Buys
Open market- Shares
- Avg price
- Total value
Charles Greg Guyer - EVP, Chief Technical Officer at BIOMARIN PHARMACEUTICAL INC
Issuer-level insider activity
- Role
- EVP, Chief Technical Officer
- Issuer ticker
- BMRN on Nasdaq
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
Past-year transaction volume for Charles Greg Guyer in BIOMARIN PHARMACEUTICAL INC
Sells
Open market- Shares
- -16,486
- Avg price
- $60.46
- Total value
- -$996,744
Net
Past year- Shares
- -16,486
- Share %
- -100%
- Total value
- -$996,744
Reported holdings for Charles Greg Guyer in BIOMARIN PHARMACEUTICAL INC
Form 4 holding
EVP, Chief Technical Officer
BIOMARIN PHARMACEUTICAL INC
- Security class
- Common Stock
- Shares / value
- 84,140
- Estimated value
- $5,268,846
- Report date
- 17 Mar 2026
- Price
- $62.62
- Ownership
- Direct
Form 4 holding
EVP, Chief Technical Officer
BIOMARIN PHARMACEUTICAL INC
- Security class
- Stock Option (Right to Buy Common Stock)
- Shares / value
- 35,680
- Estimated value
- Report date
- 16 Mar 2026
- Price
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Transaction history for Charles Greg Guyer in BIOMARIN PHARMACEUTICAL 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.