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 |
2025-03-10 Sale |
2025-03-12 8:05 pm |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
30,000 | $167.49 | $5,024,585 | 24,172 (Direct) |
View |
2020-10-07 Sale |
2020-10-09 4:08 pm |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
25,000 | $251 | $6,275,000 | 10,000 (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 |
2025-03-13 Option Award |
2025-03-14 5:26 pm |
N/A 2035-03-13 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
11,283 | $0 | 11,283 (Direct) |
View |
2025-03-10 Exercise |
2025-03-12 8:05 pm |
2017-02-28 2026-02-28 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
30,000 | $37.84 | 24,172 (Direct) |
View |
2025-03-01 Tax Withholding |
2025-03-04 4:48 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
8,098 | $188.77 | 39,172 (Direct) |
View |
2025-03-01 Exercise |
2025-03-04 4:48 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
15,000 | $0 | 39,172 (Direct) |
View |
2024-02-28 Tax Withholding |
2024-03-01 9:39 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
745 | $128.7 | 59,224 (Direct) |
View |
2024-03-01 Option Award |
2024-03-01 9:39 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
43,964 | $0 | 59,224 (Direct) |
View |
2023-03-03 Tax Withholding |
2023-03-07 8:32 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
5,302 | $182.43 | 37,427 (Direct) |
View |
2023-03-03 Option Award |
2023-03-07 8:32 pm |
2024-03-03 2033-03-03 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
18,834 | $0 | 37,427 (Direct) |
View |
2022-02-22 Option Award |
2022-02-24 5:34 pm |
2023-02-22 2032-02-22 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
12,724 | $157.53 | 12,724 (Direct) |
View |
2022-02-14 Option Award |
2022-02-16 4:15 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
9,302 | $0 | 23,895 (Direct) |
View |
2021-02-26 Option Award |
2021-03-02 4:16 pm |
2022-02-26 2031-02-26 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
7,912 | $250.73 | 7,912 (Direct) |
View |
2021-02-22 Option Award |
2021-02-24 4:34 pm |
N/A N/A |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
14,593 | $0 | 14,593 (Direct) |
View |
2020-10-07 Exercise |
2020-10-09 4:08 pm |
2016-05-13 2025-05-13 |
MASIMO CORP | MASI | Muhsin Bilal Chief Operating Officer |
25,000 | $34.51 | 10,000 (Direct) |
View |