Guindo Chirfi — EVP, Access, Policy & Comms
Insider trading activity for Guindo Chirfi sourced from SEC EDGAR Form 4 filings.
Overview
- Title: EVP, Access, Policy & Comms
- Company: Merck & Co., Inc.
- Total insider trades: 3
- Total buy volume: $0
- Total sell volume: $0
- Last trade: May 1, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Apr 29, 2026 | Guindo Chirfi | MRK Merck & Co., Inc. | OTHER | 1,967 | N/A |
| Apr 29, 2026 | Guindo Chirfi | MRK Merck & Co., Inc. | OTHER | 969 | $107K |
| Apr 29, 2026 | Guindo Chirfi | MRK Merck & Co., Inc. | OTHER | 1,967 | $216K |