.000%
2,171,934increase
(New Position)
Filing
History
2023-02-14
4:06 pm
Purchase
2022-12-31 13G Matrix Service Company
MTRX
Harvey Partners LLC 1,763,500
6.500%
1,763,500increase
(New Position)
Filing
History
2023-02-10
2:42 pm
Sale
2023-02-14 13G Matrix Service Company
MTRX
Dimensional Fund Advisors LP 1,418,732
5.200%
-65,091decrease
(-4.39%)
Filing
History
2023-01-24
09:54 am
Purchase
2022-12-31 13G Matrix Service Company
MTRX
ROYCE & ASSOCIATES LP 1,367,058
5.060%
390,630increase
(+40.01%)
Filing
History
2022-07-11
12:44 pm
Sale
2022-06-30 13G Matrix Service Company
MTRX
Bank of New York Mellon Corp
BK
1,332,792
4.970%
-992,332decrease
(-42.68%)
Filing
History
2022-07-08
4:57 pm
Sale
2022-06-30 13G Matrix Service Company
MTRX
BlackRock Inc.
BLK
1,179,154
4.400%
-911,329decrease
(-43.59%)
Filing
History
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