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CIK 0000866273 · Accelerated filer

MATRIX SERVICE CO

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Ticker
MTRX
Exchange
Nasdaq
Industry
Construction - Special Trade Contractors
FY end
Jun 30
Incorporated
DE
Entity type
operating
EIN
731352174
Phone
9188388822
Business address
15 EAST 5TH STREET, SUITE 1100, TULSA, OK, 74103
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2025-08-30 Cavanah Kevin S VP Finance & CFO Shares withheld for taxes −1,587 $15.13 $24K 182,865
2025-08-30 Cavanah Kevin S VP Finance & CFO Grant or award +39,847 222,712
2025-08-30 Cavanah Kevin S VP Finance & CFO Shares withheld for taxes −15,599 $15.13 $236K 207,113
2025-08-30 Cavanah Kevin S VP Finance & CFO Option exercise · RESTRICTED STOCK UNITS −3,834 0
2025-08-30 Cavanah Kevin S VP Finance & CFO Option exercise · RESTRICTED STOCK UNITS −4,569 4,569
2025-08-30 HEWITT JOHN R President & CEO Option exercise +9,225 555,084
2025-08-30 HEWITT JOHN R President & CEO Returned to the company −9,225 $15.13 $140K 545,859
2025-08-30 HEWITT JOHN R President & CEO Shares withheld for taxes −3,851 $15.13 $58K 542,008
2025-08-30 HEWITT JOHN R President & CEO Option exercise +10,994 553,002
2025-08-30 HEWITT JOHN R President & CEO Returned to the company −10,994 $15.13 $166K 542,008
2025-08-30 HEWITT JOHN R President & CEO Shares withheld for taxes −4,589 $15.13 $69K 537,419
2025-08-30 HEWITT JOHN R President & CEO Grant or award +143,805 681,224
2025-08-30 HEWITT JOHN R President & CEO Shares withheld for taxes −63,418 $15.13 $960K 617,806
2025-08-30 HEWITT JOHN R President & CEO Option exercise · RESTRICTED STOCK UNITS −9,225 0
2025-08-30 HEWITT JOHN R President & CEO Option exercise · RESTRICTED STOCK UNITS −10,994 10,994
2025-08-29 SHEETS JUSTIN D VP, Legal & Ops Services Option exercise +3,483 74,339
2025-08-29 SHEETS JUSTIN D VP, Legal & Ops Services Returned to the company −3,483 $15.13 $53K 70,856
2025-08-29 SHEETS JUSTIN D VP, Legal & Ops Services Shares withheld for taxes −1,361 $15.13 $21K 69,495
2025-08-29 SHEETS JUSTIN D VP, Legal & Ops Services Option exercise · RESTRICTED STOCK UNITS −3,483 6,964
2025-08-29 MONTALBANO DOUGLAS J President, Matrix NAC Option exercise +3,529 59,372

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