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 |
2025-03-04 Purchase |
2025-03-05 09:11 am |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
550 | $454.37 | $249,904 | 8,985 (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 |
2025-02-24 Tax Withholding |
2025-02-25 4:26 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
200 | $490.64 | 8,435 (Direct) |
View |
2025-02-21 Option Award |
2025-02-25 4:26 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
733 | $0 | 8,435 (Direct) |
View |
2025-02-18 Tax Withholding |
2025-02-20 2:29 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
1,211 | $533.99 | 7,902 (Direct) |
View |
2025-02-18 Option Award |
2025-02-20 2:29 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
2,454 | $0 | 7,902 (Direct) |
View |
2024-12-02 Tax Withholding |
2024-12-03 11:27 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
93 | $593.22 | 6,659 (Direct) |
View |
2024-02-26 Tax Withholding |
2024-02-27 4:34 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
96 | $553.31 | 6,752 (Direct) |
View |
2024-02-23 Option Award |
2024-02-27 4:34 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
714 | $0 | 6,752 (Direct) |
View |
2024-02-21 Option Award(A) |
2024-02-27 3:21 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
920 | $0 | 6,134 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 5:11 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
250 | $533.14 | 5,214 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-22 5:11 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
405 | $536.3 | 5,214 (Direct) |
View |
2023-02-24 Option Award |
2023-02-28 2:28 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
650 | $0 | 5,869 (Direct) |
View |
2023-02-21 Tax Withholding |
2023-02-22 4:49 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
171 | $359.7 | 5,219 (Direct) |
View |
2023-02-21 Option Award |
2023-02-22 4:49 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
209 | $0 | 5,219 (Direct) |
View |
2023-02-17 Tax Withholding |
2023-02-21 10:19 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
88 | $371.68 | 5,181 (Direct) |
View |
2022-02-22 Tax Withholding |
2022-02-23 3:42 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
55 | $380.08 | 5,269 (Direct) |
View |
2022-02-18 Option Award |
2022-02-22 4:38 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
217 | $295.24 | 5,324 (Direct) |
View |
2022-02-17 Tax Withholding |
2022-02-22 4:38 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
75 | $385.02 | 5,324 (Direct) |
View |
2022-02-18 Option Award |
2022-02-22 4:38 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
861 | $0 | 5,324 (Direct) |
View |
2022-02-14 Tax Withholding |
2022-02-16 6:07 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
122 | $369.05 | 4,321 (Direct) |
View |
2022-02-14 Option Award |
2022-02-16 6:07 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
368 | $0 | 4,321 (Direct) |
View |
2022-01-05 Option Award |
2022-01-07 12:31 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
1,605 | $437.17 | 4,075 (Direct) |
View |
Ownership |
2021-08-13 10:22 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Petro Michael J SVP - Strategy and Development |
0 | $0 | 2,470 (Direct) |
View |