Merck & Co., Inc. (MRK): 2 insider purchases in the last two years; 100 trades disclosed by members of Congress.
| Filed | Insider | Shares | Price | Value | Type |
|---|---|---|---|---|---|
| Feb 7, 2025 | Baker Douglas M Jr Director | 15,000 | $88.50 | $1.3M | no history |
| Feb 7, 2025 | Thulin Inge G Director | 2,833 | $88.25 | $250.0K | no history |
Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.
Free account. Know when insiders, famous funds or Congress trade it.
| Filed | Member | Type | Amount |
|---|---|---|---|
| Oct 7, 2026 | Maria Elvira Salazar | partial sale | $1,001 - $15,000 |
| Sep 9, 2026 | Maria Elvira Salazar | purchase | $15,001 - $50,000 |
| Sep 9, 2026 | Maria Elvira Salazar | purchase | $15,001 - $50,000 |
| Mar 16, 2026 | Josh Gottheimer | purchase | $1,001 - $15,000 |
| Jan 15, 2026 | Julie Johnson | sale | $1,001 - $15,000 |
| Jan 12, 2026 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| Dec 15, 2025 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| Dec 11, 2025 | Julie Johnson | partial sale | $1,001 - $15,000 |
| Oct 10, 2025 | Valerie Hoyle | sale | $1,001 - $15,000 |
| Oct 5, 2025 | Sheri Biggs | sale | $15,001 - $50,000 |
| Sep 12, 2025 | Lisa McClain | sale | $1,001 - $15,000 |
| Sep 12, 2025 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| Sep 12, 2025 | Valerie Hoyle | purchase | $1,001 - $15,000 |
| Sep 11, 2025 | Julie Johnson | partial sale | $1,001 - $15,000 |
| Aug 29, 2025 | Marjorie Taylor Greene | purchase | $1,001 - $15,000 |
| Aug 20, 2025 | Ritchie John Torres | purchase | $1,001 - $15,000 |
| Aug 20, 2025 | Ritchie John Torres | sale | $1,001 - $15,000 |
| Aug 13, 2025 | Lisa McClain | purchase | $1,001 - $15,000 |
| Jul 14, 2025 | Julie Johnson | purchase | $1,001 - $15,000 |
| Jul 14, 2025 | Scott Scott Franklin | sale | $1,001 - $15,000 |
| Jul 3, 2025 | Scott Scott Franklin | purchase | $1,001 - $15,000 |
| Jun 6, 2025 | Gilbert Cisneros | sale | $1,001 - $15,000 |
| May 31, 2025 | Rob Bresnahan | sale | $15,001 - $50,000 |
| May 12, 2025 | Bruce Westerman | sale | $1,001 - $15,000 |
| May 8, 2025 | Jefferson Shreve | sale | $15,001 - $50,000 |
| May 8, 2025 | Rob Bresnahan | purchase | $15,001 - $50,000 |
| May 6, 2025 | Gilbert Cisneros | purchase | $1,001 - $15,000 |
| May 6, 2025 | Marjorie Taylor Greene | purchase | $1,001 - $15,000 |
| Apr 16, 2025 | Bruce Westerman | purchase | $1,001 - $15,000 |
| Apr 11, 2025 | Kelly Louise Morrison | partial sale | $1,001 - $15,000 |
| Apr 11, 2025 | Marjorie Taylor Greene | purchase | $1,001 - $15,000 |
| Apr 7, 2025 | Gilbert Cisneros | partial sale | $15,001 - $50,000 |
| Mar 27, 2025 | Rob Bresnahan | sale | $15,001 - $50,000 |
| Mar 9, 2025 | Jefferson Shreve | purchase | $15,001 - $50,000 |
| Mar 6, 2025 | Gilbert Cisneros | purchase | $15,001 - $50,000 |
| Feb 12, 2025 | Julie Johnson | purchase | $1,001 - $15,000 |
| Feb 11, 2025 | Gilbert Cisneros | sale | $1,001 - $15,000 |
| Feb 10, 2025 | Byron Donalds | sale | $1,001 - $15,000 |
| Feb 10, 2025 | Byron Donalds | sale | $1,001 - $15,000 |
| Feb 10, 2025 | Jared Moskowitz | sale | $1,001 - $15,000 |
| Feb 10, 2025 | Jared Moskowitz | sale | $1,001 - $15,000 |
| Feb 10, 2025 | Jared Moskowitz | sale | $1,001 - $15,000 |
| Feb 10, 2025 | Josh Gottheimer | sale | $15,001 - $50,000 |
| Dec 9, 2024 | Jared Moskowitz | purchase | $1,001 - $15,000 |
| Oct 11, 2024 | Jonathan Jackson | sale | $15,001 - $50,000 |
| Sep 6, 2024 | John James | sale | $1,001 - $15,000 |
| Sep 2, 2024 | John James | purchase | $1,001 - $15,000 |
| Aug 21, 2024 | Jared Moskowitz | purchase | $1,001 - $15,000 |
| Aug 21, 2024 | Jared Moskowitz | purchase | $1,001 - $15,000 |
| Aug 20, 2024 | C. Scott Franklin | purchase | $1,001 - $15,000 |
| Aug 16, 2024 | Kathy Manning | purchase | $1,001 - $15,000 |
| Jul 9, 2024 | Josh Gottheimer | partial sale | $1,001 - $15,000 |
| May 2, 2024 | Michael C. Burgess | partial sale | $1,001 - $15,000 |
| Feb 6, 2024 | Kathy Manning | purchase | $1,001 - $15,000 |
| Feb 6, 2024 | Kathy Manning | purchase | $15,001 - $50,000 |
| Feb 6, 2024 | Kathy Manning | purchase | $1,001 - $15,000 |
| Jan 22, 2024 | Jared Moskowitz | purchase | $1,001 - $15,000 |
| Jan 22, 2024 | Jared Moskowitz | purchase | $1,001 - $15,000 |
| Nov 9, 2023 | Greg Stanton | sale | $1,001 - $15,000 |
| Nov 9, 2023 | Greg Stanton | purchase | $1,001 - $15,000 |