Insider List

40/Page

Total 69

Insider Name
Bain Howard A Iii
Barry Hartunian
Brown Edward J Jr
Bruce A Crawford
Bruce C Rhine
Christine A Tsingos
Christopher A Seams
Chun Hoy Chan
D Mayson Brooks
Da Silveira Elvino M
David Brian Miller
Dean Iacopetti
Douglas J Mccutcheon
Edmond R Ward
Erich J Lehmann
Gary C Schaefer
George C Murray
Greg Swyt
J Thomas Bentley
James Barnhart
James Harlow
James P Moniz
Janet Therese Taylor
Jeff Andreson
Jeffrey A. Aukerman
John Davis Heaton
John R Whitten
Jonathan Chou
Joseph F Dox
Ju Jin
Karen M Rogge
Kevin Heidrich
Leo Berlinghieri
Leonard A Labua
Mark Slicer
May Su
Michael P Plisinski
Michael Sheaffer
Michael Weber-grabau
Mircea V Dusa

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
Bain Howard A Iii	2008-11-14	-16.000	-16.000	40.000	812.000	204.510	139.770	-16.740	17.320	37.740	786.790	187.270	127.020	ONTO VMEMQ LTRE
Barry Hartunian		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Brown Edward J Jr		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Bruce A Crawford		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Bruce C Rhine	2021-12-08	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Christine A Tsingos	2017-12-14	-	-	-	-	-	-	-	-	-	-	-	-	NVST ONTO VREX BIO TBIO
Christopher A Seams	2020-08-27	-3.450	-3.450	39.920	64.860	20.630	39.500	-1.110	31.550	29.410	40.970	16.480	40.530	ADEA ONTO CY XPER
Chun Hoy Chan	2019-08-02	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
D Mayson Brooks	2014-05-27	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Da Silveira Elvino M	2018-05-16	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
David Brian Miller	2024-02-13	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Dean Iacopetti		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Douglas J Mccutcheon		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Edmond R Ward		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Erich J Lehmann		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Gary C Schaefer		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
George C Murray		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Greg Swyt		-	-	-	-	-	-	-	-	-	-	-	-	ONTO ICHR
J Thomas Bentley	2012-04-25	-0.480	-0.480	-11.830	-11.280	27.060	24.010	0.650	28.710	-22.530	-30.950	7.760	6.530	ONTO RMBS
James Barnhart	2022-10-13	-	-	-	-	-	-	-	-	-	-	-	-	ONTO VLDR
James Harlow		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
James P Moniz	2023-05-08	-5.740	-5.740	-20.730	-19.230	5.540	-0.960	-5.850	-22.390	-28.110	-34.750	-15.570	-13.610	IVAC ONTO
Janet Therese Taylor		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Jeff Andreson	2018-11-13	-0.550	-0.550	-14.590	-4.350	10.070	6.730	0.070	-9.730	-11.420	2.130	5.750	-1.740	ICHR ONTO UCTT IVAC
Jeffrey A. Aukerman		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
John Davis Heaton		-	-	-	-	-	-	-	-	-	-	-	-	QTMM ONTO
John R Whitten	2020-02-19	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Jonathan Chou	2017-02-08	-	-	-	-	-	-	-	-	-	-	-	-	ONTO KLIC
Joseph F Dox		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Ju Jin	2020-02-28	-6.710	-6.710	4.740	104.320	67.810	39.170	7.260	1.010	-14.010	75.310	46.160	28.830	ONTO
Karen M Rogge	2006-03-02	-	-	-	-	-	-	-	-	-	-	-	-	KEM MPU AMCC EXTR STX ONTO ... RMBS
Kevin Heidrich	2021-06-14	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Leo Berlinghieri	2021-11-01	-	-	-	-	-	-	-	-	-	-	-	-	ONTO MKSI
Leonard A Labua		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Mark Slicer	2024-06-07	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
May Su		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Michael P Plisinski	2024-03-20	-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Michael Sheaffer		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Michael Weber-grabau		-	-	-	-	-	-	-	-	-	-	-	-	ONTO
Mircea V Dusa		-	-	-	-	-	-	-	-	-	-	-	-	ONTO

40/Page

Total 69

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.