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Bradway Robert A
(97)
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MCNAMEE BRIAN M
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SHARER KEVIN W
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Graham Jonathan P
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Santos Esteban
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Patton Cynthia M
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Harper Sean E
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FENTON DENNIS M
(50)
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30 Apr 2007
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12 Mar 2007
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Annual statement of beneficial ownership
23 Jan 2006
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11 Dec 2006
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7 Dec 2006
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REESE DAVID M
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SCOTT DAVID J
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JOHNSON FRANKLIN P JR
(46)
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11 May 2006
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20 Apr 2006
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18 Apr 2006
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Statement of changes in beneficial ownership
17 Mar 2006
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22 Feb 2006
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22 Feb 2006
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13 Jan 2006
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BONANNI FABRIZIO
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Grygiel Nancy A.
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Piacquad David
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OMENN GILBERT S
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22 Dec 2011
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Gordon Murdo
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Khosla Rachna
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RICHO ANNA
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HOOPER ANTHONY C
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3 May 2017
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28 Mar 2017
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SUGAR RONALD D
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12 May 2021
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19 Aug 2020
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22 Jul 2020
Michael A Kelly
(35)
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2 Jul 2014
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29 Apr 2014
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18 Mar 2014
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7 Mar 2014
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4 Feb 2014
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21 Jan 2014
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3 Aug 2010
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HOLLEY CHARLES M
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PERLMUTTER ROGER M
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BALTIMORE DAVID
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31 Mar 2016
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23 Feb 2015
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BIONDI FRANK
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30 Apr 2013
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29 Nov 2012
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Miller Derek
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Griffith Peter H.
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18 Mar
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5 Mar
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8 May 2025
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6 May 2025
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19 Mar 2025
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5 Mar 2025
AMGEN INC
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Initial statement of beneficial ownership
14 Sep 2023
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11 Jan 2022
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Initial statement of beneficial ownership
6 Jan 2022
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Statement of changes in beneficial ownership
13 Sep 2021
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Statement of changes in beneficial ownership
18 Dec 2020
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17 Dec 2020
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25 Aug 2020
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24 Aug 2020
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20 Aug 2020
PELHAM JUDITH C
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3 May 2017
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9 Jun 2016
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28 Apr 2015
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29 Apr 2014
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30 Aug 2013
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16 May 2013
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30 Apr 2013
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11 Feb 2013
BEIER DAVID W
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7 May 2012
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1 May 2012
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30 Apr 2012
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20 Mar 2012
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15 Mar 2012
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7 Feb 2012
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31 Jan 2012
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27 Apr 2011
Kullman Ellen Jamison
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21 May
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28 May 2025
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19 May 2022
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9 Nov 2021
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10 Aug 2021
De Carbonnel Francois
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1 May 2018
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3 May 2017
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13 Sep 2016
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5 May 2016
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2 Sep 2015
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28 Apr 2015
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7 Aug 2014
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29 Apr 2014
HERRINGER FRANK C
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7 May 2019
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3 May 2017
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5 May 2016
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16 Mar 2016
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28 Apr 2015
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5 Feb 2015
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29 Apr 2014
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26 Feb 2014
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30 Apr 2013
Dittrich Thomas J.W.
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4 Sep
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22 May 2014
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29 Apr 2014
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18 Mar 2014
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7 Mar 2014
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24 May 2013
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30 Apr 2013
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29 Apr 2013
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19 Mar 2013
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8 Mar 2013
Balachandran Madhavan
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5 May 2016
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29 Apr 2016
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29 Mar 2016
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4 Mar 2016
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1 Feb 2016
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4 Aug 2015
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11 May 2015
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28 Apr 2015
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31 Mar 2015
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ISHRAK OMAR
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21 May
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7 May
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8 May 2025
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6 Nov 2024
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Meline David W
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25 Nov 2019
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7 May 2019
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3 May 2019
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7 May 2018
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1 May 2018
Johnston Lori A
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3 Mar 2022
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4 May 2021
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28 Apr 2021
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22 Mar 2021
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4 Mar 2021
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9 Feb 2021
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7 May 2020
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5 May 2020
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29 Apr 2020
Busch Matthew C.
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5 May
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5 Mar
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20 Feb
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7 Nov 2025
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6 May 2025
MORROW GEORGE J
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30 Apr 2010
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28 Apr 2010
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16 Mar 2010
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10 Jun 2009
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8 May 2009
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1 May 2009
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29 Apr 2009
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Statement of changes in beneficial ownership
28 Oct 2008
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Statement of changes in beneficial ownership
14 May 2008
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Statement of changes in beneficial ownership
9 May 2008
Williams R Sanders
(20)
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23 May 2023
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22 Aug 2022
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23 May 2022
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19 May 2022
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19 May 2021
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10 May 2021
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8 Feb 2021
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10 Nov 2020
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10 Aug 2020
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7 May 2020
REASON J PAUL
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30 Apr 2013
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13 Aug 2012
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8 Aug 2012
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31 Jul 2012
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1 May 2012
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13 Jan 2012
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22 Dec 2011
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12 Dec 2011
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12 Sep 2011
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27 Apr 2011
COFFMAN VANCE D
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5 May 2016
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10 Mar 2016
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28 Apr 2015
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6 Feb 2015
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30 Apr 2013
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1 May 2012
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12 Dec 2011
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12 Sep 2011
ECKERT ROBERT
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21 May
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28 May 2025
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4 Jun 2024
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19 Aug 2022
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12 Aug 2022
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19 May 2022
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19 May 2021
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7 May 2020
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7 May 2019
Tross Stuart A
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5 May 2016
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28 Apr 2016
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29 Mar 2016
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4 Mar 2016
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28 Apr 2015
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24 Apr 2015
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31 Mar 2015
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6 Mar 2015
Louie Linda H.
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9 May 2023
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4 May 2023
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2 May 2023
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20 Mar 2023
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4 May 2022
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Drake Michael V
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21 May
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PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
12 Nov 2025
Form 4
PRIMARY DOCUMENT
12 Aug 2025
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 Nov 2024
Form 4
PRIMARY DOCUMENT
13 Aug 2024
FRITZKY EDWARD V
(18)
Expand
Form 4
Statement of changes in beneficial ownership
27 Apr 2005
Form 4
Statement of changes in beneficial ownership
11 Apr 2005
Form 4
Statement of changes in beneficial ownership
2 Feb 2005
Form 5
Annual statement of beneficial ownership
9 Feb 2005
Form 4
Statement of changes in beneficial ownership
27 Oct 2004
Form 4
Statement of changes in beneficial ownership
28 Jul 2004
Form 4
Statement of changes in beneficial ownership
16 Jul 2004
Form 4
Statement of changes in beneficial ownership
28 Apr 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2004
HENDERSON REBECCA M
(18)
Expand
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
14 Aug 2018
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
3 May 2017
Form 4
PRIMARY DOCUMENT
5 May 2016
Form 4
PRIMARY DOCUMENT
28 Apr 2015
Form 4
PRIMARY DOCUMENT
29 Apr 2014
Form 4
PRIMARY DOCUMENT
14 Feb 2014
Form 4
PRIMARY DOCUMENT
20 May 2013
Flanagan Thomas James
(18)
Expand
Form 4
PRIMARY DOCUMENT
9 Dec 2010
Form 4
PRIMARY DOCUMENT
3 Aug 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2010
Form 4
PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
16 Mar 2010
Form 4
PRIMARY DOCUMENT
8 May 2009
Form 4
PRIMARY DOCUMENT
1 May 2009
Form 4
PRIMARY DOCUMENT
29 Apr 2009
Form 4
PRIMARY DOCUMENT
29 Jan 2009
Form 4
Statement of changes in beneficial ownership
6 Nov 2008
SCHAEFFER LEONARD D
(17)
Expand
Form 4
PRIMARY DOCUMENT
30 Apr 2013
Form 4
PRIMARY DOCUMENT
10 Dec 2012
Form 4
PRIMARY DOCUMENT
31 Aug 2012
Form 4
PRIMARY DOCUMENT
1 May 2012
Form 4
PRIMARY DOCUMENT
16 Feb 2012
Form 4
PRIMARY DOCUMENT
12 Dec 2011
Form 4
PRIMARY DOCUMENT
12 Sep 2011
Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2009
Jacks Tyler
(17)
Expand
Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
10 Dec 2018
Form 4
PRIMARY DOCUMENT
1 May 2018
GLUCK FREDERICK W
(15)
Expand
Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
10 Sep 2010
Form 4
PRIMARY DOCUMENT
27 Aug 2010
Form 4
PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2009
Form 4
PRIMARY DOCUMENT
27 Jan 2009
Form 4
Statement of changes in beneficial ownership
1 May 2008
Form 4
Statement of changes in beneficial ownership
30 Apr 2007
Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
21 Feb 2006
Garland Greg C.
(15)
Expand
Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
3 May 2017
Such Annette Louise
(14)
Expand
Form 4
PRIMARY DOCUMENT
3 May 2017
Form 4
PRIMARY DOCUMENT
26 Apr 2017
Form 4
PRIMARY DOCUMENT
25 Apr 2017
Form 4
PRIMARY DOCUMENT
28 Mar 2017
Form 4
PRIMARY DOCUMENT
9 Mar 2017
Form 4
PRIMARY DOCUMENT
3 Aug 2016
Form 4
PRIMARY DOCUMENT
5 May 2016
Form 4
PRIMARY DOCUMENT
28 Apr 2016
Form 4
PRIMARY DOCUMENT
26 Apr 2016
Form 4
PRIMARY DOCUMENT
29 Mar 2016
CHOATE JERRY D
(12)
Expand
Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2009
Form 4
PRIMARY DOCUMENT
14 Nov 2008
Form 4
Statement of changes in beneficial ownership
4 Jun 2008
Form 4
FORM
1 May 2008
Form 4
Statement of changes in beneficial ownership
30 Apr 2007
Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Austin Wanda M
(11)
Expand
Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
7 Feb 2018
LAZARUS STEVEN
(10)
Expand
Form 4
Statement of changes in beneficial ownership
17 Mar 2004
Form 4
Statement of changes in beneficial ownership
26 Feb 2004
Form 4
Statement of changes in beneficial ownership
25 Feb 2004
Form 4
Statement of changes in beneficial ownership
24 Nov 2003
Form 4
Statement of changes in beneficial ownership
9 Sep 2003
Form 4
Statement of changes in beneficial ownership
4 Sep 2003
Form 4/A
Statement of changes in beneficial ownership (amendment)
2 Sep 2003
Form 4
Statement of changes in beneficial ownership
14 Aug 2003
Form 4
Statement of changes in beneficial ownership
21 Mar 2003
Form 4
Statement of changes in beneficial ownership
28 Jan 2003
NANULA RICHARD D
(10)
Expand
Form 4
Statement of changes in beneficial ownership
1 Nov 2006
Form 4
Statement of changes in beneficial ownership
17 May 2006
Form 4
Statement of changes in beneficial ownership
5 Apr 2006
Form 4
Statement of changes in beneficial ownership
5 Aug 2005
Form 4
Statement of changes in beneficial ownership
18 May 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
17 May 2004
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
1 Aug 2003
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Druker Brian
(10)
Expand
Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
20 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
2 Aug 2018
Form 3
PRIMARY DOCUMENT
22 May 2018
Peacock Jonathan M
(9)
Expand
Form 4
PRIMARY DOCUMENT
29 Oct 2013
Form 4
PRIMARY DOCUMENT
29 Apr 2013
Form 4
PRIMARY DOCUMENT
30 Jan 2013
Form 4
PRIMARY DOCUMENT
29 Oct 2012
Form 4
PRIMARY DOCUMENT
1 May 2012
Form 4
PRIMARY DOCUMENT
31 Oct 2011
Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
29 Oct 2010
Form 3
PRIMARY DOCUMENT
2 Sep 2010
Hassan Fred
(8)
Expand
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
3 May 2017
Form 4
PRIMARY DOCUMENT
5 May 2016
Form 4
PRIMARY DOCUMENT
20 Aug 2015
Form 4
PRIMARY DOCUMENT
6 Aug 2015
Form 3
PRIMARY DOCUMENT
30 Jul 2015
ODRE STEVEN M
(8)
Expand
Form 4
Statement of changes in beneficial ownership
28 Jan 2004
Form 4
Statement of changes in beneficial ownership
21 Nov 2003
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
28 Apr 2003
Form 4
Statement of changes in beneficial ownership
3 Mar 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
Form 4
Statement of changes in beneficial ownership
18 Dec 2002
Form 4
Statement of changes in beneficial ownership
17 Dec 2002
DAYEM HASSAN
(8)
Expand
Form 4
Statement of changes in beneficial ownership
5 Apr 2006
Form 4
Statement of changes in beneficial ownership
2 Dec 2005
Form 4
Statement of changes in beneficial ownership
17 Nov 2005
Form 4
Statement of changes in beneficial ownership
28 Jul 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
MILES AMY E
(8)
Expand
Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
3 Aug 2020
Form 3
PRIMARY DOCUMENT
27 Jul 2020
Bradner James E.
(7)
Expand
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
10 Feb
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
9 May 2024
Form 4
PRIMARY DOCUMENT
12 Feb 2024
Form 3
PRIMARY DOCUMENT
19 Dec 2023
SEIDENBERG BETH C
(5)
Expand
Form 4
Statement of changes in beneficial ownership
4 Jan 2005
Form 4
Statement of changes in beneficial ownership
17 Mar 2004
Form 4
Statement of changes in beneficial ownership
15 Jan 2004
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
SCHEHR BARRY D
(5)
Expand
Form 4
Statement of changes in beneficial ownership
10 Sep 2003
Form 4
Statement of changes in beneficial ownership
31 Jul 2003
Form 4
Statement of changes in beneficial ownership
30 Jul 2003
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
RICE DONALD B
(4)
Expand
Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2003
MILETICH JOSEPH P
(4)
Expand
Form 4
Statement of changes in beneficial ownership
15 Nov 2004
Form 4
Statement of changes in beneficial ownership
2 Apr 2004
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
MARTIN TIMOTHY O
(4)
Expand
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
12 Jan 2005
Form 3
Initial statement of beneficial ownership
17 Mar 2004
Form 4
Statement of changes in beneficial ownership
17 Mar 2004
Amgen Ventures LLC
(4)
Expand
Form 4
Statement of changes in beneficial ownership
18 Dec 2013
Form 3
Initial statement of beneficial ownership
12 Dec 2013
Form 4
Statement of changes in beneficial ownership
5 Jun 2013
Form 3
Initial statement of beneficial ownership
30 May 2013
Klotman Mary E.
(4)
Expand
Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 3
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
4 Jun 2024
SUELTZ PATRICIA C
(3)
Expand
Form 4
Statement of changes in beneficial ownership
14 May 2004
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2003
Armstrong Acquisition Corp.
(3)
Expand
Form 4
Statement of changes in beneficial ownership
7 Mar 2012
Form 3
Initial statement of beneficial ownership
6 Mar 2012
Form 4
Statement of changes in beneficial ownership
6 Mar 2012
Dere Willard H
(2)
Expand
Form 4
Statement of changes in beneficial ownership
15 Dec 2004
Form 3
Initial statement of beneficial ownership
15 Dec 2004
Gibbs David W
(2)
Expand
Form 4
PRIMARY DOCUMENT
9 Nov
Form 3
PRIMARY DOCUMENT
27 Oct
Onyx Therapeutics, Inc.
(2)
Expand
Form 4
Statement of changes in beneficial ownership
25 Jun 2018
Form 3
Initial statement of beneficial ownership
20 Jun 2018
WILLIAMS DOUGLAS E
(1)
Expand
Form 4
Statement of changes in beneficial ownership
5 Nov 2002
≥5% Ownership
AMGEN INC
(56)
Expand
SC 13G/A
NewAmsterdam Pharma Co N.V.
23 Aug 2024
SC 13D
Neumora Therapeutics, Inc.
27 Sep 2023
SC 13G/A
Jasper Therapeutics, Inc.
10 Feb 2023
SC 13G
NewAmsterdam Pharma Co N.V.
2 Dec 2022
SC 13G
Vigil Neuroscience, Inc.
12 Jan 2022
SC 13G
Jasper Therapeutics, Inc.
1 Oct 2021
SC 13G/A
Akero Therapeutics, Inc.
5 Feb 2021
SC 13G/A
Provention Bio, Inc.
5 Feb 2021
SC 13D/A
BeiGene, Ltd.
16 Jul 2020
SC 13G/A
Kezar Life Sciences, Inc.
10 Feb 2020
BlackRock Inc.
(15)
Expand
SC 13G/A
Amgen Inc
25 Jan 2024
SC 13G/A
Amgen Inc
7 Feb 2023
SC 13G/A
Amgen Inc
1 Feb 2022
SC 13G/A
Amgen Inc
29 Jan 2021
SC 13G/A
Amgen Inc
5 Feb 2020
SC 13G/A
Amgen Inc
11 Feb 2019
SC 13G/A
Amgen Inc
29 Jan 2018
SC 13G/A
Amgen Inc
19 Jan 2017
SC 13G/A
Amgen Inc
10 Feb 2016
SC 13G/A
Amgen Inc
9 Feb 2015
FMR LLC
(13)
Expand
SC 13G/A
Amgen Inc
7 Feb 2020
SC 13G/A
Amgen Inc
13 Feb 2019
SC 13G/A
Amgen Inc
13 Feb 2018
SC 13G
Amgen Inc
14 Feb 2017
SC 13G/A
Amgen Inc
13 Feb 2015
SC 13G/A
Amgen Inc
14 Feb 2014
SC 13G/A
Amgen Inc
14 Feb 2013
SC 13G
Amgen Inc
14 Feb 2012
SC 13G/A
Amgen Inc
13 Feb 2001
SC 13G/A
Amgen Inc
11 Feb 2000
VANGUARD GROUP INC
(12)
Expand
SC 13G/A
Amgen Inc
26 Mar
SC 13G/A
Amgen Inc
8 Sep 2025
SC 13G/A
Amgen Inc
13 Feb 2024
SC 13G/A
Amgen Inc
9 Feb 2023
SC 13G/A
Amgen Inc
9 Feb 2022
SC 13G/A
Amgen Inc
10 Feb 2021
SC 13G/A
Amgen Inc
12 Feb 2020
SC 13G/A
Amgen Inc
11 Feb 2019
SC 13G/A
Amgen Inc
12 Feb 2018
SC 13G/A
Amgen Inc
9 Feb 2017
Capital Research Global Investors
(10)
Expand
SC 13G/A
Amgen Inc
11 Feb 2022
SC 13G/A
Amgen Inc
16 Feb 2021
SC 13G/A
Amgen Inc
14 Feb 2020
SC 13G/A
Amgen Inc
14 Feb 2019
SC 13G/A
Amgen Inc
14 Feb 2018
SC 13G/A
Amgen Inc
13 Feb 2017
SC 13G/A
Amgen Inc
16 Feb 2016
SC 13G/A
Amgen Inc
13 Feb 2015
SC 13G/A
Amgen Inc
10 Jan 2014
SC 13G
Amgen Inc
12 Feb 2013
PRIMECAP MANAGEMENT CO/CA/
(5)
Expand
SC 13G/A
Amgen Inc
3 May 2013
SC 13G/A
Amgen Inc
14 Feb 2013
SC 13G/A
Amgen Inc
13 Feb 2012
SC 13G/A
Amgen Inc
14 Feb 2011
SC 13G
Amgen Inc
9 Dec 2010
STATE STREET CORP
(4)
Expand
SC 13G/A
Amgen Inc
30 Jan 2024
SC 13G/A
Amgen Inc
6 Feb 2023
SC 13G/A
Amgen Inc
10 Feb 2022
SC 13G
Amgen Inc
5 Feb 2021
BARCLAYS GLOBAL INVESTORS NA /CA/
(3)
Expand
SC 13G
Amgen Inc
5 Feb 2009
SC 13G
Amgen Inc
5 Feb 2008
SC 13G
Amgen Inc
23 Jan 2007
WYETH
(2)
Expand
SC 13G/A
Amgen Inc
28 Jan 2003
SC 13G
Amgen Inc
23 Jul 2002
Capital World Investors
(1)
Expand
SC 13G
Amgen Inc
14 May
BlackRock, Inc.
(1)
Expand
SC 13G/A
Amgen Inc
17 Apr 2025
VANGUARD CAPITAL MANAGEMENT LLC
(1)
Expand
SC 13G
Amgen Inc
29 Apr
Select Filings
Insider Ownership
Bradway Robert A
(97)
Expand
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
5 May
Form 4
PRIMARY DOCUMENT
18 Mar
Form 4
PRIMARY DOCUMENT
6 Mar
Form 4
PRIMARY DOCUMENT
5 Mar
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 May 2025
Form 4
PRIMARY DOCUMENT
2 May 2025
Form 4
PRIMARY DOCUMENT
19 Mar 2025
MCNAMEE BRIAN M
(77)
Expand
Form 4
PRIMARY DOCUMENT
3 May 2017
Form 4
PRIMARY DOCUMENT
28 Mar 2017
Form 4
PRIMARY DOCUMENT
9 Mar 2017
Form 4
PRIMARY DOCUMENT
2 Feb 2017
Form 4
PRIMARY DOCUMENT
31 Jan 2017
Form 4
PRIMARY DOCUMENT
26 Oct 2016
Form 4
PRIMARY DOCUMENT
5 May 2016
Form 4
PRIMARY DOCUMENT
29 Apr 2016
Form 4
PRIMARY DOCUMENT
29 Mar 2016
Form 4
PRIMARY DOCUMENT
4 Mar 2016
SHARER KEVIN W
(76)
Expand
Form 4
PRIMARY DOCUMENT
26 Oct 2012
Form 4
PRIMARY DOCUMENT
25 Oct 2012
Form 4
PRIMARY DOCUMENT
12 Sep 2012
Form 4
PRIMARY DOCUMENT
31 Jul 2012
Form 4
PRIMARY DOCUMENT
4 May 2012
Form 4
PRIMARY DOCUMENT
1 May 2012
Form 4
PRIMARY DOCUMENT
30 Apr 2012
Form 4
PRIMARY DOCUMENT
20 Mar 2012
Form 4
PRIMARY DOCUMENT
15 Mar 2012
Form 4
PRIMARY DOCUMENT
31 Jan 2012
Graham Jonathan P
(60)
Expand
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
5 May
Form 4
PRIMARY DOCUMENT
18 Mar
Form 4
PRIMARY DOCUMENT
5 Mar
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 May 2025
Form 4
PRIMARY DOCUMENT
2 May 2025
Form 4
PRIMARY DOCUMENT
19 Mar 2025
Form 4
PRIMARY DOCUMENT
5 Mar 2025
Santos Esteban
(58)
Expand
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
5 May
Form 4
PRIMARY DOCUMENT
18 Mar
Form 4
PRIMARY DOCUMENT
5 Mar
Form 4
PRIMARY DOCUMENT
2 Mar
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 May 2025
Form 4
PRIMARY DOCUMENT
2 May 2025
Form 4
PRIMARY DOCUMENT
19 Mar 2025
Patton Cynthia M
(53)
Expand
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
5 May 2020
Form 4
PRIMARY DOCUMENT
29 Apr 2020
Form 4
PRIMARY DOCUMENT
24 Mar 2020
Form 4
PRIMARY DOCUMENT
5 Mar 2020
Form 4
PRIMARY DOCUMENT
4 Sep 2019
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
3 May 2019
Form 4
PRIMARY DOCUMENT
25 Mar 2019
Form 4
PRIMARY DOCUMENT
8 Mar 2019
Harper Sean E
(51)
Expand
Form 4
PRIMARY DOCUMENT
16 Jul 2018
Form 4
PRIMARY DOCUMENT
12 Jun 2018
Form 4
PRIMARY DOCUMENT
15 May 2018
Form 4
PRIMARY DOCUMENT
7 May 2018
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
16 Apr 2018
Form 4
PRIMARY DOCUMENT
27 Mar 2018
Form 4
PRIMARY DOCUMENT
19 Mar 2018
Form 4
PRIMARY DOCUMENT
9 Mar 2018
Form 4
PRIMARY DOCUMENT
15 Feb 2018
FENTON DENNIS M
(50)
Expand
Form 4
Statement of changes in beneficial ownership
5 Jun 2007
Form 4
Statement of changes in beneficial ownership
15 May 2007
Form 4
Statement of changes in beneficial ownership
9 May 2007
Form 4
Statement of changes in beneficial ownership
30 Apr 2007
Form 4
Statement of changes in beneficial ownership
12 Mar 2007
Form 5
Annual statement of beneficial ownership
23 Jan 2006
Form 4
Statement of changes in beneficial ownership
11 Dec 2006
Form 4
Statement of changes in beneficial ownership
7 Dec 2006
Form 4
Statement of changes in beneficial ownership
8 Nov 2006
Form 4
Statement of changes in beneficial ownership
27 Oct 2006
REESE DAVID M
(50)
Expand
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
5 May
Form 4
PRIMARY DOCUMENT
18 Mar
Form 4
PRIMARY DOCUMENT
5 Mar
Form 4
PRIMARY DOCUMENT
12 Nov 2025
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 May 2025
Form 4
PRIMARY DOCUMENT
2 May 2025
Form 4
PRIMARY DOCUMENT
19 Mar 2025
SCOTT DAVID J
(48)
Expand
Form 4
PRIMARY DOCUMENT
28 Apr 2015
Form 4
PRIMARY DOCUMENT
31 Mar 2015
Form 4
PRIMARY DOCUMENT
6 Mar 2015
Form 4
PRIMARY DOCUMENT
3 Feb 2015
Form 4
PRIMARY DOCUMENT
30 Jan 2015
Form 4
PRIMARY DOCUMENT
5 Jan 2015
Form 4
PRIMARY DOCUMENT
5 Nov 2014
Form 4
PRIMARY DOCUMENT
29 Apr 2014
Form 4
PRIMARY DOCUMENT
18 Mar 2014
Form 4
PRIMARY DOCUMENT
7 Mar 2014
JOHNSON FRANKLIN P JR
(46)
Expand
Form 4
Statement of changes in beneficial ownership
11 May 2006
Form 4
FORM
20 Apr 2006
Form 4
Statement of changes in beneficial ownership
18 Apr 2006
Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
22 Feb 2006
Form 4
Statement of changes in beneficial ownership
22 Feb 2006
Form 4
Statement of changes in beneficial ownership
13 Jan 2006
Form 4
Statement of changes in beneficial ownership
14 Nov 2005
Form 4
Statement of changes in beneficial ownership
9 Nov 2005
Form 4
Statement of changes in beneficial ownership
30 Sep 2005
BONANNI FABRIZIO
(45)
Expand
Form 4
PRIMARY DOCUMENT
31 Jul 2012
Form 4
PRIMARY DOCUMENT
4 May 2012
Form 4
PRIMARY DOCUMENT
1 May 2012
Form 4
PRIMARY DOCUMENT
30 Apr 2012
Form 4
PRIMARY DOCUMENT
20 Mar 2012
Form 4
PRIMARY DOCUMENT
15 Mar 2012
Form 4
PRIMARY DOCUMENT
2 Feb 2012
Form 4
PRIMARY DOCUMENT
31 Jan 2012
Form 4
PRIMARY DOCUMENT
9 Nov 2011
Form 4
PRIMARY DOCUMENT
2 May 2011
Grygiel Nancy A.
(45)
Expand
Form 4
PRIMARY DOCUMENT
7 Aug
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
5 May
Form 4
PRIMARY DOCUMENT
18 Mar
Form 4
PRIMARY DOCUMENT
5 Mar
Form 4
PRIMARY DOCUMENT
21 Nov 2025
Form 4
PRIMARY DOCUMENT
22 Aug 2025
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 May 2025
Piacquad David
(42)
Expand
Form 4
PRIMARY DOCUMENT
4 May 2021
Form 4
PRIMARY DOCUMENT
28 Apr 2021
Form 4
PRIMARY DOCUMENT
22 Mar 2021
Form 4
PRIMARY DOCUMENT
4 Mar 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
5 May 2020
Form 4
PRIMARY DOCUMENT
29 Apr 2020
Form 4
PRIMARY DOCUMENT
24 Mar 2020
Form 4
PRIMARY DOCUMENT
5 Mar 2020
Form 4
PRIMARY DOCUMENT
7 Feb 2020
OMENN GILBERT S
(41)
Expand
Form 4
PRIMARY DOCUMENT
29 Apr 2014
Form 4
PRIMARY DOCUMENT
30 Apr 2013
Form 4
PRIMARY DOCUMENT
26 Nov 2012
Form 4
PRIMARY DOCUMENT
26 Oct 2012
Form 4
PRIMARY DOCUMENT
1 May 2012
Form 4
PRIMARY DOCUMENT
29 Feb 2012
Form 4
PRIMARY DOCUMENT
22 Dec 2011
Form 4
PRIMARY DOCUMENT
12 Dec 2011
Form 4
PRIMARY DOCUMENT
12 Sep 2011
Form 4
PRIMARY DOCUMENT
27 Apr 2011
Gordon Murdo
(39)
Expand
Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
5 May
Form 4
PRIMARY DOCUMENT
18 Mar
Form 4
PRIMARY DOCUMENT
5 Mar
Form 4
PRIMARY DOCUMENT
13 Nov 2025
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
6 May 2025
Form 4
PRIMARY DOCUMENT
2 May 2025
Form 4
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19 Mar 2025
Khosla Rachna
(37)
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11 May
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7 May
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5 May
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18 Mar
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5 Mar
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13 Nov 2025
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7 Nov 2025
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6 Jun 2025
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8 May 2025
RICHO ANNA
(36)
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1 Aug 2012
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31 Jul 2012
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3 May 2012
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1 May 2012
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30 Apr 2012
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20 Mar 2012
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15 Mar 2012
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31 Jan 2012
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9 Nov 2011
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2 Aug 2011
HOOPER ANTHONY C
(36)
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7 May 2018
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1 May 2018
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27 Mar 2018
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9 Mar 2018
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1 Feb 2018
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3 May 2017
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28 Mar 2017
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9 Mar 2017
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2 Feb 2017
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31 Jan 2017
SUGAR RONALD D
(35)
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23 May 2023
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19 May 2021
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12 May 2021
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15 Apr 2021
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10 Mar 2021
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10 Feb 2021
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14 Jan 2021
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19 Aug 2020
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22 Jul 2020
Michael A Kelly
(35)
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Statement of changes in beneficial ownership
2 Jul 2014
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29 Apr 2014
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18 Mar 2014
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7 Mar 2014
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4 Feb 2014
Form 3
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21 Jan 2014
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3 Aug 2010
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30 Apr 2010
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28 Apr 2010
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16 Mar 2010
HOLLEY CHARLES M
(33)
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9 Nov
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10 Aug
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21 May
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7 May
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12 Nov 2025
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12 Aug 2025
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28 May 2025
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8 May 2025
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6 Nov 2024
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13 Aug 2024
PERLMUTTER ROGER M
(32)
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6 Feb 2012
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2 May 2011
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27 Apr 2011
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15 Mar 2011
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4 Mar 2011
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30 Apr 2010
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28 Apr 2010
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16 Mar 2010
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2 Jun 2009
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8 May 2009
BALTIMORE DAVID
(31)
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1 May 2018
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2 Jun 2017
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3 May 2017
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5 May 2016
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Statement of changes in beneficial ownership
3 May 2016
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31 Mar 2016
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28 Apr 2015
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3 Mar 2015
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23 Feb 2015
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29 Apr 2014
BIONDI FRANK
(30)
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3 May 2017
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5 May 2016
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28 Apr 2015
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29 Apr 2014
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16 May 2013
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30 Apr 2013
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29 Nov 2012
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31 Jul 2012
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1 May 2012
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1 Mar 2012
Miller Derek
(30)
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7 Aug
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11 May
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7 May
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5 May
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18 Mar
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5 Mar
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8 May 2025
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6 May 2025
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2 May 2025
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19 Mar 2025
Griffith Peter H.
(29)
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11 May
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7 May
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5 May
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18 Mar
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5 Mar
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8 May 2025
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6 May 2025
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2 May 2025
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19 Mar 2025
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5 Mar 2025
AMGEN INC
(27)
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Statement of changes in beneficial ownership
19 Sep 2023
Form 3
Initial statement of beneficial ownership
14 Sep 2023
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Statement of changes in beneficial ownership
11 Jan 2022
Form 3
Initial statement of beneficial ownership
6 Jan 2022
Form 4
Statement of changes in beneficial ownership
13 Sep 2021
Form 4
Statement of changes in beneficial ownership
18 Dec 2020
Form 4
Statement of changes in beneficial ownership
17 Dec 2020
Form 4
Statement of changes in beneficial ownership
25 Aug 2020
Form 4
Statement of changes in beneficial ownership
24 Aug 2020
Form 4
Statement of changes in beneficial ownership
20 Aug 2020
PELHAM JUDITH C
(27)
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3 May 2017
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9 Jun 2016
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5 May 2016
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4 Aug 2015
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28 Apr 2015
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29 Apr 2014
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30 Aug 2013
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16 May 2013
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30 Apr 2013
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11 Feb 2013
BEIER DAVID W
(27)
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7 May 2012
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1 May 2012
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30 Apr 2012
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20 Mar 2012
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15 Mar 2012
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7 Feb 2012
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31 Jan 2012
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15 Aug 2011
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2 May 2011
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27 Apr 2011
Kullman Ellen Jamison
(26)
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21 May
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28 May 2025
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4 Jun 2024
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23 May 2023
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10 Nov 2022
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11 Aug 2022
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19 May 2022
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4 May 2022
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9 Nov 2021
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10 Aug 2021
De Carbonnel Francois
(26)
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1 May 2018
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8 Nov 2017
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3 May 2017
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13 Sep 2016
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5 May 2016
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2 Sep 2015
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28 Apr 2015
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3 Dec 2014
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7 Aug 2014
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29 Apr 2014
HERRINGER FRANK C
(25)
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7 May 2019
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1 May 2018
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3 May 2017
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5 May 2016
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16 Mar 2016
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28 Apr 2015
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5 Feb 2015
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29 Apr 2014
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26 Feb 2014
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30 Apr 2013
Dittrich Thomas J.W.
(25)
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4 Sep
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22 May 2014
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29 Apr 2014
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18 Mar 2014
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7 Mar 2014
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24 May 2013
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30 Apr 2013
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29 Apr 2013
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19 Mar 2013
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8 Mar 2013
Balachandran Madhavan
(25)
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5 May 2016
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29 Apr 2016
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29 Mar 2016
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4 Mar 2016
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1 Feb 2016
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4 Aug 2015
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11 May 2015
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28 Apr 2015
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31 Mar 2015
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6 Mar 2015
ISHRAK OMAR
(23)
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9 Nov
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10 Aug
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21 May
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7 May
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12 Nov 2025
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12 Aug 2025
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28 May 2025
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8 May 2025
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6 Nov 2024
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13 Aug 2024
Meline David W
(22)
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25 Nov 2019
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7 May 2019
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3 May 2019
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25 Mar 2019
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8 Mar 2019
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1 Feb 2019
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14 Jan 2019
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2 Aug 2018
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7 May 2018
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1 May 2018
Johnston Lori A
(22)
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3 Mar 2022
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3 Nov 2021
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4 May 2021
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28 Apr 2021
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22 Mar 2021
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4 Mar 2021
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9 Feb 2021
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7 May 2020
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5 May 2020
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29 Apr 2020
Busch Matthew C.
(22)
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12 Aug
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11 May
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7 May
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5 May
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18 Mar
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5 Mar
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20 Feb
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7 Nov 2025
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8 May 2025
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6 May 2025
MORROW GEORGE J
(21)
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30 Apr 2010
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28 Apr 2010
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16 Mar 2010
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10 Jun 2009
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8 May 2009
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1 May 2009
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PRIMARY DOCUMENT
29 Apr 2009
Form 4
Statement of changes in beneficial ownership
28 Oct 2008
Form 4
Statement of changes in beneficial ownership
14 May 2008
Form 4
Statement of changes in beneficial ownership
9 May 2008
Williams R Sanders
(20)
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PRIMARY DOCUMENT
23 May 2023
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PRIMARY DOCUMENT
22 Aug 2022
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23 May 2022
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19 May 2022
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19 May 2021
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10 May 2021
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8 Feb 2021
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10 Nov 2020
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10 Aug 2020
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7 May 2020
REASON J PAUL
(19)
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30 Apr 2013
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13 Aug 2012
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8 Aug 2012
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31 Jul 2012
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1 May 2012
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13 Jan 2012
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22 Dec 2011
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12 Dec 2011
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12 Sep 2011
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27 Apr 2011
COFFMAN VANCE D
(19)
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5 May 2016
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10 Mar 2016
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28 Apr 2015
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6 Feb 2015
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9 Sep 2014
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29 Apr 2014
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30 Apr 2013
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1 May 2012
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12 Dec 2011
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12 Sep 2011
ECKERT ROBERT
(19)
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21 May
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28 May 2025
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4 Jun 2024
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23 May 2023
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19 Aug 2022
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12 Aug 2022
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19 May 2022
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19 May 2021
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7 May 2020
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PRIMARY DOCUMENT
7 May 2019
Tross Stuart A
(19)
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5 May 2016
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28 Apr 2016
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29 Mar 2016
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4 Mar 2016
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1 Feb 2016
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27 Oct 2015
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28 Apr 2015
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24 Apr 2015
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31 Mar 2015
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PRIMARY DOCUMENT
6 Mar 2015
Louie Linda H.
(19)
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PRIMARY DOCUMENT
9 May 2023
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PRIMARY DOCUMENT
4 May 2023
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2 May 2023
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20 Mar 2023
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8 Mar 2023
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8 Nov 2022
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3 Nov 2022
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PRIMARY DOCUMENT
9 May 2022
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PRIMARY DOCUMENT
4 May 2022
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29 Apr 2022
Drake Michael V
(19)
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9 Nov
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10 Aug
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21 May
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7 May
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12 Nov 2025
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12 Aug 2025
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28 May 2025
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PRIMARY DOCUMENT
8 May 2025
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PRIMARY DOCUMENT
6 Nov 2024
Form 4
PRIMARY DOCUMENT
13 Aug 2024
FRITZKY EDWARD V
(18)
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Form 4
Statement of changes in beneficial ownership
27 Apr 2005
Form 4
Statement of changes in beneficial ownership
11 Apr 2005
Form 4
Statement of changes in beneficial ownership
2 Feb 2005
Form 5
Annual statement of beneficial ownership
9 Feb 2005
Form 4
Statement of changes in beneficial ownership
27 Oct 2004
Form 4
Statement of changes in beneficial ownership
28 Jul 2004
Form 4
Statement of changes in beneficial ownership
16 Jul 2004
Form 4
Statement of changes in beneficial ownership
28 Apr 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2004
HENDERSON REBECCA M
(18)
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PRIMARY DOCUMENT
7 May 2020
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PRIMARY DOCUMENT
7 May 2019
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PRIMARY DOCUMENT
14 Aug 2018
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PRIMARY DOCUMENT
1 May 2018
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3 May 2017
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PRIMARY DOCUMENT
5 May 2016
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PRIMARY DOCUMENT
28 Apr 2015
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PRIMARY DOCUMENT
29 Apr 2014
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PRIMARY DOCUMENT
14 Feb 2014
Form 4
PRIMARY DOCUMENT
20 May 2013
Flanagan Thomas James
(18)
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PRIMARY DOCUMENT
9 Dec 2010
Form 4
PRIMARY DOCUMENT
3 Aug 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2010
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PRIMARY DOCUMENT
28 Apr 2010
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PRIMARY DOCUMENT
16 Mar 2010
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PRIMARY DOCUMENT
8 May 2009
Form 4
PRIMARY DOCUMENT
1 May 2009
Form 4
PRIMARY DOCUMENT
29 Apr 2009
Form 4
PRIMARY DOCUMENT
29 Jan 2009
Form 4
Statement of changes in beneficial ownership
6 Nov 2008
SCHAEFFER LEONARD D
(17)
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Form 4
PRIMARY DOCUMENT
30 Apr 2013
Form 4
PRIMARY DOCUMENT
10 Dec 2012
Form 4
PRIMARY DOCUMENT
31 Aug 2012
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1 May 2012
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16 Feb 2012
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12 Dec 2011
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PRIMARY DOCUMENT
12 Sep 2011
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PRIMARY DOCUMENT
27 Apr 2011
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PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2009
Jacks Tyler
(17)
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PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
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PRIMARY DOCUMENT
4 Jun 2024
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PRIMARY DOCUMENT
23 May 2023
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PRIMARY DOCUMENT
19 May 2022
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PRIMARY DOCUMENT
19 May 2021
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PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
10 Dec 2018
Form 4
PRIMARY DOCUMENT
1 May 2018
GLUCK FREDERICK W
(15)
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Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
10 Sep 2010
Form 4
PRIMARY DOCUMENT
27 Aug 2010
Form 4
PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2009
Form 4
PRIMARY DOCUMENT
27 Jan 2009
Form 4
Statement of changes in beneficial ownership
1 May 2008
Form 4
Statement of changes in beneficial ownership
30 Apr 2007
Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
21 Feb 2006
Garland Greg C.
(15)
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Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
3 May 2017
Such Annette Louise
(14)
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Form 4
PRIMARY DOCUMENT
3 May 2017
Form 4
PRIMARY DOCUMENT
26 Apr 2017
Form 4
PRIMARY DOCUMENT
25 Apr 2017
Form 4
PRIMARY DOCUMENT
28 Mar 2017
Form 4
PRIMARY DOCUMENT
9 Mar 2017
Form 4
PRIMARY DOCUMENT
3 Aug 2016
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PRIMARY DOCUMENT
5 May 2016
Form 4
PRIMARY DOCUMENT
28 Apr 2016
Form 4
PRIMARY DOCUMENT
26 Apr 2016
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PRIMARY DOCUMENT
29 Mar 2016
CHOATE JERRY D
(12)
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Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
28 Apr 2010
Form 4
PRIMARY DOCUMENT
30 Apr 2009
Form 4
PRIMARY DOCUMENT
14 Nov 2008
Form 4
Statement of changes in beneficial ownership
4 Jun 2008
Form 4
FORM
1 May 2008
Form 4
Statement of changes in beneficial ownership
30 Apr 2007
Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Austin Wanda M
(11)
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Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
7 Feb 2018
LAZARUS STEVEN
(10)
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Form 4
Statement of changes in beneficial ownership
17 Mar 2004
Form 4
Statement of changes in beneficial ownership
26 Feb 2004
Form 4
Statement of changes in beneficial ownership
25 Feb 2004
Form 4
Statement of changes in beneficial ownership
24 Nov 2003
Form 4
Statement of changes in beneficial ownership
9 Sep 2003
Form 4
Statement of changes in beneficial ownership
4 Sep 2003
Form 4/A
Statement of changes in beneficial ownership (amendment)
2 Sep 2003
Form 4
Statement of changes in beneficial ownership
14 Aug 2003
Form 4
Statement of changes in beneficial ownership
21 Mar 2003
Form 4
Statement of changes in beneficial ownership
28 Jan 2003
NANULA RICHARD D
(10)
Expand
Form 4
Statement of changes in beneficial ownership
1 Nov 2006
Form 4
Statement of changes in beneficial ownership
17 May 2006
Form 4
Statement of changes in beneficial ownership
5 Apr 2006
Form 4
Statement of changes in beneficial ownership
5 Aug 2005
Form 4
Statement of changes in beneficial ownership
18 May 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
17 May 2004
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
1 Aug 2003
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Druker Brian
(10)
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Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
20 May 2021
Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
2 Aug 2018
Form 3
PRIMARY DOCUMENT
22 May 2018
Peacock Jonathan M
(9)
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Form 4
PRIMARY DOCUMENT
29 Oct 2013
Form 4
PRIMARY DOCUMENT
29 Apr 2013
Form 4
PRIMARY DOCUMENT
30 Jan 2013
Form 4
PRIMARY DOCUMENT
29 Oct 2012
Form 4
PRIMARY DOCUMENT
1 May 2012
Form 4
PRIMARY DOCUMENT
31 Oct 2011
Form 4
PRIMARY DOCUMENT
27 Apr 2011
Form 4
PRIMARY DOCUMENT
29 Oct 2010
Form 3
PRIMARY DOCUMENT
2 Sep 2010
Hassan Fred
(8)
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Form 4
PRIMARY DOCUMENT
7 May 2020
Form 4
PRIMARY DOCUMENT
7 May 2019
Form 4
PRIMARY DOCUMENT
1 May 2018
Form 4
PRIMARY DOCUMENT
3 May 2017
Form 4
PRIMARY DOCUMENT
5 May 2016
Form 4
PRIMARY DOCUMENT
20 Aug 2015
Form 4
PRIMARY DOCUMENT
6 Aug 2015
Form 3
PRIMARY DOCUMENT
30 Jul 2015
ODRE STEVEN M
(8)
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Form 4
Statement of changes in beneficial ownership
28 Jan 2004
Form 4
Statement of changes in beneficial ownership
21 Nov 2003
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
28 Apr 2003
Form 4
Statement of changes in beneficial ownership
3 Mar 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
Form 4
Statement of changes in beneficial ownership
18 Dec 2002
Form 4
Statement of changes in beneficial ownership
17 Dec 2002
DAYEM HASSAN
(8)
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Form 4
Statement of changes in beneficial ownership
5 Apr 2006
Form 4
Statement of changes in beneficial ownership
2 Dec 2005
Form 4
Statement of changes in beneficial ownership
17 Nov 2005
Form 4
Statement of changes in beneficial ownership
28 Jul 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
MILES AMY E
(8)
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Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 4
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
23 May 2023
Form 4
PRIMARY DOCUMENT
19 May 2022
Form 4
PRIMARY DOCUMENT
19 May 2021
Form 4
PRIMARY DOCUMENT
3 Aug 2020
Form 3
PRIMARY DOCUMENT
27 Jul 2020
Bradner James E.
(7)
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Form 4
PRIMARY DOCUMENT
11 May
Form 4
PRIMARY DOCUMENT
7 May
Form 4
PRIMARY DOCUMENT
10 Feb
Form 4
PRIMARY DOCUMENT
8 May 2025
Form 4
PRIMARY DOCUMENT
9 May 2024
Form 4
PRIMARY DOCUMENT
12 Feb 2024
Form 3
PRIMARY DOCUMENT
19 Dec 2023
SEIDENBERG BETH C
(5)
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Form 4
Statement of changes in beneficial ownership
4 Jan 2005
Form 4
Statement of changes in beneficial ownership
17 Mar 2004
Form 4
Statement of changes in beneficial ownership
15 Jan 2004
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
SCHEHR BARRY D
(5)
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Form 4
Statement of changes in beneficial ownership
10 Sep 2003
Form 4
Statement of changes in beneficial ownership
31 Jul 2003
Form 4
Statement of changes in beneficial ownership
30 Jul 2003
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
Form 4
Statement of changes in beneficial ownership
3 Jan 2003
RICE DONALD B
(4)
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Form 4
Statement of changes in beneficial ownership
17 Mar 2006
Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2003
MILETICH JOSEPH P
(4)
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Form 4
Statement of changes in beneficial ownership
15 Nov 2004
Form 4
Statement of changes in beneficial ownership
2 Apr 2004
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
2 Jul 2003
MARTIN TIMOTHY O
(4)
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Form 4
Statement of changes in beneficial ownership
16 Mar 2005
Form 4
Statement of changes in beneficial ownership
12 Jan 2005
Form 3
Initial statement of beneficial ownership
17 Mar 2004
Form 4
Statement of changes in beneficial ownership
17 Mar 2004
Amgen Ventures LLC
(4)
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Form 4
Statement of changes in beneficial ownership
18 Dec 2013
Form 3
Initial statement of beneficial ownership
12 Dec 2013
Form 4
Statement of changes in beneficial ownership
5 Jun 2013
Form 3
Initial statement of beneficial ownership
30 May 2013
Klotman Mary E.
(4)
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Form 4
PRIMARY DOCUMENT
21 May
Form 4
PRIMARY DOCUMENT
28 May 2025
Form 3
PRIMARY DOCUMENT
4 Jun 2024
Form 4
PRIMARY DOCUMENT
4 Jun 2024
SUELTZ PATRICIA C
(3)
Expand
Form 4
Statement of changes in beneficial ownership
14 May 2004
Form 4
Statement of changes in beneficial ownership
16 Mar 2004
Form 4
Statement of changes in beneficial ownership
28 Jan 2003
Armstrong Acquisition Corp.
(3)
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Form 4
Statement of changes in beneficial ownership
7 Mar 2012
Form 3
Initial statement of beneficial ownership
6 Mar 2012
Form 4
Statement of changes in beneficial ownership
6 Mar 2012
Dere Willard H
(2)
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Form 4
Statement of changes in beneficial ownership
15 Dec 2004
Form 3
Initial statement of beneficial ownership
15 Dec 2004
Gibbs David W
(2)
Expand
Form 4
PRIMARY DOCUMENT
9 Nov
Form 3
PRIMARY DOCUMENT
27 Oct
Onyx Therapeutics, Inc.
(2)
Expand
Form 4
Statement of changes in beneficial ownership
25 Jun 2018
Form 3
Initial statement of beneficial ownership
20 Jun 2018
WILLIAMS DOUGLAS E
(1)
Expand
Form 4
Statement of changes in beneficial ownership
5 Nov 2002
≥5% Ownership
AMGEN INC
(56)
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SC 13G/A
NewAmsterdam Pharma Co N.V.
23 Aug 2024
SC 13D
Neumora Therapeutics, Inc.
27 Sep 2023
SC 13G/A
Jasper Therapeutics, Inc.
10 Feb 2023
SC 13G
NewAmsterdam Pharma Co N.V.
2 Dec 2022
SC 13G
Vigil Neuroscience, Inc.
12 Jan 2022
SC 13G
Jasper Therapeutics, Inc.
1 Oct 2021
SC 13G/A
Akero Therapeutics, Inc.
5 Feb 2021
SC 13G/A
Provention Bio, Inc.
5 Feb 2021
SC 13D/A
BeiGene, Ltd.
16 Jul 2020
SC 13G/A
Kezar Life Sciences, Inc.
10 Feb 2020
BlackRock Inc.
(15)
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SC 13G/A
Amgen Inc
25 Jan 2024
SC 13G/A
Amgen Inc
7 Feb 2023
SC 13G/A
Amgen Inc
1 Feb 2022
SC 13G/A
Amgen Inc
29 Jan 2021
SC 13G/A
Amgen Inc
5 Feb 2020
SC 13G/A
Amgen Inc
11 Feb 2019
SC 13G/A
Amgen Inc
29 Jan 2018
SC 13G/A
Amgen Inc
19 Jan 2017
SC 13G/A
Amgen Inc
10 Feb 2016
SC 13G/A
Amgen Inc
9 Feb 2015
FMR LLC
(13)
Expand
SC 13G/A
Amgen Inc
7 Feb 2020
SC 13G/A
Amgen Inc
13 Feb 2019
SC 13G/A
Amgen Inc
13 Feb 2018
SC 13G
Amgen Inc
14 Feb 2017
SC 13G/A
Amgen Inc
13 Feb 2015
SC 13G/A
Amgen Inc
14 Feb 2014
SC 13G/A
Amgen Inc
14 Feb 2013
SC 13G
Amgen Inc
14 Feb 2012
SC 13G/A
Amgen Inc
13 Feb 2001
SC 13G/A
Amgen Inc
11 Feb 2000
VANGUARD GROUP INC
(12)
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SC 13G/A
Amgen Inc
26 Mar
SC 13G/A
Amgen Inc
8 Sep 2025
SC 13G/A
Amgen Inc
13 Feb 2024
SC 13G/A
Amgen Inc
9 Feb 2023
SC 13G/A
Amgen Inc
9 Feb 2022
SC 13G/A
Amgen Inc
10 Feb 2021
SC 13G/A
Amgen Inc
12 Feb 2020
SC 13G/A
Amgen Inc
11 Feb 2019
SC 13G/A
Amgen Inc
12 Feb 2018
SC 13G/A
Amgen Inc
9 Feb 2017
Capital Research Global Investors
(10)
Expand
SC 13G/A
Amgen Inc
11 Feb 2022
SC 13G/A
Amgen Inc
16 Feb 2021
SC 13G/A
Amgen Inc
14 Feb 2020
SC 13G/A
Amgen Inc
14 Feb 2019
SC 13G/A
Amgen Inc
14 Feb 2018
SC 13G/A
Amgen Inc
13 Feb 2017
SC 13G/A
Amgen Inc
16 Feb 2016
SC 13G/A
Amgen Inc
13 Feb 2015
SC 13G/A
Amgen Inc
10 Jan 2014
SC 13G
Amgen Inc
12 Feb 2013
PRIMECAP MANAGEMENT CO/CA/
(5)
Expand
SC 13G/A
Amgen Inc
3 May 2013
SC 13G/A
Amgen Inc
14 Feb 2013
SC 13G/A
Amgen Inc
13 Feb 2012
SC 13G/A
Amgen Inc
14 Feb 2011
SC 13G
Amgen Inc
9 Dec 2010
STATE STREET CORP
(4)
Expand
SC 13G/A
Amgen Inc
30 Jan 2024
SC 13G/A
Amgen Inc
6 Feb 2023
SC 13G/A
Amgen Inc
10 Feb 2022
SC 13G
Amgen Inc
5 Feb 2021
BARCLAYS GLOBAL INVESTORS NA /CA/
(3)
Expand
SC 13G
Amgen Inc
5 Feb 2009
SC 13G
Amgen Inc
5 Feb 2008
SC 13G
Amgen Inc
23 Jan 2007
WYETH
(2)
Expand
SC 13G/A
Amgen Inc
28 Jan 2003
SC 13G
Amgen Inc
23 Jul 2002
Capital World Investors
(1)
Expand
SC 13G
Amgen Inc
14 May
BlackRock, Inc.
(1)
Expand
SC 13G/A
Amgen Inc
17 Apr 2025
VANGUARD CAPITAL MANAGEMENT LLC
(1)
Expand
SC 13G
Amgen Inc
29 Apr
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