LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
MTZCIK 0000015615

MASTEC INC

54 transactions by 14 insiders, from October 10, 2025 to August 14, 2026.

Transactions
5414 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$5.9Mopen market
Net
−$5.9Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Ernst N. CsiszarDir10——$4.4M
Javier Alberto PalomarezDir7——$309K
Robert J. DwyerDir6———
Ava L. ParkerDir6———
C. Robert CampbellDir5——$1.3M
Jorge MasDir4———
Jose Ramon MasCEO4———
Julia L. JohnsonDir3———
Cardenas Alberto deGC2———
Robert E. AppleCOO2———
Paul DiMarcoCFO2———
Manuel Benito MirandaDir1———
Timothy Michael LoveOfficer1———
Alex SpiroDir1———

All transactions

54 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Manuel Benito MirandaDirAug 14A152$0.00—
Javier Alberto PalomarezDirAug 14F31$297.59$9K
Javier Alberto PalomarezDirAug 14A139$0.00—
Alex SpiroDirAug 14A139$0.00—
Ava L. ParkerDirAug 14F20$297.59$6K
Ava L. ParkerDirAug 14A177$0.00—
Julia L. JohnsonDirAug 14A139$0.00—
Robert J. DwyerDirAug 14F31$297.59$9K
Robert J. DwyerDirAug 14A139$0.00—
Ernst N. CsiszarDirAug 14F34$297.59$10K
Ernst N. CsiszarDirAug 14A152$0.00—
C. Robert CampbellDirAug 14A139$0.00—
Jose Ramon MasCEODERIVAug 11J340,794——
Jose Ramon MasCEODERIVAug 11J340,794——
Jorge MasDirDERIVAug 11J1,099,335——
Jorge MasDirDERIVAug 11J1,099,335——
Ernst N. CsiszarDirJun 3S6,500$371.17$2.4M
Ava L. ParkerDirMay 15F14$434.77$6K
Ava L. ParkerDirMay 15A121$0.00—
Javier Alberto PalomarezDirMay 15F21$434.77$9K
Javier Alberto PalomarezDirMay 15A95$0.00—
Julia L. JohnsonDirMay 15A95$0.00—
Robert J. DwyerDirMay 15F21$434.77$9K
Robert J. DwyerDirMay 15A95$0.00—
Ernst N. CsiszarDirMay 15F23$434.77$10K
Ernst N. CsiszarDirMay 15A104$0.00—
C. Robert CampbellDirMay 15A95$0.00—
C. Robert CampbellDirMay 4S3,000$417.00$1.3M
Timothy Michael LoveOfficerMar 17A492$0.00—
Javier Alberto PalomarezDirMar 25S950$325.43$309K
Cardenas Alberto deGCMar 18A6,269$0.00—
Jose Ramon MasCEOMar 18A26,397$0.00—
Jorge MasDirMar 18A15,838$0.00—
Paul DiMarcoCFOMar 18A9,074$0.00—
Robert E. AppleCOOMar 18A11,548$0.00—
Cardenas Alberto deGCMar 10F4,838$297.81$1.4M
Jose Ramon MasCEOMar 10F28,184$297.81$8.4M
Jorge MasDirMar 10F15,958$297.81$4.8M
Robert E. AppleCOOMar 10F12,206$297.81$3.6M
Ernst N. CsiszarDirMar 3S6,500$300.40$2.0M
Javier Alberto PalomarezDirFeb 13F34$269.53$9K
Javier Alberto PalomarezDirFeb 13A154$0.00—
Ava L. ParkerDirFeb 13F22$269.53$6K
Ava L. ParkerDirFeb 13A195$0.00—
Julia L. JohnsonDirFeb 13A154$0.00—
Robert J. DwyerDirFeb 13F34$269.53$9K
Robert J. DwyerDirFeb 13A154$0.00—
Ernst N. CsiszarDirFeb 13F37$269.53$10K
Ernst N. CsiszarDirFeb 13A168$0.00—
C. Robert CampbellDirFeb 13A154$0.00—
C. Robert CampbellDirNov 14A215$0.00—
Ernst N. CsiszarDirNov 14F52$192.22$10K
Ernst N. CsiszarDirNov 14A235$0.00—
Paul DiMarcoCFOOct 10F2,925$210.09$615K