Buys
Open market- Shares
- Avg price
- Total value
Chirfi Guindo - EVP, Access, Policy & Comms at Merck & Co., Inc.
Issuer-level insider activity
- Role
- EVP, Access, Policy & Comms
- Issuer symbol
- MRK on NYSE
- Entity type
- Individual
- SEC filing history
- Open SEC filing history
Identity
1 identity field
Source evidence
1 source field
Past-year transaction volume for Chirfi Guindo in Merck & Co., Inc.
Sells
Open market- Shares
- -40,000
- Avg price
- $120.91
- Total value
- -$4,836,339
Net
Past year- Shares
- -40,000
- Share %
- -100%
- Total value
- -$4,836,339
Reported holdings for Chirfi Guindo in Merck & Co., Inc.
Form 4 holding
EVP, Access, Policy & Comms
Merck & Co., Inc.
- Security class
- Common Stock
- Shares / value
- 61,613
- Estimated value
- $7,411,443
- Report date
- 05 May 2026
- Price
- $120.29
- Ownership
- Direct
Form 4 holding
EVP, Access, Policy & Comms
Merck & Co., Inc.
- Security class
- Restricted Stock Unit
- Shares / value
- 6,628
- Estimated value
- $3,256,690
- Report date
- 05 May 2026
- Price
- $88.25
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Form 4 holding
EVP, Access, Policy & Comms
Merck & Co., Inc.
- Security class
- Common Stock-401(k) Plan
- Shares / value
- 57
- Estimated value
- $6,873
- Report date
- 05 May 2026
- Price
- $120.29
- Ownership
- By 401(k)
Form 4 holding
EVP, Access, Policy & Comms
Merck & Co., Inc.
- Security class
- Stock Option (Right to Buy)
- Shares / value
- 19,402
- Estimated value
- Report date
- 05 May 2026
- Price
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Transaction history for Chirfi Guindo in Merck & Co., Inc.
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.