Members of Congress trading MRK
Merck & Company, Inc. Common Stock (MRK) [ST]: 41 disclosed transactions by 17 members since January 2025 (17 buys, 24 sells).
Maria Elvira Salazar R Alan Armstrong R Josh Gottheimer D Julie Johnson D Gilbert Ray Cisneros, Jr. D Val T. Hoyle D Sheri Biggs R Lisa C. McClain R Marjorie Taylor Greene R Ritchie Torres D Scott Franklin R Robert P. Bresnahan, Jr. R Bruce Westerman R Jefferson Shreve R Kelly Morrison D Byron Donalds R Jared Moskowitz D
| Member | Traded | Filed | Days | Ticker | Asset | Type | Amount | Owner | Filing |
|---|---|---|---|---|---|---|---|---|---|
| Maria Elvira Salazar R | 2026-09-24 | 2026-10-07 | 13d | MRK | Merck & Company, Inc. Common Stock | ▼ Partial sell | $1K–$15K | Member | filing ↗ |
| Maria Elvira Salazar R | 2026-08-19 | 2026-09-09 | 21d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $15K–$50K | Member | filing ↗ |
| Maria Elvira Salazar R | 2026-08-19 | 2026-09-09 | 21d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $15K–$50K | Member | filing ↗ |
| Alan Armstrong R | 2026-03-27 | 2026-07-21 | +71 late | MRK | Merck & Company, Inc. Common Stock (new) | ▼ Sell | $15K–$50K | Member | filing ↗ |
| Josh Gottheimer D | 2026-02-04 | 2026-03-16 | 40d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Joint | filing ↗ |
| Julie Johnson D | 2025-12-18 | 2026-01-15 | 28d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Joint | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-12-19 | 2026-01-12 | 24d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-11-18 | 2025-12-15 | 27d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Julie Johnson D | 2025-11-13 | 2025-12-11 | 28d | MRK | Merck & Company, Inc. Common Stock | ▼ Partial sell | $1K–$15K | Joint | filing ↗ |
| Val T. Hoyle D | 2025-09-23 | 2025-10-10 | 17d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Spouse | filing ↗ |
| Sheri Biggs R | 2025-03-19 | 2025-10-05 | +155 late | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $15K–$50K | Spouse | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-08-05 | 2025-09-12 | 38d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Lisa C. McClain R | 2025-08-04 | 2025-09-12 | 39d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Spouse | filing ↗ |
| Julie Johnson D | 2025-08-14 | 2025-09-11 | 28d | MRK | Merck & Company, Inc. Common Stock | ▼ Partial sell | $1K–$15K | Joint | filing ↗ |
| Marjorie Taylor Greene R | 2025-08-28 | 2025-08-29 | 1d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Ritchie Torres D | 2025-07-11 | 2025-08-20 | 40d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Member | filing ↗ |
| Lisa C. McClain R | 2025-06-24 | 2025-08-13 | +5 late | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Spouse | filing ↗ |
| Scott Franklin R | 2025-06-16 | 2025-07-14 | 28d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Joint | filing ↗ |
| Julie Johnson D | 2025-06-13 | 2025-07-14 | 31d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Joint | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-05-30 | 2025-06-06 | 7d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Member | filing ↗ |
| Robert P. Bresnahan, Jr. R | 2025-05-15 | 2025-05-31 | 16d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $15K–$50K | Member | filing ↗ |
| Bruce Westerman R | 2025-04-21 | 2025-05-12 | 21d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Member | filing ↗ |
| Jefferson Shreve R | 2025-04-17 | 2025-05-08 | 21d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $15K–$50K | Member | filing ↗ |
| Robert P. Bresnahan, Jr. R | 2025-04-08 | 2025-05-08 | 30d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $15K–$50K | Member | filing ↗ |
| Marjorie Taylor Greene R | 2025-05-05 | 2025-05-06 | 1d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-04-29 | 2025-05-06 | 7d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Bruce Westerman R | 2025-03-03 | 2025-04-16 | 44d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Marjorie Taylor Greene R | 2025-04-09 | 2025-04-11 | 2d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Member | filing ↗ |
| Kelly Morrison D | 2025-03-20 | 2025-04-11 | 22d | MRK | Merck & Company, Inc. Common Stock | ▼ Partial sell | $1K–$15K | Member | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-03-31 | 2025-04-07 | 7d | MRK | Merck & Company, Inc. Common Stock | ▼ Partial sell | $15K–$50K | Member | filing ↗ |
| Robert P. Bresnahan, Jr. R | 2025-02-25 | 2025-03-27 | 30d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $15K–$50K | Member | filing ↗ |
| Jefferson Shreve R | 2025-02-24 | 2025-03-09 | 13d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $15K–$50K | Member | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-02-26 | 2025-03-06 | 8d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $15K–$50K | Member | filing ↗ |
| Julie Johnson D | 2025-01-17 | 2025-02-12 | 26d | MRK | Merck & Company, Inc. Common Stock | ▲ Buy | $1K–$15K | Joint | filing ↗ |
| Gilbert Ray Cisneros, Jr. D | 2025-01-24 | 2025-02-11 | 18d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Member | filing ↗ |
| Josh Gottheimer D | 2025-01-27 | 2025-02-10 | 14d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $15K–$50K | Joint | filing ↗ |
| Byron Donalds R | 2025-01-16 | 2025-02-10 | 25d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Member | filing ↗ |
| Byron Donalds R | 2025-01-16 | 2025-02-10 | 25d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Spouse | filing ↗ |
| Jared Moskowitz D | 2025-01-15 | 2025-02-10 | 26d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Child | filing ↗ |
| Jared Moskowitz D | 2025-01-15 | 2025-02-10 | 26d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Child | filing ↗ |
| Jared Moskowitz D | 2025-01-15 | 2025-02-10 | 26d | MRK | Merck & Company, Inc. Common Stock | ▼ Sell | $1K–$15K | Member | filing ↗ |