Stocks
MTZ MASTEC INC

MTZ

MASTEC INC

Company with tickers: MTZ

CIK

15615

Shares Outstanding

78,894,830

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-03-25	Palomarez Javier Alberto	Director	Sell	950	$325.43	$309,159	10,592
2026-03-18	DiMarco Paul	CFO	Award	9,074	—	—	66,627
2026-03-18	DiMarco Paul	CFO	Other	10,012	—	—	10,012
2026-03-18	Apple Robert E	COO	Award	11,548	—	—	183,591
2026-03-18	Apple Robert E	COO	Other	12,068	—	—	12,068
2026-03-18	MAS JORGE	Director	Other	848,941	—	—	848,941
2026-03-18	MAS JORGE	Director	Award	15,838	—	—	4,556,686
2026-03-18	MAS JOSE RAMON	Director, CEO	Award	26,397	—	—	3,254,461
2026-03-18	MAS JOSE RAMON	Director, CEO	Other	1,280,688	—	—	1,280,688
2026-03-18	de Cardenas Alberto	EVP, General Counsel	Other	8,083	—	—	8,083
2026-03-18	de Cardenas Alberto	EVP, General Counsel	Award	6,269	—	—	102,780
2026-03-10	MAS JORGE	Director	Tax	15,958	$297.81	$4,752,452	4,540,848
2026-03-10	MAS JORGE	Director	Other	848,941	—	—	848,941
2026-03-10	MAS JOSE RAMON	Director, CEO	Other	1,280,688	—	—	1,280,688
2026-03-10	MAS JOSE RAMON	Director, CEO	Tax	28,184	$297.81	$8,393,477	3,228,064
2026-03-10	Apple Robert E	COO	Tax	12,206	$297.81	$3,635,069	172,043
2026-03-10	Apple Robert E	COO	Other	12,068	—	—	12,068
2026-03-10	de Cardenas Alberto	EVP, General Counsel	Tax	4,838	$297.81	$1,440,805	96,511
2026-03-10	de Cardenas Alberto	EVP, General Counsel	Other	8,083	—	—	8,083
2026-03-03	Csiszar Ernst N	Director	Sell	6,500	$300.40	$1,952,600	17,235
2026-02-13	Palomarez Javier Alberto	Director	Tax	34	$269.53	$9,164	11,542
2026-02-13	Palomarez Javier Alberto	Director	Award	154	—	—	11,576
2026-02-13	Campbell C Robert	Director	Award	154	—	—	33,646
2026-02-13	Parker Ava L	Director	Tax	22	$269.53	$5,930	5,285
2026-02-13	Parker Ava L	Director	Award	195	—	—	5,307
2026-02-13	JOHNSON JULIA L	Director	Award	154	—	—	73,240
2026-02-13	Dwyer Robert J	Director	Tax	34	$269.53	$9,164	20,778
2026-02-13	Dwyer Robert J	Director	Award	154	—	—	20,812
2026-02-13	Csiszar Ernst N	Director	Tax	37	$269.53	$9,973	23,735
2026-02-13	Csiszar Ernst N	Director	Award	168	—	—	23,772
2025-11-14	Dwyer Robert J	Director	Tax	48	$192.22	$9,227	20,658
2025-11-14	Dwyer Robert J	Director	Award	215	—	—	20,706
2025-11-14	JOHNSON JULIA L	Director	Award	215	—	—	73,086
2025-11-14	Palomarez Javier Alberto	Director	Tax	48	$192.22	$9,227	11,422
2025-11-14	Palomarez Javier Alberto	Director	Award	215	—	—	11,470
2025-11-14	Campbell C Robert	Director	Award	215	—	—	33,492
2025-11-14	Parker Ava L	Director	Tax	31	$192.22	$5,959	5,112
2025-11-14	Parker Ava L	Director	Award	274	—	—	5,143
2025-11-14	Csiszar Ernst N	Director	Award	235	—	—	23,656
2025-11-14	Csiszar Ernst N	Director	Tax	52	$192.22	$9,995	23,604
2025-11-03	Love Timothy Michael	CAO	Sell	1,929	$206.15	$397,663	9,757
2025-11-03	Love Timothy Michael	CAO	Other	3,969	—	—	3,969
2025-10-10	Love Timothy Michael	CAO	Tax	621	$210.09	$130,466	11,686
2025-10-10	Love Timothy Michael	CAO	Other	3,969	—	—	3,969
2025-10-10	DiMarco Paul	CFO	Other	10,012	—	—	10,012
2025-10-10	DiMarco Paul	CFO	Tax	2,925	$210.09	$614,513	57,553
2025-09-29	Campbell C Robert	Director	Sell	2,000	$210.39	$420,780	33,277
2025-09-18	Apple Robert E	COO	Sell	9,900	$200.43	$1,984,257	184,349
2025-09-18	Apple Robert E	COO	Other	12,068	—	—	12,068
2025-09-11	Campbell C Robert	Director	Sell	3,000	$190.39	$571,170	35,277
2025-08-21	MAS JORGE	Director	Other	1,176,933	—	—	0
2025-08-21	MAS JOSE RAMON	Director, CEO	Other	364,850	—	—	0
2025-08-15	Dwyer Robert J	Director	Tax	52	$178.00	$9,256	20,491
2025-08-15	Dwyer Robert J	Director	Award	232	—	—	20,543
2025-08-15	Csiszar Ernst N	Director	Award	254	—	—	23,477
2025-08-15	Csiszar Ernst N	Director	Tax	56	$178.00	$9,968	23,421
2025-08-15	Parker Ava L	Director	Award	295	—	—	4,902
2025-08-15	Parker Ava L	Director	Tax	33	$178.00	$5,874	4,869
2025-08-15	Campbell C Robert	Director	Award	232	—	—	38,277
2025-08-15	Palomarez Javier Alberto	Director	Award	232	—	—	11,307
2025-08-15	Palomarez Javier Alberto	Director	Tax	52	$178.00	$9,256	11,255
2025-08-15	JOHNSON JULIA L	Director	Award	232	—	—	72,871
2025-08-05	de Cardenas Alberto	EVP, General Counsel	Sell	100	$180.70	$18,070	111,249
2025-08-05	de Cardenas Alberto	EVP, General Counsel	Other	8,083	—	—	8,083
2025-07-16	Apple Robert E	COO	Other	12,068	—	—	12,068
2025-07-16	Apple Robert E	COO	Sell	10,000	$175.00	$1,750,000	194,249
2025-05-15	Dwyer Robert J	Director	Award	263	—	—	20,369
2025-05-15	Dwyer Robert J	Director	Tax	58	$157.32	$9,125	20,311
2025-05-15	Palomarez Javier Alberto	Director	Award	263	—	—	11,133
2025-05-15	Palomarez Javier Alberto	Director	Tax	58	$157.32	$9,125	11,075
2025-05-15	Parker Ava L	Director	Award	334	—	—	4,644
2025-05-15	Parker Ava L	Director	Tax	37	$157.32	$5,821	4,607
2025-05-15	Csiszar Ernst N	Director	Tax	64	$157.32	$10,068	23,223
2025-05-15	Csiszar Ernst N	Director	Award	287	—	—	23,287
2025-05-15	JOHNSON JULIA L	Director	Award	263	—	—	72,639
2025-05-15	Campbell C Robert	Director	Award	263	—	—	38,045
2025-05-13	Campbell C Robert	Director	Sell	2,000	$155.00	$310,000	37,782
2025-05-12	Campbell C Robert	Director	Sell	3,000	$153.89	$461,670	39,782
2025-03-24	MAS JOSE RAMON	Director, CEO	Other	1,280,688	—	—	1,280,688
2025-03-24	MAS JOSE RAMON	Director, CEO	Tax	23,691	$124.03	$2,938,395	3,256,248
2025-03-24	Apple Robert E	COO	Other	12,016	—	—	12,016
2025-03-24	Apple Robert E	COO	Tax	10,107	$124.03	$1,253,571	204,249
2025-03-24	de Cardenas Alberto	EVP, General Counsel	Tax	4,319	$124.03	$535,686	111,349
2025-03-24	de Cardenas Alberto	EVP, General Counsel	Other	8,035	—	—	8,035
2025-03-24	Csiszar Ernst N	Director	Sell	2,517	$131.63	$331,321	23,000
2025-03-18	de Cardenas Alberto	EVP, General Counsel	Award	14,400	—	—	115,668
2025-03-18	de Cardenas Alberto	EVP, General Counsel	Other	8,035	—	—	8,035
2025-03-18	DiMarco Paul	CFO	Other	9,964	—	—	9,964
2025-03-18	DiMarco Paul	CFO	Award	20,571	—	—	60,478
2025-03-18	Apple Robert E	COO	Award	27,154	—	—	214,356
2025-03-18	Apple Robert E	COO	Other	12,016	—	—	12,016
2025-03-18	Love Timothy Michael	CAO	Award	1,111	—	—	12,307
2025-03-18	Love Timothy Michael	CAO	Other	3,775	—	—	3,775
2025-03-18	MAS JOSE RAMON	Director, CEO	Award	61,713	—	—	3,279,939
2025-03-18	MAS JOSE RAMON	Director, CEO	Other	1,280,688	—	—	1,280,688
2025-03-18	MAS JORGE	Director	Other	848,941	—	—	848,941
2025-03-18	MAS JORGE	Director	Award	37,028	—	—	4,556,806
2025-02-14	Campbell C Robert	Director	Award	304	—	—	42,782
2025-02-14	Csiszar Ernst N	Director	Award	332	—	—	25,591
2025-02-14	Csiszar Ernst N	Director	Tax	74	$135.78	$10,048	25,517