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PLXS US​
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  • Home
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  • Get the full experience

    We save the real magic for signed-in users.

PLXS US​
HomeStock ScreenerDocument SearchChartingWatchlistsRecent Filings

Plexus Corp(PLXS US)

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Plexus Corp(PLXS US)

Ask AI
Doc SearchProfileEntity StructureFinancialsChartingShort InterestEmployees

Overview

ProfileEntity Structure

Documents

SEC Filings
Categorized
Chronological
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Financials & Metrics

FinancialsChartingShort InterestEmployees
Chronological
By Owner

Financials & Metrics

FinancialsChartingShort InterestEmployees

SEC Filings by Owner

SEC Filings by Owner

Insider Ownership

Kelsey Todd P.(202)

  • Form 4Statement of changes in beneficial ownership22 Oct
  • Form 4Statement of changes in beneficial ownership17 Sep
  • Form 4Statement of changes in beneficial ownership20 Aug
  • Form 4Statement of changes in beneficial ownership16 Jul
  • Form 4Statement of changes in beneficial ownership18 Jun
  • Form 4Statement of changes in beneficial ownership4 Jun
  • Form 4Statement of changes in beneficial ownership29 May
  • Form 4Statement of changes in beneficial ownership22 May
  • Form 4Statement of changes in beneficial ownership6 May
  • Form 4Statement of changes in beneficial ownership16 Apr

FOATE DEAN A(176)

  • Form 4Statement of changes in beneficial ownership10 Feb
  • Form 4Statement of changes in beneficial ownership4 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership25 Nov 2024
  • Form 4Statement of changes in beneficial ownership13 Nov 2024
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022

Ninivaggi Angelo Michael Jr(137)

  • Form 4Statement of changes in beneficial ownership11 May
  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership6 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership28 Nov 2025
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership12 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Sep 2025
  • Form 4Statement of changes in beneficial ownership27 Aug 2025

Frisch Steven J.(125)

  • Form 4Statement of changes in beneficial ownership20 Aug 2024
  • Form 4Statement of changes in beneficial ownership1 Aug 2024
  • Form 4Statement of changes in beneficial ownership13 May 2024
  • Form 4Statement of changes in beneficial ownership8 May 2024
  • Form 4Statement of changes in beneficial ownership4 Mar 2024
  • Form 4Statement of changes in beneficial ownership15 Feb 2024
  • Form 4Statement of changes in beneficial ownership6 Feb 2024
  • Form 4Statement of changes in beneficial ownership29 Jan 2024
  • Form 4Statement of changes in beneficial ownership17 Nov 2023
  • Form 4Statement of changes in beneficial ownership16 Feb 2023

Jermain Patrick John(90)

  • Form 4Statement of changes in beneficial ownership8 May
  • Form 4Statement of changes in beneficial ownership17 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership6 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership13 Nov 2025
  • Form 4Statement of changes in beneficial ownership29 Oct 2025
  • Form 4Statement of changes in beneficial ownership29 Aug 2025
  • Form 4Statement of changes in beneficial ownership8 Aug 2025
  • Form 4Statement of changes in beneficial ownership19 May 2025

Lim Yong Jin(74)

  • Form 4Statement of changes in beneficial ownership27 Nov 2020
  • Form 4Statement of changes in beneficial ownership20 Nov 2020
  • Form 4Statement of changes in beneficial ownership13 Nov 2020
  • Form 4Statement of changes in beneficial ownership21 Aug 2020
  • Form 4Statement of changes in beneficial ownership14 Feb 2020
  • Form 4Statement of changes in beneficial ownership27 Jan 2020
  • Form 4Statement of changes in beneficial ownership15 Nov 2019
  • Form 4Statement of changes in beneficial ownership12 Nov 2019
  • Form 4Statement of changes in beneficial ownership31 Oct 2019
  • Form 4Statement of changes in beneficial ownership20 Aug 2019

VERSTEGEN MICHAEL T(73)

  • Form 4Statement of changes in beneficial ownership1 Oct 2014
  • Form 4Statement of changes in beneficial ownership20 Feb 2014
  • Form 4Statement of changes in beneficial ownership3 Feb 2014
  • Form 4Statement of changes in beneficial ownership29 Jan 2014
  • Form 4Statement of changes in beneficial ownership28 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4Statement of changes in beneficial ownership13 Nov 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2013
  • Form 4Statement of changes in beneficial ownership6 Aug 2013
  • Form 4Statement of changes in beneficial ownership29 Jul 2013

Darroch Ronnie(68)

  • Form 4Statement of changes in beneficial ownership3 May 2023
  • Form 4Statement of changes in beneficial ownership16 Feb 2023
  • Form 4Statement of changes in beneficial ownership31 Jan 2023
  • Form 4Statement of changes in beneficial ownership21 Nov 2022
  • Form 4Statement of changes in beneficial ownership2 Nov 2022
  • Form 4Statement of changes in beneficial ownership4 Mar 2022
  • Form 4Statement of changes in beneficial ownership18 Feb 2022
  • Form 4Statement of changes in beneficial ownership11 Feb 2022
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership24 Jan 2022

CORTINOVIS STEPHEN P(57)

  • Form 4Statement of changes in beneficial ownership17 Feb 2022
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership9 Feb 2021
  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership1 Sep 2020
  • Form 4Statement of changes in beneficial ownership6 May 2020
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership7 Nov 2019

KELLY PETER(57)

  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership3 Feb 2021
  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership5 Nov 2019
  • Form 4Statement of changes in beneficial ownership31 Jul 2019

NUSSBAUM JOHN L(57)

  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership23 Jan 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2012
  • Form 4Statement of changes in beneficial ownership20 Aug 2012
  • Form 4Statement of changes in beneficial ownership24 Jul 2012
  • Form 4Statement of changes in beneficial ownership24 Apr 2012
  • Form 4Statement of changes in beneficial ownership27 Jan 2012
  • Form 4Statement of changes in beneficial ownership24 Jan 2012
  • Form 4Statement of changes in beneficial ownership12 Jan 2012
  • Form 4Statement of changes in beneficial ownership1 Nov 2011

BOER RALF R(53)

  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership7 Jan 2020
  • Form 4/AStatement of changes in beneficial ownership (amendment)31 Oct 2019
  • Form 4Statement of changes in beneficial ownership30 Oct 2019
  • Form 4Statement of changes in beneficial ownership30 Jul 2019
  • Form 4Statement of changes in beneficial ownership26 Apr 2019
  • Form 4Statement of changes in beneficial ownership23 Jan 2019
  • Form 4Statement of changes in beneficial ownership8 Jan 2019

SCHROCK MICHAEL V(53)

  • Form 4Statement of changes in beneficial ownership13 Aug
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022

DRURY DAVID J(53)

  • Form 4Statement of changes in beneficial ownership3 Feb 2021
  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership18 Nov 2020
  • Form 4Statement of changes in beneficial ownership2 Jul 2020
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership5 Nov 2019
  • Form 4Statement of changes in beneficial ownership3 Jul 2019
  • Form 4Statement of changes in beneficial ownership26 Apr 2019
  • Form 4Statement of changes in beneficial ownership28 Jan 2019

Mihm Oliver K.(52)

  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership28 Nov 2025
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership12 Nov 2025
  • Form 4Statement of changes in beneficial ownership19 Aug 2025
  • Form 4Statement of changes in beneficial ownership13 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025

JONES GINGER M(36)

  • Form 4Statement of changes in beneficial ownership24 Apr 2014
  • Form 4Statement of changes in beneficial ownership28 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4Statement of changes in beneficial ownership13 Nov 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2013
  • Form 4Statement of changes in beneficial ownership23 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Apr 2013
  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership31 Oct 2012

Buseman Michael D.(36)

  • Form 4Statement of changes in beneficial ownership30 Oct 2013
  • Form 4Statement of changes in beneficial ownership25 Oct 2013
  • Form 4Statement of changes in beneficial ownership15 Oct 2013
  • Form 4Statement of changes in beneficial ownership31 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Jul 2013
  • Form 4Statement of changes in beneficial ownership22 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Apr 2013
  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership31 Oct 2012

Mauthe Joseph(29)

  • Form 4Statement of changes in beneficial ownership29 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Apr 2013
  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership31 Oct 2012
  • Form 4Statement of changes in beneficial ownership7 Aug 2012
  • Form 4Statement of changes in beneficial ownership24 Jul 2012
  • Form 4Statement of changes in beneficial ownership24 Apr 2012
  • Form 4Statement of changes in beneficial ownership24 Jan 2012

WINSTON MARY A(28)

  • Form 4Statement of changes in beneficial ownership27 Jan 2016
  • Form 4Statement of changes in beneficial ownership5 Jan 2016
  • Form 4Statement of changes in beneficial ownership28 Jan 2015
  • Form 4Statement of changes in beneficial ownership21 Jan 2015
  • Form 4Statement of changes in beneficial ownership5 Jan 2015
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4/AStatement of changes in beneficial ownership (amendment)23 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2012
  • Form 4Statement of changes in beneficial ownership24 Jul 2012

Rapp Karen Marie(27)

  • Form 4Statement of changes in beneficial ownership1 Sep
  • Form 4Statement of changes in beneficial ownership3 Jun
  • Form 4Statement of changes in beneficial ownership2 Mar
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership2 Dec 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)21 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Nov 2025
  • Form 4Statement of changes in beneficial ownership2 Sep 2025
  • Form 4Statement of changes in beneficial ownership2 Jun 2025

Tan Victor (Pang Hau)(27)

  • Form 4Statement of changes in beneficial ownership13 May
  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership10 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership29 Aug 2025
  • Form 4Statement of changes in beneficial ownership13 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025

PROSSER THOMAS J(24)

  • Form 4Statement of changes in beneficial ownership5 Dec 2006
  • Form 5Annual statement of beneficial ownership8 Nov 2006
  • Form 4Statement of changes in beneficial ownership9 May 2006
  • Form 4Statement of changes in beneficial ownership1 May 2006
  • Form 4Statement of changes in beneficial ownership21 Mar 2006
  • Form 4Statement of changes in beneficial ownership13 Mar 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006
  • Form 4Statement of changes in beneficial ownership21 Feb 2006
  • Form 4Statement of changes in beneficial ownership2 Dec 2005
  • Form 5Annual statement of beneficial ownership3 Nov 2005

Theune Scott(22)

  • Form 4Statement of changes in beneficial ownership17 Nov 2023
  • Form 4Statement of changes in beneficial ownership25 Aug 2023
  • Form 4Statement of changes in beneficial ownership16 Feb 2023
  • Form 4Statement of changes in beneficial ownership31 Jan 2023
  • Form 4Statement of changes in beneficial ownership21 Nov 2022
  • Form 4Statement of changes in beneficial ownership4 Nov 2022
  • Form 4Statement of changes in beneficial ownership6 Jun 2022
  • Form 4Statement of changes in beneficial ownership31 May 2022
  • Form 4Statement of changes in beneficial ownership18 Feb 2022
  • Form 4Statement of changes in beneficial ownership2 Feb 2022

CLARK DAVID A(21)

  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership27 Mar 2006
  • Form 4Statement of changes in beneficial ownership27 Feb 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006

SETTON GEORGE W F(20)

  • Form 4/AStatement of changes in beneficial ownership (amendment)8 Oct 2009
  • Form 4Statement of changes in beneficial ownership3 Feb 2009
  • Form 4Statement of changes in beneficial ownership4 Nov 2008
  • Form 4/AStatement of changes in beneficial ownership (amendment)8 Oct 2009
  • Form 4Statement of changes in beneficial ownership30 Jul 2008
  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007

CZAJKOWSKI THOMAS J(20)

  • Form 4Statement of changes in beneficial ownership4 Nov 2008
  • Form 4Statement of changes in beneficial ownership30 Jul 2008
  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership8 May 2006
  • Form 4Statement of changes in beneficial ownership16 Mar 2006

Jueckstock Rainer(20)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership27 Jan 2021

KAUFMAN JOSEPH D(19)

  • Form 4Statement of changes in beneficial ownership8 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership13 Mar 2006
  • Form 4Statement of changes in beneficial ownership9 Mar 2006
  • Form 4Statement of changes in beneficial ownership2 Mar 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006
  • Form 4Statement of changes in beneficial ownership21 Feb 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership9 Jan 2006
  • Form 4Statement of changes in beneficial ownership1 Dec 2005

MARTENS PHILIP R(18)

  • Form 4Statement of changes in beneficial ownership27 Jan 2017
  • Form 4Statement of changes in beneficial ownership17 Nov 2016
  • Form 4Statement of changes in beneficial ownership2 Jun 2016
  • Form 4Statement of changes in beneficial ownership27 Jan 2016
  • Form 4Statement of changes in beneficial ownership28 Jan 2015
  • Form 4Statement of changes in beneficial ownership21 Jan 2015
  • Form 4Statement of changes in beneficial ownership23 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2012

KRONSER J ROBERT(18)

  • Form 4Statement of changes in beneficial ownership4 Dec 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership18 May 2007
  • Form 4/AStatement of changes in beneficial ownership (amendment)21 May 2007
  • Form 4Statement of changes in beneficial ownership20 Feb 2007
  • Form 4/AStatement of changes in beneficial ownership (amendment)20 Feb 2007
  • Form 4Statement of changes in beneficial ownership4 Jan 2007
  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership27 Feb 2006

STROTHER CHARLES M(17)

  • Form 4Statement of changes in beneficial ownership26 Jan 2011
  • Form 4Statement of changes in beneficial ownership2 Nov 2010
  • Form 4Statement of changes in beneficial ownership28 Jul 2010
  • Form 4Statement of changes in beneficial ownership26 Apr 2010
  • Form 4Statement of changes in beneficial ownership26 Jan 2010
  • Form 4Statement of changes in beneficial ownership4 Aug 2009
  • Form 4Statement of changes in beneficial ownership6 May 2009
  • Form 4Statement of changes in beneficial ownership4 Feb 2009
  • Form 4Statement of changes in beneficial ownership20 Nov 2008
  • Form 4Statement of changes in beneficial ownership30 Jul 2008

Eisenhart Joann M(17)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership27 Jan 2021

Running Michael J.(17)

  • Form 4Statement of changes in beneficial ownership8 Jun
  • Form 4Statement of changes in beneficial ownership27 Feb
  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership2 Jun 2025
  • Form 4Statement of changes in beneficial ownership25 Feb 2025
  • Form 4Statement of changes in beneficial ownership13 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025

ROOKE PAUL A(15)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership27 Jan 2021

EHLERS PAUL L(14)

  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership10 May 2006
  • Form 4Statement of changes in beneficial ownership9 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership14 Mar 2006
  • Form 4Statement of changes in beneficial ownership9 Mar 2006
  • Form 4Statement of changes in beneficial ownership23 Feb 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005

Quadracci J Joel(13)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership13 Nov 2024
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022

PAINTER SIMON(12)

  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007
  • Form 4Statement of changes in beneficial ownership22 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005

MARTINEZ RANDY J(11)

  • Form 4Statement of changes in beneficial ownership27 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership20 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022

RUST DAVID H(10)

  • Form 4Statement of changes in beneficial ownership7 Feb 2007
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005
  • Form 4Statement of changes in beneficial ownership14 Jun 2004
  • Form 4Statement of changes in beneficial ownership23 Apr 2004
  • Form 4Statement of changes in beneficial ownership18 Aug 2003

MCGUIRE MICHAEL(8)

  • Form 4Statement of changes in beneficial ownership28 Jul 2005
  • Form 4Statement of changes in beneficial ownership5 Jul 2005
  • Form 4Statement of changes in beneficial ownership3 Jun 2005
  • Form 4Statement of changes in beneficial ownership20 May 2005
  • Form 4/AStatement of changes in beneficial ownership (amendment)5 May 2005
  • Form 4Statement of changes in beneficial ownership4 May 2005
  • Form 4Statement of changes in beneficial ownership14 Jun 2004
  • Form 4Statement of changes in beneficial ownership18 Aug 2003

Zycinski Frank(8)

  • Form 4Statement of changes in beneficial ownership17 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership12 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 3Initial statement of beneficial ownership22 Aug 2023

BITTER F GORDON(7)

  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership10 May 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005
  • Form 4Statement of changes in beneficial ownership14 Jun 2004
  • Form 4Statement of changes in beneficial ownership23 Apr 2004
  • Form 4Statement of changes in beneficial ownership18 Aug 2003

Wuamett Jennifer(7)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 3Initial statement of beneficial ownership16 Feb 2023

VER HAGEN JAN K(4)

  • Form 4Statement of changes in beneficial ownership3 Dec 2004
  • Form 4Statement of changes in beneficial ownership10 May 2004
  • Form 4Statement of changes in beneficial ownership23 Feb 2004
  • Form 4Statement of changes in beneficial ownership3 Dec 2003

Abuhl David Westen(2)

  • Form 4Statement of changes in beneficial ownership16 Sep
  • Form 3Initial statement of beneficial ownership12 May

SABOL THOMAS B(1)

  • Form 4Statement of changes in beneficial ownership18 Aug 2003

≥5% Ownership

VANGUARD GROUP INC(19)

  • SC 13G/APlexus Corp27 Mar
  • SC 13G/APlexus Corp30 Oct 2025
  • SC 13G/APlexus Corp13 Feb 2024
  • SC 13G/APlexus Corp9 Feb 2023
  • SC 13G/APlexus Corp10 Feb 2022
  • SC 13G/APlexus Corp10 Feb 2021
  • SC 13G/APlexus Corp12 Feb 2020
  • SC 13G/APlexus Corp12 Feb 2019
  • SC 13G/APlexus Corp11 Jun 2018
  • SC 13G/APlexus Corp9 Feb 2018

BlackRock Inc.(17)

  • SC 13G/APlexus Corp22 Jan 2024
  • SC 13G/APlexus Corp23 Jan 2023
  • SC 13G/APlexus Corp27 Jan 2022
  • SC 13G/APlexus Corp25 Jan 2022
  • SC 13G/APlexus Corp26 Jan 2021
  • SC 13G/APlexus Corp4 Feb 2020
  • SC 13G/APlexus Corp31 Jan 2019
  • SC 13G/APlexus Corp23 Jan 2018
  • SC 13G/APlexus Corp17 Jan 2017
  • SC 13G/APlexus Corp8 Jan 2016

DIMENSIONAL FUND ADVISORS LP(11)

  • SC 13G/APlexus Corp9 Apr
  • SC 13G/APlexus Corp15 Apr 2025
  • SC 13G/APlexus Corp9 Feb 2024
  • SC 13G/APlexus Corp10 Feb 2023
  • SC 13G/APlexus Corp8 Feb 2022
  • SC 13G/APlexus Corp16 Feb 2021
  • SC 13G/APlexus Corp12 Feb 2020
  • SC 13G/APlexus Corp8 Feb 2019
  • SC 13G/APlexus Corp9 Feb 2018
  • SC 13GPlexus Corp9 Feb 2017

BARROW HANLEY MEWHINNEY & STRAUSS LLC(9)

  • SC 13GPlexus Corp9 Feb 2018
  • SC 13GPlexus Corp9 Feb 2017
  • SC 13GPlexus Corp2 Feb 2016
  • SC 13GPlexus Corp9 Feb 2015
  • SC 13GPlexus Corp12 Feb 2014
  • SC 13GPlexus Corp12 Feb 2013
  • SC 13GPlexus Corp10 Feb 2012
  • SC 13GPlexus Corp11 Feb 2009
  • SC 13GPlexus Corp13 Feb 2008

LORD ABBETT & CO LLC(8)

  • SC 13G/APlexus Corp10 Nov 2011
  • SC 13G/APlexus Corp14 Feb 2011
  • SC 13G/APlexus Corp12 Feb 2010
  • SC 13G/APlexus Corp13 Feb 2009
  • SC 13G/APlexus Corp14 Feb 2008
  • SC 13G/APlexus Corp14 Feb 2007
  • SC 13G/APlexus Corp8 Dec 2006
  • SC 13GPlexus Corp9 Nov 2006

BARCLAYS GLOBAL INVESTORS NA /CA/(6)

  • SC 13GPlexus Corp5 Feb 2009
  • SC 13GPlexus Corp6 Feb 2008
  • SC 13GPlexus Corp23 Jan 2007
  • SC 13GPlexus Corp9 Jun 2006
  • SC 13G/APlexus Corp10 Sep 2003
  • SC 13GPlexus Corp13 Feb 2003

PRICE T ROWE ASSOCIATES INC /MD/(5)

  • SC 13G/APlexus Corp14 Feb 2007
  • SC 13G/APlexus Corp14 Feb 2006
  • SC 13G/APlexus Corp14 Feb 2005
  • SC 13G/APlexus Corp10 Feb 2004
  • SC 13G/APlexus Corp10 Feb 2003

COLUMBIA WANGER ASSET MANAGEMENT LLC(5)

  • SC 13G/APlexus Corp10 Feb 2012
  • SC 13G/APlexus Corp10 Feb 2011
  • SC 13G/APlexus Corp8 Jan 2007
  • SC 13G/APlexus Corp14 Feb 2006
  • SC 13GPlexus Corp14 Feb 2005

VICTORY CAPITAL MANAGEMENT INC(4)

  • SC 13G/APlexus Corp8 Feb 2018
  • SC 13G/APlexus Corp10 Feb 2017
  • SC 13G/APlexus Corp11 Feb 2016
  • SC 13GPlexus Corp11 Feb 2015

MELLON FINANCIAL CORP(3)

  • SC 13G/APlexus Corp14 Feb 2005
  • SC 13G/APlexus Corp22 Jan 2003
  • SC 13GPlexus Corp25 Jan 2002

JANUS CAPITAL CORP(3)

  • SC 13G/APlexus Corp9 Nov 2001
  • SC 13G/APlexus Corp10 Sep 2001
  • SC 13GPlexus Corp12 Mar 2001

ASSOCIATED BANC-CORP(2)

  • SC 13GPlexus Corp12 Feb 1997
  • SC 13G/APlexus Corp13 Feb 1996

AMERICAN CENTURY INVESTMENT MANAGEMENT INC(2)

  • SC 13G/APlexus Corp14 Aug
  • SC 13GPlexus Corp13 Feb

KORNITZER CAPITAL MANAGEMENT INC /KS(2)

  • SC 13G/APlexus Corp2 Feb 2006
  • SC 13GPlexus Corp10 Feb 2005

MULDER ALLAN C(2)

  • SC 13D/APlexus Corp28 Dec 1999
  • SC 13D/APlexus Corp24 Mar 1997

PIPER JAFFRAY COMPANIES(2)

  • SC 13G/APlexus Corp14 Feb 2014
  • SC 13GPlexus Corp15 Feb 2013

MELLON BANK N A(1)

  • SC 13G/APlexus Corp5 Feb 2004

PLEXUS CORP EMPLOYEE STOCK SAVINGS PLAN(1)

  • SC 13GPlexus Corp14 Feb 1997

DISCIPLINED GROWTH INVESTORS INC /MN(1)

  • SC 13GPlexus Corp1 Aug 2008

BlackRock, Inc.(1)

  • SC 13G/APlexus Corp30 Apr 2025

VANGUARD CAPITAL MANAGEMENT LLC(1)

  • SC 13GPlexus Corp30 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(1)

  • SC 13GPlexus Corp29 Apr

Insider Ownership

Kelsey Todd P.(202)

  • Form 4Statement of changes in beneficial ownership22 Oct
  • Form 4Statement of changes in beneficial ownership17 Sep
  • Form 4Statement of changes in beneficial ownership20 Aug
  • Form 4Statement of changes in beneficial ownership16 Jul
  • Form 4Statement of changes in beneficial ownership18 Jun
  • Form 4Statement of changes in beneficial ownership4 Jun
  • Form 4Statement of changes in beneficial ownership29 May
  • Form 4Statement of changes in beneficial ownership22 May
  • Form 4Statement of changes in beneficial ownership6 May
  • Form 4Statement of changes in beneficial ownership16 Apr

FOATE DEAN A(176)

  • Form 4Statement of changes in beneficial ownership10 Feb
  • Form 4Statement of changes in beneficial ownership4 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership25 Nov 2024
  • Form 4Statement of changes in beneficial ownership13 Nov 2024
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022

Ninivaggi Angelo Michael Jr(137)

  • Form 4Statement of changes in beneficial ownership11 May
  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership6 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership28 Nov 2025
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership12 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Sep 2025
  • Form 4Statement of changes in beneficial ownership27 Aug 2025

Frisch Steven J.(125)

  • Form 4Statement of changes in beneficial ownership20 Aug 2024
  • Form 4Statement of changes in beneficial ownership1 Aug 2024
  • Form 4Statement of changes in beneficial ownership13 May 2024
  • Form 4Statement of changes in beneficial ownership8 May 2024
  • Form 4Statement of changes in beneficial ownership4 Mar 2024
  • Form 4Statement of changes in beneficial ownership15 Feb 2024
  • Form 4Statement of changes in beneficial ownership6 Feb 2024
  • Form 4Statement of changes in beneficial ownership29 Jan 2024
  • Form 4Statement of changes in beneficial ownership17 Nov 2023
  • Form 4Statement of changes in beneficial ownership16 Feb 2023

Jermain Patrick John(90)

  • Form 4Statement of changes in beneficial ownership8 May
  • Form 4Statement of changes in beneficial ownership17 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership6 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership13 Nov 2025
  • Form 4Statement of changes in beneficial ownership29 Oct 2025
  • Form 4Statement of changes in beneficial ownership29 Aug 2025
  • Form 4Statement of changes in beneficial ownership8 Aug 2025
  • Form 4Statement of changes in beneficial ownership19 May 2025

Lim Yong Jin(74)

  • Form 4Statement of changes in beneficial ownership27 Nov 2020
  • Form 4Statement of changes in beneficial ownership20 Nov 2020
  • Form 4Statement of changes in beneficial ownership13 Nov 2020
  • Form 4Statement of changes in beneficial ownership21 Aug 2020
  • Form 4Statement of changes in beneficial ownership14 Feb 2020
  • Form 4Statement of changes in beneficial ownership27 Jan 2020
  • Form 4Statement of changes in beneficial ownership15 Nov 2019
  • Form 4Statement of changes in beneficial ownership12 Nov 2019
  • Form 4Statement of changes in beneficial ownership31 Oct 2019
  • Form 4Statement of changes in beneficial ownership20 Aug 2019

VERSTEGEN MICHAEL T(73)

  • Form 4Statement of changes in beneficial ownership1 Oct 2014
  • Form 4Statement of changes in beneficial ownership20 Feb 2014
  • Form 4Statement of changes in beneficial ownership3 Feb 2014
  • Form 4Statement of changes in beneficial ownership29 Jan 2014
  • Form 4Statement of changes in beneficial ownership28 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4Statement of changes in beneficial ownership13 Nov 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2013
  • Form 4Statement of changes in beneficial ownership6 Aug 2013
  • Form 4Statement of changes in beneficial ownership29 Jul 2013

Darroch Ronnie(68)

  • Form 4Statement of changes in beneficial ownership3 May 2023
  • Form 4Statement of changes in beneficial ownership16 Feb 2023
  • Form 4Statement of changes in beneficial ownership31 Jan 2023
  • Form 4Statement of changes in beneficial ownership21 Nov 2022
  • Form 4Statement of changes in beneficial ownership2 Nov 2022
  • Form 4Statement of changes in beneficial ownership4 Mar 2022
  • Form 4Statement of changes in beneficial ownership18 Feb 2022
  • Form 4Statement of changes in beneficial ownership11 Feb 2022
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership24 Jan 2022

CORTINOVIS STEPHEN P(57)

  • Form 4Statement of changes in beneficial ownership17 Feb 2022
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership9 Feb 2021
  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership1 Sep 2020
  • Form 4Statement of changes in beneficial ownership6 May 2020
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership7 Nov 2019

KELLY PETER(57)

  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership3 Feb 2021
  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership5 Nov 2019
  • Form 4Statement of changes in beneficial ownership31 Jul 2019

NUSSBAUM JOHN L(57)

  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership23 Jan 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2012
  • Form 4Statement of changes in beneficial ownership20 Aug 2012
  • Form 4Statement of changes in beneficial ownership24 Jul 2012
  • Form 4Statement of changes in beneficial ownership24 Apr 2012
  • Form 4Statement of changes in beneficial ownership27 Jan 2012
  • Form 4Statement of changes in beneficial ownership24 Jan 2012
  • Form 4Statement of changes in beneficial ownership12 Jan 2012
  • Form 4Statement of changes in beneficial ownership1 Nov 2011

BOER RALF R(53)

  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership7 Jan 2020
  • Form 4/AStatement of changes in beneficial ownership (amendment)31 Oct 2019
  • Form 4Statement of changes in beneficial ownership30 Oct 2019
  • Form 4Statement of changes in beneficial ownership30 Jul 2019
  • Form 4Statement of changes in beneficial ownership26 Apr 2019
  • Form 4Statement of changes in beneficial ownership23 Jan 2019
  • Form 4Statement of changes in beneficial ownership8 Jan 2019

SCHROCK MICHAEL V(53)

  • Form 4Statement of changes in beneficial ownership13 Aug
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022

DRURY DAVID J(53)

  • Form 4Statement of changes in beneficial ownership3 Feb 2021
  • Form 4Statement of changes in beneficial ownership27 Jan 2021
  • Form 4Statement of changes in beneficial ownership18 Nov 2020
  • Form 4Statement of changes in beneficial ownership2 Jul 2020
  • Form 4Statement of changes in beneficial ownership29 Jan 2020
  • Form 4Statement of changes in beneficial ownership23 Jan 2020
  • Form 4Statement of changes in beneficial ownership5 Nov 2019
  • Form 4Statement of changes in beneficial ownership3 Jul 2019
  • Form 4Statement of changes in beneficial ownership26 Apr 2019
  • Form 4Statement of changes in beneficial ownership28 Jan 2019

Mihm Oliver K.(52)

  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership28 Nov 2025
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership12 Nov 2025
  • Form 4Statement of changes in beneficial ownership19 Aug 2025
  • Form 4Statement of changes in beneficial ownership13 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025

JONES GINGER M(36)

  • Form 4Statement of changes in beneficial ownership24 Apr 2014
  • Form 4Statement of changes in beneficial ownership28 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4Statement of changes in beneficial ownership13 Nov 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2013
  • Form 4Statement of changes in beneficial ownership23 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Apr 2013
  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership31 Oct 2012

Buseman Michael D.(36)

  • Form 4Statement of changes in beneficial ownership30 Oct 2013
  • Form 4Statement of changes in beneficial ownership25 Oct 2013
  • Form 4Statement of changes in beneficial ownership15 Oct 2013
  • Form 4Statement of changes in beneficial ownership31 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Jul 2013
  • Form 4Statement of changes in beneficial ownership22 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Apr 2013
  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership31 Oct 2012

Mauthe Joseph(29)

  • Form 4Statement of changes in beneficial ownership29 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Jul 2013
  • Form 4Statement of changes in beneficial ownership23 Apr 2013
  • Form 4Statement of changes in beneficial ownership28 Jan 2013
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership31 Oct 2012
  • Form 4Statement of changes in beneficial ownership7 Aug 2012
  • Form 4Statement of changes in beneficial ownership24 Jul 2012
  • Form 4Statement of changes in beneficial ownership24 Apr 2012
  • Form 4Statement of changes in beneficial ownership24 Jan 2012

WINSTON MARY A(28)

  • Form 4Statement of changes in beneficial ownership27 Jan 2016
  • Form 4Statement of changes in beneficial ownership5 Jan 2016
  • Form 4Statement of changes in beneficial ownership28 Jan 2015
  • Form 4Statement of changes in beneficial ownership21 Jan 2015
  • Form 4Statement of changes in beneficial ownership5 Jan 2015
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4/AStatement of changes in beneficial ownership (amendment)23 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2012
  • Form 4Statement of changes in beneficial ownership24 Jul 2012

Rapp Karen Marie(27)

  • Form 4Statement of changes in beneficial ownership1 Sep
  • Form 4Statement of changes in beneficial ownership3 Jun
  • Form 4Statement of changes in beneficial ownership2 Mar
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership2 Dec 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)21 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Nov 2025
  • Form 4Statement of changes in beneficial ownership2 Sep 2025
  • Form 4Statement of changes in beneficial ownership2 Jun 2025

Tan Victor (Pang Hau)(27)

  • Form 4Statement of changes in beneficial ownership13 May
  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership10 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership29 Aug 2025
  • Form 4Statement of changes in beneficial ownership13 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025

PROSSER THOMAS J(24)

  • Form 4Statement of changes in beneficial ownership5 Dec 2006
  • Form 5Annual statement of beneficial ownership8 Nov 2006
  • Form 4Statement of changes in beneficial ownership9 May 2006
  • Form 4Statement of changes in beneficial ownership1 May 2006
  • Form 4Statement of changes in beneficial ownership21 Mar 2006
  • Form 4Statement of changes in beneficial ownership13 Mar 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006
  • Form 4Statement of changes in beneficial ownership21 Feb 2006
  • Form 4Statement of changes in beneficial ownership2 Dec 2005
  • Form 5Annual statement of beneficial ownership3 Nov 2005

Theune Scott(22)

  • Form 4Statement of changes in beneficial ownership17 Nov 2023
  • Form 4Statement of changes in beneficial ownership25 Aug 2023
  • Form 4Statement of changes in beneficial ownership16 Feb 2023
  • Form 4Statement of changes in beneficial ownership31 Jan 2023
  • Form 4Statement of changes in beneficial ownership21 Nov 2022
  • Form 4Statement of changes in beneficial ownership4 Nov 2022
  • Form 4Statement of changes in beneficial ownership6 Jun 2022
  • Form 4Statement of changes in beneficial ownership31 May 2022
  • Form 4Statement of changes in beneficial ownership18 Feb 2022
  • Form 4Statement of changes in beneficial ownership2 Feb 2022

CLARK DAVID A(21)

  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership27 Mar 2006
  • Form 4Statement of changes in beneficial ownership27 Feb 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006

SETTON GEORGE W F(20)

  • Form 4/AStatement of changes in beneficial ownership (amendment)8 Oct 2009
  • Form 4Statement of changes in beneficial ownership3 Feb 2009
  • Form 4Statement of changes in beneficial ownership4 Nov 2008
  • Form 4/AStatement of changes in beneficial ownership (amendment)8 Oct 2009
  • Form 4Statement of changes in beneficial ownership30 Jul 2008
  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007

CZAJKOWSKI THOMAS J(20)

  • Form 4Statement of changes in beneficial ownership4 Nov 2008
  • Form 4Statement of changes in beneficial ownership30 Jul 2008
  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership8 May 2006
  • Form 4Statement of changes in beneficial ownership16 Mar 2006

Jueckstock Rainer(20)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership27 Jan 2021

KAUFMAN JOSEPH D(19)

  • Form 4Statement of changes in beneficial ownership8 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership13 Mar 2006
  • Form 4Statement of changes in beneficial ownership9 Mar 2006
  • Form 4Statement of changes in beneficial ownership2 Mar 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006
  • Form 4Statement of changes in beneficial ownership21 Feb 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership9 Jan 2006
  • Form 4Statement of changes in beneficial ownership1 Dec 2005

MARTENS PHILIP R(18)

  • Form 4Statement of changes in beneficial ownership27 Jan 2017
  • Form 4Statement of changes in beneficial ownership17 Nov 2016
  • Form 4Statement of changes in beneficial ownership2 Jun 2016
  • Form 4Statement of changes in beneficial ownership27 Jan 2016
  • Form 4Statement of changes in beneficial ownership28 Jan 2015
  • Form 4Statement of changes in beneficial ownership21 Jan 2015
  • Form 4Statement of changes in beneficial ownership23 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2014
  • Form 4Statement of changes in beneficial ownership22 Jan 2013
  • Form 4Statement of changes in beneficial ownership30 Oct 2012

KRONSER J ROBERT(18)

  • Form 4Statement of changes in beneficial ownership4 Dec 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership18 May 2007
  • Form 4/AStatement of changes in beneficial ownership (amendment)21 May 2007
  • Form 4Statement of changes in beneficial ownership20 Feb 2007
  • Form 4/AStatement of changes in beneficial ownership (amendment)20 Feb 2007
  • Form 4Statement of changes in beneficial ownership4 Jan 2007
  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership27 Feb 2006

STROTHER CHARLES M(17)

  • Form 4Statement of changes in beneficial ownership26 Jan 2011
  • Form 4Statement of changes in beneficial ownership2 Nov 2010
  • Form 4Statement of changes in beneficial ownership28 Jul 2010
  • Form 4Statement of changes in beneficial ownership26 Apr 2010
  • Form 4Statement of changes in beneficial ownership26 Jan 2010
  • Form 4Statement of changes in beneficial ownership4 Aug 2009
  • Form 4Statement of changes in beneficial ownership6 May 2009
  • Form 4Statement of changes in beneficial ownership4 Feb 2009
  • Form 4Statement of changes in beneficial ownership20 Nov 2008
  • Form 4Statement of changes in beneficial ownership30 Jul 2008

Eisenhart Joann M(17)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership27 Jan 2021

Running Michael J.(17)

  • Form 4Statement of changes in beneficial ownership8 Jun
  • Form 4Statement of changes in beneficial ownership27 Feb
  • Form 4Statement of changes in beneficial ownership19 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership14 Nov 2025
  • Form 4Statement of changes in beneficial ownership2 Jun 2025
  • Form 4Statement of changes in beneficial ownership25 Feb 2025
  • Form 4Statement of changes in beneficial ownership13 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025

ROOKE PAUL A(15)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022
  • Form 4Statement of changes in beneficial ownership27 Jan 2021

EHLERS PAUL L(14)

  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership10 May 2006
  • Form 4Statement of changes in beneficial ownership9 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership14 Mar 2006
  • Form 4Statement of changes in beneficial ownership9 Mar 2006
  • Form 4Statement of changes in beneficial ownership23 Feb 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005

Quadracci J Joel(13)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership13 Nov 2024
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022
  • Form 4Statement of changes in beneficial ownership26 Jan 2022

PAINTER SIMON(12)

  • Form 4Statement of changes in beneficial ownership30 Apr 2008
  • Form 4Statement of changes in beneficial ownership29 Jan 2008
  • Form 4Statement of changes in beneficial ownership7 Nov 2007
  • Form 4Statement of changes in beneficial ownership16 Aug 2007
  • Form 4Statement of changes in beneficial ownership21 May 2007
  • Form 4Statement of changes in beneficial ownership22 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005

MARTINEZ RANDY J(11)

  • Form 4Statement of changes in beneficial ownership27 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership20 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 4Statement of changes in beneficial ownership1 Feb 2023
  • Form 4Statement of changes in beneficial ownership2 Feb 2022

RUST DAVID H(10)

  • Form 4Statement of changes in beneficial ownership7 Feb 2007
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership2 May 2006
  • Form 4Statement of changes in beneficial ownership24 Feb 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership30 Jan 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005
  • Form 4Statement of changes in beneficial ownership14 Jun 2004
  • Form 4Statement of changes in beneficial ownership23 Apr 2004
  • Form 4Statement of changes in beneficial ownership18 Aug 2003

MCGUIRE MICHAEL(8)

  • Form 4Statement of changes in beneficial ownership28 Jul 2005
  • Form 4Statement of changes in beneficial ownership5 Jul 2005
  • Form 4Statement of changes in beneficial ownership3 Jun 2005
  • Form 4Statement of changes in beneficial ownership20 May 2005
  • Form 4/AStatement of changes in beneficial ownership (amendment)5 May 2005
  • Form 4Statement of changes in beneficial ownership4 May 2005
  • Form 4Statement of changes in beneficial ownership14 Jun 2004
  • Form 4Statement of changes in beneficial ownership18 Aug 2003

Zycinski Frank(8)

  • Form 4Statement of changes in beneficial ownership17 Feb
  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership3 Feb
  • Form 4Statement of changes in beneficial ownership12 Feb 2025
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 3Initial statement of beneficial ownership22 Aug 2023

BITTER F GORDON(7)

  • Form 4/AStatement of changes in beneficial ownership (amendment)19 May 2006
  • Form 4Statement of changes in beneficial ownership19 May 2006
  • Form 4Statement of changes in beneficial ownership10 May 2006
  • Form 4Statement of changes in beneficial ownership20 May 2005
  • Form 4Statement of changes in beneficial ownership14 Jun 2004
  • Form 4Statement of changes in beneficial ownership23 Apr 2004
  • Form 4Statement of changes in beneficial ownership18 Aug 2003

Wuamett Jennifer(7)

  • Form 4Statement of changes in beneficial ownership11 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb
  • Form 4Statement of changes in beneficial ownership5 Feb 2025
  • Form 4/AStatement of changes in beneficial ownership (amendment)3 Nov 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2025
  • Form 4Statement of changes in beneficial ownership31 Jan 2024
  • Form 3Initial statement of beneficial ownership16 Feb 2023

VER HAGEN JAN K(4)

  • Form 4Statement of changes in beneficial ownership3 Dec 2004
  • Form 4Statement of changes in beneficial ownership10 May 2004
  • Form 4Statement of changes in beneficial ownership23 Feb 2004
  • Form 4Statement of changes in beneficial ownership3 Dec 2003

Abuhl David Westen(2)

  • Form 4Statement of changes in beneficial ownership16 Sep
  • Form 3Initial statement of beneficial ownership12 May

SABOL THOMAS B(1)

  • Form 4Statement of changes in beneficial ownership18 Aug 2003

≥5% Ownership

VANGUARD GROUP INC(19)

  • SC 13G/APlexus Corp27 Mar
  • SC 13G/APlexus Corp30 Oct 2025
  • SC 13G/APlexus Corp13 Feb 2024
  • SC 13G/APlexus Corp9 Feb 2023
  • SC 13G/APlexus Corp10 Feb 2022
  • SC 13G/APlexus Corp10 Feb 2021
  • SC 13G/APlexus Corp12 Feb 2020
  • SC 13G/APlexus Corp12 Feb 2019
  • SC 13G/APlexus Corp11 Jun 2018
  • SC 13G/APlexus Corp9 Feb 2018

BlackRock Inc.(17)

  • SC 13G/APlexus Corp22 Jan 2024
  • SC 13G/APlexus Corp23 Jan 2023
  • SC 13G/APlexus Corp27 Jan 2022
  • SC 13G/APlexus Corp25 Jan 2022
  • SC 13G/APlexus Corp26 Jan 2021
  • SC 13G/APlexus Corp4 Feb 2020
  • SC 13G/APlexus Corp31 Jan 2019
  • SC 13G/APlexus Corp23 Jan 2018
  • SC 13G/APlexus Corp17 Jan 2017
  • SC 13G/APlexus Corp8 Jan 2016

DIMENSIONAL FUND ADVISORS LP(11)

  • SC 13G/APlexus Corp9 Apr
  • SC 13G/APlexus Corp15 Apr 2025
  • SC 13G/APlexus Corp9 Feb 2024
  • SC 13G/APlexus Corp10 Feb 2023
  • SC 13G/APlexus Corp8 Feb 2022
  • SC 13G/APlexus Corp16 Feb 2021
  • SC 13G/APlexus Corp12 Feb 2020
  • SC 13G/APlexus Corp8 Feb 2019
  • SC 13G/APlexus Corp9 Feb 2018
  • SC 13GPlexus Corp9 Feb 2017

BARROW HANLEY MEWHINNEY & STRAUSS LLC(9)

  • SC 13GPlexus Corp9 Feb 2018
  • SC 13GPlexus Corp9 Feb 2017
  • SC 13GPlexus Corp2 Feb 2016
  • SC 13GPlexus Corp9 Feb 2015
  • SC 13GPlexus Corp12 Feb 2014
  • SC 13GPlexus Corp12 Feb 2013
  • SC 13GPlexus Corp10 Feb 2012
  • SC 13GPlexus Corp11 Feb 2009
  • SC 13GPlexus Corp13 Feb 2008

LORD ABBETT & CO LLC(8)

  • SC 13G/APlexus Corp10 Nov 2011
  • SC 13G/APlexus Corp14 Feb 2011
  • SC 13G/APlexus Corp12 Feb 2010
  • SC 13G/APlexus Corp13 Feb 2009
  • SC 13G/APlexus Corp14 Feb 2008
  • SC 13G/APlexus Corp14 Feb 2007
  • SC 13G/APlexus Corp8 Dec 2006
  • SC 13GPlexus Corp9 Nov 2006

BARCLAYS GLOBAL INVESTORS NA /CA/(6)

  • SC 13GPlexus Corp5 Feb 2009
  • SC 13GPlexus Corp6 Feb 2008
  • SC 13GPlexus Corp23 Jan 2007
  • SC 13GPlexus Corp9 Jun 2006
  • SC 13G/APlexus Corp10 Sep 2003
  • SC 13GPlexus Corp13 Feb 2003

PRICE T ROWE ASSOCIATES INC /MD/(5)

  • SC 13G/APlexus Corp14 Feb 2007
  • SC 13G/APlexus Corp14 Feb 2006
  • SC 13G/APlexus Corp14 Feb 2005
  • SC 13G/APlexus Corp10 Feb 2004
  • SC 13G/APlexus Corp10 Feb 2003

COLUMBIA WANGER ASSET MANAGEMENT LLC(5)

  • SC 13G/APlexus Corp10 Feb 2012
  • SC 13G/APlexus Corp10 Feb 2011
  • SC 13G/APlexus Corp8 Jan 2007
  • SC 13G/APlexus Corp14 Feb 2006
  • SC 13GPlexus Corp14 Feb 2005

VICTORY CAPITAL MANAGEMENT INC(4)

  • SC 13G/APlexus Corp8 Feb 2018
  • SC 13G/APlexus Corp10 Feb 2017
  • SC 13G/APlexus Corp11 Feb 2016
  • SC 13GPlexus Corp11 Feb 2015

MELLON FINANCIAL CORP(3)

  • SC 13G/APlexus Corp14 Feb 2005
  • SC 13G/APlexus Corp22 Jan 2003
  • SC 13GPlexus Corp25 Jan 2002

JANUS CAPITAL CORP(3)

  • SC 13G/APlexus Corp9 Nov 2001
  • SC 13G/APlexus Corp10 Sep 2001
  • SC 13GPlexus Corp12 Mar 2001

ASSOCIATED BANC-CORP(2)

  • SC 13GPlexus Corp12 Feb 1997
  • SC 13G/APlexus Corp13 Feb 1996

AMERICAN CENTURY INVESTMENT MANAGEMENT INC(2)

  • SC 13G/APlexus Corp14 Aug
  • SC 13GPlexus Corp13 Feb

KORNITZER CAPITAL MANAGEMENT INC /KS(2)

  • SC 13G/APlexus Corp2 Feb 2006
  • SC 13GPlexus Corp10 Feb 2005

MULDER ALLAN C(2)

  • SC 13D/APlexus Corp28 Dec 1999
  • SC 13D/APlexus Corp24 Mar 1997

PIPER JAFFRAY COMPANIES(2)

  • SC 13G/APlexus Corp14 Feb 2014
  • SC 13GPlexus Corp15 Feb 2013

MELLON BANK N A(1)

  • SC 13G/APlexus Corp5 Feb 2004

PLEXUS CORP EMPLOYEE STOCK SAVINGS PLAN(1)

  • SC 13GPlexus Corp14 Feb 1997

DISCIPLINED GROWTH INVESTORS INC /MN(1)

  • SC 13GPlexus Corp1 Aug 2008

BlackRock, Inc.(1)

  • SC 13G/APlexus Corp30 Apr 2025

VANGUARD CAPITAL MANAGEMENT LLC(1)

  • SC 13GPlexus Corp30 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(1)

  • SC 13GPlexus Corp29 Apr