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Exponent Inc(EXPO US)

$87.31+1.091.26%Ext:$87.65+0.340.39%(Market Closed ยท 00:48:24 UTC)
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Logo
  • Home
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    Terms of servicePrivacy policy

  • Get the full experience

    We save the real magic for signed-in users.

HomeStock ScreenerDocument SearchChartingWatchlistsRecent Filings

Exponent Inc(EXPO US)

$87.31+1.091.26%Ext:$87.65+0.340.39%(Market Closed ยท 00:48:24 UTC)
Doc SearchProfileEntity StructureFinancialsChartingShort InterestEmployees

Overview

ProfileEntity Structure

Documents

SEC Filings
CategorizedChronologicalBy Owner

Financials & Metrics

FinancialsChartingShort InterestEmployees
EXPO USโ€‹
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EXPO USโ€‹
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SEC Filings by Owner

Insider Ownership

JOHNSTON PAUL R(237)

  • Form 4PRIMARY DOCUMENT4 Jun
  • Form 4PRIMARY DOCUMENT9 Jun 2025
  • Form 5PRIMARY DOCUMENT13 Feb 2025
  • Form 4PRIMARY DOCUMENT20 Nov 2024
  • Form 4PRIMARY DOCUMENT18 Nov 2024
  • Form 4PRIMARY DOCUMENT13 Nov 2024
  • Form 4PRIMARY DOCUMENT13 Nov 2024
  • Form 4PRIMARY DOCUMENT7 Nov 2024
  • Form 4PRIMARY DOCUMENT6 Nov 2024
  • Form 4PRIMARY DOCUMENT20 Jun 2024

GAULKE MICHAEL R(184)

  • Form 5PRIMARY DOCUMENT11 Feb 2019
  • Form 4PRIMARY DOCUMENT4 Jun 2018
  • Form 5PRIMARY DOCUMENT9 Feb 2018
  • Form 4PRIMARY DOCUMENT2 Jun 2017
  • Form 5PRIMARY DOCUMENT13 Feb 2017
  • Form 4PRIMARY DOCUMENT10 Nov 2016
  • Form 4PRIMARY DOCUMENT26 Oct 2016
  • Form 4PRIMARY DOCUMENT24 Oct 2016
  • Form 4PRIMARY DOCUMENT27 May 2016
  • Form 5PRIMARY DOCUMENT12 Feb 2016

SCHLENKER RICHARD L JR(142)

  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT23 Feb
  • Form 4PRIMARY DOCUMENT12 Feb
  • Form 5PRIMARY DOCUMENT17 Feb
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 4PRIMARY DOCUMENT24 Feb 2025
  • Form 4PRIMARY DOCUMENT13 Feb 2025
  • Form 5PRIMARY DOCUMENT13 Feb 2025

Corrigan Catherine(85)

  • Form 4PRIMARY DOCUMENT18 Aug
  • Form 4PRIMARY DOCUMENT30 Jul
  • Form 4PRIMARY DOCUMENT17 Jul
  • Form 4PRIMARY DOCUMENT29 Jun
  • Form 4PRIMARY DOCUMENT17 Jun
  • Form 4PRIMARY DOCUMENT15 May
  • Form 4PRIMARY DOCUMENT16 Apr
  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT23 Feb

CALIGIURI ROBERT D(75)

  • Form 4PRIMARY DOCUMENT16 Aug 2016
  • Form 4PRIMARY DOCUMENT11 May 2016
  • Form 4PRIMARY DOCUMENT15 Mar 2016
  • Form 4PRIMARY DOCUMENT11 Mar 2016
  • Form 4PRIMARY DOCUMENT24 Feb 2016
  • Form 5PRIMARY DOCUMENT16 Feb 2016
  • Form 4PRIMARY DOCUMENT4 Aug 2015
  • Form 4PRIMARY DOCUMENT17 Mar 2015
  • Form 4PRIMARY DOCUMENT13 Mar 2015
  • Form 4PRIMARY DOCUMENT17 Feb 2015

MALLADI SUBBAIAH V(56)

  • Form 4PRIMARY DOCUMENT11 Mar 2016
  • Form 5PRIMARY DOCUMENT12 Feb 2016
  • Form 4PRIMARY DOCUMENT17 Mar 2015
  • Form 4PRIMARY DOCUMENT13 Mar 2015
  • Form 4PRIMARY DOCUMENT12 Feb 2015
  • Form 4PRIMARY DOCUMENT11 Feb 2015
  • Form 5PRIMARY DOCUMENT13 Feb 2015
  • Form 4PRIMARY DOCUMENT18 Mar 2014
  • Form 4PRIMARY DOCUMENT14 Mar 2014
  • Form 5PRIMARY DOCUMENT14 Feb 2014

Osteraas John(53)

  • Form 5PRIMARY DOCUMENT14 Feb 2020
  • Form 4PRIMARY DOCUMENT18 Mar 2019
  • Form 4PRIMARY DOCUMENT15 Mar 2019
  • Form 5PRIMARY DOCUMENT11 Feb 2019
  • Form 4PRIMARY DOCUMENT15 Mar 2018
  • Form 4PRIMARY DOCUMENT12 Mar 2018
  • Form 5PRIMARY DOCUMENT9 Feb 2018
  • Form 4PRIMARY DOCUMENT17 Mar 2017
  • Form 4PRIMARY DOCUMENT14 Mar 2017
  • Form 5PRIMARY DOCUMENT13 Feb 2017

Kytomaa Harri(44)

  • Form 4PRIMARY DOCUMENT17 Mar 2023
  • Form 4PRIMARY DOCUMENT14 Mar 2023
  • Form 4PRIMARY DOCUMENT24 Feb 2023
  • Form 4PRIMARY DOCUMENT17 Feb 2023
  • Form 4PRIMARY DOCUMENT16 Feb 2023
  • Form 4PRIMARY DOCUMENT14 Feb 2023
  • Form 5PRIMARY DOCUMENT13 Feb 2023
  • Form 4PRIMARY DOCUMENT18 Nov 2022
  • Form 4PRIMARY DOCUMENT9 Aug 2022
  • Form 4PRIMARY DOCUMENT27 May 2022

Boehm Paul(41)

  • Form 4PRIMARY DOCUMENT16 Aug 2016
  • Form 4PRIMARY DOCUMENT27 Jul 2016
  • Form 4PRIMARY DOCUMENT18 May 2016
  • Form 4PRIMARY DOCUMENT15 Mar 2016
  • Form 4PRIMARY DOCUMENT11 Mar 2016
  • Form 5PRIMARY DOCUMENT16 Feb 2016
  • Form 4PRIMARY DOCUMENT28 Oct 2015
  • Form 4PRIMARY DOCUMENT17 Mar 2015
  • Form 4/APRIMARY DOCUMENT17 Feb 2016
  • Form 4PRIMARY DOCUMENT13 Mar 2015

Reiss Richard(41)

  • Form 4PRIMARY DOCUMENT4 Nov
  • Form 4PRIMARY DOCUMENT19 May
  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 4PRIMARY DOCUMENT27 Feb 2025
  • Form 4PRIMARY DOCUMENT1 Aug 2024
  • Form 4PRIMARY DOCUMENT19 Mar 2024
  • Form 4PRIMARY DOCUMENT15 Mar 2024

RIGGINS STEPHEN C(40)

  • Form 4PRIMARY DOCUMENT2 Jun 2017
  • Form 4PRIMARY DOCUMENT14 Feb 2017
  • Form 5PRIMARY DOCUMENT13 Feb 2017
  • Form 4PRIMARY DOCUMENT26 Oct 2016
  • Form 4PRIMARY DOCUMENT27 May 2016
  • Form 4PRIMARY DOCUMENT26 Apr 2016
  • Form 5PRIMARY DOCUMENT12 Feb 2016
  • Form 4PRIMARY DOCUMENT27 Jul 2015
  • Form 4PRIMARY DOCUMENT1 Jun 2015
  • Form 4PRIMARY DOCUMENT27 May 2015

Pye John(39)

  • Form 4PRIMARY DOCUMENT8 Apr
  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT12 Feb
  • Form 5PRIMARY DOCUMENT17 Feb
  • Form 4PRIMARY DOCUMENT23 May 2025
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 5PRIMARY DOCUMENT13 Feb 2025
  • Form 4PRIMARY DOCUMENT31 Jul 2024

MOALLI JOHN E(38)

  • Form 5/APRIMARY DOCUMENT14 Feb 2014
  • Form 5PRIMARY DOCUMENT11 Feb 2014
  • Form 4PRIMARY DOCUMENT23 Apr 2013
  • Form 4PRIMARY DOCUMENT19 Mar 2013
  • Form 4PRIMARY DOCUMENT15 Mar 2013
  • Form 4PRIMARY DOCUMENT25 Apr 2012
  • Form 4PRIMARY DOCUMENT16 Mar 2012
  • Form 4PRIMARY DOCUMENT12 Mar 2012
  • Form 4PRIMARY DOCUMENT28 Apr 2011
  • Form 4PRIMARY DOCUMENT15 Mar 2011

Murray Steven J(32)

  • Form 4PRIMARY DOCUMENT22 Aug 2023
  • Form 4PRIMARY DOCUMENT15 Aug 2023
  • Form 4PRIMARY DOCUMENT17 Mar 2023
  • Form 4PRIMARY DOCUMENT14 Mar 2023
  • Form 4PRIMARY DOCUMENT8 Feb 2023
  • Form 4PRIMARY DOCUMENT15 Mar 2022
  • Form 4PRIMARY DOCUMENT11 Mar 2022
  • Form 4PRIMARY DOCUMENT5 Aug 2021
  • Form 4PRIMARY DOCUMENT16 Mar 2021
  • Form 4PRIMARY DOCUMENT15 Mar 2021

SHOVEN JOHN B(28)

  • Form 4PRIMARY DOCUMENT9 Jun 2023
  • Form 4PRIMARY DOCUMENT6 Jun 2022
  • Form 4PRIMARY DOCUMENT3 Jun 2022
  • Form 4PRIMARY DOCUMENT4 Jun 2021
  • Form 4PRIMARY DOCUMENT29 May 2020
  • Form 4PRIMARY DOCUMENT3 Jun 2019
  • Form 4PRIMARY DOCUMENT30 May 2019
  • Form 4PRIMARY DOCUMENT4 Jun 2018
  • Form 4PRIMARY DOCUMENT2 Jun 2017
  • Form 5PRIMARY DOCUMENT13 Feb 2017

MCCARTHY ROGER L(27)

  • Form 4PRIMARY DOCUMENT14 Mar 2007
  • Form 4PRIMARY DOCUMENT26 Feb 2007
  • Form 4PRIMARY DOCUMENT21 Feb 2007
  • Form 4PRIMARY DOCUMENT1 May 2006
  • Form 4PRIMARY DOCUMENT14 Mar 2006
  • Form 4PRIMARY DOCUMENT27 Feb 2006
  • Form 4PRIMARY DOCUMENT23 Feb 2006
  • Form 4PRIMARY DOCUMENT22 Feb 2006
  • Form 4PRIMARY DOCUMENT21 Feb 2006
  • Form 4PRIMARY DOCUMENT15 Mar 2005

RICHARDSON KAREN A(26)

  • Form 4PRIMARY DOCUMENT4 Jun
  • Form 4PRIMARY DOCUMENT9 Jun 2025
  • Form 4PRIMARY DOCUMENT10 Jun 2024
  • Form 4PRIMARY DOCUMENT6 Jun 2024
  • Form 4PRIMARY DOCUMENT15 Feb 2024
  • Form 4PRIMARY DOCUMENT9 Jun 2023
  • Form 4PRIMARY DOCUMENT17 Feb 2023
  • Form 3PRIMARY DOCUMENT17 Feb 2023
  • Form 4PRIMARY DOCUMENT3 Jun 2022
  • Form 4PRIMARY DOCUMENT4 Jun 2021

Shepard Sally(26)

  • Form 4PRIMARY DOCUMENT19 Mar 2024
  • Form 4PRIMARY DOCUMENT15 Mar 2024
  • Form 4PRIMARY DOCUMENT17 Mar 2023
  • Form 4PRIMARY DOCUMENT14 Mar 2023
  • Form 4PRIMARY DOCUMENT12 Feb 2024
  • Form 4PRIMARY DOCUMENT16 Aug 2022
  • Form 4PRIMARY DOCUMENT15 Mar 2022
  • Form 4PRIMARY DOCUMENT11 Mar 2022
  • Form 4PRIMARY DOCUMENT16 Mar 2021
  • Form 4PRIMARY DOCUMENT15 Mar 2021

James Bradley A(26)

  • Form 4PRIMARY DOCUMENT27 May
  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT21 May 2025
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 4PRIMARY DOCUMENT16 May 2024
  • Form 4PRIMARY DOCUMENT6 May 2024
  • Form 4PRIMARY DOCUMENT3 May 2024
  • Form 4PRIMARY DOCUMENT19 Mar 2024

Zumwalt Debra(24)

  • Form 4PRIMARY DOCUMENT4 Jun
  • Form 4PRIMARY DOCUMENT9 Jun 2025
  • Form 4PRIMARY DOCUMENT22 Aug 2024
  • Form 4PRIMARY DOCUMENT10 Jun 2024
  • Form 4PRIMARY DOCUMENT6 Jun 2024
  • Form 4PRIMARY DOCUMENT9 Jun 2023
  • Form 4PRIMARY DOCUMENT6 Jun 2022
  • Form 4PRIMARY DOCUMENT3 Jun 2022
  • Form 4PRIMARY DOCUMENT4 Jun 2021
  • Form 4PRIMARY DOCUMENT29 May 2020

Reitman Maureen T. F.(24)

  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT27 Feb
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 4PRIMARY DOCUMENT19 Mar 2024
  • Form 4PRIMARY DOCUMENT15 Mar 2024
  • Form 4PRIMARY DOCUMENT27 Nov 2023
  • Form 4PRIMARY DOCUMENT17 Mar 2023
  • Form 4PRIMARY DOCUMENT14 Mar 2023

Anderson Elizabeth L(23)

  • Form 4PRIMARY DOCUMENT11 Mar 2016
  • Form 5PRIMARY DOCUMENT12 Feb 2016
  • Form 4PRIMARY DOCUMENT22 May 2015
  • Form 4PRIMARY DOCUMENT17 Mar 2015
  • Form 4PRIMARY DOCUMENT13 Mar 2015
  • Form 5PRIMARY DOCUMENT13 Feb 2015
  • Form 4PRIMARY DOCUMENT12 May 2014
  • Form 4PRIMARY DOCUMENT18 Mar 2014
  • Form 4PRIMARY DOCUMENT14 Mar 2014
  • Form 4/APRIMARY DOCUMENT12 May 2014

Lindstrom Carol(23)

  • Form 4PRIMARY DOCUMENT4 Jun
  • Form 4PRIMARY DOCUMENT10 Jun 2025
  • Form 4PRIMARY DOCUMENT5 Nov 2024
  • Form 4PRIMARY DOCUMENT30 Jul 2024
  • Form 4PRIMARY DOCUMENT10 Jun 2024
  • Form 4PRIMARY DOCUMENT6 Jun 2024
  • Form 4PRIMARY DOCUMENT9 Jun 2023
  • Form 4PRIMARY DOCUMENT8 Feb 2023
  • Form 4PRIMARY DOCUMENT6 Jun 2022
  • Form 4PRIMARY DOCUMENT3 Jun 2022

ARMACOST SAMUEL H(22)

  • Form 4PRIMARY DOCUMENT2 Jun 2014
  • Form 5PRIMARY DOCUMENT14 Feb 2014
  • Form 4PRIMARY DOCUMENT31 May 2013
  • Form 4/APRIMARY DOCUMENT17 Jun 2013
  • Form 4PRIMARY DOCUMENT1 Jun 2012
  • Form 4PRIMARY DOCUMENT27 Oct 2011
  • Form 4PRIMARY DOCUMENT25 Oct 2011
  • Form 4PRIMARY DOCUMENT2 Jun 2011
  • Form 4PRIMARY DOCUMENT30 Nov 2010
  • Form 4PRIMARY DOCUMENT24 Nov 2010

DENEND LESLIE G(17)

  • Form 4PRIMARY DOCUMENT30 Jul 2013
  • Form 4/APRIMARY DOCUMENT17 Jun 2013
  • Form 4PRIMARY DOCUMENT31 May 2013
  • Form 4PRIMARY DOCUMENT3 May 2013
  • Form 5PRIMARY DOCUMENT8 Feb 2013
  • Form 4PRIMARY DOCUMENT1 Jun 2012
  • Form 4PRIMARY DOCUMENT2 Jun 2011
  • Form 4PRIMARY DOCUMENT7 Jun 2010
  • Form 4PRIMARY DOCUMENT1 Jun 2009
  • Form 4PRIMARY DOCUMENT24 Jul 2007

RAU CHARLES A JR(15)

  • Form 4PRIMARY DOCUMENT1 Mar 2004
  • Form 4PRIMARY DOCUMENT25 Feb 2004
  • Form 4PRIMARY DOCUMENT24 Feb 2004
  • Form 4PRIMARY DOCUMENT20 Feb 2004
  • Form 4PRIMARY DOCUMENT19 Nov 2003
  • Form 4PRIMARY DOCUMENT17 Nov 2003
  • Form 4PRIMARY DOCUMENT17 Nov 2003
  • Form 4PRIMARY DOCUMENT13 Nov 2003
  • Form 4PRIMARY DOCUMENT12 Nov 2003
  • Form 4PRIMARY DOCUMENT7 Nov 2003

ANDERSON LARRY W(15)

  • Form 4PRIMARY DOCUMENT14 Mar 2006
  • Form 5PRIMARY DOCUMENT10 Feb 2006
  • Form 4PRIMARY DOCUMENT15 Mar 2005
  • Form 5PRIMARY DOCUMENT11 Feb 2005
  • Form 4PRIMARY DOCUMENT26 Aug 2004
  • Form 4PRIMARY DOCUMENT25 Aug 2004
  • Form 4PRIMARY DOCUMENT24 Aug 2004
  • Form 4/APRIMARY DOCUMENT20 Aug 2004
  • Form 4PRIMARY DOCUMENT18 Aug 2004
  • Form 4PRIMARY DOCUMENT16 Mar 2004

KATZENBACH JON R(13)

  • Form 4/APRIMARY DOCUMENT29 Jul 2010
  • Form 4PRIMARY DOCUMENT7 Jun 2010
  • Form 4PRIMARY DOCUMENT2 Jun 2009
  • Form 4/APRIMARY DOCUMENT3 Jun 2009
  • Form 4PRIMARY DOCUMENT1 Jun 2009
  • Form 4PRIMARY DOCUMENT2 Jun 2008
  • Form 4PRIMARY DOCUMENT29 May 2008
  • Form 4PRIMARY DOCUMENT24 Aug 2007
  • Form 4PRIMARY DOCUMENT24 May 2007
  • Form 4PRIMARY DOCUMENT23 May 2007

Haddad Robert(12)

  • Form 4PRIMARY DOCUMENT16 Mar 2021
  • Form 4PRIMARY DOCUMENT15 Mar 2021
  • Form 4PRIMARY DOCUMENT28 May 2020
  • Form 4PRIMARY DOCUMENT17 Mar 2020
  • Form 5PRIMARY DOCUMENT14 Feb 2020
  • Form 4PRIMARY DOCUMENT18 Mar 2019
  • Form 5PRIMARY DOCUMENT11 Feb 2019
  • Form 4PRIMARY DOCUMENT12 Mar 2018
  • Form 5PRIMARY DOCUMENT9 Feb 2018
  • Form 4PRIMARY DOCUMENT14 Mar 2017

Brown George H.(12)

  • Form 4PRIMARY DOCUMENT4 Jun
  • Form 4PRIMARY DOCUMENT9 Jun 2025
  • Form 4PRIMARY DOCUMENT10 Jun 2024
  • Form 4PRIMARY DOCUMENT6 Jun 2024
  • Form 4PRIMARY DOCUMENT9 Jun 2023
  • Form 4PRIMARY DOCUMENT6 Jun 2022
  • Form 4PRIMARY DOCUMENT3 Jun 2022
  • Form 4PRIMARY DOCUMENT9 Feb 2022
  • Form 4PRIMARY DOCUMENT21 Dec 2021
  • Form 4PRIMARY DOCUMENT7 Jun 2021

Rakow Joseph(11)

  • Form 4PRIMARY DOCUMENT13 May
  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT27 May 2025
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 4PRIMARY DOCUMENT7 May 2024
  • Form 4PRIMARY DOCUMENT19 Mar 2024
  • Form 4PRIMARY DOCUMENT15 Mar 2024
  • Form 4PRIMARY DOCUMENT12 May 2023

CRANSTON MARY B(9)

  • Form 4PRIMARY DOCUMENT2 Jun 2014
  • Form 5PRIMARY DOCUMENT14 Feb 2014
  • Form 4/APRIMARY DOCUMENT17 Jun 2013
  • Form 4PRIMARY DOCUMENT31 May 2013
  • Form 4PRIMARY DOCUMENT10 May 2013
  • Form 4PRIMARY DOCUMENT1 Jun 2012
  • Form 4PRIMARY DOCUMENT2 Jun 2011
  • Form 3PRIMARY DOCUMENT7 Jun 2010
  • Form 4PRIMARY DOCUMENT7 Jun 2010

MONCARZ PIOTR D(9)

  • Form 4PRIMARY DOCUMENT13 Feb 2004
  • Form 4PRIMARY DOCUMENT10 Feb 2004
  • Form 4PRIMARY DOCUMENT26 Jan 2004
  • Form 5PRIMARY DOCUMENT5 Feb 2004
  • Form 4PRIMARY DOCUMENT26 Nov 2003
  • Form 4PRIMARY DOCUMENT12 Nov 2003
  • Form 4PRIMARY DOCUMENT24 Oct 2003
  • Form 4Statement of changes in beneficial ownership19 Feb 2003
  • Form 5Annual statement of beneficial ownership13 Feb 2003

BARRETT BARBARA M(7)

  • Form 4PRIMARY DOCUMENT5 May 2008
  • Form 4PRIMARY DOCUMENT5 Sep 2007
  • Form 4PRIMARY DOCUMENT24 May 2007
  • Form 4PRIMARY DOCUMENT23 May 2007
  • Form 4PRIMARY DOCUMENT25 May 2006
  • Form 4PRIMARY DOCUMENT3 Jun 2005
  • Form 4PRIMARY DOCUMENT3 Jun 2004

Sala Joseph(7)

  • Form 4PRIMARY DOCUMENT13 May
  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT13 Mar
  • Form 4PRIMARY DOCUMENT13 Aug 2025
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 4PRIMARY DOCUMENT14 Mar 2025
  • Form 3PRIMARY DOCUMENT2 Dec 2024

Guyer Eric(6)

  • Form 4PRIMARY DOCUMENT21 May 2024
  • Form 4PRIMARY DOCUMENT30 Apr 2024
  • Form 4PRIMARY DOCUMENT19 Mar 2024
  • Form 4PRIMARY DOCUMENT15 Mar 2024
  • Form 4PRIMARY DOCUMENT9 Feb 2024
  • Form 3PRIMARY DOCUMENT6 Apr 2023

PAUSTENBACH DENNIS J(4)

  • Form 4Statement of changes in beneficial ownership5 Mar 2003
  • Form 4Statement of changes in beneficial ownership21 Jan 2003
  • Form 4PAUSTENBACH 11-07-028 Nov 2002
  • Form 4Statement of changes in beneficial ownership4 Nov 2002

Lange Robert C(4)

  • Form 4PRIMARY DOCUMENT12 Mar 2012
  • Form 4PRIMARY DOCUMENT15 Mar 2011
  • Form 4PRIMARY DOCUMENT15 Mar 2010
  • Form 3PRIMARY DOCUMENT12 Nov 2008

Doyle John Joseph(4)

  • Form 4PRIMARY DOCUMENT14 Mar 2023
  • Form 4PRIMARY DOCUMENT15 Mar 2022
  • Form 4PRIMARY DOCUMENT7 Jun 2021
  • Form 3PRIMARY DOCUMENT27 May 2021

Kundert Brian(3)

  • Form 4PRIMARY DOCUMENT16 Mar
  • Form 4PRIMARY DOCUMENT17 Mar 2025
  • Form 3PRIMARY DOCUMENT25 Mar 2024

KLEIN GREGORY P(2)

  • Form 4Statement of changes in beneficial ownership5 Mar 2003
  • Form 5Annual statement of beneficial ownership18 Feb 2003

MEYER ANGELA A(2)

  • Form 5PRIMARY DOCUMENT5 Feb 2004
  • Form 4PRIMARY DOCUMENT29 Aug 2003

ANDERSON ERIC R(2)

  • Form 3PRIMARY DOCUMENT12 May
  • Form 5PRIMARY DOCUMENT5 Feb 2004

Souri Shukri Jeries(2)

  • Form 4PRIMARY DOCUMENT22 Sep
  • Form 3PRIMARY DOCUMENT15 Sep

KEITH EDWARD J(1)

  • Form 4PRIMARY DOCUMENT3 Jun 2004

โ‰ฅ5% Ownership

BlackRock Inc.(18)

  • SC 13G/AExponent Inc23 Jan 2024
  • SC 13G/AExponent Inc26 Jan 2023
  • SC 13G/AExponent Inc20 Jan 2023
  • SC 13G/AExponent Inc27 Jan 2022
  • SC 13G/AExponent Inc25 Jan 2022
  • SC 13GExponent Inc25 Jan 2021
  • SC 13G/AExponent Inc4 Feb 2020
  • SC 13G/AExponent Inc28 Jan 2019
  • SC 13G/AExponent Inc23 Jan 2018
  • SC 13G/AExponent Inc12 Jan 2017

Neuberger Berman Group LLC(17)

  • SC 13G/AExponent Inc3 Oct 2024
  • SC 13G/AExponent Inc12 Feb 2024
  • SC 13G/AExponent Inc10 Feb 2023
  • SC 13G/AExponent Inc11 Feb 2022
  • SC 13G/AExponent Inc12 Feb 2021
  • SC 13G/AExponent Inc12 Feb 2020
  • SC 13G/AExponent Inc13 Feb 2019
  • SC 13G/AExponent Inc15 Feb 2018
  • SC 13G/AExponent Inc14 Feb 2017
  • SC 13G/AExponent Inc9 Feb 2016

VANGUARD GROUP INC(16)

  • SC 13G/AExponent Inc26 Mar
  • SC 13G/AExponent Inc10 Apr 2024
  • SC 13G/AExponent Inc13 Feb 2024
  • SC 13G/AExponent Inc9 Feb 2023
  • SC 13G/AExponent Inc10 Feb 2022
  • SC 13G/AExponent Inc10 Feb 2021
  • SC 13G/AExponent Inc12 Feb 2020
  • SC 13G/AExponent Inc11 Feb 2019
  • SC 13G/AExponent Inc10 Dec 2018
  • SC 13G/AExponent Inc9 Feb 2018

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC(13)

  • SC 13G/AExponent Inc14 May
  • SC 13G/AExponent Inc13 Feb 2024
  • SC 13G/AExponent Inc14 Feb 2023
  • SC 13GExponent Inc11 Feb 2022
  • SC 13G/AExponent Inc9 Feb 2017
  • SC 13G/AExponent Inc10 Feb 2016
  • SC 13G/AExponent Inc9 Jun 2015
  • SC 13G/AExponent Inc5 Feb 2015
  • SC 13G/AExponent Inc13 Jan 2014
  • SC 13G/AExponent Inc8 Mar 2013

ROYCE & ASSOCIATES LLC(12)

  • SC 13G/AExponent Inc27 Jan 2014
  • SC 13G/AExponent Inc8 Jan 2013
  • SC 13G/AExponent Inc11 Jan 2012
  • SC 13G/AExponent Inc12 Jan 2011
  • SC 13G/AExponent Inc25 Jan 2010
  • SC 13G/AExponent Inc23 Jan 2009
  • SC 13G/AExponent Inc28 Jan 2008
  • SC 13G/AExponent Inc19 Jan 2007
  • SC 13G/AExponent Inc20 Jan 2006
  • SC 13G/AExponent Inc27 Jan 2005

DIMENSIONAL FUND ADVISORS INC(9)

  • SC 13G/AExponent Inc9 Feb 2005
  • SC 13G/AExponent Inc6 Feb 2004
  • SC 13G/AExponent Inc10 Feb 2003
  • SC 13G/AExponent Inc12 Feb 2002
  • SC 13GExponent Inc2 Feb 2001
  • SC 13GExponent Inc3 Feb 2000
  • SC 13GExponent Inc11 Feb 1999
  • SC 13GFailure Group Inc10 Feb 1998
  • SC 13GFailure Group Inc12 Feb 1997

PALO ALTO INVESTORS(8)

  • SC 13G/AExponent Inc13 Feb 2004
  • SC 13G/AExponent Inc11 Feb 2003
  • SC 13G/AExponent Inc14 Feb 2002
  • SC 13G/AExponent Inc8 Feb 2001
  • SC 13G/AExponent Inc14 Feb 2000
  • SC 13G/AFailure Group Inc18 Feb 1998
  • SC 13G/AFailure Group Inc14 Feb 1997
  • SC 13G/AFailure Group Inc12 Apr 1996

HEARTLAND ADVISORS INC(7)

  • SC 13G/AExponent Inc10 Jan 2008
  • SC 13G/AExponent Inc12 Feb 2007
  • SC 13G/AExponent Inc3 Feb 2006
  • SC 13G/AExponent Inc18 Jan 2005
  • SC 13G/AExponent Inc12 Feb 2004
  • SC 13G/AExponent Inc12 Feb 2003
  • SC 13GExponent Inc16 Jan 2002

Capital World Investors(5)

  • SC 13G/AExponent Inc13 Feb 2014
  • SC 13G/AExponent Inc13 Feb 2013
  • SC 13G/AExponent Inc10 Feb 2012
  • SC 13G/AExponent Inc14 Feb 2011
  • SC 13GExponent Inc11 Feb 2010

Conestoga Capital Advisors, LLC(4)

  • SC 13G/AExponent Inc9 Jan
  • SC 13G/AExponent Inc10 Jan 2025
  • SC 13G/AExponent Inc5 Jan 2024
  • SC 13GExponent Inc17 Jan 2020

MESIROW FINANCIAL INVESTMENT MANAGEMENT(3)

  • SC 13G/AExponent Inc23 Jan 2008
  • SC 13G/AExponent Inc23 Jan 2008
  • SC 13GExponent Inc15 Feb 2007

FEDERATED INVESTORS INC /PA/(3)

  • SC 13G/AExponent Inc10 Sep 2004
  • SC 13G/AExponent Inc13 Feb 2004
  • SC 13GExponent Inc14 Feb 2003

NEUBERGER BERMAN INC(3)

  • SC 13G/AExponent Inc12 Feb 2009
  • SC 13G/AExponent Inc10 Mar 2008
  • SC 13GExponent Inc13 Feb 2008

GAULKE MICHAEL R(3)

  • SC 13G/AExponent Inc10 Feb 2009
  • SC 13G/AExponent Inc14 Feb 2008
  • SC 13GExponent Inc14 Feb 2007

CAPITAL GUARDIAN TRUST CO(2)

  • SC 13G/AExponent Inc12 Feb 2007
  • SC 13GExponent Inc9 Feb 2006

TCW GROUP INC(2)

  • SC 13G/AFailure Group Inc12 Feb 1998
  • SC 13G/AFailure Group Inc12 Feb 1997

BARCLAYS GLOBAL INVESTORS NA /CA/(2)

  • SC 13GExponent Inc5 Feb 2009
  • SC 13GExponent Inc5 Feb 2008

Trigran Investments, Inc.(2)

  • SC 13G/AExponent Inc13 Feb 2007
  • SC 13G/AExponent Inc8 Feb 2006

Bank Of New York Mellon CORP(2)

  • SC 13G/AExponent Inc2 Feb 2010
  • SC 13GExponent Inc17 Feb 2009

Capital Research Global Investors(2)

  • SC 13G/AExponent Inc14 Feb 2012
  • SC 13GExponent Inc11 Feb 2011

TRIGRAN INVESTMENTS LP(1)

  • SC 13GExponent Inc5 May 2005

LONDON MERCHANT SECURITIES PLC(1)

  • SC 13G/AExponent Inc4 Feb 1999

VANGUARD CAPITAL MANAGEMENT LLC(1)

  • SC 13GExponent Inc29 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(1)

  • SC 13GExponent Inc29 Apr

Insider Ownership

JOHNSTON PAUL R(237)

  • Form 4PRIMARY DOCUMENT4 Jun
  • Form 4PRIMARY DOCUMENT9 Jun 2025
  • Form 5PRIMARY DOCUMENT13 Feb 2025
  • Form 4PRIMARY DOCUMENT20 Nov 2024
  • Form 4PRIMARY DOCUMENT18 Nov 2024
  • Form 4PRIMARY DOCUMENT13 Nov 2024
  • Form 4PRIMARY DOCUMENT13 Nov 2024
  • Form 4PRIMARY DOCUMENT7 Nov 2024
  • Form 4PRIMARY DOCUMENT6 Nov 2024
  • Form 4PRIMARY DOCUMENT20 Jun 2024

GAULKE MICHAEL R(184)

  • Form 5PRIMARY DOCUMENT11 Feb 2019
  • Form 4PRIMARY DOCUMENT4 Jun 2018
  • Form 5PRIMARY DOCUMENT9 Feb 2018
  • Form 4PRIMARY DOCUMENT2 Jun 2017
  • Form 5PRIMARY DOCUMENT13 Feb 2017
  • Form 4PRIMARY DOCUMENT10 Nov 2016
  • Form 4PRIMARY DOCUMENT26 Oct 2016
  • Form 4PRIMARY DOCUMENT24 Oct 2016
  • Form 4PRIMARY DOCUMENT27 May 2016
  • Form 5PRIMARY DOCUMENT12 Feb 2016

SCHLENKER RICHARD L JR(142)

  • Form 4PRIMARY DOCUMENT16 Mar
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Corrigan Catherine(85)

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CALIGIURI ROBERT D(75)

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MALLADI SUBBAIAH V(56)

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Osteraas John(53)

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Kytomaa Harri(44)

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Boehm Paul(41)

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Reiss Richard(41)

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RIGGINS STEPHEN C(40)

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Pye John(39)

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MOALLI JOHN E(38)

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Murray Steven J(32)

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SHOVEN JOHN B(28)

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MCCARTHY ROGER L(27)

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RICHARDSON KAREN A(26)

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Shepard Sally(26)

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James Bradley A(26)

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Zumwalt Debra(24)

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Reitman Maureen T. F.(24)

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Anderson Elizabeth L(23)

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Lindstrom Carol(23)

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ARMACOST SAMUEL H(22)

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DENEND LESLIE G(17)

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RAU CHARLES A JR(15)

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ANDERSON LARRY W(15)

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KATZENBACH JON R(13)

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Haddad Robert(12)

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Brown George H.(12)

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Rakow Joseph(11)

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CRANSTON MARY B(9)

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MONCARZ PIOTR D(9)

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BARRETT BARBARA M(7)

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Sala Joseph(7)

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Guyer Eric(6)

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PAUSTENBACH DENNIS J(4)

  • Form 4Statement of changes in beneficial ownership5 Mar 2003
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  • Form 4PAUSTENBACH 11-07-028 Nov 2002
  • Form 4Statement of changes in beneficial ownership4 Nov 2002

Lange Robert C(4)

  • Form 4PRIMARY DOCUMENT12 Mar 2012
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Doyle John Joseph(4)

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Kundert Brian(3)

  • Form 4PRIMARY DOCUMENT16 Mar
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KLEIN GREGORY P(2)

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MEYER ANGELA A(2)

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ANDERSON ERIC R(2)

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Souri Shukri Jeries(2)

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KEITH EDWARD J(1)

  • Form 4PRIMARY DOCUMENT3 Jun 2004

โ‰ฅ5% Ownership

BlackRock Inc.(18)

  • SC 13G/AExponent Inc23 Jan 2024
  • SC 13G/AExponent Inc26 Jan 2023
  • SC 13G/AExponent Inc20 Jan 2023
  • SC 13G/AExponent Inc27 Jan 2022
  • SC 13G/AExponent Inc25 Jan 2022
  • SC 13GExponent Inc25 Jan 2021
  • SC 13G/AExponent Inc4 Feb 2020
  • SC 13G/AExponent Inc28 Jan 2019
  • SC 13G/AExponent Inc23 Jan 2018
  • SC 13G/AExponent Inc12 Jan 2017

Neuberger Berman Group LLC(17)

  • SC 13G/AExponent Inc3 Oct 2024
  • SC 13G/AExponent Inc12 Feb 2024
  • SC 13G/AExponent Inc10 Feb 2023
  • SC 13G/AExponent Inc11 Feb 2022
  • SC 13G/AExponent Inc12 Feb 2021
  • SC 13G/AExponent Inc12 Feb 2020
  • SC 13G/AExponent Inc13 Feb 2019
  • SC 13G/AExponent Inc15 Feb 2018
  • SC 13G/AExponent Inc14 Feb 2017
  • SC 13G/AExponent Inc9 Feb 2016

VANGUARD GROUP INC(16)

  • SC 13G/AExponent Inc26 Mar
  • SC 13G/AExponent Inc10 Apr 2024
  • SC 13G/AExponent Inc13 Feb 2024
  • SC 13G/AExponent Inc9 Feb 2023
  • SC 13G/AExponent Inc10 Feb 2022
  • SC 13G/AExponent Inc10 Feb 2021
  • SC 13G/AExponent Inc12 Feb 2020
  • SC 13G/AExponent Inc11 Feb 2019
  • SC 13G/AExponent Inc10 Dec 2018
  • SC 13G/AExponent Inc9 Feb 2018

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC(13)

  • SC 13G/AExponent Inc14 May
  • SC 13G/AExponent Inc13 Feb 2024
  • SC 13G/AExponent Inc14 Feb 2023
  • SC 13GExponent Inc11 Feb 2022
  • SC 13G/AExponent Inc9 Feb 2017
  • SC 13G/AExponent Inc10 Feb 2016
  • SC 13G/AExponent Inc9 Jun 2015
  • SC 13G/AExponent Inc5 Feb 2015
  • SC 13G/AExponent Inc13 Jan 2014
  • SC 13G/AExponent Inc8 Mar 2013

ROYCE & ASSOCIATES LLC(12)

  • SC 13G/AExponent Inc27 Jan 2014
  • SC 13G/AExponent Inc8 Jan 2013
  • SC 13G/AExponent Inc11 Jan 2012
  • SC 13G/AExponent Inc12 Jan 2011
  • SC 13G/AExponent Inc25 Jan 2010
  • SC 13G/AExponent Inc23 Jan 2009
  • SC 13G/AExponent Inc28 Jan 2008
  • SC 13G/AExponent Inc19 Jan 2007
  • SC 13G/AExponent Inc20 Jan 2006
  • SC 13G/AExponent Inc27 Jan 2005

DIMENSIONAL FUND ADVISORS INC(9)

  • SC 13G/AExponent Inc9 Feb 2005
  • SC 13G/AExponent Inc6 Feb 2004
  • SC 13G/AExponent Inc10 Feb 2003
  • SC 13G/AExponent Inc12 Feb 2002
  • SC 13GExponent Inc2 Feb 2001
  • SC 13GExponent Inc3 Feb 2000
  • SC 13GExponent Inc11 Feb 1999
  • SC 13GFailure Group Inc10 Feb 1998
  • SC 13GFailure Group Inc12 Feb 1997

PALO ALTO INVESTORS(8)

  • SC 13G/AExponent Inc13 Feb 2004
  • SC 13G/AExponent Inc11 Feb 2003
  • SC 13G/AExponent Inc14 Feb 2002
  • SC 13G/AExponent Inc8 Feb 2001
  • SC 13G/AExponent Inc14 Feb 2000
  • SC 13G/AFailure Group Inc18 Feb 1998
  • SC 13G/AFailure Group Inc14 Feb 1997
  • SC 13G/AFailure Group Inc12 Apr 1996

HEARTLAND ADVISORS INC(7)

  • SC 13G/AExponent Inc10 Jan 2008
  • SC 13G/AExponent Inc12 Feb 2007
  • SC 13G/AExponent Inc3 Feb 2006
  • SC 13G/AExponent Inc18 Jan 2005
  • SC 13G/AExponent Inc12 Feb 2004
  • SC 13G/AExponent Inc12 Feb 2003
  • SC 13GExponent Inc16 Jan 2002

Capital World Investors(5)

  • SC 13G/AExponent Inc13 Feb 2014
  • SC 13G/AExponent Inc13 Feb 2013
  • SC 13G/AExponent Inc10 Feb 2012
  • SC 13G/AExponent Inc14 Feb 2011
  • SC 13GExponent Inc11 Feb 2010

Conestoga Capital Advisors, LLC(4)

  • SC 13G/AExponent Inc9 Jan
  • SC 13G/AExponent Inc10 Jan 2025
  • SC 13G/AExponent Inc5 Jan 2024
  • SC 13GExponent Inc17 Jan 2020

MESIROW FINANCIAL INVESTMENT MANAGEMENT(3)

  • SC 13G/AExponent Inc23 Jan 2008
  • SC 13G/AExponent Inc23 Jan 2008
  • SC 13GExponent Inc15 Feb 2007

FEDERATED INVESTORS INC /PA/(3)

  • SC 13G/AExponent Inc10 Sep 2004
  • SC 13G/AExponent Inc13 Feb 2004
  • SC 13GExponent Inc14 Feb 2003

NEUBERGER BERMAN INC(3)

  • SC 13G/AExponent Inc12 Feb 2009
  • SC 13G/AExponent Inc10 Mar 2008
  • SC 13GExponent Inc13 Feb 2008

GAULKE MICHAEL R(3)

  • SC 13G/AExponent Inc10 Feb 2009
  • SC 13G/AExponent Inc14 Feb 2008
  • SC 13GExponent Inc14 Feb 2007

CAPITAL GUARDIAN TRUST CO(2)

  • SC 13G/AExponent Inc12 Feb 2007
  • SC 13GExponent Inc9 Feb 2006

TCW GROUP INC(2)

  • SC 13G/AFailure Group Inc12 Feb 1998
  • SC 13G/AFailure Group Inc12 Feb 1997

BARCLAYS GLOBAL INVESTORS NA /CA/(2)

  • SC 13GExponent Inc5 Feb 2009
  • SC 13GExponent Inc5 Feb 2008

Trigran Investments, Inc.(2)

  • SC 13G/AExponent Inc13 Feb 2007
  • SC 13G/AExponent Inc8 Feb 2006

Bank Of New York Mellon CORP(2)

  • SC 13G/AExponent Inc2 Feb 2010
  • SC 13GExponent Inc17 Feb 2009

Capital Research Global Investors(2)

  • SC 13G/AExponent Inc14 Feb 2012
  • SC 13GExponent Inc11 Feb 2011

TRIGRAN INVESTMENTS LP(1)

  • SC 13GExponent Inc5 May 2005

LONDON MERCHANT SECURITIES PLC(1)

  • SC 13G/AExponent Inc4 Feb 1999

VANGUARD CAPITAL MANAGEMENT LLC(1)

  • SC 13GExponent Inc29 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(1)

  • SC 13GExponent Inc29 Apr