MRK - Merck & Co., Inc.

NYSE - NYSE Delayed price. Currency in USD
Major holders
Insider roster
Insider transactions

Insider transactions

Currency in USD
Insider purchases - Last 6 monthsSharesTrans
Purchases275,4286
Sales254,8442
Net shares purchased (sold)20,5848
Total insider shares held2.11MN/A
% net shares purchased (sold)1.00%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

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.Direct3,241,6399 Aug 201938,126

DELUCA RICHARD R JR
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct1,497,9719 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.Direct1,943,1827 May 201925,000

CLYBURN FRANK
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct982,2507 May 201925,000

FRAZIER KENNETH C
Chief Executive Officer

Stock Gift at price 0.00 per share.Direct06 May 201914,623

DELUCA RICHARD R JR
Officer

Sale at price 80.00 per share.Direct2,800,0003 May 201935,000

DELUCA RICHARD R JR
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct1,375,1503 May 201935,000

KARACHUN RITA A
Officer

Direct3 May 20191,212

ZACHARY JENNIFER
General Counsel

Direct3 May 20195,772

CLYBURN FRANK
Officer

Direct3 May 20191,904

NALLY MICHAEL
Officer

Direct3 May 20191,298

FLEMING MICHAEL W
Officer

Direct3 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.Direct1,648,6845 Mar 201920,105

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct789,9255 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.Direct235,6818 Feb 20193,052

BRUN LESLIE A
Director

Conversion of Exercise of derivative security at price 24.30 per share.Direct121,5008 Feb 20195,000

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 78.08 per share.Direct18,079,6545 Feb 2019231,566

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct9,098,2285 Feb 2019231,566

GLOCER THOMAS HENRY
Director

Sale at price 75.96 per share.Direct759,5904 Feb 201910,000

GLOCER THOMAS HENRY
Director

Conversion of Exercise of derivative security at price 24.30 - 35.19 per share.Direct297,4504 Feb 201910,000

PERLMUTTER ROGER M
Officer

Sale at price 75.27 per share.Direct16,967,9678 Nov 2018225,443

PERLMUTTER ROGER M
Officer

Conversion of Exercise of derivative security at price 44.98 per share.Direct10,140,4268 Nov 2018225,443

GERBERDING JULIE L
Officer

Sale at price 75.14 per share.Direct2,721,3487 Nov 201836,218

GERBERDING JULIE L
Officer

Conversion of Exercise of derivative security at price 54.68 per share.Direct1,980,4007 Nov 201836,218

SCHECHTER ADAM H
Officer

Sale at price 73.66 - 73.98 per share.Direct20,510,9451 Nov 2018277,879

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 39.29 per share.Direct10,917,8661 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.Direct20,168,2582 Oct 2018279,850

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 36.56 per share.Direct10,231,3162 Oct 2018279,850

FRAZIER KENNETH C
Chief Executive Officer

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

FRAZIER KENNETH C
Chief Executive Officer

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

SCHECHTER ADAM H
Officer

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

SCHECHTER ADAM H
Officer

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

CHATTOPADHYAY SANAT
Officer

Sale at price 65.20 per share.Direct1,904,3623 Aug 201829,208

CHATTOPADHYAY SANAT
Officer

Conversion of Exercise of derivative security at price 33.49 - 37.49 per share.Direct1,018,1763 Aug 201829,208

KARACHUN RITA A
Officer

Sale at price 65.01 per share.Direct325,0402 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

Direct1 May 20183,007

CHATTOPADHYAY SANAT
Officer

Direct1 May 20184,009

WATSON ASHLEY BURNS
Officer

Direct1 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

DAVIS ROBERT M
Chief Financial Officer

Stock Award(Grant) at price 54.72 per share.Direct1,691,28627 Feb 201830,908

SCHECHTER ADAM H
Officer

Stock Award(Grant) at price 54.72 per share.Direct1,865,62427 Feb 201834,094

HOLSTON MICHAEL J
General Counsel

Stock Award(Grant) at price 54.72 per share.Direct1,132,37627 Feb 201820,694

DELUCA RICHARD R JR
Officer

Stock Award(Grant) at price 54.72 per share.Direct688,10427 Feb 201812,575

KARACHUN RITA A
Officer

Stock Award(Grant) at price 54.72 per share.Direct169,08527 Feb 20183,090

GERBERDING JULIE L
Officer

Stock Award(Grant) at price 54.72 per share.Direct495,87327 Feb 20189,062

CHATTOPADHYAY SANAT
Officer

Stock Award(Grant) at price 54.72 per share.Direct247,44427 Feb 20184,522

WATSON ASHLEY BURNS
Officer

Stock Award(Grant) at price 54.72 per share.Direct127,06027 Feb 20182,322

WEEKS WENDELL P
Director

Sale at price 53.57 per share.Direct267,8339 Feb 20185,000

WEEKS WENDELL P
Director

Conversion of Exercise of derivative security at price 38.04 per share.Direct190,2009 Feb 20185,000

DELUCA RICHARD R JR
Officer

Direct9 Feb 20188,572

GRADDICK-WEIR MIRIAN M
Officer

Sale at price 58.00 - 61.63 per share.Direct4,161,80016 Jan 201868,000

GRADDICK-WEIR MIRIAN M
Officer

Conversion of Exercise of derivative security at price 44.30 per share.Direct2,303,60016 Jan 201852,000

SCHECHTER ADAM H
Officer

Sale at price 61.63 per share.Indirect6,261,73116 Jan 2018101,602

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 36.56 per share.Direct1,864,34116 Jan 201850,994

HOLSTON MICHAEL J
General Counsel

Sale at price 61.63 per share.Direct770,37516 Jan 201812,500

GRADDICK-WEIR MIRIAN M
Officer

Sale at price 58.00 per share.Direct290,00012 Jan 20185,000

SCHECHTER ADAM H
Officer

Stock Gift at price 0.00 per share.Indirect015 Dec 2017750

GLOCER THOMAS HENRY
Director

Sale at price 56.20 per share.Direct280,9828 Nov 20175,000

GLOCER THOMAS HENRY
Director

Conversion of Exercise of derivative security at price 38.04 per share.Direct190,2008 Nov 20175,000

KIDDER C ROBERT
Director

Sale at price 63.54 per share.Direct317,69512 May 20175,000

KIDDER C ROBERT
Director

Conversion of Exercise of derivative security at price 35.19 per share.Direct175,95012 May 20175,000

AMBROSE ADELE D
Officer

Direct9 May 20172,576

DAVIS ROBERT M
Chief Financial Officer

Direct9 May 201785,881

KARACHUN RITA A
Officer

Direct9 May 20172,576

GERBERDING JULIE L
Officer

Direct2 May 20173,092

CHATTOPADHYAY SANAT
Officer

Direct2 May 20173,092

KARACHUN RITA A
Officer

Sale at price 64.73 per share.Direct191,22714 Feb 20172,954

RUSSO PATRICIA F
Director

Sale at price 64.42 per share.Direct322,1218 Feb 20175,000

RUSSO PATRICIA F
Director

Conversion of Exercise of derivative security at price 35.19 per share.Direct175,9508 Feb 20175,000

WEEKS WENDELL P
Director

Sale at price 64.51 per share.Direct322,5426 Feb 20175,000

WEEKS WENDELL P
Director

Conversion of Exercise of derivative security at price 51.86 per share.Direct259,3006 Feb 20175,000

WENDELL PETER C
Director

Sale at price 63.69 per share.Direct955,4063 Feb 201715,000

WENDELL PETER C
Director

Conversion of Exercise of derivative security at price 24.30 - 38.04 per share.Direct487,6503 Feb 201715,000

CECH THOMAS R
Director

Sale at price 63.42 per share.Direct317,1003 Feb 20175,000

CECH THOMAS R
Director

Conversion of Exercise of derivative security at price 35.19 per share.Direct175,9503 Feb 20175,000

SCHECHTER ADAM H
Officer

Sale at price 63.73 per share.Direct2,315,6993 Feb 201736,335

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 33.49 - 36.56 per share.Direct1,248,1733 Feb 201736,335

HOLSTON MICHAEL J
General Counsel

Sale at price 63.69 - 64.00 per share.Direct5,881,2523 Feb 201791,959

HOLSTON MICHAEL J
General Counsel

Conversion of Exercise of derivative security at price 58.22 - 59.86 per share.Direct4,606,4713 Feb 201777,959

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 65.00 - 65.03 per share.Direct9,104,48610 Nov 2016140,000

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 23.45 per share.Direct3,283,00010 Nov 2016140,000

GERBERDING JULIE L
Officer

Sale at price 60.02 per share.Direct5,133,3307 Nov 201685,523

GERBERDING JULIE L
Officer

Conversion of Exercise of derivative security at price 36.56 - 44.98 per share.Direct3,551,9467 Nov 201685,523

LAZARUS ROCHELLE B
Director

Sale at price 59.06 per share.Direct1,181,2002 Nov 201620,000

LAZARUS ROCHELLE B
Director

Conversion of Exercise of derivative security at price 24.30 - 51.86 per share.Direct746,9502 Nov 201620,000

WENDELL PETER C
Director

Sale at price 59.50 per share.Direct297,5002 Nov 20165,000

WENDELL PETER C
Director

Conversion of Exercise of derivative security at price 51.86 per share.Direct259,3002 Nov 20165,000

GRADDICK-WEIR MIRIAN M
Officer

Sale at price 62.07 per share.Direct2,532,5823 Oct 201640,800

GRADDICK-WEIR MIRIAN M
Officer

Conversion of Exercise of derivative security at price 44.19 per share.Direct1,802,9523 Oct 201640,800

SCHECHTER ADAM H
Officer

Sale at price 62.61 per share.Direct2,454,3081 Sep 201639,200

SCHECHTER ADAM H
Officer

Conversion of Exercise of derivative security at price 33.49 per share.Direct1,312,8081 Sep 201639,200

GOLESTANI CLARK
Chief Technology Officer

Sale at price 63.03 per share.Direct189,09010 Aug 20163,000

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 61.54 - 62.24 per share.Direct24,231,0965 Aug 2016392,000

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 23.45 - 44.30 per share.Direct14,446,6005 Aug 2016392,000

AMBROSE ADELE D
Officer

Sale at price 57.80 per share.Direct404,6004 Aug 20167,000

FRAZIER KENNETH C
Chief Executive Officer

Stock Gift at price 0.00 per share.Direct02 Aug 201613,600

CHATTOPADHYAY SANAT
Officer

Conversion of Exercise of derivative security at price 0.00 per share.Direct02 Aug 20165,150

FRAZIER KENNETH C
Chief Executive Officer

Sale at price 58.00 per share.Direct3,480,0005 Jul 201660,000

FRAZIER KENNETH C
Chief Executive Officer

Conversion of Exercise of derivative security at price 51.02 per share.Direct3,061,2005 Jul 201660,000

GRADDICK-WEIR MIRIAN M
Officer

Sale at price 57.92 - 58.00 per share.Direct2,609,3305 Jul 201645,000

GRADDICK-WEIR MIRIAN M
Officer

Sale at price 57.49 per share.Direct1,724,5531 Jul 201630,000

GRADDICK-WEIR MIRIAN M
Officer

Conversion of Exercise of derivative security at price 40.70 per share.Direct1,221,0001 Jul 201630,000
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