Insider Trading activities of Mastec Inc insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Mastec Inc since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Mastec Inc since year 2005. Table 2 shows the detailed insider transactions of Mastec Inc since 2005. The reporting company's ticker symbol is MTZ. The reporting company's CIK number is 15615.
The total value of stock buying since 2005 is $13,950,399.
The total value of stock sales since 2005 is $130,222,386.
The total value of stock option exercises since 2005 is $27,761,699.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Mastec Inc (MTZ).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-06 0 $0 14,391 $648,938 0 $0
2017-04 0 $0 25,000 $1,127,675 0 $0
2016-11 0 $0 10,000 $354,150 0 $0
2016-07 0 $0 0 $0 46,261 $598,154
2016-06 0 $0 53,739 $1,269,414 53,739 $694,845
2016-03 0 $0 5,860 $116,965 7,500 $102,600
2015-09 117,700 $1,860,837 0 $0 7,500 $102,600
2015-08 710,647 $11,577,189 0 $0 0 $0
2015-04 0 $0 0 $0 25,000 $244,900
2015-03 0 $0 0 $0 39,471 $299,979
2014-03 0 $0 47,222 $2,006,048 157,500 $1,508,812
2014-02 0 $0 20,000 $751,240 20,000 $169,200
2014-01 0 $0 7,500 $262,552 7,500 $66,000
2013-08 0 $0 34,844 $1,161,002 150,000 $1,161,000
2013-07 0 $0 30,020 $1,017,430 20,020 $200,400
2013-06 0 $0 45,000 $1,427,050 35,000 $360,955
2013-05 0 $0 44,980 $1,401,860 19,980 $199,999
2013-03 0 $0 45,000 $1,398,600 45,000 $455,850
2012-12 0 $0 220,345 $5,174,306 158,646 $1,332,143
2012-11 0 $0 3,392,997 $77,370,251 56,883 $389,611
2012-04 0 $0 36,964 $605,470 0 $0
2012-03 0 $0 35,000 $648,970 20,000 $107,400
2011-09 0 $0 91,234 $1,852,046 77,000 $602,015
2011-07 0 $0 9,600 $192,182 12,000 $166,440
2011-05 0 $0 30,583 $665,298 30,583 $424,186
2011-04 0 $0 40,500 $845,235 53,000 $593,759
2011-03 0 $0 508,308 $10,031,111 514,917 $4,478,777
2011-02 0 $0 18,336 $321,485 12,500 $64,875
2009-06 0 $0 10,000 $123,500 0 $0
2008-08 0 $0 900,000 $13,403,700 1,025,000 $10,824,000
2007-12 0 $0 45,671 $452,599 300,000 $1,881,900
2007-11 44,700 $411,073 0 $0 0 $0
2007-06 0 $0 102,000 $1,501,519 0 $0
2006-08 10,000 $101,300 7,855 $88,698 20,000 $86,400
2006-03 0 $0 0 $0 135,001 $644,899
2005-10 0 $0 36,000 $399,600 0 $0
2005-09 0 $0 36,000 $406,692 0 $0
2005-08 0 $0 288,000 $3,196,800 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Mastec Inc insiders (MTZ)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
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
2014-03-21 Apple Robert E (COO) Sale 11,324 42.45 480,703
2014-03-21 Mas Jose Ramon (CEO) Sale 28,398 42.74 1,213,645
2014-03-20 Mas Jose Ramon (CEO) Option Ex 150,000 9.67 1,450,500
2014-03-04 Dwyer Robert J (Director) Sale 7,500 41.56 311,700
2014-03-04 Dwyer Robert J (Director) Option Ex 7,500 7.78 58,312
2014-02-21 Johnson Julia L (Director) Sale 10,000 38.09 380,870
2014-02-21 Johnson Julia L (Director) Option Ex 10,000 8.46 84,600
2014-02-20 Johnson Julia L (Director) Sale 10,000 37.04 370,370
2014-02-20 Johnson Julia L (Director) Option Ex 10,000 8.46 84,600
2014-01-15 Johnson Julia L (Director) Sale 7,500 35.01 262,552
2014-01-15 Johnson Julia L (Director) Option Ex 7,500 8.80 66,000
2013-08-14 Mas Jose Ramon (CEO) Sale 34,844 33.32 1,161,002
2013-08-14 Mas Jose Ramon (CEO) Option Ex 150,000 7.74 1,161,000
2013-07-22 Dwyer Robert J (Director) Sale 5,000 35.00 175,000
2013-07-11 Campbell C Robert (EVP & CFO) Sale 20,020 34.00 680,680
2013-07-11 Campbell C Robert (EVP & CFO) Option Ex 20,020 10.01 200,400
2013-07-03 Dwyer Robert J (Director) Sale 5,000 32.35 161,750
2013-06-27 Dwyer Robert J (Director) Sale 5,000 32.00 160,000
2013-06-24 Dwyer Robert J (Director) Sale 5,000 30.53 152,650
2013-06-17 Sorzano Jose S (Director) Sale 35,000 31.84 1,114,400
2013-06-17 Sorzano Jose S (Director) Option Ex 35,000 10.31 360,955
2013-05-15 Campbell C Robert (EVP & CFO) Sale 19,980 32.00 639,360
2013-05-15 Campbell C Robert (EVP & CFO) Option Ex 19,980 10.01 199,999
2013-05-03 Campbell C Robert (EVP & CFO) Sale 25,000 30.50 762,500
2013-03-01 De Cardenas Alberto (EVP, General Counsel) Sale 45,000 31.08 1,398,600
2013-03-01 De Cardenas Alberto (EVP, General Counsel) Option Ex 45,000 10.13 455,850
2012-12-20 Harris Ray (President) Sale 35,000 24.73 865,410
2012-12-14 Apple Robert E (COO) Sale 31,400 23.41 735,231
2012-12-14 Apple Robert E (COO) Option Ex 31,400 10.01 314,314
2012-12-13 De Cardenas Alberto (Executive Vice President) Sale 25,000 23.56 589,075
2012-12-13 De Cardenas Alberto (Executive Vice President) Option Ex 25,000 10.13 253,250
2012-12-12 Apple Robert E (COO) Sale 19,129 23.90 457,183
2012-12-12 Apple Robert E (COO) Option Ex 19,129 8.80 168,430
2012-12-07 Apple Robert E (COO) Sale 26,699 23.50 627,426
2012-12-07 Campbell C Robert (EVP & CFO) Sale 43,943 22.95 1,008,579
2012-12-07 Campbell C Robert (EVP & CFO) Option Ex 43,943 5.37 235,973
2012-12-06 Johnson Julia L (Director) Sale 37,500 22.74 852,900
2012-12-06 Johnson Julia L (Director) Option Ex 37,500 9.37 351,187
2012-12-03 Campbell C Robert (EVP & CFO) Sale 1,674 23.00 38,502
2012-12-03 Campbell C Robert (EVP & CFO) Option Ex 1,674 5.37 8,989
2012-11-27 Csiszar Ernst N (Director) Sale 10,000 22.84 228,350
2012-11-27 Campbell C Robert (EVP & CFO) Sale 34,383 23.00 790,809
2012-11-27 Campbell C Robert (EVP & CFO) Option Ex 34,383 5.37 184,636
2012-11-12 Campbell C Robert (EVP & CFO) Sale 22,222 23.00 511,150
2012-11-09 Jaumot Frank E (Director) Sale 26,392 22.73 599,942
2012-11-09 Jaumot Frank E (Director) Option Ex 22,500 9.11 204,975
2012-11-07 Mas Jose Ramon (CEO) Sale 1,100,000 22.80 25,080,000
2012-11-07 Mas Jorge (Director) Sale 2,200,000 22.80 50,160,000
2012-04-18 Mas Jose Ramon (CEO) Sale 36,964 16.38 605,470
2012-03-30 Campbell C Robert (EVP & CFO) Sale 20,000 18.13 362,620
2012-03-30 Campbell C Robert (EVP & CFO) Option Ex 20,000 5.37 107,400
2012-03-26 Campbell C Robert (EVP & CFO) Sale 15,000 19.09 286,350
2011-09-15 Csiszar Ernst N (Director) Sale 7,500 20.42 153,150
2011-09-14 Johnson Julia L (Director) Sale 45,000 20.00 900,000
2011-09-14 Johnson Julia L (Director) Option Ex 45,000 5.78 259,875
2011-09-02 Dwyer Robert J (Director) Sale 15,000 20.71 310,620
2011-09-02 Dwyer Robert J (Director) Option Ex 15,000 7.09 106,350
2011-09-02 Jaumot Frank E (Director) Sale 6,734 20.25 136,376
2011-09-02 Sorzano Jose S (Director) Sale 17,000 20.70 351,900
2011-09-02 Sorzano Jose S (Director) Option Ex 17,000 13.87 235,790
2011-07-01 Heuvelen John Van (Director) Sale 9,600 20.02 192,182
2011-07-01 Heuvelen John Van (Director) Option Ex 12,000 13.87 166,440
2011-05-18 Sorzano Jose S (Director) Sale 16,500 21.70 358,050
2011-05-18 Sorzano Jose S (Director) Option Ex 16,500 13.87 228,855
2011-05-10 Sorzano Jose S (Director) Sale 14,083 21.82 307,248
2011-05-10 Sorzano Jose S (Director) Option Ex 14,083 13.87 195,331
2011-04-01 Heuvelen John Van (Director) Sale 40,500 20.87 845,235
2011-04-01 Heuvelen John Van (Director) Option Ex 53,000 11.20 593,759
2011-03-31 Apple Robert E (COO) Sale 2,526 20.80 52,540
2011-03-31 Campbell C Robert (EVP & CFO) Sale 3,968 20.80 82,534
2011-03-31 Mas Jose Ramon (CEO) Sale 4,305 20.80 89,544
2011-03-28 Csiszar Ernst N (Director) Sale 31,000 20.36 631,160
2011-03-28 Csiszar Ernst N (Director) Option Ex 40,000 11.85 473,800
2011-03-28 Heuvelen John Van (Director) Sale 40,500 20.14 815,751
2011-03-28 Heuvelen John Van (Director) Option Ex 65,000 6.12 397,605
2011-03-15 Johnson Julia L (Director) Sale 16,092 19.04 306,343
2011-03-10 Mas Jorge (Director) Sale 100,000 19.23 1,923,000
2011-03-10 Mas Jorge (Director) Option Ex 100,000 10.53 1,053,000
2011-03-09 Mas Jorge (Director) Sale 100,000 19.80 1,980,399
2011-03-09 Mas Jorge (Director) Option Ex 100,000 9.13 913,500
2011-03-08 Sorzano Jose S (Director) Sale 9,917 20.00 198,340
2011-03-08 Sorzano Jose S (Director) Option Ex 9,917 9.37 92,872
2011-03-08 Mas Jorge (Director) Sale 100,000 19.64 1,963,700
2011-03-08 Mas Jorge (Director) Option Ex 100,000 7.74 774,000
2011-03-07 Mas Jorge (Director) Sale 100,000 19.88 1,987,800
2011-03-07 Mas Jorge (Director) Option Ex 100,000 7.74 774,000
2011-02-25 Jaumot Frank E (Director) Sale 18,336 17.53 321,485
2011-02-25 Jaumot Frank E (Director) Option Ex 12,500 5.19 64,875
2009-06-16 Sorzano Jose S (Director) Sale 10,000 12.35 123,500
2008-08-22 Mas Jose Ramon (CEO & President) Option Ex 125,000 10.56 1,320,000
2008-08-08 Shanfelter Austin J (Director) Sale 600,000 14.89 8,935,800
2008-08-08 Shanfelter Austin J (Director) Option Ex 600,000 10.56 6,336,000
2007-12-20 Shanfelter Austin J (Director) Sale 15,671 9.91 155,299
2007-12-18 Shanfelter Austin J (Director) Sale 30,000 9.91 297,300
2007-12-06 Shanfelter Austin J (Director) Option Ex 300,000 6.27 1,881,900
2007-11-14 Dwyer Robert J (Director) Buy 9,700 9.37 90,898
2007-11-12 Campbell C Robert (EVP & CFO) Buy 10,000 8.93 89,300
2007-11-12 Mas Jose Ramon (EVP - Business Development) Buy 25,000 9.23 230,875
2007-06-26 Shanfelter Austin J (Director) Sale 5,000 15.40 77,104
2007-06-22 Shanfelter Austin J (Director) Sale 30,000 15.18 455,460
2007-06-20 Shanfelter Austin J (Director) Sale 30,000 14.73 443,940
2007-06-18 Shanfelter Austin J (Director) Sale 30,000 14.04 421,320
2006-08-29 Sorzano Jose S (Director) Sale 7,855 11.29 88,698
2006-08-29 Sorzano Jose S (Director) Option Ex 20,000 4.32 86,400
2006-08-08 Campbell C Robert (EVP & CFO) Buy 10,000 10.13 101,300
2006-03-10 Mas Jorge (Director) Option Ex 135,001 4.78 644,899
2005-10-03 Mas Jorge (Director) Sale 36,000 11.10 399,600
2005-09-02 Mas Jorge (Director) Sale 36,000 11.30 406,692
2005-08-31 Mas Jorge (Director) Sale 288,000 11.10 3,196,800

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.