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 |
2020-12-28 Sale |
2020-12-30 4:21 pm |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
8,250 | $264.02 | $2,178,165 | 14,965 (Direct) |
View |
2020-07-06 Sale |
2020-07-08 4:05 pm |
MASIMO CORP | MASI | Coleman Jon Pres-WW Sales,Pro Svc,Med Affs |
1,250 | $235 | $293,750 | 23,215 (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 |
2021-02-26 Option Award |
2021-03-02 4:23 pm |
2022-02-26 2031-02-26 |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
2,637 | $250.73 | 2,637 (Direct) |
View |
2021-02-22 Option Award |
2021-02-24 4:19 pm |
N/A N/A |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
14,593 | $0 | 28,272 (Direct) |
View |
2021-01-02 Exercise |
2021-01-06 4:14 pm |
N/A N/A |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
2,000 | $0 | 15,679 (Direct) |
View |
2021-01-02 Tax Withholding |
2021-01-06 4:14 pm |
N/A N/A |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
786 | $268.38 | 15,679 (Direct) |
View |
2020-12-28 Exercise |
2020-12-30 4:21 pm |
2016-03-20 2025-03-20 |
MASIMO CORP | MASI | Coleman Jon Pres-WW OEM & Global Health |
8,250 | $31.01 | 14,965 (Direct) |
View |
2020-07-06 Exercise |
2020-07-08 4:05 pm |
2016-03-20 2025-03-20 |
MASIMO CORP | MASI | Coleman Jon Pres-WW Sales,Pro Svc,Med Affs |
1,250 | $31.01 | 23,215 (Direct) |
View |