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Kirby Corp(KEX US)

$133.15+1.651.25%Ext:$165.74+32.5924.48%(Market Closed · 00:00:02 UTC)

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KEX US​

SEC Filings by Owner

Insider Ownership

LAWRENCE CHARLES BERDON(124)

  • 4Statement of changes in beneficial ownership2 May 2012
  • 4Statement of changes in beneficial ownership30 Apr 2012
  • 4Statement of changes in beneficial ownership8 Mar 2012
  • 4Statement of changes in beneficial ownership1 Mar 2012
  • 4Statement of changes in beneficial ownership29 Feb 2012
  • 4Statement of changes in beneficial ownership28 Apr 2011
  • 4Statement of changes in beneficial ownership16 Dec 2010
  • 4Statement of changes in beneficial ownership15 Dec 2010
  • 4Statement of changes in beneficial ownership13 Dec 2010
  • 4Statement of changes in beneficial ownership9 Dec 2010

LAMONT WILLIAM M JR(109)

  • 4Statement of changes in beneficial ownership20 Apr 2016
  • 4Statement of changes in beneficial ownership14 Mar 2016
  • 4Statement of changes in beneficial ownership25 Feb 2016
  • 4Statement of changes in beneficial ownership15 Dec 2015
  • 4Statement of changes in beneficial ownership16 Sep 2015
  • 4Statement of changes in beneficial ownership10 Sep 2015
  • 4Statement of changes in beneficial ownership1 Sep 2015
  • 4Statement of changes in beneficial ownership16 Jun 2015
  • 4Statement of changes in beneficial ownership4 Jun 2015
  • 4Statement of changes in beneficial ownership26 May 2015

PYNE J H(96)

  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership25 Jan 2023
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership7 Feb 2022
  • 4Statement of changes in beneficial ownership4 Feb 2022
  • 4Statement of changes in beneficial ownership26 Jan 2022
  • 4Statement of changes in beneficial ownership4 May 2021
  • 4Statement of changes in beneficial ownership26 Jan 2021
  • 4Statement of changes in beneficial ownership8 May 2020
  • 4Statement of changes in beneficial ownership28 Jan 2020

STRAHAN DORMAN LYNN(93)

  • 4Statement of changes in beneficial ownership14 May 2024
  • 4Statement of changes in beneficial ownership28 Mar 2024
  • 4Statement of changes in beneficial ownership6 Feb 2024
  • 4Statement of changes in beneficial ownership26 Jan 2024
  • 4Statement of changes in beneficial ownership19 Dec 2023
  • 4Statement of changes in beneficial ownership8 Aug 2023
  • 4Statement of changes in beneficial ownership7 Feb 2023
  • 4Statement of changes in beneficial ownership3 Feb 2023
  • 4Statement of changes in beneficial ownership25 Jan 2023
  • 4Statement of changes in beneficial ownership1 Feb 2022

DRAGG RONALD A(83)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 Feb
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership13 Nov 2025
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 4Statement of changes in beneficial ownership8 Nov 2024
  • 4Statement of changes in beneficial ownership29 Aug 2024

Husted Amy D.(82)

  • 4Statement of changes in beneficial ownership7 Aug
  • 4Statement of changes in beneficial ownership18 May
  • 4Statement of changes in beneficial ownership23 Feb
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership24 Nov 2025
  • 4Statement of changes in beneficial ownership6 Aug 2025
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025

Grzebinski David W(79)

  • 4Statement of changes in beneficial ownership26 Feb
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership24 Nov 2025
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 5Annual statement of beneficial ownership8 Jan 2025
  • 4Statement of changes in beneficial ownership15 Nov 2024
  • 4Statement of changes in beneficial ownership17 Sep 2024

PETERKIN GEORGE A JR(63)

  • 4Statement of changes in beneficial ownership10 Mar 2014
  • 4Statement of changes in beneficial ownership26 Dec 2013
  • 4Statement of changes in beneficial ownership20 Nov 2013
  • 4Statement of changes in beneficial ownership18 Oct 2013
  • 4Statement of changes in beneficial ownership5 Aug 2013
  • 4Statement of changes in beneficial ownership25 Apr 2013
  • 4Statement of changes in beneficial ownership22 Apr 2013
  • 4Statement of changes in beneficial ownership13 Dec 2012
  • 4Statement of changes in beneficial ownership7 Dec 2012
  • 4Statement of changes in beneficial ownership6 Dec 2012

O'Neil Christian G.(53)

  • 4Statement of changes in beneficial ownership18 May
  • 4Statement of changes in beneficial ownership4 Mar
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership23 Dec 2025
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 4Statement of changes in beneficial ownership13 Nov 2024
  • 4Statement of changes in beneficial ownership19 Sep 2024

Reniers Joseph H.(49)

  • 4Statement of changes in beneficial ownership7 Mar 2022
  • 4Statement of changes in beneficial ownership1 Feb 2022
  • 4Statement of changes in beneficial ownership26 Jan 2022
  • 4Statement of changes in beneficial ownership20 Sep 2021
  • 4Statement of changes in beneficial ownership3 May 2021
  • 4Statement of changes in beneficial ownership2 Feb 2021
  • 4Statement of changes in beneficial ownership26 Jan 2021
  • 4Statement of changes in beneficial ownership12 Nov 2020
  • 4Statement of changes in beneficial ownership22 Sep 2020
  • 4Statement of changes in beneficial ownership4 Feb 2020

HOLCOMB G STEPHEN(45)

  • 4Statement of changes in beneficial ownership1 Apr 2014
  • 4Statement of changes in beneficial ownership5 Feb 2014
  • 4Statement of changes in beneficial ownership28 Jan 2014
  • 4Statement of changes in beneficial ownership20 Nov 2013
  • 4Statement of changes in beneficial ownership21 Feb 2013
  • 4Statement of changes in beneficial ownership6 Feb 2013
  • 4Statement of changes in beneficial ownership30 Jan 2013
  • 4Statement of changes in beneficial ownership28 Jan 2013
  • 4Statement of changes in beneficial ownership10 Dec 2012
  • 4Statement of changes in beneficial ownership7 Feb 2012

VALERIUS STEVEN P(44)

  • 4Statement of changes in beneficial ownership4 Jan 2010
  • 4Statement of changes in beneficial ownership15 Sep 2009
  • 4Statement of changes in beneficial ownership3 Feb 2009
  • 4Statement of changes in beneficial ownership28 Jan 2009
  • 4Statement of changes in beneficial ownership7 May 2008
  • 4Statement of changes in beneficial ownership5 Mar 2008
  • 4Statement of changes in beneficial ownership25 Feb 2008
  • 4Statement of changes in beneficial ownership20 Feb 2008
  • 4Statement of changes in beneficial ownership12 Feb 2008
  • 4Statement of changes in beneficial ownership30 Jan 2008

DAY C SEAN(42)

  • 4Statement of changes in beneficial ownership28 Mar 2022
  • 4Statement of changes in beneficial ownership4 May 2021
  • 4Statement of changes in beneficial ownership10 Mar 2021
  • 4Statement of changes in beneficial ownership8 May 2020
  • 4Statement of changes in beneficial ownership5 Feb 2020
  • 4Statement of changes in beneficial ownership7 May 2019
  • 4Statement of changes in beneficial ownership2 May 2018
  • 4Statement of changes in beneficial ownership19 Jan 2018
  • 4Statement of changes in beneficial ownership3 May 2017
  • 4Statement of changes in beneficial ownership9 May 2016

NOLEN NORMAN W(39)

  • 4Statement of changes in beneficial ownership31 Mar 2010
  • 4Statement of changes in beneficial ownership4 Mar 2010
  • 4Statement of changes in beneficial ownership18 Feb 2010
  • 4Statement of changes in beneficial ownership27 Jan 2010
  • 4Statement of changes in beneficial ownership5 Nov 2009
  • 4Statement of changes in beneficial ownership4 Mar 2009
  • 4Statement of changes in beneficial ownership19 Feb 2009
  • 4Statement of changes in beneficial ownership3 Feb 2009
  • 4Statement of changes in beneficial ownership28 Jan 2009
  • 4Statement of changes in beneficial ownership5 Mar 2008

Ivey William G.(38)

  • 4Statement of changes in beneficial ownership19 Mar 2018
  • 4Statement of changes in beneficial ownership26 Jan 2018
  • 4Statement of changes in beneficial ownership8 Mar 2017
  • 4Statement of changes in beneficial ownership8 Feb 2017
  • 4Statement of changes in beneficial ownership26 Jan 2017
  • 4Statement of changes in beneficial ownership3 Feb 2016
  • 4Statement of changes in beneficial ownership26 Jan 2016
  • 4Statement of changes in beneficial ownership19 Aug 2015
  • 4Statement of changes in beneficial ownership13 May 2015
  • 4Statement of changes in beneficial ownership20 Feb 2015

MILLER SCOTT P(37)

  • 4Statement of changes in beneficial ownership11 Feb
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership6 Feb 2025
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 4Statement of changes in beneficial ownership11 Apr 2024
  • 4Statement of changes in beneficial ownership28 Mar 2024
  • 4Statement of changes in beneficial ownership8 Feb 2024

STEWART RICHARD ROSS(36)

  • 4Statement of changes in beneficial ownership12 Nov 2025
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership22 Nov 2024
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership23 Feb 2024
  • 4Statement of changes in beneficial ownership13 Sep 2023
  • 4Statement of changes in beneficial ownership5 Sep 2023
  • 4Statement of changes in beneficial ownership22 Aug 2023
  • 4Statement of changes in beneficial ownership3 May 2023

Waterman William M.(34)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership26 Nov 2024
  • 4Statement of changes in beneficial ownership16 May 2024
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership26 Apr 2024
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership3 Jan 2023
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership3 Jun 2021

Binion Gregory R.(31)

  • 4Statement of changes in beneficial ownership18 Feb 2014
  • 4Statement of changes in beneficial ownership13 Feb 2014
  • 4Statement of changes in beneficial ownership11 Feb 2014
  • 4Statement of changes in beneficial ownership10 Feb 2014
  • 4Statement of changes in beneficial ownership28 Jan 2014
  • 4Statement of changes in beneficial ownership29 Oct 2013
  • 4Statement of changes in beneficial ownership26 Dec 2013
  • 4Statement of changes in beneficial ownership5 Aug 2013
  • 4Statement of changes in beneficial ownership8 Feb 2013
  • 4Statement of changes in beneficial ownership6 Feb 2013

Woodruff William Matthew(31)

  • 4Statement of changes in beneficial ownership18 May
  • 4Statement of changes in beneficial ownership11 Feb
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 4Statement of changes in beneficial ownership2 May 2024
  • 4Statement of changes in beneficial ownership6 Feb 2024
  • 4Statement of changes in beneficial ownership26 Jan 2024

Miller Monte J(29)

  • 4Statement of changes in beneficial ownership11 Mar 2021
  • 4Statement of changes in beneficial ownership23 Feb 2021
  • 4Statement of changes in beneficial ownership12 Feb 2021
  • 4Statement of changes in beneficial ownership8 May 2020
  • 4Statement of changes in beneficial ownership26 Feb 2020
  • 4Statement of changes in beneficial ownership7 May 2019
  • 4Statement of changes in beneficial ownership5 Feb 2019
  • 4Statement of changes in beneficial ownership2 May 2018
  • 4Statement of changes in beneficial ownership7 Feb 2018
  • 4Statement of changes in beneficial ownership18 Jan 2018

Mosley David R(29)

  • 4Statement of changes in beneficial ownership29 May 2018
  • 4Statement of changes in beneficial ownership26 Feb 2018
  • 4Statement of changes in beneficial ownership14 Feb 2018
  • 4Statement of changes in beneficial ownership26 Jan 2018
  • 4Statement of changes in beneficial ownership17 Feb 2017
  • 4Statement of changes in beneficial ownership8 Feb 2017
  • 4Statement of changes in beneficial ownership26 Jan 2017
  • 4Statement of changes in beneficial ownership4 May 2016
  • 4Statement of changes in beneficial ownership3 Feb 2016
  • 4Statement of changes in beneficial ownership26 Jan 2016

Castro Renato A(26)

  • 4Statement of changes in beneficial ownership5 Feb 2019
  • 4Statement of changes in beneficial ownership28 Jan 2019
  • 4Statement of changes in beneficial ownership14 May 2018
  • 4Statement of changes in beneficial ownership26 Feb 2018
  • 4Statement of changes in beneficial ownership26 Jan 2018
  • 4Statement of changes in beneficial ownership23 Feb 2017
  • 4Statement of changes in beneficial ownership8 Feb 2017
  • 4Statement of changes in beneficial ownership26 Jan 2017
  • 4Statement of changes in beneficial ownership4 May 2016
  • 4Statement of changes in beneficial ownership3 Feb 2016

Niemietz Kurt A.(26)

  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership27 Jan
  • 4Statement of changes in beneficial ownership2 Dec 2025
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 4Statement of changes in beneficial ownership10 Jun 2024
  • 4Statement of changes in beneficial ownership11 Apr 2024
  • 4Statement of changes in beneficial ownership6 Feb 2024
  • 4Statement of changes in beneficial ownership26 Jan 2024
  • 4Statement of changes in beneficial ownership4 Apr 2023

GOWER BOB G(24)

  • 4Statement of changes in beneficial ownership10 Oct 2014
  • 4Statement of changes in beneficial ownership1 May 2014
  • 4Statement of changes in beneficial ownership16 Dec 2013
  • 4Statement of changes in beneficial ownership14 Nov 2013
  • 4Statement of changes in beneficial ownership25 Apr 2013
  • 4Statement of changes in beneficial ownership13 Dec 2012
  • 4Statement of changes in beneficial ownership30 Apr 2012
  • 4Statement of changes in beneficial ownership10 Feb 2012
  • 4Statement of changes in beneficial ownership9 Feb 2012
  • 4Statement of changes in beneficial ownership28 Apr 2011

SIMS JACK M(24)

  • 4Statement of changes in beneficial ownership31 Mar 2010
  • 4Statement of changes in beneficial ownership27 Jan 2010
  • 4Statement of changes in beneficial ownership3 Feb 2009
  • 4Statement of changes in beneficial ownership28 Jan 2009
  • 4Statement of changes in beneficial ownership7 Nov 2008
  • 4/AStatement of changes in beneficial ownership (amendment)12 Nov 2008
  • 4Statement of changes in beneficial ownership16 May 2008
  • 4Statement of changes in beneficial ownership8 May 2008
  • 4Statement of changes in beneficial ownership5 Feb 2008
  • 4Statement of changes in beneficial ownership30 Jan 2008

ALARIO RICHARD J(22)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership23 May 2024
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership13 Sep 2023
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership15 Dec 2022
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership4 May 2021

BUESE MARK R(20)

  • 4Statement of changes in beneficial ownership2 Apr 2008
  • 4Statement of changes in beneficial ownership30 Jan 2008
  • 4Statement of changes in beneficial ownership28 Jan 2008
  • 4Statement of changes in beneficial ownership17 Sep 2007
  • 4Statement of changes in beneficial ownership26 Jan 2007
  • 4Statement of changes in beneficial ownership24 Jan 2007
  • 4Statement of changes in beneficial ownership6 Nov 2006
  • 4Statement of changes in beneficial ownership1 Feb 2006
  • 4Statement of changes in beneficial ownership30 Jan 2006
  • 4Statement of changes in beneficial ownership26 Jan 2006

Clarke Kim B(19)

  • 4Statement of changes in beneficial ownership15 Feb 2023
  • 4Statement of changes in beneficial ownership25 Jan 2023
  • 4Statement of changes in beneficial ownership10 Jun 2022
  • 4Statement of changes in beneficial ownership31 Jan 2022
  • 4Statement of changes in beneficial ownership26 Jan 2022
  • 4Statement of changes in beneficial ownership14 Dec 2021
  • 4Statement of changes in beneficial ownership2 Feb 2021
  • 4Statement of changes in beneficial ownership26 Jan 2021
  • 4Statement of changes in beneficial ownership12 May 2020
  • 4Statement of changes in beneficial ownership4 Feb 2020

Farley James F.(19)

  • 4Statement of changes in beneficial ownership26 Jan 2017
  • 4Statement of changes in beneficial ownership11 May 2016
  • 4Statement of changes in beneficial ownership26 Jan 2016
  • 4Statement of changes in beneficial ownership4 Feb 2015
  • 4/AStatement of changes in beneficial ownership (amendment)27 Jan 2015
  • 4Statement of changes in beneficial ownership27 Jan 2015
  • 4Statement of changes in beneficial ownership9 Sep 2014
  • 4Statement of changes in beneficial ownership27 Feb 2014
  • 4Statement of changes in beneficial ownership10 Feb 2014
  • 4Statement of changes in beneficial ownership28 Jan 2014

Kumar Raj(18)

  • 4Statement of changes in beneficial ownership4 Mar
  • 4Statement of changes in beneficial ownership5 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership25 Mar 2024
  • 4Statement of changes in beneficial ownership7 Mar 2024
  • 4Statement of changes in beneficial ownership27 Feb 2024
  • 4Statement of changes in beneficial ownership6 Feb 2024
  • 4Statement of changes in beneficial ownership12 Dec 2023
  • 4Statement of changes in beneficial ownership31 Jul 2023

Holcomb Eric S(16)

  • 4Statement of changes in beneficial ownership1 Feb 2022
  • 4Statement of changes in beneficial ownership26 Jan 2022
  • 4Statement of changes in beneficial ownership23 Aug 2021
  • 4Statement of changes in beneficial ownership2 Feb 2021
  • 4Statement of changes in beneficial ownership26 Jan 2021
  • 4Statement of changes in beneficial ownership6 Jan 2021
  • 4Statement of changes in beneficial ownership4 Feb 2020
  • 4Statement of changes in beneficial ownership28 Jan 2020
  • 4Statement of changes in beneficial ownership6 Jan 2020
  • 4Statement of changes in beneficial ownership29 Aug 2019

DAVIS BARRY E(15)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership23 Feb
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership1 Nov 2021
  • 4Statement of changes in beneficial ownership4 May 2021
  • 4Statement of changes in beneficial ownership8 May 2020
  • 4Statement of changes in beneficial ownership7 May 2019

LEMMON DAVID L(15)

  • 4Statement of changes in beneficial ownership20 Feb 2014
  • 4Statement of changes in beneficial ownership10 Feb 2014
  • 4Statement of changes in beneficial ownership3 Sep 2013
  • 4Statement of changes in beneficial ownership5 Aug 2013
  • 4Statement of changes in beneficial ownership25 Apr 2013
  • 4Statement of changes in beneficial ownership6 Feb 2013
  • 4Statement of changes in beneficial ownership30 Apr 2012
  • 4Statement of changes in beneficial ownership2 Nov 2011
  • 4Statement of changes in beneficial ownership28 Apr 2011
  • 4Statement of changes in beneficial ownership29 Apr 2010

JOHNSON WALTER E(13)

  • 4Statement of changes in beneficial ownership11 Jun 2007
  • 4Statement of changes in beneficial ownership26 Apr 2007
  • 4Statement of changes in beneficial ownership17 May 2006
  • 4Statement of changes in beneficial ownership15 May 2006
  • 4Statement of changes in beneficial ownership12 May 2006
  • 4Statement of changes in beneficial ownership27 Apr 2006
  • 4Statement of changes in beneficial ownership28 Apr 2005
  • 4Statement of changes in beneficial ownership9 Sep 2004
  • 4Statement of changes in beneficial ownership8 Sep 2004
  • 4Statement of changes in beneficial ownership2 Sep 2004

CFL TRUST OF 1988(13)

  • 4Statement of changes in beneficial ownership16 Nov 2010
  • 4Statement of changes in beneficial ownership27 Oct 2009
  • 4Statement of changes in beneficial ownership3 Nov 2008
  • 4Statement of changes in beneficial ownership13 Dec 2007
  • 4Statement of changes in beneficial ownership11 Dec 2007
  • 4Statement of changes in beneficial ownership15 Oct 2007
  • 4Statement of changes in beneficial ownership7 May 2007
  • 4Statement of changes in beneficial ownership1 Nov 2006
  • 4Statement of changes in beneficial ownership17 Oct 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004

GTP TRUST OF 1992(13)

  • 4Statement of changes in beneficial ownership16 Nov 2010
  • 4Statement of changes in beneficial ownership27 Oct 2009
  • 4Statement of changes in beneficial ownership3 Nov 2008
  • 4Statement of changes in beneficial ownership13 Dec 2007
  • 4Statement of changes in beneficial ownership11 Dec 2007
  • 4Statement of changes in beneficial ownership15 Oct 2007
  • 4Statement of changes in beneficial ownership7 May 2007
  • 4Statement of changes in beneficial ownership1 Nov 2006
  • 4Statement of changes in beneficial ownership17 Oct 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004

HMH TRUST OF 1992(13)

  • 4Statement of changes in beneficial ownership16 Nov 2010
  • 4Statement of changes in beneficial ownership27 Oct 2009
  • 4Statement of changes in beneficial ownership3 Nov 2008
  • 4Statement of changes in beneficial ownership13 Dec 2007
  • 4Statement of changes in beneficial ownership11 Dec 2007
  • 4Statement of changes in beneficial ownership15 Oct 2007
  • 4Statement of changes in beneficial ownership7 May 2007
  • 4Statement of changes in beneficial ownership1 Nov 2006
  • 4Statement of changes in beneficial ownership17 Oct 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004

LHP TRUST OF 1990(13)

  • 4Statement of changes in beneficial ownership16 Nov 2010
  • 4Statement of changes in beneficial ownership27 Oct 2009
  • 4Statement of changes in beneficial ownership3 Nov 2008
  • 4Statement of changes in beneficial ownership13 Dec 2007
  • 4Statement of changes in beneficial ownership11 Dec 2007
  • 4Statement of changes in beneficial ownership15 Oct 2007
  • 4Statement of changes in beneficial ownership7 May 2007
  • 4Statement of changes in beneficial ownership1 Nov 2006
  • 4Statement of changes in beneficial ownership17 Oct 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004

JGP TRUST OF 2001(13)

  • 4Statement of changes in beneficial ownership16 Nov 2010
  • 4Statement of changes in beneficial ownership27 Oct 2009
  • 4Statement of changes in beneficial ownership3 Nov 2008
  • 4Statement of changes in beneficial ownership13 Dec 2007
  • 4Statement of changes in beneficial ownership11 Dec 2007
  • 4Statement of changes in beneficial ownership15 Oct 2007
  • 4Statement of changes in beneficial ownership7 May 2007
  • 4Statement of changes in beneficial ownership1 Nov 2006
  • 4Statement of changes in beneficial ownership17 Oct 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004

KFP TRUST OF 2001(13)

  • 4Statement of changes in beneficial ownership16 Nov 2010
  • 4Statement of changes in beneficial ownership27 Oct 2009
  • 4Statement of changes in beneficial ownership3 Nov 2008
  • 4Statement of changes in beneficial ownership13 Dec 2007
  • 4Statement of changes in beneficial ownership11 Dec 2007
  • 4Statement of changes in beneficial ownership15 Oct 2007
  • 4Statement of changes in beneficial ownership7 May 2007
  • 4Statement of changes in beneficial ownership1 Nov 2006
  • 4Statement of changes in beneficial ownership17 Oct 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004

Ainsworth Anne-Marie(13)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership4 May 2021
  • 4Statement of changes in beneficial ownership8 May 2020
  • 4Statement of changes in beneficial ownership7 May 2019
  • 4Statement of changes in beneficial ownership2 May 2018
  • 4Statement of changes in beneficial ownership3 May 2017

HARVEY WILLIAM G(9)

  • 4Statement of changes in beneficial ownership26 Jan 2022
  • 4Statement of changes in beneficial ownership2 Feb 2021
  • 4Statement of changes in beneficial ownership26 Jan 2021
  • 4Statement of changes in beneficial ownership4 Feb 2020
  • 4Statement of changes in beneficial ownership28 Jan 2020
  • 4Statement of changes in beneficial ownership5 Feb 2019
  • 4Statement of changes in beneficial ownership28 Jan 2019
  • 4Statement of changes in beneficial ownership26 Feb 2018
  • 3Initial statement of beneficial ownership2 Feb 2018

Smith Charles Andrew(9)

  • 4Statement of changes in beneficial ownership8 Feb 2017
  • 4Statement of changes in beneficial ownership26 Jan 2017
  • 4Statement of changes in beneficial ownership3 Feb 2016
  • 4Statement of changes in beneficial ownership26 Jan 2016
  • 4Statement of changes in beneficial ownership4 Feb 2015
  • 4Statement of changes in beneficial ownership27 Jan 2015
  • 4Statement of changes in beneficial ownership27 Feb 2014
  • 3Initial statement of beneficial ownership8 Jan 2014
  • 4Statement of changes in beneficial ownership8 Jan 2014

Beder Tanya S(9)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership4 May 2021
  • 4Statement of changes in beneficial ownership8 May 2020
  • 3Initial statement of beneficial ownership31 Oct 2019
  • 4Statement of changes in beneficial ownership31 Oct 2019

RUNSER HOWARD G(8)

  • 4Statement of changes in beneficial ownership5 Sep 2006
  • 4Statement of changes in beneficial ownership30 Jan 2006
  • 4Statement of changes in beneficial ownership26 Jan 2006
  • 4Statement of changes in beneficial ownership2 Nov 2005
  • 4Statement of changes in beneficial ownership26 Jan 2005
  • 4Statement of changes in beneficial ownership3 Nov 2004
  • 4Statement of changes in beneficial ownership2 Feb 2004
  • 4PRIMARY DOCUMENT18 Aug 2003

Coulter Michael W.(8)

  • 4Statement of changes in beneficial ownership4 Feb 2015
  • 4/AStatement of changes in beneficial ownership (amendment)27 Jan 2015
  • 4Statement of changes in beneficial ownership27 Jan 2015
  • 4Statement of changes in beneficial ownership27 Feb 2014
  • 4Statement of changes in beneficial ownership13 Feb 2014
  • 4Statement of changes in beneficial ownership28 Jan 2014
  • 4Statement of changes in beneficial ownership5 Aug 2013
  • 3Initial statement of beneficial ownership5 Aug 2013

WEBB RICHARD C(7)

  • 4Statement of changes in beneficial ownership1 Feb 2006
  • 4Statement of changes in beneficial ownership2 Nov 2005
  • 4Statement of changes in beneficial ownership15 Sep 2005
  • 4Statement of changes in beneficial ownership28 Apr 2005
  • 4Statement of changes in beneficial ownership2 Feb 2005
  • 4Statement of changes in beneficial ownership3 May 2004
  • 4Statement of changes in beneficial ownership24 Apr 2003

WTH TRUST OF 1995(7)

  • 4Statement of changes in beneficial ownership7 Sep 2005
  • 4Statement of changes in beneficial ownership28 Feb 2006
  • 4Statement of changes in beneficial ownership12 Jan 2005
  • 4Statement of changes in beneficial ownership22 Oct 2004
  • 4Statement of changes in beneficial ownership8 Dec 2003
  • 4Statement of changes in beneficial ownership15 Oct 2003
  • 4PRIMARY DOCUMENT1 Aug 2003

STONE ROBERT G JR(7)

  • 4Statement of changes in beneficial ownership9 Mar 2006
  • 4Statement of changes in beneficial ownership28 Apr 2005
  • 4Statement of changes in beneficial ownership8 Apr 2005
  • 4Statement of changes in beneficial ownership3 May 2004
  • 4Statement of changes in beneficial ownership4 Feb 2004
  • 4Statement of changes in beneficial ownership8 Jan 2004
  • 4Statement of changes in beneficial ownership24 Apr 2003

Williams Shawn D.(7)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership3 May 2022
  • 4Statement of changes in beneficial ownership3 Aug 2021
  • 3Initial statement of beneficial ownership3 Aug 2021

Whisenhunt David Dwight(6)

  • 4Statement of changes in beneficial ownership3 Jul 2013
  • 4Statement of changes in beneficial ownership18 Mar 2013
  • 4Statement of changes in beneficial ownership6 Feb 2013
  • 4Statement of changes in beneficial ownership17 Feb 2012
  • 4Statement of changes in beneficial ownership6 Jul 2011
  • 3Initial statement of beneficial ownership6 Jul 2011

Dio Susan Leslie(6)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership6 May 2025
  • 4Statement of changes in beneficial ownership29 Apr 2024
  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership3 Feb 2023
  • 3Initial statement of beneficial ownership3 Feb 2023

Dewbre Rocky(5)

  • 4Statement of changes in beneficial ownership3 May 2023
  • 4Statement of changes in beneficial ownership1 Mar 2023
  • 4Statement of changes in beneficial ownership9 Feb 2023
  • 4Statement of changes in beneficial ownership7 Feb 2023
  • 3Initial statement of beneficial ownership7 Feb 2023

Forbes Mark K.(5)

  • 4Statement of changes in beneficial ownership26 Jan 2016
  • 4Statement of changes in beneficial ownership4 Feb 2015
  • 4Statement of changes in beneficial ownership27 Jan 2015
  • 3Initial statement of beneficial ownership17 Jun 2014
  • 4Statement of changes in beneficial ownership17 Jun 2014

Kruger Julie Marie(5)

  • 4Statement of changes in beneficial ownership4 Feb 2025
  • 4Statement of changes in beneficial ownership28 Jan 2025
  • 4Statement of changes in beneficial ownership6 Feb 2024
  • 4Statement of changes in beneficial ownership26 Jan 2024
  • 3Initial statement of beneficial ownership8 Mar 2023

CLARK JAMES RODERICK(4)

  • 4Statement of changes in beneficial ownership29 Apr 2010
  • 4Statement of changes in beneficial ownership30 Apr 2009
  • 4Statement of changes in beneficial ownership24 Apr 2008
  • 3Initial statement of beneficial ownership24 Apr 2008

Moore Billy Frank Jr.(4)

  • 4Statement of changes in beneficial ownership6 Feb 2013
  • 4Statement of changes in beneficial ownership30 Jan 2013
  • 4Statement of changes in beneficial ownership17 Feb 2012
  • 3Initial statement of beneficial ownership3 Aug 2011

McCauley Jennifer N.(3)

  • 4Statement of changes in beneficial ownership17 Feb
  • 4Statement of changes in beneficial ownership3 Feb
  • 3Initial statement of beneficial ownership14 Feb 2025

Embree Tracy A(3)

  • 4Statement of changes in beneficial ownership6 May
  • 4Statement of changes in beneficial ownership24 Feb
  • 3Initial statement of beneficial ownership20 Feb

CASEY TIMOTHY J(2)

  • 4Statement of changes in beneficial ownership6 Jul 2011
  • 3Initial statement of beneficial ownership6 Jul 2011

Kerin Matthew P(2)

  • 4Statement of changes in beneficial ownership24 Feb
  • 3Initial statement of beneficial ownership20 Feb

Chia Donny(1)

  • 3Initial statement of beneficial ownership20 Aug

≥5% Ownership

BlackRock Inc.(16)

  • SC 13G/AKirby Corp25 Jan 2024
  • SC 13G/AKirby Corp25 Jan 2023
  • SC 13G/AKirby Corp1 Feb 2022
  • SC 13G/AKirby Corp29 Jan 2021
  • SC 13G/AKirby Corp5 Feb 2020
  • SC 13G/AKirby Corp6 Feb 2019
  • SC 13G/AKirby Corp25 Jan 2018
  • SC 13G/AKirby Corp25 Jan 2017
  • SC 13G/AKirby Corp26 Jan 2016
  • SC 13G/AKirby Corp23 Jan 2015

VANGUARD GROUP INC(13)

  • SC 13G/AKirby Corp27 Mar
  • SC 13G/AKirby Corp13 Feb 2024
  • SC 13G/AKirby Corp11 Sep 2023
  • SC 13G/AKirby Corp9 Feb 2023
  • SC 13G/AKirby Corp10 Feb 2022
  • SC 13G/AKirby Corp10 Feb 2021
  • SC 13G/AKirby Corp12 Feb 2020
  • SC 13G/AKirby Corp11 Feb 2019
  • SC 13G/AKirby Corp9 Feb 2018
  • SC 13G/AKirby Corp10 Feb 2017

EATON VANCE MANAGEMENT(11)

  • SC 13G/AKirby Corp12 Feb 2021
  • SC 13G/AKirby Corp12 Feb 2020
  • SC 13G/AKirby Corp14 Feb 2019
  • SC 13G/AKirby Corp14 Feb 2018
  • SC 13G/AKirby Corp15 Feb 2017
  • SC 13G/AKirby Corp12 Feb 2016
  • SC 13G/AKirby Corp13 Jan 2015
  • SC 13G/AKirby Corp27 Jan 2014
  • SC 13G/AKirby Corp29 Jan 2013
  • SC 13G/AKirby Corp14 Jan 2013

PRIMECAP MANAGEMENT CO/CA/(10)

  • SC 13G/AKirby Corp8 Sep 2011
  • SC 13G/AKirby Corp14 Feb 2011
  • SC 13G/AKirby Corp11 Feb 2010
  • SC 13G/AKirby Corp12 Feb 2009
  • SC 13G/AKirby Corp14 Feb 2008
  • SC 13G/AKirby Corp14 Feb 2006
  • SC 13G/AKirby Corp8 Sep 2005
  • SC 13G/AKirby Corp16 Nov 2004
  • SC 13G/AKirby Corp22 Jul 2004
  • SC 13GKirby Corp13 Nov 2001

SELECT EQUITY GROUP INC(10)

  • SC 13G/AKirby Corp14 Feb 2013
  • SC 13GKirby Corp14 Feb 2012
  • SC 13G/AKirby Corp15 Feb 2011
  • SC 13G/AKirby Corp17 Feb 2010
  • SC 13G/AKirby Corp17 Feb 2009
  • SC 13G/AKirby Corp17 Feb 2009
  • SC 13G/AKirby Corp15 Feb 2008
  • SC 13G/AKirby Corp14 Feb 2008
  • SC 13G/AKirby Corp15 Feb 2007
  • SC 13GKirby Corp21 Dec 2006

KING LUTHER CAPITAL MANAGEMENT CORP(8)

  • SC 13G/AKirby Corp7 Feb 2005
  • SC 13G/AKirby Corp21 Jan 2004
  • SC 13G/AKirby Corp5 Feb 2003
  • SC 13G/AKirby Corp17 Jan 2002
  • SC 13G/AKirby Corp13 Feb 2001
  • SC 13G/AKirby Corp11 Feb 2000
  • SC 13G/AKirby Corp12 Feb 1999
  • SC 13G/AKirby Corp13 Feb 1998

MORGAN STANLEY(7)

  • SC 13G/AKirby Corp12 Feb
  • SC 13GKirby Corp6 May 2025
  • SC 13G/AKirby Corp7 Nov 2024
  • SC 13G/AKirby Corp8 Feb 2024
  • SC 13G/AKirby Corp9 Feb 2023
  • SC 13G/AKirby Corp10 Feb 2022
  • SC 13G/AKirby Corp10 Dec 2021

TRINITY I FUND L P(7)

  • SC 13D/AKirby Corp20 Oct 1999
  • SC 13D/AKirby Corp12 Mar 1998
  • SC 13D/AKirby Corp4 Aug 1997
  • SC 13D/AKirby Corp6 May 1997
  • SC 13D/AKirby Corp15 Aug 1996
  • SC 13D/AKirby Corp18 Jan 1996
  • SC 13D/AKirby Corp17 Jan 1996

FMR LLC(6)

  • SC 13G/AKirby Corp9 Feb 2023
  • SC 13G/AKirby Corp9 Feb 2022
  • SC 13GKirby Corp8 Feb 2021
  • SC 13G/AKirby Corp10 Feb 1998
  • SC 13G/AKirby Corp12 Feb 1997
  • SC 13G/AKirby Corp14 Feb 1996

BAILLIE GIFFORD & CO(6)

  • SC 13G/AKirby Corp3 Nov 2020
  • SC 13G/AKirby Corp2 Oct 2020
  • SC 13G/AKirby Corp17 Jan 2020
  • SC 13G/AKirby Corp8 Jan 2019
  • SC 13G/AKirby Corp26 Jan 2018
  • SC 13GKirby Corp27 Jan 2017

LAWRENCE CHARLES BERDON(6)

  • SC 13D/AKirby Corp14 Apr 2005
  • SC 13D/AKirby Corp17 Dec 2003
  • SC 13D/AKirby Corp19 Sep 2003
  • SC 13D/AKirby Corp30 Apr 2003
  • SC 13D/AKirby Corp10 Mar 2003
  • SC 13DKirby Corp22 Oct 1999

GEOCAPITAL LLC/DE(5)

  • SC 13G/AKirby Corp12 Feb 2002
  • SC 13G/AKirby Corp29 Mar 2001
  • SC 13G/AKirby Corp8 Feb 2000
  • SC 13G/AKirby Corp10 Feb 1999
  • SC 13GKirby Corp20 Feb 1998

SHAPIRO CAPITAL MANAGEMENT CO INC /ADV(4)

  • SC 13GKirby Corp11 Sep 2000
  • SC 13GKirby Corp21 Jan 2000
  • SC 13GKirby Corp10 Nov 1999
  • SC 13GKirby Corp4 Feb 1999

BARCLAYS GLOBAL INVESTORS NA /CA/(4)

  • SC 13G/AKirby Corp10 Sep 2009
  • SC 13GKirby Corp5 Feb 2009
  • SC 13GKirby Corp5 Mar 2008
  • SC 13GKirby Corp5 Feb 2008

HARRIS ASSOCIATES L P(3)

  • SC 13G/AKirby Corp8 Feb 2011
  • SC 13G/AKirby Corp11 Feb 2010
  • SC 13GKirby Corp13 Feb 2009

ONTARIO TEACHERS PENSION PLAN BOARD(3)

  • SC 13D/AKirby Corp26 Jul 2001
  • SC 13D/AKirby Corp8 Jun 2001
  • SC 13DKirby Corp6 Dec 1999

ANSARY HUSHANG(3)

  • SC 13G/AKirby Corp14 Feb 2019
  • SC 13G/AKirby Corp13 Feb 2019
  • SC 13GKirby Corp25 Sep 2017

Neuberger Berman Group LLC(3)

  • SC 13G/AKirby Corp6 Mar 2025
  • SC 13G/AKirby Corp13 Feb 2024
  • SC 13GKirby Corp10 Feb 2023

Select Equity Group, L.P.(3)

  • SC 13G/AKirby Corp16 Feb 2016
  • SC 13G/AKirby Corp13 Feb 2015
  • SC 13G/AKirby Corp14 Feb 2014

JANUS CAPITAL MANAGEMENT LLC(2)

  • SC 13G/AKirby Corp14 Feb 2012
  • SC 13GKirby Corp14 Feb 2011

DIETCHE & FIELD ADVISERS INC(2)

  • SC 13GKirby Corp9 Sep 1997
  • SC 13GKirby Corp21 Apr 1997

ROYCE & ASSOCIATES LLC(2)

  • SC 13G/AKirby Corp26 Jan 2012
  • SC 13GKirby Corp14 Jan 2011

ARTISAN PARTNERS LTD PARTNERSHIP(2)

  • SC 13G/AKirby Corp26 Jan 2005
  • SC 13GKirby Corp23 Jan 2004

DIAMOND HILL CAPITAL MANAGEMENT INC(2)

  • SC 13G/AKirby Corp9 Feb 2022
  • SC 13GKirby Corp11 Feb 2021

GOLDMAN SACHS ASSET MANAGEMENT, L.P.(2)

  • SC 13G/AKirby Corp14 Aug
  • SC 13GKirby Corp11 May

Araltec, LLC(2)

  • SC 13G/AKirby Corp14 Oct 2014
  • SC 13GKirby Corp23 Dec 2009

KIRBY CORP(1)

  • SC 13DK-Sea Transportation Partners Lp23 Mar 2011

DIMENSIONAL FUND ADVISORS LP(1)

  • SC 13GKirby Corp14 Jul

VANGUARD CAPITAL MANAGEMENT LLC(1)

  • SC 13GKirby Corp30 Apr

VANGUARD PORTFOLIO MANAGEMENT LLC(1)

  • SC 13GKirby Corp31 Jul