Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-03-06 Sale |
2025-03-07 4:06 pm |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
7,034 | $71.28 | $501,355 | 87,655 (Direct) |
View |
2024-11-12 Sale |
2024-11-14 2:44 pm |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
5,278 | $66.37 | $350,324 | 68,909 (Direct) |
View |
2023-08-09 Sale |
2023-08-10 4:47 pm |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
5,360 | $93.3 | $500,109 | 40,041 (Direct) |
View |
2022-08-08 Sale |
2022-08-10 7:52 pm |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
6,205 | $96.56 | $599,155 | 42,168 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-14 Tax Withholding |
2025-03-18 6:22 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
20,127 | $69.44 | 111,718 (Direct) |
View |
2025-03-17 Option Award |
2025-03-18 6:22 pm |
2026-03-17 2035-03-16 |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
44,190 | $0 | 111,718 (Direct) |
View |
2025-02-28 Tax Withholding |
2025-03-04 4:11 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
4,287 | $71.16 | 94,689 (Direct) |
View |
2025-02-25 Option Award |
2025-02-27 7:17 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
30,067 | $0 | 98,976 (Direct) |
View |
2024-10-31 Option Award |
2024-11-14 2:44 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
55 | $56.01 | 68,909 (Direct) |
View |
2024-04-30 Option Award |
2024-05-07 5:58 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
245 | $68.65 | 74,132 (Direct) |
View |
2024-05-03 Tax Withholding |
2024-05-07 5:58 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
4,440 | $82.44 | 74,132 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 8:50 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
20,424 | $83.87 | 101,957 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 8:50 pm |
2025-03-15 2034-03-14 |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
34,180 | $0 | 101,957 (Direct) |
View |
2024-02-27 Option Award |
2024-02-29 5:14 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
36,187 | $0 | 88,201 (Direct) |
View |
2023-10-31 Option Award |
2023-12-05 4:59 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
133 | $69.23 | 52,014 (Direct) |
View |
2023-12-01 Option Award |
2023-12-05 4:59 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
11,840 | $0 | 52,014 (Direct) |
View |
2023-04-28 Option Award |
2023-05-08 4:20 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
239 | $66.88 | 45,401 (Direct) |
View |
2023-05-04 Tax Withholding |
2023-05-08 4:20 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
4,302 | $95.45 | 45,401 (Direct) |
View |
2023-03-15 Option Award |
2023-03-17 9:47 pm |
2024-03-15 2033-03-14 |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
29,220 | $0 | 69,784 (Direct) |
View |
2023-03-15 Tax Withholding |
2023-03-17 9:47 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
1,856 | $87.74 | 69,784 (Direct) |
View |
2022-10-31 Ownership |
2023-02-10 9:57 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
252 | $62.41 | 42,420 (Direct) |
View |
2022-04-29 Option Award |
2022-05-06 8:19 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
243 | $62.41 | 48,373 (Direct) |
View |
2022-05-04 Tax Withholding |
2022-05-06 8:19 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
3,926 | $84.65 | 48,373 (Direct) |
View |
2022-03-15 Option Award |
2022-03-17 9:30 pm |
2023-03-15 2032-03-14 |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
37,560 | $0 | 78,576 (Direct) |
View |
2022-03-15 Tax Withholding |
2022-03-17 9:30 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
920 | $78.27 | 78,576 (Direct) |
View |
2021-10-29 Ownership |
2022-02-11 9:51 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
241 | $62.41 | 41,936 (Direct) |
View |
2021-04-30 Option Award |
2021-05-05 8:46 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
221 | $62.41 | 41,695 (Direct) |
View |
2021-05-04 Tax Withholding |
2021-05-05 8:46 pm |
N/A N/A |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
3,986 | $78.35 | 41,695 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 9:42 pm |
2022-03-15 2031-03-14 |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
36,070 | $0 | 71,110 (Direct) |
View |
2020-05-04 Option Award |
2020-05-06 8:10 pm |
2021-05-04 2030-05-03 |
BIOMARIN PHARMACEUTICAL INC | BMRN | Guyer Charles Greg EVP, Chief Technical Officer |
99,190 | $0 | 99,190 (Direct) |
View |