Stocks
MTRX MATRIX SERVICE CO

MTRX

MATRIX SERVICE CO

Company with tickers: MTRX

CIK

866273

CUSIP

576853105

Shares Outstanding

28,133,850

Price History Institutional Holders Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trades Congressional Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-08	HEWITT JOHN R	Director, President & CEO	Sell	36,000	$12.50	$450,173	581,806
2026-02-18	AUSTIN NANCY E	VP, Chief Admin Officer	Sell	4,193	$11.29	$47,345	106,138
2025-11-25	PAYNE SHAWN P	President, Eng & Constr	Sell	5,231	$11.42	$59,743	102,179
2025-11-20	PAYNE SHAWN P	President, Eng & Constr	Sell	3,019	$11.42	$34,489	107,410
2025-11-11	PAYNE SHAWN P	President, Eng & Constr	Sell	8,250	$12.58	$103,755	110,429
2025-11-04	MILLER JAMES HARRY	Director	Award	7,986	—	—	92,078
2025-11-04	Hinrichs Liane K	Director	Award	7,986	—	—	64,288
2025-11-04	Conner Carlin G.	Director	Award	7,986	—	—	55,219
2025-11-04	Bustamante Jose Luis M.	Director	Award	7,986	—	—	41,624
2025-11-04	Carnes Martha Z.	Director	Award	7,986	—	—	71,183
2025-11-04	CHANDLER JOHN D	Director	Award	7,986	—	—	86,039
2025-09-16	CHANDLER JOHN D	Director	Buy	2,300	$12.74	$29,313	78,053
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	2,577	—	—	71,227
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	2,162	—	—	71,657
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Other	2,162	$15.13	$32,711	69,495
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	2,577	—	—	2,576
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	2,162	—	—	0
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Award	22,471	—	—	90,114
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Tax	8,786	$15.13	$132,932	81,328
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Other	2,577	$15.13	$38,990	68,650
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Tax	1,007	$15.13	$15,236	67,643
2025-08-30	SHEETS JUSTIN D	VP, Legal & Ops Services	Tax	845	$15.13	$12,785	68,650
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Other	2,577	$15.13	$38,990	97,395
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Tax	8,786	$15.13	$132,932	110,331
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Award	22,471	—	—	119,117
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Convert	2,162	—	—	0
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Tax	629	$15.13	$9,517	97,395
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Convert	2,577	—	—	2,576
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Convert	2,162	—	—	100,186
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Convert	2,577	—	—	99,972
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Tax	749	$15.13	$11,332	96,646
2025-08-30	AUSTIN NANCY E	VP, Chief Admin Officer	Other	2,162	$15.13	$32,711	98,024
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Tax	1,108	$15.13	$16,764	103,779
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Convert	1,513	—	—	0
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Tax	808	$15.13	$12,225	52,998
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Convert	1,881	—	—	55,687
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Convert	1,210	—	—	0
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Other	1,881	$15.13	$28,460	53,806
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Award	16,406	—	—	69,404
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Other	1,210	$15.13	$18,307	54,326
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Tax	520	$15.13	$7,868	53,806
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Convert	1,210	—	—	55,536
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Convert	1,881	—	—	1,881
2025-08-30	MONTALBANO DOUGLAS J	President, Matrix NAC	Tax	7,052	$15.13	$106,697	62,352
2025-08-30	HEWITT JOHN R	Director, President & CEO	Tax	4,589	$15.13	$69,432	537,419
2025-08-30	HEWITT JOHN R	Director, President & CEO	Convert	10,994	—	—	10,994
2025-08-30	HEWITT JOHN R	Director, President & CEO	Tax	3,851	$15.13	$58,266	542,008
2025-08-30	HEWITT JOHN R	Director, President & CEO	Award	143,805	—	—	681,224
2025-08-30	HEWITT JOHN R	Director, President & CEO	Convert	9,225	—	—	555,084
2025-08-30	HEWITT JOHN R	Director, President & CEO	Other	10,994	$15.13	$166,339	542,008
2025-08-30	HEWITT JOHN R	Director, President & CEO	Tax	63,418	$15.13	$959,514	617,806
2025-08-30	HEWITT JOHN R	Director, President & CEO	Other	9,225	$15.13	$139,574	545,859
2025-08-30	HEWITT JOHN R	Director, President & CEO	Convert	9,225	—	—	0
2025-08-30	HEWITT JOHN R	Director, President & CEO	Convert	10,994	—	—	553,002
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Other	2,817	$15.13	$42,621	104,887
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Award	24,567	—	—	128,346
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Convert	2,817	—	—	107,704
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Other	1,513	$15.13	$22,892	105,482
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Tax	9,667	$15.13	$146,262	118,679
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Tax	595	$15.13	$9,002	104,887
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Convert	1,513	—	—	106,995
2025-08-30	PAYNE SHAWN P	President, Eng & Constr	Convert	2,817	—	—	2,817
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Award	39,847	—	—	222,712
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Convert	4,569	—	—	189,021
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Tax	1,332	$15.13	$20,153	184,452
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Convert	3,834	—	—	189,618
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Convert	4,569	—	—	4,569
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Other	3,834	$15.13	$58,008	185,784
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Tax	1,587	$15.13	$24,011	182,865
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Other	4,569	$15.13	$69,129	184,452
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Tax	15,599	$15.13	$236,013	207,113
2025-08-30	Cavanah Kevin S	VP Finance & CFO	Convert	3,834	—	—	0
2025-08-29	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	3,483	—	—	74,339
2025-08-29	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	3,483	—	—	6,964
2025-08-29	SHEETS JUSTIN D	VP, Legal & Ops Services	Other	3,483	$15.13	$52,698	70,856
2025-08-29	SHEETS JUSTIN D	VP, Legal & Ops Services	Tax	1,361	$15.13	$20,592	69,495
2025-08-29	AUSTIN NANCY E	VP, Chief Admin Officer	Convert	3,483	—	—	6,964
2025-08-29	AUSTIN NANCY E	VP, Chief Admin Officer	Convert	3,483	—	—	102,520
2025-08-29	AUSTIN NANCY E	VP, Chief Admin Officer	Other	3,483	$15.13	$52,698	99,037
2025-08-29	AUSTIN NANCY E	VP, Chief Admin Officer	Tax	1,013	$15.13	$15,327	98,024
2025-08-29	PAYNE SHAWN P	President, Eng & Constr	Tax	1,604	$15.13	$24,269	105,482
2025-08-29	MONTALBANO DOUGLAS J	President, Matrix NAC	Tax	1,517	$15.13	$22,952	54,326
2025-08-29	MONTALBANO DOUGLAS J	President, Matrix NAC	Convert	3,529	—	—	7,058
2025-08-29	MONTALBANO DOUGLAS J	President, Matrix NAC	Other	3,529	$15.13	$53,394	55,843
2025-08-29	MONTALBANO DOUGLAS J	President, Matrix NAC	Convert	3,529	—	—	59,372
2025-08-29	HEWITT JOHN R	Director, President & CEO	Convert	14,859	—	—	565,427
2025-08-29	HEWITT JOHN R	Director, President & CEO	Other	14,859	$15.13	$224,817	550,568
2025-08-29	HEWITT JOHN R	Director, President & CEO	Tax	4,709	$15.13	$71,247	545,859
2025-08-29	HEWITT JOHN R	Director, President & CEO	Convert	14,859	—	—	29,717
2025-08-29	PAYNE SHAWN P	President, Eng & Constr	Convert	4,077	—	—	111,163
2025-08-29	PAYNE SHAWN P	President, Eng & Constr	Convert	4,077	—	—	8,154
2025-08-29	PAYNE SHAWN P	President, Eng & Constr	Other	4,077	$15.13	$61,685	107,086
2025-08-29	Cavanah Kevin S	VP Finance & CFO	Convert	6,176	—	—	194,106
2025-08-29	Cavanah Kevin S	VP Finance & CFO	Tax	2,146	$15.13	$32,469	185,784
2025-08-29	Cavanah Kevin S	VP Finance & CFO	Convert	6,176	—	—	12,351
2025-08-29	Cavanah Kevin S	VP Finance & CFO	Other	6,176	$15.13	$93,443	187,930
2025-08-27	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	2,429	—	—	74,234
2025-08-27	SHEETS JUSTIN D	VP, Legal & Ops Services	Award	6,787	—	—	6,787
2025-08-27	SHEETS JUSTIN D	VP, Legal & Ops Services	Other	2,429	$15.37	$37,334	71,805
2025-08-27	SHEETS JUSTIN D	VP, Legal & Ops Services	Convert	2,429	—	—	7,286