The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Guyer Charles Greg since 2022.
This trader's CIK number is 1811096.
At the time of last reporting, Guyer Charles Greg was the EVP, Chief Technical Officer of Biomarin Pharmaceutical Inc. (stock ticker symbol BMRN).
Also see all insider trading activities at Biomarin Pharmaceutical Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | BMRN | 0 | $0 | 7,034 | $501,355 | 0 | $0 |
| 2024 | BMRN | 0 | $0 | 5,278 | $350,321 | 0 | $0 |
| 2023 | BMRN | 0 | $0 | 5,360 | $500,109 | 0 | $0 |
| 2022 | BMRN | 0 | $0 | 6,205 | $599,154 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-03-06 | BMRN | Sale | 7,034 | 71.28 | 501,355 |
| 2024-11-12 | BMRN | Sale | 5,278 | 66.37 | 350,321 |
| 2023-08-09 | BMRN | Sale | 5,360 | 93.30 | 500,109 |
| 2022-08-08 | BMRN | Sale | 6,205 | 96.56 | 599,154 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Guyer Charles Greg (EVP, Chief Technical Officer of Biomarin Pharmaceutical Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.