Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Mastec Inc (MTZ) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Mastec Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 15615.
Total stock buying since 2015: $13,438,026.
Total stock sales since 2015: $39,985,468.
Total stock option exercises since 2015: $2,043,078.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 27,517 | $4,659,939 | 0 | $0 |
| 2024 | 0 | $0 | 73,153 | $9,529,826 | 0 | $0 |
| 2023 | 0 | $0 | 2,427 | $173,286 | 0 | $0 |
| 2021 | 0 | $0 | 109,906 | $9,807,437 | 0 | $0 |
| 2020 | 0 | $0 | 59,246 | $3,246,519 | 0 | $0 |
| 2019 | 0 | $0 | 49,000 | $2,914,946 | 0 | $0 |
| 2018 | 0 | $0 | 94,607 | $4,881,048 | 0 | $0 |
| 2017 | 0 | $0 | 64,391 | $3,031,938 | 0 | $0 |
| 2016 | 0 | $0 | 69,599 | $1,740,529 | 107,500 | $1,395,599 |
| 2015 | 828,347 | $13,438,026 | 0 | $0 | 71,971 | $647,479 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-08 | 0 | $0 | 10,000 | $1,806,950 | 0 | $0 |
| 2025-07 | 0 | $0 | 10,000 | $1,750,000 | 0 | $0 |
| 2025-05 | 0 | $0 | 5,000 | $771,669 | 0 | $0 |
| 2025-03 | 0 | $0 | 2,517 | $331,320 | 0 | $0 |
| 2024-12 | 0 | $0 | 200 | $28,600 | 0 | $0 |
| 2024-11 | 0 | $0 | 35,623 | $5,043,314 | 0 | $0 |
| 2024-10 | 0 | $0 | 977 | $127,038 | 0 | $0 |
| 2024-09 | 0 | $0 | 23,000 | $2,874,177 | 0 | $0 |
| 2024-08 | 0 | $0 | 4,853 | $538,479 | 0 | $0 |
| 2024-05 | 0 | $0 | 8,500 | $918,218 | 0 | $0 |
| 2023-10 | 0 | $0 | 2,427 | $173,286 | 0 | $0 |
| 2021-03 | 0 | $0 | 79,879 | $7,383,898 | 0 | $0 |
| 2021-01 | 0 | $0 | 30,027 | $2,423,539 | 0 | $0 |
| 2020-12 | 0 | $0 | 8,301 | $555,340 | 0 | $0 |
| 2020-11 | 0 | $0 | 30,000 | $1,727,724 | 0 | $0 |
| 2020-10 | 0 | $0 | 5,000 | $235,100 | 0 | $0 |
| 2020-08 | 0 | $0 | 10,000 | $484,099 | 0 | $0 |
| 2020-05 | 0 | $0 | 5,945 | $244,256 | 0 | $0 |
| 2019-11 | 0 | $0 | 5,000 | $352,680 | 0 | $0 |
| 2019-09 | 0 | $0 | 4,000 | $255,707 | 0 | $0 |
| 2019-08 | 0 | $0 | 30,000 | $1,789,930 | 0 | $0 |
| 2019-05 | 0 | $0 | 10,000 | $516,629 | 0 | $0 |
| 2018-08 | 0 | $0 | 10,000 | $480,000 | 0 | $0 |
| 2018-03 | 0 | $0 | 59,607 | $3,024,423 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-05 | De Cardenas Alberto (EVP, General Counsel) | Sale | 10,000 | 180.69 | 1,806,950 |
| 2025-07-16 | Apple Robert E (COO) | Sale | 10,000 | 175.00 | 1,750,000 |
| 2025-05-13 | Campbell C Robert (Director) | Sale | 2,000 | 155.00 | 310,000 |
| 2025-05-12 | Campbell C Robert (Director) | Sale | 3,000 | 153.89 | 461,669 |
| 2025-03-24 | Csiszar Ernst N (Director) | Sale | 2,517 | 131.63 | 331,320 |
| 2024-12-04 | Palomarez Javier Alberto (Director) | Sale | 200 | 143.00 | 28,600 |
| 2024-11-26 | Apple Robert E (COO) | Sale | 10,000 | 150.00 | 1,500,000 |
| 2024-11-26 | Campbell C Robert (Director) | Sale | 3,000 | 145.00 | 435,000 |
| 2024-11-11 | Campbell C Robert (Director) | Sale | 3,000 | 145.41 | 436,245 |
| 2024-11-06 | Love Timothy Michael (CAO) | Sale | 600 | 140.81 | 84,485 |
| 2024-11-01 | Apple Robert E (COO) | Sale | 19,023 | 136.02 | 2,587,584 |
| 2024-10-08 | Apple Robert E (COO) | Sale | 177 | 130.00 | 23,010 |
| 2024-10-07 | Apple Robert E (COO) | Sale | 800 | 130.04 | 104,028 |
| 2024-09-20 | Apple Robert E (COO) | Sale | 20,000 | 126.27 | 2,525,400 |
| 2024-09-18 | Campbell C Robert (Director) | Sale | 3,000 | 116.26 | 348,777 |
| 2024-08-22 | Csiszar Ernst N (Director) | Sale | 4,853 | 110.96 | 538,479 |
| 2024-05-22 | Campbell C Robert (Director) | Sale | 2,000 | 110.00 | 220,000 |
| 2024-05-14 | Palomarez Javier Alberto (Director) | Sale | 650 | 108.00 | 70,200 |
| 2024-05-14 | Campbell C Robert (Director) | Sale | 3,000 | 108.00 | 324,000 |
| 2024-05-13 | Palomarez Javier Alberto (Director) | Sale | 2,850 | 106.67 | 304,018 |
| 2023-10-02 | Dimarco Paul (CFO) | Sale | 1,332 | 71.35 | 95,038 |
| 2023-10-02 | Love Timothy Michael (CAO) | Sale | 1,095 | 71.46 | 78,248 |
| 2021-03-29 | Csiszar Ernst N (Director) | Sale | 1,564 | 91.01 | 142,333 |
| 2021-03-23 | Csiszar Ernst N (Director) | Sale | 1,700 | 89.92 | 152,858 |
| 2021-03-17 | Apple Robert E (COO) | Sale | 16,422 | 95.88 | 1,574,508 |
| 2021-03-10 | Campbell C Robert (Director) | Sale | 3,989 | 95.00 | 378,955 |
| 2021-03-08 | Campbell C Robert (Director) | Sale | 1,011 | 95.00 | 96,045 |
| 2021-03-05 | Apple Robert E (COO) | Sale | 14,474 | 92.26 | 1,335,429 |
| 2021-03-03 | Apple Robert E (COO) | Sale | 20,932 | 92.20 | 1,930,014 |
| 2021-03-02 | De Cardenas Alberto (EVP, General Counsel) | Sale | 459 | 89.75 | 41,195 |
| 2021-03-01 | De Cardenas Alberto (EVP, General Counsel) | Sale | 19,328 | 89.64 | 1,732,561 |
| 2021-01-07 | Pita George (CFO) | Sale | 30,027 | 80.71 | 2,423,539 |
| 2020-12-23 | Campbell C Robert (Director) | Sale | 5,000 | 70.11 | 350,570 |
| 2020-12-04 | Campbell C Robert (Director) | Sale | 3,301 | 62.03 | 204,770 |
| 2020-11-24 | Campbell C Robert (Director) | Sale | 5,000 | 59.34 | 296,715 |
| 2020-11-09 | De Cardenas Alberto (EVP, General Counsel) | Sale | 23,202 | 57.41 | 1,332,119 |
| 2020-11-05 | De Cardenas Alberto (EVP, General Counsel) | Sale | 1,798 | 55.00 | 98,890 |
| 2020-10-09 | De Cardenas Alberto (EVP, General Counsel) | Sale | 5,000 | 47.02 | 235,100 |
| 2020-08-12 | De Cardenas Alberto (EVP, General Counsel) | Sale | 10,000 | 48.41 | 484,099 |
| 2020-05-27 | Dwyer Robert J (Director) | Sale | 5,945 | 41.09 | 244,256 |
| 2019-11-04 | Dwyer Robert J (Director) | Sale | 5,000 | 70.54 | 352,680 |
| 2019-09-10 | Csiszar Ernst N (Director) | Sale | 3,000 | 64.53 | 193,575 |
| 2019-09-03 | Sorzano Jose S (Director) | Sale | 1,000 | 62.13 | 62,132 |
| 2019-08-06 | Apple Robert E (COO) | Sale | 25,000 | 60.05 | 1,501,350 |
| 2019-08-05 | Campbell C Robert (Director) | Sale | 5,000 | 57.72 | 288,580 |
| 2019-05-06 | Dwyer Robert J (Director) | Sale | 10,000 | 51.66 | 516,629 |
| 2018-08-03 | De Cardenas Alberto (EVP, General Counsel) | Sale | 10,000 | 48.00 | 480,000 |
| 2018-03-14 | Johnson Julia L (Director) | Sale | 15,000 | 51.00 | 764,970 |
| 2018-03-09 | Johnson Julia L (Director) | Sale | 835 | 51.65 | 43,126 |
| 2018-03-08 | Johnson Julia L (Director) | Sale | 28,772 | 51.09 | 1,470,047 |
| 2018-03-01 | De Cardenas Alberto (EVP, General Counsel) | Sale | 15,000 | 49.75 | 746,280 |
| 2018-02-01 | Apple Robert E (COO) | Sale | 25,000 | 55.06 | 1,376,625 |
| 2017-12-21 | Apple Robert E (COO) | Sale | 25,000 | 50.21 | 1,255,325 |
| 2017-06-28 | Campbell C Robert (Director) | Sale | 12,000 | 45.00 | 540,000 |
| 2017-06-09 | Sorzano Jose S (Director) | Sale | 2,391 | 45.56 | 108,938 |
| 2017-04-26 | Apple Robert E (COO) | Sale | 25,000 | 45.11 | 1,127,675 |
| 2016-11-14 | Dwyer Robert J (Director) | Sale | 10,000 | 35.41 | 354,150 |
| 2016-07-12 | Apple Robert E (COO) | Option Ex | 46,261 | 12.93 | 598,154 |
| 2016-06-22 | Apple Robert E (COO) | Sale | 10,000 | 23.80 | 238,000 |
| 2016-06-22 | Apple Robert E (COO) | Option Ex | 10,000 | 12.93 | 129,300 |
| 2016-06-21 | Apple Robert E (COO) | Sale | 3,739 | 23.70 | 88,614 |
| 2016-06-21 | Apple Robert E (COO) | Option Ex | 3,739 | 12.93 | 48,345 |
| 2016-06-20 | Apple Robert E (COO) | Sale | 40,000 | 23.57 | 942,800 |
| 2016-06-20 | Apple Robert E (COO) | Option Ex | 40,000 | 12.93 | 517,200 |
| 2016-03-21 | Dwyer Robert J (Director) | Sale | 5,860 | 19.96 | 116,965 |
| 2016-03-21 | Dwyer Robert J (Director) | Option Ex | 7,500 | 13.68 | 102,600 |
| 2015-09-30 | Mas Jorge (Director) | Buy | 117,700 | 15.81 | 1,860,837 |
| 2015-09-28 | Johnson Julia L (Director) | Option Ex | 7,500 | 13.68 | 102,600 |
| 2015-08-31 | Johnson Julia L (Director) | Buy | 5,000 | 15.63 | 78,150 |
| 2015-08-28 | Johnson Julia L (Director) | Buy | 10,000 | 15.98 | 159,800 |
| 2015-08-26 | Mas Jose Ramon (CEO) | Buy | 17,000 | 14.63 | 248,710 |
| 2015-08-20 | Pita George (CFO) | Buy | 5,000 | 16.00 | 80,000 |
| 2015-08-20 | Mas Jose Ramon (CEO) | Buy | 51,785 | 16.18 | 837,881 |
| 2015-08-20 | Mas Jorge (Director) | Buy | 30,000 | 16.12 | 483,600 |
| 2015-08-19 | Mas Jose Ramon (CEO) | Buy | 345,862 | 16.39 | 5,666,948 |
| 2015-08-19 | Mas Jorge (Director) | Buy | 246,000 | 16.35 | 4,022,100 |
| 2015-04-16 | De Cardenas Alberto (EVP, General Counsel) | Option Ex | 20,000 | 10.13 | 202,600 |
| 2015-04-09 | Dwyer Robert J (Director) | Option Ex | 5,000 | 8.46 | 42,300 |
| 2015-03-25 | Apple Robert E (COO) | Option Ex | 39,471 | 7.60 | 299,979 |
Insider trading activities including stock purchases, stock sales, and option exercises of MTZ listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Mastec Inc (symbol MTZ, CIK number 15615) see the Securities and Exchange Commission (SEC) website.