CIK 0000310158 · Large accelerated filer
Merck & Co., Inc.
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- MRK
- Exchange
- NYSE
- Industry
- Pharmaceutical Preparations
- FY end
- Dec 31
- Incorporated
- NJ
- Entity type
- operating
- EIN
- 221918501
- Phone
- 908-740-4000
- Business address
- 126 EAST LINCOLN AVENUE, P.O. BOX 2000, RAHWAY, NJ, 07065
- Former names
- Merck & Co. Inc., SCHERING PLOUGH CORP
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-05-03 | Smart Dalton E. III SVP Fin. - Global Controller | Option exercise · Restricted Stock Unit | −1,532 | 0 | ||
| 2025-05-02 | Smart Dalton E. III SVP Fin. - Global Controller | Option exercise | +381 | $83.26 | $32K | 8,463.8 |
| 2025-05-02 | Smart Dalton E. III SVP Fin. - Global Controller | Shares withheld for taxes | −131 | $83.26 | $11K | 8,332.8 |
| 2025-05-02 | Smart Dalton E. III SVP Fin. - Global Controller | Option exercise · Restricted Stock Unit | −381 | 383 | ||
| 2025-05-02 | Romanelli Joseph President, Human Health Int?l | Option exercise | +2,262 | $83.26 | $188K | 24,060.55 |
| 2025-05-02 | Romanelli Joseph President, Human Health Int?l | Shares withheld for taxes | −1,115 | $83.26 | $93K | 22,945.55 |
| 2025-05-02 | Romanelli Joseph President, Human Health Int?l | Option exercise · Restricted Stock Unit | −2,262 | 2,262 | ||
| 2025-04-30 | Smart Dalton E. III SVP Fin. - Global Controller | Option exercise | +464 | $84.71 | $39K | 8,241.8 |
| 2025-04-30 | Smart Dalton E. III SVP Fin. - Global Controller | Shares withheld for taxes | −159 | $84.71 | $13K | 8,082.8 |
| 2025-04-30 | Smart Dalton E. III SVP Fin. - Global Controller | Option exercise · Restricted Stock Unit | −464 | 929 | ||
| 2025-04-30 | Romanelli Joseph President, Human Health Int?l | Option exercise | +2,063 | $84.71 | $175K | 22,815.55 |
| 2025-04-30 | Romanelli Joseph President, Human Health Int?l | Shares withheld for taxes | −1,017 | $84.71 | $86K | 21,798.55 |
| 2025-04-30 | Romanelli Joseph President, Human Health Int?l | Option exercise · Restricted Stock Unit | −2,063 | 4,128 | ||
| 2025-04-30 | Larson Betty D EVP, Chief HR Officer | Option exercise | +11,350 | $84.71 | $961K | 11,350 |
| 2025-04-30 | Larson Betty D EVP, Chief HR Officer | Shares withheld for taxes | −5,153 | $84.71 | $437K | 6,197 |
| 2025-04-30 | Larson Betty D EVP, Chief HR Officer | Option exercise · Restricted Stock Unit | −11,350 | 22,700 | ||
| 2025-04-29 | Smart Dalton E. III SVP Fin. - Global Controller | Grant or award · Restricted Stock Unit | +2,833 | 2,833 | ||
| 2025-04-29 | Smart Dalton E. III SVP Fin. - Global Controller | Grant or award · Stock Option (Right to Buy) | +6,448 | 6,448 | ||
| 2025-04-29 | Litchfield Caroline EVP & CFO | Grant or award · Restricted Stock Unit | +11,805 | 11,805 | ||
| 2025-04-29 | Litchfield Caroline EVP & CFO | Grant or award · Stock Option (Right to Buy) | +53,735 | 53,735 |
Page 11 of 19 · 376 trades