Insider List

40/Page

Total 30

Insider Name
Arthur B Laffer
Austin J Shanfelter
Ava L Parker
C Robert Campbell
Daniel A Restrepo
De Cardenas Alberto I
De Cespedes Carlos M
Donald P Weinstein
Eric J Tveter
Ernst N Csiszar
Frank E Jaumot
George Pita
Gregory Scott Floerke
Javier Alberto Palomarez
John Van Heuvelen
Jorge L. Mas Canosa Holdings I Lp
Jorge Mas
Jorge Mas Holdings I Limited Partnership
Jose Ramon Mas
Jose S Sorzano
Julia L Johnson
Kennedy Joseph P Ii
Michael Nearing
Paul Dimarco
Ray Harris
Robert E Apple
Robert J Dwyer
Sherrill W Hudson
Timothy Michael Love
William N Shiebler

Insider Name	Latest Transaction Date	Aggregate Performance						Aggregate Performance Relative to S&P 500						Companys
Insider Name	Latest Transaction Date	1M	3M	6M	1Y	2Y	3Y	1M	3M	6M	1Y	2Y	3Y	Companys
Insider Name	Latest Transaction Date	Aggregate Performance						Aggregate Performance Relative to S&P 500						Companys
Insider Name	Latest Transaction Date	1M	3M	6M	1Y	2Y	3Y	1M	3M	6M	1Y	2Y	3Y	Companys
Arthur B Laffer	2024-07-03	-9.310	-9.310	-7.210	-9.510	2.520	-0.740	-3.900	-4.540	-9.500	-19.200	-10.280	-9.800	VRME NXRT NREF EVOA JOB OTLC ... CLC WLH MTZ NXDT
Austin J Shanfelter	2011-09-14	7.640	7.640	18.880	24.260	20.770	17.520	4.620	-2.890	1.580	1.020	1.600	-1.150	ORN PNTPQ MTZ
Ava L Parker	2015-04-06	0.220	0.220	-27.340	-22.050	-13.710	-18.030	0.240	-15.940	-22.500	-21.380	-20.150	-25.800	ORC MTZ PFHD
C Robert Campbell	2023-08-18	11.030	11.030	-6.190	-7.310	17.850	8.030	8.570	-6.040	-14.860	-8.710	23.900	14.660	FWRD MTZ
Daniel A Restrepo		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
De Cardenas Alberto I	2021-03-02	-	-	-	-	-	-	-	-	-	-	-	-	MTZ PERY
De Cespedes Carlos M		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Donald P Weinstein		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Eric J Tveter		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Ernst N Csiszar	2024-08-22	-	-	-	-	-	-	-	-	-	-	-	-	MTZ PNTPQ
Frank E Jaumot	2015-05-29	1.400	1.400	0.740	-12.270	28.340	35.180	1.270	-2.730	-6.270	-19.910	17.880	23.720	MTZ BMNM HCMC
George Pita	2015-08-20	14.510	14.510	-7.220	94.970	59.990	41.890	18.330	19.480	-1.430	87.690	50.820	29.940	MTZ PERY OVV JAQC
Gregory Scott Floerke	2022-04-19	-	-	-	-	-	-	-	-	-	-	-	-	MPLX MWE MTZ MPC
Javier Alberto Palomarez	2024-05-14	-	-	-	-	-	-	-	-	-	-	-	-	MTZ FWRD
John Van Heuvelen	2017-03-03	2.710	2.710	5.150	4.340	-8.580	-6.970	2.880	-0.550	-1.000	-9.820	-16.600	-15.700	MTZ ORC HNRG LFVN
Jorge L. Mas Canosa Holdings I Lp		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Jorge Mas	2015-09-30	10.230	10.230	10.100	91.260	65.940	41.620	7.990	11.860	9.250	81.180	54.080	28.180	MTZ
Jorge Mas Holdings I Limited Partnership		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Jose Ramon Mas	2015-08-26	17.820	17.820	4.760	46.910	39.230	29.540	17.240	4.250	7.350	62.500	40.420	25.990	MTZ HP WRLSU AVCTQ
Jose S Sorzano	2019-09-03	-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Julia L Johnson	2015-08-31	-0.780	-0.780	7.770	38.970	26.780	22.520	-0.420	10.620	1.230	23.960	14.650	12.110	FE MTZ AWK NWE
Kennedy Joseph P Ii		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Michael Nearing		-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Paul Dimarco	2023-10-02	-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Ray Harris	2012-12-20	-	-	-	-	-	-	-	-	-	-	-	-	MTZ
Robert E Apple	2024-09-20	-	-	-	-	-	-	-	-	-	-	-	-	UFS MTZ
Robert J Dwyer	2024-08-30	2.150	2.150	0.340	15.330	15.270	23.280	1.200	-1.720	-8.040	0.600	2.750	10.860	MTZ BMNM
Sherrill W Hudson	2020-12-22	-0.780	-0.780	12.860	13.540	-5.630	-6.040	-1.440	4.850	6.090	-2.040	-16.480	-15.620	CBZ ACIC LEN TE MTZ SRCTQ
Timothy Michael Love	2023-10-02	-	-	-	-	-	-	-	-	-	-	-	-	MTZ
William N Shiebler	2016-11-22	12.410	12.410	29.500	48.640	20.300	7.020	11.280	13.280	19.820	24.740	6.100	-6.670	SLM CLMS OTLC KTF KMM KSM ... KST MTZ

40/Page

Total 30

Research Tools

All-In-One Screener Stock Ideas Stock List Guru List Guru Real-Time Picks Insider List Insider Trades Economic Indicators Sector & Industry Performance DCF Calculator Discussion Board

Product

Pricing Plans Excel Add-In Google Sheets Add-on Data API Stock Comparison Table Manual of Stocks Mobile App 中文

Education

Financial Glossary Tutorials FAQ Schedule Free Session Buffett Indicator Shiller P/E Yield Curve Today U.S. Inflation Rate Global Market Valuation Fed Net Liquidity Buffett Assets Allocation

Company

About GuruFocus Career Contact Us Advertise Site Map Term of Use Privacy Policy Referral Program Partner Program

Survey

We'd love to learn more about your experiences on GuruFocus.com and how we can improve!

Take Survey

Disclaimers

GuruFocus.com is not operated by a broker or a dealer. Under no circumstances does any information posted on GuruFocus.com represent a recommendation to buy or sell a security. The information on this site, and in its related newsletters, is not intended to be, nor does it constitute investment advice or recommendations. The individuals or entities selected as "gurus" may buy and sell securities before and after any particular article and report and information herein is published, with respect to the securities discussed in any article and report posted herein. Gurus may be added or dropped from the GuruFocus site at any time. In no event shall GuruFocus.com be liable to any member, guest or third party for any damages of any kind arising out of the use of any content or other material published or available on GuruFocus.com, or relating to the use of, or inability to use, GuruFocus.com or any content, including, without limitation, any investment losses, lost profits, lost opportunity, special, incidental, indirect, consequential or punitive damages. Past performance is a poor indicator of future performance. The information on this site, and in its related newsletters, is not intended to be, nor does it constitute investment advice or recommendations. The information on this site is in no way guaranteed for completeness, accuracy or in any other way. The gurus listed in this website are not affiliated with GuruFocus.com, LLC. Stock quotes are provided by QuoteMedia, Inc. (CSI). Company fundamental data is provided by Morningstar. Analyst estimates data is sourced from both Refinitiv and Morningstar, with priority given to Refinitiv data. Data is updated daily.