Insider trades
Guindo Chirfi
Guindo Chirfi made 0 buys and 2 sales on the open market in the last 12 months at Merck & Company, Inc. Each trade with the role, price and filing.
| Date | Company | Trade | Shares | Price |
|---|---|---|---|---|
| Aug 13, 2026 | Merck & Company, Inc. | Sale | 10,000 | US$135 |
| Aug 6, 2026 | Merck & Company, Inc. | Sale | 15,000 | US$131 |