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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
2026-08-27 Cavanah Kevin S VP Finance & CFO Option exercise · Restricted Stock Units −4,307 8,614
2026-08-27 Cavanah Kevin S VP Finance & CFO Option exercise · Restricted Stock Units −3,009 9,026
2026-08-27 PAYNE SHAWN P President & CEO Option exercise +2,843 135,459
2026-08-27 PAYNE SHAWN P President & CEO Returned to the company −2,843 $10.91 $31K 132,616
2026-08-27 PAYNE SHAWN P President & CEO Shares withheld for taxes −1,118 $10.91 $12K 131,498
2026-08-27 PAYNE SHAWN P President & CEO Option exercise +4,104 135,602
2026-08-27 PAYNE SHAWN P President & CEO Returned to the company −4,104 $10.91 $45K 131,498
2026-08-27 PAYNE SHAWN P President & CEO Shares withheld for taxes −1,614 $10.91 $18K 129,884
2026-08-27 PAYNE SHAWN P President & CEO Shares withheld for taxes −3,226 $10.91 $35K 126,658
2026-08-27 PAYNE SHAWN P President & CEO Option exercise · Restricted Stock Units −2,843 5,686
2026-08-27 PAYNE SHAWN P President & CEO Option exercise · Restricted Stock Units −4,104 12,312
2026-08-25 MILLER DAVID (JAMES) VP & General Counsel Grant or award +5,432 25,979
2026-08-25 MILLER DAVID (JAMES) VP & General Counsel Grant or award · Restricted Stock Units +5,432 5,432
2026-08-25 SHEETS JUSTIN D SVP, Enterprise Services Grant or award +8,939 73,276
2026-08-25 SHEETS JUSTIN D SVP, Enterprise Services Grant or award · Restricted Stock Units +8,939 8,939
2026-08-25 PAYNE SHAWN P President & CEO Grant or award +30,437 132,616
2026-08-25 PAYNE SHAWN P President & CEO Grant or award · Restricted Stock Units +30,437 30,437
2026-06-15 Cavanah Kevin S VP Finance & CFO Sale 10b5-1 −1,418 $14.03 $20K 87,113
2026-06-12 Cavanah Kevin S VP Finance & CFO Sale 10b5-1 −2,073 $14.00 $29K 88,531
2026-06-12 SHEETS JUSTIN D SVP, Enterprise Services Sale −16,991 $13.50 $229K 64,337

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