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MATRIX SERVICE CO

MTRX Net selling
CIK 0000866273 #3533 in the set updated 20 Sep 2026
Bought (120 mo)
$307.86K
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$11.13M
$1.62M on a plan · $1.01M straight out of an exercise
Sold at will
$8.50M
53 of 67 sales
Net
−$10.82M
−$8.19M against sales at will

By person

26 insiders · 79 transactions
10.2×

John R. Hewitt holds 10.2 times base salary in stock. $8.16M of shares against $800.00K in salary for 2025.

Salary from the company's own proxy. The shares are what John R. Hewitt last reported holding, valued at $14.03, the price Common Stock was last bought or sold at on the open market here, on 15 Jun 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Cavanah Kevin S
VP Finance & CFO
—
$2.86M (10) scheduled
−$2.86M
80,814
0.2872%
$1.13M
−15.2%
HEWITT JOHN R
President & CEO
$104.84K (2)
$2.23M (10)
−$2.12M
581,806
2.07%
$8.16M
+137.5%
Montalbano Joseph F
Chief Operating Officer
—
$1.88M (6)
−$1.88M
36,235
0.1288%
$508.22K
−48.5%
Rinehart Bradley J
President, Matrix Service
—
$1.09M (5)
−$1.09M
80,903
0.2876%
$1.13M
+3.6%
RYAN JAMES P
President Emeritus Matrix Serv
—
$836.93K (7)
−$836.93K
61,946
0.2202%
$868.84K
−26.6%
MAXWELL TOM E
Director
—
$435.99K (2)
−$435.99K
40,126
0.1426%
$562.80K
−12.0%
SHEETS JUSTIN D
SVP, Enterprise Services
—
$404.63K (6)
−$404.63K
69,474
0.2469%
$974.43K
+333.2%
AUSTIN NANCY E
VP, Chief Admin Officer
—
$389.37K (3)
−$389.37K
106,138
0.3773%
$1.49M
+194.4%
TURNER JASON W
President, MNAC
—
$366.75K (4) scheduled
−$366.75K
61,907
0.2200%
$868.30K
+50.9%
PAYNE SHAWN P
President & CEO
—
$197.99K (3)
−$197.99K
123,946
0.4406%
$1.74M
+246.2%
BENNETT RICK J
VP & Chief Information Officer
—
$149.25K (5)
−$149.25K
36,627
0.1302%
$513.72K
+233.8%
CHANDLER JOHN D
Director
$126.45K (3)
—
+$126.45K
86,039
0.3058%
$1.21M
—
MILLER JAMES HARRY
Director
$26.94K (1)
$121.13K (3)
−$94.19K
92,078
0.3273%
$1.29M
+742.4%
UPDYKE ALAN R
Chief Operating Officer
—
$64.37K (1)
−$64.37K
134,478
0.4780%
$1.89M
+244.8%
DURKIN KEVIN A
VP Chief Bus Dev/Strat Officer
$49.63K (1)
$100.86K (2)
−$51.22K
78,741
0.2799%
$1.10M
+99.2%
HALL MICHAEL J
Director
—
—
—
88,630
0.3150%
$1.24M
+6.3%
MOGG JIM W
Director
—
—
—
72,202
0.2566%
$1.01M
+228.3%
Carnes Martha Z.
Director
—
—
—
71,183
0.2530%
$998.40K
—
Hinrichs Liane K
Director
—
—
—
64,288
0.2285%
$901.69K
—
MONTALBANO DOUGLAS J
President, Matrix NAC
—
—
—
62,352
0.2216%
$874.54K
+52.4%
Conner Carlin G.
Director
—
—
—
55,219
0.1963%
$774.49K
—
RODGERS GLYN A
President, Matrix PDM Eng
—
—
—
54,565
0.1939%
$765.32K
+418.6%
HENDRIX I EDGAR
Director
—
—
—
42,330
0.1505%
$593.71K
+14.1%
Bustamante Jose Luis M.
Director
—
—
—
41,624
0.1479%
$583.81K
—
GIBSON JOHN WILLIAM
Director
—
—
—
24,588
0.0874%
$344.87K
—
MILLER DAVID (JAMES)
VP & General Counsel
—
—
—
23,366
0.0831%
$327.73K
+13.7%

Individual transactions

79
Insider
Date
Role
Action
Shares
Price
Amount
Cavanah Kevin S
15 Jun 2026
VP Finance & CFO
Sold on a plan
1,418
$14.03
$19.89K
SHEETS JUSTIN D
12 Jun 2026
SVP, Enterprise Services
Sell
16,991
$13.50
$229.38K
Cavanah Kevin S
12 Jun 2026
VP Finance & CFO
Sold on a plan
2,073
$14.00
$29.02K
Cavanah Kevin S
5 Jun 2026
VP Finance & CFO
Sold on a plan
6,509
$14.13
$91.95K
Cavanah Kevin S
4 Jun 2026
VP Finance & CFO
Sold on a plan
50,000
$14.10
$704.88K
Cavanah Kevin S
26 May 2026
VP Finance & CFO
Sold on a plan
60,000
$12.90
$773.82K
HEWITT JOHN R
8 May 2026
President & CEO
Sell
36,000
$12.50
$450.17K
AUSTIN NANCY E
18 Feb 2026
VP, Chief Admin Officer
Sell
4,193
$11.29
$47.35K
PAYNE SHAWN P
25 Nov 2025
President, Eng & Constr
Sell
5,231
$11.42
$59.74K
PAYNE SHAWN P
20 Nov 2025
President, Eng & Constr
Sell
3,019
$11.42
$34.49K
PAYNE SHAWN P
11 Nov 2025
President, Eng & Constr
Sell
8,250
$12.58
$103.76K
CHANDLER JOHN D
16 Sep 2025
Director
Buy
2,300
$12.74
$29.31K
MILLER JAMES HARRY
11 Sep 2024
Director
Sell
4,500
$10.23
$46.02K
DURKIN KEVIN A
22 Mar 2024
VP Chief Bus Dev/Strat Officer
Sell
3,900
$13.14
$51.25K
HEWITT JOHN R
20 Mar 2024
President & CEO
Sell
10,000
$13.25
$132.50K
DURKIN KEVIN A
9 Feb 2024
VP Chief Bus Dev/Strat Officer
Sell
3,900
$12.72
$49.61K
SHEETS JUSTIN D
5 Dec 2023
VP & General Counsel
Sell
10,961
$10.13
$111.04K
MILLER JAMES HARRY
10 Nov 2023
Director
Sell
3,000
$11.50
$34.50K
HEWITT JOHN R
29 Sep 2023
President & CEO
Sell
7,500
$12.00
$90.00K
DURKIN KEVIN A
14 Feb 2022
VP Chief Bus Dev/Strat Officer
Buy
7,800
$6.36
$49.63K
HEWITT JOHN R
23 Dec 2021
President & CEO
Buy
5,000
$7.02
$35.10K
HEWITT JOHN R
22 Dec 2021
President & CEO
Buy
10,000
$6.97
$69.74K
CHANDLER JOHN D
21 Dec 2021
Director
Buy
7,000
$6.79
$47.54K
AUSTIN NANCY E
16 Nov 2021
VP, Chief Admin Officer
Exercised, kept
4,550
$10.19
$46.36K
Rinehart Bradley J
20 Oct 2021
President, Matrix Service
Exercised, kept
787
$10.19
$8.02K
Rinehart Bradley J
20 Oct 2021
President, Matrix Service
Exercised, kept
9,813
$10.19
$99.99K
CHANDLER JOHN D
23 Sep 2021
Director
Buy
5,000
$9.92
$49.59K
Cavanah Kevin S
14 May 2021
VP Finance & CFO
Sold after exercise
7,037
$12.37
$87.06K
Cavanah Kevin S
14 May 2021
VP Finance & CFO
Sold after exercise
9,813
$12.37
$121.40K
SHEETS JUSTIN D
14 May 2021
VP & General Counsel
Sold after exercise
2,000
$12.46
$24.91K
DURKIN KEVIN A
11 Feb 2021
VP Chief Bus Dev/Strat Officer
Exercised, kept
8,000
$10.19
$81.52K
MILLER JAMES HARRY
11 Nov 2020
Director
Buy
3,000
$8.98
$26.94K
AUSTIN NANCY E
4 Dec 2019
VP, Chief Admin Officer
Sell
3,540
$20.66
$73.12K
Montalbano Joseph F
5 Sep 2019
Chief Operating Officer
Sell
6,036
$20.00
$120.72K
Montalbano Joseph F
30 Aug 2019
Chief Operating Officer
Sell
10,275
$20.36
$209.23K
Cavanah Kevin S
14 May 2019
VP Finance & CFO
Sell
14,505
$21.15
$306.81K
MILLER JAMES HARRY
10 May 2019
Director
Sell
1,825
$22.25
$40.61K
UPDYKE ALAN R
21 Mar 2019
President, Matrix Service
Sell
3,000
$21.46
$64.37K
BENNETT RICK J
27 Feb 2019
VP & Chief Information Officer
Sell
1,920
$21.00
$40.32K
BENNETT RICK J
20 Feb 2019
VP & Chief Information Officer
Sell
1,894
$21.00
$39.77K
BENNETT RICK J
19 Feb 2019
VP & Chief Information Officer
Sell
102
$21.01
$2.14K
BENNETT RICK J
19 Feb 2019
VP & Chief Information Officer
Sell
304
$21.00
$6.38K
BENNETT RICK J
15 Feb 2019
VP & Chief Information Officer
Sell
2,884
$21.02
$60.63K
Rinehart Bradley J
28 Sep 2018
President, Matrix PDM Eng
Sell
12,647
$24.06
$304.28K
Rinehart Bradley J
26 Sep 2018
President, Matrix PDM Eng
Sell
449
$24.50
$11.00K
Rinehart Bradley J
25 Sep 2018
President, Matrix PDM Eng
Sell
667
$24.75
$16.51K
MAXWELL TOM E
18 Sep 2018
Director
Sell
7,763
$24.71
$191.83K
AUSTIN NANCY E
17 Sep 2018
VP, Strategic Services & Admin
Sell
10,868
$24.74
$268.90K
MAXWELL TOM E
17 Sep 2018
Director
Sell
9,637
$25.34
$244.16K
Cavanah Kevin S
14 Sep 2018
VP Finance & CFO
Sell
21,450
$25.40
$544.92K
Montalbano Joseph F
12 Sep 2018
Chief Operating Officer
Sell
34,785
$22.66
$788.19K
HEWITT JOHN R
15 Jun 2018
President & CEO
Sell
10,000
$19.26
$192.60K
RYAN JAMES P
15 Jun 2018
President Emeritus Matrix Serv
Sell
4,102
$19.14
$78.51K
HEWITT JOHN R
14 Jun 2018
President & CEO
Sell
34,684
$19.30
$669.55K
RYAN JAMES P
14 Jun 2018
President Emeritus Matrix Serv
Sell
4,242
$19.29
$81.83K
HEWITT JOHN R
13 Jun 2018
President & CEO
Sell
17,816
$19.25
$343.04K
RYAN JAMES P
13 Jun 2018
President Emeritus Matrix Serv
Sell
2,774
$18.95
$52.57K
TURNER JASON W
5 Jun 2018
President, MNAC
Sold after exercise
9,249
$19.35
$178.97K
TURNER JASON W
5 Jun 2018
President, MNAC
Sold after exercise
6,388
$19.35
$123.61K
TURNER JASON W
1 Jun 2018
President, MNAC
Sold after exercise
1,679
$19.50
$32.74K
TURNER JASON W
1 Jun 2018
President, MNAC
Sold after exercise
1,612
$19.50
$31.43K
Montalbano Joseph F
30 May 2018
Chief Operating Officer
Sold after exercise
11,237
$19.52
$219.29K
Montalbano Joseph F
30 May 2018
Chief Operating Officer
Sold after exercise
9,813
$19.52
$191.50K
HEWITT JOHN R
15 Dec 2017
President & CEO
Sell
4,500
$17.65
$79.43K
HEWITT JOHN R
15 Dec 2017
President & CEO
Sell
500
$17.70
$8.85K
Rinehart Bradley J
27 Dec 2016
President, Matrix PDM Eng
Sell
25,300
$22.59
$571.46K
Rinehart Bradley J
22 Dec 2016
President, Matrix PDM Eng
Sell
8,072
$22.70
$183.27K
RYAN JAMES P
20 Dec 2016
President, Matrix Service
Exercised, kept
9,813
$10.19
$99.99K
Cavanah Kevin S
19 Dec 2016
VP Finance & CFO
Sell
8,164
$22.46
$183.36K
RYAN JAMES P
15 Dec 2016
President, Matrix Service
Sell
10,000
$21.88
$218.78K
RYAN JAMES P
30 Nov 2016
President, Matrix Service
Sell
10,000
$20.94
$209.36K
RYAN JAMES P
18 Nov 2016
President, Matrix Service
Sell
4,300
$19.58
$84.17K
RYAN JAMES P
18 Nov 2016
President, Matrix Service
Sell
5,700
$19.60
$111.72K
HEWITT JOHN R
30 Sep 2016
President & CEO
Sell
200
$18.79
$3.76K
HEWITT JOHN R
30 Sep 2016
President & CEO
Sell
13,843
$18.75
$259.56K
SHEETS JUSTIN D
30 Sep 2016
Vice President, Legal & Risk
Sell
95
$18.73
$1.78K
SHEETS JUSTIN D
30 Sep 2016
Vice President, Legal & Risk
Sell
105
$18.72
$1.97K
SHEETS JUSTIN D
30 Sep 2016
Vice President, Legal & Risk
Sell
1,900
$18.71
$35.55K
Montalbano Joseph F
23 Sep 2016
Chief Operating Officer
Sell
19,447
$18.12
$352.45K

What was left out

Form 4 filings counted 364
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 5
Sales straight out of an exercise 9
Sales at will 53
Transactions with no price 0
Shares from compensation/vesting 3,817,911
Sales filed before the plan box existed 40
History held since 13 Sep 2016