Matrix Service (MTRX) insider sells 3,019 shares at ~$11

Matrix Service Company (MTRX) reported an insider stock transaction by an officer.

Accepted by SEC EDGAR 11/24/2025 - 04:27 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Matrix Service Company (MTRX) reported an insider stock transaction by an officer. The President, Engineering & Construction sold 3,019 shares of common stock on 11/20/2025 in an open-market sale coded "S" at a weighted average price of $11.4239 per share. These shares were sold in multiple trades at prices ranging from $11.305 to $11.515. Following this transaction, the reporting person directly owned 107,410 shares of Matrix Service common stock.

Insider Trade Summary

Net Seller: 3,019 shares

Net Sell 1 txn

Insider PAYNE SHAWN P

Role President, Eng & Constr

Sold 3,019 shs ($34K)

Type	Security	Shares	Price	Value
Sale	COMMON STOCK	3,019	$11.4239	$34K

Holdings After Transaction: COMMON STOCK — 107,410 shares (Direct)

Footnotes (1)

1. F1. THE PRICE REPORTED IS A WEIGHTED AVERAGE PRICE. THESE SHARES WERE SOLD IN MULTIPLE TRANSACTIONS AT PRICES RANGING FROM $11.305 TO $11.515, INCLUSIVE. THE REPORTING PERSON UNDERTAKES TO PROVIDE TO MATRIX SERVICE COMPANY, ANY SECURITY HOLDER OF MATRIX SERVICE COMPANY, OR THE STAFF OF THE SECURITIES AND EXCHANGE COMMISSION, UPON REQUEST, FULL INFORMATION REGARDING THE NUMBER OF SHARES SOLD AT EACH SEPARATE PRICE WITHIN THE RANGE SET FORTH.

FAQ

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What insider transaction did Matrix Service (MTRX) report in this Form 4?

The filing reports that the President, Engineering & Construction sold 3,019 shares of Matrix Service common stock on 11/20/2025 in an open-market sale.

At what price were the MTRX shares sold in this insider transaction?

The shares were sold at a weighted average price of $11.4239 per share, with individual trades executed between $11.305 and $11.515.

How many Matrix Service (MTRX) shares does the insider hold after the sale?

After the reported sale, the officer directly owned 107,410 shares of Matrix Service common stock.

Who is the reporting person in this Matrix Service (MTRX) Form 4?

The reporting person is an officer of Matrix Service Company, serving as President, Engineering & Construction.

Does the Form 4 explain how the reported sale price for MTRX was calculated?

Yes. It states the reported price is a weighted average for multiple trades and notes that detailed trade-by-trade pricing information is available upon request.

Is this Form 4 for a single reporting person or multiple insiders at MTRX?

The filing is indicated as Form filed by One Reporting Person, covering only this officer’s holdings and transaction.

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

PAYNE SHAWN P

(Last) (First) (Middle)

15 EAST 5TH STREET

SUITE 1100

(Street)

TULSA OK 74103

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MATRIX SERVICE CO [ MTRX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President, Eng & Constr

3. Date of Earliest Transaction (Month/Day/Year)
11/20/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
COMMON STOCK	11/20/2025		S		3,019	D	$11.4239(1)	107,410	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. THE PRICE REPORTED IS A WEIGHTED AVERAGE PRICE. THESE SHARES WERE SOLD IN MULTIPLE TRANSACTIONS AT PRICES RANGING FROM $11.305 TO $11.515, INCLUSIVE. THE REPORTING PERSON UNDERTAKES TO PROVIDE TO MATRIX SERVICE COMPANY, ANY SECURITY HOLDER OF MATRIX SERVICE COMPANY, OR THE STAFF OF THE SECURITIES AND EXCHANGE COMMISSION, UPON REQUEST, FULL INFORMATION REGARDING THE NUMBER OF SHARES SOLD AT EACH SEPARATE PRICE WITHIN THE RANGE SET FORTH.

Remarks:

	Shawn P. Payne	11/24/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.