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Merck & Co., Inc. (MRK)

NYSE - NYSE Delayed price. Currency in USD
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81.54-0.71 (-0.86%)
At close: 4:02PM EDT
81.03 -0.51 (-0.63%)
Pre-market: 05:46AM EDT
Major holders
Insider roster

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases489,71727
Sales19,3241
Net shares purchased (sold)470,39328
Total insider shares held1.9MN/A
% net shares purchased (sold)32.90%N/A
Net institutional purchases - Prior quarter to latest quarterShares
Net shares purchased (sold)N/A
% change in institutional shares heldN/A

Insider transactions reported - last two years

InsiderTransactionTypeValueDateShares

CLYBURN FRANK
Officer

Sale at price 78.32 per share.Direct1,513,44010 May 202119,324

CLYBURN FRANK
Officer

Conversion of Exercise of derivative security at price 44.98 per share.Direct869,19410 May 202119,324

KARACHUN RITA A
Officer

Direct04 May 20211,212

ZACHARY JENNIFER L
General Counsel

Direct04 May 20215,772

CLYBURN FRANK
Officer

Direct04 May 20211,906

WILLIAMS DAVID MICHAEL
Chief Technology Officer

Direct04 May 2021417

LI DEAN Y
Officer

Direct04 May 2021694

LECOINTE-CEPHAS LISA
Officer

Conversion of Exercise of derivative security at price 75.98 per share.Direct52,73004 May 2021694

LITCHFIELD CAROLINE
Chief Financial Officer

Conversion of Exercise of derivative security at price 75.98 per share.Direct78,94304 May 20211,039

KARACHUN RITA A
Officer

Direct03 May 20211,776

WILLIAMS DAVID MICHAEL
Chief Technology Officer

Direct03 May 2021972

LI DEAN Y
Officer

Direct03 May 20211,780

LECOINTE-CEPHAS LISA
Officer

Direct03 May 20211,059

LITCHFIELD CAROLINE
Chief Financial Officer

Direct03 May 20211,590

FRAZIER KENNETH C
Chief Executive Officer

Stock Award(Grant) at price 72.62 per share.Direct12,726,58226 Feb 2021175,249

MIZELL STEVEN C
Officer

Stock Award(Grant) at price 72.62 per share.Direct1,294,81526 Feb 202117,830

DAVIS ROBERT M
Chief Financial Officer

Stock Award(Grant) at price 72.62 per share.Direct3,387,06926 Feb 202146,641

DELUCA RICHARD R JR
Officer

Stock Award(Grant) at price 72.62 per share.Direct1,852,53626 Feb 202125,510

KARACHUN RITA A
Officer

Stock Award(Grant) at price 72.62 per share.Direct439,49626 Feb 20216,052

GERBERDING JULIE L
Officer

Stock Award(Grant) at price 72.62 per share.Direct913,92326 Feb 202112,585

CHATTOPADHYAY SANAT
Officer

Stock Award(Grant) at price 72.62 per share.Direct1,871,56326 Feb 202125,772

ZACHARY JENNIFER L
General Counsel

Stock Award(Grant) at price 72.62 per share.Direct1,757,33126 Feb 202124,199

CLYBURN FRANK
Officer

Stock Award(Grant) at price 72.62 per share.Direct684,95226 Feb 20219,432

NALLY MICHAEL
Officer

Stock Award(Grant) at price 72.62 per share.Direct517,56326 Feb 20217,127

FLEMING MICHAEL W
Officer

Stock Award(Grant) at price 72.62 per share.Direct249,59526 Feb 20213,437

WILLIAMS DAVID MICHAEL
Chief Technology Officer

Stock Award(Grant) at price 72.62 per share.Direct151,77626 Feb 20212,090

LI DEAN Y
Officer

Stock Award(Grant) at price 72.62 per share.Direct253,08126 Feb 20213,485

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 81.08 - 81.74 per share.Direct22,797,01109 Nov 2020280,000

FRAZIER KENNETH C
Chief Executive Officer

Stock Gift at price 0.00 per share.Direct030 Oct 202092,073

MIZELL STEVEN C
Officer

Direct30 Oct 20204,574

CLYBURN FRANK
Officer

Direct30 Oct 20202,287

NALLY MICHAEL
Officer

Direct30 Oct 20202,287

DAVIS ROBERT M
Chief Financial Officer

Sale at price 81.03 per share.Direct20,360,32505 Oct 2020251,273

DAVIS ROBERT M
Chief Financial Officer

Conversion of Exercise of derivative security at price 54.68 per share.Direct13,739,60805 Oct 2020251,273

CHATTOPADHYAY SANAT
Officer

Sale at price 83.01 per share.Direct861,67613 Aug 202010,380

CLYBURN FRANK
Officer

Sale at price 81.55 per share.Direct1,539,27405 Aug 202018,876

CLYBURN FRANK
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct741,63805 Aug 202018,876

GERBERDING JULIE L
Officer

Sale at price 80.00 - 80.01 per share.Direct2,902,97617 Jul 202036,285

GERBERDING JULIE L
Officer

Conversion of Exercise of derivative security at price 54.68 per share.Direct990,30917 Jul 202018,111

WEEKS WENDELL P.
Director

Sale at price 76.02 per share.Direct380,10407 May 20205,000

WEEKS WENDELL P.
Director

Conversion of Exercise of derivative security at price 35.19 per share.Direct175,95007 May 20205,000

BRUN LESLIE A
Director

Sale at price 75.46 per share.Direct377,30007 May 20205,000

BRUN LESLIE A
Director

Conversion of Exercise of derivative security at price 35.19 per share.Direct175,95007 May 20205,000

KARACHUN RITA A
Officer

Direct05 May 20204,495

CLYBURN FRANK
Officer

Conversion of Exercise of derivative security at price 76.86 - 77.67 per share.Direct436,26205 May 20205,656

NALLY MICHAEL
Officer

Direct05 May 20203,643

FLEMING MICHAEL W
Officer

Direct05 May 20201,982

ZACHARY JENNIFER L
General Counsel

Direct04 May 20205,772

KARACHUN RITA A
Officer

Direct01 May 2020875

FLEMING MICHAEL W
Officer

Direct01 May 20201,541

FRAZIER KENNETH C
Chief Executive Officer

Stock Award(Grant) at price 76.56 per share.Direct9,132,91928 Feb 2020119,291

PERLMUTTER ROGER M
Officer

Stock Award(Grant) at price 76.56 per share.Direct2,683,35128 Feb 202035,049

DAVIS ROBERT M
Chief Financial Officer

Stock Award(Grant) at price 76.56 per share.Direct2,556,79828 Feb 202033,396

DELUCA RICHARD R JR
Officer

Stock Award(Grant) at price 76.56 per share.Direct1,100,47328 Feb 202014,374

KARACHUN RITA A
Officer

Stock Award(Grant) at price 76.56 per share.Direct326,83528 Feb 20204,269

GERBERDING JULIE L
Officer

Stock Award(Grant) at price 76.56 per share.Direct564,32428 Feb 20207,371

CHATTOPADHYAY SANAT
Officer

Stock Award(Grant) at price 76.56 per share.Direct1,208,50028 Feb 202015,785

CLYBURN FRANK
Officer

Stock Award(Grant) at price 76.56 per share.Direct375,52728 Feb 20204,905

NALLY MICHAEL
Officer

Stock Award(Grant) at price 76.56 per share.Direct254,79228 Feb 20203,328

FLEMING MICHAEL W
Officer

Stock Award(Grant) at price 76.56 per share.Direct127,01328 Feb 20201,659

GERBERDING JULIE L
Officer

Sale at price 89.34 per share.Direct9,118,86513 Jan 2020102,073

GERBERDING JULIE L
Officer

Conversion of Exercise of derivative security at price 58.22 - 59.86 per share.Direct4,887,18413 Jan 202082,548

FRAZIER KENNETH C
Chief Executive Officer

Stock Gift at price 0.00 per share.Direct012 Nov 2019118,764

MIZELL STEVEN C
Officer

Direct30 Oct 20194,574

SCHOLEFIELD JAMES H.
Chief Technology Officer

Direct30 Oct 201911,436

CLYBURN FRANK
Officer

Direct30 Oct 20192,287

NALLY MICHAEL
Officer

Direct30 Oct 20192,287

DELUCA RICHARD R JR
Officer

Sale at price 85.01 - 85.09 per share.Direct3,241,63909 Aug 201938,126

DELUCA RICHARD R JR
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct1,497,97109 Aug 201938,126

DAVIS ROBERT M
Chief Financial Officer

Sale at price 85.35 - 86.00 per share.Direct18,514,03225 Jun 2019216,718

DAVIS ROBERT M
Chief Financial Officer

Conversion of Exercise of derivative security at price 59.86 per share.Direct12,972,73925 Jun 2019216,718

KARACHUN RITA A
Officer

Direct10 May 20193,292

CLYBURN FRANK
Officer

Direct10 May 20194,389

NALLY MICHAEL
Officer

Direct10 May 20191,811

FLEMING MICHAEL W
Officer

Direct10 May 20191,509

CLYBURN FRANK
Officer

Sale at price 77.73 per share.Direct1,943,18207 May 201925,000

CLYBURN FRANK
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct982,25007 May 201925,000

FRAZIER KENNETH C
Chief Executive Officer

Stock Gift at price 0.00 per share.Direct006 May 201914,623

DELUCA RICHARD R JR
Officer

Sale at price 80.00 per share.Direct2,800,00003 May 201935,000

DELUCA RICHARD R JR
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct1,375,15003 May 201935,000

KARACHUN RITA A
Officer

Direct03 May 20191,212

ZACHARY JENNIFER L
General Counsel

Direct03 May 20195,772

CLYBURN FRANK
Officer

Direct03 May 20191,904

NALLY MICHAEL
Officer

Direct03 May 20191,298

FLEMING MICHAEL W
Officer

Direct03 May 2019692

DAVIS ROBERT M
Chief Financial Officer

Sale at price 82.38 per share.Direct15,863,11825 Mar 2019192,572

DAVIS ROBERT M
Chief Financial Officer

Conversion of Exercise of derivative security at price 58.22 per share.Direct11,211,54225 Mar 2019192,572

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 82.05 per share.Direct15,813,37220 Mar 2019192,736

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct7,572,59720 Mar 2019192,736

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 82.00 per share.Direct1,535,45413 Mar 201918,725

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct735,70513 Mar 201918,725

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 82.00 - 82.01 per share.Direct1,648,68405 Mar 201920,105

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct789,92505 Mar 201920,105

FRAZIER KENNETH C
Chief Executive Officer

Stock Award(Grant) at price 80.38 per share.Direct8,501,39125 Feb 2019105,765

PERLMUTTER ROGER M
Officer

Stock Award(Grant) at price 80.38 per share.Direct2,647,47625 Feb 201932,937

DAVIS ROBERT M
Chief Financial Officer

Stock Award(Grant) at price 80.38 per share.Direct2,460,43225 Feb 201930,610

DELUCA RICHARD R JR
Officer

Stock Award(Grant) at price 80.38 per share.Direct1,085,69325 Feb 201913,507

KARACHUN RITA A
Officer

Stock Award(Grant) at price 80.38 per share.Direct187,28525 Feb 20192,330

GERBERDING JULIE L
Officer

Stock Award(Grant) at price 80.38 per share.Direct703,08425 Feb 20198,747

CHATTOPADHYAY SANAT
President

Stock Award(Grant) at price 80.38 per share.Direct834,34425 Feb 201910,380

CLYBURN FRANK
Officer

Stock Award(Grant) at price 80.38 per share.Direct322,88625 Feb 20194,017

NALLY MICHAEL
Officer

Stock Award(Grant) at price 80.38 per share.Direct122,74025 Feb 20191,527

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 80.00 - 80.02 per share.Direct7,677,54122 Feb 201995,953

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct3,769,99322 Feb 201995,953

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 80.02 - 80.03 per share.Direct10,853,10619 Feb 2019135,613

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct5,328,23519 Feb 2019135,613

KARACHUN RITA A
Officer

Sale at price 78.96 per share.Direct5,105,95114 Feb 201964,662

KARACHUN RITA A
Officer

Conversion of Exercise of derivative security at price 58.22 - 59.86 per share.Direct3,825,55114 Feb 201964,662

WEEKS WENDELL P.
Director

Sale at price 78.71 per share.Direct393,54813 Feb 20195,000

WEEKS WENDELL P.
Director

Conversion of Exercise of derivative security at price 24.30 per share.Direct121,50013 Feb 20195,000

CHATTOPADHYAY SANAT
Officer

Sale at price 78.62 per share.Direct5,796,30612 Feb 201973,727

CHATTOPADHYAY SANAT
Officer

Conversion of Exercise of derivative security at price 36.56 - 39.29 per share.Direct2,815,24112 Feb 201973,727

BRUN LESLIE A
Director

Sale at price 77.22 per share.Direct235,68108 Feb 20193,052

BRUN LESLIE A
Director

Conversion of Exercise of derivative security at price 24.30 per share.Direct121,50008 Feb 20195,000

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 78.08 per share.Direct18,079,65405 Feb 2019231,566

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct9,098,22805 Feb 2019231,566

GLOCER THOMAS HENRY
Director

Sale at price 75.96 per share.Direct759,59004 Feb 201910,000

GLOCER THOMAS HENRY
Director

Conversion of Exercise of derivative security at price 24.30 - 35.19 per share.Direct297,45004 Feb 201910,000

PERLMUTTER ROGER M
Officer

Sale at price 75.27 per share.Direct16,967,96708 Nov 2018225,443

PERLMUTTER ROGER M
Officer

Conversion of Exercise of derivative security at price 44.98 per share.Direct10,140,42608 Nov 2018225,443

GERBERDING JULIE L
Officer

Sale at price 75.14 per share.Direct2,721,34807 Nov 201836,218

GERBERDING JULIE L
Officer

Conversion of Exercise of derivative security at price 54.68 per share.Direct1,980,40007 Nov 201836,218

SCHECHTER ADAM H
Officer

Sale at price 73.66 - 73.98 per share.Direct20,510,94501 Nov 2018277,879

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct10,917,86601 Nov 2018277,879

WATSON ASHLEY BURNS
Officer

Sale at price 74.33 per share.Direct3,496,15831 Oct 201847,036

WATSON ASHLEY BURNS
Officer

Conversion of Exercise of derivative security at price 54.68 - 63.97 per share.Direct2,745,21731 Oct 201847,036

DELUCA RICHARD R JR
Officer

Sale at price 72.00 per share.Direct1,833,73930 Oct 201825,467

DELUCA RICHARD R JR
Officer

Conversion of Exercise of derivative security at price 34.19 per share.Direct870,71730 Oct 201825,467

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 72.07 per share.Direct20,168,25802 Oct 2018279,850

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 36.56 per share.Direct10,231,31602 Oct 2018279,850

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 70.08 per share.Direct19,611,81818 Sept 2018279,851

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 36.56 per share.Direct10,231,35318 Sept 2018279,851

SCHECHTER ADAM H
Officer

Sale at price 70.18 per share.Indirect7,534,29117 Sept 2018107,360

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 36.56 per share.Direct3,656,00017 Sept 2018100,000

CHATTOPADHYAY SANAT
Officer

Sale at price 65.20 per share.Direct1,904,36203 Aug 201829,208

CHATTOPADHYAY SANAT
Officer

Conversion of Exercise of derivative security at price 33.49 - 37.49 per share.Direct1,018,17603 Aug 201829,208

KARACHUN RITA A
Officer

Sale at price 65.01 per share.Direct325,04002 Aug 20185,000

FRAZIER KENNETH C
Chief Executive Officer

Stock Gift at price 0.00 per share.Direct031 Jul 201818,747

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 65.00 per share.Direct14,826,69131 Jul 2018228,091

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 33.49 per share.Direct7,638,76831 Jul 2018228,091

SCHECHTER ADAM H
Officer

Sale at price 61.00 per share.Indirect8,179,94518 Jun 2018134,094

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 36.56 per share.Direct3,656,00018 Jun 2018100,000

GERBERDING JULIE L
Officer

Sale at price 59.66 per share.Direct594,96315 May 20189,972

KARACHUN RITA A
Officer

Direct01 May 20183,007

CHATTOPADHYAY SANAT
Officer

Direct01 May 20184,009

WATSON ASHLEY BURNS
Officer

Direct01 May 201810,441

GRADDICK-WEIR MIRIAN M
Officer

Sale at price 58.00 per share.Direct1,392,00016 Apr 201824,000

FRAZIER KENNETH C
Chief Executive Officer

Stock Award(Grant) at price 54.72 per share.Direct6,040,70527 Feb 2018110,393

GRADDICK-WEIR MIRIAN M
Officer

Stock Award(Grant) at price 54.72 per share.Direct763,28927 Feb 201813,949

PERLMUTTER ROGER M
Officer

Stock Award(Grant) at price 54.72 per share.Direct1,911,42427 Feb 201834,931