David Michael Williams, EVP, Chief Info&Digital Officer at Merck & Co., Inc. (MRK), sold 5,000 shares at $121.91 ($610K) on 2026-02-06, disclosed to the SEC on 2026-02-06.
Seasonal sale ($610k) by EVP, Chief Info&Digital Officer — this insider has traded MRK in February in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| MRK | SELL | 2025-02-13 | $512K | — | Filing → |
| MRK | SELL | 2024-02-08 | $370K | — | Filing → |
| MRK | SELL | 2023-05-03 | $1.8M | — | Filing → |