DeLuca Richard R. (CIK 1421339) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-01). Recent activity: Buy MRK (2,518 shares), Sell MRK (1,241 shares), Sell MRK (37,685 shares), Buy MRK (12,264 shares), Buy MRK (25,438 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-01 | Merck & Co., Inc. (MRK) | EVP&Pres, Merck Animal Heallth | Buy | 2,518 | $277,056 |
| 2026-05-01 | Merck & Co., Inc. (MRK) | EVP&Pres, Merck Animal Heallth | Sell | 1,241 | $136,547 |
| 2026-02-06 | Merck & Co., Inc. (MRK) | EVP&Pres, Merck Animal Heallth | Sell | 37,685 | $4.6M |
| 2026-01-28 | Merck & Co., Inc. (MRK) | EVP&Pres, Merck Animal Heallth | Buy | 12,264 | $1.3M |
| 2025-01-29 | Merck & Co., Inc. (MRK) | EVP&Pres, Merck Animal Heallth | Buy | 25,438 | $2.5M |
Source: SEC Form 4 filings · as of 2026-05-01