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STX US

Home Stock Screener Document Search Charting Watchlists Recent Filings

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AI Agent
Annotations
Files

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STX US

Home Stock Screener Document Search Charting Watchlists Recent Filings

Seagate Technology Holdings plc(STX US)

$545.14-6.581.19%Ext:$545.44+0.300.06%(Market Closed · 00:59:56 UTC)

Doc Search Profile Entity StructureFinancials Charting Short Interest Employees

Overview

Profile Entity Structure

Documents

Seagate Technology Holdings plc(STX US)

$545.14-6.581.19%Ext:$545.44+0.300.06%(Market Closed · 00:59:56 UTC)

Doc Search Profile Entity StructureFinancials Charting Short Interest Employees

Overview

Profile Entity Structure

Documents

Financials & Metrics

Financials Charting Short Interest Employees

Financials & Metrics

Financials Charting Short Interest Employees

SEC Filings by Owner

SEC Filings by Owner

Insider Ownership

LUCZO STEPHEN J(205)

Form 4Statement of changes in beneficial ownership8 Mar 2022
Form 4Statement of changes in beneficial ownership4 Jan 2022
Form 4Statement of changes in beneficial ownership19 Nov 2021
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 5Annual statement of beneficial ownership22 Oct 2021
Form 5/AAnnual statement of beneficial ownership (amendment)19 Nov 2021
Form 4Statement of changes in beneficial ownership28 Apr 2021
Form 4Statement of changes in beneficial ownership16 Mar 2021
Form 4Statement of changes in beneficial ownership10 Mar 2021
Form 4Statement of changes in beneficial ownership8 Mar 2021

MOSLEY WILLIAM D(139)

Form 4Statement of changes in beneficial ownership3 Nov
Form 4Statement of changes in beneficial ownership3 Nov
Form 4Statement of changes in beneficial ownership2 Oct
Form 4Statement of changes in beneficial ownership2 Oct
Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership3 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership4 Aug

Teh Ban Seng(73)

Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership14 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun
Form 4Statement of changes in beneficial ownership14 May
Form 4Statement of changes in beneficial ownership12 Mar

MASSARONI KENNETH M(72)

Form 4Statement of changes in beneficial ownership5 Oct 2017
Form 4Statement of changes in beneficial ownership5 Jul 2017
Form 4Statement of changes in beneficial ownership14 Jun 2017
Form 4Statement of changes in beneficial ownership16 May 2017
Form 3Initial statement of beneficial ownership16 May 2017
Form 4Statement of changes in beneficial ownership23 Jul 2015
Form 4Statement of changes in beneficial ownership13 Feb 2015
Form 4SELL TO COVER4 Nov 2014
Form 4PERFORMANCE CERTIFICATION15 Sep 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014

Romano Gianluca(64)

Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership11 Aug
Form 4Statement of changes in beneficial ownership11 Aug
Form 4Statement of changes in beneficial ownership11 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun

DAVIDSON JAMES(59)

Form 5FORFEITURE OF SHARES11 Aug 2008
Form 4STOCK OPTION EXERCISE AND SALE OF SHARES6 Nov 2007
Form 4ANNUAL ISSUANCE OF STOCK OPTION AND AWARD29 Oct 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS25 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS25 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS25 Sep 2007

MORTON DAVID H JR(55)

Form 4Statement of changes in beneficial ownership27 Jul 2018
Form 4Statement of changes in beneficial ownership7 Mar 2018
Form 4Statement of changes in beneficial ownership22 Feb 2018
Form 4Statement of changes in beneficial ownership10 Jan 2018
Form 4Statement of changes in beneficial ownership25 Oct 2017
Form 4Statement of changes in beneficial ownership15 Sep 2017
Form 4Statement of changes in beneficial ownership12 Sep 2017
Form 4Statement of changes in beneficial ownership26 Jul 2017
Form 4Statement of changes in beneficial ownership13 Jun 2017
Form 4Statement of changes in beneficial ownership22 Feb 2017

Whitmore Robert W(51)

Form 4CASHLESS EXERCISE31 May 2013
Form 4CASHLESS EXERCISE20 May 2013
Form 4CASHLESS EXERCISE6 Feb 2013
Form 4CASHLESS EXERCISE26 Nov 2012
Form 4CASHLESS EXERCISE6 Nov 2012
Form 4FOCAL OPTION GRANT ISSUANCE12 Sep 2012
Form 4CASHLESS EXERCISE31 Aug 2012
Form 4STOCK EXERCISE AND SALE6 Aug 2012
Form 4/ASHARE RELEASES10 Aug 2012
Form 4SHARE RELEASES26 Jul 2012

WATKINS WILLIAM D(50)

Form 4Statement of changes in beneficial ownership6 Feb 2009
Form 5ESPP SHARE PURCHASES11 Aug 2008
Form 410B5-1 SALE OF SHARES27 Dec 2007
Form 410B5-1 SALE OF SHARES7 Dec 2007
Form 410B5-1 SALE OF SHARES30 Nov 2007
Form 410B5-1 SALE OF SHARES27 Nov 2007
Form 410B5-1 SALE OF SHARES2 Nov 2007
Form 410B5-1 SALE OF SHARES23 Oct 2007
Form 410B5-1 SALE OF SHARES12 Oct 2007
Form 4/AGRANT OF OPTIONS AND ISSUANCE OF SHARES23 Oct 2007

O MALLEY PATRICK J(45)

Form 4Statement of changes in beneficial ownership16 Sep 2015
Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership11 Sep 2015
Form 4Statement of changes in beneficial ownership23 Jul 2015
Form 4Statement of changes in beneficial ownership4 Mar 2015
Form 4STOCK OPTION EXERCISES AND SALE4 Nov 2014
Form 4PERFORMANCE CERTIFICATION15 Sep 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014
Form 4STOCK OPTION GRANT11 Sep 2014
Form 4STOCK OPTION EXERCISES27 Aug 2014

Richarz David K(42)

Form 4Statement of changes in beneficial ownership28 Apr 2015
Form 4Statement of changes in beneficial ownership6 Feb 2015
Form 4SALE OF SHARES24 Nov 2014
Form 4SALE OF SHARES17 Nov 2014
Form 4SALE OF SHARES5 Nov 2014
Form 4EXERCISE AND SALE OF SHARES3 Nov 2014
Form 4PERFORMANCE CERTIFICATION15 Sep 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014
Form 4SHARE RELEASES25 Jul 2014
Form 4CASHLESS STOCK OPTION TRANSACTION20 May 2014

Nygaard Jeffrey D.(42)

Form 4Statement of changes in beneficial ownership2 Feb 2023
Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership26 Jul 2022
Form 4Statement of changes in beneficial ownership6 Jan 2022
Form 4/AStatement of changes in beneficial ownership (amendment)10 Jan 2022
Form 4Statement of changes in beneficial ownership23 Nov 2021
Form 4Statement of changes in beneficial ownership15 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021

Morris John Christopher(42)

Form 4Statement of changes in beneficial ownership3 Nov
Form 4Statement of changes in beneficial ownership22 Sep
Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership4 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun
Form 4Statement of changes in beneficial ownership6 May

PARK CHONG SUP(41)

Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 4Statement of changes in beneficial ownership1 Feb 2018
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership18 May 2017
Form 4Statement of changes in beneficial ownership3 Feb 2017
Form 4Statement of changes in beneficial ownership23 Nov 2016
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4SALE OF SHARES4 Nov 2014
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014

DEXHEIMER BRIAN S(40)

Form 4GRANT OF OPTIONS AND AWARD OF SHARES16 Sep 2008
Form 4SALE OF SHARES6 Nov 2007
Form 4/ASALE OF SHARES - CORRECTION TO FORM 411 Aug 2008
Form 4SALE OF SHARES26 Oct 2007
Form 4SALE OF SHARES23 Oct 2007
Form 4SALE OF SHARES23 Oct 2007
Form 410B5-1 SALE OF OPTIONS19 Oct 2007
Form 410B5-1 SALE OF OPTIONS28 Sep 2007
Form 4GRANT OF OPTIONS AND AWARD OF SHARES17 Sep 2007
Form 410B5-1 SALE OF OPTIONS31 Aug 2007

WICKERSHAM DAVID A(37)

Form 4OPTION GRANT AND AWARD OF SHARES16 Sep 2008
Form 5ESPP PURCHASE11 Aug 2008
Form 4SALE OF SHARES6 Nov 2007
Form 4SALE OF SHARES26 Oct 2007
Form 410B5-1 SALE OF OPTION SHARES19 Oct 2007
Form 410B5-1 SALE OF OPTION SHARES12 Oct 2007
Form 4/A10B5-1 SALE OF OPTION SHARES19 Oct 2007
Form 4GRANT OF OPTIONS AND ISSUANCE OF SHARES17 Sep 2007
Form 4SALE OF SHARES 10B5 PLAN4 Sep 2007
Form 4SALE OF SHARES 10B5 PLAN31 Aug 2007

Chong Kian Fatt(35)

Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun
Form 4Statement of changes in beneficial ownership12 Mar
Form 4Statement of changes in beneficial ownership11 Mar
Form 4Statement of changes in beneficial ownership23 Feb
Form 4Statement of changes in beneficial ownership12 Dec 2025

REYES GREGORIO(34)

Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4/AStatement of changes in beneficial ownership (amendment)11 Mar 2015
Form 4Statement of changes in beneficial ownership2 Feb 2015
Form 4SALE OF SHARES3 Nov 2014
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4SALE OF SHARES5 Nov 2013
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SHARE SETTLEMENT28 Oct 2013
Form 4CASHLESS EXERCISE8 May 2013
Form 4Statement of changes in beneficial ownership26 Jun 2014

ZANDER EDWARD J(34)

Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership14 Jun 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 4Statement of changes in beneficial ownership4 Sep 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019
Form 4Statement of changes in beneficial ownership31 Oct 2018
Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 4Statement of changes in beneficial ownership11 May 2018

Pimentel Albert A(32)

Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership11 Sep 2015
Form 4Statement of changes in beneficial ownership17 Aug 2015
Form 4Statement of changes in beneficial ownership23 Jul 2015
Form 4Statement of changes in beneficial ownership27 Apr 2015
Form 4SAME DAY SALE STOCK OPTIONS19 Nov 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014
Form 4STOCK OPTION GRANT11 Sep 2014
Form 4SHARE RELEASES25 Jul 2014
Form 4SALE OF SHARES TO COVER TAXES7 May 2014

Geldmacher Jay L(32)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership2 Feb
Form 4Statement of changes in beneficial ownership3 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership7 Aug 2025
Form 4Statement of changes in beneficial ownership24 Oct 2024
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership9 Feb 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023

CHIRICO JAMES M(30)

Form 4STOCK OPTION EXERCISE AND SALE26 Jul 2007
Form 4Statement of changes in beneficial ownership1 Jun 2007
Form 4STOCK OPTION EXERCISE AND SALE17 May 2007
Form 4STOCK OPTION EXERCISE AND SALE23 Apr 2007
Form 4STOCK OPTION EXERCISE AND SALE23 Feb 2007
Form 4/ASTOCK OPTION EXERCISE AND SALE22 Feb 2007
Form 4STOCK OPTION EXERCISE AND SALE15 Feb 2007
Form 4STOCK OPTION EXERCISE AND SALE30 Jan 2007
Form 4STOCK OPTION EXERCISE AND SALE16 Nov 2006
Form 4STOCK OPTION EXERCISE AND SALE9 Nov 2006

RE MARK(29)

Form 4Statement of changes in beneficial ownership5 Oct 2017
Form 4Statement of changes in beneficial ownership5 Jul 2017
Form 4Statement of changes in beneficial ownership16 May 2017
Form 4Statement of changes in beneficial ownership15 Feb 2017
Form 4Statement of changes in beneficial ownership22 Nov 2016
Form 4Statement of changes in beneficial ownership4 Oct 2016
Form 4Statement of changes in beneficial ownership28 Sep 2016
Form 4Statement of changes in beneficial ownership13 Sep 2016
Form 4Statement of changes in beneficial ownership1 Sep 2016
Form 4Statement of changes in beneficial ownership26 Aug 2016

BIONDI FRANK(28)

Form 4Statement of changes in beneficial ownership27 Oct 2017
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership9 Aug 2016
Form 4Statement of changes in beneficial ownership9 May 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4/ACASHLESS STOCK OPTION EXERCISE2 Sep 2014
Form 4CASHLESS STOCK OPTION EXERCISE25 Jul 2014
Form 4AWARD ISSUANCE31 Oct 2013

MARQUARDT DAVID F(28)

Form 4Statement of changes in beneficial ownership2 Dec 2009
Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE30 Oct 2009
Form 5Annual statement of beneficial ownership15 Jul 2009
Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE3 Nov 2008
Form 4Statement of changes in beneficial ownership4 Dec 2007
Form 4STOCK OPTION GRANT AND AWARD ISSUANCE29 Oct 2007
Form 4Statement of changes in beneficial ownership2 Mar 2007
Form 4Statement of changes in beneficial ownership30 Jan 2007
Form 4Statement of changes in beneficial ownership26 Oct 2006
Form 4STOCK OPTION GRANT30 Oct 2006

MARSHALL LYDIA MICHEAUX(27)

Form 4SELL TO COVER23 Oct 2014
Form 4CASHLESS STOCK OPTION TRANSACTION8 May 2014
Form 4SALE OF SHARES26 Nov 2013
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SETTLEMENT OF SHARES28 Oct 2013
Form 4NET SETTLEMENT OF SHARES17 Oct 2013
Form 5GIFT OF SHARES12 Aug 2013
Form 4OPTION EXERCISE AND SALE OF SHARES17 May 2013
Form 410B5-1 SALE20 Dec 2012
Form 4AWARD ISSUANCE AND SALE OF SHARES FOR TAXES26 Oct 2012

CANNON MICHAEL R(27)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership6 Jun 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership14 Jun 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020

ValueAct Capital Management, L.P.(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Capital Management, LLC(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

VA Partners I, LLC(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Holdings GP, LLC(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Holdings, L.P.(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Capital Master Fund, L.P.(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

SCHUELKE KATHERINE(25)

Form 4Statement of changes in beneficial ownership12 Dec 2023
Form 4Statement of changes in beneficial ownership19 Sep 2023
Form 4Statement of changes in beneficial ownership19 Sep 2023
Form 4Statement of changes in beneficial ownership15 Sep 2023
Form 4Statement of changes in beneficial ownership12 Sep 2023
Form 4Statement of changes in beneficial ownership26 May 2023
Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021

COLEMAN WILLIAM T III(21)

Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 5Annual statement of beneficial ownership11 Aug 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019
Form 5Annual statement of beneficial ownership12 Aug 2019
Form 4Statement of changes in beneficial ownership31 Oct 2018
Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 5Annual statement of beneficial ownership13 Aug 2018
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership14 Nov 2016
Form 4Statement of changes in beneficial ownership20 Oct 2016

DEHAAN DOUGLAS J(21)

Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership29 Apr 2015
Form 4STOCK OPTION EXERCISE AND SALE OF SHARES4 Nov 2014
Form 4RESTRICTED STOCK UNIT VESTING15 Sep 2014
Form 4CASHLESS STOCK OPTION TRANSACTION8 May 2014
Form 4SALE OF SHARES12 Nov 2013
Form 4SELL TO COVER TAXES5 Nov 2013
Form 4PERFORMANCE UNIT SHARES RELEASE20 Sep 2013
Form 4SALE OF SHARES TO COVER TAXES17 Sep 2013
Form 4SALE OF SHARES TO COVER TAXES13 Sep 2013

Tilenius Stephanie(21)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership6 May
Form 4Statement of changes in beneficial ownership5 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership6 Jun 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership13 Dec 2021

MURPHY JAMES J(19)

Form 4Statement of changes in beneficial ownership23 Dec 2019
Form 4Statement of changes in beneficial ownership10 Dec 2019
Form 4Statement of changes in beneficial ownership25 Nov 2019
Form 4Statement of changes in beneficial ownership13 Nov 2019
Form 4Statement of changes in beneficial ownership7 Nov 2019
Form 4Statement of changes in beneficial ownership6 Nov 2019
Form 4Statement of changes in beneficial ownership12 Sep 2019
Form 4Statement of changes in beneficial ownership31 Jul 2019
Form 4Statement of changes in beneficial ownership19 Feb 2019
Form 4Statement of changes in beneficial ownership21 Dec 2018

GLEMBOCKI JERRY S(18)

Form 4GRANT OF OPTIONS AND AWARD OF SHARES16 Sep 2008
Form 4OPTION EXERCISE30 Jul 2008
Form 4OPTION EXERCISE AND SALE OF SHARES25 Oct 2007
Form 4GRANT OF OPTIONS17 Sep 2007
Form 4OPTION EXERCISE AND SALE OF SHARES26 Jul 2007
Form 5REPORT GIFT10 Aug 2007
Form 4EXERCISE AND SALE OF SHARES28 Feb 2007
Form 4EXERCISE AND SALE OF SHARES31 Oct 2006
Form 4/AEXERCISE AND SALE OF SHARES13 Nov 2006
Form 4SALE OF SHARES23 Aug 2006

HUDSON WILLIAM L(17)

Form 5FORFEITURE OF SHARES - CORRECTION OF PRIOR HOLDINGS11 Aug 2008
Form 4EXERCISE OPTIONS AND EXIT FORM2 Jan 2008
Form 4EXERCISE AND SALE OF OPTIONS AND SHARES3 Dec 2007
Form 5PURCHASE OF SHARES UNDER ESPP10 Aug 2007
Form 4EXERCISE AND SALE OF OPTIONS AND SHARES30 Nov 2006
Form 5Annual statement of beneficial ownership16 Nov 2006
Form 410B5-1 TRADING PLAN SALE22 Feb 2006
Form 410B5-1 TRADING PLAN SALE23 Jan 2006
Form 410B5-1 TRADING PLAN SALE12 Jan 2006
Form 4CASH EXERCISE - NOV 18 DISTRIBUTION21 Nov 2005

PETERSON GLEN A(17)

Form 4AWARD OF SHARES AND OPTION GRANT16 Sep 2008
Form 4SALE OF SHARES30 May 2008
Form 4STOCK BONUS AWARD ISSUANCE30 Apr 2008
Form 4GRANT OF OPTIONS17 Sep 2007
Form 5REPORT GIFTS13 Aug 2007
Form 4STOCK OPTION EXERCISE AND SALE2 Feb 2007
Form 4STOCK SALE31 Oct 2006
Form 4STOCK SALE25 Aug 2006
Form 4STOCK OPTION GRANT1 May 2006
Form 4STOCK OPTION EXERCISE AND SALE2 Feb 2006

Conyers Yolanda Lee(17)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership3 Sep
Form 4Statement of changes in beneficial ownership2 Jun
Form 4Statement of changes in beneficial ownership3 Mar
Form 4Statement of changes in beneficial ownership2 Dec 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership4 Sep 2025
Form 4Statement of changes in beneficial ownership4 Jun 2025
Form 4Statement of changes in beneficial ownership4 Mar 2025

Lee James CI(16)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership26 Aug
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership3 Aug
Form 4Statement of changes in beneficial ownership24 Jul
Form 4Statement of changes in beneficial ownership6 May
Form 4Statement of changes in beneficial ownership23 Apr
Form 4Statement of changes in beneficial ownership28 Jan
Form 4Statement of changes in beneficial ownership26 Jan
Form 4Statement of changes in beneficial ownership12 Nov 2025

BRACE PHILIP G(15)

Form 4Statement of changes in beneficial ownership16 Jan 2018
Form 4Statement of changes in beneficial ownership10 Jan 2018
Form 4Statement of changes in beneficial ownership8 Nov 2017
Form 4Statement of changes in beneficial ownership31 Oct 2017
Form 4Statement of changes in beneficial ownership5 Oct 2017
Form 4Statement of changes in beneficial ownership12 Sep 2017
Form 4Statement of changes in beneficial ownership3 Aug 2017
Form 4Statement of changes in beneficial ownership26 Jul 2017
Form 4Statement of changes in beneficial ownership13 Sep 2016
Form 4Statement of changes in beneficial ownership7 Sep 2016

ValueAct Holdings II, L.P.(15)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

Fochtman Jeffrey D.(15)

Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership24 May 2022
Form 4Statement of changes in beneficial ownership10 Nov 2021
Form 4Statement of changes in beneficial ownership15 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership24 May 2021
Form 4Statement of changes in beneficial ownership18 Feb 2021
Form 4Statement of changes in beneficial ownership8 Dec 2020

HUTCHINS GLENN H(14)

Form 4SALE OF SHARES BY SILVER LAKE PARTNERS17 Aug 2006
Form 4SALE OF SHARES BY SILVER LAKE PARTNERS1 Jun 2006
Form 4SALE OF NEW SAC SHARES AND GIFT3 Feb 2006
Form 4SALE OF STX SHARES26 Jan 2006
Form 4ANNUAL STOCK OPTION GRANT28 Oct 2005
Form 4NEW SAC SALE OF SHARES4 Aug 2005
Form 4SALE OF NEW SAC SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF NEW SAC SHARES16 Nov 2004

NEW SAC(14)

Form 4DISTRIBUTION OF SHARES4 Jan 2006
Form 4NEW SAC SHARE DISTRIBUTION20 Dec 2005
Form 4DISTRIBUTION OF SHARES21 Nov 2005
Form 4TRANSFER OF SHARES24 Oct 2005
Form 4TRANSFER OF SHARES3 Oct 2005
Form 4SALE OF SHARES4 Aug 2005
Form 4SHARE TRANSFER BY NEW SAC27 Jul 2005
Form 4SHARE TRANSFER BY NEW SAC17 May 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004

RAPPAPORT ANDREW(14)

Form 5/ARAPPAPORT 6/30/06 FORM 5A16 Aug 2006
Form 5Annual statement of beneficial ownership14 Aug 2006
Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005

Adams Mark(14)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 3Initial statement of beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership13 Dec 2021
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019

Naik Ravi(14)

Form 4Statement of changes in beneficial ownership23 Mar 2023
Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership26 Jul 2022
Form 4Statement of changes in beneficial ownership24 Mar 2022
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership24 Aug 2021
Form 4Statement of changes in beneficial ownership27 Aug 2021
Form 4Statement of changes in beneficial ownership9 Nov 2021

AUGUST CAPITAL III FOUNDERS FUND LP(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

AUGUST CAPITAL STRATEGIC PARTNERS III LP(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

POPE CHARLES C(12)

Form 4SALE OF SHARES29 Oct 2008
Form 4EXERCISE AND SALE OF STOCK OPTIONS3 Dec 2007
Form 4GRANT OF OPTIONS AND AWARD OF SHARES17 Sep 2007
Form 4STOCK OPTION EXERCISE AND SALE5 May 2006
Form 4/ASTOCK OPTION EXERCISE AND SALE17 Sep 2007
Form 4/ARESTRICTED AWARD ISSUANCE17 Sep 2007
Form 4RESTRICTED AWARD ISSUANCE26 Oct 2005
Form 4STOCK OPTION GRANT29 Sep 2005
Form 4/ASTOCK OPTION GRANT17 Sep 2007
Form 4TRUST SALES12 Nov 2004

AUGUST CAPITAL III LP(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

AUGUST CAPITAL MANAGEMENT III LLC(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

JOHNSTON JOHN R(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

Haggart Dylan G.(12)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT23 Oct 2020
Form 4PRIMARY DOCUMENT30 Oct 2019
Form 4PRIMARY DOCUMENT31 Oct 2018

CHENG MEI WEI(11)

Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SHARE SETTLEMENT28 Oct 2013
Form 4AWARD ISSUANCE AND SALE OF SHARES FOR TAXES26 Oct 2012
Form 4/AFORM 4 CORRECTION3 Aug 2012
Form 4Statement of changes in beneficial ownership27 Jul 2012

ValueAct Capital Master Fund B, L.P.(11)

Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020
Form 4PRIMARY DOCUMENT23 Oct 2020
Form 4PRIMARY DOCUMENT30 Oct 2019
Form 4PRIMARY DOCUMENT8 May 2019
Form 3PRIMARY DOCUMENT8 Feb 2019

Arumugavelu Shankar(11)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership4 Jun
Form 4Statement of changes in beneficial ownership12 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 3Initial statement of beneficial ownership2 Apr 2021

BRUNER JUDY(10)

Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership23 May 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019
Form 4Statement of changes in beneficial ownership31 Oct 2018
Form 3Initial statement of beneficial ownership25 Jan 2018

THOMPSON JOHN WENDELL(10)

Form 5Annual statement of beneficial ownership15 Aug 2011
Form 4RESTRICTED STOCK UNIT AWARD ISSUANCE29 Oct 2010
Form 5Annual statement of beneficial ownership12 Aug 2010
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE30 Oct 2009
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE3 Nov 2008
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE29 Oct 2007
Form 4ANNUAL STOCK OPTION GRANT30 Oct 2006
Form 4ANNUAL STOCK OPTION GRANT31 Oct 2005
Form 4STOCK OPTION GRANT1 Nov 2004
Form 4NQ STOCK OPTION GRANT31 Oct 2003

BHATT PRAT(10)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership2 Jun
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership29 Dec 2020
Form 3Initial statement of beneficial ownership29 Dec 2020

Anderson David Z(9)

Form 4SALE OF SHARES27 Oct 2009
Form 4RSU VESTING17 Sep 2009
Form 4/AESPP TRANSACTION6 Aug 2009
Form 4ESPP TRANSACTION5 Aug 2009
Form 4OPTION GRANT10 Mar 2009
Form 4ESPP TRANSACTION3 Feb 2009
Form 4OPTION GRANT AND AWARD OF SHARES16 Sep 2008
Form 4SALE OF ESPP SHARES6 Aug 2008
Form 3Initial statement of beneficial ownership11 Jul 2008

TPG SAC ADVISORS III CORP(8)

Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004
Form 4Statement of changes in beneficial ownership22 Sep 2004
Form 4Statement of changes in beneficial ownership29 Jul 2003
Form 4Statement of changes in beneficial ownership12 Dec 2002

CLEMMER RICHARD L(8)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership25 Aug 2022
Form 3Initial statement of beneficial ownership25 Aug 2022

ROGGE KAREN M(8)

Form 5Annual statement of beneficial ownership16 Nov 2006
Form 410B5-1 TRADING PLAN SALE6 Mar 2006
Form 410B5-1 TRADING PLAN SALE18 Jan 2006
Form 410B5-1 TRADING PLAN SALE12 Jan 2006
Form 4STOCK OPTION GRANT29 Sep 2005
Form 4ESPP AND NEW GRANT17 Sep 2004
Form 4ESPP AND DRP25 Aug 2005
Form 3Initial statement of beneficial ownership9 Jan 2004

Onken Kristen M(8)

Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SHARE SETTLEMENT28 Oct 2013
Form 4AWARD ISSUANCE AND SALE OF SHARES FOR TAXES26 Oct 2012
Form 4AWARD OF RSU SHARES7 Dec 2011
Form 3Initial statement of beneficial ownership7 Dec 2011

BRADLEY WILLIAM W(7)

Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE30 Oct 2009
Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE3 Nov 2008
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE29 Oct 2007
Form 4ANNUAL STOCK OPTION GRANT30 Oct 2006
Form 4ANNUAL STOCK OPTION GRANT28 Oct 2005
Form 4STOCK OPTION GRANT1 Nov 2004
Form 3FIRST GRANT ISSUANCE9 Jul 2003

KIERNAN DONALD E(7)

Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE3 Nov 2008
Form 4ANNUAL STOCK OPTION GRANT AND ISSUANCE OF AWARD29 Oct 2007
Form 4ANNUAL STOCK OPTION GRANT30 Oct 2006
Form 4ANNUAL STOCK OPTION GRANT28 Oct 2005
Form 4EXERCISE AND HOLD SHARES8 Feb 2005
Form 4STOCK OPTION GRANT1 Nov 2004
Form 4NQ STOCK OPTION GRANT31 Oct 2003

SILVER LAKE OFFSHORE AIV GP LTD(7)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004
Form 4Statement of changes in beneficial ownership1 Aug 2003

MacPherson Regan J(7)

Form 4Statement of changes in beneficial ownership18 Nov 2016
Form 4Statement of changes in beneficial ownership13 Sep 2016
Form 4/AStatement of changes in beneficial ownership (amendment)23 Mar 2016
Form 4Statement of changes in beneficial ownership22 Mar 2016
Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership11 Sep 2015
Form 3Initial statement of beneficial ownership10 Sep 2015

KRYDER MARK H(6)

Form 4EXERCISE AND SALE OF STOCK OPTIONS3 May 2007
Form 4/AEXERCISE AND SALE OF STOCK OPTIONS30 Nov 2006
Form 4/ASALE OF STOCK10 Feb 2006
Form 4SALE OF STOCK3 Feb 2006
Form 4EXERCISE AND A ESPP PURCHASE3 Feb 2004
Form 4OPEN MARKET PURCHASE30 Oct 2003

SILVER LAKE TECHNOLOGY INVESTORS CAYMAN LP(6)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004

SILVER LAKE INVESTORS CAYMAN LP(6)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004

SILVER LAKE PARTNERS CAYMAN LP(6)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004

Szlosek Thomas A(5)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4/AStatement of changes in beneficial ownership (amendment)12 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership26 Aug 2025
Form 3Initial statement of beneficial ownership26 Aug 2025

JEONG SEH-WOONG(5)

Form 4SELL TO COVER23 Oct 2014
Form 4AWARD ISSUANCE31 Oct 2013
Form 4AWARD GRANT25 Oct 2013
Form 3/AFORM 3 FILING25 Oct 2013
Form 3Initial statement of beneficial ownership22 May 2012

Lerner James J(5)

Form 4Statement of changes in beneficial ownership13 Mar 2015
Form 4STOCK OPTION GRANT11 Sep 2014
Form 4SHARE RELEASES25 Jul 2014
Form 4NEW HIRE OPTION GRANT22 Apr 2014
Form 3Initial statement of beneficial ownership13 Mar 2014

Scolnick Kathryn R.(5)

Form 4Statement of changes in beneficial ownership25 Sep 2018
Form 4Statement of changes in beneficial ownership12 Sep 2018
Form 4Statement of changes in beneficial ownership11 Sep 2018
Form 4Statement of changes in beneficial ownership20 Aug 2018
Form 3Initial statement of beneficial ownership14 Aug 2018

COULTER JAMES G(4)

Form 4Statement of changes in beneficial ownership31 Oct 2005
Form 4Statement of changes in beneficial ownership2 Nov 2004
Form 4Statement of changes in beneficial ownership3 Nov 2003
Form 4Statement of changes in beneficial ownership12 Dec 2002

BRUGGEWORTH ROBERT A(4)

Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 3Initial statement of beneficial ownership14 Nov 2022
Form 4Statement of changes in beneficial ownership14 Nov 2022

WINGERT MICHAEL J(4)

Form 4/ASTOCK OPTION SAME DAY SALE20 Sep 2007
Form 4STOCK OPTION SAME DAY SALE27 Feb 2007
Form 4STOCK OPTION SAME DAY SALE22 Nov 2006
Form 3Initial statement of beneficial ownership15 Jun 2006

ABBOTT TODD(4)

Form 4FORFEITURE, AND EXIT FORM20 May 2008
Form 4GRANT OF OPTIONS AND AWARD OF SHARES17 Sep 2007
Form 4GRANT OF OPTIONS AND SHARES17 Jan 2007
Form 3Initial statement of beneficial ownership17 Jan 2007

Moyo Dambisa F(4)

Form 4Statement of changes in beneficial ownership25 Oct 2017
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 3Initial statement of beneficial ownership23 Oct 2015

Hottier-Fayon Geraldine(4)

Form 4Statement of changes in beneficial ownership25 Sep 2018
Form 4Statement of changes in beneficial ownership12 Sep 2018
Form 4Statement of changes in beneficial ownership11 Sep 2018
Form 3Initial statement of beneficial ownership14 Aug 2018

SEAGATE TECHNOLOGY US HOLDINGS(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

SEAGATE TECHNOLOGY LLC(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

Seagate Technology Plc(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3Initial statement of beneficial ownership25 Jul 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013

SEAGATE TECHNOLOGY HDD HOLDINGS(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

WAITE DONALD L(3)

Form 4Statement of changes in beneficial ownership8 Mar 2004
Form 4EXERCISE AND GIFT TRANSACTIONS23 Jan 2004
Form 4EXERCISE OPTIONS24 Oct 2003

Seagate HDD Cayman(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3Initial statement of beneficial ownership25 Jul 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013

Seagate Technology(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

BONDERMAN DAVID(2)

Form 4Statement of changes in beneficial ownership3 Nov 2003
Form 4Statement of changes in beneficial ownership12 Dec 2002

SAMSUNG ELECTRONICS CO LTD /FI(2)

Form 4Statement of changes in beneficial ownership22 Oct 2013
Form 3Initial statement of beneficial ownership3 Feb 2012

TENNENBAUM JEREMY(2)

Form 4Statement of changes in beneficial ownership9 Feb 2004
Form 4Statement of changes in beneficial ownership6 Feb 2004

Cunningham Terence Robert(2)

Form 4OPTION GRANT10 Mar 2009
Form 3Initial statement of beneficial ownership10 Mar 2009

PORTER TOWNSEND H(1)

Form 4ESPP AND EXIT FORM2 Dec 2003

WEYANDT JOHN P(1)

Form 4NQ STOCK OPTION GRANT6 Nov 2003

≥5% Ownership

FMR LLC(25)

SC 13GSeagate Technology Holdings plc5 Nov
SC 13G/ASeagate Technology Holdings plc12 Nov 2024
SC 13GSeagate Technology Holdings plc9 Feb 2024
SC 13G/ASeagate Technology plc8 Feb 2021
SC 13G/ASeagate Technology plc7 Feb 2020
SC 13G/ASeagate Technology plc13 Feb 2019
SC 13G/ASeagate Technology plc13 Feb 2018
SC 13G/ASeagate Technology plc14 Feb 2017
SC 13G/ASeagate Technology plc12 Feb 2016
SC 13G/ASeagate Technology plc24 Aug 2015

VANGUARD GROUP INC(15)

SC 13G/ASeagate Technology Holdings plc27 Mar
SC 13G/ASeagate Technology Holdings plc31 Jan 2025
SC 13G/ASeagate Technology Holdings plc13 Feb 2024
SC 13G/ASeagate Technology Holdings plc9 Feb 2023
SC 13G/ASeagate Technology Holdings plc10 Feb 2022
SC 13G/ASeagate Technology plc10 Feb 2021
SC 13G/ASeagate Technology plc12 Feb 2020
SC 13G/ASeagate Technology plc13 Feb 2019
SC 13G/ASeagate Technology plc8 Feb 2018
SC 13G/ASeagate Technology plc13 Feb 2017

BlackRock Inc.(14)

SC 13G/ASeagate Technology Holdings plc6 Feb 2024
SC 13G/ASeagate Technology Holdings plc1 Feb 2023
SC 13GSeagate Technology Holdings plc4 Feb 2022
SC 13G/ASeagate Technology plc1 Feb 2021
SC 13G/ASeagate Technology plc6 Feb 2020
SC 13G/ASeagate Technology plc6 Feb 2019
SC 13G/ASeagate Technology plc30 Jan 2018
SC 13G/ASeagate Technology plc27 Jan 2017
SC 13G/ASeagate Technology plc10 Feb 2016
SC 13GSeagate Technology plc6 Feb 2015

JPMORGAN CHASE & CO(11)

SC 13G/ASeagate Technology Holdings plc4 Nov 2025
SC 13G/ASeagate Technology Holdings plc31 Oct 2025
SC 13G/ASeagate Technology Holdings plc22 Jul 2025
SC 13G/ASeagate Technology Holdings plc5 May 2025
SC 13G/ASeagate Technology Holdings plc22 Apr 2025
SC 13G/ASeagate Technology Holdings plc12 Feb 2025
SC 13G/ASeagate Technology Holdings plc7 Mar 2024
SC 13G/ASeagate Technology Holdings plc25 Jan 2024
SC 13G/ASeagate Technology Holdings plc25 Jan 2024
SC 13G/ASeagate Technology Holdings plc27 Jan 2023

Clearbridge Investments, LLC(11)

SC 13G/ASeagate Technology Holdings plc9 Feb 2022
SC 13G/ASeagate Technology plc11 Feb 2021
SC 13G/ASeagate Technology plc14 Feb 2020
SC 13G/ASeagate Technology plc14 Feb 2019
SC 13G/ASeagate Technology plc14 Feb 2018
SC 13G/ASeagate Technology plc14 Feb 2017
SC 13G/ASeagate Technology plc16 Feb 2016
SC 13G/ASeagate Technology plc10 Sep 2015
SC 13G/ASeagate Technology plc17 Feb 2015
SC 13G/ASeagate Technology plc14 Feb 2014

VA Partners I, LLC(11)

SC 13D/ASeagate Technology Holdings plc8 Sep 2023
SC 13D/ASeagate Technology Holdings plc1 Sep 2023
SC 13D/ASeagate Technology Holdings plc22 Feb 2022
SC 13D/ASeagate Technology plc4 May 2021
SC 13D/ASeagate Technology plc5 Mar 2021
SC 13D/ASeagate Technology plc30 Oct 2019
SC 13D/ASeagate Technology plc8 Feb 2019
SC 13D/ASeagate Technology plc14 Aug 2018
SC 13D/ASeagate Technology plc25 Jan 2018
SC 13D/ASeagate Technology plc1 Sep 2017

FRANKLIN RESOURCES INC(6)

SC 13G/ASeagate Technology25 Jan 2010
SC 13G/ASeagate Technology9 Feb 2009
SC 13G/ASeagate Technology7 Feb 2008
SC 13G/ASeagate Technology11 Jun 2007
SC 13G/ASeagate Technology6 Feb 2007
SC 13GSeagate Technology8 Feb 2006

CAPITAL GROUP INTERNATIONAL INC(6)

SC 13G/ASeagate Technology12 Feb 2009
SC 13G/ASeagate Technology12 Feb 2008
SC 13G/ASeagate Technology12 Feb 2007
SC 13G/ASeagate Technology9 Feb 2006
SC 13G/ASeagate Technology14 Feb 2005
SC 13GSeagate Technology7 May 2004

Sanders Capital, LLC(5)

SC 13G/ASeagate Technology Holdings plc5 Aug
SC 13G/ASeagate Technology Holdings plc16 Apr
SC 13G/ASeagate Technology Holdings plc14 May 2025
SC 13G/ASeagate Technology Holdings plc14 Feb 2024
SC 13GSeagate Technology Holdings plc17 Feb 2023

NEW SAC(4)

SC 13G/ASeagate Technology14 Feb 2006
SC 13G/ASeagate Technology14 Feb 2005
SC 13G/ASeagate Technology13 Feb 2004
SC 13GSeagate Technology14 Feb 2003

Capital Research Global Investors(4)

SC 13G/ASeagate Technology Holdings plc13 Aug 2025
SC 13GSeagate Technology Holdings plc13 Feb 2025
SC 13G/ASeagate Technology Holdings plc12 Nov 2024
SC 13GSeagate Technology Holdings plc9 Feb 2024

LEGG MASON CAPITAL MANAGEMENT INC(3)

SC 13G/ASeagate Technology20 Feb 2008
SC 13G/ASeagate Technology15 Feb 2007
SC 13G/ASeagate Technology14 Feb 2006

DELAWARE MANAGEMENT HOLDINGS CO INC(3)

SC 13G/ASeagate Technology9 Feb 2010
SC 13G/ASeagate Technology10 Feb 2009
SC 13GSeagate Technology6 Feb 2009

UBS GLOBAL ASSET MANAGEMENT AMERICAS INC(2)

SC 13G/ASeagate Technology11 Feb 2010
SC 13GSeagate Technology10 Feb 2009

SAMSUNG ELECTRONICS CO LTD /FI(2)

SC 13D/ASeagate Technology plc22 Oct 2013
SC 13DSeagate Technology plc20 Dec 2011

GREENLIGHT CAPITAL LLC(2)

SC 13G/ASeagate Technology plc14 Feb 2013
SC 13GSeagate Technology plc11 Jun 2012

VIKING GLOBAL INVESTORS LP(2)

SC 13G/ASeagate Technology plc14 Feb 2012
SC 13GSeagate Technology plc13 May 2011

VANGUARD PORTFOLIO MANAGEMENT LLC(2)

SC 13G/ASeagate Technology Holdings plc31 Jul
SC 13GSeagate Technology Holdings plc29 Apr

MAXTOR CORP(1)

SC 13DSeagate Technology1 May 2006

WELLINGTON MANAGEMENT CO LLP(1)

SC 13GSeagate Technology12 Feb 2010

BARCLAYS GLOBAL INVESTORS NA /CA/(1)

SC 13GSeagate Technology5 Feb 2009

LEGG MASON FUNDS MANAGEMENT INC /MD/(1)

SC 13GSeagate Technology15 Feb 2005

SILVER LAKE TECHNOLOGY INVESTORS CAYMAN LP(1)

SC 13G/ASeagate Technology14 Feb 2007

BlackRock, Inc.(1)

SC 13G/ASeagate Technology Holdings plc23 Apr 2025

VANGUARD CAPITAL MANAGEMENT LLC(1)

SC 13GSeagate Technology Holdings plc30 Apr

Insider Ownership

LUCZO STEPHEN J(205)

Form 4Statement of changes in beneficial ownership8 Mar 2022
Form 4Statement of changes in beneficial ownership4 Jan 2022
Form 4Statement of changes in beneficial ownership19 Nov 2021
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 5Annual statement of beneficial ownership22 Oct 2021
Form 5/AAnnual statement of beneficial ownership (amendment)19 Nov 2021
Form 4Statement of changes in beneficial ownership28 Apr 2021
Form 4Statement of changes in beneficial ownership16 Mar 2021
Form 4Statement of changes in beneficial ownership10 Mar 2021
Form 4Statement of changes in beneficial ownership8 Mar 2021

MOSLEY WILLIAM D(139)

Form 4Statement of changes in beneficial ownership3 Nov
Form 4Statement of changes in beneficial ownership3 Nov
Form 4Statement of changes in beneficial ownership2 Oct
Form 4Statement of changes in beneficial ownership2 Oct
Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership3 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership4 Aug

Teh Ban Seng(73)

Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership14 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun
Form 4Statement of changes in beneficial ownership14 May
Form 4Statement of changes in beneficial ownership12 Mar

MASSARONI KENNETH M(72)

Form 4Statement of changes in beneficial ownership5 Oct 2017
Form 4Statement of changes in beneficial ownership5 Jul 2017
Form 4Statement of changes in beneficial ownership14 Jun 2017
Form 4Statement of changes in beneficial ownership16 May 2017
Form 3Initial statement of beneficial ownership16 May 2017
Form 4Statement of changes in beneficial ownership23 Jul 2015
Form 4Statement of changes in beneficial ownership13 Feb 2015
Form 4SELL TO COVER4 Nov 2014
Form 4PERFORMANCE CERTIFICATION15 Sep 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014

Romano Gianluca(64)

Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership11 Aug
Form 4Statement of changes in beneficial ownership11 Aug
Form 4Statement of changes in beneficial ownership11 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun

DAVIDSON JAMES(59)

Form 5FORFEITURE OF SHARES11 Aug 2008
Form 4STOCK OPTION EXERCISE AND SALE OF SHARES6 Nov 2007
Form 4ANNUAL ISSUANCE OF STOCK OPTION AND AWARD29 Oct 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS28 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS25 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS25 Sep 2007
Form 410B-1 PLAN SALE OF SHARES BY SILVER LAKE PARTNERS25 Sep 2007

MORTON DAVID H JR(55)

Form 4Statement of changes in beneficial ownership27 Jul 2018
Form 4Statement of changes in beneficial ownership7 Mar 2018
Form 4Statement of changes in beneficial ownership22 Feb 2018
Form 4Statement of changes in beneficial ownership10 Jan 2018
Form 4Statement of changes in beneficial ownership25 Oct 2017
Form 4Statement of changes in beneficial ownership15 Sep 2017
Form 4Statement of changes in beneficial ownership12 Sep 2017
Form 4Statement of changes in beneficial ownership26 Jul 2017
Form 4Statement of changes in beneficial ownership13 Jun 2017
Form 4Statement of changes in beneficial ownership22 Feb 2017

Whitmore Robert W(51)

Form 4CASHLESS EXERCISE31 May 2013
Form 4CASHLESS EXERCISE20 May 2013
Form 4CASHLESS EXERCISE6 Feb 2013
Form 4CASHLESS EXERCISE26 Nov 2012
Form 4CASHLESS EXERCISE6 Nov 2012
Form 4FOCAL OPTION GRANT ISSUANCE12 Sep 2012
Form 4CASHLESS EXERCISE31 Aug 2012
Form 4STOCK EXERCISE AND SALE6 Aug 2012
Form 4/ASHARE RELEASES10 Aug 2012
Form 4SHARE RELEASES26 Jul 2012

WATKINS WILLIAM D(50)

Form 4Statement of changes in beneficial ownership6 Feb 2009
Form 5ESPP SHARE PURCHASES11 Aug 2008
Form 410B5-1 SALE OF SHARES27 Dec 2007
Form 410B5-1 SALE OF SHARES7 Dec 2007
Form 410B5-1 SALE OF SHARES30 Nov 2007
Form 410B5-1 SALE OF SHARES27 Nov 2007
Form 410B5-1 SALE OF SHARES2 Nov 2007
Form 410B5-1 SALE OF SHARES23 Oct 2007
Form 410B5-1 SALE OF SHARES12 Oct 2007
Form 4/AGRANT OF OPTIONS AND ISSUANCE OF SHARES23 Oct 2007

O MALLEY PATRICK J(45)

Form 4Statement of changes in beneficial ownership16 Sep 2015
Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership11 Sep 2015
Form 4Statement of changes in beneficial ownership23 Jul 2015
Form 4Statement of changes in beneficial ownership4 Mar 2015
Form 4STOCK OPTION EXERCISES AND SALE4 Nov 2014
Form 4PERFORMANCE CERTIFICATION15 Sep 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014
Form 4STOCK OPTION GRANT11 Sep 2014
Form 4STOCK OPTION EXERCISES27 Aug 2014

Richarz David K(42)

Form 4Statement of changes in beneficial ownership28 Apr 2015
Form 4Statement of changes in beneficial ownership6 Feb 2015
Form 4SALE OF SHARES24 Nov 2014
Form 4SALE OF SHARES17 Nov 2014
Form 4SALE OF SHARES5 Nov 2014
Form 4EXERCISE AND SALE OF SHARES3 Nov 2014
Form 4PERFORMANCE CERTIFICATION15 Sep 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014
Form 4SHARE RELEASES25 Jul 2014
Form 4CASHLESS STOCK OPTION TRANSACTION20 May 2014

Nygaard Jeffrey D.(42)

Form 4Statement of changes in beneficial ownership2 Feb 2023
Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership26 Jul 2022
Form 4Statement of changes in beneficial ownership6 Jan 2022
Form 4/AStatement of changes in beneficial ownership (amendment)10 Jan 2022
Form 4Statement of changes in beneficial ownership23 Nov 2021
Form 4Statement of changes in beneficial ownership15 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021

Morris John Christopher(42)

Form 4Statement of changes in beneficial ownership3 Nov
Form 4Statement of changes in beneficial ownership22 Sep
Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership4 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun
Form 4Statement of changes in beneficial ownership6 May

PARK CHONG SUP(41)

Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 4Statement of changes in beneficial ownership1 Feb 2018
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership18 May 2017
Form 4Statement of changes in beneficial ownership3 Feb 2017
Form 4Statement of changes in beneficial ownership23 Nov 2016
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4SALE OF SHARES4 Nov 2014
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014

DEXHEIMER BRIAN S(40)

Form 4GRANT OF OPTIONS AND AWARD OF SHARES16 Sep 2008
Form 4SALE OF SHARES6 Nov 2007
Form 4/ASALE OF SHARES - CORRECTION TO FORM 411 Aug 2008
Form 4SALE OF SHARES26 Oct 2007
Form 4SALE OF SHARES23 Oct 2007
Form 4SALE OF SHARES23 Oct 2007
Form 410B5-1 SALE OF OPTIONS19 Oct 2007
Form 410B5-1 SALE OF OPTIONS28 Sep 2007
Form 4GRANT OF OPTIONS AND AWARD OF SHARES17 Sep 2007
Form 410B5-1 SALE OF OPTIONS31 Aug 2007

WICKERSHAM DAVID A(37)

Form 4OPTION GRANT AND AWARD OF SHARES16 Sep 2008
Form 5ESPP PURCHASE11 Aug 2008
Form 4SALE OF SHARES6 Nov 2007
Form 4SALE OF SHARES26 Oct 2007
Form 410B5-1 SALE OF OPTION SHARES19 Oct 2007
Form 410B5-1 SALE OF OPTION SHARES12 Oct 2007
Form 4/A10B5-1 SALE OF OPTION SHARES19 Oct 2007
Form 4GRANT OF OPTIONS AND ISSUANCE OF SHARES17 Sep 2007
Form 4SALE OF SHARES 10B5 PLAN4 Sep 2007
Form 4SALE OF SHARES 10B5 PLAN31 Aug 2007

Chong Kian Fatt(35)

Form 4Statement of changes in beneficial ownership16 Sep
Form 4Statement of changes in beneficial ownership15 Sep
Form 4Statement of changes in beneficial ownership11 Sep
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership15 Jun
Form 4Statement of changes in beneficial ownership11 Jun
Form 4Statement of changes in beneficial ownership12 Mar
Form 4Statement of changes in beneficial ownership11 Mar
Form 4Statement of changes in beneficial ownership23 Feb
Form 4Statement of changes in beneficial ownership12 Dec 2025

REYES GREGORIO(34)

Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4/AStatement of changes in beneficial ownership (amendment)11 Mar 2015
Form 4Statement of changes in beneficial ownership2 Feb 2015
Form 4SALE OF SHARES3 Nov 2014
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4SALE OF SHARES5 Nov 2013
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SHARE SETTLEMENT28 Oct 2013
Form 4CASHLESS EXERCISE8 May 2013
Form 4Statement of changes in beneficial ownership26 Jun 2014

ZANDER EDWARD J(34)

Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership14 Jun 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 4Statement of changes in beneficial ownership4 Sep 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019
Form 4Statement of changes in beneficial ownership31 Oct 2018
Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 4Statement of changes in beneficial ownership11 May 2018

Pimentel Albert A(32)

Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership11 Sep 2015
Form 4Statement of changes in beneficial ownership17 Aug 2015
Form 4Statement of changes in beneficial ownership23 Jul 2015
Form 4Statement of changes in beneficial ownership27 Apr 2015
Form 4SAME DAY SALE STOCK OPTIONS19 Nov 2014
Form 4PERFORMANCE SHARE UNIT VESTING12 Sep 2014
Form 4STOCK OPTION GRANT11 Sep 2014
Form 4SHARE RELEASES25 Jul 2014
Form 4SALE OF SHARES TO COVER TAXES7 May 2014

Geldmacher Jay L(32)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership2 Feb
Form 4Statement of changes in beneficial ownership3 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership7 Aug 2025
Form 4Statement of changes in beneficial ownership24 Oct 2024
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership9 Feb 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023

CHIRICO JAMES M(30)

Form 4STOCK OPTION EXERCISE AND SALE26 Jul 2007
Form 4Statement of changes in beneficial ownership1 Jun 2007
Form 4STOCK OPTION EXERCISE AND SALE17 May 2007
Form 4STOCK OPTION EXERCISE AND SALE23 Apr 2007
Form 4STOCK OPTION EXERCISE AND SALE23 Feb 2007
Form 4/ASTOCK OPTION EXERCISE AND SALE22 Feb 2007
Form 4STOCK OPTION EXERCISE AND SALE15 Feb 2007
Form 4STOCK OPTION EXERCISE AND SALE30 Jan 2007
Form 4STOCK OPTION EXERCISE AND SALE16 Nov 2006
Form 4STOCK OPTION EXERCISE AND SALE9 Nov 2006

RE MARK(29)

Form 4Statement of changes in beneficial ownership5 Oct 2017
Form 4Statement of changes in beneficial ownership5 Jul 2017
Form 4Statement of changes in beneficial ownership16 May 2017
Form 4Statement of changes in beneficial ownership15 Feb 2017
Form 4Statement of changes in beneficial ownership22 Nov 2016
Form 4Statement of changes in beneficial ownership4 Oct 2016
Form 4Statement of changes in beneficial ownership28 Sep 2016
Form 4Statement of changes in beneficial ownership13 Sep 2016
Form 4Statement of changes in beneficial ownership1 Sep 2016
Form 4Statement of changes in beneficial ownership26 Aug 2016

BIONDI FRANK(28)

Form 4Statement of changes in beneficial ownership27 Oct 2017
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership9 Aug 2016
Form 4Statement of changes in beneficial ownership9 May 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4/ACASHLESS STOCK OPTION EXERCISE2 Sep 2014
Form 4CASHLESS STOCK OPTION EXERCISE25 Jul 2014
Form 4AWARD ISSUANCE31 Oct 2013

MARQUARDT DAVID F(28)

Form 4Statement of changes in beneficial ownership2 Dec 2009
Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE30 Oct 2009
Form 5Annual statement of beneficial ownership15 Jul 2009
Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE3 Nov 2008
Form 4Statement of changes in beneficial ownership4 Dec 2007
Form 4STOCK OPTION GRANT AND AWARD ISSUANCE29 Oct 2007
Form 4Statement of changes in beneficial ownership2 Mar 2007
Form 4Statement of changes in beneficial ownership30 Jan 2007
Form 4Statement of changes in beneficial ownership26 Oct 2006
Form 4STOCK OPTION GRANT30 Oct 2006

MARSHALL LYDIA MICHEAUX(27)

Form 4SELL TO COVER23 Oct 2014
Form 4CASHLESS STOCK OPTION TRANSACTION8 May 2014
Form 4SALE OF SHARES26 Nov 2013
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SETTLEMENT OF SHARES28 Oct 2013
Form 4NET SETTLEMENT OF SHARES17 Oct 2013
Form 5GIFT OF SHARES12 Aug 2013
Form 4OPTION EXERCISE AND SALE OF SHARES17 May 2013
Form 410B5-1 SALE20 Dec 2012
Form 4AWARD ISSUANCE AND SALE OF SHARES FOR TAXES26 Oct 2012

CANNON MICHAEL R(27)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership6 Jun 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership14 Jun 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020

ValueAct Capital Management, L.P.(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Capital Management, LLC(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

VA Partners I, LLC(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Holdings GP, LLC(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Holdings, L.P.(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

ValueAct Capital Master Fund, L.P.(27)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

SCHUELKE KATHERINE(25)

Form 4Statement of changes in beneficial ownership12 Dec 2023
Form 4Statement of changes in beneficial ownership19 Sep 2023
Form 4Statement of changes in beneficial ownership19 Sep 2023
Form 4Statement of changes in beneficial ownership15 Sep 2023
Form 4Statement of changes in beneficial ownership12 Sep 2023
Form 4Statement of changes in beneficial ownership26 May 2023
Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021

COLEMAN WILLIAM T III(21)

Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 5Annual statement of beneficial ownership11 Aug 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019
Form 5Annual statement of beneficial ownership12 Aug 2019
Form 4Statement of changes in beneficial ownership31 Oct 2018
Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 5Annual statement of beneficial ownership13 Aug 2018
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership14 Nov 2016
Form 4Statement of changes in beneficial ownership20 Oct 2016

DEHAAN DOUGLAS J(21)

Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership29 Apr 2015
Form 4STOCK OPTION EXERCISE AND SALE OF SHARES4 Nov 2014
Form 4RESTRICTED STOCK UNIT VESTING15 Sep 2014
Form 4CASHLESS STOCK OPTION TRANSACTION8 May 2014
Form 4SALE OF SHARES12 Nov 2013
Form 4SELL TO COVER TAXES5 Nov 2013
Form 4PERFORMANCE UNIT SHARES RELEASE20 Sep 2013
Form 4SALE OF SHARES TO COVER TAXES17 Sep 2013
Form 4SALE OF SHARES TO COVER TAXES13 Sep 2013

Tilenius Stephanie(21)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership6 May
Form 4Statement of changes in beneficial ownership5 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership6 Jun 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership13 Dec 2021

MURPHY JAMES J(19)

Form 4Statement of changes in beneficial ownership23 Dec 2019
Form 4Statement of changes in beneficial ownership10 Dec 2019
Form 4Statement of changes in beneficial ownership25 Nov 2019
Form 4Statement of changes in beneficial ownership13 Nov 2019
Form 4Statement of changes in beneficial ownership7 Nov 2019
Form 4Statement of changes in beneficial ownership6 Nov 2019
Form 4Statement of changes in beneficial ownership12 Sep 2019
Form 4Statement of changes in beneficial ownership31 Jul 2019
Form 4Statement of changes in beneficial ownership19 Feb 2019
Form 4Statement of changes in beneficial ownership21 Dec 2018

GLEMBOCKI JERRY S(18)

Form 4GRANT OF OPTIONS AND AWARD OF SHARES16 Sep 2008
Form 4OPTION EXERCISE30 Jul 2008
Form 4OPTION EXERCISE AND SALE OF SHARES25 Oct 2007
Form 4GRANT OF OPTIONS17 Sep 2007
Form 4OPTION EXERCISE AND SALE OF SHARES26 Jul 2007
Form 5REPORT GIFT10 Aug 2007
Form 4EXERCISE AND SALE OF SHARES28 Feb 2007
Form 4EXERCISE AND SALE OF SHARES31 Oct 2006
Form 4/AEXERCISE AND SALE OF SHARES13 Nov 2006
Form 4SALE OF SHARES23 Aug 2006

HUDSON WILLIAM L(17)

Form 5FORFEITURE OF SHARES - CORRECTION OF PRIOR HOLDINGS11 Aug 2008
Form 4EXERCISE OPTIONS AND EXIT FORM2 Jan 2008
Form 4EXERCISE AND SALE OF OPTIONS AND SHARES3 Dec 2007
Form 5PURCHASE OF SHARES UNDER ESPP10 Aug 2007
Form 4EXERCISE AND SALE OF OPTIONS AND SHARES30 Nov 2006
Form 5Annual statement of beneficial ownership16 Nov 2006
Form 410B5-1 TRADING PLAN SALE22 Feb 2006
Form 410B5-1 TRADING PLAN SALE23 Jan 2006
Form 410B5-1 TRADING PLAN SALE12 Jan 2006
Form 4CASH EXERCISE - NOV 18 DISTRIBUTION21 Nov 2005

PETERSON GLEN A(17)

Form 4AWARD OF SHARES AND OPTION GRANT16 Sep 2008
Form 4SALE OF SHARES30 May 2008
Form 4STOCK BONUS AWARD ISSUANCE30 Apr 2008
Form 4GRANT OF OPTIONS17 Sep 2007
Form 5REPORT GIFTS13 Aug 2007
Form 4STOCK OPTION EXERCISE AND SALE2 Feb 2007
Form 4STOCK SALE31 Oct 2006
Form 4STOCK SALE25 Aug 2006
Form 4STOCK OPTION GRANT1 May 2006
Form 4STOCK OPTION EXERCISE AND SALE2 Feb 2006

Conyers Yolanda Lee(17)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership3 Sep
Form 4Statement of changes in beneficial ownership2 Jun
Form 4Statement of changes in beneficial ownership3 Mar
Form 4Statement of changes in beneficial ownership2 Dec 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership4 Sep 2025
Form 4Statement of changes in beneficial ownership4 Jun 2025
Form 4Statement of changes in beneficial ownership4 Mar 2025

Lee James CI(16)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership26 Aug
Form 4Statement of changes in beneficial ownership24 Aug
Form 4Statement of changes in beneficial ownership3 Aug
Form 4Statement of changes in beneficial ownership24 Jul
Form 4Statement of changes in beneficial ownership6 May
Form 4Statement of changes in beneficial ownership23 Apr
Form 4Statement of changes in beneficial ownership28 Jan
Form 4Statement of changes in beneficial ownership26 Jan
Form 4Statement of changes in beneficial ownership12 Nov 2025

BRACE PHILIP G(15)

Form 4Statement of changes in beneficial ownership16 Jan 2018
Form 4Statement of changes in beneficial ownership10 Jan 2018
Form 4Statement of changes in beneficial ownership8 Nov 2017
Form 4Statement of changes in beneficial ownership31 Oct 2017
Form 4Statement of changes in beneficial ownership5 Oct 2017
Form 4Statement of changes in beneficial ownership12 Sep 2017
Form 4Statement of changes in beneficial ownership3 Aug 2017
Form 4Statement of changes in beneficial ownership26 Jul 2017
Form 4Statement of changes in beneficial ownership13 Sep 2016
Form 4Statement of changes in beneficial ownership7 Sep 2016

ValueAct Holdings II, L.P.(15)

Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Feb 2022
Form 4PRIMARY DOCUMENT15 Nov 2021
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020

Fochtman Jeffrey D.(15)

Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership24 May 2022
Form 4Statement of changes in beneficial ownership10 Nov 2021
Form 4Statement of changes in beneficial ownership15 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership24 May 2021
Form 4Statement of changes in beneficial ownership18 Feb 2021
Form 4Statement of changes in beneficial ownership8 Dec 2020

HUTCHINS GLENN H(14)

Form 4SALE OF SHARES BY SILVER LAKE PARTNERS17 Aug 2006
Form 4SALE OF SHARES BY SILVER LAKE PARTNERS1 Jun 2006
Form 4SALE OF NEW SAC SHARES AND GIFT3 Feb 2006
Form 4SALE OF STX SHARES26 Jan 2006
Form 4ANNUAL STOCK OPTION GRANT28 Oct 2005
Form 4NEW SAC SALE OF SHARES4 Aug 2005
Form 4SALE OF NEW SAC SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF NEW SAC SHARES16 Nov 2004

NEW SAC(14)

Form 4DISTRIBUTION OF SHARES4 Jan 2006
Form 4NEW SAC SHARE DISTRIBUTION20 Dec 2005
Form 4DISTRIBUTION OF SHARES21 Nov 2005
Form 4TRANSFER OF SHARES24 Oct 2005
Form 4TRANSFER OF SHARES3 Oct 2005
Form 4SALE OF SHARES4 Aug 2005
Form 4SHARE TRANSFER BY NEW SAC27 Jul 2005
Form 4SHARE TRANSFER BY NEW SAC17 May 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004

RAPPAPORT ANDREW(14)

Form 5/ARAPPAPORT 6/30/06 FORM 5A16 Aug 2006
Form 5Annual statement of beneficial ownership14 Aug 2006
Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005

Adams Mark(14)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 3Initial statement of beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership13 Dec 2021
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019

Naik Ravi(14)

Form 4Statement of changes in beneficial ownership23 Mar 2023
Form 4Statement of changes in beneficial ownership14 Sep 2022
Form 4Statement of changes in beneficial ownership13 Sep 2022
Form 4Statement of changes in beneficial ownership26 Jul 2022
Form 4Statement of changes in beneficial ownership24 Mar 2022
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership14 Sep 2021
Form 4Statement of changes in beneficial ownership24 Aug 2021
Form 4Statement of changes in beneficial ownership27 Aug 2021
Form 4Statement of changes in beneficial ownership9 Nov 2021

AUGUST CAPITAL III FOUNDERS FUND LP(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

AUGUST CAPITAL STRATEGIC PARTNERS III LP(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

POPE CHARLES C(12)

Form 4SALE OF SHARES29 Oct 2008
Form 4EXERCISE AND SALE OF STOCK OPTIONS3 Dec 2007
Form 4GRANT OF OPTIONS AND AWARD OF SHARES17 Sep 2007
Form 4STOCK OPTION EXERCISE AND SALE5 May 2006
Form 4/ASTOCK OPTION EXERCISE AND SALE17 Sep 2007
Form 4/ARESTRICTED AWARD ISSUANCE17 Sep 2007
Form 4RESTRICTED AWARD ISSUANCE26 Oct 2005
Form 4STOCK OPTION GRANT29 Sep 2005
Form 4/ASTOCK OPTION GRANT17 Sep 2007
Form 4TRUST SALES12 Nov 2004

AUGUST CAPITAL III LP(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

AUGUST CAPITAL MANAGEMENT III LLC(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

JOHNSTON JOHN R(12)

Form 4Statement of changes in beneficial ownership5 Jan 2006
Form 4Statement of changes in beneficial ownership20 Dec 2005
Form 4Statement of changes in beneficial ownership18 Nov 2005
Form 4Statement of changes in beneficial ownership25 Oct 2005
Form 4Statement of changes in beneficial ownership4 Oct 2005
Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004

Haggart Dylan G.(12)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4PRIMARY DOCUMENT24 Oct 2022
Form 4PRIMARY DOCUMENT22 Oct 2021
Form 4PRIMARY DOCUMENT23 Oct 2020
Form 4PRIMARY DOCUMENT30 Oct 2019
Form 4PRIMARY DOCUMENT31 Oct 2018

CHENG MEI WEI(11)

Form 4Statement of changes in beneficial ownership22 Oct 2018
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SHARE SETTLEMENT28 Oct 2013
Form 4AWARD ISSUANCE AND SALE OF SHARES FOR TAXES26 Oct 2012
Form 4/AFORM 4 CORRECTION3 Aug 2012
Form 4Statement of changes in beneficial ownership27 Jul 2012

ValueAct Capital Master Fund B, L.P.(11)

Form 4PRIMARY DOCUMENT4 May 2021
Form 4PRIMARY DOCUMENT5 Mar 2021
Form 4PRIMARY DOCUMENT15 Jan 2021
Form 4PRIMARY DOCUMENT11 Jan 2021
Form 4PRIMARY DOCUMENT6 Jan 2021
Form 4PRIMARY DOCUMENT31 Dec 2020
Form 4PRIMARY DOCUMENT23 Oct 2020
Form 4PRIMARY DOCUMENT30 Oct 2019
Form 4PRIMARY DOCUMENT8 May 2019
Form 3PRIMARY DOCUMENT8 Feb 2019

Arumugavelu Shankar(11)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership4 Jun
Form 4Statement of changes in beneficial ownership12 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 3Initial statement of beneficial ownership2 Apr 2021

BRUNER JUDY(10)

Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership23 May 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership23 Oct 2020
Form 4Statement of changes in beneficial ownership30 Oct 2019
Form 4Statement of changes in beneficial ownership31 Oct 2018
Form 3Initial statement of beneficial ownership25 Jan 2018

THOMPSON JOHN WENDELL(10)

Form 5Annual statement of beneficial ownership15 Aug 2011
Form 4RESTRICTED STOCK UNIT AWARD ISSUANCE29 Oct 2010
Form 5Annual statement of beneficial ownership12 Aug 2010
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE30 Oct 2009
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE3 Nov 2008
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE29 Oct 2007
Form 4ANNUAL STOCK OPTION GRANT30 Oct 2006
Form 4ANNUAL STOCK OPTION GRANT31 Oct 2005
Form 4STOCK OPTION GRANT1 Nov 2004
Form 4NQ STOCK OPTION GRANT31 Oct 2003

BHATT PRAT(10)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership2 Jun
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership22 Oct 2021
Form 4Statement of changes in beneficial ownership29 Dec 2020
Form 3Initial statement of beneficial ownership29 Dec 2020

Anderson David Z(9)

Form 4SALE OF SHARES27 Oct 2009
Form 4RSU VESTING17 Sep 2009
Form 4/AESPP TRANSACTION6 Aug 2009
Form 4ESPP TRANSACTION5 Aug 2009
Form 4OPTION GRANT10 Mar 2009
Form 4ESPP TRANSACTION3 Feb 2009
Form 4OPTION GRANT AND AWARD OF SHARES16 Sep 2008
Form 4SALE OF ESPP SHARES6 Aug 2008
Form 3Initial statement of beneficial ownership11 Jul 2008

TPG SAC ADVISORS III CORP(8)

Form 4Statement of changes in beneficial ownership4 Aug 2005
Form 4Statement of changes in beneficial ownership25 Apr 2005
Form 4Statement of changes in beneficial ownership5 Jan 2005
Form 4Statement of changes in beneficial ownership13 Dec 2004
Form 4Statement of changes in beneficial ownership17 Nov 2004
Form 4Statement of changes in beneficial ownership22 Sep 2004
Form 4Statement of changes in beneficial ownership29 Jul 2003
Form 4Statement of changes in beneficial ownership12 Dec 2002

CLEMMER RICHARD L(8)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership21 Oct 2025
Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 4Statement of changes in beneficial ownership24 Oct 2022
Form 4Statement of changes in beneficial ownership25 Aug 2022
Form 3Initial statement of beneficial ownership25 Aug 2022

ROGGE KAREN M(8)

Form 5Annual statement of beneficial ownership16 Nov 2006
Form 410B5-1 TRADING PLAN SALE6 Mar 2006
Form 410B5-1 TRADING PLAN SALE18 Jan 2006
Form 410B5-1 TRADING PLAN SALE12 Jan 2006
Form 4STOCK OPTION GRANT29 Sep 2005
Form 4ESPP AND NEW GRANT17 Sep 2004
Form 4ESPP AND DRP25 Aug 2005
Form 3Initial statement of beneficial ownership9 Jan 2004

Onken Kristen M(8)

Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 4Statement of changes in beneficial ownership23 Oct 2015
Form 4AWARD ISSUANCE & SELL TO COVER23 Oct 2014
Form 4AWARD ISSUANCE31 Oct 2013
Form 4NET SHARE SETTLEMENT28 Oct 2013
Form 4AWARD ISSUANCE AND SALE OF SHARES FOR TAXES26 Oct 2012
Form 4AWARD OF RSU SHARES7 Dec 2011
Form 3Initial statement of beneficial ownership7 Dec 2011

BRADLEY WILLIAM W(7)

Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE30 Oct 2009
Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE3 Nov 2008
Form 4ANNUAL STOCK OPTION GRANT AND AWARD ISSUANCE29 Oct 2007
Form 4ANNUAL STOCK OPTION GRANT30 Oct 2006
Form 4ANNUAL STOCK OPTION GRANT28 Oct 2005
Form 4STOCK OPTION GRANT1 Nov 2004
Form 3FIRST GRANT ISSUANCE9 Jul 2003

KIERNAN DONALD E(7)

Form 4ANNUAL GRANT OF OPTIONS AND AWARD ISSUANCE3 Nov 2008
Form 4ANNUAL STOCK OPTION GRANT AND ISSUANCE OF AWARD29 Oct 2007
Form 4ANNUAL STOCK OPTION GRANT30 Oct 2006
Form 4ANNUAL STOCK OPTION GRANT28 Oct 2005
Form 4EXERCISE AND HOLD SHARES8 Feb 2005
Form 4STOCK OPTION GRANT1 Nov 2004
Form 4NQ STOCK OPTION GRANT31 Oct 2003

SILVER LAKE OFFSHORE AIV GP LTD(7)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004
Form 4Statement of changes in beneficial ownership1 Aug 2003

MacPherson Regan J(7)

Form 4Statement of changes in beneficial ownership18 Nov 2016
Form 4Statement of changes in beneficial ownership13 Sep 2016
Form 4/AStatement of changes in beneficial ownership (amendment)23 Mar 2016
Form 4Statement of changes in beneficial ownership22 Mar 2016
Form 4Statement of changes in beneficial ownership23 Sep 2015
Form 4Statement of changes in beneficial ownership11 Sep 2015
Form 3Initial statement of beneficial ownership10 Sep 2015

KRYDER MARK H(6)

Form 4EXERCISE AND SALE OF STOCK OPTIONS3 May 2007
Form 4/AEXERCISE AND SALE OF STOCK OPTIONS30 Nov 2006
Form 4/ASALE OF STOCK10 Feb 2006
Form 4SALE OF STOCK3 Feb 2006
Form 4EXERCISE AND A ESPP PURCHASE3 Feb 2004
Form 4OPEN MARKET PURCHASE30 Oct 2003

SILVER LAKE TECHNOLOGY INVESTORS CAYMAN LP(6)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004

SILVER LAKE INVESTORS CAYMAN LP(6)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004

SILVER LAKE PARTNERS CAYMAN LP(6)

Form 4TRANSACTION4 Aug 2005
Form 4NEW SAC SALE OF SHARES25 Apr 2005
Form 4FORWARD SALE OF SHARES4 Jan 2005
Form 4FORWARD SALE OF SHARES13 Dec 2004
Form 4SALE OF SHARES16 Nov 2004
Form 4NEW SAC SALE OF SHARES22 Sep 2004

Szlosek Thomas A(5)

Form 4Statement of changes in beneficial ownership26 Oct
Form 4/AStatement of changes in beneficial ownership (amendment)12 Nov 2025
Form 4Statement of changes in beneficial ownership28 Oct 2025
Form 4Statement of changes in beneficial ownership26 Aug 2025
Form 3Initial statement of beneficial ownership26 Aug 2025

JEONG SEH-WOONG(5)

Form 4SELL TO COVER23 Oct 2014
Form 4AWARD ISSUANCE31 Oct 2013
Form 4AWARD GRANT25 Oct 2013
Form 3/AFORM 3 FILING25 Oct 2013
Form 3Initial statement of beneficial ownership22 May 2012

Lerner James J(5)

Form 4Statement of changes in beneficial ownership13 Mar 2015
Form 4STOCK OPTION GRANT11 Sep 2014
Form 4SHARE RELEASES25 Jul 2014
Form 4NEW HIRE OPTION GRANT22 Apr 2014
Form 3Initial statement of beneficial ownership13 Mar 2014

Scolnick Kathryn R.(5)

Form 4Statement of changes in beneficial ownership25 Sep 2018
Form 4Statement of changes in beneficial ownership12 Sep 2018
Form 4Statement of changes in beneficial ownership11 Sep 2018
Form 4Statement of changes in beneficial ownership20 Aug 2018
Form 3Initial statement of beneficial ownership14 Aug 2018

COULTER JAMES G(4)

Form 4Statement of changes in beneficial ownership31 Oct 2005
Form 4Statement of changes in beneficial ownership2 Nov 2004
Form 4Statement of changes in beneficial ownership3 Nov 2003
Form 4Statement of changes in beneficial ownership12 Dec 2002

BRUGGEWORTH ROBERT A(4)

Form 4Statement of changes in beneficial ownership22 Oct 2024
Form 4Statement of changes in beneficial ownership24 Oct 2023
Form 3Initial statement of beneficial ownership14 Nov 2022
Form 4Statement of changes in beneficial ownership14 Nov 2022

WINGERT MICHAEL J(4)

Form 4/ASTOCK OPTION SAME DAY SALE20 Sep 2007
Form 4STOCK OPTION SAME DAY SALE27 Feb 2007
Form 4STOCK OPTION SAME DAY SALE22 Nov 2006
Form 3Initial statement of beneficial ownership15 Jun 2006

ABBOTT TODD(4)

Form 4FORFEITURE, AND EXIT FORM20 May 2008
Form 4GRANT OF OPTIONS AND AWARD OF SHARES17 Sep 2007
Form 4GRANT OF OPTIONS AND SHARES17 Jan 2007
Form 3Initial statement of beneficial ownership17 Jan 2007

Moyo Dambisa F(4)

Form 4Statement of changes in beneficial ownership25 Oct 2017
Form 4Statement of changes in beneficial ownership19 Oct 2017
Form 4Statement of changes in beneficial ownership20 Oct 2016
Form 3Initial statement of beneficial ownership23 Oct 2015

Hottier-Fayon Geraldine(4)

Form 4Statement of changes in beneficial ownership25 Sep 2018
Form 4Statement of changes in beneficial ownership12 Sep 2018
Form 4Statement of changes in beneficial ownership11 Sep 2018
Form 3Initial statement of beneficial ownership14 Aug 2018

SEAGATE TECHNOLOGY US HOLDINGS(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

SEAGATE TECHNOLOGY LLC(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

Seagate Technology Plc(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3Initial statement of beneficial ownership25 Jul 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013

SEAGATE TECHNOLOGY HDD HOLDINGS(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

WAITE DONALD L(3)

Form 4Statement of changes in beneficial ownership8 Mar 2004
Form 4EXERCISE AND GIFT TRANSACTIONS23 Jan 2004
Form 4EXERCISE OPTIONS24 Oct 2003

Seagate HDD Cayman(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3Initial statement of beneficial ownership25 Jul 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013

Seagate Technology(3)

Form 4Statement of changes in beneficial ownership1 Aug 2012
Form 3/AInitial statement of beneficial ownership (amendment)11 Feb 2013
Form 3Initial statement of beneficial ownership25 Jul 2012

BONDERMAN DAVID(2)

Form 4Statement of changes in beneficial ownership3 Nov 2003
Form 4Statement of changes in beneficial ownership12 Dec 2002

SAMSUNG ELECTRONICS CO LTD /FI(2)

Form 4Statement of changes in beneficial ownership22 Oct 2013
Form 3Initial statement of beneficial ownership3 Feb 2012

TENNENBAUM JEREMY(2)

Form 4Statement of changes in beneficial ownership9 Feb 2004
Form 4Statement of changes in beneficial ownership6 Feb 2004

Cunningham Terence Robert(2)

Form 4OPTION GRANT10 Mar 2009
Form 3Initial statement of beneficial ownership10 Mar 2009

PORTER TOWNSEND H(1)

Form 4ESPP AND EXIT FORM2 Dec 2003

WEYANDT JOHN P(1)

Form 4NQ STOCK OPTION GRANT6 Nov 2003

≥5% Ownership

FMR LLC(25)

SC 13GSeagate Technology Holdings plc5 Nov
SC 13G/ASeagate Technology Holdings plc12 Nov 2024
SC 13GSeagate Technology Holdings plc9 Feb 2024
SC 13G/ASeagate Technology plc8 Feb 2021
SC 13G/ASeagate Technology plc7 Feb 2020
SC 13G/ASeagate Technology plc13 Feb 2019
SC 13G/ASeagate Technology plc13 Feb 2018
SC 13G/ASeagate Technology plc14 Feb 2017
SC 13G/ASeagate Technology plc12 Feb 2016
SC 13G/ASeagate Technology plc24 Aug 2015

VANGUARD GROUP INC(15)

SC 13G/ASeagate Technology Holdings plc27 Mar
SC 13G/ASeagate Technology Holdings plc31 Jan 2025
SC 13G/ASeagate Technology Holdings plc13 Feb 2024
SC 13G/ASeagate Technology Holdings plc9 Feb 2023
SC 13G/ASeagate Technology Holdings plc10 Feb 2022
SC 13G/ASeagate Technology plc10 Feb 2021
SC 13G/ASeagate Technology plc12 Feb 2020
SC 13G/ASeagate Technology plc13 Feb 2019
SC 13G/ASeagate Technology plc8 Feb 2018
SC 13G/ASeagate Technology plc13 Feb 2017

BlackRock Inc.(14)

SC 13G/ASeagate Technology Holdings plc6 Feb 2024
SC 13G/ASeagate Technology Holdings plc1 Feb 2023
SC 13GSeagate Technology Holdings plc4 Feb 2022
SC 13G/ASeagate Technology plc1 Feb 2021
SC 13G/ASeagate Technology plc6 Feb 2020
SC 13G/ASeagate Technology plc6 Feb 2019
SC 13G/ASeagate Technology plc30 Jan 2018
SC 13G/ASeagate Technology plc27 Jan 2017
SC 13G/ASeagate Technology plc10 Feb 2016
SC 13GSeagate Technology plc6 Feb 2015

JPMORGAN CHASE & CO(11)

SC 13G/ASeagate Technology Holdings plc4 Nov 2025
SC 13G/ASeagate Technology Holdings plc31 Oct 2025
SC 13G/ASeagate Technology Holdings plc22 Jul 2025
SC 13G/ASeagate Technology Holdings plc5 May 2025
SC 13G/ASeagate Technology Holdings plc22 Apr 2025
SC 13G/ASeagate Technology Holdings plc12 Feb 2025
SC 13G/ASeagate Technology Holdings plc7 Mar 2024
SC 13G/ASeagate Technology Holdings plc25 Jan 2024
SC 13G/ASeagate Technology Holdings plc25 Jan 2024
SC 13G/ASeagate Technology Holdings plc27 Jan 2023

Clearbridge Investments, LLC(11)

SC 13G/ASeagate Technology Holdings plc9 Feb 2022
SC 13G/ASeagate Technology plc11 Feb 2021
SC 13G/ASeagate Technology plc14 Feb 2020
SC 13G/ASeagate Technology plc14 Feb 2019
SC 13G/ASeagate Technology plc14 Feb 2018
SC 13G/ASeagate Technology plc14 Feb 2017
SC 13G/ASeagate Technology plc16 Feb 2016
SC 13G/ASeagate Technology plc10 Sep 2015
SC 13G/ASeagate Technology plc17 Feb 2015
SC 13G/ASeagate Technology plc14 Feb 2014

VA Partners I, LLC(11)

SC 13D/ASeagate Technology Holdings plc8 Sep 2023
SC 13D/ASeagate Technology Holdings plc1 Sep 2023
SC 13D/ASeagate Technology Holdings plc22 Feb 2022
SC 13D/ASeagate Technology plc4 May 2021
SC 13D/ASeagate Technology plc5 Mar 2021
SC 13D/ASeagate Technology plc30 Oct 2019
SC 13D/ASeagate Technology plc8 Feb 2019
SC 13D/ASeagate Technology plc14 Aug 2018
SC 13D/ASeagate Technology plc25 Jan 2018
SC 13D/ASeagate Technology plc1 Sep 2017

FRANKLIN RESOURCES INC(6)

SC 13G/ASeagate Technology25 Jan 2010
SC 13G/ASeagate Technology9 Feb 2009
SC 13G/ASeagate Technology7 Feb 2008
SC 13G/ASeagate Technology11 Jun 2007
SC 13G/ASeagate Technology6 Feb 2007
SC 13GSeagate Technology8 Feb 2006

CAPITAL GROUP INTERNATIONAL INC(6)

SC 13G/ASeagate Technology12 Feb 2009
SC 13G/ASeagate Technology12 Feb 2008
SC 13G/ASeagate Technology12 Feb 2007
SC 13G/ASeagate Technology9 Feb 2006
SC 13G/ASeagate Technology14 Feb 2005
SC 13GSeagate Technology7 May 2004

Sanders Capital, LLC(5)

SC 13G/ASeagate Technology Holdings plc5 Aug
SC 13G/ASeagate Technology Holdings plc16 Apr
SC 13G/ASeagate Technology Holdings plc14 May 2025
SC 13G/ASeagate Technology Holdings plc14 Feb 2024
SC 13GSeagate Technology Holdings plc17 Feb 2023

NEW SAC(4)

SC 13G/ASeagate Technology14 Feb 2006
SC 13G/ASeagate Technology14 Feb 2005
SC 13G/ASeagate Technology13 Feb 2004
SC 13GSeagate Technology14 Feb 2003

Capital Research Global Investors(4)

SC 13G/ASeagate Technology Holdings plc13 Aug 2025
SC 13GSeagate Technology Holdings plc13 Feb 2025
SC 13G/ASeagate Technology Holdings plc12 Nov 2024
SC 13GSeagate Technology Holdings plc9 Feb 2024

LEGG MASON CAPITAL MANAGEMENT INC(3)

SC 13G/ASeagate Technology20 Feb 2008
SC 13G/ASeagate Technology15 Feb 2007
SC 13G/ASeagate Technology14 Feb 2006

DELAWARE MANAGEMENT HOLDINGS CO INC(3)

SC 13G/ASeagate Technology9 Feb 2010
SC 13G/ASeagate Technology10 Feb 2009
SC 13GSeagate Technology6 Feb 2009

UBS GLOBAL ASSET MANAGEMENT AMERICAS INC(2)

SC 13G/ASeagate Technology11 Feb 2010
SC 13GSeagate Technology10 Feb 2009

SAMSUNG ELECTRONICS CO LTD /FI(2)

SC 13D/ASeagate Technology plc22 Oct 2013
SC 13DSeagate Technology plc20 Dec 2011

GREENLIGHT CAPITAL LLC(2)

SC 13G/ASeagate Technology plc14 Feb 2013
SC 13GSeagate Technology plc11 Jun 2012

VIKING GLOBAL INVESTORS LP(2)

SC 13G/ASeagate Technology plc14 Feb 2012
SC 13GSeagate Technology plc13 May 2011

VANGUARD PORTFOLIO MANAGEMENT LLC(2)

SC 13G/ASeagate Technology Holdings plc31 Jul
SC 13GSeagate Technology Holdings plc29 Apr

MAXTOR CORP(1)

SC 13DSeagate Technology1 May 2006

WELLINGTON MANAGEMENT CO LLP(1)

SC 13GSeagate Technology12 Feb 2010

BARCLAYS GLOBAL INVESTORS NA /CA/(1)

SC 13GSeagate Technology5 Feb 2009

LEGG MASON FUNDS MANAGEMENT INC /MD/(1)

SC 13GSeagate Technology15 Feb 2005

SILVER LAKE TECHNOLOGY INVESTORS CAYMAN LP(1)

SC 13G/ASeagate Technology14 Feb 2007

BlackRock, Inc.(1)

SC 13G/ASeagate Technology Holdings plc23 Apr 2025

VANGUARD CAPITAL MANAGEMENT LLC(1)

SC 13GSeagate Technology Holdings plc30 Apr