Market Cap: $346.91B
MI
Merck & Co., Inc.
MRK
NYSE (New York Stock Exchange)USD
Market Cap: $346.91B
Maria Elvira Salazar sold between $1,001 - $15,000 of MRK shares on 24 September.
Maria Elvira Salazar sold MRKRo Khanna sold between $1,001 - $15,000 of MRK shares on 4 September.
Ro Khanna sold MRKMichael Mccaul sold between $50,001 - $100,000 of MRK shares on 28 August.
Michael Mccaul sold MRKMaria Elvira Salazar bought between $15,001 - $50,000 of MRK shares on 19 August.
Maria Elvira Salazar bought MRKRo Khanna bought between $15,001 - $50,000 of MRK shares on 7 August.
Ro Khanna bought MRKArmstrong, Alan (Senator) sold between $15,001 - $50,000 of MRK shares on 27 March.
Armstrong, Alan (Senator) sold MRKJosh Gottheimer bought between $1,001 - $15,000 of MRK shares on 4 February.
Josh Gottheimer bought MRKMichael Mccaul sold between $15,001 - $50,000 of MRK shares on 13 January.
Michael Mccaul sold MRKGilbert Cisneros bought between $1,001 - $15,000 of MRK shares on 19 December.
Gilbert Cisneros bought MRKJulie Johnson sold between $1,001 - $15,000 of MRK shares on 18 December.
Julie Johnson sold MRKGilbert Cisneros bought between $1,001 - $15,000 of MRK shares on 18 November.
Gilbert Cisneros bought MRKJulie Johnson sold between $1,001 - $15,000 of MRK shares on 13 November.
Julie Johnson sold MRKRo Khanna sold between $1,001 - $15,000 of MRK shares on 29 September.
Ro Khanna sold MRKValerie Hoyle sold between $1,001 - $15,000 of MRK shares on 23 September.
Valerie Hoyle sold MRKMarjorie Taylor Greene bought between $1,001 - $15,000 of MRK shares on 28 August.
Marjorie Taylor Greene bought MRKJulie Johnson sold between $1,001 - $15,000 of MRK shares on 14 August.
Julie Johnson sold MRKGilbert Cisneros bought between $1,001 - $15,000 of MRK shares on 5 August.
Gilbert Cisneros bought MRKLisa Mcclain sold between $1,001 - $15,000 of MRK shares on 4 August.
Lisa Mcclain sold MRKRitchie John Torres sold between $1,001 - $15,000 of MRK shares on 11 July.
Ritchie John Torres sold MRKLisa Mcclain bought between $1,001 - $15,000 of MRK shares on 24 June.
Lisa Mcclain bought MRKScott Mr Franklin sold between $1,001 - $15,000 of MRK shares on 16 June.
Scott Mr Franklin sold MRKJulie Johnson bought between $1,001 - $15,000 of MRK shares on 13 June.
Julie Johnson bought MRKGilbert Cisneros sold between $1,001 - $15,000 of MRK shares on 30 May.
Gilbert Cisneros sold MRKGilbert Cisneros sold between $1,001 - $15,000 of MRK shares on 30 May.
Gilbert Cisneros sold MRKMichael Mccaul bought between $50,001 - $100,000 of MRK shares on 19 May.
Michael Mccaul bought MRKRob Bresnahan sold between $15,001 - $50,000 of MRK shares on 15 May.
Rob Bresnahan sold MRKRo Khanna sold between $1,001 - $15,000 of MRK shares on 9 May.
Ro Khanna sold MRKMarjorie Taylor Greene bought between $1,001 - $15,000 of MRK shares on 5 May.
Marjorie Taylor Greene bought MRKGilbert Cisneros bought between $1,001 - $15,000 of MRK shares on 29 April.
Gilbert Cisneros bought MRKBruce Westerman sold between $1,001 - $15,000 of MRK shares on 21 April.
Bruce Westerman sold MRKJefferson Shreve sold between $15,001 - $50,000 of MRK shares on 17 April.
Jefferson Shreve sold MRKMarjorie Taylor Greene bought between $1,001 - $15,000 of MRK shares on 9 April.
Marjorie Taylor Greene bought MRKRob Bresnahan bought between $15,001 - $50,000 of MRK shares on 8 April.
Rob Bresnahan bought MRKMichael Mccaul bought between $100,001 - $250,000 of MRK shares on 2 April.
Michael Mccaul bought MRKGilbert Cisneros sold between $15,001 - $50,000 of MRK shares on 31 March.
Gilbert Cisneros sold MRKKelly Louise Morrison sold between $1,001 - $15,000 of MRK shares on 20 March.
Kelly Louise Morrison sold MRKSheri Biggs sold between $15,001 - $50,000 of MRK shares on 19 March.
Sheri Biggs sold MRKBruce Westerman bought between $1,001 - $15,000 of MRK shares on 3 March.
Bruce Westerman bought MRKGilbert Cisneros bought between $15,001 - $50,000 of MRK shares on 26 February.
Gilbert Cisneros bought MRKRob Bresnahan sold between $15,001 - $50,000 of MRK shares on 25 February.
Rob Bresnahan sold MRKJefferson Shreve bought between $15,001 - $50,000 of MRK shares on 24 February.
Jefferson Shreve bought MRKJosh Gottheimer sold between $15,001 - $50,000 of MRK shares on 27 January.
Josh Gottheimer sold MRKGilbert Cisneros sold between $1,001 - $15,000 of MRK shares on 24 January.
Gilbert Cisneros sold MRKJulie Johnson bought between $1,001 - $15,000 of MRK shares on 17 January.
Julie Johnson bought MRKByron Donalds sold between $1,001 - $15,000 of MRK shares on 16 January.
Byron Donalds sold MRKJared Moskowitz sold between $1,001 - $15,000 of MRK shares on 15 January.
Jared Moskowitz sold MRKKeith Self sold between $1,001 - $15,000 of MRK shares on 10 January.
Keith Self sold MRKJared Moskowitz bought between $1,001 - $15,000 of MRK shares on 8 November.
Jared Moskowitz bought MRKValerie Hoyle bought between $1,001 - $15,000 of MRK shares on 29 October.
Valerie Hoyle bought MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 14 October.
Ro Khanna bought MRKMichael Mccaul sold between $50,001 - $100,000 of MRK shares on 9 October.
Michael Mccaul sold MRKMichael Mccaul sold between $1,001 - $15,000 of MRK shares on 9 October.
Michael Mccaul sold MRKRitchie John Torres bought between $1,001 - $15,000 of MRK shares on 26 September.
Ritchie John Torres bought MRKJonathan Jackson sold between $15,001 - $50,000 of MRK shares on 24 September.
Jonathan Jackson sold MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 9 September.
Ro Khanna bought MRKRo Khanna sold between $1,001 - $15,000 of MRK shares on 9 September.
Ro Khanna sold MRKJohn James sold between $1,001 - $15,000 of MRK shares on 4 September.
John James sold MRKScott Mr Franklin bought between $1,001 - $15,000 of MRK shares on 7 August.
Scott Mr Franklin bought MRKScott Mr Franklin bought between $1,001 - $15,000 of MRK shares on 2 August.
Scott Mr Franklin bought MRKKathy Manning bought between $1,001 - $15,000 of MRK shares on 2 July.
Kathy Manning bought MRKJosh Gottheimer sold between $1,001 - $15,000 of MRK shares on 21 June.
Josh Gottheimer sold MRKMichael C. Burgess sold between $1,001 - $15,000 of MRK shares on 10 April.
Michael C. Burgess sold MRKRo Khanna bought between $15,001 - $50,000 of MRK shares on 23 February.
Ro Khanna bought MRKMichael Mccaul sold between $1,001 - $15,000 of MRK shares on 20 February.
Michael Mccaul sold MRKKathy Manning bought between $1,001 - $15,000 of MRK shares on 23 January.
Kathy Manning bought MRKKathy Manning bought between $15,001 - $50,000 of MRK shares on 23 January.
Kathy Manning bought MRKRo Khanna bought between $15,001 - $50,000 of MRK shares on 10 January.
Ro Khanna bought MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 10 January.
Ro Khanna bought MRKJared Moskowitz bought between $1,001 - $15,000 of MRK shares on 28 December.
Jared Moskowitz bought MRKJohn James bought between $1,001 - $15,000 of MRK shares on 10 November.
John James bought MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 31 October.
Ro Khanna bought MRKGreg Stanton sold between $1,001 - $15,000 of MRK shares on 24 October.
Greg Stanton sold MRKThomas H Tuberville sold between $1,001 - $15,000 of MRK shares on 16 October.
Thomas H Tuberville sold MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 10 October.
Ro Khanna bought MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 2 October.
Ro Khanna bought MRKGreg Stanton bought between $1,001 - $15,000 of MRK shares on 26 September.
Greg Stanton bought MRKJohn P Ricketts sold between $50,001 - $100,000 of MRK shares on 21 September.
John P Ricketts sold MRKMichael C. Burgess sold between $1,001 - $15,000 of MRK shares on 13 September.
Michael C. Burgess sold MRKScott Mr Franklin sold between $15,001 - $50,000 of MRK shares on 11 September.
Scott Mr Franklin sold MRKLois Frankel sold between $1,001 - $15,000 of MRK shares on 8 September.
Lois Frankel sold MRKLois Frankel sold between $1,001 - $15,000 of MRK shares on 6 September.
Lois Frankel sold MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 6 September.
Ro Khanna bought MRKJared Moskowitz bought between $1,001 - $15,000 of MRK shares on 1 September.
Jared Moskowitz bought MRKRo Khanna sold between $1,001 - $15,000 of MRK shares on 29 August.
Ro Khanna sold MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 3 August.
Ro Khanna bought MRKLois Frankel sold between $1,001 - $15,000 of MRK shares on 2 August.
Lois Frankel sold MRKDaniel Goldman sold between $1,001 - $15,000 of MRK shares on 14 July.
Daniel Goldman sold MRKJared Moskowitz bought between $1,001 - $15,000 of MRK shares on 14 July.
Jared Moskowitz bought MRKDaniel Goldman sold between $1,001 - $15,000 of MRK shares on 12 July.
Daniel Goldman sold MRKRo Khanna sold between $50,001 - $100,000 of MRK shares on 29 June.
Ro Khanna sold MRKLois Frankel sold between $1,001 - $15,000 of MRK shares on 28 June.
Lois Frankel sold MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 26 June.
Ro Khanna bought MRKZoe Lofgren sold between $1,001 - $15,000 of MRK shares on 25 May.
Zoe Lofgren sold MRKRo Khanna bought between $1,001 - $15,000 of MRK shares on 23 May.
Ro Khanna bought MRKRo Khanna sold between $1,001 - $15,000 of MRK shares on 23 May.
Ro Khanna sold MRKMichael Mccaul sold between $100,001 - $250,000 of MRK shares on 12 May.
Michael Mccaul sold MRKMichael Mccaul sold between $15,001 - $50,000 of MRK shares on 12 May.
Michael Mccaul sold MRKDaniel Goldman bought between $1,001 - $15,000 of MRK shares on 10 April.
Daniel Goldman bought MRKRick Larsen bought between $1,001 - $15,000 of MRK shares on 7 July.
Rick Larsen bought MRKThomas H Tuberville bought between $1,001 - $15,000 of MRK shares on 30 March.
Thomas H Tuberville bought MRKThomas H Tuberville sold between $1,001 - $15,000 of MRK shares on 29 March.
Thomas H Tuberville sold MRKRichard W. Allen sold between $15,001 - $50,000 of MRK shares on 10 March.
Richard W. Allen sold MRKRichard W. Allen bought between $15,001 - $50,000 of MRK shares on 2 July.
Richard W. Allen bought MRKDavid A Perdue Jr sold between $1,001 - $15,000 of MRK shares on 16 April.
David A Perdue Jr sold MRKDavid A Perdue Jr sold between $50,001 - $100,000 of MRK shares on 14 April.
David A Perdue Jr sold MRKDavid A Perdue Jr sold between $15,001 - $50,000 of MRK shares on 14 April.
David A Perdue Jr sold MRKKelly Loeffler bought between $15,001 - $50,000 of MRK shares on 7 April.
Kelly Loeffler bought MRKDavid A Perdue Jr sold between $1,001 - $15,000 of MRK shares on 6 April.
David A Perdue Jr sold MRKDavid A Perdue Jr sold between $15,001 - $50,000 of MRK shares on 3 April.
David A Perdue Jr sold MRKDavid A Perdue Jr sold between $15,001 - $50,000 of MRK shares on 31 March.
David A Perdue Jr sold MRKKelly Loeffler sold between $1,001 - $15,000 of MRK shares on 5 February.
Kelly Loeffler sold MRKKelly Loeffler sold between $1,001 - $15,000 of MRK shares on 5 February.
Kelly Loeffler sold MRKDavid A Perdue Jr sold between $15,001 - $50,000 of MRK shares on 10 April.
David A Perdue Jr sold MRKDavid A Perdue Jr sold between $15,001 - $50,000 of MRK shares on 19 February.
David A Perdue Jr sold MRKJames M Inhofe sold between $100,001 - $250,000 of MRK shares on 11 January.
James M Inhofe sold MRKDavid A Perdue Jr sold between $1,001 - $15,000 of MRK shares on 29 October.
David A Perdue Jr sold MRKDavid A Perdue Jr sold between $15,001 - $50,000 of MRK shares on 3 October.
David A Perdue Jr sold MRKSusan M Collins bought between $1,001 - $15,000 of MRK shares on 4 June.
Susan M Collins bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 24 April.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $100,001 - $250,000 of MRK shares on 16 January.
David A Perdue Jr bought MRKShelley Moore Capito sold between $1,001 - $15,000 of MRK shares on 4 January.
Shelley Moore Capito sold MRKDavid A Perdue Jr sold between $100,001 - $250,000 of MRK shares on 13 December.
David A Perdue Jr sold MRKRichard W. Allen sold between $1,001 - $15,000 of MRK shares on 30 November.
Richard W. Allen sold MRKSheldon Whitehouse sold between $15,001 - $50,000 of MRK shares on 27 November.
Sheldon Whitehouse sold MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 30 October.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $15,001 - $50,000 of MRK shares on 27 October.
David A Perdue Jr bought MRKShelley M Capito sold between $1,001 - $15,000 of MRK shares on 26 October.
Shelley M Capito sold MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 18 October.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 5 October.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 29 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 27 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 26 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $15,001 - $50,000 of MRK shares on 22 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 21 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 12 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $1,001 - $15,000 of MRK shares on 11 September.
David A Perdue Jr bought MRKDavid A Perdue Jr bought between $15,001 - $50,000 of MRK shares on 8 September.
David A Perdue Jr bought MRKShelley M Capito bought between $1,001 - $15,000 of MRK shares on 5 September.
Shelley M Capito bought MRKPatty Murray sold between $1,001 - $15,000 of MRK shares on 15 June.
Patty Murray sold MRKPatty Murray bought between $1,001 - $15,000 of MRK shares on 16 March.
Patty Murray bought MRKJohn Hoeven sold between $50,001 - $100,000 of MRK shares on 25 January.
John Hoeven sold MRKJohn Hoeven bought between $50,001 - $100,000 of MRK shares on 28 January.
John Hoeven bought MRKSheldon Whitehouse bought between $1,001 - $15,000 of MRK shares on 14 January.
Sheldon Whitehouse bought MRKJames M Inhofe bought between $15,001 - $50,000 of MRK shares on 12 August.
James M Inhofe bought MRKSheldon Whitehouse bought between $1,001 - $15,000 of MRK shares on 10 July.
Sheldon Whitehouse bought MRKJames M Inhofe bought between $50,001 - $100,000 of MRK shares on 9 July.
James M Inhofe bought MRKSheldon Whitehouse bought between $1,001 - $15,000 of MRK shares on 27 May.
Sheldon Whitehouse bought MRK