Not financial advice. ThetaGrade is educational and informational only. Nothing here is a recommendation to buy or sell any security, and it is not tailored to anyone. Options involve substantial risk; read the OCC Characteristics and Risks of Standardized Options. Past performance does not guarantee future results. Methodology

MTZ government trades

MasTec, Inc. Common Stock. 3 officials filed trades since 2025. MTZ rating

Trades are filed weeks after they happen and amounts are reported as ranges. Educational, not financial advice.

Who traded it

Official	Branch	Buys	Sells	First trade	Latest trade	Latest filing
Thomas H. Kean, Jr. R-NJ	House	1	0	2026-08-21	2026-08-21	2026-09-12
Markwayne Mullin R-OK Former	Senate	3	3	2025-01-02	2026-02-04	2026-03-02
Lisa C. McClain R-MI	House	2	2	2025-06-11	2025-10-31	2025-11-21

Every MTZ trade

Traded	Filed	Days	Official	Stock	Type	Amount	Owner
2026-08-21	2026-09-12	22	Thomas H. Kean, Jr.	MTZ MasTec, Inc. Common Stock	BuyOpen	$1K–$15K	Self	Filing ↗
2026-02-04	2026-03-02	26	Markwayne Mullin	MTZ MasTec, Inc. Common Stock	Sell	$15K–$50K	Joint	Filing ↗
2025-12-18	2026-01-13	26	Markwayne Mullin	MTZ MasTec, Inc. Common Stock	Sell	$15K–$50K	Self	Filing ↗
2025-12-18	2026-01-13	26	Markwayne Mullin	MTZ MasTec, Inc. Common Stock	Sell	$15K–$50K	Spouse	Filing ↗
2025-10-31	2025-11-21	21	Lisa C. McClain	MTZ MasTec, Inc. Common Stock	Sell	$1K–$15K	Spouse	Filing ↗
2025-10-30	2025-11-21	22	Lisa C. McClain	MTZ MasTec, Inc. Common Stock	BuySold	$1K–$15K	Spouse	Filing ↗
2025-10-30	2025-11-21	22	Lisa C. McClain	MTZ MasTec, Inc. Common Stock	Sell	$1K–$15K	Spouse	Filing ↗
2025-06-11	2025-08-13	63	Lisa C. McClain	MTZ MasTec, Inc. Common Stock	BuySold	$1K–$15K	Spouse	Filing ↗
2025-02-03	2025-02-27	24	Markwayne Mullin	MTZ Mastec Inc	BuySold	$1K–$15K	Joint	Filing ↗
2025-01-02	2025-01-31	29	Markwayne Mullin	MTZ Mastec Inc	BuySold	$15K–$50K	Spouse	Filing ↗
2025-01-02	2025-01-31	29	Markwayne Mullin	MTZ Mastec Inc	BuySold	$15K–$50K	Self	Filing ↗

MTZ MasTec, Inc. Common Stock
OpenBuy
Thomas H. Kean, Jr.
$1K–$15K · Self · traded 2026-08-21 · filed 2026-09-12 (22d) · Filing ↗
MTZ MasTec, Inc. Common Stock
Sell
Markwayne Mullin
$15K–$50K · Joint · traded 2026-02-04 · filed 2026-03-02 (26d) · Filing ↗
MTZ MasTec, Inc. Common Stock
Sell
Markwayne Mullin
$15K–$50K · Self · traded 2025-12-18 · filed 2026-01-13 (26d) · Filing ↗
MTZ MasTec, Inc. Common Stock
Sell
Markwayne Mullin
$15K–$50K · Spouse · traded 2025-12-18 · filed 2026-01-13 (26d) · Filing ↗
MTZ MasTec, Inc. Common Stock
Sell
Lisa C. McClain
$1K–$15K · Spouse · traded 2025-10-31 · filed 2025-11-21 (21d) · Filing ↗
MTZ MasTec, Inc. Common Stock
SoldBuy
Lisa C. McClain
$1K–$15K · Spouse · traded 2025-10-30 · filed 2025-11-21 (22d) · Filing ↗
MTZ MasTec, Inc. Common Stock
Sell
Lisa C. McClain
$1K–$15K · Spouse · traded 2025-10-30 · filed 2025-11-21 (22d) · Filing ↗
MTZ MasTec, Inc. Common Stock
SoldBuy
Lisa C. McClain
$1K–$15K · Spouse · traded 2025-06-11 · filed 2025-08-13 (63d) · Filing ↗
MTZ Mastec Inc
SoldBuy
Markwayne Mullin
$1K–$15K · Joint · traded 2025-02-03 · filed 2025-02-27 (24d) · Filing ↗
MTZ Mastec Inc
SoldBuy
Markwayne Mullin
$15K–$50K · Spouse · traded 2025-01-02 · filed 2025-01-31 (29d) · Filing ↗
MTZ Mastec Inc
SoldBuy
Markwayne Mullin
$15K–$50K · Self · traded 2025-01-02 · filed 2025-01-31 (29d) · Filing ↗

11 trades