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MRK Exercise Disclosure
Maraldo David R. · SEC Form 4 · Filed Aug 7, 2026
Exercise
Calculated transaction value
$845.65K
Maraldo David R. EVP & Pres. Mmd
MRK
Merck & Co
MRK
Transaction date
Aug 5, 2026
Public filing date
Aug 7, 2026
Filing lag
Filed 2 days later
MRK daily price context
Close on/before transaction
$128.33
Aug 5, 2026
First close after public filing
$130.92
Aug 10, 2026
30-day return after filing
+13.4%
Through Sep 8, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 9,709 shares @ $87.1
- SEC ownership
- Direct
- Transaction code
- M
- Form
- 4
- Filing identifier
- 0000310158-26-000215
Filing cohort
Transactions in this filing
Showing 9 of 9
Trades
9
Issuers
1
Estimated value
$3.95M
Buys / sales
0 / 3
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Merck & Co., Inc. MRK Current | Exercise | Aug 5, 2026 | $845.65K |
| Merck & Co., Inc. MRK | Sale | Aug 5, 2026 | $345.74K |
| Merck & Co., Inc. MRK | Exercise | Aug 5, 2026 | $0 |
| Merck & Co., Inc. MRK | Exercise | Aug 5, 2026 | $0 |
| Merck & Co., Inc. MRK | Exercise | Aug 5, 2026 | $465.31K |
| Merck & Co., Inc. MRK | Sale | Aug 5, 2026 | $812.34K |
| Merck & Co., Inc. MRK | Exercise | Aug 5, 2026 | $227.53K |
| Merck & Co., Inc. MRK | Exercise | Aug 5, 2026 | $0 |
| Merck & Co., Inc. MRK | Sale | Aug 5, 2026 | $1.25M |