Public company research profile

This public-disclosure research profile is not investment advice. It summarizes historical public filings, source links, confidence context, and hypothetical outcomes so readers can verify the evidence themselves.

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Company research history

Merck & Company, Inc. Common Stock (MRK)

Source-transparent disclosure history for this company, built from public CopyWindow signals and previous hypothetical outcomes.

80 disclosures
29 insiders
0 cluster signals
0.0% avg. 30d outcome

Company facts

Ticker / ISIN
MRK / Not available
Exchange
Not available
Country
US
Sector
Not available

Disclosure history

Josh Gottheimer, Representative

buy disclosed on 16 Mar 2026 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Julie Johnson, Representative

sell disclosed on 15 Jan 2026 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

buy disclosed on 12 Jan 2026 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

buy disclosed on 15 Dec 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Valerie Hoyle, Representative

sell disclosed on 10 Oct 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Sheri Biggs, Representative

sell disclosed on 5 Oct 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lisa McClain, Representative

sell disclosed on 12 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

buy disclosed on 12 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Valerie Hoyle, Representative

buy disclosed on 12 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Julie Johnson, Representative

sell disclosed on 11 Sept 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Marjorie Taylor Greene, Representative

buy disclosed on 29 Aug 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Ritchie John Torres, Representative

sell disclosed on 20 Aug 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Ritchie John Torres, Representative

buy disclosed on 20 Aug 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lisa McClain, Representative

buy disclosed on 13 Aug 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Julie Johnson, Representative

buy disclosed on 14 Jul 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Scott Scott Franklin, Representative

sell disclosed on 14 Jul 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Scott Scott Franklin, Representative

buy disclosed on 3 Jul 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

sell disclosed on 6 Jun 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Rob Bresnahan, Representative

sell disclosed on 31 May 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Bruce Westerman, Representative

sell disclosed on 12 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jefferson Shreve, Representative

sell disclosed on 8 May 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Rob Bresnahan, Representative

buy disclosed on 8 May 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

buy disclosed on 6 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Marjorie Taylor Greene, Representative

buy disclosed on 6 May 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Bruce Westerman, Representative

buy disclosed on 16 Apr 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kelly Louise Morrison, Representative

sell disclosed on 11 Apr 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Marjorie Taylor Greene, Representative

buy disclosed on 11 Apr 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

sell disclosed on 7 Apr 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Rob Bresnahan, Representative

sell disclosed on 27 Mar 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jefferson Shreve, Representative

buy disclosed on 9 Mar 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

buy disclosed on 6 Mar 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Julie Johnson, Representative

buy disclosed on 12 Feb 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Gilbert Cisneros, Representative

sell disclosed on 11 Feb 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Byron Donalds, Representative

sell disclosed on 10 Feb 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Byron Donalds, Representative

sell disclosed on 10 Feb 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

sell disclosed on 10 Feb 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

sell disclosed on 10 Feb 2025 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Josh Gottheimer, Representative

sell disclosed on 10 Feb 2025 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

buy disclosed on 9 Dec 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jonathan Jackson, Representative

sell disclosed on 11 Oct 2024 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

John James, Representative

sell disclosed on 6 Sept 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

John James, Representative

buy disclosed on 2 Sept 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

buy disclosed on 21 Aug 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

buy disclosed on 21 Aug 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

C. Scott Franklin, Representative

buy disclosed on 20 Aug 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 16 Aug 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Josh Gottheimer, Representative

sell disclosed on 9 Jul 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Michael C. Burgess, Representative

sell disclosed on 2 May 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 6 Feb 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 6 Feb 2024 via House STOCK Act disclosures

Transaction value
15.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 6 Feb 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

buy disclosed on 22 Jan 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

buy disclosed on 22 Jan 2024 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Greg Stanton, Representative

buy disclosed on 9 Nov 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Greg Stanton, Representative

sell disclosed on 9 Nov 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

C. Scott Franklin, Representative

sell disclosed on 12 Oct 2023 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lois Frankel, Representative

sell disclosed on 10 Oct 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lois Frankel, Representative

sell disclosed on 10 Oct 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Michael C. Burgess, Representative

sell disclosed on 3 Oct 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lois Frankel, Representative

sell disclosed on 26 Aug 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Daniel Goldman, Representative

sell disclosed on 13 Aug 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Daniel Goldman, Representative

sell disclosed on 13 Aug 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Richard W. Allen, Representative

buy disclosed on 10 Aug 2023 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Richard W. Allen, Representative

sell disclosed on 10 Aug 2023 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Richard W. Allen, Representative

sell disclosed on 10 Aug 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lois Frankel, Representative

sell disclosed on 28 Jul 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Zoe Lofgren, Representative

sell disclosed on 6 Jun 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Rick Larsen, Representative

buy disclosed on 26 May 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Daniel Goldman, Representative

buy disclosed on 19 May 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Daniel Goldman, Representative

sell disclosed on 17 Apr 2023 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Jared Moskowitz, Representative

buy disclosed on 10 Mar 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Daniel Goldman, Representative

buy disclosed on 24 Feb 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Josh Gottheimer, Representative

sell disclosed on 17 Feb 2023 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Thomas Suozzi, Representative

sell disclosed on 19 Dec 2022 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 11 Oct 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

sell disclosed on 14 Sept 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Carol Devine Miller, Representative

sell disclosed on 2 Sept 2022 via House STOCK Act disclosures

Transaction value
Not available
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Kathy Manning, Representative

buy disclosed on 10 Aug 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

Lois Frankel, Representative

sell disclosed on 16 Jun 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%

John Rutherford, Representative

sell disclosed on 19 Apr 2022 via House STOCK Act disclosures

Transaction value
1.001 US$
Copy Window
Probably too late
Data Confidence
93%
Previous signal outcome
0.0%