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 |
2024-02-16 Sale |
2024-02-20 09:05 am |
MARTIN MARIETTA MATERIALS INC | MLM | COLE SUE W Director |
1,724 | $543.48 | $936,957 | 24,043 (Indirect Direct) |
View |
2023-08-21 Sale |
2023-08-22 2:15 pm |
MARTIN MARIETTA MATERIALS INC | MLM | LaTorre Craig M Sr. VP, CHRO |
1,934 | $431.68 | $834,869 | 9,731 (Direct) |
View |
2023-07-28 Sale |
2023-08-01 08:59 am |
MARTIN MARIETTA MATERIALS INC | MLM | LaTorre Craig M Sr. VP, CHRO |
500 | $447.09 | $223,545 | 11,665 (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 |
2024-02-21 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 |
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 5:09 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Nye C Howard Chairman, Pres & CEO |
12,379 | $536.3 | 188,106 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 5:09 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Nye C Howard Chairman, Pres & CEO |
2,619 | $533.14 | 188,106 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-22 5:08 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Nickolas James AJ EVP and CFO |
1,967 | $536.3 | 17,417 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 5:08 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Nickolas James AJ EVP and CFO |
453 | $533.14 | 17,417 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-22 5:06 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Cardin Robert J Sr. VP, Controller and CAO |
754 | $536.3 | 4,716 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 5:06 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Cardin Robert J Sr. VP, Controller and CAO |
208 | $533.14 | 4,716 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-22 5:04 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Brooks Oliver W SVP - Enterprise Excellence |
120 | $536.3 | 3,682 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 5:04 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Brooks Oliver W SVP - Enterprise Excellence |
67 | $533.14 | 3,682 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-22 5:03 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Bennett Kelly Gean Sr VP, Human Resources |
152 | $536.3 | 3,257 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 5:03 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Bennett Kelly Gean Sr VP, Human Resources |
87 | $533.14 | 3,257 (Direct) |
View |
2024-02-21 Tax Withholding |
2024-02-22 4:59 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
2,050 | $536.3 | 62,733 (Direct) |
View |
2024-02-20 Tax Withholding |
2024-02-22 4:59 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
463 | $533.14 | 62,733 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 4:14 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Nye C Howard Chairman, Pres & CEO |
2,720 | $467.35 | 203,104 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 4:06 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Nickolas James AJ EVP and CFO |
263 | $467.35 | 19,837 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 4:01 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Mohr John P SVP - CIO |
177 | $467.35 | 14,974 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 3:55 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | LaTorre Craig M Sr. VP, CHRO |
228 | $467.35 | 8,634 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 3:51 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Cardin Robert J Sr. VP, Controller and CAO |
116 | $467.35 | 5,678 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 3:50 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Bennett Kelly Gean Sr VP, Human Resources |
53 | $467.35 | 3,496 (Direct) |
View |
2023-12-01 Tax Withholding |
2023-12-05 3:48 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
537 | $467.35 | 65,246 (Direct) |
View |
2023-11-30 Option Award |
2023-12-04 2:38 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | WAJSGRAS DAVID C Director |
79 | $464.59 | 3,457 (Direct) |
View |
2023-11-30 Option Award |
2023-12-04 2:35 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Quillen Michael J Director |
37 | $464.59 | 22,947 (Direct) |
View |
2023-11-30 Option Award |
2023-12-04 2:33 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Pike Thomas Director |
65 | $464.59 | 3,499 (Direct) |
View |
2023-11-30 Option Award |
2023-12-04 2:30 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | KORALESKI JOHN J Director |
95 | $464.59 | 14,398 (Direct) |
View |
2023-11-30 Gift |
2023-12-01 10:37 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | BAR ROSELYN R EVP, General Counsel and Secy |
122 | $0 | 65,783 (Direct) |
View |
2023-08-31 Option Award |
2023-09-05 10:11 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | WAJSGRAS DAVID C Director |
82 | $446.41 | 3,378 (Direct) |
View |
2023-08-31 Option Award |
2023-09-05 10:07 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Quillen Michael J Director |
38 | $446.41 | 22,910 (Direct) |
View |
2023-08-31 Option Award |
2023-09-05 10:05 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Pike Thomas Director |
68 | $446.41 | 3,434 (Direct) |
View |
2023-08-31 Option Award |
2023-09-05 09:46 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | KORALESKI JOHN J Director |
99 | $446.41 | 14,303 (Direct) |
View |
2023-08-23 Tax Withholding |
2023-08-24 4:30 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | LaTorre Craig M Sr. VP, CHRO |
869 | $442.25 | 8,862 (Direct) |
View |
Ownership |
2023-08-18 10:45 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Bennett Kelly Gean Sr VP, Human Resources |
0 | $0 | 3,549 (Direct) |
View |
2023-05-31 Option Award |
2023-06-02 08:52 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | WAJSGRAS DAVID C Director |
92 | $398.04 | 3,296 (Direct) |
View |
2023-05-31 Option Award |
2023-06-02 08:51 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Quillen Michael J Director |
43 | $398.04 | 22,872 (Direct) |
View |
2023-05-31 Option Award |
2023-06-02 08:50 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Pike Thomas Director |
76 | $398.04 | 3,366 (Direct) |
View |
2023-05-31 Option Award |
2023-06-02 08:49 am |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | KORALESKI JOHN J Director |
111 | $398.04 | 14,204 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:17 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | WAJSGRAS DAVID C Director |
362 | $400.57 | 3,204 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:16 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | SLAGER DONALD W Director |
362 | $400.57 | 4,150 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:15 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Quillen Michael J Director |
362 | $400.57 | 22,829 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:14 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Pike Thomas Director |
362 | $400.57 | 3,290 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:13 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | PEREZ LAREE E Director |
362 | $400.57 | 15,854 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:12 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | KORALESKI JOHN J Director |
362 | $400.57 | 14,093 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:11 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | Foxx Anthony R Director |
362 | $400.57 | 1,701 (Direct) |
View |
2023-05-11 Option Award |
2023-05-12 12:09 pm |
N/A N/A |
MARTIN MARIETTA MATERIALS INC | MLM | COLE SUE W Director |
362 | $400.57 | 25,767 (Direct) |
View |