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 |
2021-12-06 Sale |
2021-12-08 4:34 pm |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
3,000 | $275.47 | $826,410 | 11,593 (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 |
2024-11-13 Exercise |
2024-11-15 6:05 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
30,000 | $0 | 26,810 (Direct) |
View |
2024-11-13 Tax Withholding |
2024-11-15 6:05 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
14,398 | $161.68 | 26,810 (Direct) |
View |
2024-03-01 Option Award |
2024-03-01 9:38 pm |
N/A 2034-03-01 |
MASIMO CORP | MASI | Levy Tao EVP, BUS DEV |
38,394 | $0 | 48,598 (Direct) |
View |
2024-02-28 Tax Withholding |
2024-03-01 9:38 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, BUS DEV |
401 | $128.7 | 48,598 (Direct) |
View |
2023-03-03 Tax Withholding |
2023-03-07 8:27 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
2,672 | $182.43 | 28,680 (Direct) |
View |
2023-03-03 Option Award |
2023-03-07 8:27 pm |
2024-03-03 2033-03-03 |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
10,457 | $0 | 28,680 (Direct) |
View |
2022-02-22 Option Award |
2022-02-24 5:41 pm |
2023-02-22 2032-02-22 |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
6,362 | $157.53 | 6,362 (Direct) |
View |
2022-02-14 Option Award |
2022-02-16 4:20 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
9,302 | $0 | 20,895 (Direct) |
View |
2021-02-26 Option Award |
2021-03-02 4:28 pm |
2022-02-26 2031-02-26 |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
3,956 | $250.73 | 3,956 (Direct) |
View |
2021-02-22 Option Award |
2021-02-24 4:32 pm |
N/A N/A |
MASIMO CORP | MASI | Levy Tao EVP, Bus Dev |
14,593 | $0 | 14,593 (Direct) |
View |