Johannes Jacobus Oosthuizen, President, U.S. Market at Merck & Co., Inc. (MRK), sold 8,500 shares at $84.09 ($715K) on 2025-02-19, disclosed to the SEC on 2025-02-20.
Open-market sale of $715k MRK by President, U.S. Market. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| MRK | SELL | 2023-11-13 | $426K | — | Filing → |
| MRK | SELL | 2022-11-10 | $371K | — | Filing → |
| MRK | SELL | 2022-11-07 | $9.1M | — | Filing → |