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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-02-19 Tax Withholding |
2021-02-23 7:57 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Grant Daniel L. SVP - Strategy and Development |
94 | $336.34 | 19,065 (Direct) |
View |
2021-02-22 Tax Withholding |
2021-02-23 7:57 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Grant Daniel L. SVP - Strategy and Development |
264 | $328.1 | 19,065 (Direct) |
View |
2021-02-17 Tax Withholding |
2021-02-19 4:45 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Grant Daniel L. SVP - Strategy and Development |
862 | $325.3 | 19,423 (Direct) |
View |
2021-02-17 Option Award |
2021-02-19 4:45 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Grant Daniel L. SVP - Strategy and Development |
2,249 | $0 | 19,423 (Direct) |
View |
2020-12-17 Tax Withholding |
2020-12-18 4:36 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Grant Daniel L. SVP - Strategy and Development |
37 | $265.73 | 18,036 (Direct) |
View |
2020-12-01 Tax Withholding |
2020-12-03 1:02 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Grant Daniel L. SVP - Strategy and Development |
213 | $275.47 | 18,073 (Direct) |
View |