MasTec CAO sells 1,929 shares at $206.15 avg; holds 9,757

MasTec (MTZ) reported an insider transaction by its CAO.

Rhea-AI Filing Summary

MasTec (MTZ) reported an insider transaction by its CAO. On 11/03/2025, the officer sold 1,929 shares of common stock (code S) at a weighted average price of $206.15, executed across eight trades priced between $206.09 and $206.32.

Following the sale, the reporting person beneficially owns 9,757 shares directly and 3,969.213 shares indirectly via a 401(k) plan.

Insider Trade Summary

Net Seller: 1,929 shares

Net Sell 2 txns

Insider Love Timothy Michael

Role CAO

Sold 1,929 shs ($398K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,929	$206.15	$398K
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 9,757 shares (Direct); Common Stock — 3,969.213 shares (Indirect, By 401(k) Plan)

Footnotes (1)

1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in eight separate transactions, with prices ranging from $206.09 to $206.32 for an average weighted sales price of $206.15. The reporting person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold in each transaction.

FAQ

What insider transaction did MasTec (MTZ) report?

The CAO reported selling 1,929 shares of common stock.

When did the MTZ insider sale occur?

The transactions occurred on 11/03/2025.

What was the sale price for the MTZ insider transaction?

Shares were sold at a $206.15 weighted average, with a range of $206.09–$206.32 across eight trades.

How many MasTec shares does the insider hold after the sale?

Post-transaction holdings are 9,757 shares directly and 3,969.213 shares indirectly via a 401(k) plan.

What is the insider’s role at MasTec (MTZ)?

The reporting person is an Officer (CAO).

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 11/05/2025 - 04:37 PM Learn about SEC filing dates

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^*

Love Timothy Michael

(Last) (First) (Middle)

800 S DOUGLAS ROAD

12TH FLOOR

(Street)

CORAL GABLES FL 33134

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
MASTEC INC [ MTZ ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CAO

3. Date of Earliest Transaction (Month/Day/Year)
11/03/2025

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	11/03/2025		S		1,929	D	$206.15(1)	9,757	D
Common Stock								3,969.213	I	By 401(k) Plan

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 in Column 4 is a weighted average price. These shares were sold in eight separate transactions, with prices ranging from $206.09 to $206.32 for an average weighted sales price of $206.15. The reporting person undertakes to provide the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission upon request, full information regarding the number of shares sold in each transaction.

Remarks:

	\s\ Alberto de Cardenas For: Timothy Michael Love	11/05/2025
	** 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.