Insiders / Guindo Chirfi / Activity
Activity — Guindo Chirfi
4 moves.
| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Feb 5, 2026 | Sell | MRK Merck & Co., Inc. Common Stock | $2.44M | -20K -19.88% | 80,615 <0.01% of shares | medium |
| Feb 12, 2026 | Sell | MRK Merck & Co., Inc. Common Stock | $1.21M | -10K -14.16% | 60,615 <0.01% of shares | medium |
| Feb 9, 2026 | Sell | MRK Merck & Co., Inc. Common Stock | $1.18M | -10K -12.40% | 70,615 <0.01% of shares | medium |
| Jan 26, 2026 | Grant | MRK Merck & Co., Inc. Common Stock | $1.06M | +10K +10.87% | 100,615 <0.01% of shares | low |