Insider · CIK 0002126478
David R. Maraldo
Files at: MRK. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 5, 2026 SForm 4 → | Aug 7, 4:21 pm EDT | Merck & Co., Inc.MRK | 18,706 | $128.72 | $2,407,797 | 18,212 | −50.7% | |
| Aug 5, 2026 MForm 4 → | Aug 7, 4:21 pm EDT | Merck & Co., Inc.MRK | 18,706 | $82.25 | $1,538,495 | 20,898 | — |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 5, 2026 MForm 4 → | Aug 7, 4:21 pm EDT | Merck & Co., Inc.MRK | 18,706 | — | — | 5,374 | — |